CN207750940U - A kind of lamp of three-dimensional irradiation - Google Patents
A kind of lamp of three-dimensional irradiation Download PDFInfo
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- CN207750940U CN207750940U CN201820199780.0U CN201820199780U CN207750940U CN 207750940 U CN207750940 U CN 207750940U CN 201820199780 U CN201820199780 U CN 201820199780U CN 207750940 U CN207750940 U CN 207750940U
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Abstract
The utility model discloses a kind of lamps of three-dimensional irradiation, including lamp body and lamp holder, lamp body to be fixed on lamp holder；Lamp body is hollow lamp body, circuit board is fixedly installed inside lamp body, lamp body includes the first bright light area, second bright light area and third bright light area, first bright light area and the second bright light area include lamp bead, first diffuser and regulating device, first diffuser is fixedly connected with lamp body, lamp bead is arranged on lamp body and is connected with circuit board, regulating device includes right baffle-plate and right shell body, annular element is respectively arranged on right baffle-plate and right shell body to be rotatably connected with the shaft being arranged on lamp body, third bright light area includes lamp plate, light guide plate and the second diffuser, rotation right baffle-plate and right shell body can change blocks range to the light in the first bright light area or the second bright light area, the range of exposures of light is increased or reduced according to use demand, improve the convenience used.
Description
Technical field
The utility model is related to technical field of lighting fixtures, more particularly to a kind of lamp of three-dimensional irradiation.
Background technology
Existing lamps and lanterns include incandescent lamp, common fluorescent lamp and LED lamp etc., wherein LED lamp is partly led using solid
Luminescent device of the body chip as luminescent material, has that energy conversion efficiency is high, on-off effect speed is fast, long lifespan, radiationless
And the advantages that low in energy consumption and be widely used, the light-emitting device of single direction can form the blind of light irradiation in actual use
The expansion of illumination zone may be implemented in the lamps and lanterns in area, three-dimensional irradiation.
Existing lamps and lanterns the shortcomings that there are illumination unevenness, while the range of illumination can not be adjusted according to use demand.
Utility model content
For the deficiencies in the prior art, and a kind of irradiation model uniform the purpose of this utility model is to provide irradiation
Enclose the lamp of adjustable three-dimensional irradiation.
Following technical scheme may be used to realize in the technical issues of the utility model solves：
A kind of lamp of three-dimensional irradiation, including lamp body and lamp holder, lamp body are fixed on lamp holder；
The lamp body is hollow lamp body, and circuit board is fixedly installed inside the lamp body, and the lamp body includes first bright
Lamp area, the second bright light area and third bright light area, first bright light area and the second bright light area are oppositely arranged on up and down the two of lamp body
End, third bright light area is arranged in the front end of lamp body；
First bright light area and the second bright light area include lamp bead, the first diffuser and regulating device, and described first thoroughly
Light shield is fixedly connected with lamp body, and lamp bead is arranged on lamp body and is connected with circuit board, and the regulating device includes right baffle-plate and the right side
It is respectively arranged with annular element in baffle, right baffle-plate and right shell body to be rotatably connected with the shaft being arranged on lamp body, rotates left gear
Plate and right shell body can change blocks range to the light in the first bright light area or the second bright light area, according to use demand increase or
The range of exposures for reducing light, improves the convenience used；
Third bright light area includes lamp plate, light guide plate and the second diffuser, and the lamp plate is arranged in light guide plate a line
On, lamp plate is connected with circuit board, shines after energization, is fixed with light-shielding sheet on other three sides of light guide plate, light-shielding sheet will be guide-lighting
Three sides of plate all cover so that light can not project, and light guide plate is provided with reflective sheeting with side similar in lamp body, guide-lighting
Plate and the second diffuser are fixedly connected with lamp body, and light guide plate is arranged between the second diffuser and lamp body upper surface, and leads
The connected lamp plate of a line of tabula rasa shines, and reflection of the light through reflective sheeting is projected in the opposite direction, and light guide plate can be made uniform
It shines, to improve the service efficiency of light.
Lamp body is connected with external power supply first, is turned on the switch, at this time the first bright light area, the second bright light area and third bright light
Area simultaneously bright light, rotate inward right baffle-plate and right shell body so that left and right baffle can stop a part injection light, first
The light range of exposures in bright light area and the second bright light area reduces, and rotates outward right baffle-plate and right shell body so that left and right baffle is blocked
Range become smaller, the light range of exposures in the first bright light area and the second bright light area becomes larger.
The free end of the lamp of above-mentioned three-dimensional irradiation, the right baffle-plate and right shell body is respectively arranged with step with mutual
Match, when right baffle-plate and right shell body are closed completely in opposite directions to fit together perfectly, prevents light from leaking out.
The lamp of above-mentioned three-dimensional irradiation, the lamp body are fixedly connected by screw with lamp holder.
The lamp of above-mentioned three-dimensional irradiation, the annular element are separately positioned on the rear and front end of baffle.
The lamp of above-mentioned three-dimensional irradiation, the lamp bead are LED lamp bead.
The lamp of above-mentioned three-dimensional irradiation, the lamp plate are LED lamp panel.
The utility model has the beneficial effects that：Rotation right baffle-plate and right shell body can change bright to the first bright light area or second
The light in lamp area blocks range, and the range of exposures of light is increased or reduced according to use demand, improves the convenience used, with
The connected lamp plate of a line of light guide plate shines, and reflection of the light through reflective sheeting is projected in the opposite direction, and light guide plate can be made equal
It is even to shine, to improve the service efficiency of light.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model lamp body.
Specific implementation mode
By make the structure feature to the utility model and the effect of being reached have it is further understand and understanding, to compared with
Good embodiment and attached drawing cooperation detailed description, are described as follows：
As shown in Figure 1, 2,
A kind of lamp of three-dimensional irradiation, including lamp body 1 and lamp holder 2, lamp body is fixed on lamp holder；
The lamp body is hollow lamp body, and circuit board is fixedly installed inside the lamp body, and the lamp body 1 includes first bright
Lamp area 11, the second bright light area 12 and third bright light area 13, first bright light area and the second bright light area are oppositely arranged on lamp body
Upper and lower ends, third bright light area are arranged in the front end of lamp body；
First bright light area and the second bright light area include lamp bead, the first diffuser 111 and regulating device, and described first
Diffuser is fixedly connected with lamp body, and lamp bead is arranged on lamp body and is connected with circuit board, and the regulating device includes right baffle-plate 112
With right shell body 113, annular element 114 is respectively arranged on right baffle-plate and right shell body to be rotated with the shaft 115 being arranged on lamp body
Connection, rotation right baffle-plate and right shell body can change blocks range to the light in the first bright light area or the second bright light area, according to
Use demand increases or reduces the range of exposures of light, improves the convenience used；
Third bright light area 13 includes lamp plate 131, light guide plate 132 and the second diffuser 133, and the lamp plate setting is being led
In tabula rasa a line, lamp plate is connected with circuit board, shines after energization, light-shielding sheet is fixed on other three sides of light guide plate, hides
Machine-glazed paper all covers on three sides of light guide plate so that light can not project, and light guide plate is provided with side similar in lamp body
Reflective sheeting, light guide plate and the second diffuser are fixedly connected with lamp body, and light guide plate is arranged in the second diffuser and lamp body upper table
Between face, the lamp plate being connected with a line of light guide plate shines, and reflection of the light through reflective sheeting is projected in the opposite direction, can be made
Light guide plate uniformly light-emitting, to improve the service efficiency of light.
Lamp body is connected with external power supply first, is turned on the switch, at this time the first bright light area, the second bright light area and third bright light
Area simultaneously bright light, rotate inward right baffle-plate and right shell body so that left and right baffle can stop a part injection light, first
The light range of exposures in bright light area and the second bright light area reduces, and rotates outward right baffle-plate and right shell body so that left and right baffle is blocked
Range become smaller, the light range of exposures in the first bright light area and the second bright light area becomes larger.
In the present invention, the free end of the right baffle-plate and right shell body is respectively arranged with step to match each other, when
To fit together perfectly when right baffle-plate and right shell body are closed completely in opposite directions, prevent light from leaking out.
The lamp body is fixedly connected by screw with lamp holder.The annular element as a further improvement of the utility model,
It is separately positioned on the rear and front end of baffle.
The lamp bead is LED lamp bead, and the lamp plate is LED lamp panel.
Rotation right baffle-plate and right shell body can change blocks range, root to the light in the first bright light area or the second bright light area
The range of exposures that light is increased or reduced according to use demand improves the convenience used, the lamp being connected with a line of light guide plate
Plate shines, and reflection of the light through reflective sheeting is projected in the opposite direction, can make light guide plate uniformly light-emitting, and the use to improve light is imitated
Rate.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model the utility model also have respectively
Kind changes and improvements, these changes and improvements are both fallen in claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (6)
1. a kind of lamp of three-dimensional irradiation, including lamp body and lamp holder, lamp body are fixed on lamp holder；
It is characterized in that,
The lamp body is hollow lamp body, is fixedly installed circuit board inside the lamp body, the lamp body include the first bright light area,
Second bright light area and third bright light area, first bright light area and the second bright light area are oppositely arranged on the upper and lower ends of lamp body, institute
Third bright light area is stated to be arranged in the front end of lamp body；
First bright light area and the second bright light area include lamp bead, the first diffuser and regulating device, first diffuser
It being fixedly connected with lamp body, lamp bead, which is arranged on lamp body and with circuit board, to be connected, and the regulating device includes right baffle-plate and right shell body,
Annular element is respectively arranged on right baffle-plate and right shell body to be rotatably connected with the shaft being arranged on lamp body；
Third bright light area includes lamp plate, light guide plate and the second diffuser, and the lamp plate is arranged in light guide plate a line, leads
Be fixed with light-shielding sheet on other three sides of tabula rasa, and light guide plate and side similar in lamp body are provided with reflective sheeting, light guide plate and
Second diffuser is fixedly connected with lamp body, and light guide plate is arranged between the second diffuser and lamp body upper surface.
2. the lamp of three-dimensional irradiation according to claim 1, which is characterized in that the free end of the right baffle-plate and right shell body point
It is not provided with step to match each other.
3. the lamp of three-dimensional irradiation according to claim 1, which is characterized in that the lamp body is fixed by screw and lamp holder to be connected
It connects.
4. the lamp of three-dimensional irradiation according to claim 1, which is characterized in that before the annular element is separately positioned on baffle
Both ends afterwards.
5. the lamp of three-dimensional irradiation according to claim 1, which is characterized in that the lamp bead is LED lamp bead.
6. the lamp of three-dimensional irradiation according to claim 1, which is characterized in that the lamp plate is LED lamp panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199780.0U CN207750940U (en) | 2018-02-05 | 2018-02-05 | A kind of lamp of three-dimensional irradiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820199780.0U CN207750940U (en) | 2018-02-05 | 2018-02-05 | A kind of lamp of three-dimensional irradiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750940U true CN207750940U (en) | 2018-08-21 |
Family
ID=63154751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820199780.0U Active CN207750940U (en) | 2018-02-05 | 2018-02-05 | A kind of lamp of three-dimensional irradiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985924A (en) * | 2018-11-20 | 2020-04-10 | 徐州爱特普电子有限公司 | Multifunctional combined LED emergency lamp |
-
2018
- 2018-02-05 CN CN201820199780.0U patent/CN207750940U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985924A (en) * | 2018-11-20 | 2020-04-10 | 徐州爱特普电子有限公司 | Multifunctional combined LED emergency lamp |
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