CN217684598U - Junction box integrated projection lamp capable of hiding glass plate fixing screws - Google Patents
Junction box integrated projection lamp capable of hiding glass plate fixing screws Download PDFInfo
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- CN217684598U CN217684598U CN202221992371.9U CN202221992371U CN217684598U CN 217684598 U CN217684598 U CN 217684598U CN 202221992371 U CN202221992371 U CN 202221992371U CN 217684598 U CN217684598 U CN 217684598U
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- light source
- glass plate
- installation cavity
- radiator
- heat sink
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Abstract
The utility model discloses a can hide terminal box integration projecting lamp of glass board set screw, including a radiator, a LED light source module, one leak hopper-shaped reflection of light paper, a cloth line glass board, a wiring lid and a plurality of buckle. The utility model adopts the buckle to fix the cloth pattern glass plate on the radiator, and the fixing part of the buckle is fixed at the edge of the back of the radiator through the screw, so that the screw for fixing the cloth pattern glass plate is hidden at the back of the radiator and can not be directly exposed at the front of the projection lamp, thereby improving the appearance attractiveness of the projection lamp; in addition, the light that LED light source module sent has changed the light-emitting angle through the refraction, the reflection of reflective paper, and light becomes soft behind the cloth line glass board to the technical problem that the light of current projecting lamp is dazzling, has the glare has been solved.
Description
Technical Field
The utility model relates to a LED lighting technology field especially relates to a can hide terminal box integration projecting lamp of glass board set screw.
Background
The projection lamp is a lamp whose illumination intensity on the designated illuminated surface is higher than that of the surrounding environment, also called spot lamp, generally, it can be aimed at any direction, and possesses a structure which is not affected by weather condition, and is mainly used in large-area operation field mine, building outline, stadium, overpass, monument, park and flower bed, etc.
Most existing projection lamps generally have the following problems:
1. the glass plate fixing screw is exposed on the front surface of the projection lamp, so that the appearance attractiveness is influenced;
2. the light of the projection lamp is dazzling and has glare;
3. the projecting lamp is adjusting the in-process of shining the angle and need use specialized tool, and it is inconvenient to adjust.
Disclosure of Invention
The utility model aims to solve the technical problem that a can hide terminal box integration projecting lamp of glass board fixed screw is provided for the screw of fixed glass board can not expose openly at the projecting lamp, thereby promotes the pleasing to the eye degree of projecting lamp appearance.
In order to solve the technical problem, the utility model discloses a as follows technical scheme:
a junction box integrated projection lamp capable of hiding glass plate fixing screws comprises a radiator, an LED light source module, funnel-shaped reflective paper, a cloth-pattern glass plate, a wiring cover and a plurality of buckles, wherein a light source installation cavity is formed in the front of the radiator, a wiring terminal installation cavity is formed in the back of the radiator, wiring terminals are installed in the wiring terminal installation cavity, wiring holes are formed in the side faces of the wiring terminal installation cavity, and waterproof screws are arranged at the wiring holes; the LED light source module is arranged in the light source installation cavity; the reflective paper is arranged on the light emitting side of the LED light source module, and the narrow opening end of the reflective paper corresponds to the LED light source module; the cloth grain glass plate is covered on the front surface of the radiator, and the LED light source module and the reflective paper are packaged in the light source mounting cavity; each side edge of the radiator is provided with at least one buckle, each buckle comprises a connecting part, a fixing part and a hook part, the fixing part is vertically connected with one end of the connecting part, the hook part is vertically connected with the other end of the connecting part, the fixing part and the hook part are positioned on the same side of the connecting part, the fixing part is fixed at the edge of the back surface of the radiator through screws, the connecting part is tightly attached to the side edge of the radiator and extends from the back surface of the radiator to the front surface of the radiator, and the hook part is buckled on the surface of the cloth pattern glass plate to fix the cloth pattern glass plate on the radiator; the wiring cover covers the opening of the wiring terminal mounting cavity, and the wiring terminal is packaged in the wiring terminal mounting cavity.
Preferably, one end of the wiring cover is connected with the radiator in a turnover mode, and two sides of the wiring cover are connected with the radiator through screws.
Preferably, the side surface of the wiring terminal mounting cavity is further provided with an expanded connecting hole, and the expanded connecting hole is connected with an outer hexagonal screw.
Preferably, the LED light source module includes an aluminum substrate installed at the light source installation position, a plurality of LED lamp beads arranged on the aluminum substrate, and a lens covering the surface of the LED lamp beads.
Preferably, the radiator is formed by aluminum alloy in a die-casting and integrated mode, and the lens is made of PC materials.
Preferably, the front surface of the radiator is further provided with a power supply installation cavity, the power supply installation cavity is provided with a power supply connected with the wiring terminal and the LED light source module, and the fabric glass plate is covered on the front surface of the radiator to encapsulate the power supply in the power supply installation cavity.
Preferably, a breather communicated with the inside and the outside of the power supply installation cavity is installed on the back surface of the radiator.
Preferably, the junction box integrated projection lamp capable of hiding the glass plate fixing screws further comprises a handle, and two connecting arms of the handle are correspondingly rotatably connected to two sides of the radiator through hand-screwed screws.
Preferably, the two sides of the radiator are provided with brackets rotatably connected with the connecting arm, the brackets are provided with convex teeth, and the connecting arm is provided with a rotating gear engaged with the convex teeth.
Preferably, a dial is arranged on the support.
The utility model has the beneficial technical effects that: according to the junction box integrated projection lamp capable of hiding the glass plate fixing screws, the fabric pattern glass plate is fixed on the radiator by the buckle, and the fixing part of the buckle is fixed at the edge of the back of the radiator through the screws, so that the screws for fixing the fabric pattern glass plate are hidden at the back of the radiator and cannot be directly exposed on the front of the projection lamp, and the appearance attractiveness of the projection lamp is improved; in addition, the light that LED light source module sent has changed the light-emitting angle through the refraction, the reflection of reflective paper, and light becomes soft behind the cloth line glass board to the technical problem that the light of current projecting lamp is dazzling, has the glare has been solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the junction box integrated projector capable of hiding the glass plate fixing screws of the present invention;
fig. 2 is an exploded view of the junction box integrated projector capable of hiding the glass plate fixing screws of the present invention;
fig. 3 is a schematic front structural view of the heat sink of the present invention;
fig. 4 is a schematic back structure view of the heat sink of the present invention;
fig. 5 is a schematic structural view of the buckle of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
As shown in fig. 1-5, in an embodiment of the present invention, the junction box integrated projector capable of hiding the glass plate fixing screws includes a heat sink 10, an LED light source module 20, a funnel-shaped reflective paper 40, a textured glass plate 30, a wiring cover 50 and a plurality of fasteners 80.
The front surface of the radiator 10 is provided with a light source installation cavity 11, the back surface of the radiator 10 is provided with a wiring terminal installation cavity 12, a wiring terminal is installed in the wiring terminal installation cavity 12, the side surface of the wiring terminal installation cavity 12 is provided with a wiring hole 121, a power line enters the wiring terminal installation cavity 12 from the wiring hole 121 and is connected with the wiring terminal, and a waterproof screw 123 is arranged at the wiring hole 121 to seal the wiring terminal installation cavity 12; the LED light source module 20 is installed in the light source installation cavity 11; the reflective paper 40 is installed on the light emitting side of the LED light source module 20, and the narrow-end of the reflective paper 40 corresponds to the LED light source module 20; the fabric pattern glass plate 30 is covered on the front surface of the radiator 10, and the LED light source module 20 and the reflective paper 40 are packaged in the light source installation cavity 11; each side edge of the heat sink 10 is at least provided with one buckle 80, each buckle 80 comprises a connecting part 81, a fixing part 82 vertically connected with one end of the connecting part 81 and a hook part 83 vertically connected with the other end of the connecting part 81, the fixing part 82 and the hook part 83 are positioned on the same side of the connecting part 81, the fixing part 82 is fixed at the edge of the back surface of the heat sink 10 through screws, the connecting part 81 is tightly attached to the side edge of the heat sink 10 and extends from the back surface of the heat sink 10 to the front surface of the heat sink 10, and the hook part 83 is buckled on the surface of the cloth-pattern glass plate 30 to fix the cloth-pattern glass plate 30 on the heat sink 10; the wiring cover 50 covers the opening of the wiring terminal mounting cavity 12, and the wiring terminal is packaged in the wiring terminal mounting cavity 12.
In the junction box integrated projection lamp capable of hiding the glass plate fixing screws in the embodiment, the cloth pattern glass plate 30 is fixed on the radiator 10 by the buckle 80, and the fixing part 82 of the buckle 80 is fixed at the edge of the back of the radiator 10 through the screws, so that the screws for fixing the cloth pattern glass plate 30 are hidden at the back of the radiator 10 and are not directly exposed at the front of the projection lamp, and the appearance attractiveness of the projection lamp is improved; in addition, the light emitted by the LED light source module 20 is refracted and reflected by the reflective paper 40, so that the light emitting angle is changed, and the light becomes soft after passing through the patterned glass plate 30, thereby solving the technical problems of glare and glare of the existing projection lamp.
In a preferred embodiment of the present invention, one end of the wire cover 50 is rotatably connected to the heat sink 10 through a rotating shaft, and both sides of the wire cover 50 are screwed to the heat sink 10, so that the wire cover 50 can be turned and opened without falling after 2 screws on both sides of the wire cover 50 are removed. In addition, a waterproof rubber ring 51 is arranged at the joint of the wiring cover 50 and the wiring terminal installation cavity 12.
In a preferred embodiment of the present invention, the side of the terminal mounting cavity 12 is further provided with an extended connecting hole 122, and the extended connecting hole 122 is connected with an M20 outer hexagonal screw 124. When a plurality of projection lamps need to be connected in series, the outer hexagonal screw 124 at the expanded connecting hole 122 is unscrewed, and the power line led out from the expanded connecting hole 122 of the previous projection lamp enters the wiring terminal installation cavity 12 from the wiring hole 121 of the next projection lamp to be connected with the wiring terminal, so that the series connection of the plurality of projection lamps is realized.
The utility model discloses a preferred embodiment, LED light source module 20 including install in LED lamp pearl 22 on the surface lens 23 of LED lamp pearl 22 are located to aluminium base board 21 of light source installation position 11, a plurality of LED lamp pearls 22 and lid that set up on aluminium base board 21. The radiator 10 is integrally formed by aluminum alloy die casting, so that the heat dissipation is lasting and efficient, and the light attenuation is low, thereby ensuring the service life of the projection lamp. The lens 23 is made of PC material, has strong aging resistance, uniform light emission, high efficiency and softness, and can obviously reduce glare.
In a preferred embodiment of the present invention, the front surface of the heat sink 10 is further provided with a power installation cavity 13, the power installation cavity 13 is provided with a power supply 60 connected with the connecting terminal and the LED light source module 20, and the textured glass plate 30 is covered on the front surface of the heat sink 10 and encapsulates the power supply 60 in the power installation cavity 13. A waterproof silica gel ring 31 is arranged at the joint of the cloth-grain glass plate 30 and the radiator 10, and the waterproof grade is greater than or equal to IP66; the back surface of the radiator 10 is provided with a breather 70 communicated with the inside and the outside of the power supply installation cavity 13, and the breather 70 is used for balancing the air pressure inside and outside the power supply installation cavity 13 and preventing fogging. It should be noted that, in other embodiments of the present invention, the power supply 60 may be an external power supply.
In a preferred embodiment of the present invention, the junction box integrated projection lamp capable of hiding the fixing screws of the glass plate further includes a handle 90, and two connecting arms 91 of the handle 90 are correspondingly rotatably connected to two sides of the heat sink 10 through hand screws 93. The handle 90 is arranged on the radiator 10, so that the operation of a user in the installation process is facilitated; in addition, the hand-screwed screw 93 can be screwed by hand to adjust the irradiation angle of the light projector, and a special tool is not needed in the adjustment process, so that the adjustment is convenient.
In a preferred embodiment of the present invention, the heat sink 10 is provided with brackets 14 rotatably connected to the connecting arms 91 at both sides, the brackets 14 are provided with the protruding teeth 15, and the connecting arms 91 are provided with the rotating gears 92 engaging with the protruding teeth 15. The rotary gear 92 is matched with the convex teeth 15, so that the irradiation angle of the light projector can be conveniently adjusted, and the light projector can be adjusted at every 10 degrees; the accurate adjustment of the irradiation angle of the light projector can be realized by matching with the dial 16 arranged on the bracket 14; and locking hand screw 93 after shining the angular adjustment, thereby because the cooperation of rotary gear 92 and convex tooth 15 realizes that handle 90 is spacing to the accurate of support 14, can avoid the projecting lamp to lead to shining the deviation of angle and make the skew condition emergence of predetermineeing the irradiation zone of projecting lamp because of gravity factor in the use, increased the installation steadiness of projecting lamp.
The foregoing is considered as illustrative of the preferred embodiments of the invention, and not as limiting the invention in any way. Various equivalent changes and modifications can be made on the embodiments by those skilled in the art, and all equivalent changes and modifications within the scope of the claims should be within the protection scope of the present invention.
Claims (10)
1. The utility model provides a can hide terminal box integration projecting lamp of glass board set screw which characterized in that, can hide terminal box integration projecting lamp of glass board set screw including:
the radiator is provided with a light source installation cavity on the front side, a wiring terminal installation cavity on the back side, a wiring terminal is installed in the wiring terminal installation cavity, wiring holes are formed in the side faces of the wiring terminal installation cavity, and waterproof screws are arranged at the wiring holes;
the LED light source module is arranged in the light source installation cavity;
the funnel-shaped reflective paper is arranged on the light emitting side of the LED light source module, and the narrow opening end of the reflective paper corresponds to the LED light source module;
the light source installation cavity is internally provided with a light source installation cavity, and the light source installation cavity is internally provided with a light source module and a light reflecting paper;
the heat radiator comprises a plurality of buckles, wherein each side edge of the heat radiator is at least provided with one buckle, each buckle comprises a connecting part, a fixing part and a hook part, the fixing part is vertically connected with one end of the connecting part, the hook part is vertically connected with the other end of the connecting part, the fixing part and the hook part are positioned on the same side of the connecting part, the fixing part is fixed at the edge of the back surface of the heat radiator through screws, the connecting part is tightly attached to the side edge of the heat radiator and extends from the back surface of the heat radiator to the front surface of the heat radiator, and the hook part is buckled on the surface of the cloth-pattern glass plate to fix the cloth-pattern glass plate on the heat radiator;
and the wiring cover covers the opening of the wiring terminal mounting cavity and encapsulates the wiring terminal in the wiring terminal mounting cavity.
2. The terminal box integrated projector of claim 1, wherein one end of the wire cover is connected to the heat sink in a flip-type manner, and both sides of the wire cover are connected to the heat sink screws.
3. The terminal box integrated projector capable of hiding glass plate fixing screws as claimed in claim 2, wherein an extended connection hole is further formed at a side surface of the terminal mounting cavity, and an external hexagonal screw is connected to the extended connection hole.
4. The junction box integrated projection lamp capable of hiding the glass plate fixing screws as claimed in claim 1, wherein the LED light source module comprises an aluminum substrate mounted at the light source mounting position, a plurality of LED light beads arranged on the aluminum substrate, and a lens covering the surfaces of the LED light beads.
5. The integrated projection lamp of junction box capable of hiding glass plate fixing screws as claimed in claim 4, wherein the heat sink is integrally formed by die casting of aluminum alloy, and the lens is made of PC material.
6. The junction box integrated projection lamp capable of hiding the glass plate fixing screw as claimed in claim 1, wherein a power supply installation cavity is further provided on the front surface of the heat sink, the power supply installation cavity is provided with a power supply connected with the wiring terminal and the LED light source module, and the fabric glass plate is covered on the front surface of the heat sink to encapsulate the power supply in the power supply installation cavity.
7. The terminal box integrated projector capable of hiding glass plate fixing screws as claimed in claim 6, wherein a breather connected to the inside and outside of the power supply installation cavity is installed at the back of the heat sink.
8. The terminal box integrated projector capable of hiding glass plate fixing screws as claimed in claim 1, further comprising a handle, wherein two connecting arms of the handle are correspondingly rotatably connected to two sides of the heat sink through hand screws.
9. The integrated projection lamp of claim 8, wherein the heat sink has brackets rotatably connected to the connecting arms, the brackets have teeth, and the connecting arms have rotating gears engaged with the teeth.
10. The integrated projection lamp of claim 9, wherein the frame is provided with a dial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221992371.9U CN217684598U (en) | 2022-07-29 | 2022-07-29 | Junction box integrated projection lamp capable of hiding glass plate fixing screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221992371.9U CN217684598U (en) | 2022-07-29 | 2022-07-29 | Junction box integrated projection lamp capable of hiding glass plate fixing screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217684598U true CN217684598U (en) | 2022-10-28 |
Family
ID=83718958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221992371.9U Active CN217684598U (en) | 2022-07-29 | 2022-07-29 | Junction box integrated projection lamp capable of hiding glass plate fixing screws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217684598U (en) |
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2022
- 2022-07-29 CN CN202221992371.9U patent/CN217684598U/en active Active
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