CN210662518U - LED round projection lamp - Google Patents
LED round projection lamp Download PDFInfo
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- CN210662518U CN210662518U CN201922096575.9U CN201922096575U CN210662518U CN 210662518 U CN210662518 U CN 210662518U CN 201922096575 U CN201922096575 U CN 201922096575U CN 210662518 U CN210662518 U CN 210662518U
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- heat dissipation
- lamp body
- led
- dissipation lamp
- inner cavity
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Abstract
The utility model belongs to the technical field of lighting equipment, and relates to a LED circular projection lamp, which comprises a heat dissipation lamp body, wherein the heat dissipation lamp body is provided with a cylindrical inner cavity, an LED optical module is arranged in the inner cavity along the light projection direction, and each LED lamp in the LED optical module is respectively sleeved with an anti-dazzle pipe; the front end of the inner cavity of the heat dissipation lamp body is also provided with a glue groove, and the toughened glass is sealed and fixed on the glue groove through glass cement; the LED lamp comprises a heat dissipation lamp body and is characterized in that a sliding groove is further formed in the inner cavity of the heat dissipation lamp body, a control panel is fixed on the sliding groove, a power supply is further arranged in the heat dissipation lamp body, and the power supply is connected with an LED optical module and the control panel through leads respectively. The sealed effect, the radiating effect of this projecting lamp are all comparatively good, and the projection angle of projecting lamp can conveniently be adjusted simultaneously.
Description
Technical Field
The utility model belongs to the technical field of lighting apparatus, a circular projecting lamp of LED is related to.
Background
The projecting lamp mainly used throws light illumination usefulness, and the problem that current projecting lamp exists mainly has following several aspects: firstly, the sealing effect of the projection lamp is poor, so that the problem that fine particle impurities enter the interior of the projection lamp easily occurs, and the service life of the projection lamp is influenced; secondly, the projection lamp lacks corresponding components for installation, so that the projection angle is difficult to effectively adjust; thirdly, current projecting lamp radiating effect is relatively poor, influences the life of lamp body.
Disclosure of Invention
The utility model provides an above-mentioned problem, provide a circular projecting lamp of LED, sealed effect, the radiating effect of this projecting lamp are all comparatively good, and the projection angle of projecting lamp can conveniently be adjusted simultaneously.
According to the technical scheme of the utility model: the utility model provides a circular projecting lamp of LED which characterized in that: the LED lamp comprises a heat dissipation lamp body, wherein the heat dissipation lamp body is provided with a cylindrical inner cavity, an LED optical module is arranged in the inner cavity along the light projection direction, and each LED lamp in the LED optical module is sleeved with an anti-dazzle tube;
the front end of the inner cavity of the heat dissipation lamp body is also provided with a glue groove, and the toughened glass is sealed and fixed on the glue groove through glass cement;
the LED lamp comprises a heat dissipation lamp body, a control panel, a power supply, an LED optical module and a control panel, wherein the inner cavity of the heat dissipation lamp body is also provided with a sliding groove, the control panel is fixed on the sliding groove, the heat dissipation lamp body is also internally provided with the power supply, and the power supply is respectively connected with the LED optical module and the control panel through;
the rear end of the radiating lamp body is hermetically connected with the rear cover, the bottom panel of the rear cover is fixedly connected with the metal waterproof joint, and the bottom panel of the rear cover is also provided with a respirator communicated with the inner cavity of the radiating lamp body;
the heat dissipation lamp body is also connected with a mounting part.
As a further improvement, set up waterproof silica gel circle between the rear end of heat dissipation lamp body and the back lid, the connection terminal surface of back lid is provided with the bellying that shape and waterproof silica gel circle inner wall shape are unanimous, and waterproof silica gel circle cover is located on the bellying to it is fixed with heat dissipation lamp body pressure.
As a further improvement of the present invention, the mounting member includes a fixing bracket, a first rotary cover, a first dial, a second rotary cover, and a second dial, wherein two side plates of the fixing bracket are respectively connected to two side surfaces of the heat dissipating lamp body, and the first dial is mounted on one side of the fixing bracket after being connected to the first rotary cover; the second dial is connected with the second rotating cover and then is arranged on the other side of the fixed support.
As a further improvement, the first rotary cover and the second rotary cover are respectively provided with a positioning structure to play a positioning and rotation prevention function for the first dial or the second dial.
As a further improvement, the power supply is installed on the power fixing plate, and the power fixing plate is fixedly connected to the partition plate of the inner cavity of the heat radiation lamp body through the stainless steel tapping screw of the triangular teeth.
As a further improvement of the utility model, the LED optical module comprises a substrate and a LED lamp arranged on the substrate.
As a further improvement, the metal waterproof joint comprises a locking nut, a silica gel ring, a sealing silica gel ring and a joint body.
As a further improvement, the bottom surface equipartition of heat dissipation lamp body is provided with the heat dissipation teeth piece.
As a further improvement of the utility model, the control panel passes through the screw and is connected with the heat dissipation lamp body fastening.
The technical effects of the utility model reside in that: the utility model has reasonable and smart structure, and can conveniently adjust the projection angle when in use; meanwhile, the sealing effect of the product is better, and when the lamp is used, external dust and impurities can be effectively prevented from entering the lamp body, so that the lamp body is ensured to have longer service life; the radiating effect of current projecting lamp is better.
Drawings
Fig. 1 is a schematic view of the exploded state of the present invention.
Fig. 2 is a horizontal cross-sectional view along the axial direction of the middle heat dissipation lamp body of the present invention.
Fig. 3 is a longitudinal sectional view of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
In fig. 1 to 3, the LED lamp comprises tempered glass 1, an anti-dazzle tube 2, a triangular-tooth stainless steel self-tapping screw 3, an LED optical module 4, a first square cross stainless steel screw 5, a first dial 6, a first rotating cover 7, a power supply fixing plate 8, a fixing support 9, a second rotating cover 10, a second dial 11, a second square cross stainless steel screw 12, a heat dissipation lamp body 13, a sliding groove 13-1, a waterproof silicone ring 14, a metal waterproof joint 15, a respirator 16, a rear cover 17, a cylindrical hexagon socket head screw 18, a control panel 19, a power supply 20 and the like.
As shown in fig. 1 to 3, the utility model relates to a circular LED projection lamp, which comprises a heat dissipation lamp body 13, wherein the heat dissipation lamp body 13 is provided with a cylindrical inner cavity, an LED optical module 4 is arranged in the inner cavity along the light projection direction, and each LED lamp in the LED optical module 4 is sleeved with an anti-dazzle tube 2; the front end of the inner cavity of the heat dissipation lamp body 13 is also provided with a glue groove, and the toughened glass 1 is sealed and fixed on the glue groove through glass cement; the inner cavity of the heat dissipation lamp body 13 is also provided with a sliding groove 13-1, a control panel 19 is fixed on the sliding groove 13-1, the heat dissipation lamp body 13 is also internally provided with a power supply 20, and the power supply 20 is respectively connected with the LED optical module 4 and the control panel 19 through leads; the rear end of the heat radiation lamp body 13 is hermetically connected with a rear cover 17, the bottom panel of the rear cover 17 is fixedly connected with a metal waterproof joint 15, and a breather 16 communicated with the inner cavity of the heat radiation lamp body 13 is also arranged on the bottom panel of the rear cover 17; the heat radiation lamp body 13 is also connected with a mounting component. It should be noted that the respirator 16 is formed by injection molding, ultrasonic welding, etc. of eptfe films to form a sealed assembly that provides ventilation to the lamp.
The utility model discloses the product is when concrete production is made, and back lid 17 is formed by the preparation of ADC12 aluminum alloy material, and surface coating handles, weatherability is strong, pleasing to the eye. The lower part of the rear cover 17 is provided with a fixing hole, the respirator 16 is fixed by the fixing hole, the lower part of the rear cover 17 is provided with a wire outlet, a power wire of the metal waterproof joint 15 penetrates out of the wire outlet, the rear cover 17 and the heat dissipation lamp body 13 are assembled in a matched mode through the waterproof silica gel ring 14, and through the use of M4 x 15, the stainless steel cylinder head inner hexagonal countersunk head screw is fastened to achieve a sealing effect.
Set up waterproof silica gel circle 14 between the rear end of heat dissipation lamp body 13 and the back lid 17, the connection terminal surface of back lid 17 is provided with the bellying that the shape is unanimous with waterproof silica gel circle 14 inner wall shape, and waterproof silica gel circle 14 cover is located on the bellying to compress tightly fixedly with heat dissipation lamp body 13. The utility model discloses waterproof silica gel circle 14 in the product is transparent silica gel, has very high elasticity and contractility, and its hardness all is 35~40 degrees of shore hardness.
The mounting part comprises a fixed support 9, a first rotary cover 7, a first dial 6, a second rotary cover 10 and a second dial 11, two side plates of the fixed support 9 are respectively connected with two side surfaces of a heat dissipation lamp body 13, and the first dial 6 is mounted on one side of the fixed support 9 after being connected with the first rotary cover 7; the second dial 11 is connected to the second rotary cover 10 and then mounted on the other side of the fixed bracket 9.
The utility model discloses fixed bolster 9 in the product is formed by stainless steel material preparation, surface spraying processing, weatherability are strong, pleasing to the eye. The fixed support 9, the rotating cover 7, the first dial 6, the second dial 11 and the saddle-shaped gasket form a mounting part which is fixed on the heat radiation lamp body 13 through M6 and 25 flat-head stainless steel screws.
The first rotating cover 7 and the second rotating cover 10 are respectively provided with a positioning structure so as to position and prevent the first dial 6 or the second dial 11 from rotating. The first rotary cover 7 and the first dial 6, and the second rotary cover 10 and the second dial 11 are respectively connected to the heat dissipation lamp body 13 through a second flat cross stainless steel screw 12 and a fixing support 9.
During specific production and manufacturing, the first dial 6 and the second dial 11 are both made of stainless steel plate materials, and scale marks generated by laser printing are arranged on the surfaces of the first dial and the second dial.
The power supply 20 is installed on the power fixing plate 8, and the power fixing plate 8 is fixedly connected to the partition plate of the inner cavity of the heat dissipation lamp body 13 through the triangular-tooth stainless steel self-tapping screw 3.
The LED optical module 4 comprises a substrate and LED lamps arranged on the substrate, and the LED lamps project light rays to achieve the lighting effect.
The metal waterproof joint 15 comprises a locking nut, a silica gel ring, a sealing silica gel ring and a joint body, and heat dissipation teeth are uniformly distributed on the bottom surface of the heat dissipation lamp body 13 to realize rapid heat dissipation of heat in the inner cavity of the heat dissipation lamp body 13.
The control board 19 is fastened and connected with the heat dissipation lamp body 13 through screws, and the specific operation is realized by arranging screw holes on the outer end face of the sliding groove 13-1 and fixedly connecting the screw holes with the heat dissipation lamp body 13 through the triangular-tooth stainless steel screws 3.
The utility model discloses heat dissipation lamp body 13 in the product is formed by the preparation of ADC12 aluminum alloy material, and surface coating handles, and the weatherability is strong, and is pleasing to the eye. The inner part of the heat radiation lamp body 13 is provided with a sliding groove 13-1 structure for fixing the control panel 19, the control panel 19 slides in through the sliding groove 13-1 and is tightly locked by an ST 3.0X 5 stainless steel tapping screw, the bottom surface of the heat radiation lamp body 13 is provided with a fixing hole for fixing the LED optical module 4, the bottom surface of the heat radiation lamp body is tightly locked and fixed by an M3X 5 triangular stainless steel tapping screw 3, the LED optical module 4 is sleeved with an anti-dazzle tube 2, the upper part of the inner cavity of the heat radiation lamp body 13 is provided with a glue groove, and the toughened glass 1 covers the inner cavity of the heat radiation lamp body 13 by the glue groove filled with glass glue. The glass cement has the advantages of no toxicity, no odor, no corrosiveness and the performance of sealing the insulated lamp.
Claims (9)
1. The utility model provides a circular projecting lamp of LED which characterized in that: the LED lamp comprises a heat dissipation lamp body (13), wherein the heat dissipation lamp body (13) is provided with a cylindrical inner cavity, an LED optical module (4) is arranged in the inner cavity along the light projection direction, and each LED lamp in the LED optical module (4) is sleeved with an anti-dazzle pipe (2) respectively;
the front end of the inner cavity of the heat dissipation lamp body (13) is also provided with a glue groove, and the toughened glass (1) is sealed and fixed on the glue groove through glass cement;
the inner cavity of the heat dissipation lamp body (13) is also provided with a sliding groove (13-1), a control panel (19) is fixed on the sliding groove (13-1), a power supply (20) is also arranged in the heat dissipation lamp body (13), and the power supply (20) is respectively connected with the LED optical module (4) and the control panel (19) through wires;
the rear end of the heat dissipation lamp body (13) is hermetically connected with a rear cover (17), the bottom panel of the rear cover (17) is fixedly connected with a metal waterproof joint (15), and a breather (16) communicated with the inner cavity of the heat dissipation lamp body (13) is also arranged on the bottom panel of the rear cover (17);
the heat dissipation lamp body (13) is also connected with a mounting part.
2. The LED circular projector of claim 1, wherein: set up waterproof silica gel circle (14) between the rear end of heat dissipation lamp body (13) and back lid (17), the connection terminal surface of back lid (17) is provided with the bellying that the shape is unanimous with waterproof silica gel circle (14) inner wall shape, and waterproof silica gel circle (14) cover is located on the bellying to compress tightly fixedly with heat dissipation lamp body (13).
3. The LED circular projector of claim 1, wherein: the mounting part comprises a fixing support (9), a first rotating cover (7), a first dial (6), a second rotating cover (10) and a second dial (11), two side plates of the fixing support (9) are respectively connected with the surfaces of two sides of the heat dissipation lamp body (13), and the first dial (6) is mounted on one side of the fixing support (9) after being connected with the first rotating cover (7); the second dial (11) is connected with the second rotating cover (10) and then is arranged on the other side of the fixed bracket (9).
4. The LED circular projector of claim 3 wherein: and the first rotating cover (7) and the second rotating cover (10) are respectively provided with a positioning structure so as to position and prevent rotation of the first dial (6) or the second dial (11).
5. The LED circular projector of claim 1, wherein: the power supply (20) is installed on the power supply fixing plate (8), and the power supply fixing plate (8) is fixedly connected to the partition plate of the inner cavity of the heat dissipation lamp body (13) through the triangular-tooth stainless steel tapping screws (3).
6. The LED circular projector of claim 1, wherein: the LED optical module (4) comprises a substrate and an LED lamp arranged on the substrate.
7. The LED circular projector of claim 1, wherein: the metal waterproof joint (15) comprises a lock nut, a silica gel ring, a sealing silica gel ring and a joint body.
8. The LED circular projector of claim 1, wherein: and heat dissipation toothed sheets are uniformly distributed on the bottom surface of the heat dissipation lamp body (13).
9. The LED circular projector of claim 1, wherein: the control panel (19) is fixedly connected with the heat dissipation lamp body (13) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922096575.9U CN210662518U (en) | 2019-11-28 | 2019-11-28 | LED round projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922096575.9U CN210662518U (en) | 2019-11-28 | 2019-11-28 | LED round projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210662518U true CN210662518U (en) | 2020-06-02 |
Family
ID=70815545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922096575.9U Active CN210662518U (en) | 2019-11-28 | 2019-11-28 | LED round projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210662518U (en) |
-
2019
- 2019-11-28 CN CN201922096575.9U patent/CN210662518U/en active Active
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