CN113883427A - Anti-dazzle spotlight capable of directly viewing light source - Google Patents
Anti-dazzle spotlight capable of directly viewing light source Download PDFInfo
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- CN113883427A CN113883427A CN202110968918.5A CN202110968918A CN113883427A CN 113883427 A CN113883427 A CN 113883427A CN 202110968918 A CN202110968918 A CN 202110968918A CN 113883427 A CN113883427 A CN 113883427A
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- light source
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- 230000004313 glare Effects 0.000 claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 241001330002 Bambuseae Species 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- 239000011425 bamboo Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 27
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000007639 printing Methods 0.000 description 22
- 230000005855 radiation Effects 0.000 description 11
- 230000002349 favourable effect Effects 0.000 description 8
- 230000003760 hair shine Effects 0.000 description 5
- 125000003003 spiro group Chemical group 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000011022 opal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model belongs to the technical field of the technique of illumination and specifically relates to a can direct-view anti-dazzle shot-light of light source is related to, and it includes the lamp body, the lamp body includes radiator and lamp shade, the lamp shade set up in one side of radiator, be provided with light source chip in the lamp shade, the radiator is provided with and is used for the installation mechanism of light source chip, be provided with a lamp section of thick bamboo in the lamp shade, the lamp section of thick bamboo lid is located light source chip, be provided with the anti-dazzle mechanism that is used for reducing the glare in the lamp section of thick bamboo. This application has when guaranteeing luminance, avoids the effect of the harm that the glare caused eyes.
Description
Technical Field
The application relates to the technical field of illumination, in particular to an anti-dazzle spotlight capable of directly viewing a light source.
Background
The LED spotlight is a spotlight using a light emitting diode as a light source. The traditional spot lamp mostly adopts a halogen lamp, has low luminous efficiency, consumes more power, increases the temperature of the irradiated environment and has short service life. The LED light source is far superior to the traditional lighting lamp on the aspects of light emitting principle, energy conservation and environmental protection.
The LED spotlight has low energy consumption and strong light source, and is applied to mothers and infants, kindergartens and primary school smalls, and the spotlight is generally hung at the top and irradiates downwards. In order to meet the illumination requirement of a large field, the used spot lamp is generally a high-power spot lamp with strong light.
In view of the above-mentioned related technologies, the inventor believes that the high-power LED light source is over-lighted to form glare, and in a mother-infant room or a kindergarten, when an infant lies down to look straight at a ceiling, the glare may damage the eyesight of the infant.
Disclosure of Invention
In order to guarantee the luminance, avoid the harm that glare caused eyes, this application provides a can direct-view light source's anti-dazzle shot-light.
The application provides a can direct-view anti-dazzle shot-light of light source adopts following technical scheme:
the utility model provides a can direct-view anti-dazzle shot-light of light source, includes the lamp body, the lamp body includes radiator and lamp shade, the lamp shade set up in one side of radiator, be provided with the light source chip in the lamp shade, the radiator is provided with and is used for the installation mechanism of light source chip, be provided with a lamp section of thick bamboo in the lamp shade, the lamp section of thick bamboo lid is located the light source chip, be provided with the anti-dazzle mechanism that is used for reducing the glare in the lamp section of thick bamboo.
By adopting the technical scheme, when the spotlight is required to be installed and used, a worker firstly installs the lampshade through the installation mechanism and then starts the spotlight, the light emitted by the spotlight irradiates the lamp barrel, the light irradiated by the spotlight is not dazzling under the action of the anti-dazzle mechanism, the brightness of the light is enough bright, and the damage of glare to eyes is reduced while the brightness is ensured.
Optionally, the mounting mechanism includes a fixing rod, the fixing rod is disposed on one side of the heat sink, an insertion block is disposed at one end of the fixing rod, which is away from the heat sink, the light source chip is provided with an insertion hole in a penetrating manner, the insertion block is inserted into the insertion hole, the fixing rod is rotatably connected to the insertion hole, and the fixing rod is provided with a positioning assembly for compressing the light source chip.
Through adopting above-mentioned technical scheme, when the light source chip is installed to needs, the staff is with the jack on the plug block alignment light source chip earlier to insert the light source chip on the dead lever, and rotate the light source chip simultaneously, at last rethread locating component supports the light source chip tightly in one side of plug block, and the light source chip is fixed in the lamp shade this moment, and then is favorable to improving the convenience of light source chip installation.
Optionally, the positioning assembly includes a pressing plate and a first spring, the pressing plate is movably sleeved on the fixing rod, the first spring is sleeved on the fixing rod, one end of the first spring is connected with the heat sink, the other end of the first spring is connected with the pressing plate, and when the first spring is in a natural state, the pressing plate is pressed on one side of the insert block.
Through adopting above-mentioned technical scheme, when the light source chip is pegged graft on the dead lever, the light source chip drives the pressure strip and removes towards the direction that is close to the radiator, and the pressure strip compresses tightly first spring this moment, and first spring elastic deformation and save elasticity, after loosening the light source chip, first spring release elasticity, and first spring drives the pressure strip and removes towards the direction of keeping away from the radiator, and pressure strip and inserted block press from both sides tight light source chip jointly this moment, and then are favorable to improving the stability that the light source chip is fixed in the lamp shade.
Optionally, the anti-dazzle mechanism includes an anti-dazzle light transmitting piece and a light reflecting light transmitting piece, one end of the lamp barrel is open, the light source chip is connected with the lamp barrel in an inserting mode, a support ring is arranged in the lamp barrel, the anti-dazzle light transmitting piece is abutted to one side of the support ring, the lamp barrel is provided with a pressing assembly used for pressing the anti-dazzle light transmitting piece, the other end of the lamp barrel penetrates through a light transmitting hole, a fixed groove is formed in one side of the lamp barrel and communicated with the light transmitting hole, the light reflecting light transmitting piece is connected with the fixed groove in an inserting mode, and the lamp barrel is provided with a closing assembly used for closing the fixed groove.
Through adopting above-mentioned technical scheme, when needs reduce the glare and cause the harm to eyes, the staff compresses tightly anti-dazzle printing opacity piece in a lamp section of thick bamboo through compressing tightly the subassembly earlier, then be fixed in the fixed slot through closed assembly with reflection of light printing opacity piece again, when the shot-light starts, the light shines anti-dazzle printing opacity piece earlier, anti-dazzle printing opacity piece weakens the glare, then light shines reflection of light printing opacity piece again through anti-dazzle printing opacity piece, reflection of light printing opacity piece increases the reflection of light rate, light rethread light hole shines outside the lamp shade at last, and then when being favorable to guaranteeing luminance, it causes the harm to eyes to reduce the glare.
Optionally, the pressing assembly includes a swing rod, a swing groove is formed in a side wall of the lamp barrel, the swing rod is hinged in the swing groove, a butting block is arranged on one side of the swing rod, which is far away from the hinged position, and penetrates through the lamp barrel and extends into the lamp barrel, the butting block is pressed on one side of the anti-dazzle light-transmitting sheet, and the lamp barrel is provided with a fixing member for fixing the swing rod in the swing groove.
Through adopting above-mentioned technical scheme, when needs compress tightly anti-dazzle printing opacity piece, the staff places anti-dazzle printing opacity piece on the support ring earlier, then swings the swinging arms orientation near a lamp section of thick bamboo, and the swinging arms drives the butt piece swing, and in the butt piece inserted a lamp section of thick bamboo, the butt piece was supported tightly in one side of anti-dazzle printing opacity piece this moment, at last rethread mounting is fixed in the swinging grooves with the swinging arms, on anti-dazzle printing opacity piece was fixed in the support ring this moment, and then was favorable to improving the stability that anti-dazzle printing opacity piece installed in a lamp section of thick bamboo.
Optionally, the fixing piece is a screw joint ring, the screw joint ring is sleeved on the lamp barrel and the swing groove, external threads are correspondingly arranged on the outer side wall of the lamp barrel, and the screw joint ring is connected with the lamp barrel through threads through the external threads.
Through adopting above-mentioned technical scheme, when the staff rotated and screwed up the spiro union ring, the spiro union ring moved towards the direction that is close to the swing groove this moment, when the swing groove was located to spiro union ring cover, the swinging arms was fixed in the swing groove this moment, and then was favorable to improving the stability that the butt piece compressed tightly anti-dazzle printing opacity piece.
Optionally, the closing assembly includes a movable cover plate, a movable groove is formed in a side wall of the lamp barrel, the movable groove is communicated with the fixed groove, the movable cover plate is movably arranged in the movable groove, and the lamp barrel is provided with an elastic member which is used for driving the movable cover plate to move towards a direction of a notch close to the fixed groove in a matched manner.
Through adopting above-mentioned technical scheme, when needs installation reflection of light printing opacity piece, in the staff inserts the fixed slot with reflection of light printing opacity piece earlier, then drives through the elastic component and removes the apron towards the direction that is close to the fixed slot notch, and when the fixed slot notch was located to the removal apron lid, reflection of light printing opacity piece was fixed in the fixed slot this moment, and then was favorable to improving the convenience of reflection of light printing opacity piece installation.
Optionally, the elastic element is a second spring, an insertion rod is arranged on one side of the movable cover plate, a slot is formed in the side wall of the lamp barrel and communicated with the movable slot, the insertion rod is inserted into the slot, the second spring is sleeved on the insertion rod, one end of the second spring is connected with the inner side of the slot, the other end of the second spring is connected with one side of the movable cover plate, and when the second spring is in a natural state, the movable cover plate cover is arranged on the notch of the fixed slot.
Through adopting above-mentioned technical scheme, when removing the apron and when keeping away from the direction removal of fixed slot notch, remove the apron and drive the inserted bar and remove, remove the apron this moment and compress tightly the second spring, second spring elastic deformation to when releasing the removal apron, the second spring release elasticity this moment, the second spring drives and removes the apron and removes towards the direction that is close to the fixed slot notch, and then is favorable to improving the stability that removes the apron lid and close the fixed slot notch.
Optionally, a lock block is arranged at the opening end of the lamp tube, a lock groove is correspondingly formed in one side of the heat radiation body, the lock groove comprises a connector sub-groove and a locking sub-groove, the connector sub-groove is communicated with the locking sub-groove, the lock block is inserted into the connector sub-groove, and the lock block is slidably connected with the locking sub-groove.
By adopting the technical scheme, when the lamp barrel needs to be installed, the worker firstly inserts the locking block into the connecting sub-groove, then the lamp barrel is rotated towards the direction close to the locking sub-groove, the lamp barrel drives the locking block to rotate, at the moment, the locking block slides in the locking sub-groove, and the lamp barrel is fixed on one side of the radiator, so that the convenience for installing the lamp barrel is improved.
Optionally, a handle buckling groove is formed in one side, away from the abutting block, of the swinging rod.
Through adopting above-mentioned technical scheme, staff's accessible attacker groove drives the swinging arms towards the direction swing of being close to or keeping away from the swinging grooves, and then is favorable to improving staff's swing swinging arms's convenience.
To sum up, the application comprises the following beneficial technical effects:
when the spot lamp needs to be installed and used, workers firstly use the installation mechanism to install the lamp shade and then start the spot lamp, when the spot lamp is started, light firstly irradiates the anti-dazzle light-transmitting piece, the anti-dazzle light-transmitting piece weakens glare, then the light penetrates through the anti-dazzle light-transmitting piece and then irradiates the light-reflecting light-transmitting piece, the light-reflecting light-transmitting piece increases the light reflection rate, and finally the light irradiates the lamp shade through the light-transmitting hole, so that the damage to eyes caused by glare is reduced while the brightness is guaranteed.
Drawings
Fig. 1 is a schematic overall structure diagram of an anti-glare spotlight capable of directly viewing a light source according to the present application.
Fig. 2 is a schematic view of a connection relationship among the heat sink, the light source chip, the screw connection ring, the anti-glare light-transmitting sheet, and the lamp tube according to the present application.
Fig. 3 is a cross-sectional view of the lamp cartridge of the present application.
Description of reference numerals: 1. a lamp body; 11. a heat sink; 12. a lamp shade; 2. a light source chip; 21. a jack; 3. a lamp barrel; 31. a support ring; 32. a light-transmitting hole; 33. an external thread; 4. fixing the rod; 41. inserting a block; 42. a compression plate; 43. a first spring; 5. an anti-glare light-transmitting sheet; 51. a swing lever; 511. a handle buckling groove; 52. a butting block; 53. a swing groove; 54. a screw-connected ring; 6. a light reflecting and transmitting sheet; 61. fixing grooves; 62. moving the cover plate; 63. a moving groove; 7. a second spring; 71. inserting a rod; 72. a slot; 8. a locking block; 9. locking the groove; 91. a connector sub-slot; 92. locking the sub-groove.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Example (b):
referring to fig. 1 and 2, an anti-glare spotlight capable of directly viewing a light source includes a body 1. The lamp body 1 includes a heat radiator 11 and a globe 12. One end of the heat radiator 11 is a connection end, and the other end of the heat radiator 11 is a heat radiation end. The lampshade 12 is disposed at the connection end of the heat sink 11, and the lampshade 12 is fixedly connected to the heat sink 11. The connection end of the heat radiation body 11 is provided with a light source chip 2, and in this embodiment, the light source chip 2 is an LED light source chip. The light source chip 2 is disposed in the lamp cover 12, and the connection end of the heat radiation body 11 is provided with a mounting mechanism for fixing the light source chip 2. The connection end of the heat radiation body 11 is provided with a lamp tube 3, the lamp tube 3 is cylindrical, one end of the lamp tube 3 is open, and the light source chip 2 is inserted in the lamp tube 3. The lamp barrel 3 is provided with an antiglare mechanism for reducing glare.
Specifically, referring to fig. 2, the mounting mechanism includes a fixing rod 4, the fixing rod 4 is disposed in the lamp shade 12, one end of the fixing rod 4 is perpendicular to the connecting end of the heat sink 11, the other end of the fixing rod 4 is a free end, and an axis of the fixing rod 4 coincides with a midpoint of the heat sink 11. The free end of the fixing rod 4 is fixed with an insertion block 41, one side of the light source chip 2 facing the connecting end of the heat radiation body 11 is correspondingly provided with an insertion hole 21 in a penetrating mode, the insertion block 41 is inserted into the insertion hole 21, and the free end of the fixing rod 4 is rotatably connected with the insertion hole 21. The fixing rod 4 is provided with a positioning component for pressing the light source chip 2 on the side of the insertion block 41 facing the connecting end of the heat radiator 11.
Specifically, referring to fig. 2, the positioning assembly includes a compression plate 42 and a first spring 43. The pressing plate 42 is in a circular plate shape, and the free end of the fixing rod 4 penetrates through the axis of the pressing plate 42 and is connected with the pressing plate 42 in a sliding mode. The first spring 43 is sleeved at the free end of the fixing rod 4, one end of the first spring 43 is fixedly connected with the connecting end of the heat radiator 11, and the other end of the first spring 43 is fixedly connected with one side of the pressing plate 42 facing the connecting end of the heat radiator 11.
When the light source chip 2 needs to be fixed, the worker aligns the insert block 41 to the jack 21, then inserts the light source chip 2 in the direction close to the connecting end of the heat radiation body 11, the free end of the fixing rod 4 penetrates through the jack 21 at the moment, the light source chip 2 drives the pressing plate 42 to move in the direction close to the connecting end of the heat radiation body 11, the pressing plate 42 presses the first spring 43, and the first spring 43 elastically deforms and stores elasticity. Then the staff rotates the light source chip 2 again, and the plug block 41 breaks away from the jack 21 this moment, and the staff releases the hand and loosens the light source chip 2 simultaneously, and first spring 43 resumes natural state, and first spring 43 releases elasticity and drives pressure strip 42 and move towards the direction of keeping away from the connecting end of the heat dissipation body 11, and pressure strip 42 compresses tightly the light source chip 2 in the one side of plug block 41 towards the connecting end of the heat dissipation body 11.
Specifically, referring to fig. 2 and 3, the antiglare mechanism includes an antiglare light-transmitting sheet 5 and a light-reflecting light-transmitting sheet 6. A support ring 31 is fixed on the inner side wall of the lamp barrel 3, in this embodiment, the anti-dazzle light-transmitting sheet 5 is a opal acrylic PC light-transmitting sheet, the anti-dazzle light-transmitting sheet 5 is inserted into the lamp barrel 3, and the anti-dazzle light-transmitting sheet 5 abuts against one side of the support ring 31 facing the open end of the lamp barrel 3. The lamp tube 3 is provided with a pressing assembly for pressing the anti-dazzle light-transmitting sheet 5.
The end of the lamp tube 3 away from the open end is provided with a light hole 32, and the light hole 32 is opened along the length direction of the lamp tube 3. The side wall of the lamp barrel 3 is provided with a fixing groove 61, the fixing groove 61 is formed along the diameter direction of the lamp barrel 3, and the fixing groove 61 is communicated with the light hole 32. In this embodiment, the light reflecting and transmitting sheet 6 is a microprism optical light transmitting sheet, the light reflecting and transmitting sheet 6 is inserted into the fixing groove 61, and the lamp cylinder 3 is provided with a closing component for closing the notch of the fixing groove 61.
When the light source chip 2 emits light, the light irradiates the anti-glare light transmitting sheet, the anti-glare light transmitting sheet 5 weakens glare, then the light irradiates the light reflecting and transmitting sheet 6, the light reflecting and transmitting sheet 6 increases the light reflecting rate, the light brightness is improved, and finally the light irradiates the outside of the lampshade 12 from the light transmitting hole 32.
Specifically, referring to fig. 2, the pressing assembly includes a swing rod 51, a swing groove 53 is formed in a side wall of the lamp cylinder 3, and the swing groove 53 is formed along a wall thickness direction of the lamp cylinder 3. The number of the swing grooves 53 is two, and the two swing grooves 53 are symmetrically arranged along the axis of the lamp cylinder 3. The number of the swing rods 51 is correspondingly two, the two swing rods 51 are hinged in the two swing grooves 53 respectively, one side of each swing rod 51 far away from the hinged position is fixed with a butting block 52 respectively, the two butting blocks 52 penetrate through the side wall of the lamp tube 3 respectively and extend into the lamp tube 3, and the two butting blocks 52 are butted against one side of the anti-dazzle light-transmitting sheet 5 facing the opening end of the lamp tube 3 respectively.
Referring to fig. 2, in order to further improve the stability of the swing lever 51 fixed in the swing groove 53, the lamp cylinder 3 is provided with a fixing member. The fixing piece is a screw joint ring 54, the screw joint ring 54 is sleeved on the outer side walls of the lamp barrel 3 and the swinging rod 51, the outer side wall of the lamp barrel 3 is correspondingly fixed with an external thread 33, and the screw joint ring 54 is in threaded connection with the lamp barrel 3 through the external thread 33.
When the anti-dazzle light-transmitting piece 5 needs to be fixed, the worker firstly places the anti-dazzle light-transmitting piece 5 in the lamp barrel 3, the anti-dazzle light-transmitting piece 5 abuts against one side of the support ring 31 at the moment, then the two swinging rods 51 swing towards the direction close to the swinging grooves 53 respectively, the two abutting blocks 52 are inserted into the lamp barrel 3 respectively at the moment, and the two abutting blocks 52 abut against one side, facing the opening end of the lamp barrel 3, of the anti-dazzle light-transmitting piece 5 respectively. Finally, the worker turns the worker again to tighten the screw ring 54, and when the screw ring 54 is sleeved on the outer side wall of the swing rod 51, the swing rod 51 is fixed in the swing groove 53.
It should be noted that, referring to fig. 2, in order to facilitate the worker to swing the swing lever 51, a handle slot 511 is formed on a side of the swing lever 51 away from the abutting block 52, and the handle slot 511 is formed along a thickness direction of the swing lever 51. When the swing lever 51 needs to be swung, the worker can swing the swing lever 51 through the buckle slot 511.
In particular, referring to FIG. 3, the closure assembly includes a moving cover 62. The side wall of the lamp tube 3 is provided with a moving groove 63, the moving groove 63 is formed along the length direction of the lamp tube 3, and the moving groove 63 is communicated with the fixing groove 61. The horizontal section of the movable cover plate 62 is arc-shaped, the movable cover plate 62 slides in the movable groove 63, and the lamp cylinder 3 is provided with an elastic part which is used for driving the movable cover plate 62 to close the notch of the fixed groove 61 in a matching manner.
Specifically, referring to fig. 3, the elastic member is a second spring 7. The insertion rods 71 are fixed to both sides of the top of the movable cover 62. The side wall of the lamp barrel 3 is correspondingly provided with a slot 72, the slot 72 is formed along the vertical direction of the lamp barrel 3, and the slot 72 is communicated with the moving groove 63. Two slots 72 are correspondingly arranged, and two insertion rods 71 are respectively inserted into the two slots 72. Two second springs 7 are correspondingly arranged, the two second springs 7 are respectively sleeved on the two insertion rods 71, the two second springs 7 respectively move in the two insertion slots 72, one ends of the two second springs 7 are respectively fixedly connected with the bottoms of the insertion slots 72, and the other ends of the two second springs 7 are respectively fixedly connected with the tops of the movable cover plates 62.
When the notch of the fixing groove 61 needs to be opened, the worker firstly lifts the movable cover plate 62, the movable cover plate 62 drives the insertion rod 71 to be inserted into the insertion groove 72, the movable cover plate 62 presses the second spring 7 at the moment, and the second spring 7 elastically deforms and stores elastic force. When the release releases the movable cover plate 62, the second spring 7 releases the elastic force, the second spring 7 is reset and drives the movable cover plate 62 to descend, and the movable cover plate 62 closes the notch of the fixing groove 61.
Referring to fig. 2, in order to improve the detachability of the lamp barrel 3, two locking pieces 8 are fixed at the open end of the lamp barrel 3, and the two locking pieces 8 are symmetrically arranged along the axis of the lamp barrel 3. The vertical section of the locking block 8 is in a T shape, and the whole locking block 8 is in an arc shape. Two locking grooves 9 are correspondingly formed in the connecting end of the heat radiation body 11, and the two locking blocks 8 are respectively in sliding connection with the two locking grooves 9.
Referring to fig. 2, in order to improve the stability of the locking piece 8 fixed in the locking groove 9, the locking groove 9 includes a connector groove 91 and a locking sub groove 92, the connector groove 91 is formed along the height direction of the heat sink 11, and the locking piece 8 is inserted into the connector groove 91. The locking sub-groove 92 is opened along the rotation direction of the locking piece 8, the locking sub-groove 92 is communicated with the connecting sub-groove 91, and the locking piece 8 is slidably connected with the locking sub-groove 92.
When the lamp barrel 3 needs to be installed, the worker firstly aligns the lock block 8 with the connector sub-groove 91, inserts the lock block 8 into the connector sub-groove 91, then rotates the lamp barrel 3 toward the direction close to the connector sub-groove 92, at this time, the lock block 8 is clamped in the connector sub-groove 92, and the lamp barrel 3 is fixed at the connecting end of the heat radiation body 11.
The working principle of the anti-dazzle spotlight capable of directly viewing the light source is as follows:
when the spotlight needs to be installed and used, a worker places the anti-dazzle light-transmitting piece 5 in the lamp barrel 3 through the open end of the lamp barrel 3, swings the swinging rod 51, screws the screw ring 54, and presses the anti-dazzle light-transmitting piece 5 to one side of the support ring 31 through the abutting block 52.
The staff opens the notch of fixed slot 61 through removing the lid ring again after that, then pegs graft reflection of light printing opacity piece 6 in fixed slot 61 again, and then let the hand loosen and remove the lid ring again, under the effect of second spring 7, remove the notch of the closed fixed slot 61 of lid ring, reflection of light printing opacity piece 6 is fixed in fixed slot 61.
Then the worker aligns the insertion hole 21 of the light source chip 2 with the insertion block 41, inserts the insertion block 41 into the insertion hole 21, rotates the light source chip 2, and presses the light source chip 2 against one side of the insertion block 41 by the pressing plate 42 under the action of the pressing plate 42.
Finally, the worker inserts the locking block 8 of the lamp barrel 3 into the connecting sub-groove 91, then rotates the lamp barrel 3, the lamp barrel 3 drives the locking block 8 to rotate, and when the locking block 8 slides in the locking sub-groove 92, the lamp barrel 3 is fixed at the connecting end of the heat radiation body 11.
When the light source chip 2 starts, light firstly shines the reflection of light printing opacity piece 6 through anti-dazzle printing opacity piece 5, shines outside the lamp shade 12 through reflection of light printing opacity piece 6 at last.
In conclusion, the anti-glare and light-transmitting sheet 5 weakens glare, and the light-reflecting and light-transmitting sheet 6 increases the light reflection rate of light, so that the brightness is ensured, and the damage of the glare to eyes is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a can direct-view anti-dazzle shot-light of light source which characterized in that: including lamp body (1), lamp body (1) includes radiator (11) and lamp shade (12), lamp shade (12) set up in one side of radiator (11), be provided with light source chip (2) in lamp shade (12), radiator (11) are provided with and are used for the installation mechanism of light source chip (2), be provided with lamp section of thick bamboo (3) in lamp shade (12), lamp section of thick bamboo (3) lid is located light source chip (2), be provided with the anti-dazzle mechanism that is used for reducing the glare in lamp section of thick bamboo (3).
2. A direct-view source anti-glare spotlight according to claim 1, wherein: the light source chip mounting mechanism comprises a mounting mechanism body and is characterized in that the mounting mechanism body comprises a fixing rod (4), the fixing rod (4) is arranged on one side of the heat radiator (11), an inserting block (41) is arranged at one end, deviating from the heat radiator (11), of the fixing rod (4), a jack (21) penetrates through the light source chip (2), the inserting block (41) is connected with the jack (21) in an inserting mode, the fixing rod (4) is connected with the jack (21) in a rotating mode, and a positioning assembly used for pressing the light source chip (2) is arranged on the fixing rod (4).
3. A direct-view source anti-glare spotlight as claimed in claim 2, wherein: the positioning assembly comprises a pressing plate (42) and a first spring (43), the pressing plate (42) is movably sleeved on the fixing rod (4), the fixing rod (4) is sleeved with the first spring (43), one end of the first spring (43) is connected with the heat dissipation body (11), the other end of the first spring (43) is connected with the pressing plate (42), and when the first spring (43) is in a natural state, the pressing plate (42) is pressed on one side of the insertion block (41).
4. A direct-view source anti-glare spotlight according to claim 1, wherein: the anti-dazzle mechanism comprises an anti-dazzle light-transmitting piece (5) and a light reflecting and light-transmitting piece (6), one end of a lamp tube (3) is arranged in an open mode, a light source chip (2) is connected with the lamp tube (3) in an inserting mode, a support ring (31) is arranged in the lamp tube (3), the anti-dazzle light-transmitting piece (5) is abutted to one side of the support ring (31), the lamp tube (3) is provided with a pressing component used for pressing the anti-dazzle light-transmitting piece (5), the other end of the lamp tube (3) is provided with a light transmitting hole (32) in a penetrating mode, a fixing groove (61) is formed in one side of the lamp tube (3), the fixing groove (61) is communicated with the light transmitting hole (32), the light reflecting and light-transmitting piece (6) is connected with the fixing groove (61) in an inserting mode, and the lamp tube (3) is provided with a closing component used for closing the fixing groove (61).
5. A direct-view source anti-glare spotlight according to claim 4, wherein: the pressing assembly comprises a swing rod (51), a swing groove (53) is formed in the side wall of the lamp tube (3), the swing rod (51) is hinged in the swing groove (53), a butting block (52) is arranged on one side, away from the hinged position, of the swing rod (51), the butting block (52) penetrates through the lamp tube (3) and extends into the lamp tube (3), the butting block (52) is pressed on one side of the anti-dazzle light-transmitting piece (5), and a fixing piece used for fixing the swing rod (51) in the swing groove (53) is arranged on the lamp tube (3).
6. A direct-view source anti-glare spotlight according to claim 5, wherein: the fixing piece is a screw joint ring (54), the lamp tube (3) and the swing groove (53) are sleeved with the screw joint ring (54), external threads (33) are correspondingly arranged on the outer side wall of the lamp tube (3), and the screw joint ring (54) is in threaded connection with the lamp tube (3) through the external threads (33).
7. A direct-view source anti-glare spotlight according to claim 4, wherein: the closing assembly comprises a movable cover plate (62), a movable groove (63) is formed in the side wall of the lamp tube (3), the movable groove (63) is communicated with the fixed groove (61), the movable cover plate (62) is movably arranged in the movable groove (63), and an elastic piece used for driving the movable cover plate (62) to move towards the direction of the notch close to the fixed groove (61) in a matched mode is arranged on the lamp tube (3).
8. A direct-view source anti-glare spotlight according to claim 7, wherein: the elastic piece is a second spring (7), an inserting rod (71) is arranged on one side of the movable cover plate (62), a slot (72) is formed in the side wall of the lamp tube (3), the slot (72) is communicated with the movable groove (63), the inserting rod (71) is connected with the slot (72) in an inserting mode, the second spring (7) is sleeved on the inserting rod (71), one end of the second spring (7) is connected with the inner side of the slot (72), the other end of the second spring (7) is connected with one side of the movable cover plate (62), and when the second spring (7) is in a natural state, the movable cover plate (62) is covered on the notch of the fixed groove (61).
9. A direct-view source anti-glare spotlight according to claim 4, wherein: the lamp tube is characterized in that a lock block (8) is arranged at the open end of the lamp tube (3), a lock groove (9) is correspondingly formed in one side of the heat dissipation body (11), the lock groove (9) comprises a connector sub groove (91) and a locking sub groove (92), the connector sub groove (91) is communicated with the locking sub groove (92), the lock block (8) is connected with the connector sub groove (91) in an inserting mode, and the lock block (8) is connected with the locking sub groove (92) in a sliding mode.
10. A direct-view source anti-glare spotlight according to claim 5, wherein: and a handle buckling groove (511) is formed in one side of the swinging rod (51) departing from the abutting block (52).
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| CN202110968918.5A CN113883427B (en) | 2021-08-23 | 2021-08-23 | Anti-dazzle light with direct-view light source |
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| CN202110968918.5A CN113883427B (en) | 2021-08-23 | 2021-08-23 | Anti-dazzle light with direct-view light source |
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| CN113883427B CN113883427B (en) | 2024-07-12 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6058230A (en) * | 1998-05-26 | 2000-05-02 | Lucifer Lighting Co. | Modular weather-resistant lighting fixture |
| CN202118564U (en) * | 2011-04-27 | 2012-01-18 | 广州市施亮照明科技有限公司 | Grid lamp |
| CN202484738U (en) * | 2011-12-29 | 2012-10-10 | 四川汇源星辰光电有限公司 | MR16 (Multifaceted Reflector 16) type LED (Light-emitting Diode) spotlight |
| CN102818225A (en) * | 2011-06-07 | 2012-12-12 | 海洋王照明科技股份有限公司 | Quick changing device of optical filter of dodging lamp |
| CN204084022U (en) * | 2014-09-03 | 2015-01-07 | 松原市三缘光电电器有限责任公司 | Anti-dazzle bulkhead lamp capable |
| CN108019641A (en) * | 2017-11-27 | 2018-05-11 | 安徽文尧智能光电科技有限公司 | A kind of LED line light source of high evenness |
| CN208750539U (en) * | 2018-07-03 | 2019-04-16 | 严秀春 | The interchangeable light source led downlight of integral type |
| CN210241453U (en) * | 2019-08-19 | 2020-04-03 | 丹阳市联鑫汽车配件有限公司 | Fork truck rearview lamp convenient to show night |
| CN210255836U (en) * | 2019-06-27 | 2020-04-07 | 广州市雅江光电设备有限公司 | Tool clamp for fixing lens barrel glass |
-
2021
- 2021-08-23 CN CN202110968918.5A patent/CN113883427B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6058230A (en) * | 1998-05-26 | 2000-05-02 | Lucifer Lighting Co. | Modular weather-resistant lighting fixture |
| CN202118564U (en) * | 2011-04-27 | 2012-01-18 | 广州市施亮照明科技有限公司 | Grid lamp |
| CN102818225A (en) * | 2011-06-07 | 2012-12-12 | 海洋王照明科技股份有限公司 | Quick changing device of optical filter of dodging lamp |
| CN202484738U (en) * | 2011-12-29 | 2012-10-10 | 四川汇源星辰光电有限公司 | MR16 (Multifaceted Reflector 16) type LED (Light-emitting Diode) spotlight |
| CN204084022U (en) * | 2014-09-03 | 2015-01-07 | 松原市三缘光电电器有限责任公司 | Anti-dazzle bulkhead lamp capable |
| CN108019641A (en) * | 2017-11-27 | 2018-05-11 | 安徽文尧智能光电科技有限公司 | A kind of LED line light source of high evenness |
| CN208750539U (en) * | 2018-07-03 | 2019-04-16 | 严秀春 | The interchangeable light source led downlight of integral type |
| CN210255836U (en) * | 2019-06-27 | 2020-04-07 | 广州市雅江光电设备有限公司 | Tool clamp for fixing lens barrel glass |
| CN210241453U (en) * | 2019-08-19 | 2020-04-03 | 丹阳市联鑫汽车配件有限公司 | Fork truck rearview lamp convenient to show night |
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| CN113883427B (en) | 2024-07-12 |
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