CN114562687B - LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection - Google Patents
LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection Download PDFInfo
- Publication number
- CN114562687B CN114562687B CN202210250321.1A CN202210250321A CN114562687B CN 114562687 B CN114562687 B CN 114562687B CN 202210250321 A CN202210250321 A CN 202210250321A CN 114562687 B CN114562687 B CN 114562687B
- Authority
- CN
- China
- Prior art keywords
- type
- lamp
- arc
- support
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000003813 thumb Anatomy 0.000 claims abstract description 43
- 238000001125 extrusion Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 44
- 239000011324 bead Substances 0.000 claims description 12
- 230000004313 glare Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000009417 prefabrication Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 7
- 238000010030 laminating Methods 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001678 irradiating effect Effects 0.000 abstract description 4
- 238000009792 diffusion process Methods 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 12
- 239000004065 semiconductor Substances 0.000 description 9
- 239000011049 pearl Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003872 anastomosis Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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]
Abstract
The invention discloses a light-gathering-based LED lamp capable of preventing strong light from directly irradiating eyes, and particularly relates to the field of LED lamps. When the adjusting type thumb rotating disc rotates, the extrusion type limiting pressing rod in an eccentric state is driven to extrude the center position of the semicircular support lamp holder, so that the pearl illumination angles of the LED lamps on two sides of the semicircular support lamp holder are transferred from a diffusion shape to a gathering shape, and the effect of quickly adjusting the pearl illumination angles to a proper illumination angle is achieved.
Description
Technical Field
The invention relates to the technical field of LED lamps, in particular to an LED lamp capable of preventing strong light from directly irradiating eyes based on light collection.
Background
The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a negative electrode, the other end of the wafer is connected with the positive electrode of a power supply, the whole wafer is encapsulated by epoxy resin, the semiconductor wafer is composed of two parts, one part is a P-type semiconductor, holes in the semiconductor wafer are dominant, the other end of the semiconductor wafer is an N-type semiconductor, electrons are mainly arranged on the side of the semiconductor wafer, a P-N junction is formed between the semiconductor wafers when the semiconductor wafers are connected, when current acts on the wafer through a wire, the electrons are pushed to a P area, the electrons are combined with the holes in the P area, then energy is emitted in the form of photons, the principle that the LED lamp emits light, and the wavelength of the light is determined by the material forming the P-N junction.
When the LED is actually used, if the LED is required to aim at different types of light sources of soft light or strong light, the arrangement of the lamp beads is required to be preset before the lamp tube leaves the factory, so that when the LED is actually used, if the light sources still directly irradiate eyes, the whole lamp holder can be adjusted or different LEDs can be replaced, and the LED is not beneficial to being actually used during adjustment.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides an LED lamp based on light collection to prevent strong light from directly irradiating eyes, and the central position of a semicircular support lamp bracket is extruded by driving an extrusion type limiting pressing rod in an eccentric state, so that the pearlescence angles of the LED lamps at two sides of the semicircular support lamp bracket are diffused, and the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a LED lamp based on light gathering formula avoids highlight to penetrate eyes, includes the fluorescent tube type frame mechanism that is used for installing lamp pearl control module, light angle adjustment mechanism is installed to fluorescent tube type frame mechanism's one end, protruding type double arc light area mechanism is installed to fluorescent tube type frame mechanism's inner chamber, light angle adjustment mechanism includes in put the back up roll, in put the middle part of back up roll through the shaft coupling and install regulation formula thumb rotary disk, regulation formula thumb rotary disk is kept away from in put one side eccentric department of back up roll and install extrusion type spacing depression bar, protruding type double arc light area mechanism includes the horizontal lighting fixture backup pad, two semicircle support lighting fixtures are installed at the top of horizontal lighting fixture backup pad, a plurality of LED lamp pearls are installed in proper order to the both sides of semicircle support lighting fixture in the equidistance;
the semicircular support lamp holders have the characteristics of super elasticity and flame retardance, and are distributed in the lamp tube type frame mechanism in a semicircular shape in a normal state.
In a preferred embodiment, a seat-type limit bearing is arranged between the middle support roller shaft and the lamp tube type frame mechanism, an annular track prefabricating groove is formed in one side of the adjusting thumb rotating disc, which is far away from the middle support roller shaft, and a second sliding type support limit roller is fixedly arranged on one side of the transverse lamp bracket support plate through bolts;
one end of the second sliding type supporting limiting roller is fixedly provided with a spherical limiting insert block, and the second sliding type supporting limiting roller is connected in the inner cavity of the annular track prefabricating groove in a sliding clamping mode through the spherical limiting insert block.
In a preferred embodiment, sliding type thumb teeth are fixedly arranged at the outer edge of the adjusting type thumb rotating disc, the sliding type thumb teeth are arranged in a gear-shaped structure, the number of the adjusting type thumb rotating discs is two, and the two adjusting type thumb rotating discs are kept in an intermeshed state through the sliding type thumb teeth.
In a preferred embodiment, rubber anti-slip frames which are correspondingly arranged are arranged on two sides of the outer edge of the sliding thumb teeth, and the cross sections of the extrusion type limiting compression bars are arranged in a plum blossom shape.
In a preferred embodiment, a first sliding type supporting and limiting roller is fixedly installed at one end of the extrusion type limiting pressure rod, an arc positioning track frame is installed at one side of the first sliding type supporting and limiting roller, an arc positioning track groove is formed in the arc positioning track frame, the first sliding type supporting and limiting roller is slidably connected in the arc positioning track groove, and a plurality of spherical clamping blocks for positioning the first sliding type supporting and limiting roller are sequentially arranged in the arc positioning track groove at equal intervals.
In a preferred embodiment, the lamp-type frame mechanism comprises a lamp-type outer frame tube, one side of the lamp-type outer frame tube is provided with a connecting type lamp tube closed section, one end of the lamp-type outer frame tube is connected with a lamp tube connecting plug through the connecting type lamp tube closed section, and a hollow preset cavity is formed in the lamp-type outer frame tube.
In a preferred embodiment, two arc-shaped prefabricated transverse grooves are formed in one side, close to the light angle adjusting mechanism, of the lamp bracket type outer frame tube, and the adjusting type thumb rotating disc is inserted into the inner cavity of each arc-shaped prefabricated transverse groove in a sliding mode.
In a preferred embodiment, the protruding double arc light belt mechanism further comprises a prefabricated pressing groove, the prefabricated pressing groove is arranged in the middle of the semicircular supporting lamp holder, the plurality of LED lamp beads are respectively arranged on two sides of the prefabricated pressing groove, and the section of the prefabricated pressing groove is in a semicircular structure.
In a preferred embodiment, a first arc corresponding support bar arranged in a semicircular shape is installed at the bottom of the semicircular support lamp holder, the first arc corresponding support bar is mutually attached to the adjacent semicircular support lamp holders, second arc corresponding support bars are respectively installed at two sides of the bottom of the first arc corresponding support bar, the first arc corresponding support bar and the second arc corresponding support bar are made of super-elastic materials, and the cross sections of the first arc corresponding support bar and the two second arc corresponding support bars are in pi-shaped arrangement.
In a preferred embodiment, columnar auxiliary supporting bars are mounted on the two side edges of the first arc-shaped corresponding supporting bar and the bottoms of the second arc-shaped corresponding supporting bar.
The invention has the technical effects and advantages that:
1. when the adjusting type thumb rotating disc rotates, the extrusion type limiting pressing rod in an eccentric state is driven to extrude the center position of the semicircular support lamp holder, so that the pearl illumination angles of the LED lamps at two sides of the semicircular support lamp holder are transferred from a diffuse state to a gathering state, and the effect of quickly adjusting the pearl illumination angles to a proper illumination angle is achieved;
2. when the semicircular support lamp bracket is sunken downwards in the center, the first arc corresponds the support bar and deforms simultaneously, the second arc corresponds the support bar and corresponds the support bar with the first arc and turn over upwards to both sides simultaneously, the function of supporting relatively is formed, in the process that the semicircular support lamp bracket restores to the normal state, the second arc corresponds the support bar and corresponds the support bar with the first arc and utilizes self deformation to assist to promote the semicircular support lamp bracket to restore to the original position, and the stability of the whole light source structure irradiation angle adjustment of the protruding double-arc light belt mechanism is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the structure of the present invention.
Fig. 3 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.
Fig. 4 is a cross-sectional view of an axial side structure of the present invention.
Fig. 5 is an enlarged view of the B part structure of fig. 4 according to the present invention.
Fig. 6 is a partial structural cross-sectional view of the present invention.
Fig. 7 is an enlarged view of the C-section structure of fig. 6 according to the present invention.
The reference numerals are: the device comprises a 1-tube type frame mechanism, a 101-lamp bracket type outer frame tube, a 102-connection type tube closing section, a 103-tube connection plug, a 104-hollow preset cavity, a 105-arc prefabricated transverse groove, a 2-ray angle adjusting mechanism, a 21-middle support roller shaft, a 22-adjustment type thumb rotating disc, a 23-extrusion type limit compression rod, a 24-seat type limit bearing, a 25-annular track prefabricated groove, a 26-sliding type thumb tooth, a 27-rubber type anti-slip frame, a 28-first-sliding-type support limit roller, a 29-arc positioning track frame, a 210-arc positioning track groove, a 3-convex type double-arc-light belt mechanism, a 31-transverse lamp bracket supporting plate, a 32-second-sliding-type support limit roller, a 33-spherical limit plug, a 34-semicircle support lamp bracket, 35-LED lamp beads, a 36-prefabricated pressing groove, a 37-first-arc corresponding support bar, a 38-second-arc-shaped corresponding support bar and a 39-column auxiliary support bar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7 of the specification, an LED lamp for preventing glare from directly irradiating eyes based on light collection in an embodiment of the present invention includes a lamp tube type frame mechanism 1 for mounting a lamp bead control module, one end of the lamp tube type frame mechanism 1 is mounted with a light angle adjusting mechanism 2, wherein the light angle adjusting mechanism 2 is configured to improve convenience of adjustment, an inner cavity of the lamp tube type frame mechanism 1 is mounted with a convex double arc light belt mechanism 3, the convex double arc light belt mechanism 3 is configured to improve stability of light source adjustment, the light angle adjusting mechanism 2 includes a central support roll shaft 21, a middle part of the central support roll shaft 21 is mounted with an adjusting thumb rotary disc 22 through a coupling, an eccentric position of one side of the adjusting thumb rotary disc 22 away from the central support roll shaft 21 is mounted with an extrusion type limit press rod 23, the convex double arc light belt mechanism 3 includes a horizontal lamp holder support plate 31, a top of the horizontal lamp holder support plate 31 is mounted with two semicircular support lamp holders 34, and two sides of the semicircular support lamp holders 34 are sequentially mounted with a plurality of LED lamp beads 35 at equal distance; the semicircular support lamp holders 34 have the characteristics of super elasticity and flame retardance, and the semicircular support lamp holders 34 are distributed in the lamp tube type frame mechanism 1 in a semicircular shape in a normal state, so that the semicircular support lamp holders 34 can form a gathering effect on the LED lamp beads 35 on two sides when the center of the semicircular support lamp holders 34 is sunken downwards.
It should be noted that, in the process of actually adjusting the illumination angle of the LED lamp beads 35, the finger is utilized to toggle the adjusting type thumb rotating disc 22, so that the adjusting type thumb rotating disc 22 rotates, when the adjusting type thumb rotating disc 22 rotates, the extrusion type limiting compression rod 23 in an eccentric state is driven to extrude the center position of the semicircular support lamp holder 34, so that the illumination angles of the LED lamp beads 35 at two sides of the semicircular support lamp holder 34 are transferred from a diffuse state to a gathering state, thereby forming the effect of adjusting the illumination angles, and the actual illumination angles are adjusted according to the actual demands of users.
In the second embodiment, a seated limit bearing 24 is installed between the central support roller shaft 21 and the lamp tube type frame mechanism 1, an annular track prefabrication groove 25 is formed on one side of the adjusting thumb rotating disc 22, which is far away from the central support roller shaft 21, and a second sliding type support limit roller 32 is fixedly installed on one side of the transverse lamp bracket supporting plate 31 through bolts; one end of the second sliding type supporting and limiting roller 32 is fixedly provided with a spherical limiting insert block 33, the second sliding type supporting and limiting roller 32 is in sliding clamping connection with the inner cavity of the annular track prefabricating groove 25 through the spherical limiting insert block 33, sliding type thumb teeth 26 are fixedly arranged at the outer edge of the adjusting type thumb rotating disc 22, the sliding type thumb teeth 26 are arranged in a gear-shaped structure, the number of the adjusting type thumb rotating discs 22 is two, the two adjusting type thumb rotating discs 22 are kept in an intermeshed state through the sliding type thumb teeth 26, and rubber type anti-slip frames 27 which are correspondingly arranged are arranged on two sides of the outer edge of the sliding type thumb teeth 26;
in addition, the cross section of the extrusion type limiting compression bar 23 is arranged in a plum blossom shape, one end of the extrusion type limiting compression bar 23 is fixedly provided with a first sliding type supporting limiting roller 28, one side of the first sliding type supporting limiting roller 28 is provided with an arc positioning track frame 29, the inside of the arc positioning track frame 29 is provided with an arc positioning track groove 210, the first sliding type supporting limiting roller 28 is slidably connected in the arc positioning track groove 210, a plurality of spherical clamping blocks for positioning the first sliding type supporting limiting roller 28 are sequentially arranged in the arc positioning track groove 210 at equal intervals, the lamp type frame mechanism 1 comprises a lamp type outer frame tube 101, one side of the lamp type outer frame tube 101 is provided with a connecting type lamp tube closed section 102, one end of the lamp type outer frame tube 101 is connected with a lamp tube connecting plug 103 through the connecting type lamp tube closed section 102, one side of the lamp type outer frame tube 101 is provided with a hollow preset cavity 104, one side of the lamp type outer frame tube 101 close to the light angle adjusting mechanism 2 is provided with two arc prefabricating rotary discs 105, and the adjusting type thumbs 22 are slidably spliced in the inner cavities of the arc prefabricating transverse grooves 105.
It should be further noted that in this embodiment, the movement track of the middle support roller shaft 21 forms a supporting and reinforcing function, when the middle support roller shaft 21 rotates, the center state of the middle support roller shaft 21 and the seat-shaped limit bearing 24 forms a supporting function to one side of the adjusting thumb rotating disc 22, the second sliding type support limit roller 32, the spherical limit insert 33 and the LED lamp beads 35 form a supporting function to the other side of the adjusting thumb rotating disc 22, in addition, the arc-shaped positioning track frame 29 and the arc-shaped positioning track groove 210 achieve a limiting function to the movement track of the extrusion type limit pressing rod 23, so that all movement type components of the light angle adjusting mechanism 2 can be limited by a proper movement track, the overall adjusting stability is improved, in addition, the plum blossom-shaped extrusion type limit pressing rod 23 can promote more contact areas to the semicircular support lamp bracket 34, and the concave stability of the center of the semicircular support lamp bracket 34 is enhanced.
In the third embodiment, the protruding double arc light belt mechanism 3 further includes a prefabricated pressing groove 36, the prefabricated pressing groove 36 is disposed in the middle of the semicircular support lamp holder 34, the plurality of LED lamp beads 35 are respectively disposed on two sides of the prefabricated pressing groove 36, and the section of the prefabricated pressing groove 36 is in a semicircular structure; the bottom of the semicircular supporting lamp bracket 34 is provided with a first arc corresponding supporting strip 37 which is arranged in a semicircular shape, the first arc corresponding supporting strip 37 is mutually attached to the adjacent semicircular supporting lamp bracket 34, two sides of the bottom of the first arc corresponding supporting strip 37 are respectively provided with a second arc corresponding supporting strip 38, the first arc corresponding supporting strip 37 and the second arc corresponding supporting strip 38 are made of super-elastic materials, the cross sections of the first arc corresponding supporting strip 37 and the two second arc corresponding supporting strips 38 are arranged in a pi-shaped mode, and the edges of two sides of the first arc corresponding supporting strip 37 and the bottom of the second arc corresponding supporting strip 38 are respectively provided with a columnar auxiliary supporting strip 39.
It should be noted that, in this embodiment, the prefabricated pressing groove 36 is used for positioning the extruded limiting pressing rod 23, so that each plum blossom petal of the extruded limiting pressing rod 23 can be inserted into the prefabricated pressing groove 36, corresponding anastomosis probability is improved, when the center of the semicircular supporting lamp holder 34 is sunken downwards, the first arc corresponding supporting strip 37 is deformed simultaneously, the second arc corresponding supporting strip 38 and the first arc corresponding supporting strip 37 are turned upwards at both sides simultaneously to form a relatively supporting function, in the process of restoring the semicircular supporting lamp holder 34 to a normal state, the second arc corresponding supporting strip 38 and the first arc corresponding supporting strip 37 utilize self deformation to assist to push the semicircular supporting lamp holder 34 to restore to the original position, meanwhile, a resistance type structure exists in the seated limiting bearing 24, the adjustable thumb rotating disc 22 cannot rotate under the condition of no stress, and the stability of the whole light source structure irradiation angle adjustment of the convex double arc light belt mechanism 3 is improved.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The utility model provides a LED lamp based on light gathering formula avoids highlight to penetrate eyes, includes fluorescent tube type frame mechanism (1) that are used for installing lamp pearl control module, light angle adjustment mechanism (2) are installed to one end of fluorescent tube type frame mechanism (1), protruding two arc light band mechanism (3), its characterized in that are installed to the inner chamber of fluorescent tube type frame mechanism (1): the light angle adjusting mechanism (2) comprises a middle supporting roller shaft (21), an adjusting thumb rotating disc (22) is arranged in the middle of the middle supporting roller shaft (21) through a coupler, a pressing type limiting pressing rod (23) is arranged at the eccentric position of one side of the adjusting thumb rotating disc (22) far away from the middle supporting roller shaft (21), the protruding double-arc light belt mechanism (3) comprises a transverse lamp bracket supporting plate (31), two semicircular supporting lamp brackets (34) are arranged at the top of the transverse lamp bracket supporting plate (31), and a plurality of LED lamp beads (35) are sequentially arranged at two sides of the semicircular supporting lamp brackets (34) in an equidistant mode;
the semicircular support lamp holders (34) have the characteristics of super elasticity and flame retardance, and the semicircular support lamp holders (34) are distributed in the lamp tube type frame mechanism (1) in a semicircular shape in a normal state;
the convex double-arc light belt mechanism (3) further comprises a prefabricated pressing groove (36) for positioning the extrusion type limiting pressing rod (23), the prefabricated pressing groove (36) is arranged in the middle of the semicircular supporting lamp bracket (34), a plurality of LED lamp beads (35) are respectively arranged on two sides of the prefabricated pressing groove (36), and the section of the prefabricated pressing groove (36) is in a semicircular structure;
the bottom of semicircle support lighting fixture (34) is installed and is the first arc that semicircle set up and corresponds support bar (37), first arc corresponds support bar (37) and adjacent semicircle support lighting fixture (34) laminating each other, second arc is corresponding support bar (38) are installed respectively to the bottom both sides of first arc corresponding support bar (37), first arc corresponds support bar (37) and second arc and corresponds support bar (38) and make by super elastic material, the cross-section that support bar (37) and two second arcs correspond support bar (38) is "pi" setting.
2. The LED lamp for preventing glare from direct eye radiation based on light collection as defined in claim 1, wherein: a seat-type limit bearing (24) is arranged between the middle support roll shaft (21) and the lamp tube type frame mechanism (1), an annular track prefabrication groove (25) is formed in one side, far away from the middle support roll shaft (21), of the adjusting thumb rotating disc (22), and a second sliding type support limit roller (32) is fixedly arranged on one side of the transverse lamp bracket support plate (31) through bolts;
one end of the second sliding type supporting limiting roller (32) is fixedly provided with a spherical limiting insert block (33), and the second sliding type supporting limiting roller (32) is connected in the inner cavity of the annular track prefabricating groove (25) in a sliding clamping mode through the spherical limiting insert block (33).
3. The LED lamp for preventing glare from direct eye radiation based on light collection as claimed in claim 2, wherein: the outer edge of the adjusting type thumb rotating disc (22) is fixedly provided with sliding type thumb teeth (26), the sliding type thumb teeth (26) are arranged in a gear-shaped structure, the number of the adjusting type thumb rotating discs (22) is two, and the two adjusting type thumb rotating discs (22) are kept in a mutually meshed state through the sliding type thumb teeth (26).
4. A light concentrating based LED lamp for avoiding glare from direct eye radiation as defined in claim 3, wherein: rubber type anti-slip frames (27) which are correspondingly arranged are arranged on two sides of the outer edge of the sliding thumb teeth (26), and the cross section of the extrusion type limiting compression rod (23) is arranged in a plum blossom shape.
5. The LED lamp for preventing glare from direct eye radiation based on light collection as defined in claim 4, wherein: the one end fixed mounting of the spacing depression bar of extrusion type (23) has first slip type to support spacing roller (28), arc location orbit frame (29) are installed to one side of first slip type support spacing roller (28), arc location orbit groove (210) have been seted up to the inside of arc location orbit frame (29), first slip type support spacing roller (28) sliding connection is in arc location orbit groove (210), be the equidistance in arc location orbit groove (210) and be equipped with a plurality of spherical fixture blocks that are used for fixing a position first slip type support spacing roller (28) in proper order.
6. The LED lamp for preventing glare from direct eye radiation based on light collection as defined in claim 5, wherein: the lamp tube type frame mechanism (1) comprises a lamp holder type outer frame tube (101), a connecting type lamp tube closing section (102) is arranged on one side of the lamp holder type outer frame tube (101), one end of the lamp holder type outer frame tube (101) is connected with a lamp tube connecting plug (103) through the connecting type lamp tube closing section (102), and a hollow preset cavity (104) is formed in the lamp holder type outer frame tube (101).
7. The LED lamp for preventing glare from direct eye radiation based on light collection as defined in claim 6, wherein: two arc-shaped prefabricated transverse grooves (105) are formed in one side, close to the light angle adjusting mechanism (2), of the lamp bracket type outer frame tube (101), and the adjusting type thumb rotating disc (22) is inserted into the inner cavity of the arc-shaped prefabricated transverse grooves (105) in a sliding mode.
8. The LED lamp for preventing glare from direct eye radiation based on light collection as defined in claim 1, wherein: the columnar auxiliary supporting bars (39) are arranged at the edges of the two sides of the first arc-shaped corresponding supporting bar (37) and the bottoms of the second arc-shaped corresponding supporting bar (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210250321.1A CN114562687B (en) | 2022-03-15 | 2022-03-15 | LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210250321.1A CN114562687B (en) | 2022-03-15 | 2022-03-15 | LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114562687A CN114562687A (en) | 2022-05-31 |
| CN114562687B true CN114562687B (en) | 2024-01-30 |
Family
ID=81719683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210250321.1A Active CN114562687B (en) | 2022-03-15 | 2022-03-15 | LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114562687B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100129013A (en) * | 2009-05-29 | 2010-12-08 | 이장영 | Led lamp device possible regulation of intensity of illumination angle and assemble |
| JP2011090852A (en) * | 2009-10-21 | 2011-05-06 | Twinbird Corp | Straight led lighting apparatus |
| WO2013107652A1 (en) * | 2012-01-20 | 2013-07-25 | Despar Systeme Ag | Workplace light |
| CN207893576U (en) * | 2017-12-06 | 2018-09-21 | 昆山恩都照明有限公司 | The LED lamp of adjustable angle |
| CN207921838U (en) * | 2018-01-25 | 2018-09-28 | 江苏大凡照明有限公司 | A kind of rotatable LED desk lamp for adjusting angle |
| CN108626617A (en) * | 2017-12-29 | 2018-10-09 | 长春理工大学 | A kind of efficient LED plant lamp of angle adjustable |
| CN208123999U (en) * | 2018-03-08 | 2018-11-20 | 东莞市兆合智能照明有限公司 | A kind of outdoor wall lamp of energy electric/manual angle modulation |
| CN111306474A (en) * | 2019-11-07 | 2020-06-19 | 深圳市科瑞普光电股份有限公司 | Special illuminating lamp for high-space indoor warehouse |
| CN111396820A (en) * | 2020-03-24 | 2020-07-10 | 武汉钟码科技有限公司 | Adjustable L ED wall washer lamp |
| CN111853586A (en) * | 2020-06-03 | 2020-10-30 | 安徽汉思电气技术股份有限公司 | Pole setting formula intelligence projecting lamp |
| CN213746267U (en) * | 2020-12-16 | 2021-07-20 | 李慧 | Desk lamp with illumination intensity adjusting function |
| CN214172076U (en) * | 2020-12-26 | 2021-09-10 | 阿依努尔·麦麦提 | Lighting device for calibrating measuring apparatus |
-
2022
- 2022-03-15 CN CN202210250321.1A patent/CN114562687B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100129013A (en) * | 2009-05-29 | 2010-12-08 | 이장영 | Led lamp device possible regulation of intensity of illumination angle and assemble |
| JP2011090852A (en) * | 2009-10-21 | 2011-05-06 | Twinbird Corp | Straight led lighting apparatus |
| WO2013107652A1 (en) * | 2012-01-20 | 2013-07-25 | Despar Systeme Ag | Workplace light |
| CN207893576U (en) * | 2017-12-06 | 2018-09-21 | 昆山恩都照明有限公司 | The LED lamp of adjustable angle |
| CN108626617A (en) * | 2017-12-29 | 2018-10-09 | 长春理工大学 | A kind of efficient LED plant lamp of angle adjustable |
| CN207921838U (en) * | 2018-01-25 | 2018-09-28 | 江苏大凡照明有限公司 | A kind of rotatable LED desk lamp for adjusting angle |
| CN208123999U (en) * | 2018-03-08 | 2018-11-20 | 东莞市兆合智能照明有限公司 | A kind of outdoor wall lamp of energy electric/manual angle modulation |
| CN111306474A (en) * | 2019-11-07 | 2020-06-19 | 深圳市科瑞普光电股份有限公司 | Special illuminating lamp for high-space indoor warehouse |
| CN111396820A (en) * | 2020-03-24 | 2020-07-10 | 武汉钟码科技有限公司 | Adjustable L ED wall washer lamp |
| CN111853586A (en) * | 2020-06-03 | 2020-10-30 | 安徽汉思电气技术股份有限公司 | Pole setting formula intelligence projecting lamp |
| CN213746267U (en) * | 2020-12-16 | 2021-07-20 | 李慧 | Desk lamp with illumination intensity adjusting function |
| CN214172076U (en) * | 2020-12-26 | 2021-09-10 | 阿依努尔·麦麦提 | Lighting device for calibrating measuring apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114562687A (en) | 2022-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108999519B (en) | Wave-shaped luminous bealock sleeve | |
| CN114562687B (en) | LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection | |
| CN108843184B (en) | Luminous bealock fast to install and remove | |
| CN216431434U (en) | Solar simulator capable of realizing all-weather solar irradiation simulation | |
| CN219063223U (en) | Novel desk lamp capable of emitting light uniformly and protecting eyes | |
| CN213334266U (en) | Lamp capable of intelligently adjusting light | |
| CN109764253A (en) | A kind of rotation-type LED lamp of adjusting irradiation angle | |
| KR102028101B1 (en) | lighting source module of optical irradiation for caring a skin | |
| CN214517277U (en) | Bending device is used in lamp pearl production | |
| CN108180419A (en) | A kind of deformation LED lamp of screw-drive mechanism driving | |
| CN108825057B (en) | Chinese style luminous bealock in lobby | |
| JPH0999106A (en) | Pseudo-sunlight irradiation device | |
| CN108561809B (en) | Wall lamp with adjustable illumination angle | |
| CN207584579U (en) | A kind of LED light wide-angle type lighting device suitable for Bluetooth control | |
| CN206478576U (en) | A kind of special lighting apparatus of performing the operation | |
| CN213686479U (en) | Tracking projection lamp | |
| CN211260477U (en) | Multi-lamp-body combined rotary adjusting projection lamp | |
| CN219120451U (en) | Spotlight | |
| CN220870718U (en) | Ceiling lamp | |
| CN210069612U (en) | Adjustable LED panel lamp | |
| CN219120481U (en) | Multidirectional-irradiation line lamp and lamp set thereof | |
| CN117308005B (en) | LED illuminating lamp | |
| CN209370999U (en) | A kind of anti-dazzle lamps and lanterns of bridge pavement | |
| CN213840628U (en) | High-brightness stage lamp capable of cutting patterns | |
| CN213089664U (en) | Frameless panel lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231226 Address after: 528400, No. 2-1 Nanfeng Second Street, Guzhen Town, Zhongshan City, Guangdong Province (with a total of one business premises, specifically: No. 148 Dongxing East Road, Guzhen Town, Zhongshan City, First Floor, No. 2) Applicant after: Guangdong Maixin Lighting Technology Co.,Ltd. Address before: 241000 East Gate Huaqiang Market, Wucheng Town, Wuwei City, Wuhu City, Anhui Province, No. 18-19, Building 3 Applicant before: Ding Yuli |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A LED light based on light gathering to avoid strong light shining directly on the eyes Granted publication date: 20240130 Pledgee: Zhongshan Ancient Town Nanyue Rural Bank Co.,Ltd. Pledgor: Guangdong Maixin Lighting Technology Co.,Ltd. Registration number: Y2024980009899 |