CN117329467A - COB lamp area and have lighting apparatus in this lamp area - Google Patents
COB lamp area and have lighting apparatus in this lamp area Download PDFInfo
- Publication number
- CN117329467A CN117329467A CN202311633699.0A CN202311633699A CN117329467A CN 117329467 A CN117329467 A CN 117329467A CN 202311633699 A CN202311633699 A CN 202311633699A CN 117329467 A CN117329467 A CN 117329467A
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- Prior art keywords
- fixedly mounted
- cob
- lighting
- light strip
- injection pipe
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- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000002347 injection Methods 0.000 claims description 35
- 239000007924 injection Substances 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 26
- 230000000087 stabilizing effect Effects 0.000 claims description 25
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 25
- 238000005286 illumination Methods 0.000 description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 241000258971 Brachiopoda Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V15/00—Protecting lighting devices from damage
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to the technical field of lighting equipment, and discloses a COB (chip on board) lamp strip and the lighting equipment with the same. According to the invention, the transmission rod, the limiting ring and the second lug are pushed downwards by the hook to slide in the movable groove, the upper ends of the bearing plates gradually lose tension, the three bearing plates drive the first COB lamp strip module to rotate and gradually keep a plane with the second COB lamp strip module, so that the brightness of the lighting equipment is improved by the first COB lamp strip module and the second COB lamp strip module, single-range lighting is formed, meanwhile, the angles of the three bearing plates can be adjusted by reversely rotating the connecting rope, and the three bearing plates and the second COB lamp strip module can form a three-dimensional triangle, so that the lighting range is increased, and the practicability of the lighting equipment is improved.
Description
Technical Field
The invention belongs to the technical field of lighting equipment, and particularly relates to a COB (chip on board) lamp strip and lighting equipment with the same.
Background
The COB lamp strip is a lamp strip which is formed by directly dripping a layer of packaging glue mixed with fluorescent powder on the surface of a chip, wherein the COB lamp strip is a linear lamp strip with high brightness and high display index, has exquisite appearance, soft and uniform light, has no light spot, has various waterproof modes, adopts a flip-chip packaging process, has good heat dissipation performance and has longer service life; the COB lamp strip meets the requirements of abundant use scenes, household illumination, outdoor illumination, urban park illumination, bridge illumination, hotel illumination and the like.
The invention discloses an energy-saving illuminating lamp with an improved aluminum substrate structure, which comprises a lamp holder, a lamp shell, a lamp panel, an aluminum substrate, an illuminating lamp and a lamp shade, wherein the aluminum substrate is arranged at the bottom of the lamp holder; a motor is fixedly arranged in a middle air inlet hole of the lamp holder through a bracket, a fan blade is arranged on an output shaft of the motor, a plurality of grooves are formed in the outer ring of the top of the aluminum substrate, a partition plate is arranged between two adjacent grooves at the top of the aluminum substrate, a plurality of air outlet holes are formed in the outer ring of the aluminum substrate, and cooling fins are arranged in the outer air guide grooves of the lamp housing.
Although the heat dissipation effect can be achieved in the prior art, the illumination range of the existing illumination equipment is usually fixed and can not be changed, and only a single range can be illuminated, so that the practicability of the illumination equipment is reduced, when the outdoor camping is carried out, the illumination equipment with various different illumination ranges is required to meet the use requirement of the outdoor camping, and the weight of articles carried by the outdoor camping is increased. Therefore, a COB lamp strip and a lighting device with the same are provided, which can satisfy the illumination of a single range and can expand the illumination range.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a COB lamp strip and a lighting device with the same, and solves the problems that the lighting range of the existing lighting device is usually fixed and can not be changed, and only a single range can be lighted, so that the practicability of the lighting device is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a lighting apparatus with COB lamp area, includes the mount, the top fixed mounting of mount has fixed subassembly, fixed subassembly's inside movable mounting has control assembly, control assembly's bottom fixed mounting has power component, fixed mounting has the second lighting assembly in the bottom of mount, the trilateral first lighting assembly that articulates respectively of mount, fixed subassembly's trilateral supporting component that articulates respectively, fixed subassembly's inside movable mounting has drive assembly;
the fixing component comprises an air injection pipe fixedly mounted at the top of the fixing frame, a connecting block is fixedly mounted at the top of the air injection pipe, a rolling bin is fixedly mounted at the top of the connecting block, sliding grooves are respectively formed in the left end and the right end of the inner wall of the air injection pipe, a communication hole is formed in the outer portion of the air injection pipe, which is far away from the top of the sliding grooves, and a pressure relief pipe is fixedly mounted at one side of the air injection pipe.
Preferably, the control assembly comprises a winding wheel movably mounted in the winding bin, a movable groove is formed in the top of the winding wheel, clamping holes are formed in the bottom of the movable groove at equal angles, and a connecting rope is fixedly connected to the outer portion of the winding wheel.
Preferably, the transmission assembly comprises a transmission rod movably sleeved in the movable groove, a limiting ring is fixedly arranged at the bottom of the transmission rod, a second bump is fixedly arranged at the bottom annular equiangle of the limiting ring, a clamping groove is formed in the top of the connecting block, a spring is fixedly arranged in the clamping groove, a clamping plate is fixedly arranged at the top of the spring, a first bump is fixedly arranged at the top annular equiangle of the clamping plate, and a hook is fixedly arranged at the top of the transmission rod.
Preferably, the clamping groove, the movable groove, the limiting ring and the clamping plate are all hexagonal, six first protruding blocks are respectively clamped in the clamping holes, the second protruding blocks are consistent with the first protruding blocks in size, and the second protruding blocks are vertical to the clamping holes.
Preferably, the power component comprises a threaded rod fixedly mounted at the bottom of the winding wheel, a reciprocating thread groove is formed in the outer portion of the threaded rod, a movable ring is sleeved on the outer thread of the threaded rod, sliding blocks are fixedly mounted on the left side and the right side of the outer portion of the movable ring respectively, second one-way valves are fixedly mounted on the bottom annular equiangle of the gas injection pipe, and four third one-way valves are fixedly mounted on the inner annular equiangle of the movable ring.
Preferably, the second lighting assembly comprises a second COB lamp strip module fixedly mounted at the bottom of the fixing frame, a stabilizing frame is fixedly mounted at the bottom of the fixing frame, a second protection pad is fixedly mounted at the bottom of the stabilizing frame and is communicated with the interior of the stabilizing frame, second exhaust holes are formed in the inner wall of the stabilizing frame at equal intervals, fourth one-way valves are fixedly mounted in the second exhaust holes respectively, second communicating pipes are fixedly mounted on three sides of the top of the fixing frame respectively, and the second one-way valves in the power assembly are located in the second communicating pipes.
Preferably, the bottoms of the three second communicating pipes are respectively communicated with the inside of the stabilizing frame, and the top ends of the three second communicating pipes are respectively communicated with the bottom of the gas injection pipe.
Preferably, the support assembly comprises three connecting plates fixedly mounted on the outer portion of the gas injection pipe, and two spring telescopic rods are hinged to one sides of the three connecting plates respectively.
Preferably, the first lighting assembly comprises bearing plates hinged to the three sides of the fixing frame respectively, one side of each bearing plate is fixedly provided with a connecting frame, one side of each connecting frame is fixedly provided with a first COB lamp strip module, one side of each connecting frame is fixedly provided with a first protection pad, the inner walls of each connecting frame are respectively provided with first exhaust holes at equal intervals, the inside of each first exhaust hole is fixedly provided with a first one-way valve, the left end and the right end of one side of each bearing plate are respectively fixedly provided with a first communication pipe, and the other end of each connecting rope in the control assembly is fixedly connected with one side of each bearing plate.
A COB lamp strip includes a first COB lamp strip module and a second COB lamp strip module.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the transmission rod, the limiting ring and the second lug are pushed downwards by the hook to slide in the movable groove, the second lug is overlapped with the clamping hole in the downward moving process, so that the first lug is separated from the inside of the clamping hole, the hook, the transmission rod, the limiting ring and the second lug drive the winding wheel to rotate, as three connecting ropes are respectively wound outside the winding wheel, the connecting ropes are gradually separated from the outside of the winding wheel in the rotating process of the winding wheel, the length is gradually increased, the upper ends of the bearing plates gradually lose tensile force, at the moment, the two spring telescopic rods are gradually reset and push the bearing plates to rotate by taking the hinging position of the fixing frame as a central axis, and the three bearing plates drive the first COB lamp belt module to rotate and gradually keep a plane with the second COB lamp belt module, so that the brightness of the lighting equipment is improved by the first COB lamp belt module and the second COB lamp belt module, the angles of the three bearing plates can be adjusted by reversely rotating the connecting ropes, and the three bearing plates and the second COB lamp belt module can form a triangle, so that the lighting range is increased, and the practicability of the lighting equipment is improved;
according to the invention, the threaded rod is driven to rotate in the rotating process of the winding wheel, the gas at the lower end of the inner part of the gas injection pipe is extruded in the downward moving process of the movable ring, the gas in the gas injection pipe enters the stabilizing frame through the second communicating pipe respectively, meanwhile, the three connecting frames are communicated with the stabilizing frame through the first communicating pipe respectively, the gas enters the second protection pad and the first protection pad respectively, the fourth one-way valve and the first one-way valve are in an open state under the action of air pressure, at the moment, the gas in the second protection pad and the first protection pad is sprayed out through the second exhaust hole and the first exhaust hole respectively, and the sprayed gas can clean dust attached to the surfaces of the second COB lamp band module and the first COB lamp band module, so that the brightness of the second COB lamp band module and the first COB lamp band module is improved.
According to the invention, the threaded rod is driven to rotate in the rotating process of the winding wheel, the gas at the lower end of the inner part of the gas injection pipe is extruded in the downward moving process of the movable ring, the gas in the gas injection pipe enters the stabilizing frame through the second communicating pipe respectively, the gas enters the second protection pad and the first protection pad respectively, the first protection pad and the second protection pad expand gradually, the second COB lamp strip module and the first COB lamp strip module are protected through the expansion of the second protection pad and the first protection pad, and the damage caused by the direct contact of the second COB lamp strip module and the first COB lamp strip module with the ground is effectively avoided, so that the service lives of the second COB lamp strip module and the first COB lamp strip module are prolonged.
Drawings
FIG. 1 is a schematic view of the overall appearance of the structure of the present invention;
FIG. 2 is a schematic view of the bottom view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the structure of the present invention;
FIG. 4 is a schematic view of a partial external view of the structure of the present invention;
FIG. 5 is a schematic view of the interior of the structural fastening member of the present invention;
FIG. 6 is an enlarged schematic view of the structure of the present invention at A in FIG. 5;
FIG. 7 is an enlarged schematic view of the structure of the present invention at B in FIG. 5;
FIG. 8 is an enlarged schematic view of FIG. 5 at C, which is a block diagram of the present invention;
FIG. 9 is a schematic diagram of the assembly of the structural transmission assembly, control assembly and power assembly of the present invention;
FIG. 10 is a schematic view of the structural support assembly of the present invention;
FIG. 11 is a schematic cross-sectional view of a first lighting assembly of the present invention;
FIG. 12 is an enlarged schematic view of the structure of the present invention at D in FIG. 11.
In the figure: 1. a fixing frame; 2. a first lighting assembly; 201. a receiving plate; 202. a first protection pad; 203. a connecting frame; 204. a first COB light strip module; 205. a first exhaust hole; 206. a first one-way valve; 207. a first communication pipe; 4. a support assembly; 401. a connecting plate; 402. a spring telescoping rod; 5. a fixing assembly; 501. a rolling bin; 502. a connecting block; 503. an air injection pipe; 504. a sliding groove; 505. a communication hole; 506. a pressure relief tube; 7. a transmission assembly; 701. a clamping plate; 702. a first bump; 703. a spring; 704. a clamping groove; 705. a transmission rod; 706. a second bump; 707. a limiting ring; 708. a hook; 8. a control assembly; 801. a winding wheel; 802. a clamping hole; 803. a movable groove; 804. a connecting rope; 9. a power assembly; 901. a sliding block; 902. a movable ring; 903. a threaded rod; 904. a second one-way valve; 905. a third one-way valve; 10. a second lighting assembly; 101. a second COB light strip module; 102. a second protection pad; 103. a second communicating pipe; 104. a second exhaust hole; 105. a fourth one-way valve; 106. and a stabilizing frame.
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.
As shown in fig. 1 to 12, the invention provides a lighting device with a COB (chip on board) lamp band, which comprises a fixing frame 1, wherein a fixing component 5 is fixedly arranged at the top of the fixing frame 1, a control component 8 is movably arranged in the fixing component 5, a power component 9 is fixedly arranged at the bottom of the control component 8, a second lighting component 10 is fixedly arranged at the bottom of the fixing frame 1, three sides of the fixing frame 1 are respectively hinged with a first lighting component 2, three sides of the fixing component 5 are respectively hinged with a supporting component 4, and a transmission component 7 is movably arranged in the fixing component 5;
the fixed subassembly 5 includes fixed mounting in the gas injection pipe 503 at mount 1 top, and the top fixed mounting of gas injection pipe 503 has connecting block 502, and the top fixed mounting of connecting block 502 has rolling storehouse 501, and sliding tray 504 has been seted up respectively at the left and right sides both ends of gas injection pipe 503 inner wall, and communication hole 505 has been seted up at the top that the sliding tray 504 was kept away from to the outside of gas injection pipe 503, and one side fixed mounting of gas injection pipe 503 has pressure release pipe 506.
The first lighting component 2 and the second lighting component 10 are supported by the winding bin 501, the connecting block 502, the gas injection pipe 503 and the fixing frame 1, meanwhile, the angles of the three first lighting components 2 are adjusted by controlling the control component 8 to rotate through the transmission component 7, when lighting is needed in a single range, the control component 8 is rotated through the transmission component 7, so that the three first lighting components 2 and the second lighting components 10 are kept horizontal, the lighting can be carried out in the single range, meanwhile, the brightness of lighting in the single range can be improved, if the lighting range needs to be increased, the first lighting components 2 are pulled through the reverse rotation control component 8 at the moment, the lighting range can be increased, the practicability of lighting equipment is improved, and the outdoor use of various conditions is met.
As shown in fig. 6 and 9, the control assembly 8 comprises a winding wheel 801 movably mounted in the winding bin 501, a movable groove 803 is formed in the top of the winding wheel 801, a clamping hole 802 is formed in the bottom of the movable groove 803 at equal angles in a ring shape, and a connecting rope 804 is fixedly connected to the outer part of the winding wheel 801;
the transmission assembly 7 comprises a transmission rod 705 movably sleeved in the movable groove 803, a limiting ring 707 is fixedly arranged at the bottom of the transmission rod 705, a second bump 706 is fixedly arranged at the bottom of the limiting ring 707 at equal angles, a clamping groove 704 is formed in the top of the connecting block 502, a spring 703 is fixedly arranged in the clamping groove 704, a clamping plate 701 is fixedly arranged at the top of the spring 703, a first bump 702 is fixedly arranged at the top of the clamping plate 701 at equal angles, and a hook 708 is fixedly arranged at the top of the transmission rod 705;
the clamping groove 704, the movable groove 803, the limiting ring 707 and the clamping plate 701 are all hexagonal, the six first protruding blocks 702 are respectively clamped in the clamping holes 802, the second protruding blocks 706 are identical to the first protruding blocks 702 in size, and the second protruding blocks 706 are vertical to the clamping holes 802.
The transmission rod 705, the limiting ring 707 and the second bump 706 are pushed downwards by the hanging hook 708 to slide in the movable groove 803, the second bump 706 coincides with the clamping hole 802 in the downward moving process, meanwhile, the first bump 702 and the clamping plate 701 are pushed downwards through the inside of the clamping hole 802 and simultaneously the spring 703 is extruded, so that the first bump 702 is separated from the inside of the clamping hole 802, the rolling wheel 801 is driven to rotate by the rotating hanging hook 708, the transmission rod 705, the limiting ring 707 and the second bump 706, and as the three connecting ropes 804 are respectively wound outside the rolling wheel 801, the connecting ropes 804 are gradually separated from the outside of the rolling wheel 801 in the rotating process of the rolling wheel 801, the length is gradually increased, the tension of the three first lighting assemblies 2 is lost, and the first lighting assemblies are gradually kept horizontal with the second lighting assemblies 10 under the action of the supporting assemblies 4, so that the brightness of single-range lighting is improved;
after the adjustment of the three first lighting assemblies 2 is completed, the hooks 708 are loosened, the springs 703 reset to push the clamping plates 701 and the first protruding blocks 702 upwards, at this time, the second protruding blocks 706 move upwards to be separated from the inside of the clamping holes 802, the first protruding blocks 702 move upwards and are respectively clamped in the inside of the clamping holes 802, the winding wheel 801 is limited and fixed through the clamping plates 701 and the first protruding blocks 702, and therefore the length of the connecting ropes 804 is fixed, and the stability of the three first lighting assemblies 2 is guaranteed.
As shown in fig. 8 and 9, the power assembly 9 includes a threaded rod 903 fixedly mounted at the bottom of the winding wheel 801, a reciprocating thread groove is formed outside the threaded rod 903, a movable ring 902 is sleeved on an external thread of the threaded rod 903, sliding blocks 901 are fixedly mounted on left and right sides of the outside of the movable ring 902 respectively, a second check valve 904 is fixedly mounted on the bottom annular equiangular degree of the gas injection pipe 503, and four third check valves 905 are fixedly mounted on the inner annular equiangular degree of the movable ring 902.
The winding wheel 801 drives the threaded rod 903 to rotate in the rotating process, as the external part of the threaded rod 903 is provided with a reciprocating thread, the threaded rod 903 drives the movable ring 902 to move up and down under the action of the reciprocating thread in the rotating process, the sliding block 901 is clamped in the sliding groove 504 to limit the movable ring 902, the gas at the lower end of the inner part of the gas injection pipe 503 is extruded in the downward moving process of the movable ring 902, meanwhile, the second one-way valve 904 is under pressure in an open state, the third one-way valve 905 is under a closed state, and the gas in the gas injection pipe 503 enters the second lighting assembly 10 respectively;
the third check valve 905 is opened while the movable ring 902 moves upward, and the second check valve 904 is closed, so that the external gas enters between the gas filling pipe 503 and the movable ring 902 through the communication hole 505 and the third check valve 905, and then the movable ring 902 moves downward to fill the gas into the second lighting assembly 10.
As shown in fig. 5, 7, 10, 11 and 12, the second lighting assembly 10 comprises a second COB lamp strip module 101 fixedly installed at the bottom of the fixing frame 1, a stabilizing frame 106 is fixedly installed at the bottom of the fixing frame 1, a second protection pad 102 is fixedly installed at the bottom of the stabilizing frame 106, the second protection pad 102 is communicated with the inside of the stabilizing frame 106, second exhaust holes 104 are formed in the inner wall of the stabilizing frame 106 at equal intervals, fourth one-way valves 105 are respectively and fixedly installed in the second exhaust holes 104, second communicating pipes 103 are respectively and fixedly installed on three sides of the top of the fixing frame 1, the bottoms of the three second communicating pipes 103 are respectively communicated with the inside of the stabilizing frame 106, and the tops of the three second communicating pipes 103 are respectively communicated with the bottoms of the gas injection pipes 503;
the first lighting assembly 2 comprises bearing plates 201 hinged to three sides of the fixing frame 1 respectively, connecting frames 203 are fixedly installed on one sides of the three bearing plates 201 respectively, first COB lamp strip modules 204 are fixedly installed on one sides of the three connecting frames 203 respectively, first protection pads 202 are fixedly installed on one sides of the three connecting frames 203 respectively, first exhaust holes 205 are formed in the inner walls of the three connecting frames 203 at equal intervals respectively, first one-way valves 206 are fixedly installed in the first exhaust holes 205 respectively, first connecting pipes 207 are fixedly installed at the left end and the right end of one side of the three bearing plates 201 respectively, and the other ends of connecting ropes 804 in the control assembly 8 are fixedly connected with one side of the bearing plates 201.
The movable ring 902 moves downwards to squeeze the gas in the gas injection pipe 503, the second one-way valve 904 is positioned in the second communicating pipe 103, the second one-way valve 904 is under pressure and is in an open state, the gas enters the inside of the stabilizing frame 106 through the second communicating pipe 103 respectively, the gas in the second protecting pad 102 and the inside of the first protecting pad 202 are respectively communicated with the inside of the stabilizing frame 106 through the first communicating pipe 207, the first protecting pad 202 is communicated with the connecting frame 203, the gas enters the inside of the second protecting pad 102 and the inside of the first protecting pad 202 respectively, the first protecting pad 202 and the second protecting pad 102 are gradually expanded, when the first protecting pad 202 and the second protecting pad 102 are in a saturated state, the fourth one-way valve 105 and the first one-way valve 206 are in an open state under the action of the air pressure, and the gas in the second protecting pad 102 and the first protecting pad 202 are respectively sprayed out through the second air vent 104 and the first air vent 205 at the moment, and the surface of the second COB lamp band module 101 and the first COB lamp band module 204 are adhered with dust, and the first COB lamp band module 204 are cleaned, and the first COB lamp band module 101 is improved;
meanwhile, when the gas in the gas filling pipe 503 enters the stabilizing frame 106 through the second communicating pipe 103, the gas enters the second protection pad 102 and the first protection pad 202 respectively, the first protection pad 202 and the second protection pad 102 expand gradually, and the second COB lamp strip module 101 and the first COB lamp strip module 204 are protected through the expansion of the second protection pad 102 and the first protection pad 202, so that the damage caused by the direct contact between the second COB lamp strip module 101 and the first COB lamp strip module 204 and the ground is effectively avoided.
As shown in fig. 3, 10 and 11, the support assembly 4 includes three connection plates 401 fixedly installed at the outside of the gas injection pipe 503, and two spring extension rods 402 are hinged to one sides of the three connection plates 401, respectively.
Because connecting rope 804 and reel 801 fixed connection, through reel 801 swivelling joint rope 804 break away from the outside of reel 801 gradually, connecting rope 804's length increases gradually, connecting rope 804's the other end and the one side fixed connection who accepts board 201, spring telescopic link 402 resets gradually this moment, and promote to accept board 201 and rotate with articulated department, accept board 201 rotatory in-process spring telescopic link 402 and rotate with articulated department simultaneously, thereby make three accept board 201 and second COB lamp area module 101 keep the level, thereby improve lighting apparatus's luminance.
A COB light strip includes a first COB light strip module 204 and a second COB light strip module 101.
The working principle and the using flow of the invention are as follows:
when a single range needs to be illuminated in the outdoor camping process, the hanging hook 708 is firstly held to push the transmission rod 705, the limiting ring 707 and the second protruding block 706 downwards to slide in the movable groove 803, the second protruding block 706 coincides with the clamping hole 802 in the downward moving process, meanwhile, the first protruding block 702 and the clamping plate 701 are pushed downwards through the inside of the clamping hole 802, the spring 703 is extruded at the same time, the first protruding block 702 is separated from the inside of the clamping hole 802, the rolling wheel 801 is driven to rotate by rotating the hanging hook 708, the transmission rod 705, the limiting ring 707 and the second protruding block 706, and as the three connecting ropes 804 are respectively wound outside the rolling wheel 801, the outer length of the connecting ropes 804 gradually separated from the rolling wheel 801 is gradually increased in the rotating process of the rolling wheel 801;
in the length increasing process of the connecting rope 804, the other end of the connecting rope 804 is fixedly connected with the upper end of one side of the receiving plate 201, at this time, the upper end of the receiving plate 201 gradually loses tension, at this time, the two spring telescopic rods 402 gradually reset and push the receiving plate 201 to rotate by taking the hinging position of the fixing frame 1 as a central axis, the three receiving plates 201 drive the first COB lamp band module 204 to rotate and gradually keep a plane with the second COB lamp band module 101, thereby improving the brightness of the lighting equipment through the first COB lamp band module 204 and the second COB lamp band module 101, forming single-range lighting, loosening the hooks 708 after the adjustment of the three receiving plates 201 and the second COB lamp band module 101 is completed, pushing the clamping plate 701 and the first protruding block 702 upwards by the spring 703 in a reset mode, at this time, the second protruding block 706 moves upwards and is separated from the inside of the clamping hole 802, the first protruding block 702 is respectively clamped inside the clamping hole 802, and the winding wheel 801 is limited and fixed through the clamping plate 701 and the first protruding block 702, thereby the length of the connecting rope 804 is fixed, and the stability of the three receiving plates 201 is ensured;
meanwhile, when the illumination range needs to be increased during outdoor camping, at the moment, the transmission rod 705, the limiting ring 707 and the second protruding block 706 are pushed downwards through the hanging hooks 708 to slide in the movable groove 803, the second protruding block 706 coincides with the clamping hole 802 in the downward moving process, so that the first protruding block 702 is separated from the inside of the clamping hole 802, the winding wheel 801 is driven to rotate through reversely rotating the hanging hooks 708, the transmission rod 705, the limiting ring 707 and the second protruding block 706, the connecting rope 804 is wound through the winding wheel 801, the connecting rope 804 respectively pulls the three bearing plates 201, and meanwhile, the spring telescopic rods 402 are gradually compressed, so that the three bearing plates 201, the first COB lamp band module 204 and the second COB lamp band module 101 form a three-dimensional triangle, and the illumination range is improved;
the winding wheel 801 drives the threaded rod 903 to rotate in the rotating process, as the external part of the threaded rod 903 is provided with a reciprocating thread, the threaded rod 903 drives the movable ring 902 to move up and down under the action of the reciprocating thread in the rotating process, the sliding block 901 is clamped in the sliding groove 504 to limit the movable ring 902, the movable ring 902 extrudes the gas at the lower end of the inner part of the gas injection pipe 503 in the downward moving process, meanwhile, the second one-way valve 904 is in an opened state under pressure, the third one-way valve 905 is in a closed state, and the gas in the gas injection pipe 503 enters the stabilizing frame 106 through the second communicating pipe 103 respectively;
because the second protection pad 102 is communicated with the inside of the stabilizing frame 106, and meanwhile, the three connecting frames 203 are respectively communicated with the inside of the stabilizing frame 106 through the first communicating pipe 207, gas enters the second protection pad 102 and the inside of the first protection pad 202 respectively, the first protection pad 202 and the second protection pad 102 expand gradually, when the first protection pad 202 and the second protection pad 102 are in a saturated state, the fourth one-way valve 105 and the first one-way valve 206 are in an open state under the action of air pressure, at the moment, the gas in the second protection pad 102 and the first protection pad 202 is sprayed out through the second air outlet 104 and the first air outlet 205 respectively, and the sprayed gas can clean dust attached on the surfaces of the second COB lamp strip module 101 and the first COB lamp strip module 204, so that the brightness of the second COB lamp strip module 101 and the first COB lamp strip module 204 is improved;
in the process that the movable ring 902 moves upwards, the third check valve 905 is in an open state, the second check valve 904 is in a closed state, at this time, external gas enters between the gas filling pipe 503 and the movable ring 902 through the communication hole 505 and the third check valve 905, then the movable ring 902 moves downwards to fill the gas into the first protection pad 202 and the second protection pad 102, and simultaneously the second protection pad 102 and the first protection pad 202 expand to protect the second COB lamp strip module 101 and the first COB lamp strip module 204, so that the damage caused by the direct contact between the second COB lamp strip module 101 and the first COB lamp strip module 204 and the ground is effectively avoided, and the service lives of the second COB lamp strip module 101 and the first COB lamp strip module 204 are prolonged.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Lighting apparatus with COB lamp area, including mount (1), its characterized in that: the top of the fixing frame (1) is fixedly provided with a fixing component (5), the inside of the fixing component (5) is movably provided with a control component (8), the bottom of the control component (8) is fixedly provided with a power component (9), the bottom of the fixing frame (1) is fixedly provided with a second lighting component (10), three sides of the fixing frame (1) are respectively hinged with a first lighting component (2), three sides of the fixing component (5) are respectively hinged with a supporting component (4), and the inside of the fixing component (5) is movably provided with a transmission component (7);
the fixing assembly (5) comprises an air injection pipe (503) fixedly mounted at the top of the fixing frame (1), a connecting block (502) is fixedly mounted at the top of the air injection pipe (503), a winding bin (501) is fixedly mounted at the top of the connecting block (502), sliding grooves (504) are respectively formed in the left end and the right end of the inner wall of the air injection pipe (503), a communication hole (505) is formed in the outer portion of the air injection pipe (503) away from the top of the sliding grooves (504), and a pressure release pipe (506) is fixedly mounted at one side of the air injection pipe (503).
2. The lighting device with COB light strip of claim 1, characterized in that: the control assembly (8) comprises a rolling wheel (801) movably mounted in the rolling bin (501), a movable groove (803) is formed in the top of the rolling wheel (801), clamping holes (802) are formed in the bottom of the movable groove (803) at equal angles, and connecting ropes (804) are fixedly connected to the outer portion of the rolling wheel (801).
3. The lighting device with COB light strip of claim 2, characterized in that: the transmission assembly (7) comprises a transmission rod (705) movably sleeved in the movable groove (803), a limiting ring (707) is fixedly arranged at the bottom of the transmission rod (705), a second bump (706) is fixedly arranged at the bottom annular equal angle of the limiting ring (707), a clamping groove (704) is formed in the top of the connecting block (502), a spring (703) is fixedly arranged in the clamping groove (704), a clamping plate (701) is fixedly arranged at the top of the spring (703), a first bump (702) is fixedly arranged at the top annular equal angle of the clamping plate (701), and a hook (708) is fixedly arranged at the top of the transmission rod (705).
4. A lighting device with COB light strip as claimed in claim 3, characterized in that: the clamping groove (704), the movable groove (803), the limiting ring (707) and the clamping plate (701) are all hexagonal, six first protruding blocks (702) are respectively clamped in the clamping holes (802), the second protruding blocks (706) are consistent with the first protruding blocks (702) in size, and the second protruding blocks (706) are perpendicular to the clamping holes (802).
5. The lighting device with COB light strip of claim 2, characterized in that: the power assembly (9) comprises a threaded rod (903) fixedly mounted at the bottom of the winding wheel (801), a reciprocating thread groove is formed in the outer portion of the threaded rod (903), a movable ring (902) is sleeved on the outer thread of the threaded rod (903), sliding blocks (901) are fixedly mounted on the left side and the right side of the outer portion of the movable ring (902) respectively, second one-way valves (904) are fixedly mounted on annular equal angles of the bottom of the gas injection pipe (503), and four third one-way valves (905) are fixedly mounted on annular equal angles of the inner portion of the movable ring (902).
6. The lighting device with COB light strip of claim 1, characterized in that: the second lighting assembly (10) comprises a second COB lamp strip module (101) fixedly mounted at the bottom of the fixing frame (1), a stabilizing frame (106) is fixedly mounted at the bottom of the fixing frame (1), a second protection pad (102) is fixedly mounted at the bottom of the stabilizing frame (106), the second protection pad (102) is communicated with the inside of the stabilizing frame (106), second exhaust holes (104) are formed in the inner wall of the stabilizing frame (106) at equal intervals, fourth one-way valves (105) are fixedly mounted in the second exhaust holes (104) respectively, second communicating pipes (103) are fixedly mounted on three sides of the top of the fixing frame (1) respectively, and second one-way valves (904) in the power assembly (9) are located in the second communicating pipes (103).
7. The lighting device with COB light strip of claim 6, wherein: the bottoms of the three second communicating pipes (103) are respectively communicated with the inside of the stabilizing frame (106), and the top ends of the three second communicating pipes (103) are respectively communicated with the bottom of the gas injection pipe (503).
8. The lighting device with COB light strip of claim 6, wherein: the support assembly (4) comprises three connecting plates (401) fixedly mounted outside the gas injection pipe (503), and two spring telescopic rods (402) are hinged to one sides of the three connecting plates (401) respectively.
9. The lighting device with COB light strip of claim 7, wherein: the first lighting assembly (2) comprises three connecting plates (201) hinged to the fixing frame (1) respectively, one side of each connecting plate (201) is fixedly provided with a connecting frame (203), one side of each connecting frame (203) is fixedly provided with a first COB lamp strip module (204), one side of each connecting frame (203) is fixedly provided with a first protection pad (202), the inner walls of the connecting frames (203) are respectively provided with first exhaust holes (205) at equal intervals, the inner parts of the first exhaust holes (205) are respectively fixedly provided with a first one-way valve (206), the left end and the right end of each connecting plate (201) are respectively fixedly provided with a first connecting pipe (207), and the other end of each connecting rope (804) in the control assembly (8) is fixedly connected with one side of each connecting plate (201).
10. A COB light strip for use in the lighting device with COB light strip of claim 9 characterized by comprising a first COB light strip module (204) and a second COB light strip module (101).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311633699.0A CN117329467B (en) | 2023-12-01 | 2023-12-01 | COB lamp area and have lighting apparatus in this lamp area |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311633699.0A CN117329467B (en) | 2023-12-01 | 2023-12-01 | COB lamp area and have lighting apparatus in this lamp area |
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| CN117329467A true CN117329467A (en) | 2024-01-02 |
| CN117329467B CN117329467B (en) | 2024-02-02 |
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| WO2022027709A1 (en) * | 2020-08-03 | 2022-02-10 | 苏州芯一文化科技有限公司 | Moistureproof junction cabinet |
| CN218379073U (en) * | 2021-11-04 | 2023-01-24 | 恒太工业科技(深圳)股份有限公司 | LED lamp area with high bending performance |
| CN115751262A (en) * | 2022-11-14 | 2023-03-07 | 安徽晶康科技有限公司 | Campus classroom lamp with disinfection function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010164976A (en) * | 2010-01-29 | 2010-07-29 | Panasonic Corp | Video display device |
| US20140354833A1 (en) * | 2012-11-16 | 2014-12-04 | Panasonic Intellectual Property Corporation Of America | Camera drive device |
| JP6709370B1 (en) * | 2019-05-20 | 2020-06-17 | ▲し▼博翰帥労保用品有限公司 | Light for construction site |
| WO2022027709A1 (en) * | 2020-08-03 | 2022-02-10 | 苏州芯一文化科技有限公司 | Moistureproof junction cabinet |
| CN112283639A (en) * | 2020-11-02 | 2021-01-29 | 湖南蓝旗格气体有限公司 | Lighting device of compressor and use method thereof |
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| CN115751262A (en) * | 2022-11-14 | 2023-03-07 | 安徽晶康科技有限公司 | Campus classroom lamp with disinfection function |
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| CN117329467B (en) | 2024-02-02 |
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