CN116293536A - Multi-lens combined type sports lighting LED lamp - Google Patents
Multi-lens combined type sports lighting LED lamp Download PDFInfo
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- CN116293536A CN116293536A CN202310573569.6A CN202310573569A CN116293536A CN 116293536 A CN116293536 A CN 116293536A CN 202310573569 A CN202310573569 A CN 202310573569A CN 116293536 A CN116293536 A CN 116293536A
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- led lamp
- shell
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- sliding
- rotary
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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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/048—Refractors for light sources of lens shape the lens being a simple lens adapted to cooperate with a point-like source for emitting mainly in one direction and having an axis coincident with the main light transmission direction, e.g. convergent or divergent lenses, plano-concave or plano-convex lenses
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the field of illumination LED lamps, in particular to a multi-lens combined type sports illumination LED lamp, which comprises a shell, a planar lens arranged in the shell, and a rotary toothed ring rotationally connected with the surface of the shell, wherein a driving piece is arranged on the outer side of the rotary toothed ring, and an adjusting mechanism comprises a sliding rheostat which is fixedly arranged in the shell and has an arc-shaped structure, and a connecting rod is fixedly connected with the other side of the sliding rheostat; the cooling mechanism comprises a rotary disc, sliding rods are symmetrically arranged outside the rotary disc, a bag body is arranged on one side of the baffle, and a trigger switch is fixedly arranged on the surface of the bag body. According to the invention, through the cooperation of the parts, the LED lamp can perform condensation and diffusion actions according to the position of the adjusting convex lens in the use process, and simultaneously can perform heat dissipation and cooling on the inside of the LED lamp during diffusion actions of the LED lamp, so that the service life of the LED lamp is prolonged.
Description
Technical Field
The invention relates to the field of illumination LED lamps, in particular to a multi-lens combined sports illumination LED lamp.
Background
The LED illuminating lamp is an illuminating lamp made of a fourth-generation green light source LED. The LED is called a fourth-generation illumination light source or a green light source, has the characteristics of energy conservation, environmental protection, long service life, small volume and the like, and can be widely applied to various fields of indication, display, decoration, backlight sources, gymnasiums, urban night scenes and the like.
When the LED lamp is applied to gymnasium illumination, not only can light condensation and astigmatism not be carried out, but also the illumination LED lamp is when using, because the electric energy is converted into heat energy, a large amount of heat can be produced in the lamp inside, therefore under the condition of long-time use, a large amount of heat can be produced in the lamp inside, the temperature and the atmospheric pressure in the lamp inside can rise under the condition of not timely radiating, the tightness in the lamp inside is influenced, the circuit and the parts in the LED lamp are easy to accelerate aging, and the service life of the lamp is reduced.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides the multi-lens combined type sports lighting LED lamp, which can effectively solve the problems that the LED lamp in the prior art cannot conduct condensation and astigmatism and cannot conduct heat dissipation effectively in the case of long-time use.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the invention provides a multi-lens combined sports lighting LED lamp, which comprises a shell and a plane lens arranged in the shell, and further comprises: the rotary lens comprises a shell, a rotary toothed ring, a control board, an adjusting mechanism and a connecting rod, wherein the surface of the shell is rotationally connected with the rotary toothed ring, a driving piece is arranged on the outer side of the rotary toothed ring, a convex lens is arranged above the plane lens, the control board is fixedly arranged in the shell, the adjusting mechanism is arranged in the shell and comprises a sliding rheostat which is fixedly arranged in the shell and is of an arc-shaped structure, one side of the sliding rheostat is electrically connected with a connecting wire, the connecting wire is connected with the control board, the other side of the sliding rheostat is fixedly connected with the connecting rod, and the connecting rod is fixedly connected with the rotary toothed ring; the cooling mechanism is arranged in the shell and comprises a rotary disc, sliding rods are symmetrically arranged outside the rotary disc, one ends, away from each other, of the sliding rods are fixedly connected with baffle plates, a bag body is arranged on one side of each baffle plate, and a trigger switch is fixedly arranged on the surface of each bag body.
Further, two groups of notches are symmetrically formed in the shell, a plurality of groups of convection holes are formed in the inner wall of each notch in a penetrating mode, and air holes are formed in the inner wall of one group of notches.
Further, the driving piece comprises a motor fixedly arranged on the surface of the shell, an output shaft of the motor is coaxially connected with a gear, and the gear is meshed with the rotary toothed ring.
Further, the outside joint of convex lens has the protection ring, and the protection ring is connected with rotatory ring gear's intrados engagement, the inside symmetry of protection ring is inserted and is equipped with the spacing post with casing fixed connection.
Further, the rotary disk is arranged right above the control board and is rotationally connected with the shell.
Further, the sliding rod is arranged inside a sliding groove formed in the surface of the rotating disc, and the sliding rod is in sliding fit with the sliding groove.
Further, elastic bulges are arranged on the surface of the baffle, and the positions of the elastic bulges correspond to the positions of the convection holes.
Further, the bag body is communicated with the air hole, and the bag body is communicated with the outside through a one-way air inlet pipe.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
according to the invention, the adjusting mechanism and the cooling mechanism are arranged, so that the position of the convex lens can be adjusted according to the needs to perform condensation and scattering actions in the use process of the illumination LED lamp, meanwhile, the sliding rheostat can be driven to act through the adjusting actions, so that the power of a light source is reduced when condensation is realized, the brightness of the illumination LED lamp is adjusted, the effect of saving energy is realized, and meanwhile, the interior of the illumination LED lamp can be cooled during scattering actions of the illumination LED lamp, so that the service life of the illumination LED lamp is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic cross-sectional plan view of the overall structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of an adjusting mechanism according to the present invention;
FIG. 6 is an enlarged schematic view of the structure shown in FIG. 3B according to the present invention;
FIG. 7 is a schematic diagram showing the cooperation of a convex lens and a rotary toothed ring according to the present invention;
FIG. 8 is a schematic view of a cooling mechanism according to the present invention;
FIG. 9 is a schematic view of a baffle structure according to the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 9C according to the present invention;
FIG. 11 is a schematic diagram of the position structure of the air hole and the capsule according to the present invention.
Reference numerals in the drawings represent respectively: 1. a housing; 101. a notch; 102. convection holes; 103. air holes; 2. rotating the toothed ring; 3. a driving member; 301. a motor; 302. a gear; 4. a planar lens; 5. a convex lens; 501. a guard ring; 502. a limit column; 6. a control board; 7. an adjusting mechanism; 701. a slide rheostat; 702. connecting wires; 703. a connecting rod; 8. a cooling mechanism; 801. a rotating disc; 802. a slide bar; 803. a baffle; 804. a bladder; 805. the switch is triggered.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. 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.
The invention is further described below with reference to examples.
Examples: the multi-lens combined sports lighting LED lamp comprises a shell 1 and a plane lens 4 arranged in the shell 1, wherein two groups of notches 101 are symmetrically formed in the shell 1, and the notches 101 are formed so as to play a role in limiting and guiding, and meanwhile, other parts are convenient to install; the inner wall of the notch 101 is provided with a plurality of groups of convection holes 102 in a penetrating way, and the flow speed of outside air in the shell 1 can be further accelerated by arranging the convection holes 102 so as to accelerate the heat dissipation efficiency in the shell 1;
the inner wall of one group of notches 101 is provided with air holes 103, and the openings of the air holes 103 face the inside of the shell 1 so as to accelerate the flow speed of gas in the shell 1 and accelerate the heat dissipation; the LED lamp also comprises a rotary toothed ring 2 which is rotationally connected with the surface of the shell 1, and the functions of light condensation and light scattering of the LED lamp can be realized through clockwise rotation and anticlockwise rotation of the rotary toothed ring 2;
the outer side of the rotary toothed ring 2 is provided with a driving piece 3, the driving piece 3 comprises a motor 301 fixedly arranged on the surface of the shell 1, the motor 301 is reversible, and is a product in the prior art, and no extra details are needed; by arranging the motor 301, power can be provided for the functions of light condensation and light scattering of the illumination LED lamp; the output shaft of the motor 301 is coaxially connected with a gear 302, the gear 302 is meshed with the rotary toothed ring 2, and the gear 302 is arranged, so that the LED lamp can synchronously rotate under the drive of the motor 301 to drive the rotary toothed ring 2 to rotate, and the light condensation and light scattering functions of the LED lamp are realized.
Wherein, the convex lens 5 is arranged above the plane lens 4, and the convex lens 5 is arranged, so that the light condensation and light scattering effects can be realized through the position change; the outer part of the convex lens 5 is clamped with the protective ring 501, the protective ring 501 is meshed with the inner cambered surface of the rotary toothed ring 2, and the edge of the convex lens 5 can be further protected by arranging the protective ring 501, so that the convex lens 5 is prevented from being damaged in the moving process when the position of the convex lens 5 is adjusted;
the limiting posts 502 fixedly connected with the shell 1 are symmetrically inserted into the protecting ring 501, and the limiting posts 502 are arranged to play a role in guiding and limiting, so that the position of the protecting ring 501 is limited, and the protecting ring 501 is ensured not to rotate and can ascend or descend in the rotating process of the rotary toothed ring 2;
wherein, a control board 6 is fixedly installed in the shell 1, the control board 6 is a product in the prior art, and is used for controlling the switch and the like of the light source in the shell 1, and no redundancy is made here;
referring to fig. 1-11, by arranging the adjusting mechanism 7 and arranging the adjusting mechanism in the shell 1, when the LED lamp is adjusted, the brightness of the lamp can be adjusted through the action of the adjusting mechanism, so that the purpose of saving energy is realized; the adjusting mechanism 7 includes a sliding rheostat 701 fixedly installed inside the casing 1 and having an arc structure, when the sliding rheostat 701 moves anticlockwise, the resistance will be increased, otherwise, when the sliding rheostat moves clockwise, the resistance will be decreased, and the sliding rheostat is a product in the prior art, and will not be described herein; the slide rheostat 701 with an arc structure is arranged, so that the function of adjusting the resistance can be realized through the rotation of the rotary toothed ring 2, and the aim of adjusting the brightness of the light source is fulfilled;
wherein, one side of the slide rheostat 701 is electrically connected with a connecting wire 702, and the connecting wire 702 is connected with the control board 6, and the control board 6 and the slide rheostat 701 can be connected in series by arranging the connecting wire 702, so as to realize the purpose of controlling the brightness of the light source through the adjustment of the resistance; the other side of the sliding rheostat 701 is fixedly connected with a connecting rod 703, the connecting rod 703 is fixedly connected with the rotary toothed ring 2, and the connecting rod 703 fixedly connected with the rotary toothed ring 2 is arranged, so that the sliding rheostat 701 can be driven to act through the rotation of the rotary toothed ring 2, and the aim of adjusting the resistance is fulfilled.
Referring to fig. 1-11, by arranging the cooling mechanism 8 and arranging the cooling mechanism in the shell 1, the LED lamp can further act in the process of diffusing light, so that the interior of the shell 1 can be quickly cooled, the temperature in the shell 1 can be reduced, and the service life of the LED lamp can be prolonged;
the cooling mechanism 8 comprises a rotary disk 801, the rotary disk 801 is fixedly connected with the rotary toothed ring 2 through a bent rod, and the inside of the shell 1 can be cooled through the rotation of the rotary disk 801; the rotating disk 801 is arranged right above the control board 6, the rotating disk 801 is rotationally connected with the shell 1, and an air flow guide groove (not shown in the figure) is formed in the lower surface of the rotating disk 801, so that air flow can better act on the surface of the control board 6, and the temperature reduction speed of the surface of the control board 6 is further increased;
the sliding rods 802 are symmetrically arranged outside the rotating disc 801, so that the connecting effect can be achieved by arranging the sliding rods 802, and meanwhile, the aim of driving parts to act can be achieved; the sliding rod 802 is arranged in a sliding groove formed in the surface of the rotating disc 801, the sliding rod 802 is in sliding fit with the sliding groove, and the sliding groove is arranged, so that the guiding and limiting effects can be achieved;
the end of the sliding rod 802 away from each other is fixedly connected with a baffle 803, the baffle 803 slides in the notch 101, the baffle 803 is elastically connected with the inner wall of the notch 101 through a connecting spring (not shown in the figure), the convection hole 102 and the air hole 103 can be further blocked by arranging the baffle 803, external dust is prevented from entering the inside of the shell 1 and the air hole 103 from the convection hole 102, and meanwhile, the movable baffle 803 can be reset through the action of the connecting spring;
the surface of the baffle 803 is provided with an elastic bulge, the position of the elastic bulge corresponds to the position of the convection hole 102, and when the baffle 803 is reset from the moved position, the elastic bulge can enter the inside of the convection hole 102 to extrude dust in the inside of the baffle; one side of the baffle 803 is provided with a bag body 804, the bag body 804 is communicated with the outside through a one-way air inlet pipe, the bag body 804 is arranged, and then the flow speed of air in the shell 1 can be accelerated through air in the bag body 804, so that the aim of rapid heat dissipation and temperature reduction can be realized, and meanwhile, the air in the bag body 804 can be conveniently fed into the bag body 804 through the arranged one-way air inlet pipe, so that the air in the bag body 804 can be supplemented;
wherein, the bag body 804 is communicated with the air hole 103, so that the air in the bag body 804 can be sprayed out of the air hole 103, and the air flow rate in the shell 1 is quickened; the surface of the capsule body 804 is fixedly provided with a trigger switch 805, and the trigger switch 805 is used for controlling the opening and closing of the air holes 103, so that after the baffle 803 moves and the convection hole 102 is completely opened, the end part of the baffle 803 can touch the trigger switch 805 and squeeze the capsule body 804, so that the air holes 103 are opened, and the air inside the capsule body 804 is conveniently discharged.
Specifically, when the LED lamp needs to be focused during use, the motor 301 is started to drive the gear 302 to rotate anticlockwise, so that the motor 301 starts to drive the rotary toothed ring 2 to rotate clockwise, and during rotation of the rotary toothed ring 2, the convex lens 5 clamped inside the protective ring 501 is driven to move upwards, so that the convex lens 5 starts to be close to the light source, the light focusing effect is achieved, and during rotation of the rotary toothed ring 2, the connecting rod 703 is driven to act synchronously, so that the slide rheostat 701 starts to rotate clockwise, the resistance of the slide rheostat 701 starts to be reduced, the power of the light source is reduced, and the purpose of energy saving is achieved;
it should be noted that, in the clockwise rotation process of the rotary ring gear 2, the rotary disk 801 is driven to start to rotate synchronously, and the sliding groove is formed on the surface of the rotary disk 801, so that the baffle 803 is not driven to act by the sliding rod 802;
when the illumination LED lamp needs astigmatism, the motor 301 starts to rotate clockwise, and then starts to drive the rotary toothed ring 2 to rotate anticlockwise, so that the protective ring 501 starts to drive the convex lens 5 clamped in the protective ring to move downwards, and starts to be far away from the light source, so that the light emitted by the light source is scattered and then irradiated out of the planar lens 4, and when the rotary toothed ring 2 rotates anticlockwise, the slide rheostat 701 is driven to act synchronously, so that the resistance is increased, the power of the light source in the shell 1 is increased, and the brightness is increased;
it should be noted that, while the light source variable in the housing 1 is changed, the heat dissipated in the housing will also be increased, so that the temperature in the housing 1 will be increased, and the circuit on the control board 6 will be aged;
in the anticlockwise rotation process of the rotary toothed ring 2, the rotary disk 801 is driven to synchronously rotate through the bent rod, the baffle 803 fixedly connected with the sliding rod 802 is driven to start sliding in the notch 101 when the rotary disk 801 rotates, then the convection hole 102 formed in the surface of the shell 1 is opened, the inside of the shell 1 can be contacted with the outside, the trigger switch 805 can be touched and the capsule 804 arranged in the notch 101 is extruded in the process that the baffle 803 starts to move, the air hole 103 is opened, so that extruded gas in the capsule 804 can be sprayed out from the inside of the air hole 103, the flow of gas in the shell 1 is accelerated, and the effect of rapid heat dissipation and cooling is achieved.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. Multi-lens combination formula sports illumination LED lamp, including casing (1) and install at inside plane lens (4) of casing (1), its characterized in that still includes: the surface of the shell (1) is rotationally connected with a rotary toothed ring (2), a driving piece (3) is arranged on the outer side of the rotary toothed ring (2), a convex lens (5) is arranged above the plane lens (4), and a control board (6) is fixedly arranged in the shell (1);
the adjusting mechanism (7) is arranged in the shell (1), the adjusting mechanism (7) comprises a sliding rheostat (701) which is fixedly arranged in the shell (1) and is of an arc-shaped structure, one side of the sliding rheostat (701) is electrically connected with a connecting wire (702), the connecting wire (702) is connected with the control board (6), the other side of the sliding rheostat (701) is fixedly connected with a connecting rod (703), and the connecting rod (703) is fixedly connected with the rotary toothed ring (2);
the cooling mechanism (8) is arranged in the shell (1), the cooling mechanism (8) comprises a rotary disk (801), sliding rods (802) are symmetrically arranged outside the rotary disk (801), one ends, away from each other, of the sliding rods (802) are fixedly connected with baffle plates (803), a bag body (804) is arranged on one side of each baffle plate (803), and a trigger switch (805) is fixedly arranged on the surface of each bag body (804).
2. The multi-lens combined sports lighting LED lamp of claim 1, wherein two sets of notches (101) are symmetrically formed in the housing (1), a plurality of sets of convection holes (102) are formed through the inner wall of each notch (101), and air holes (103) are formed in the inner wall of one set of notches (101).
3. The multi-lens combined sports lighting LED lamp of claim 2, wherein the driving member (3) comprises a motor (301) fixedly mounted on the surface of the housing (1), the output shaft of the motor (301) is coaxially connected with a gear (302), and the gear (302) is in meshed connection with the rotary toothed ring (2).
4. A multi-lens combined sports lighting LED lamp according to claim 3, characterized in that the outer part of the convex lens (5) is clamped with a protection ring (501), the protection ring (501) is engaged with the intrados of the rotary tooth ring (2), and the inner part of the protection ring (501) is symmetrically inserted with a limit post (502) fixedly connected with the housing (1).
5. The multi-lens combined sports lighting LED lamp of claim 4, wherein the rotating disc (801) is disposed directly above the control board (6), and the rotating disc (801) is rotatably connected with the housing (1).
6. The multi-lens combined sports lighting LED lamp of claim 5, wherein the sliding rod (802) is disposed inside a sliding slot formed in the surface of the rotating disc (801), and the sliding rod (802) is slidably engaged with the sliding slot.
7. The multi-lens combination sports lighting LED lamp of claim 6, wherein the surface of the baffle plate (803) is provided with resilient protrusions, and the location of the resilient protrusions corresponds to the location of the convection holes (102).
8. The multi-lens combination sports lighting LED lamp of claim 7, wherein the bladder (804) is in communication with the air hole (103) and the bladder (804) is in communication with the exterior through a unidirectional air inlet tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310573569.6A CN116293536B (en) | 2023-05-22 | 2023-05-22 | Multi-lens combined type sports lighting LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310573569.6A CN116293536B (en) | 2023-05-22 | 2023-05-22 | Multi-lens combined type sports lighting LED lamp |
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| Publication Number | Publication Date |
|---|---|
| CN116293536A true CN116293536A (en) | 2023-06-23 |
| CN116293536B CN116293536B (en) | 2023-08-04 |
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| CN202310573569.6A Active CN116293536B (en) | 2023-05-22 | 2023-05-22 | Multi-lens combined type sports lighting LED lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116624815A (en) * | 2023-07-21 | 2023-08-22 | 广东北斗星体育设备有限公司 | Adjustable LED lamp set with aggregation function |
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| CN208154127U (en) * | 2018-05-23 | 2018-11-27 | 深圳市芯华科技有限公司 | A kind of LED lamp bead |
| CN210740148U (en) * | 2019-07-17 | 2020-06-12 | 广州启辰实业有限公司 | Possess automatically regulated illumination brightness's education lamp |
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| CN111486420A (en) * | 2020-05-06 | 2020-08-04 | 中国农业科学院都市农业研究所 | L ED plant lamp that shines on a large scale |
| CN112484003A (en) * | 2020-11-02 | 2021-03-12 | 杭州佰具科技有限公司 | Auxiliary lighting device convenient for adjusting light source range and automatically radiating |
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| CN116624815A (en) * | 2023-07-21 | 2023-08-22 | 广东北斗星体育设备有限公司 | Adjustable LED lamp set with aggregation function |
| CN116624815B (en) * | 2023-07-21 | 2023-09-19 | 广东北斗星体育设备有限公司 | Adjustable LED lamp set with aggregation function |
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