CN109519845B - Sealing structure of automobile solar ceiling lamp - Google Patents

Sealing structure of automobile solar ceiling lamp Download PDF

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Publication number
CN109519845B
CN109519845B CN201811392653.3A CN201811392653A CN109519845B CN 109519845 B CN109519845 B CN 109519845B CN 201811392653 A CN201811392653 A CN 201811392653A CN 109519845 B CN109519845 B CN 109519845B
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CN
China
Prior art keywords
packaging sleeve
outer packaging
solar
ceiling lamp
automobile
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CN201811392653.3A
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Chinese (zh)
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CN109519845A (en
Inventor
张永学
赵新莉
王铭杰
张丹
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Smart Factory Technology Services Suqian Co ltd
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Jiangsu Intelligent Workshop Technology Research Institute Co ltd
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Priority to CN201811392653.3A priority Critical patent/CN109519845B/en
Publication of CN109519845A publication Critical patent/CN109519845A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/037Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/50Waterproofing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/005Sealing arrangements therefor

Abstract

The sealing structure of the automobile solar ceiling lamp solves the problems that the prior fixed solar inclination angle design can not use the solar cell component of the solar ceiling lamp to receive enough solar radiation, rainwater and humid gas are very easy to adhere to the surface of the line body to flow into the controller to cause short circuit of the automobile solar ceiling lamp, the sealing structure of the solar ceiling lamp can not have long-term property and persistence in the use aspect of the automobile solar ceiling lamp and is not beneficial to large-batch use and production, the external line of the terminal and the lead groove of the external line are led out, the filled rainwater can not enter the controller along the extension line body to ensure the normal work of the controller, the angle adjusting turntable is arranged at the connecting part of the outer packaging sleeve and the automobile solar ceiling lamp rod body, and the orientation receiving position of the solar cell component mounted on the outer packaging sleeve is moved by the rotation of the lower photosensitive component matched with the fan-shaped component on the angle adjusting turntable, ensuring the correct use efficiency of the solar ceiling lamp.

Description

Sealing structure of automobile solar ceiling lamp
The patent application is divisional application, the application number of a parent application is 2018100557795, and the application date of the parent application is 2018, 01 month and 20 days.
Technical Field
The invention relates to a new energy component for an automobile, in particular to a sealing structure of an automobile solar dome lamp.
Background
The solar dome lamp for the automobile is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller, so that the solar dome lamp is used for replacing a lighting device on the top of the off-road vehicle.
The connecting wire body of part of the control terminal of the solar dome lamp for the automobile is required to be externally connected into the controller of the solar dome lamp for the automobile, so that rainwater and humid gas are very easily attached to the surface of the wire body and flow into the controller to cause short circuit of the solar dome lamp for the automobile;
the existing sealing structure for the solar dome lamp is usually directly attached to the outer layer of a connecting surface after the mounting part of the sealing structure is well connected, the inner side connecting parts of the sealing structure and the connecting surface are not in sealing connection, when wind power is high, sealing equipment in the outside can be directly corroded and worn, a sealing layer is easy to lift up or stain, the sealing structure does not have long-term performance and durability in the aspect of use of the solar dome lamp for an automobile, and the sealing structure is not beneficial to large-batch use and production.
Disclosure of Invention
In view of the above situation, the technical problem to be solved by the present invention is to provide a sealing structure of a solar dome lamp for an automobile, which aims to solve the problems that the existing fixed solar tilt angle design cannot receive as much solar radiation as possible by using a solar cell module of the solar dome lamp, cannot ensure the normal use of the solar dome lamp, cannot ensure the working efficiency, is very easy to attach rainwater and humid gas to the inside of a linear body surface inflow controller to cause short circuit of the solar dome lamp for the automobile, and is usually directly attached to the outer layer of a connecting surface after the connecting part of the sealing structure of the solar dome lamp is well connected, the inner connecting part of the sealing structure and the connecting part of the solar dome lamp are not in sealing connection, when the wind force is large, the sealing equipment in the outside is directly corroded and worn, the sealing layer is easy to lift up or corrode, and has no long-term property and durability in the use aspect of the solar dome lamp for, is not beneficial to the mass use and production.
In order to achieve the purpose, the invention provides the following technical scheme: sealing structure of car solar energy dome lamp, including nanometer micropore board and connection pivot, the nanometer micropore board is along in the embedded angle modulation carousel of inner edge of angle modulation carousel, connect the pivot and extend into in the well core installation shell and outstanding in outer encapsulation cover bottom side, and connect pivot one end and be connected with the elastic lead screw of vertical laminating in outer encapsulation cover outer end, vertically running through all around of well core installation shell has the external tapping to draw the groove, the tongue round pin that has the inclined plane is extended to the below of well core installation shell, the below of tongue round pin bonds and has the inflation thermal insulation material, just the top annular cover of tongue round pin seals has the tongue round pin sealing washer.
In one embodiment, the nano-microporous plate is made of one of aerogel materials, and the nano-microporous plate, the angle adjustment turntable and the connection rotating shaft are all symmetrical about the longitudinal axis of the central core mounting shell and the outer packaging sleeve, and the longitudinal axes of the central core mounting shell and the outer packaging sleeve are on the same vertical line.
In one embodiment, the angle adjusting rotary disc is fixedly connected to the photosensitive assembly, the photosensitive assembly is in transmission connection with the connecting rotating shaft, and the angle adjusting rotary disc is formed by splicing a plurality of fan-shaped structural bodies in a surrounding mode.
In one embodiment, the expanding thermal insulation material is filled at the bottom of the outer packaging sleeve, and the tongue pin is inserted into the outer packaging sleeve.
In one embodiment, an external wire waterproof filling area communicated with the cavity is additionally arranged on one side of the external wire guiding groove, and one end of the external wire waterproof filling area is provided with an irregular arc surface.
In the above embodiment, the cavity is formed by recessing the inner side of the central core mounting shell, and the shaft center of the cavity is provided with the elastic locking handle, and the elastic locking handle is screwed from the central core mounting shell to the outer packaging sleeve for fixing.
In one embodiment, the outer packaging sleeve is recessed inwards to form an inner cavity, a stress transition body with an arc-shaped bent structure is formed at the lower side end of the outer packaging sleeve, side sealing plates attached to the stress transition body are arranged at two sides of the outer packaging sleeve, the side sealing plates are triangular, and the front surface of the outer packaging sleeve is an open surface communicated with the inner cavity and the outside.
In the above embodiment, an inclined die attachment plate is clamped in the inner cavity between the side sealing plates, the inclined die attachment plate is horizontally arranged in the length direction of the outer packaging sleeve, and a moisture absorption groove rotatably connected with the side sealing plates is arranged at the parallel end surface of the inclined die attachment plate at the same horizontal height.
Compared with the prior art, the invention has the beneficial effects that: the sealing structure of the automobile solar dome lamp is characterized in that four external connecting lead grooves which vertically penetrate from top to bottom are respectively formed in the periphery of a central core mounting shell, external connecting wires of terminals are led out from the external connecting lead grooves, internal connecting wires are continuously bent and fixed in external connecting waterproof filling areas of the external connecting lead grooves and are filled with sealing fillers, rainwater cannot enter a controller along a delay line body, normal work of the controller is guaranteed, and the waterproof and moistureproof effects are obvious; an angle adjusting turntable is arranged at the connecting part of the outer packaging sleeve and the rod body of the solar dome lamp for the automobile, the illumination distribution positions of different time periods are sensed through a photosensitive assembly at the lower part, the fan-shaped component on the angle adjusting turntable rotates to move the orientation receiving position of the solar cell assembly arranged on the outer packaging sleeve, so that the solar cell assembly can receive solar radiation as much as possible, the correct use efficiency of the solar dome lamp is ensured, when a tongue pin is clamped into the outer packaging sleeve, an expansion heat insulation material is embedded in the narrowest part of the bottom of the outer packaging sleeve, and is adsorbed on the contact surface of the outer packaging sleeve under stress, and is sealed in coordination with the positions of the upper side and the lower side as well as the inner side and the outer side of the tongue pin sealing ring, the outer packaging sleeve and the central core mounting shell can be connected and sealed strongly, the sealing state is stable, and the solar dome lamp is not easy to degrade under the influence of the environment, is beneficial to long-term and durable use and mass production.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is an enlarged view of the core mounting case structure of the present invention.
Fig. 3 is an enlarged schematic view of the outer packaging sleeve structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Those of ordinary skill in the art will recognize that the directional terms "upper," "lower," "outer," "inner," etc., are used in a descriptive sense with respect to the drawings and are not intended to limit the scope of the claims.
Referring to fig. 1, as shown in the embodiment of the drawing, a sealing structure of an automotive solar dome lamp is used for connecting and sealing a solar controller shell and a solar dome lamp rod body, a nano-microporous plate 1, the nano-microporous plate 1 is made of one of aerogel or silica aerogel materials, the nano-microporous plate 1, an angle adjusting rotary disc 2 and a connecting rotary shaft 10 are all symmetrical with the longitudinal axis of a central core mounting shell 4 and the longitudinal axis of an outer packaging sleeve 12, the overall coordination is high, the stability is good during rotation, meanwhile, the longitudinal axes of the central core mounting shell 4 and the longitudinal axis of the outer packaging sleeve 12 are on the same vertical line, the central core mounting shell 4 can be sleeved in the outer packaging sleeve 12, a cavity 7 is formed by recessing the inner side of the central core mounting shell 4, a solar dome lamp working module group and a circuit board stool assembly can be placed in the cavity 7, a flexible locking handle 9 is installed at the axis of the cavity 7, the flexible locking handle 9 is screwed from the central core mounting shell 4 to the outer packaging sleeve 12 for fixation, the connection strength of the solar cell panel mounted on the central core mounting shell 4 and the outer packaging sleeve 12 can be enhanced by screwing and loosening the locking handle 9.
Referring to fig. 2, as shown in the embodiment of the drawing, an external connection lead slot 5 longitudinally penetrates through the periphery of the central core mounting shell 4, an external connection waterproof filling area 501 communicated with the cavity 7 is attached to one side of the external connection lead slot 5, external connections penetrate or penetrate out from the lead slot 5 and are connected and mounted on a controller in the cavity 7, and curves of other connection lines surround one end of the external connection waterproof filling area 501, are arranged in an irregular arc surface and are in an irregular placement state, the external connection waterproof filling area 501 is filled with antistatic waterproof sealant water, and the distribution shape and the external arrangement of the lines are fixed while moisture protection is achieved.
Referring to fig. 1 and 2, as shown in the embodiment of the drawings, a nano-microporous plate 1 is embedded in an angle-adjusting rotary plate 2 along the inner edge of the angle-adjusting rotary plate 2, the nano-micropores on the nano-microporous plate 1 inhibit the contribution of gas molecules to heat conduction, and meanwhile, a nano-network structure effectively limits the propagation of local thermal excitation, when a photosensitive component 8 senses the change of peripheral light, a signal is sent to make the angle-adjusting rotary plate 2 fixedly connected to the photosensitive component 8 rotate, the angle-adjusting rotary plate 2 is formed by annularly splicing a plurality of fan-shaped structures, so that the rotating amplitude can be controlled finely by the angle-adjusting rotary plate, a connecting rotary shaft 10 connected with the photosensitive component 8 through transmission at the other end of the fan-shaped structure is driven to change the position in a large range through the change of a small-range angle, the connecting rotary shaft 10 directly extends into a central core mounting shell 4 and protrudes out of, a central core mounting shell 4 and an outer packaging sleeve 12 are directly fixed on the solar cell, when an angle adjusting turntable 2 changes, a connecting rotating shaft 10 drives the central core mounting shell 4 and the outer packaging sleeve 12 to change positions, and solar receiving modules mounted inside the central core mounting shell 4 and the outer packaging sleeve 12 are correspondingly in the radiation range of the sun through the light induction of a photosensitive component 8, so that the solar cell set can receive enough solar energy in a longer time.
Referring to fig. 3, as shown in the embodiment of the drawing, the side sealing plates 1202 are triangular structures, the front surface of the outer packaging sleeve 12 is an open surface communicated with the inner cavity 11 and the outside, the light-emitting and light-receiving element and the crystal structure for illuminating the solar dome lamp for the automobile can be embedded in the open surface, and the solar panel assembly or other structural devices can be directly placed in the outside, the inclined mold attachment plate 1201 is clamped in the inner cavity 11 between the side sealing plates 1202, after the control assembly and the circuit board assembly are placed in the inner cavity 11, the inclined mold attachment plate 1201 is pressed into the side sealing plates 1202 to increase the firmness of the whole structure, the inclined mold attachment plate 1201 is horizontally arranged in the length direction of the outer packaging sleeve 12, the moisture absorption groove 13 rotatably connected with the side sealing plates 1202 is arranged at the parallel end surface of the inclined mold attachment plate 1201 at the same horizontal height, the moisture absorption groove 13 is a rotatable structure, the moisture absorption groove 13 is turned towards the surface, and the moisture absorbent or the dry articles in the moisture absorption groove 13 are replaced, the generation of a damp environment inside the outer packaging sleeve 12 can be effectively avoided, and a dry and water vapor-free safe working environment is provided for a core working area using the solar dome lamp.
Referring to fig. 1, 2 and 3, as shown in the embodiment of the drawings, an outer packaging sleeve 12 is recessed inwards to form an inner cavity 11, a stress transition body 6 with an arc-shaped dome-shaped structure is formed at the lower side end of the outer packaging sleeve 12, side sealing plates 1202 attached to the stress transition body 6 are arranged at two sides of the outer packaging sleeve 12, the structure is stable, one end of a connecting rotating shaft 10 is connected with an elastic screw rod 3 attached to the outer end of the outer packaging sleeve 12 in the longitudinal direction, when the connecting rotating shaft 10 drives the outer packaging sleeve 12 to generate excessive displacement, the torsional force of the connecting rotating shaft exceeds the normal bearing force of the elastic screw rod 3, the elastic screw rod 3 rebounds to the original point under the action of strong structural torque force to avoid the excessive displacement of the outer packaging sleeve 12, a tongue pin 402 with an inclined surface extends below the central core mounting shell 4, when the tongue pin 402 is inserted into the outer packaging sleeve 12, an expanding thermal insulation material 401 adhered below the tongue pin 402 is filled into the bottom of the outer packaging sleeve 12, the tongue pin sealing ring 4021 of the upper annular sleeve seal of the tongue pin 402 is sealed at the outer end of the upper connection part of the central core mounting shell 4 and the outer packaging sleeve 12, the inner diameter of the tongue pin (402) is inversely and sharply reduced along with the increase of the length of the tongue pin, and the two structures can be completely embedded.
Compared with the prior art, the invention has the beneficial effects that: the sealing structure of the automobile solar dome lamp is characterized in that four external connection lead grooves which vertically penetrate through a central core mounting shell from top to bottom are respectively formed in the periphery of the central core mounting shell, external connection wires of terminals are led out from the external connection lead grooves, the internal connection wires are continuously bent and fixed in an external connection waterproof filling area of the external connection lead grooves and then filled with a sealing filler, rainwater cannot enter a controller along a delay line body, normal work of the controller is guaranteed, and the waterproof and moistureproof effects are obvious; an angle adjusting turntable is arranged at the connecting part of the outer packaging sleeve and the rod body of the solar dome lamp for the automobile, the illumination distribution positions of different time periods are sensed through a photosensitive assembly at the lower part, the fan-shaped component on the angle adjusting turntable rotates to move the orientation receiving position of the solar cell assembly arranged on the outer packaging sleeve, so that the solar cell assembly can receive solar radiation as much as possible, the correct use efficiency of the solar dome lamp is ensured, when a tongue pin is clamped into the outer packaging sleeve, an expansion heat insulation material is embedded in the narrowest part of the bottom of the outer packaging sleeve, and is adsorbed on the contact surface of the outer packaging sleeve under stress, and is sealed in coordination with the positions of the upper side and the lower side as well as the inner side and the outer side of the tongue pin sealing ring, the outer packaging sleeve and the central core mounting shell can be connected and sealed strongly, the sealing state is stable, and the solar dome lamp is not easy to degrade under the influence of the environment, is beneficial to long-term and durable use and mass production.
The present invention has been described in detail with reference to the specific embodiments and examples, but these are not intended to limit the present invention. Many variations and modifications may be made by one of ordinary skill in the art without departing from the principles of the present invention, which should also be considered as within the scope of the present invention.

Claims (4)

1. Sealing structure of car solar energy dome lamp, including nanometer micropore board (1) and connection pivot (10), its characterized in that: the angle adjusting rotary table is characterized in that the angle adjusting rotary table (2) is embedded into the inner edge of the angle adjusting rotary table (2), the connecting rotary shaft (10) extends into the central core mounting shell (4) and protrudes out of the bottom side of the outer packaging sleeve (12), one end of the connecting rotary shaft (10) is connected with an elastic screw rod (3) which is longitudinally attached to the outer end of the outer packaging sleeve (12), an outer wire lead groove (5) longitudinally penetrates through the periphery of the central core mounting shell (4), one side of the outer wire lead groove (5) is attached with an outer wire waterproof filling area (501) communicated with the cavity (7), one end of the outer wire waterproof filling area (501) is provided with an irregular arc surface, the cavity (7) is formed by recessing in the inner side of the central core mounting shell (4), an elastic lock handle (9) is installed at the axis of the cavity (7), and the elastic lock handle (9) is fixed from the central core mounting shell (4) to the outer packaging sleeve (12), the utility model discloses a heat-insulating material, including well core installation shell (4), tongue round pin (402) that have the inclined plane is extended to the below of well core installation shell (4), the below of tongue round pin (402) bonds and has inflation thermal insulation material (401), just the top annular cover of tongue round pin (402) seals tongue round pin (4021), nanometer micropore board (1) is made for the aerogel material, and nanometer micropore board (1), angle modulation carousel (2) and connection pivot (10) all with the longitudinal axis symmetry of well core installation shell (4) and outer encapsulation cover (12), and the vertical axis of well core installation shell (4) and outer encapsulation cover (12) is in same vertical line simultaneously, angle modulation carousel (2) fixed connection is on photosensitive element (8), photosensitive element (8) transmission is connected with and connects pivot (10), angle modulation carousel (2) are surrounded the concatenation by a plurality of fan-shaped structure and are constituteed.
2. The sealing structure of the solar dome lamp for an automobile of claim 1, wherein: the expanded heat insulation material (401) is filled at the bottom of the outer packaging sleeve (12), and the tongue pin (402) is inserted into the outer packaging sleeve (12).
3. The sealing structure of the solar dome lamp for an automobile of claim 1, wherein: the outer packaging sleeve (12) is inwards recessed to form an inner cavity (11), a stress transition body (6) with an arc-shaped arched structure is formed at the lower side end of the outer packaging sleeve (12), side sealing plates (1202) attached to the stress transition body (6) are arranged on two sides of the outer packaging sleeve (12), the side sealing plates (1202) are triangular structures, and the front face of the outer packaging sleeve (12) is an open face communicated with the inner cavity (11) and the outside.
4. The sealing structure of the solar dome lamp for an automobile of claim 3, wherein: an inclined die attachment plate (1201) is clamped into an inner cavity (11) between the side sealing plates (1202), the inclined die attachment plate (1201) is horizontally arranged in the length direction of the outer packaging sleeve (12), and a moisture absorption groove (13) which is rotatably connected with the side sealing plates (1202) is formed in the parallel end face of the inclined die attachment plate (1201) at the same horizontal height.
CN201811392653.3A 2018-01-20 2018-01-20 Sealing structure of automobile solar ceiling lamp Active CN109519845B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811392653.3A CN109519845B (en) 2018-01-20 2018-01-20 Sealing structure of automobile solar ceiling lamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811392653.3A CN109519845B (en) 2018-01-20 2018-01-20 Sealing structure of automobile solar ceiling lamp
CN201810055779.5A CN108278558B (en) 2018-01-20 2018-01-20 Automobile solar energy ceiling light waterproof sealing structure

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201810055779.5A Division CN108278558B (en) 2018-01-20 2018-01-20 Automobile solar energy ceiling light waterproof sealing structure

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CN109519845A CN109519845A (en) 2019-03-26
CN109519845B true CN109519845B (en) 2021-02-09

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CN201810055779.5A Expired - Fee Related CN108278558B (en) 2018-01-20 2018-01-20 Automobile solar energy ceiling light waterproof sealing structure

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CN105042445A (en) * 2015-07-23 2015-11-11 国网山西省电力公司大同供电公司 Lighting equipment used for electric system
CN105090844A (en) * 2015-09-09 2015-11-25 张锦鹏 Anti-shock streetlamp capable of achieving heat dissipation easily
CN107514612A (en) * 2017-09-07 2017-12-26 成都蒲江珂贤科技有限公司 The LED of square angle adjustable based on solar energy

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JP2008181716A (en) * 2007-01-23 2008-08-07 Matsushita Electric Ind Co Ltd Discharge lamp and lighting system
CN101216153A (en) * 2007-12-28 2008-07-09 西东控制集团(沈阳)有限公司 Solar light collected and electric illumination composite energy conserving lamp
CN105042445A (en) * 2015-07-23 2015-11-11 国网山西省电力公司大同供电公司 Lighting equipment used for electric system
CN105090844A (en) * 2015-09-09 2015-11-25 张锦鹏 Anti-shock streetlamp capable of achieving heat dissipation easily
CN107514612A (en) * 2017-09-07 2017-12-26 成都蒲江珂贤科技有限公司 The LED of square angle adjustable based on solar energy

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CN109519845A (en) 2019-03-26
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