CN105371230A - Self-powered automobile decoration tail lamp assembly - Google Patents

Self-powered automobile decoration tail lamp assembly Download PDF

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Publication number
CN105371230A
CN105371230A CN201510675925.0A CN201510675925A CN105371230A CN 105371230 A CN105371230 A CN 105371230A CN 201510675925 A CN201510675925 A CN 201510675925A CN 105371230 A CN105371230 A CN 105371230A
Authority
CN
China
Prior art keywords
reflection shield
led
housing
shell
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510675925.0A
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Chinese (zh)
Inventor
李陈
Original Assignee
李陈
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 李陈 filed Critical 李陈
Priority to CN201510675925.0A priority Critical patent/CN105371230A/en
Publication of CN105371230A publication Critical patent/CN105371230A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14Light emitting diodes [LED]
    • 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
    • F21V14/00Controlling the distribution of the light emitted by adjustment of elements
    • 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
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2103/00Exterior vehicle lighting devices for signalling purposes

Abstract

The invention discloses a self-powered automobile decoration tail lamp assembly which comprises a flame lamp and two wind driven generators connected to the two sides of the flame lamp. The flame lamp comprises a round-pipe-shaped shell, a radial support integrally formed on the inner side of the rear end of the shell, a reflection cover arranged on the inner side of the front end of the shell and a center LED installed at the bottom in the reflection cover. A flow guide ring is formed at the portion, located at the rear portion of the reflection cover, of the inner wall of the shell. A gap larger than 5 mm is reserved between the periphery of the reflection cover and the inner wall of the shell. The outer wall of the reflection cover is an arc-shaped convex face used for guiding air flow. An electric push rod used for controlling the interval between the reflection cover and the flow guide ring is connected between the center position of the support and the rear end of the reflection cover. A water storage tank is connected to the lower portion of the rear end of the shell. A micro-hole ultrasonic atomization sheet is installed on the face, facing the interior of the shell, of the water storage tank and connected with a water draining cotton line extending into the bottom of the water storage tank. By the adoption of the self-powered automobile decoration tail lamp assembly, the vivid simulation flame jetting effect can be achieved.

Description

A kind of self-powered automobile decoration rear light assembly
Technical field
The invention belongs to field of light fittings, be specifically related to a kind of decoration tail lamp structure being suitable for being arranged on automobile tail.
Background technology
Existing automobile decorative lamp mostly adopts LED lamp bead or the LED lamp bar of monochrome or polychrome, and version is single and visual effect is comparatively common, can not meet the individual demand that user is more and more higher.The version of automobile decorative lamp enriched constantly is the eager desire of those skilled in the art.
Summary of the invention
Technical problem to be solved by this invention is: the deficiency existed for prior art, provide a kind of structure ingenious novelty, light is just as the automobile decoration taillight of jet flames.
For realizing the object of the present invention, being achieved by the following technical solutions: a kind of self-powered automobile decoration rear light assembly, including flame lamp and being connected to two wind-driven generators of powering for flame lamp of flame lamp both sides;
Described flame lamp includes the housing of round tube shape, is shaped in the radial support inside housing rear end, is arranged on the reflection shield inside housing forward end, is arranged on the center LED of reflection shield inner bottom part;
The rear portion that described inner walls is positioned at reflection shield forms baffle liner, the gap being greater than 5mm is left between described reflection shield periphery and inner walls, the outer wall of described reflection shield is the arc convex guiding air-flow, and the front end of reflection shield is the reducing shape of outer narrow inner width; The electric pushrod controlling spacing between reflection shield and baffle liner is connected with between described carriage center position and described reflection shield rearward end;
Described housing rear end bottom is connected with an aqua storage tank, and aqua storage tank is provided with micropore ultrasonic atomizatio sheet towards the one side in housing, and micropore ultrasonic atomizatio sheet is connected with the diversion cotton thread extend into bottom aqua storage tank;
The front side of baffle liner is equidistantly provided with multiple periphery LED, and internal face and the outside wall surface of described reflection shield are equipped with reflective material layer;
Device be electrically connected described electric pushrod, center LED, periphery LED, wind-driven generator and micropore ultrasonic atomizatio sheet respectively with control, and controller is connected with battery or ultracapacitor.
As preferably: be connected by an elastic rod between electric pushrod with reflection shield rearward end.
As preferably: the one-body molded air inlet having wide front narrow horn mouth shape after in the rear end of described housing.
As preferably: described baffle liner front and back ends wall is connected by concave arc transition with inner walls respectively, is excessively connected between baffle liner front and back ends wall by dome arc.
As preferably: the front end of described reflection shield is connected with transparent or semitransparent lampshade, and the internal face of lampshade evenly forms towards different plane of refraction.
As preferably: described center LED is the LED of light blue coloured light, and described periphery LED is the LED of orange-colored light.
As preferably: described wind-driven generator includes the air channel housing of circular tube shaped, is arranged on the DC generation motor of center in the housing of air channel, and is connected to the fan blade in electric power generating motor rotating shaft; Housing side, described air channel is connected with the connecting plate of L shape, and a wall of connecting plate is connected with described water storage tank lateral, another wall of connecting plate forms the connecting hole in order to be connected with automobile chassis.
Compared with prior art, the invention has the beneficial effects as follows: in vehicle traveling process, air-flow pours in from the air inlet of housing, the water smoke produced together with micropore ultrasonic atomizatio sheet together blows out from the gap between reflection shield periphery and housing, the light that center LED and periphery LED penetrates is radiated on the water smoke of ejection, and the light path of injection light is seen in the region can filled the air at water smoke.The power output of described wind-driven generator is directly proportional to the travel speed of automobile, when automobile runs at a low speed, when described electric pushrod is in contraction state, spacing between reflection shield and baffle liner is less, because Koln reaches the effect of effect, the air-flow overwhelming majority blows out along the arc convex of reflection shield outer wall, forms conical water smoke region, the water smoke region that the light that such center LED and periphery LED penetrate is radiated at taper also presents the visible ray of taper, the flame profile of likeness in form ejection; When automobile accelerates gradually, along with the elongation of electric pushrod, the spacing between reflection shield and baffle liner increases gradually, and the air-flow like this along the blowout of reflection shield outer wall weakens, and the water smoke of blowout is tending towards cylindrical gradually, is similar to the jet flames increased gradually; The flame core of the light blue coloured light similar flame of described center LED illumination on water smoke and internal flame, the flame envelope of the similar flame of the orange-colored light of periphery LED illumination on water smoke, both match to obtain effect more true to nature, center LED can increase and decrease brightness under control of the controller, periphery LED can light under control of the controller at random, and fidelity is higher.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representations of the present invention.
Fig. 3 is sectional structure schematic diagram of the present invention.
1, housing; 11, air inlet; 12, support; 13, baffle liner; 2, aqua storage tank; 3, center LED; 31, reflection shield; 311, arc convex; 32, lampshade; 4, periphery LED; 5, micropore ultrasonic atomizatio sheet; 51, diversion cotton thread; 6, electric pushrod; 61, elastic rod; 7, wind-driven generator; 71, connecting plate.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 3, the present embodiment is a kind of self-powered automobile decoration rear light assembly, includes flame lamp and is connected to two wind-driven generators 7 of powering for flame lamp of flame lamp both sides; Described flame lamp includes the housing 1 of round tube shape, is shaped in the radial support 12 inside housing rear end, is arranged on the reflection shield 31 inside housing forward end, is arranged on the center LED3 of reflection shield inner bottom part; The rear portion that described inner walls is positioned at reflection shield forms baffle liner 13, the gap of 6-10mm is left between described reflection shield periphery and inner walls, the outer wall of described reflection shield is the arc convex 311 guiding air-flow, and the front end of reflection shield is the reducing shape of outer narrow inner width; The electric pushrod 6 controlling spacing between reflection shield and baffle liner is connected with between described carriage center position and described reflection shield rearward end; Described housing rear end bottom is connected with an aqua storage tank 2, and aqua storage tank is provided with micropore ultrasonic atomizatio sheet 5 towards the one side in housing, and micropore ultrasonic atomizatio sheet is connected with the diversion cotton thread 51 extend into bottom aqua storage tank.
Device be electrically connected described electric pushrod, center LED, periphery LED, wind-driven generator and micropore ultrasonic atomizatio sheet respectively with control, and controller is connected with battery or ultracapacitor.
Described controller includes the high-frequency oscillating circuits driving the work of micropore ultrasonic atomizatio sheet.Controller controls the duty of decorating taillight according to the power output size of wind-driven generator, when car speed is less, the power output of wind-driven generator is less, controller controls electric pushrod and is in contraction state, and the power output of micropore ultrasonic atomizatio sheet, center LED and periphery LED is also adjusted to less; When car speed increases, the power output of wind-driven generator increases thereupon, and controller controls electric pushrod and extends thereupon, and the power output of micropore ultrasonic atomizatio sheet, center LED and periphery LED is also corresponding to be heightened.
The front side of baffle liner is equidistantly provided with multiple periphery LED4, and internal face and the outside wall surface of described reflection shield are equipped with reflective material layer.The flame core of the light blue coloured light similar flame of described center LED illumination on water smoke and internal flame, the flame envelope of the similar flame of the orange-colored light of periphery LED illumination on water smoke, both match to obtain effect more true to nature.
Be connected by an elastic rod 61 between electric pushrod with reflection shield rearward end.Produce vibration in vehicle traveling process, there is reflection shield and can produce shake due to elastic rod, the shake of reflection shield can affect the irradiant angle of periphery LED, and the virtual flame that light is formed is in the state of real-time change, more true to nature.
The one-body molded air inlet 11 having wide front narrow horn mouth shape after in the rear end of described housing.Flaring air inlet makes to have higher blast in housing, can form obvious Koln and reach effect, make water smoke region more be similar to the moulding of flame when being beneficial to air-flow blowout.
Described baffle liner front and back ends wall is connected by concave arc transition with inner walls respectively, is excessively connected between baffle liner front and back ends wall by dome arc.The shape of baffle liner is beneficial to the flowing of air-flow, and the air-flow simultaneously flowed is beneficial to the heat radiation of center LED, periphery LED very much, even if center LED uses the LED of single 1-3W, also without the need to radiator structure that bamboo product is special.
The front end of described reflection shield is connected with transparent or semitransparent lampshade 32, and the internal face of lampshade evenly forms towards different plane of refraction.The light that during such lampshade, center LED penetrates be dispersion shape, and light is mapped on water smoke and presents even bright state afterwards.
Described center LED is the LED of light blue coloured light, and described periphery LED is the LED of orange-colored light.The power of center LED is 1-5W, and periphery LED includes 3-10, and every power is 0.1-0.5W.
Described aqua storage tank is connected with filler pipe 21, and filler pipe is connected with the water tank of automobile.
Described wind-driven generator 7 includes the air channel housing of circular tube shaped, is arranged on the DC generation motor of center in the housing of air channel, and is connected to the fan blade in electric power generating motor rotating shaft; Housing side, described air channel is connected with the connecting plate 71 of L shape, and a wall of connecting plate is connected with described water storage tank lateral, another wall of connecting plate forms the connecting hole in order to be connected with automobile chassis.
This decoration rear light assembly is arranged on automobile chassis rear end, and air inlet 11 is towards headstock direction.
The power output of described wind-driven generator is directly proportional to the travel speed of automobile, when automobile runs at a low speed, controller controls described electric pushrod when being in contraction state, spacing between reflection shield and baffle liner is 1-2mm, because Koln reaches the effect of effect, the air-flow overwhelming majority blows out along the arc convex of reflection shield outer wall, form conical water smoke region, the water smoke region that the light that such center LED and periphery LED penetrate is radiated at taper also presents the visible ray of taper, the flame profile of likeness in form ejection; When automobile accelerates gradually, controller controls the corresponding elongation of electric pushrod, along with the elongation of electric pushrod, spacing between reflection shield and baffle liner increases (2-10mm) gradually, air-flow like this along the blowout of reflection shield outer wall weakens, the air-flow axially blown out along housing strengthens, and the water smoke of blowout is tending towards cylindrical gradually by taper, is similar to the jet flames increased gradually.

Claims (1)

1. a self-powered automobile decoration rear light assembly, is characterized in that: include flame lamp and be connected to two wind-driven generators of powering for flame lamp of flame lamp both sides;
Described flame lamp includes the housing of round tube shape, is shaped in the radial support inside housing rear end, is arranged on the reflection shield inside housing forward end, is arranged on the center LED of reflection shield inner bottom part;
The rear portion that described inner walls is positioned at reflection shield forms baffle liner, the gap being greater than 5mm is left between described reflection shield periphery and inner walls, the outer wall of described reflection shield is the arc convex guiding air-flow, and the front end of reflection shield is the reducing shape of outer narrow inner width; The electric pushrod controlling spacing between reflection shield and baffle liner is connected with between described carriage center position and described reflection shield rearward end;
Described housing rear end bottom is connected with an aqua storage tank, and aqua storage tank is provided with micropore ultrasonic atomizatio sheet towards the one side in housing, and micropore ultrasonic atomizatio sheet is connected with the diversion cotton thread extend into bottom aqua storage tank;
The front side of baffle liner is equidistantly provided with multiple periphery LED, and internal face and the outside wall surface of described reflection shield are equipped with reflective material layer;
Described electric pushrod, center LED, periphery LED, wind-driven generator and micropore ultrasonic atomizatio sheet are electrically connected with controller respectively, and controller is connected with battery or ultracapacitor;
Be connected by an elastic rod between electric pushrod with reflection shield rearward end;
The one-body molded air inlet having wide front narrow horn mouth shape after in the rear end of described housing;
Described baffle liner front and back ends wall is connected by concave arc transition with inner walls respectively, is excessively connected between baffle liner front and back ends wall by dome arc;
The front end of described reflection shield is connected with transparent or semitransparent lampshade, and the internal face of lampshade evenly forms towards different plane of refraction;
Described center LED is the LED of light blue coloured light, and described periphery LED is the LED of orange-colored light;
Described wind-driven generator includes the air channel housing of circular tube shaped, is arranged on the DC generation motor of center in the housing of air channel, and is connected to the fan blade in electric power generating motor rotating shaft; Housing side, described air channel is connected with the connecting plate of L shape, and a wall of connecting plate is connected with described water storage tank lateral, another wall of connecting plate forms the connecting hole in order to be connected with automobile chassis.
CN201510675925.0A 2015-10-17 2015-10-17 Self-powered automobile decoration tail lamp assembly Pending CN105371230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510675925.0A CN105371230A (en) 2015-10-17 2015-10-17 Self-powered automobile decoration tail lamp assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510675925.0A CN105371230A (en) 2015-10-17 2015-10-17 Self-powered automobile decoration tail lamp assembly

Publications (1)

Publication Number Publication Date
CN105371230A true CN105371230A (en) 2016-03-02

Family

ID=55373662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510675925.0A Pending CN105371230A (en) 2015-10-17 2015-10-17 Self-powered automobile decoration tail lamp assembly

Country Status (1)

Country Link
CN (1) CN105371230A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070291470A1 (en) * 2006-06-19 2007-12-20 Dion Thomson Exhaust tailpipe flame effect device
CN102563510A (en) * 2011-12-27 2012-07-11 盛光润 Emulational candle
CN202511182U (en) * 2012-03-10 2012-10-31 浙江宏竹塑胶五金有限公司 Wind power generation light-emitting diode (LED) lamp
CN202629877U (en) * 2012-05-25 2012-12-26 肖若剑 Bicycle decorative lamp
CN104089241A (en) * 2014-06-25 2014-10-08 李晓锋 Electronic fountain candle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070291470A1 (en) * 2006-06-19 2007-12-20 Dion Thomson Exhaust tailpipe flame effect device
CN102563510A (en) * 2011-12-27 2012-07-11 盛光润 Emulational candle
CN202511182U (en) * 2012-03-10 2012-10-31 浙江宏竹塑胶五金有限公司 Wind power generation light-emitting diode (LED) lamp
CN202629877U (en) * 2012-05-25 2012-12-26 肖若剑 Bicycle decorative lamp
CN104089241A (en) * 2014-06-25 2014-10-08 李晓锋 Electronic fountain candle

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Application publication date: 20160302

WD01 Invention patent application deemed withdrawn after publication