CN217154040U - Car lamp with heat radiation structure - Google Patents

Car lamp with heat radiation structure Download PDF

Info

Publication number
CN217154040U
CN217154040U CN202121931173.7U CN202121931173U CN217154040U CN 217154040 U CN217154040 U CN 217154040U CN 202121931173 U CN202121931173 U CN 202121931173U CN 217154040 U CN217154040 U CN 217154040U
Authority
CN
China
Prior art keywords
car light
fan
vehicular lamp
holographic
face guard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202121931173.7U
Other languages
Chinese (zh)
Inventor
崔立达
张少华
马磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hainachuan Haila Tianjin Lamp Co ltd
Original Assignee
Hainachuan Haila Tianjin Lamp Co ltd
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 Hainachuan Haila Tianjin Lamp Co ltd filed Critical Hainachuan Haila Tianjin Lamp Co ltd
Priority to CN202121931173.7U priority Critical patent/CN217154040U/en
Application granted granted Critical
Publication of CN217154040U publication Critical patent/CN217154040U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/549—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for expressing greetings, gratitude or emotions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling 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
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling 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
    • F21S43/15—Strips of light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/42—Forced cooling
    • F21S45/43—Forced cooling using gas
    • F21S45/435—Forced cooling using gas circulating the gas within a closed system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The utility model relates to a car light technical field discloses a car light with heat radiation structure, including car light casing, car light face guard and holographic fan, holographic fan is fixed to be set up in the car light casing, and the car light face guard is fixed to be detained and is located the car light casing, and holographic fan's the one end of showing image information is towards car light face guard one side, and does not have the shelter from the thing between this holographic fan and the car light face guard. This device can carry out image information's demonstration when the flabellum rotates through setting up radiator fan into holographic fan, can follow the car light face guard outside and directly watch relevant image information from this, can beautify car light outward appearance and carry out usher or vehicle brand propaganda. Meanwhile, the holographic fan is arranged in the area where the cold area of the car lamp cover is located, so that the steam flow can be directly blown to the area easy to fog, fog can be quickly removed, circulation and circulation of air in the lamp are promoted, and the fog problem in the car lamp is further prevented.

Description

Car lamp with heat radiation structure
Technical Field
The utility model relates to a car light technical field, concretely relates to car light with heat radiation structure.
Background
The vehicle lights are important components of vehicles, mainly including head lights, tail lights, turn lights, fog lights, daytime running lights and the like, and not only have a conventional night lighting function, but also are an important communication tool for drivers to send driving intentions to other people. In addition, the vehicle lamp is also a main component of the appearance of the vehicle, and can play an important characteristic part for improving the aesthetic property of the vehicle and the identification degree. With the development of the automobile industry, the appearance styles of the automobile lamps are gradually increased, and the requirements are increased.
At present, along with the popularization of LED automobile headlamps, the problem of high heat collection of LEDs is paid more and more attention to in order to ensure the efficiency of the LEDs and prolong the service life of the LEDs. Many car lights are equipped with radiator fan in order to carry out timely mediation to the heat on the car light, and in addition, the fan still has the internal air of circulation lamp, gets rid of the effect of fog. However, the function of the cooling fan on the existing car lamp is single, and the function of beautifying the appearance of the car lamp is not realized.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a car light with heat radiation structure, the device not only can improve the partial region's in the car lamp face guard fog problem, can also realize through holographic fan that the demonstration of image has the effect that promotes the car light outward appearance.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a car light with heat radiation structure, wherein, includes car light casing, car light face guard and holographic fan, holographic fan is fixed to be set up in the car light casing, the fixed knot of car light face guard is located on the car light casing, holographic fan's the one end of demonstration image information is towards car light face guard one side, and should there is not the shelter from the thing between holographic fan and the car light face guard.
The utility model discloses in, it is further, the flabellum position of holographic fan is located the cold district place of car light face guard in the region to make the air current that holographic fan produced directly blow to the cold district of car light face guard.
The utility model discloses in, it is further, it decorates the shell to go back fixedly connected with on the car light casing, decorate the shell lid and locate between holographic fan's drive division and flabellum portion.
The utility model discloses in, it is further, it settles the recess to be provided with on the decoration shell, the flabellum portion inlays to be located in settling the recess.
The utility model discloses in, it is further, decorate one side that the shell is close to car light face guard and scribble and be equipped with reflecting material.
The utility model discloses in, it is further, holographic fan's flabellum position keeps away from the one corner region of light emitting module in the car lamp face guard.
The utility model discloses in, it is further, flabellum portion includes air guide vane and the fixed multiunit light-emitting particle that sets up on air guide vane.
The utility model discloses in, it is further, wind-guiding blade has transparent material preparation to form.
In the present invention, further, the plurality of groups of the light emitting particles are light emitting diodes.
The utility model discloses in, it is further, fixedly connected with multiunit fixed bolster on the drive division of holographic fan.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a device can carry out image information's demonstration when the flabellum rotates through setting up radiator fan into holographic fan, can follow the car lamp face guard outside from this and directly watch relevant image information, can beautify the car light outward appearance and carry out usher or vehicle brand propaganda.
Meanwhile, the holographic fan is arranged in the area where the cold area of the car lamp cover is located, so that the steam flow can be directly blown to the area easy to fog, fog can be quickly removed, circulation and circulation of air in the lamp are promoted, heat dissipation of the lamp can be promoted, the temperature of each position in the car lamp can be balanced, and the fog problem in the car lamp is further prevented.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic diagram of the general structure of the present invention (not shown).
Fig. 3 is a schematic view of the general structure of the mask for a vehicle headlight of the present invention.
Fig. 4 is a schematic diagram of the general structure of the holographic fan according to the present invention.
In the drawings: 1. a car lamp mask; 2. a vehicle lamp housing; 3. a holographic fan; 31. a fan blade portion; 32. a light emitting particle; 33. fixing a bracket; 4. a decorative shell; 5. a light emitting module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, a preferred embodiment of the present invention provides a vehicle lamp with a heat dissipation structure, which includes a vehicle lamp housing 2, a vehicle lamp cover 1 and a holographic fan 3, wherein a plurality of sets of fixing brackets 33 are fixedly connected to a driving portion of the holographic fan 3. Connect fixedly through fixed bolster 33 and set up in car light casing 2, car light face guard 1 is fixed to be detained and is located car light casing 2, holographic fan 3's the one end of demonstration image information is towards car light face guard 1 one side, and should there is not the shelter from the thing between holographic fan 3 and the car light face guard 1. With this arrangement, image information that can be displayed when the hologram fan 3 is rotated can be directly observed from the outside of the head cover 1, whereby a guest can be welcomed or brand publicity can be made by setting image information that needs to be displayed on the hologram fan 3.
As shown in fig. 1 and 2, the fan blade portion 31 of the holographic fan 3 is located in the area of the cold zone of the lens cover 1, so that the air flow generated by the holographic fan 3 can directly blow on the cold zone of the lens cover 1. Can accelerate the air flow that can accelerate in this region through blowing of steam flow and can take away the evaporation fast with the fog that adheres to on car light face guard 1, can force the air in car light face guard 1 through the fan simultaneously and form the circulation convection current, can mix the temperature with balancing inside with the air in high temperature region and the low temperature region from this, prevent to haze. Generally, the temperature in a corner region of the inner portion of the vehicle lamp cover 1 far from the light emitting module 5 is low and is also called a cold region, and the temperature in a region near to the light emitting module 5 is high due to the heat emitted by the light emitting module 5 during operation, and is called a hot region. Generally, fog is easily generated in a cold area of the lens 1 because moisture having a relatively low temperature is more likely to condense. The effect of defogging is better by disposing the holographic fan 3 in the cold area.
As shown in fig. 1 and 2, a decorative shell 4 is further fixedly connected to the lamp housing 2, and the decorative shell 4 is disposed between the driving portion of the holographic fan 3 and the fan blade portion 31. The casing 4 is decorated in the setting and is used for sheltering from the drive division of holographic fan 3 and other subassemblies in the car light casing 2, increases the pleasing to the eye degree of car light, in addition decorate and can also be provided with arrangement groove on the casing 4, flabellum portion 31 inlays and locates in the arrangement groove. Therefore, when the holographic fan 3 rotates to work, images can be seen in the grooves, and the attractiveness is improved. One side of the decorative shell 4 close to the car lamp face shield 1 is coated with a reflective material. Such as by surface chrome plating. The air guide blade is made of transparent materials. Therefore, the visibility of the fan blades can be weakened as much as possible when the fan does not work, and the attractiveness of the lamp is improved.
As shown in fig. 4, the fan blade portion 31 includes an air guiding blade and a plurality of sets of light emitting diodes fixedly disposed on the air guiding blade. By controlling the timing of light emission of the light emitting diode, different pattern information can be displayed in the rotation plane of the fan blade portion 31.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (10)

1. The utility model provides a car light with heat radiation structure, its characterized in that includes car light casing (2), car light face guard (1) and holographic fan (3), holographic fan (3) are fixed to be set up in car light casing (2), car light face guard (1) is fixed to be detained and is established on car light casing (2), the one end of the demonstration image information of holographic fan (3) is towards car light face guard (1) one side, and this there is not the shelter from thing between holographic fan (3) and car light face guard (1).
2. The vehicular lamp with a heat dissipation structure according to claim 1, wherein the fan blade portion (31) of the holographic fan (3) is located in a region where a cold zone of the vehicular lamp cover (1) is located, so that the air flow generated by the holographic fan (3) is directly blown onto the cold zone of the vehicular lamp cover (1).
3. The vehicular lamp with the heat dissipation structure according to claim 1, wherein a decorative shell (4) is further fixedly connected to the vehicular lamp housing (2), and the decorative shell (4) is disposed between the driving portion and the fan blade portion (31) of the holographic fan (3).
4. The vehicular lamp with a heat dissipation structure according to claim 3, wherein the decorative shell (4) is provided with a placement groove, and the fan blade portion (31) is embedded in the placement groove.
5. The vehicular lamp with the heat dissipation structure as defined in claim 4, wherein the decorative shell (4) is coated with a reflective material on a side thereof adjacent to the vehicle lamp cover (1).
6. The vehicular lamp with a heat dissipation structure according to claim 2, wherein the fan blade portion (31) of the holographic fan (3) is located in a corner region of the vehicular lamp cover (1) away from the light emitting module (5).
7. The vehicular lamp with a heat dissipation structure according to claim 2, wherein the fan blade portion (31) comprises a wind guiding blade and a plurality of groups of light emitting particles (32) fixedly disposed on the wind guiding blade.
8. The vehicular lamp with the heat dissipation structure as claimed in claim 7, wherein the wind-guiding blade is made of a transparent material.
9. The vehicular lamp with a heat dissipation structure according to claim 7, wherein the plurality of groups of light-emitting particles (32) are light-emitting diodes.
10. The vehicular lamp with a heat dissipation structure according to claim 3, wherein a plurality of sets of fixing brackets (33) are fixedly connected to the driving portion of the holographic fan (3).
CN202121931173.7U 2021-08-17 2021-08-17 Car lamp with heat radiation structure Active CN217154040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121931173.7U CN217154040U (en) 2021-08-17 2021-08-17 Car lamp with heat radiation structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121931173.7U CN217154040U (en) 2021-08-17 2021-08-17 Car lamp with heat radiation structure

Publications (1)

Publication Number Publication Date
CN217154040U true CN217154040U (en) 2022-08-09

Family

ID=82659328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121931173.7U Active CN217154040U (en) 2021-08-17 2021-08-17 Car lamp with heat radiation structure

Country Status (1)

Country Link
CN (1) CN217154040U (en)

Similar Documents

Publication Publication Date Title
US4807094A (en) Headlamp assembly
CN103204199B (en) A kind of LED motorcycle taillight
JP2019055626A (en) Vehicle front part structure
CN106364409B (en) A kind of band lamp automobile luggage racks
CN217154040U (en) Car lamp with heat radiation structure
CN2835796Y (en) Reflection system of combined headlight of automobile
CN103423689A (en) Motor vehicle headlamp assembly and motor vehicle with same
CN101007518A (en) Lamp for vehicle and lamp-mounted vehicle
GB2497324A (en) Vehicle light assembly comprising curved diffuser and distribution envelope
CN211468290U (en) Deformable automobile lighting device
CN210532285U (en) Automobile headlamp convenient for heat dissipation
CN2821389Y (en) Vehicle lamp aperture device
CN202074386U (en) Automobile headlight
CN213840791U (en) LED front fog lamp integrated with corner lamp
CN106764789A (en) A kind of automobile tail light
JP3139949U (en) Wearable light emitting bar
CN207247095U (en) LED automobile reversing taillight with hood
CN221348882U (en) Car light and car
CN105423215A (en) Automotive headlamp good in reliability and attractive in appearance
CN111102532A (en) High beam of automobile headlight
CN211345150U (en) High beam of automobile headlight
CN111609374A (en) LED headlamp high beam module
CN208735548U (en) A kind of headlight for vehicles lens assembly with increase illumination width function
CN221171928U (en) LED back tail lamp with defogging function
CN213840789U (en) Adjustable automobile lamp

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant