CN209893302U - Antifog type car light - Google Patents
Antifog type car light Download PDFInfo
- Publication number
- CN209893302U CN209893302U CN201920988861.3U CN201920988861U CN209893302U CN 209893302 U CN209893302 U CN 209893302U CN 201920988861 U CN201920988861 U CN 201920988861U CN 209893302 U CN209893302 U CN 209893302U
- Authority
- CN
- China
- Prior art keywords
- plate
- mounting
- lamp
- mounting plate
- shell
- 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
Links
Images
Abstract
The utility model relates to an antifog automobile lamp, which comprises a lamp shell, a lamp shade, a mounting plate and a bulb; the lampshade is fixedly connected with the lamp shell, a positioning plate is arranged at the bottom of the lampshade, a positioning groove for accommodating the positioning plate is formed in the upper end face of the lamp shell, and a sealing layer is arranged in the positioning groove; the mounting plate is positioned in the lampshade and is mounted on the lamp shell; a first mounting cavity is formed between the mounting plate and the lamp shade, and a second mounting cavity is formed between the mounting plate and the lamp shell; the bulb is arranged in the first mounting cavity; be equipped with the heating element who is in first installation intracavity on the mounting panel, be equipped with the mounting groove that is used for holding heating element on the mounting panel, heating element includes base plate, metal casing, metal heater strip and wire. The utility model has the characteristics of structural design is reasonable, can avoid the car light to haze effectively.
Description
Technical Field
The utility model belongs to the technical field of the automobile part, concretely relates to antifog type car light.
Background
The main problem that present car light especially headlamp appears is the interior fog of lamp, and the fog not only influences car light life and outward appearance, makes the illuminating effect discount moreover greatly, and then influences driving safety. The cause of fogging in a vehicle lamp is film-like and water-bead-like condensation of moisture in the lamp on the surface of a lens below its saturation temperature. The temperature of the air around the bulb rises after the bulb is lit, and the temperature of each sidewall from the center of the bulb to the interior of the lamp decreases, with the temperature being lowest near the inner surface of the lens. After the bulb is lighted, a large amount of heat is generated, the temperature of an area where illumination can be irradiated and air can flow is very high, fog is not easily formed in the area, the temperature of the area where illumination cannot be irradiated and air flowability is poor in the automobile lamp is very low, fog is easily formed in the area, and the anti-fog effect of the existing automobile lamp is slow and poor. Therefore, the antifogging automobile lamp is improved and provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned defect, provide an antifog type car light, structural design is reasonable, can avoid the car light to haze effectively.
The utility model provides a technical scheme that its technical problem adopted as follows:
an antifogging automobile lamp comprises a lamp shell, a lampshade, a mounting plate and a bulb; the lampshade is fixedly connected with the lamp shell, a positioning plate is arranged at the bottom of the lampshade, a positioning groove for accommodating the positioning plate is formed in the upper end face of the lamp shell, and a sealing layer is arranged in the positioning groove; the mounting plate is positioned in the lampshade and is mounted on the lamp shell; a first mounting cavity is formed between the mounting plate and the lamp shade, and a second mounting cavity is formed between the mounting plate and the lamp shell; the bulb is arranged in the first mounting cavity; the mounting plate is provided with a heating assembly positioned in the first mounting cavity, the mounting plate is provided with a mounting groove for accommodating the heating assembly, and the heating assembly comprises a base plate, a metal shell, a metal heating wire and a lead; the base plate and the metal heating wires are arranged in the metal shell, the metal heating wires are wound on the base plate, one end of each wire is connected with the metal heating wires, and the other end of each wire penetrates through the metal shell to be connected with a power supply automobile.
Furthermore, the heating assembly is fixedly connected with the mounting plate through a fastening piece, fastening pieces are arranged at two opposite ends of the metal shell, and fastening holes used for connecting the fastening piece are formed in the fastening pieces.
Furthermore, a light reflecting bowl and a support plate are also arranged in the first mounting cavity, the support plate is parallel to the mounting plate, and a first driver connected with the support plate is arranged on the mounting plate; the light reflecting bowl is arranged above the supporting plate, and a plurality of second drivers connected with the light reflecting bowl are arranged on the supporting plate; the middle part of the reflector is provided with a connecting hole, and the bulb is positioned in the reflector and passes through the connecting hole to be fixed on the supporting plate.
Furthermore, be equipped with a plurality of guide bars on the bottom surface of backup pad, a plurality of guide bars are in week side of first driver, and the one end of guide bar is in the second installation intracavity after passing the mounting panel, is equipped with the limiting plate on the guide bar of this end, links to each other through the spring between limiting plate and the mounting panel.
The utility model has the advantages that:
(1) the first installation cavity in the utility model is a closed cavity, the temperature in the first installation cavity is kept in a high temperature state and in a constant temperature state through the heating assembly, so that no region with low temperature exists, and the condition that water mist is generated by fusion of cold air and hot air in the car lamp is avoided; the metal heating wire in the heating assembly is directly connected with an automobile power supply through a wire, so that electricity is convenient to get, power supply is stable, the metal heating wire can stably and continuously generate heat, the base plate and the metal shell both have good heat transfer performance, heat can be provided for the first installation cavity, the air in the first installation cavity is heated, and a stable high-temperature state is achieved; and the metal shell has firm structure, can protect the metal heating wire and is beneficial to long-term use.
(2) The utility model discloses a mounting plate links to each other with the fastener to make heating element fix on the mounting panel.
(3) The utility model discloses a first driver can be used to adjust the upper and lower position of luminous bowl, can rotate the reflector through the second driver, further adjusts the angle of reflector to can adjust suitable angle of illumination and illuminating effect.
(4) The utility model discloses a plurality of guide bars can be used for supporting the backup pad to guarantee the steadiness of structure.
Drawings
The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heating assembly according to the present invention;
FIG. 3 is a top view of FIG. 2;
wherein: the lamp comprises a lamp shell 1, a lampshade 2, a positioning ring 21, a positioning plate 22, a mounting plate 3, a bulb 4, a sealing layer 5, a first mounting cavity 6, a second mounting cavity 7, a reflecting bowl 8, a supporting plate 9, a first driver 10, a second driver 11, a guide rod 12, a limiting plate 13, a spring 14, a heating assembly 15, a base plate 151, a metal shell 152, a metal heating wire 153, a wire 154, a fastening piece 155 and a fastening hole 156.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
An antifogging type vehicle lamp as shown in fig. 1 to 3 includes a lamp housing 1, a lamp cover 2, a mounting plate 3 and a bulb 4.
The lampshade 2 is fixedly connected with the lamp shell 1, the outer wall of the lampshade 2 is provided with a positioning ring 21, and the positioning ring 21 is arranged on the lamp shell 1 and is fixedly connected with the lamp shell 1 through a bolt; and the bottom of lamp shade 2 is equipped with locating plate 22, and the up end of lamp body 1 is equipped with the constant head tank that is used for holding locating plate 22, and locating plate 22 inserts and locates in the constant head tank, is equipped with rubber seal layer 5 in this constant head tank, has good sealed effect, and structural connection is firm compact. The mounting plate 3 is positioned in the lampshade 2 and mounted on the lamp housing 1, and it is to be noted that the mounting plate 3 is fixedly connected with the lamp housing 1 through bolts; a first mounting cavity 6 is formed between the mounting plate 3 and the lampshade 2, a second mounting cavity 7 is formed between the mounting plate 3 and the lamp housing 1, and the first mounting cavity 6 and the second mounting cavity 7 are formed into a closed cavity through the arranged rubber sealing layer 5; the bulb 4 is arranged in the first mounting cavity 6; a light reflecting bowl 8 and a support plate 9 are also arranged in the first mounting cavity 6, the support plate 9 is parallel to the mounting plate 3, and a first driver 10 connected with the support plate 9 is arranged on the mounting plate 3; the light reflecting bowl 8 is arranged above the supporting plate 9, and the supporting plate 9 is provided with a plurality of second drivers 11 connected with the light reflecting bowl 8, in the embodiment, the number of the second drivers 11 is three; the middle part of the reflector 8 is provided with a connecting hole 81, and the bulb 4 is positioned in the reflector 8 and passes through the connecting hole 81 to be fixed on the supporting plate 9. It should be noted that the aperture of the connecting hole 81 is larger than the diameter of the base of the bulb 4, which facilitates the second driver 11 to rotate the light reflecting bowl 8 to adjust the angle thereof. Be equipped with a plurality of guide bars 12 on the bottom surface of backup pad 9, in this embodiment, the quantity of guide bar 12 is established to three, and three guide bar 12 is in the week side of first driver 10, and is in second installation cavity 7 after the one end of guide bar 12 passes mounting panel 3, is equipped with limiting plate 13 on the guide bar 12 of this end, links to each other through spring 14 between limiting plate 13 and the mounting panel 3, and sound construction, stability is good. The position of the supporting plate 9 can be adjusted up and down through the first driver 10, so that the distance between the bulb 4 and the light reflecting bowl 8 is changed, the dimming effect is achieved, the angle of the light reflecting bowl 8 is adjusted through the three second drivers 11, for example, one of the second drivers 11 rises, the other two second drivers 11 fall in a matched mode, the angle adjustment of the light reflecting bowl 8 is achieved, and the dimming effect is achieved. Note that, in the present embodiment, a small-sized telescopic cylinder is used for each of the first actuator 10 and the second actuator 11.
The mounting plate 3 is provided with a heating component 15 in the first mounting cavity 6, the mounting plate 3 is provided with a mounting groove for accommodating the heating component 15, the heating component 15 includes a base plate 151, a metal shell 152, a metal heating wire 153 and a conducting wire 154, in this embodiment, the base plate 151 is preferably a copper plate, the metal shell 152 is preferably an aluminum shell, and the metal heating wire 153 is preferably a copper wire, which has a good heat conduction effect, the base plate 151 and the metal heating wire 153 are both arranged in the metal shell 152, the metal heating wire 153 is wound on the base plate, clamping grooves (not shown in the figure) can be arranged on two opposite sides of the base plate 151, so that the metal heating wire 153 is firmly wound on the base plate, one end of the conducting wire 154 is connected with the metal heating wire 153, and the. The heating assembly 15 is fixedly connected to the mounting plate 3 by a fastening member, preferably a screw, the opposite ends of the metal casing 152 are both provided with fastening pieces 155, the fastening pieces are provided with fastening holes 156 for connecting the fastening member, and the fastening pieces 155 and the metal casing 152 are of an integral structure.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the techniques of the present invention are substantially any simple modification and equivalent changes to the above embodiments, all falling within the protection scope of the present invention.
Claims (4)
1. An antifog type car light which characterized in that: the lamp comprises a lamp shell, a lamp shade, a mounting plate and a bulb;
the lampshade is fixedly connected with the lamp shell, a positioning plate is arranged at the bottom of the lampshade, a positioning groove for accommodating the positioning plate is formed in the upper end face of the lamp shell, and a sealing layer is arranged in the positioning groove;
the mounting plate is positioned in the lampshade and is mounted on the lamp shell; a first mounting cavity is formed between the mounting plate and the lamp shade, and a second mounting cavity is formed between the mounting plate and the lamp shell; the bulb is arranged in the first mounting cavity;
the mounting plate is provided with a heating assembly positioned in the first mounting cavity, the mounting plate is provided with a mounting groove for accommodating the heating assembly, and the heating assembly comprises a base plate, a metal shell, a metal heating wire and a lead; the base plate and the metal heating wires are arranged in the metal shell, the metal heating wires are wound on the base plate, one end of each wire is connected with the metal heating wires, and the other end of each wire penetrates through the metal shell to be connected with a power supply automobile.
2. The anti-fog type automobile lamp according to claim 1, characterized in that: the heating assembly is fixedly connected with the mounting plate through a fastener, the two opposite ends of the metal shell are respectively provided with a fastening piece, and the fastening pieces are provided with fastening holes for connecting the fastener.
3. The anti-fog type automobile lamp according to claim 1, characterized in that: the first mounting cavity is also internally provided with a light reflecting bowl and a supporting plate, the supporting plate is parallel to the mounting plate, and the mounting plate is provided with a first driver connected with the supporting plate; the light reflecting bowl is arranged above the supporting plate, and a plurality of second drivers connected with the light reflecting bowl are arranged on the supporting plate; the middle part of the reflector is provided with a connecting hole, and the bulb is positioned in the reflector and passes through the connecting hole to be fixed on the supporting plate.
4. The anti-fog type automobile lamp according to claim 3, characterized in that: be equipped with a plurality of guide bars on the bottom surface of backup pad, a plurality of guide bars are in week side of first driver, and the one end of guide bar is in the second installation intracavity after passing the mounting panel, is equipped with the limiting plate on the guide bar of this end, links to each other through the spring between limiting plate and the mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988861.3U CN209893302U (en) | 2019-06-27 | 2019-06-27 | Antifog type car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988861.3U CN209893302U (en) | 2019-06-27 | 2019-06-27 | Antifog type car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209893302U true CN209893302U (en) | 2020-01-03 |
Family
ID=69021554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920988861.3U Active CN209893302U (en) | 2019-06-27 | 2019-06-27 | Antifog type car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209893302U (en) |
-
2019
- 2019-06-27 CN CN201920988861.3U patent/CN209893302U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201547610U (en) | Led tunnel lamp device | |
| CN201787407U (en) | Modularized LED lamp | |
| CN105782846A (en) | LED automobile lighting device, LED automobile headlamp and light emitting method of LED automobile lighting device | |
| CN103206660B (en) | LED (Light Emitting Diode) headlamp for motorcycle | |
| CN202327949U (en) | Vehicle headlamp LED light source and vehicle headlamp therefore | |
| CN204922780U (en) | High -efficient car LED fog -proof light | |
| CN209893302U (en) | Antifog type car light | |
| CN207132263U (en) | A kind of automobile lamp being easily installed | |
| CN203099619U (en) | Automotive headlight light-emitting diode (LED) light source | |
| CN211853874U (en) | Laser lighting headlamp for automobile | |
| CN207364924U (en) | A kind of LED lamp of automobile | |
| CN203223835U (en) | LED motorcycle headlight | |
| CN208382013U (en) | A kind of LED car lamp radiator structure | |
| CN209278950U (en) | A kind of full seal type LED guard rail lamp of long-life | |
| CN208295811U (en) | A kind of COB auto lamp | |
| CN206656258U (en) | A kind of automobile-used shot-light of high-power and high-luminance optically focused | |
| CN202791499U (en) | Improved illuminating device | |
| CN102128405B (en) | LED automobile high beam | |
| CN205664252U (en) | Rectangular lamp of wide voltage LED | |
| CN204943260U (en) | A kind of high-power LED head lamp for motor vehicles | |
| CN211694703U (en) | Automobile-used LED lens that heat dispersion is good | |
| CN208595507U (en) | A kind of deflectable novel headlamp of locomotive | |
| CN216591528U (en) | High heat dissipation car headlight | |
| CN211232735U (en) | Automobile high beam auxiliary assembly | |
| CN212252477U (en) | High beam LED module with heat dissipation aluminum frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |