CN213019454U

CN213019454U - Sealed effectual car headlamp

Info

Publication number: CN213019454U
Application number: CN202021938345.9U
Authority: CN
Inventors: 张卫东; 岳粹波; 闵素东; 黄义凯; 吕利权; 徐鑫
Original assignee: Jiangsu Hongge Lamp Co ltd
Current assignee: Jiangsu Hongge Lamp Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-20
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a sealed effectual car headlamp, including the backshell, the left side fixedly connected with shield of backshell, the left side joint of shield inner chamber has the jump ring, the surface joint of jump ring has the speculum, the inner chamber threaded connection of speculum has the headlight bulb, the outside cover of headlight bulb is equipped with the lens hood, and the joint has first sealing washer between the right side on speculum surface and the right side of backshell inner chamber, the first mounting of right side fixedly connected with at backshell top, the right side fixedly connected with second mounting of backshell bottom, and the equal joint of inner chamber of first mounting and second mounting has the lamp shade. The utility model discloses a cooperation of backshell, shield, jump ring, speculum, headlight bulb, lens hood, first sealing washer, first mounting, second mounting, lamp shade, second sealing washer and third sealing washer is used, and the rainwater outside the car can not infiltrate in the car lamp body, has improved the leakproofness and the life of headlight.

Description

Sealed effectual car headlamp

Technical Field

The utility model relates to the field of automotive technology, specifically be a sealed effectual car headlamp.

Background

The automobile lamp is installed on various traffic lights of an automobile as ensuring safe driving, the automobile lamp is mainly divided into a headlamp, a fog lamp, a backup lamp, a license plate lamp, a top lamp, an instrument lamp, a step lamp, a trunk lamp, a tool lamp and the like, wherein the automobile headlamp is used as the eyes of the automobile, the automobile headlamp is not only related to the external image of an automobile owner, but also closely related to safe driving under the conditions of driving at night or bad weather, but the existing automobile headlamp lampshade is mostly of an integrated structure, the durability of the lampshade is poor, the sealing performance is not ideal enough, rainwater outside the automobile permeates into the automobile headlamp from the lampshade and the lamp body joint, and therefore the service life of the automobile headlamp is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealed effectual car headlamp possesses sealed effectual advantage, has solved current car headlamp lamp shade and has mostly a body structure, and the lamp shade durability is relatively poor moreover, and the leakproofness is ideal inadequately, leads to the outer rainwater of car from lamp shade and lamp body seam crossing infiltration car headlamp in to shorten car headlamp's life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealed effectual car headlamp, includes the backshell, the left side fixedly connected with shield of backshell, the left side joint of shield inner chamber has the jump ring, the surperficial joint of jump ring has the speculum, the inner chamber threaded connection of speculum has the headlight bulb, the outside cover of headlight bulb is equipped with the lens hood, the joint has first sealing washer between the right side on speculum surface and the right side of backshell inner chamber, the first mounting of right side fixedly connected with at backshell top, the right side fixedly connected with second mounting of backshell bottom, the equal joint of inner chamber of first mounting and second mounting has the lamp shade, be provided with the second sealing washer between the inner chamber of first mounting and the lamp shade, be provided with the third sealing washer between the inner chamber of second mounting and the lamp shade.

Preferably, the lampshade is made of PP transparent materials and is a pollution-free environment-friendly material.

Preferably, the first sealing ring and the second sealing ring are the same in size and are made of silica gel materials.

Preferably, the headlamp bulb is a hernia headlamp, and the model is V24-W5W.

Preferably, the surface of the reflector is sprayed with vacuum plating, and the surface of the rear shell is sprayed with gray environment-friendly paint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of backshell, shield, jump ring, speculum, headlight bulb, lens hood, first sealing washer, first mounting, second mounting, lamp shade, second sealing washer and third sealing washer is used, and the rainwater outside the car can not infiltrate in the car lamp body, has improved the leakproofness and the life of headlight.

2. The utility model discloses a set up the lamp shade and be PP transparent material, can be convenient for improve the chemical resistance and the heat resistance of headlight, be the hernia headlight through setting up the headlight bulb, the model is V24-W5W, can be convenient for improve the definition of headlight, and surface coating through setting up the speculum has vacuum plating, can be convenient for improve the usability of transmitting mirror.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a rear housing; 2. a dust cover; 3. a clamp spring; 4. a mirror; 5. a headlight bulb; 6. a light shield; 7. a first seal ring; 8. a first fixing member; 9. a second fixing member; 10. a lamp shade; 11. a second seal ring; 12. and a third sealing ring.

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.

Referring to fig. 1-3, an automotive headlamp with good sealing effect comprises a rear housing 1, a dust cap 2 is fixedly connected to the left side of the rear housing 1, a snap spring 3 is clamped to the left side of the inner cavity of the dust cap 2, a reflector 4 is clamped to the surface of the snap spring 3, a headlamp bulb 5 is in threaded connection with the inner cavity of the reflector 4, a light shield 6 is sleeved on the outer side of the headlamp bulb 5, a first sealing ring 7 is clamped between the right side of the surface of the reflector 4 and the right side of the inner cavity of the rear housing 1, a first fixing member 8 is fixedly connected to the right side of the top of the rear housing 1, a second fixing member 9 is fixedly connected to the right side of the bottom of the rear housing 1, lamp shades 10 are clamped to the inner cavities of the first fixing member 8 and the second fixing member 9, a second sealing ring 11 is arranged between the inner cavity of the first fixing member 8 and the lamp shades 10, a third sealing ring 12, the lampshade 10 is made of PP transparent material, so that the chemical resistance and the heat resistance of the headlamp can be conveniently improved, the lampshade is made of pollution-free environment-friendly material, the first sealing ring 7 and the second sealing ring 11 are the same in size and are made of silica gel, the headlamp bulb 5 is a hernia headlamp, the model is V24-W5W, the definition of the headlamp can be conveniently improved, the model is V24-W5W, vacuum plating is sprayed on the surface of the reflector 4, the usability of the reflector can be conveniently improved, gray environment-friendly paint is sprayed on the surface of the rear shell 1, the dustproof cover 2, the clamp spring 3, the reflector 4, the headlamp bulb 5, the shading cover 6, the first sealing ring 7, the first fixing part 8, the second fixing part 9, the lampshade 10, the second sealing ring 11 and the third sealing ring 12 are matched for use, rainwater outside the automobile cannot penetrate into the automobile lamp body, so that the sealing performance of the headlamp is improved, and the service life of the headlamp is prolonged.

During the use, the utility model discloses a backshell 1, shield 2, jump ring 3, speculum 4, headlight bulb 5, lens hood 6, first sealing washer 7, first mounting 8, second mounting 9, lamp shade 10, second sealing washer 11 and third sealing washer 12's cooperation is used, and the rainwater outside the car can not permeate the car lamp internally, has improved the leakproofness and the life of headlight.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealed effectual car headlamp, includes backshell (1), its characterized in that: the lamp shade is characterized in that a dust cover (2) is fixedly connected to the left side of the rear shell (1), a clamp spring (3) is clamped to the left side of the inner cavity of the dust cover (2), a reflector (4) is clamped to the surface of the clamp spring (3), a headlamp bulb (5) is in threaded connection with the inner cavity of the reflector (4), a light shield (6) is sleeved on the outer side of the headlamp bulb (5), a first sealing ring (7) is clamped between the right side of the surface of the reflector (4) and the right side of the inner cavity of the rear shell (1), a first fixing piece (8) is fixedly connected to the right side of the top of the rear shell (1), a second fixing piece (9) is fixedly connected to the right side of the bottom of the rear shell (1), lamp shades (10) are clamped to the inner cavities of the first fixing piece (8) and the second fixing piece (9), and a second sealing ring (11) is arranged between the, and a third sealing ring (12) is arranged between the inner cavity of the second fixing piece (9) and the lampshade (10).

2. The vehicular headlamp having a good sealing effect according to claim 1, wherein: the lampshade (10) is made of PP transparent material and is a pollution-free environment-friendly material.

3. The vehicular headlamp having a good sealing effect according to claim 1, wherein: the first sealing ring (7) and the second sealing ring (11) are the same in size and are made of silica gel materials.

4. The vehicular headlamp having a good sealing effect according to claim 1, wherein: the headlight bulb (5) is a hernia headlight with the model of V24-W5W.

5. The vehicular headlamp having a good sealing effect according to claim 1, wherein: vacuum plating is sprayed on the surface of the reflector (4), and grey environment-friendly paint is sprayed on the surface of the rear shell (1).