CN210004310U

CN210004310U - Automobile welcome lamp

Info

Publication number: CN210004310U
Application number: CN201920832627.1U
Authority: CN
Inventors: 赵晓明
Original assignee: SHENZHEN SUNKIN TECHNOLOGY Co Ltd
Current assignee: SHENZHEN SUNKIN TECHNOLOGY Co Ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-01-31
Anticipated expiration: 2029-06-04

Abstract

The utility model relates to an car usher lamp, include lid, LED lamp, install in internal control circuit board, lens section of thick bamboo subassembly and pattern projection subassembly of lid, lens section of thick bamboo subassembly includes lens cone upper portion, lens cone lower part and sets up the recess in lens cone lower part, and this recess is used for placing pattern projection subassembly, lens cone lower part is equipped with a plurality of protruding bone positions or trench, correspondingly, lens cone upper portion is equipped with a plurality of trenches or protruding bone position, with the help of the press-in fit of protruding bone position and trench, pattern projection subassembly is kept flat in the recess of lens cone lower part, compares with prior art, the utility model discloses need not destroy car and damage usher lamp alright change the film very conveniently, not only save time but also save cost.

Description

Automobile welcome lamp

Technical Field

The utility model relates to an kinds of usher's lamp especially relates to kinds of usher's lamp that can individualized customization pattern for car.

Background

The automobile welcome lamp is also produced by transportation along with the progress of human society, the automobile is used as a necessary vehicle for human beings to walk into thousands of households, and the automobile also becomes a carrier for fashionable personalized display of human beings, when the automobile is opened, the welcome lamp can project patterns customized by various automobile owners, intangible pleasure feelings are formed to help the automobile owners to sweep days, the existing welcome lamp is basically composed of high-brightness LED light sources, a film recombination magnifying lens, a lens fixing support and a shell, the realization principle is that the high-brightness LED light sources irradiate the film positioned in the middle of the lens, the film patterns are projected through the lens, and the film projection principle is similar to a slide projector.

However, the pattern of the existing welcome lamp needs to be replaced by another welcome lamp, most welcome lamps are inconvenient to disassemble, assemble and replace, technical personnel specially provided with are required to operate, and some welcome lamps can be damaged to replace the car , so that the projected pattern of the welcome lamp cannot be replaced at will, and the replacement cost is high.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to provide kinds of food products with respect to the above-mentioned defects of the prior art

The utility model provides a technical scheme that its technical problem adopted does:

the utility model provides car usher lamp, includes lid, LED lamp, installs control circuit board, lens section of thick bamboo subassembly and pattern projection subassembly in the lid, the lens section of thick bamboo subassembly includes lens cone upper portion, lens cone lower part and sets up the th recess in lens cone lower part, and this th recess is used for placing the pattern projection subassembly, lens cone lower part is equipped with a plurality of protruding bone positions or trench, correspondingly, lens cone upper portion is equipped with a plurality of trenches or protruding bone position, with the help of protruding bone position and trench's press-fit, the pattern projection subassembly is kept flat in the th recess of lens cone lower part.

, further:

the pattern projection assembly comprises an upper support, a lower support and a film, wherein the lower support is provided with a second groove, and the film is horizontally placed in the second groove.

The upper bracket and the lower bracket are clamped and fixed through the bulges and the concave positions.

The cover body comprises a body and a face cover, a notch is formed in the side face of a cavity used for containing the lower part of the lens cone in the body, anti-skidding teeth are arranged on the outer vertical wall of the lower part of the lens cone, and the anti-skidding teeth are exposed outside in positions corresponding to the notch.

The cover body comprises a body and a face cover, a through hole is formed in the face cover, and the lens barrel assembly penetrates through the through hole to enter the body and face the LED lamp.

The lens cover is provided with an unlocking mark and a locking mark, the surface cover is provided with a notch, when the lens cover rotates relative to the surface cover to align the unlocking mark with the notch on the surface cover, the lens cover is separated from the surface cover, when the lens cover rotates relative to the surface cover to align the locking mark with the notch on the surface cover, the lens cover covers the surface cover.

Compared with the prior art, the utility model discloses need not destroy car and damage usher's lamp alright with change the film very conveniently, not only save time but also save cost.

Drawings

FIG. 1 is a schematic view of an embodiment of an automotive usher light according to the present invention;

FIG. 2 is an exploded view of an embodiment of the welcome lamp of the present invention;

FIG. 3 is a schematic view of an external shape of a lens barrel assembly according to an embodiment of the present invention;

fig. 4 is an exploded view of a lens barrel assembly according to an embodiment of the welcome lamp of the present invention;

fig. 5 is an exploded view of a lens barrel assembly film assembly according to an embodiment of the welcome lamp of the present invention;

fig. 6 is a schematic structural diagram of an upper portion of a lens barrel assembly barrel of an embodiment of an automobile welcome lamp according to the present invention.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1, automobile usher lamps, including lid, LED lamp 20, install control circuit board 30 (like the PCBA board) and lens barrel subassembly 50 in the lid, the lid includes body 10 and face lid 40, be equipped with on the body 10 and be used for the radiating heat-dissipating piece of LED lamp 20, control circuit board 30 installs in the lid with the help of the support, be equipped with the through-hole on the face lid 40, lens barrel subassembly 50 passes through this through-hole and gets into just right with LED lamp 20 in the body 10, still including shielding the lens lid 60 of through-hole, be equipped with on this lens lid 60 and unblank sign 61 and close lock sign 6 the utility model discloses automobile usher lamp installs on car , opens when car , and on the pin on the PCBA board, the PCBA board begins to work, and the LED lamp is bright, and the light that the LED lamp sent passes through film and lens piece group, with the pattern projection of film to.

As shown in FIGS. 2 to 6, the lens barrel assembly 50 includes a lens barrel upper part 1, a lens barrel lower part 4, and a -th groove 5 disposed in the lens barrel lower part 4, the -th groove 5 is used for placing the pattern projection assembly 2, the groove has a foolproof design without worrying about reverse installation, a notch 4-1 is disposed on the side of the cavity for accommodating the lens barrel lower part 4 in the body 10, an anti-slip tooth 4-2 is disposed on the outer vertical wall of the lens barrel lower part, and the anti-slip tooth 4-2 is partially exposed corresponding to the notch, so as to facilitate the rotation of the lens barrel assembly 50 to adjust the direction of the pattern to satisfy the user, the pattern projection assembly 2 includes an upper bracket 6 and a lower bracket 8, the upper bracket 6 may have a "TOP" character mark, when assembled, the upper surface with the "TOP" character faces upward ", a second groove 11 is disposed on the lower bracket 8, and a film 7 is flatly disposed in the second groove 11, and the lens barrel assembly 50 further includes a convex lens set disposed in the lens barrel and a film.

As shown in fig. 4 and 6, the lens barrel lower part 4 is provided with a plurality of protruding rib positions 3, the lens barrel upper part 1 is provided with a plurality of slot positions 9 matched with the protruding rib positions 3, or the lens barrel lower part 4 is provided with a plurality of slot positions 9, the lens barrel upper part 1 is provided with protruding rib positions 3 matched with the slot positions 9, and the pattern projection assembly 2 is fixed in the -th groove 5 of the lens barrel lower part 4 through the press fit of the plurality of protruding rib positions 3 and the slot positions 9.

As shown in fig. 5, the upper frame 6 and the lower frame 8 are fixed by the protrusions 10 and the recesses 12, so as to effectively clamp the film sheet 7 between the upper frame 6 and the lower frame 8.

When the film needs to be replaced, the lens cover 60 of the product is unscrewed until the unlocking mark 61 is aligned with the notch of the product surface cover 40, so that the lens cover is separated from the surface cover, then the lens barrel assembly 50 is taken out, the upper part and the lower part of the lens barrel assembly 50 are separated, the original pattern projection assembly is taken out, and then a new pattern projection assembly is horizontally placed. Finally, the projection module is replaced by inserting the lens barrel assembly and then screwing the lens cover onto the lens barrel assembly until the locking mark 62 is aligned with the product face cover notch 41.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and that such modifications and substitutions are intended to be included within the scope of the appended claims.

Claims

The automobile welcome lamp is characterized in that the lens barrel assembly comprises an upper part of a lens barrel, a lower part of the lens barrel and a th groove arranged in the lower part of the lens barrel, the th groove is used for placing the pattern projection assembly, the lower part of the lens barrel is provided with a plurality of protruding bone positions or groove positions, correspondingly, the upper part of the lens barrel is provided with a plurality of groove positions or protruding bone positions, and the pattern projection assembly is flatly placed in the th groove in the lower part of the lens barrel by means of press fit of the protruding bone positions and the groove positions.
2. The automotive usher light of claim 1, wherein: the pattern projection assembly comprises an upper support, a lower support and a film, wherein the lower support is provided with a second groove, and the film is horizontally placed in the second groove.
3. The automotive welcome lamp as claimed in claim 2, wherein: the upper bracket and the lower bracket are clamped and fixed through the bulges and the concave positions.
4. The automobile usher lamp according to claim 1, wherein the cover comprises a body and a face cover, a notch is formed in the side face of a cavity for accommodating the lower part of the lens barrel in the body, anti-slip teeth are arranged on the outer vertical wall of the lower part of the lens barrel, and the anti-slip teeth are exposed outside at the position corresponding to the notch.
5. The automotive usher light of claim 1, wherein: the cover body comprises a body and a face cover, a through hole is formed in the face cover, and the lens barrel assembly penetrates through the through hole to enter the body and face the LED lamp.
6. The automotive welcome lamp as claimed in claim 5, wherein: the lens cover is provided with an unlocking mark and a locking mark, the surface cover is provided with a notch, when the lens cover rotates relative to the surface cover to align the unlocking mark with the notch on the surface cover, the lens cover is separated from the surface cover, when the lens cover rotates relative to the surface cover to align the locking mark with the notch on the surface cover, the lens cover covers the surface cover.