TWM630848U - Improved automobile lamp chuck and automobile lamp - Google Patents

Abstract

The invention relates to a vehicle lamp, which includes an improved lamp chuck. The improved lamp chuck includes a main body, a clip edge and two positioning protrusions. The main body is connected to the lamp socket of the car lamp, and the clip edge is arranged around the main body; Each positioning protrusion extends from the card edge along the corresponding extending direction, and the two extending directions along which the two positioning protrusions are staggered. It is placed in the concave part of the mounting seat of the lamp housing to select the installation angle of the lamp and adjust the direction of the light emitted by the light source. Compared with the existing lamp chuck, it only has a single convex part. When installing the LED lamp to different lamp housings, The brightness of the light emitted from the lamp housing varies in intensity. This creation allows the brightness of the light emitted by the LED car lights from different lamp housings to be more consistent.

Description

Improved lamp chuck and lamp

This work relates to vehicle lamps, especially an improved lamp chuck and lamp.

Car lights, or headlights, are lighting equipment used in vehicles such as automobiles and locomotives. Through the lights, other passersby can be reminded and warned when driving on the road.

The vehicle lamp usually includes a lamp holder, a light bulb and a lamp chuck, the light bulb is mounted on the lamp holder, and the vehicle lamp chuck is arranged on the lamp holder; as shown in FIG. The lamp chuck 91 includes a clamping edge 911 and a convex portion 912 extending outward from the clamping edge 911 , and a lamp housing corresponding to the vehicle lamp 90 is provided with a mounting seat 80 . The mounting seat 80 A mounting hole 81 which communicates with the inside of the lamp housing is formed through the center of the mounting seat 80 , and a groove 82 corresponding to the card edge 911 and a corresponding convex portion are formed on one side of the mounting hole 81 of the mounting seat 80 . A concave portion 83 of 912; when installing, pass the bulb portion of the vehicle light 90 through the mounting hole 81, and make the card edge 911 accommodate the groove 82 and the convex portion 912 to accommodate In the recess 83, the alignment is performed, and the lamp chuck 91 is pressed against the mounting seat through the retaining ring of the lamp housing or other fixing devices, thereby installing the lamp 90 on the lamp inside the shell.

Since the conventional car lights mostly use the tungsten filament in the bulb as the light source, the light will be emitted in all directions, so that the lamp housing can be set freely according to different needs for optical elements such as reflectors or refractors. For example, some lamp housings The reflectors inside are arranged along the directions of the upper and lower sides of the lamp housing, while the reflectors in some lamp housings are arranged along the left and right sides of the lamp housing; in recent years, light-emitting diodes (LEDs) ) trend prevails, more and more car lights also use light-emitting diodes as the light source, that is, LED car lights, and the light source of many LED car lights will be set on both sides of the LED car lights, if the car lights 90 The above-mentioned setting form of the LED vehicle lamp is adopted. Since the light-emitting diodes are mostly rectangular surface light sources, the direction of the light emitted is fixed, and the setting directions of the reflectors of various lamp housings are not the same. When the convex part 912 of the lamp chuck 91 is accommodated in the concave part 83 of the mounting seat 80 of different lamp housings, the light emitted by the light-emitting diode may not be aimed at the reflector, for example, the light source of the vehicle lamp is in the lamp housing The light is emitted toward the upper and lower sides, and the reflectors in the lamp housing are arranged along the left and right sides of the lamp housing, which will greatly reduce the effectiveness of the reflectors, resulting in the brightness of the LED lights emitted from different lamp housings. There is a difference in strength; it can be seen that the lamp chuck 91 has room for improvement and improvement.

In order to solve the problem in the prior art, when the vehicle lamp is installed by aligning a single convex part of the existing lamp chuck with the concave part of the mounting seat of different lamp housings, the light emitted by the LED vehicle lamp may not be aligned with the reflector. , so that the light emitted by the LED lights from different lamp housings has different strengths. The purpose of this creation is to provide a way to select the installation angle of the lights and adjust the direction of the light emitted by the LED lights. When installed in different lamp housings, the brightness of the light emitted from the lamp housing is more consistent than that of the improved lamp chuck and lamp.

The improved lamp chuck proposed by this creation to solve the technical problem includes: a body, which can be connected to a lamp socket of a vehicle lamp; a card edge, the card edge is disposed around the body; and At least two positioning protrusions, the at least two positioning protrusions are spaced apart and extend from the edge of the card edge toward the direction away from the main body, and each of the positioning protrusions extends along a corresponding extension direction, the at least two The extending directions corresponding to the positioning protrusions are mutually staggered.

The improved lamp chuck includes two positioning protrusions, and the extending directions corresponding to the two positioning protrusions are perpendicular to each other.

This creation solves the technical problem and proposes another vehicle lamp, which includes: a lamp holder; two light source units, the two light source units are combined with the lamp socket and are respectively disposed on both sides of the vehicle lamp; and An improved lamp chuck, comprising a main body, a clamping edge and at least two positioning protrusions; the body is connected to the lamp socket; the card edge is circumferentially disposed on the main body; The at least two positioning protrusions are spaced apart and extend from the edge of the card edge in a direction away from the body, and each of the positioning protrusions extends along a corresponding extending direction. The directions of extension are staggered.

In the vehicle lamp, the improved vehicle lamp chuck includes two positioning protrusions, the extending directions corresponding to the two positioning protrusions are perpendicular, and the two light source units are respectively disposed on the vehicle lamp at the One of the two sides in the extending direction corresponding to the positioning convex portion.

The improvement of the effect obtained by the technical means of the present invention is that: the improved lamp chuck of the present invention, through at least two positioning protrusions whose extending directions are staggered, can be used when installing the LED vehicle lamp to different lamp housings. By accommodating the different positioning protrusions in the recesses of the mounting seat of the lamp housing, selecting the installation angle of the LED vehicle lamp, adjusting the direction of the light emitted by the light source of the LED vehicle lamp, and allowing the light emitted by the light source of the LED vehicle lamp to emit light. It can align the reflectors in various lamp housings, so that the brightness of the LED lights emitted from different lamp housings can be more consistent and not weakened.

In order to understand the technical features and practical effects of this creation in detail, and to realize it according to the creation content, hereby further take the preferred embodiment as shown in the figure, and the detailed description is as follows:

As shown in FIG. 1 and FIG. 2 , the vehicle lamp 40 of the preferred embodiment of the present invention is an LED vehicle lamp, and includes a lamp socket 41 and two light source units 42 respectively disposed on both sides of the vehicle lamp 40 . The light source unit 42 is a light emitting diode; the vehicle lamp 40 further includes an improved vehicle lamp chuck 10 , the improved vehicle lamp chuck 10 includes a main body 11 , a clamping edge 12 and two positioning protrusions 13 .

As shown in FIG. 1 , the main body 11 is connected to the lamp socket 41 of the vehicle lamp 40 . In this preferred embodiment, the main body 11 is directly and integrally formed on the lamp socket 41 , that is, the improved vehicle lamp card The disc 10 and the lamp socket 41 are integral components, but in fact, the improved lamp chuck 10 and the lamp socket 41 can also be two separate components, and the body 11 can be tightly fitted or welded It is tightly combined with the lamp socket 41 and is not limited by this preferred embodiment.

As shown in FIG. 1 and FIG. 2 , the card edge 12 is in the shape of a sheet, and is disposed around the outer edge of the main body 11 ; as shown in FIG. 1 , the two positioning protrusions 13 are spaced apart from the edge of the card edge 12 . It extends in a direction away from the main body 11, and each of the positioning protrusions 13 is formed by extending along a corresponding extending direction, and the two extending directions along which the two positioning protrusions 13 are staggered. "Staggered" means that the two extending directions along which the two positioning protrusions 13 are not identical nor opposite, and the two extending lines respectively made along the two extending directions have a point of intersection; as shown in Figure 2, in this In a preferred embodiment, the two positioning protrusions 13 are respectively a first positioning protrusion 13A and a second positioning protrusion 13B, and the first positioning protrusion 13A extends along a first extending direction D1 from the card edge 12 . extending, the second positioning protrusion 13B extends from the card edge 12 along a second extending direction D2, the first extending direction D1 is perpendicular to the second extending direction D2, and the two light source units 42 of the vehicle lamp 40 They are respectively disposed on both sides of the vehicle lamp 40 in the first extending direction D1.

Please refer to FIG. 1 to FIG. 3 for the usage of the present invention. When the lamp 40 is to be installed in a lamp housing, the improved lamp chuck 10 is used to fit a mounting seat 80 of the lamp housing for installation. , the part of the lamp 40 with the two light source units 42 passes through a mounting hole 81 of the mounting seat 80 , and the clamping edge 12 of the improved lamp chuck 10 is accommodated in the mounting seat 80 . In a groove 82, one of the positioning protrusions 13 is accommodated in a recess 83 of the mounting seat 80, thereby aligning; as shown in FIG. 2, when the first positioning protrusion 13A is accommodated When in the recessed portion 83, the two light source units 42 of the vehicle lamp 40 will emit light toward the upper and lower sides of FIG. 2 (ie, the upper and lower sides of the lamp housing) respectively; and as shown in FIG. When the second positioning protrusion 13B is accommodated in the recess 83 , the two light source units 42 of the vehicle lamp 40 will emit light toward the left and right of FIG. 3 (ie, the left and right of the lamp housing) respectively. .

Through the above-mentioned installation method, when the improved lamp chuck 10 is used to install the vehicle lamp 40 into different lamp housings, the first positioning protrusion 13A or the second positioning protrusion 13B can be accommodated through the first positioning protrusion 13A or the second positioning protrusion 13B. The recessed portion 83 of the mounting seat 80 of the lamp housing is placed, and the installation angle of the vehicle lamp 40 is selected, thereby adjusting the direction of the light emitted by the two light source units 42 of the vehicle lamp 40, so as to install the vehicle lamp 40 to the reflector. Various lamp housings arranged in different directions are used, so that the light emitted by the two light source units 42 can be aimed at the reflectors of the various lamp housings. Compared with the existing lamp chuck, there is only a single installation with the lamp housing. The convex part matched with the concave part 83 of the seat 80 may cause the brightness of the light emitted from the lamp housing to appear strong or weak when the LED vehicle lamp using the light-emitting diode as the light source is installed from different lamp housings through the existing vehicle lamp chuck When the LED lights are installed in different lamp housings by using the improved lamp chuck 10, the direction of the light emitted by the LED lights can be adjusted, so that the light can be aimed at the reflectors of various lamp housings. The reflector of each lamp housing can better reflect the light emitted by the light-emitting diode, so that the brightness of the light emitted by the LED vehicle lamp from the various lamp housings can be more consistent.

In this preferred embodiment, the improved lamp chuck 10 includes two positioning protrusions 13 , namely the first positioning protrusion 13A and the second positioning protrusion 13B, and the first positioning protrusion 13A is The first extending direction D1 and the second extending direction D2 along which the second positioning protrusions 13B are perpendicular are perpendicular. In fact, as long as the improved lamp chuck 10 has at least two positioning protrusions 13, And at least two extending directions along which the at least two positioning protrusions 13 are intersected with each other, so that the user can select the lamp by accommodating the different positioning protrusions 13 in the recesses 83 of the mounting seat 80 of the lamp housing. Therefore, the direction of the light emitted by the light source of the vehicle lamp can be adjusted. The actual number of the positioning protrusions 13 and the actual orientation of the extending direction along which the positioning protrusions 13 extend are not limited by this preferred embodiment. ; And this preferred embodiment adopts the first positioning convex portion 13A and the second positioning convex portion 13B whose extending direction is perpendicular, and the two light source units 42 are arranged on the vehicle lamp 40 at the first positioning convex portion 13A. Corresponding to the two sides in the first extension direction D1, the two light source units 42 of the vehicle lamp 40 can respectively emit light toward the upper and lower sides of the lamp housing, or respectively emit light toward the left and right sides of the lamp housing, so that the The vehicle lamp 40 is mounted to a lamp housing provided along the upper and lower sides or the left and right sides of the reflector for use.

The above are only preferred embodiments of this creation, and do not limit this creation in any form. Anyone with ordinary knowledge in the technical field, if they do not deviate from the scope of the technical solutions proposed in this creation, use this creation. Equivalent embodiments with partial changes or modifications made to the disclosed technical content in the creation, and which do not depart from the content of the technical solution of the creation, still belong to the scope of the technical solution of the creation.

10: Improved light chuck 11: Ontology 12: Card edge 13: Positioning convex part 13A: The first positioning protrusion 13B: Second positioning protrusion 40: headlights 41: lamp holder 42: Light source unit 80: Mounting seat 81: Mounting holes 82: Groove 83: Recess 90: headlights 91: Light chuck 911: Card Edge 912: convex part D1: The first extension direction D2: The second extension direction

FIG. 1 is an exploded perspective view of a preferred embodiment of the present invention in a use state. FIG. 2 is a rear view of the preferred embodiment of the present invention in a use state. FIG. 3 is a rear view of another installation angle in the use state of the preferred embodiment of the present invention. FIG. 4 is an exploded perspective view of a vehicle lamp with a conventional lamp chuck and a mounting seat of the lamp housing.

10: Improved light chuck

11: Ontology

12: Card edge

13: Positioning convex part

40: headlights

41: lamp holder

42: Light source unit

80: Mounting seat

81: Mounting holes

82: Groove

83: Recess

Claims (4)

An improved lamp chuck, comprising: a body, which is a lamp holder capable of being connected to a vehicle lamp; a card edge, the card edge is disposed around the body; and At least two positioning protrusions, the at least two positioning protrusions are spaced apart and extend from the edge of the card edge toward the direction away from the body, and each of the positioning protrusions extends along a corresponding extension direction, the at least two The extending directions corresponding to the positioning protrusions are mutually staggered. The improved vehicle lamp chuck according to claim 1, comprising two of the positioning protrusions, and the extending directions corresponding to the two positioning protrusions are perpendicular to each other. A vehicle lamp, comprising: a lamp holder; two light source units, the two light source units are combined with the lamp socket and are respectively disposed on both sides of the vehicle lamp; and An improved lamp chuck, comprising a main body, a clamping edge and at least two positioning protrusions; the body is connected to the lamp socket; the card edge is circumferentially disposed on the main body; The at least two positioning protrusions are spaced apart and extend from the edge of the card edge in a direction away from the body, and each of the positioning protrusions extends along a corresponding extending direction. The directions of extension are staggered. The vehicle lamp according to claim 3, wherein the improved vehicle lamp chuck comprises two positioning protrusions, the extending directions corresponding to the two positioning protrusions are perpendicular, and the two light source units are respectively disposed on The vehicle lamp is located on both sides in the extending direction corresponding to one of the positioning protrusions.

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