CN219493907U - Adjustable light source fixing assembly for car lamp and car lamp - Google Patents
Adjustable light source fixing assembly for car lamp and car lamp Download PDFInfo
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- CN219493907U CN219493907U CN202320627435.3U CN202320627435U CN219493907U CN 219493907 U CN219493907 U CN 219493907U CN 202320627435 U CN202320627435 U CN 202320627435U CN 219493907 U CN219493907 U CN 219493907U
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Abstract
The utility model relates to the technical field of automobile parts, and provides an adjustable light source fixing assembly for an automobile lamp and the automobile lamp, which comprise the following components: a rear housing, the interior of which forms a cavity; the support frame is arranged in the accommodating cavity and provided with three first connecting pieces; one end of the fixing piece is rotatably connected in one of the first connecting pieces, and the other end of the fixing piece is detachably connected to the rear shell; and one end of the two adjusting parts penetrates through the bottom wall of the rear shell and is movably connected in the other two first connecting parts. Compared with the prior art, the utility model has the advantages that the support frame swings in the rear shell by adjusting the installation position between the adjusting piece and the rear shell, so that the angle of the light source on the support frame relative to the rear shell is adjusted, and the light angle is adjusted, so that a driver can have a good visual field when the automobile is in a complex road condition form, and the driving safety of drivers and passengers is ensured.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to an adjustable light source fixing assembly for an automobile lamp and the automobile lamp.
Background
The car light mainly plays the role of illumination and signal. The road condition in front of the automobile body can be illuminated to the light that the car light sent, makes the driver can be in safe driving in the night, and the car light source can divide into: halogen tungsten lamp, xenon lamp, according to the function can divide into dipped headlight, far-reaching headlamp, front steering lamp, front position lamp (also called as the wide-indicating lamp, indicate the position lamp that the vehicle exists), front fog lamp.
The traditional car lamp is generally fixed on the car lamp shell, the irradiation angle of the traditional car lamp is fixed and not adjustable, and when the car lamp is used for dealing with complex road conditions, the two modes of the far-beam lamp and the near-beam lamp can be adjusted, and in the actual use process, the angles of the two light rays are relatively fixed, so that the use requirement of a driver on the complex road conditions can not be met.
Disclosure of Invention
The utility model aims to solve the technical problem of the prior art and provides an adjustable light source fixing assembly for a car lamp and the car lamp.
The technical scheme adopted for solving the technical problems is as follows: an adjustable light source fixing assembly for a vehicle lamp is proposed, comprising: a rear housing, the interior of which forms a cavity;
the support frame is arranged in the accommodating cavity and is provided with three first connecting pieces which are arranged in a triangle shape and at least two light source fixing parts which are arranged in a ladder shape;
one end of the fixing piece is rotatably connected in one of the first connecting pieces, and the other end of the fixing piece is detachably connected to the rear shell;
and one end of the two adjusting parts penetrates through the bottom wall of the rear shell and is movably connected in the other two first connecting parts, and when one or two of the adjusting parts are rotated, the supporting frame can be driven to rotate in the containing cavity.
The above-mentioned an adjustable light source fixed subassembly for car light, first connecting piece includes:
the main body part is provided with a connecting hole penetrating through the wall thickness of the support frame, and is inserted into the connecting hole;
the connecting cavity is arranged in the main body part and is communicated with at least one end of the main body part, and the end part of the fixing piece is clamped in the connecting cavity;
the limiting piece is formed by extending the outer side wall of the main body part outwards;
the buckle is arranged on the outer side wall of the main body part, and when the main body part is inserted into the connecting hole, the buckle and the limiting piece respectively lean against the upper end face and the lower end face of the supporting frame.
The adjustable light source fixing assembly for the car lamp comprises a spherical end portion, a plurality of elastic clamping blocks are arranged on the side wall of the connecting cavity, when the end portion is inserted into the connecting cavity, the elastic clamping blocks are abutted against the outer side wall of the end portion, and blind holes with hexagonal cross sections are arranged on the end portion.
In the above-mentioned a light source fixed subassembly with adjustable be used for car light, the mounting lower part is provided with the first connecting portion that has first external screw thread and sets up the spacing portion at first connecting portion top, be provided with first screw hole on the back casing, first connecting portion threaded connection is in first screw hole just spacing portion supports and leans on the up end of first screw hole.
The above-mentioned an adjustable light source fixed subassembly for car light, the regulating part includes:
a driving part with a hexagonal section;
the rotating part is provided with a through hole, and the rotating part is rotationally connected in the through hole;
a second connecting part, the outer side of which is provided with a second external thread;
the second connecting piece is clamped in the connecting cavity, a second threaded hole penetrating through the second connecting piece is formed in the second connecting piece, and the second connecting portion is in threaded connection with the second threaded hole.
In the above-mentioned a fixed subassembly of light source with adjustable be used for car light, the outside wall of second connecting piece outwards extends and forms spacing post, be provided with the spacing groove on the inside wall of connecting the chamber, spacing post with the both sides wall activity in spacing groove is supported and is leaned on.
The utility model solves the technical problem and also provides a car lamp, which comprises the adjustable light source fixing assembly for the car lamp.
Compared with the prior art, the utility model has the advantages that the support frame swings in the rear shell by adjusting the installation position between the adjusting piece and the rear shell, so that the angle of the light source on the support frame relative to the rear shell is adjusted, and the light angle is adjusted, so that a driver can have a good visual field when the automobile is in a complex road condition form, and the driving safety of drivers and passengers is ensured.
Drawings
FIG. 1 is a perspective view of the present application;
FIG. 2 is a perspective view of the rear housing;
FIG. 3 is a perspective view of the support bracket;
FIG. 4 is a perspective view of the first connector;
FIG. 5 is a plan view of the first connector and the regulator connected;
FIG. 6 is a cross-sectional view taken along the direction A-A in FIG. 5;
fig. 7 is a perspective view of the fixture.
In the figure, 1, a rear housing; 2. a cavity; 3. a support frame; 4. a first connector; 5. a light source fixing part; 6. a fixing member; 7. an adjusting member; 8. a main body portion; 9. a connection hole; 10. a connecting cavity; 11. a limiting piece; 12. a buckle; 13. an end portion; 14. an elastic clamping block; 15. a blind hole; 16. a first connection portion; 17. a limit part; 18. a first threaded hole; 19. a driving section; 20. a rotating part; 21. a through hole; 22. a second connecting portion; 23. a second connector; 24. a second threaded hole; 25. a limit column; 26. and a limit groove.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 to 7, in this embodiment, the application of the adjustable light source fixing assembly in a vehicle lamp and its specific structure will be described in detail.
An adjustable light source fixture assembly for a vehicle lamp, comprising: a rear housing 1, the interior of which forms a cavity 2; the support frame 3 is arranged in the accommodating cavity 2, and the support frame 3 is provided with three first connecting pieces 4 which are arranged in a triangle shape and at least two light source fixing parts 5 which are arranged in a ladder shape; one end of the fixing piece 6 is rotatably connected in one of the first connecting pieces 4, and the other end of the fixing piece 6 is detachably connected to the rear shell 1; and one end of the two adjusting parts 7 penetrate through the bottom wall of the rear shell 1 and are movably connected in the other two first connecting parts 4, and when one or the two adjusting parts 7 are rotated, the supporting frame 3 can be driven to rotate in the accommodating cavity 2.
The back casing 1 is used for constituteing the main part 8 of car light and is used for being connected with the automobile body, and the light source fixed part 5 on the support frame 3 is used for fixed car light's light source part, and the first connecting piece 4 that triangle-shaped was arranged is used for improving the stability of support frame 3 on back casing 1, prevents that the vehicle from driving the light source and rocking in back casing 1 because the rocking of automobile body in the process of traveling, when rotating adjusting piece 7 and changing the position of adjusting piece 7 on back casing 1, can drive support frame 3 and rotate in back casing 1 to drive the light source of installing on support frame 3 and swing in back casing 1, finally reach the mould of adjusting light source irradiation angle. In this scheme, through adjusting the mounted position between adjusting part 7 and the back casing 1, adjust support frame 3 swing in back casing 1 to adjust the angle of the light source of mounting bracket on support frame 3 for back casing 1, thereby adjust light angle, make the car when complicated road conditions form, the driver also can have good field of vision, guarantee driver's driving safety.
Further, the first connecting member 4 includes: a main body part 8, a connecting hole 9 penetrating through the wall thickness of the support frame 3 is arranged on the support frame 3, and the main body part 8 is inserted into the connecting hole 9; a connecting cavity 10 provided in the main body 8 and communicating with at least one end of the main body 8, an end 13 of the fixing member 6 being engaged with the connecting cavity 10; a stopper 11 formed by extending outward from an outer side wall of the main body 8; and a buckle 12 arranged on the outer side wall of the main body part 8, wherein the buckle 12 and the limiting piece 11 respectively lean against the upper end face and the lower end face of the support frame 3 when the main body part 8 is inserted into the connecting hole 9.
The connecting cavity 10 may be communicated with one end of the main body 8 or both ends of the main body 8, when the connecting cavity 10 is communicated with both ends of the main body 8, raw materials for manufacturing the first connecting piece 4 may be reduced, so as to achieve the purpose of reducing manufacturing cost of the first connecting piece 4, when the first connecting piece 4 is mounted on the support frame 3, the buckle 12 contacts with a hole wall of the connecting hole 9 and retracts towards a middle position of the main body 8, so that the main body 8 can pass through the connecting hole 9, and after the buckle 12 passes through the connecting hole 9, the buckle 12 returns to an extended state and respectively abuts against the upper end face and the lower end face of the support frame 3 with the limiting piece 11, thereby preventing the first connecting piece 4 from being disengaged from the support frame 3.
Further, the fixing piece 6 comprises a spherical end 13, a plurality of elastic clamping blocks 14 are arranged on the side wall of the connecting cavity 10, when the end 13 is inserted into the connecting cavity 10, the elastic clamping blocks 14 are abutted against the outer side wall of the end 13, and a blind hole 15 with a hexagonal section is arranged on the end 13.
In the process of inserting the end portion 13 into the connecting cavity 10, the elastic clamping block 14 contracts towards the direction away from the center line of the connecting cavity 10, so that the end portion 13 can smoothly pass through the elastic clamping block 14, after the end portion 13 passes through, the elastic clamping block 14 is restored to an extending state and abuts against the outer side wall of the end portion 13, the end portion 13 is prevented from being separated from the connecting cavity 10, the spherically arranged end portion 13 is used for facilitating rotation of the end portion 13 in the connecting cavity 10, and the hexagonal blind hole 15 is used for facilitating rotation of the fixing piece 6 through an outer hexagonal wrench.
Further, the lower part of the fixing piece 6 is provided with a first connecting portion 16 with a first external thread and a limiting portion 17 arranged at the top of the first connecting portion 16, the rear shell 1 is provided with a first threaded hole 18, the first connecting portion 16 is in threaded connection with the first threaded hole 18, and the limiting portion 17 abuts against the upper end face of the first threaded hole 18.
The first connecting portion 16 and the first threaded hole 18 are configured to connect the fixing member 6 and the rear housing 1, and the limiting portion 17 is configured to control a locking distance between the fixing member 6 and the rear housing 1, so that the support frame 3 is mounted at a preset position on the rear housing 1.
Further, the regulating member 7 includes: a driving section 19 having a hexagonal cross section; a rotating part 20, a through hole 21 is arranged on the rear shell 1, and the rotating part 20 is rotatably connected in the through hole 21; a second connecting portion 22 provided with a second external thread on the outer side thereof; the second connecting piece 23 is clamped in the connecting cavity 10, a second threaded hole 24 penetrating through the second connecting piece 23 is formed in the second connecting piece 23, and the second connecting portion 22 is in threaded connection in the second threaded hole 24.
As shown in fig. 6, when the adjusting member 7 is rotated, the adjusting member 7 drives the second connecting member 23 to move in the vertical direction through the second connecting portion 22 arranged on the adjusting member 7, and when the second connecting member 23 moves, the first connecting member 4 can be driven to move in the vertical direction, so that the supporting frame 3 is driven to rotate in the rear housing 1, the section of the driving portion 19 is set to be hexagonal, and an operator can conveniently adjust the adjusting member 7 through a wrench.
Further, the outer side wall of the second connecting piece 23 extends outwards to form a limiting column 25, a limiting groove 26 is formed in the inner side wall of the connecting cavity 10, and the limiting column 25 is movably abutted to two side walls of the limiting groove 26. The limiting column 25 and the limiting groove 26 are used for realizing the clamping connection between the second connecting piece 23 and the connecting cavity 10.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. An adjustable light source fixture assembly for a vehicle lamp, comprising:
a rear housing, the interior of which forms a cavity;
the support frame is arranged in the accommodating cavity and is provided with three first connecting pieces which are arranged in a triangle shape and at least two light source fixing parts which are arranged in a ladder shape;
one end of the fixing piece is rotatably connected in one of the first connecting pieces, and the other end of the fixing piece is detachably connected to the rear shell;
and one end of the two adjusting parts penetrates through the bottom wall of the rear shell and is movably connected in the other two first connecting parts, and when one or two of the adjusting parts are rotated, the supporting frame can be driven to rotate in the containing cavity.
2. An adjustable light source mounting assembly for a vehicle lamp as defined in claim 1, wherein said first connector comprises:
the main body part is provided with a connecting hole penetrating through the wall thickness of the support frame, and is inserted into the connecting hole;
the connecting cavity is arranged in the main body part and is communicated with at least one end of the main body part, and the end part of the fixing piece is clamped in the connecting cavity;
the limiting piece is formed by extending the outer side wall of the main body part outwards;
the buckle is arranged on the outer side wall of the main body part, and when the main body part is inserted into the connecting hole, the buckle and the limiting piece respectively lean against the upper end face and the lower end face of the supporting frame.
3. The adjustable light source fixing assembly for a vehicle lamp according to claim 2, wherein the fixing member comprises a spherical end portion, a plurality of elastic clamping blocks are arranged on the side wall of the connecting cavity, when the end portion is inserted into the connecting cavity, the elastic clamping blocks are abutted against the outer side wall of the end portion, and a blind hole with a hexagonal cross section is formed in the end portion.
4. The adjustable light source fixing assembly for a vehicle lamp according to claim 1, wherein a first connecting portion with first external threads and a limiting portion arranged on the top of the first connecting portion are arranged on the lower portion of the fixing member, a first threaded hole is formed in the rear shell, the first connecting portion is in threaded connection with the first threaded hole, and the limiting portion abuts against the upper end face of the first threaded hole.
5. An adjustable light source mounting assembly for a vehicle lamp as defined in claim 2, wherein said adjustment member comprises:
a driving part with a hexagonal section;
the rotating part is provided with a through hole, and the rotating part is rotationally connected in the through hole;
a second connecting part, the outer side of which is provided with a second external thread;
the second connecting piece is clamped in the connecting cavity, a second threaded hole penetrating through the second connecting piece is formed in the second connecting piece, and the second connecting portion is in threaded connection with the second threaded hole.
6. The adjustable light source fixing assembly for a vehicle lamp according to claim 5, wherein the outer side wall of the second connecting piece extends outwards to form a limiting column, a limiting groove is formed in the inner side wall of the connecting cavity, and the limiting column is movably abutted against two side walls of the limiting groove.
7. A vehicle lamp comprising an adjustable light source fixing assembly for a vehicle lamp according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320627435.3U CN219493907U (en) | 2023-03-28 | 2023-03-28 | Adjustable light source fixing assembly for car lamp and car lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320627435.3U CN219493907U (en) | 2023-03-28 | 2023-03-28 | Adjustable light source fixing assembly for car lamp and car lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219493907U true CN219493907U (en) | 2023-08-08 |
Family
ID=87477186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320627435.3U Active CN219493907U (en) | 2023-03-28 | 2023-03-28 | Adjustable light source fixing assembly for car lamp and car lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219493907U (en) |
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2023
- 2023-03-28 CN CN202320627435.3U patent/CN219493907U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |