CN222452074U - Reading lamp and car in car - Google Patents

Abstract

The utility model provides a reading lamp in car, includes main casing, lamp body and turns to the assembly, the lamp body pass through turn to the assembly rotationally set up in the main casing, turn to the assembly including bulb pole and ball socket pole, the bulb pole through the bulb cooperation with ball socket pole is connected integrative and can be relative the ball socket pole is rotatory, the lamp body with the bulb pole is connected integrative, the ball socket pole with the main casing is connected integrative. The steering assembly with the ball head-ball socket structure is used for realizing the universal adjustment of the lamp body, so that the light emitting direction of the lamp body can be adjusted to adapt to various lighting requirements of drivers and passengers.

Description

Reading lamp and car in car

Technical Field

The utility model relates to the technical field of automobile interior and exterior trim, in particular to an in-car reading lamp and an automobile.

Background

At present, some middle and high-end vehicle-shaped sunvisor cosmetic mirrors with illumination function are provided, and when a mirror surface baffle is opened, a switch of an illumination lamp is triggered to provide illumination for personnel in the vehicle. However, if no person is present in the driver or passenger position, it takes time and effort to manually operate the sun visor and the vanity mirror lamp. For this situation, some vehicle models are equipped with reading lamps to provide illumination for the interior personnel in a form of being fixed near the upper trim, the A pillar or the B pillar, but most of these reading lamps are completely fixed on the interior trim, so that corresponding adjustment is difficult according to the area to be illuminated by the interior personnel, and the use is inconvenient and the perception of the user is affected.

Disclosure of Invention

The utility model provides an in-car reading lamp which comprises a main shell, a lamp body and a steering assembly, wherein the lamp body is rotatably arranged in the main shell through the steering assembly, the steering assembly comprises a ball head rod and a ball socket rod, the ball head rod is integrally connected with the ball socket rod through ball head matching and can rotate relative to the ball socket rod, the lamp body is integrally connected with the ball head rod, and the ball socket rod is integrally connected with the main shell.

Further, the lamp body includes light source, first cover body and second cover body, first cover body with the second cover body is located the light-emitting side of light source, turn to the assembly and be located the back light side of light source, the light source set up in the first cover body and with the bulb pole links firmly an organic wholely, the second cover body encircles and locates outside the periphery of the first cover body and with the second cover body links firmly an organic whole, the protruding stretch out of the main casing of first cover body, the luminousness of the second cover body is less than the luminousness of the first cover body.

Further, the second cover body comprises a connecting portion, an arc surface portion and a flanging portion, the connecting portion, the arc surface portion and the flanging portion are integrally formed, the first cover body is coated by the connecting portion along the circumferential direction, the inner edge of the connecting portion is integrally connected with the outer edge of the first cover body, the arc surface portion is formed by extending the outer edge of the connecting portion into the main housing, the flanging portion is formed by bending the outer edge of the arc surface portion to the inner wall of the main housing, the second cover body is fixedly connected with the first cover body into a whole through the connecting portion, and the second cover body is propped against the main housing through the flanging portion.

Further, the main casing comprises a reverse hook portion, the reverse hook portion is convexly arranged on the inner edge of the inner wall of the main casing, the reverse hook portion is used for radially propping against the flanging portion, and the reverse hook portion is propped against the flanging portion to limit the second cover body in the main casing.

Further, the ball socket rod comprises a ball socket portion, the ball socket portion is arranged at one end of the ball socket rod, which faces the ball socket rod, and the lamp body, the ball socket rod is matched with the ball socket rod in a ball head mode through the ball socket portion, a first contact surface used for limiting the ball socket rod is arranged on the ball socket portion, the first contact surface is arranged at one end of the ball socket portion, which faces the ball socket rod, and the lamp body, the first contact surface is used for limiting the rotation angle of the ball socket rod through abutting against the ball socket rod, and the first contact surface is an annular surface.

Further, the ball socket rod further comprises an elastic portion, the elastic portion is laid on the inner edge of the ball socket portion and faces to one side of the ball socket rod, the ball socket portion abuts against the ball socket rod through the elastic portion, and the elastic portion is used for providing friction force when the ball socket rod rotates relative to the ball socket rod.

Further, the ball socket rod further comprises a first rod body, the first rod body is arranged at one end of the ball socket rod, which is far away from the ball head rod, and the lamp body, one end of the first rod body is fixedly connected with the ball socket part, and the other end of the first rod body is fixedly connected with the main shell.

Further, the ball head rod comprises a ball head part and a second rod body, the ball head part and the second rod body are fixedly connected into a whole, the ball head rod is matched with the ball socket rod through the ball head part, the second rod body and the lamp body are fixedly connected into a whole, and the ball head part is arranged at one end, far away from the lamp body, of the second rod body.

Further, the main shell further comprises a mounting buckle, the mounting buckle is convexly arranged on the outer wall of the main shell, and the main shell is mounted on the vehicle interior ceiling through the mounting buckle.

Further, the utility model also comprises an automobile, which comprises the in-automobile reading lamp, wherein the in-automobile reading lamp is arranged on an in-automobile ceiling.

The reading lamp in the vehicle provided by the utility model realizes the universal adjustment of the lamp body through the steering assembly with the ball head-ball socket structure, so that the light emitting direction of the reading lamp is adjustable, and the reading lamp is suitable for various lighting requirements of drivers and passengers. The utility model also provides various limits for the rotation process of the lamp body through the reversing hook part on the main shell and the first contact surface on the steering assembly, and the force and damping sense required by rotating the lamp body are adjustable through the elastic part, so that the reading lamp in the automobile is more convenient and practical, and provides high-grade use experience for drivers and passengers.

Drawings

Fig. 1 is a schematic view of an in-car reading lamp provided by the utility model.

FIG. 2 is a schematic view of a steering assembly according to the present utility model.

Fig. 3 is a schematic view of the main housing in the present utility model.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model to achieve the preset purpose, the following detailed description of the present utility model is given with reference to the accompanying drawings and preferred embodiments.

It should be noted that the terms "first," "second," "third," "fourth," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

Referring to fig. 1 to 2, the present utility model provides an in-car reading lamp with an adjustable illumination area, which can be disposed on an in-car ceiling, for example, a sun visor, a front window, a central rearview mirror, etc., and the light emitting direction of the in-car reading lamp can be toward the in-car, a rear seat, a driver, etc. The reading lamp in the automobile comprises a main shell 1, a lamp body 2 and a steering assembly 3, wherein the lamp body 2 is rotatably arranged in the main shell 1 through the steering assembly 3, part of the lamp body 2 protrudes out of the main shell 1 and emits light through the part protruding out of an opening of the main shell 1, the steering assembly 3 is arranged on the backlight side of the lamp body 2, one end of the steering assembly 3 is connected with the main shell 1, and the other end of the steering assembly 3 is connected with the lamp body 2. Specifically, the main housing 1 provides an accommodating space for the lamp body 2, and the lamp body 2 partially protrudes out of the main housing 1, the steering assembly 3 includes a ball head rod 32 and a ball socket rod 31, the ball head rod 32 is integrally connected with the ball socket rod 31 through ball head matching and can rotate relative to the ball socket rod 31, in this embodiment, the ball head rod 32 is fixedly connected with the lamp body 2, the ball socket rod 31 is fixedly connected with the main housing 1, the ball head rod 32 and the ball socket rod 31 are both arranged on the backlight side of the lamp body 2, the ball head rod 32 can rotate relative to the ball socket rod 31 through the ball head matching, that is, the lamp body 2 can rotate along with the ball head rod 32 by taking the ball socket rod 31 in the main housing 1 as a fulcrum, so as to adjust the light emitting direction. The utility model realizes the universal adjustment of the lamp body 2 through the steering assembly 3, so that the light emitting direction of the lamp body is adjustable, and the lamp body is suitable for various lighting requirements of drivers and passengers.

Further, the lamp body 2 in the present utility model includes a light source 23, a first cover 21 and a second cover 22, the first cover 21 and the second cover 22 are located at a light emitting side of the light source 23, the steering assembly 3 is located at a backlight side of the light source 23, the light source 23 is disposed in the first cover 21 and fixedly connected with the ball head rod 32, the second cover 22 is disposed around a periphery of the first cover 21 and fixedly connected with the second cover 22, the first cover 21 protrudes out of the main housing 1, and a light transmittance of the second cover 22 is smaller than a light transmittance of the first cover 21. Specifically, in the present embodiment, the first cover 21 and the second cover 22 together form a spherical surface, the first cover 21 is located in the middle of the second cover 22, and the second cover 22 is opaque, that is, the light source 23 can emit light through the first cover 21, but cannot emit light through the second cover 22, and rotating the lamp body 2 about the ball-socket rod 31 as a fulcrum substantially adjusts the orientation of the first cover 21 relative to the main housing 1, so as to adjust the light emitting direction.

Further, the second cover 22 includes a connecting portion 221, an arc portion 222 and a flange portion 223, the connecting portion 221, the arc portion 222 and the flange portion 223 are integrally formed, the connecting portion 221 circumferentially wraps the first cover 21, an inner edge of the connecting portion 221 is integrally connected with an outer edge of the first cover 21, the arc portion 222 extends from the outer edge of the connecting portion 221 into the main housing 1, the flange portion 223 is formed by bending an outer edge of the arc portion 222 into an inner wall of the main housing 1, the second cover 22 is fixedly connected with the first cover 21 through the connecting portion 221, and the second cover 22 abuts against the main housing 1 through the flange portion 223. Specifically, in the present embodiment, the connection portion 221 is cylindrical, the arcuate portion 222 is located on a side of the connection portion 221 close to the steering assembly 3, the first cover 21 is located on a side of the connection portion 221 close to the outside of the main housing 1, the arcuate portion 222 is spherical, the flange portion 223 is located on a side of the arcuate portion 222 close to the steering assembly 3, the connection portion 221 is located on a side of the connection portion 221 close to the outside of the main housing 1, the flange portion 223 is bent and extended by an inner wall of the main housing 1 at one end of the arcuate portion 222 close to the steering assembly 3, the flange portion 223 can rotate together with the ball and socket rod 31, and during rotation of the lamp body 2, the flange portion 223 can limit further rotation of the lamp body 2 in this direction by abutting against the main housing 1.

Further, the main housing 1 of the present utility model includes the barb portion 11 and the mounting buckle 4, the barb portion 11 is convexly disposed at the inner edge of the inner wall of the main housing 1, the barb portion 11 is used for radially abutting against the flange portion 223, and the barb portion 11 abuts against the flange portion 223, so that the second cover 22 is limited in the main housing 1. The installation buckle 4 is arranged on the outer wall of the main shell 1 in a protruding mode, and the main shell 1 is installed on an inner roof of a vehicle through the installation buckle 4. Specifically, in the present embodiment, the barb 11 is formed by extending from the opening of the main housing 1 toward the inner wall of the main housing 1, and the barb 11 can restrict the lamp body 2 from further rotating in this direction by abutting against the flange 223 or the connection 221 during the rotation of the lamp body 2. Taking fig. 1 as an example, when the lamp body 2 rotates clockwise to a limit angle, the barb 11 above the main housing 1 will abut against the flange 223 above, and the barb 11 below the main housing 1 will abut against the connecting portion 221 below, so as to limit the lamp body 2 from rotating further clockwise. It will be readily appreciated that since the first and second housings 21, 22 of the present utility model form a sphere, the manner in which they rotate in the main housing 1 includes, but is not limited to, clockwise or counterclockwise rotation at the angles shown.

Further, the ball-and-socket rod 31 includes a ball-and-socket portion 311, an elastic portion 312 and a first rod body 313, wherein the ball-and-socket portion 311 is disposed at one end of the ball-and-socket rod 31 facing the ball-and-socket rod 32 and the lamp body 2, the ball-and-socket rod 32 forms a ball-head fit with the ball-and-socket rod 31 through the ball-and-socket portion 311, the ball-and-socket portion 311 is provided with a first contact surface for limiting the ball-and-socket rod 32, the first contact surface is disposed at one end of the ball-and-socket portion 311 facing the ball-and-socket rod 32 and the lamp body 2, the first contact surface is a ring surface for limiting the rotation angle of the ball-and-socket rod 32 by abutting the ball-and-socket rod 32, the elastic portion 312 is disposed at an inner edge of the ball-and-socket portion 311 facing one side of the ball-and-socket rod 32, the ball-and-socket portion 311 abuts the ball-and-socket rod 32 by the elastic portion 312, the elastic portion 312 is used for providing a friction force when the ball-and-socket rod 32 rotates relative to the ball-and-socket rod 31, the first rod 313 is disposed at one end of the ball-and the lamp body 2, the first rod 313 is fixedly integrally, at one end of the first rod 313, and the other end is fixedly integrally connected with the main housing 1. Specifically, in this embodiment, the ball socket portion 311 is assembled and fixed with the first rod body 313 through a plurality of bolts, the first rod body 313 is a straight rod, the elastic portion 312 is a rubber pad, and it is easy to understand that when the ball head rod 32 rotates relative to the ball socket rod 31, the ball head rod 32 contacts with the elastic portion 312 in the ball socket portion 311 to form a ball head fit, so that the thickness of the elastic portion 312 or the material can be adjusted to adjust the force feedback and the damping sense when the lamp body 2 rotates, in this embodiment, the elastic portion 312 is preferably a rubber pad, the greater the hardness and the thickness of the rubber pad, the greater the force required when the lamp body 2 rotates, and the greater the damping sense. The utility model realizes the adjustment of force and damping sense required by rotating the lamp body 2 through the elastic part 312, so that the reading lamp in the vehicle is more convenient and practical, and provides high-grade use experience for drivers and passengers.

Further, the ball head rod 32 includes a ball head 321 and a second rod body 322, the ball head 321 and the second rod body 322 are fixedly connected together, the ball head rod 32 and the ball socket rod 31 form a ball head fit through the ball head 321, and the second rod body 322 and the lamp body 2 are fixedly connected together. Specifically, in the present embodiment, the second rod 322 is a straight rod, the ball portion 321 is located on the side of the ball rod 32 near the ball socket rod 31, the second rod 322 is located on the side of the ball rod 32 near the lamp body 2, and the ball rod 32 can limit the lamp body 2 to further rotate in the direction by abutting against the first contact surface. Taking fig. 1 as an example of the specification, when the lamp body 2 rotates clockwise to a limit angle, the lower end of the ball rod 32 will abut against the lower end of the first contact surface, so as to limit the lamp body 2 from rotating further clockwise. It is easy to understand that the limiting manner between the second rod body 322 and the first contact surface is the same as the limiting manner between the barb portion 11 and the flange portion 223, and between the barb portion 11 and the connecting portion 221, and the limiting manner simultaneously acts between the lamp body 2 and the main housing 1, and between the lamp body 2 and the steering assembly 3.

Further, the utility model also provides an automobile, which comprises the reading lamp in the automobile, and the reading lamp in the automobile is arranged on an inner ceiling of the automobile.

In summary, the reading lamp in the vehicle realizes the universal adjustment of the lamp body through the steering assembly with the ball head-ball socket structure, so that the light emitting direction of the reading lamp is adjustable, and the reading lamp is suitable for various lighting requirements of drivers and passengers. The utility model also provides various limits for the rotation process of the lamp body through the reversing hook part on the main shell and the first contact surface on the steering assembly, and the force and damping sense required by rotating the lamp body are adjustable through the elastic part, so that the reading lamp in the automobile is more convenient and practical, and provides high-grade use experience for drivers and passengers.

The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. The reading lamp in the vehicle is characterized by comprising a main shell (1), a lamp body (2) and a steering assembly (3), wherein the lamp body (2) is rotatably arranged in the main shell (1) through the steering assembly (3), the steering assembly (3) comprises a ball head rod (32) and a ball socket rod (31), the ball head rod (32) is integrally connected with the ball socket rod (31) through ball head matching and can rotate relative to the ball socket rod (31), the lamp body (2) is integrally connected with the ball head rod (32), and the ball socket rod (31) is integrally connected with the main shell (1).

2. The reading lamp in a vehicle as set forth in claim 1, wherein the lamp body (2) comprises a light source (23), a first cover (21) and a second cover (22), the first cover (21) and the second cover (22) are positioned on the light emitting side of the light source (23), the steering assembly (3) is positioned on the backlight side of the light source (23), the light source (23) is arranged in the first cover (21) and fixedly connected with the ball head rod (32), the second cover (22) is annularly arranged outside the periphery of the first cover (21) and fixedly connected with the second cover (22), the first cover (21) protrudes out of the main housing (1), and the light transmittance of the second cover (22) is smaller than that of the first cover (21).

3. The reading lamp in the vehicle as set forth in claim 2, wherein the second cover (22) comprises a connecting portion (221), an arc surface portion (222) and a flanging portion (223), the connecting portion (221), the arc surface portion (222) and the flanging portion (223) are integrally formed, the connecting portion (221) circumferentially wraps the first cover (21), the inner edge of the connecting portion (221) is integrally connected with the outer edge of the first cover (21), the arc surface portion (222) extends from the outer edge of the connecting portion (221) into the main housing (1), the flanging portion (223) is formed by bending the outer edge of the arc surface portion (222) into the inner wall of the main housing (1), the second cover (22) is fixedly connected with the first cover (21) through the connecting portion (221), and the second cover (22) is abutted against the main housing (1) through the flanging portion (223).

4. The reading lamp in a vehicle according to claim 3, wherein the main housing (1) comprises a barb portion (11), the barb portion (11) is convexly arranged on the inner edge of the inner wall of the main housing (1), the barb portion (11) is used for radially propping against the flanging portion (223), and the barb portion (11) is propped against the flanging portion (223) to limit the second cover body (22) in the main housing (1).

5. The reading lamp in a vehicle according to claim 1, wherein the ball-and-socket rod (31) comprises a ball-and-socket portion (311), the ball-and-socket portion (311) is arranged at one end of the ball-and-socket rod (31) facing the ball-and-socket rod (32) and the lamp body (2), the ball-and-socket rod (32) and the ball-and-socket rod (31) form a ball-and-socket fit through the ball-and-socket portion (311), a first contact surface for limiting the ball-and-socket rod (32) is arranged on the ball-and-socket portion (311), the first contact surface is positioned at one end of the ball-and-socket portion (311) facing the ball-and-socket rod (32) and the lamp body (2), the first contact surface limits the rotation angle of the ball-and-socket rod (32) by abutting the ball-and-socket rod (32), and the first contact surface is a ring surface.

6. The reading lamp in a vehicle as set out in claim 5, wherein said ball socket bar (31) further comprises an elastic portion (312), said elastic portion (312) is disposed on an inner edge of said ball socket portion (311) toward one side of said ball socket bar (32), said ball socket portion (311) abuts against said ball socket bar (32) through said elastic portion (312), and said elastic portion (312) is adapted to provide a friction force when said ball socket bar (32) rotates relative to said ball socket bar (31).

7. The reading lamp in a vehicle as set out in claim 6, wherein said ball and socket rod (31) further comprises a first rod body (313), said first rod body (313) is disposed at one end of said ball and socket rod (31) away from said ball and socket rod (32) and said lamp body (2), one end of said first rod body (313) is fixedly connected with said ball and socket portion (311), and the other end of said first rod body (313) is fixedly connected with said main housing (1).

8. The reading lamp in a vehicle according to claim 1, wherein the ball head rod (32) comprises a ball head part (321) and a second rod body (322), the ball head part (321) and the second rod body (322) are fixedly connected into a whole, the ball head rod (32) and the ball socket rod (31) form a ball head fit through the ball head part (321), the second rod body (322) and the lamp body (2) are fixedly connected into a whole, and the ball head part (321) is arranged at one end, far away from the lamp body (2), of the second rod body (322).

9. The reading lamp in a vehicle as set forth in claim 1, wherein the main housing (1) further comprises a mounting buckle (4), the mounting buckle (4) is protruded on the outer wall of the main housing (1), and the main housing (1) is mounted on the ceiling in the vehicle through the mounting buckle (4).

10. An automobile comprising the in-car reading lamp according to any one of claims 1 to 9, wherein the in-car reading lamp is mounted on an in-car ceiling.