CN219299733U

CN219299733U - Fog lamp angle adjusting bolt, fog lamp and vehicle

Info

Publication number: CN219299733U
Application number: CN202223609028.4U
Authority: CN
Inventors: 马晓辉; 李秀恒
Original assignee: SHANDONG LDB AUTOMOBILE LIGHTING CO LTD
Current assignee: SHANDONG LDB AUTOMOBILE LIGHTING CO LTD
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-04
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a fog lamp angle adjusting bolt, a fog lamp and a vehicle, relates to the technical field of automobile lamps, solves the problems of poor adaptability and easy damage of the existing fog lamp angle adjusting bolt, and avoids deflection in the rotating process of the adjusting bolt, and the specific scheme is as follows: the lamp comprises a threaded section, a clamping section, a sealing section, a shielding part and a handle which are coaxially connected in sequence, wherein the clamping section consists of two clamping tongues which are oppositely arranged, and one end of each clamping tongue, which is far away from the threaded section, is provided with a clamping groove which is used for being clamped with the edge of the end part of the mounting hole on the lamp housing.

Description

Fog lamp angle adjusting bolt, fog lamp and vehicle

Technical Field

The utility model relates to the technical field of automobile lamps, in particular to a fog lamp angle adjusting bolt, a fog lamp and a vehicle.

Background

The front fog lamp of the automobile is a lamp for improving road illumination under the conditions of fog, snow, rain or dust, and is similar to a daytime running lamp, so that the driving safety can be improved. If the front fog lamp is used as a lighting lamp and a light beam adjusting device is not arranged, the front fog lamp can have great influence on a vehicle driver, so that the front fog lamp adjusting mechanism needs to be forcedly arranged.

The inventor finds that in the existing automobile fog lamp angle adjusting mechanism, the angle of the reflecting mirror is pushed to be adjusted under the action of the square clamp through the threaded fit between the adjusting bolt and the square clamp (for example, CN109827141A, which is an adjusting mechanism of the automobile front fog lamp), the adjusting bolt is of a conventional bolt structure, and the adjusting bolt and the lamp shell are not in threaded connection, so that the sealing performance between the adjusting bolt and the lamp shell is poor, the adaptability is poor, the position is difficult to fix, deflection is easy to occur in the rotating process, and the abrasion of the adjusting bolt and the lamp shell is further accelerated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a fog lamp angle adjusting bolt, a fog lamp and a vehicle, and the clamping tongue is used for clamping the edge of the end part of a mounting hole on a lamp shell, so that the position of the adjusting bolt is effectively limited while the rotation of the adjusting bolt is not influenced, and the problems of poor adaptability and easiness in damage of the existing fog lamp angle adjusting bolt are solved.

In order to achieve the above object, the present utility model is realized by the following technical scheme:

in a first aspect, an embodiment of the utility model provides a fog lamp angle adjusting bolt, which comprises a threaded section, a clamping section, a sealing section, a shielding part and a handle which are coaxially connected in sequence, wherein the clamping section consists of two opposite clamping tongues, and one end of each clamping tongue, which is far away from the threaded section, is provided with a clamping groove for being clamped with the edge of the end part of a mounting hole on a lamp housing.

As a further implementation, the outer surface of the thread segment is provided with external threads.

As a further implementation mode, the sealing section is of a reducing structure, the largest diameter part of the sealing section is the same as the inner diameter of the mounting hole on the lamp housing, and the small diameter part is used for mounting the sealing ring.

As a further implementation, the diameter of the shielding portion is larger than the sealing section.

As a further implementation manner, the diameter of the shielding part is larger than the inner diameter of the mounting hole on the lamp housing.

As a further implementation manner, a plurality of anti-skid grooves are arranged on the outer surface of the handle.

In a second aspect, an embodiment of the utility model provides a fog lamp, which comprises a lamp housing, wherein a mounting hole is formed in the lamp housing, and an adjusting bolt is horizontally arranged in the mounting hole.

As a further implementation, a mounting groove for mounting the seal ring is formed between the mounting hole and the small diameter portion of the seal segment.

As a further implementation mode, the reflecting mirror is rotatably arranged in the lamp housing, and the reflecting mirror can realize the adjustment of the upper and lower angles through the adjusting bolt.

In a third aspect, embodiments of the present utility model provide a vehicle utilizing the fog light of the second aspect.

The beneficial effects of the utility model are as follows:

1) According to the utility model, the clamping tongue is clamped with the edge of the end part of the mounting hole on the lamp housing, so that the rotation of the adjusting bolt is not influenced, the position of the adjusting bolt is effectively limited, and the deflection in the rotation process of the adjusting bolt is avoided.

2) The diameter of the shielding part is larger than that of the mounting hole on the lamp housing, so that the mounting position of the adjusting bolt can be effectively limited, the shielding effect on the mounting hole can be achieved, rainwater is prevented from entering the mounting hole, double-layer protection is achieved under the joint cooperation of the shielding part and the sealing ring, and the sealing capability is greatly improved.

3) The clamping section is of a clamping tongue structure, has elasticity, can adapt to mounting holes with different sizes, can ensure sealing capability between the sealing ring and the different mounting holes, and has strong overall adaptability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic view of the overall structure of a fog lamp angle adjustment bolt according to one or more embodiments of the present utility model;

FIG. 2 is a schematic front view of a mounting structure for a fog lamp angle adjustment bolt and a lamp housing in accordance with one or more embodiments of the present utility model;

FIG. 3 is a schematic rear view of a mounting structure for a fog lamp angle adjustment bolt and a lamp housing in accordance with one or more embodiments of the present utility model;

FIG. 4 is a schematic cross-sectional view of a mounting structure of a fog lamp angle adjustment bolt and a lamp housing according to one or more embodiments of the present utility model;

in the figure: the mutual spacing or size is exaggerated for showing the positions of all parts, and the schematic drawings are used only for illustration;

wherein, 1, a thread section; 2. a clamping section; 21. a clamping groove; 3. a sealing section; 4. a shielding part; 5. a handle; 6. a lamp housing; 7. and a mounting groove.

Detailed Description

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.

As introduced by the background technology, in the existing automobile fog lamp angle adjusting mechanism, the angle of the reflector is adjusted by pushing the reflector under the action of the square clamp through the threaded fit between the adjusting bolt and the square clamp, and the adjusting bolt is of a conventional bolt structure, so that the sealing property between the adjusting bolt and the lamp shell is poor and the adjusting bolt is poor in adaptability, the position is difficult to fix, deflection is easy to occur in the rotating process, and the abrasion of the adjusting bolt and the lamp shell is accelerated.

Example 1

In an exemplary embodiment of the present utility model, as shown in fig. 1 to 4, a fog lamp angle adjusting bolt is provided, which includes a threaded section 1, a clamping section 2, a sealing section 3, a shielding section 4 and a handle 5 that are fixedly connected in sequence, wherein the threaded section 1, the clamping section 2, the sealing section 3, the shielding section 4 and the handle 5 are coaxially arranged.

The outer surface of the threaded section 1 is provided with external threads, and the external threads are mainly used for being in threaded connection with square clamps on the reflecting mirror, so that the square clamps can move along the axial direction of the threaded section 1 through the threaded cooperation of the threaded section 1 and the square clamps when the adjusting bolt is rotated, and then the reflecting mirror is driven to swing up and down under the action of the square clamps to adjust the angle.

The joint section 2 comprises two opposite clamping tongues that set up, and the one end that threaded section 1 was kept away from to the clamping tongue is equipped with draw-in groove 21, and the draw-in groove 21 can be with the tip edge joint of the mounting hole that is used for installing adjusting bolt on the lamp body 6, and then realizes the joint between two clamping tongues and the mounting hole, when not influencing adjusting bolt pivoted, the effectual adjusting bolt's of restriction position.

It will be appreciated that in other embodiments, a plurality of tabs, such as three, four, etc., may be provided, and two tabs may be preferred because the difficulty in removing the adjusting bolt may be increased when the number is excessive.

The sealing section 3 is of a variable diameter structure, the largest diameter part of the sealing section is the same as the inner diameter of the mounting hole on the lamp housing 6 and is used for being mounted in the mounting hole, and the matching clamping section 2 can effectively limit deflection in the rotation process of the adjusting bolt;

the small diameter part on the sealing section 3 is used for installing a sealing ring so as to ensure tightness between the adjusting bolt and the mounting hole on the lamp housing 6 and prevent rainwater from entering the lamp housing 6 through the mounting hole.

Because the clamping section 2 has elasticity, the installation hole of adaptable not unidimensional, and the setting of sealing washer can guarantee the sealing ability with between the different installation holes, and whole adaptability is strong.

The diameter of shielding part 4 is greater than seal section 3, and the diameter of shielding part 4 is greater than the internal diameter of the mounting hole on lamp body 6 promptly to the degree of depth that limiting adjusting bolt stretches into in the lamp body 6, thereby cooperation joint section 2 can effectively restrict adjusting bolt's mounted position.

Because the diameter of shielding part 4 is greater than the mounting hole on lamp body 6, can also play the effect of shielding to the mounting hole, avoid the rainwater to get into in the mounting hole to realize double-deck protection under shielding part 4 and sealing washer's cooperation jointly, improved sealing capability greatly.

The handle 5 is mainly used for adjusting the whole rotation operation of the bolt, and in order to improve the anti-skidding capability of the handle 5, a plurality of anti-skidding grooves are arranged on the outer surface of the handle 5.

Example 2

In an exemplary embodiment of the present utility model, a fog lamp is provided, wherein a mounting hole is formed on a lamp housing 6 of the fog lamp, and an adjusting bolt is horizontally installed in the mounting hole of the lamp housing 6.

Specifically, as shown in fig. 4, the threaded section 1 of the adjusting bolt passes through the mounting hole and extends into the lamp housing 6, the reflector is rotationally arranged in the lamp housing 6, the square clamp is mounted on the reflector, the threaded section 1 is in threaded connection with the square clamp on the reflector in the lamp housing 6, and then the rotation is converted into axial movement through the square clamp so as to drive the reflector to rotate up and down to adjust the angle.

The clamping groove 21 at the end part of the clamping section 2 is clamped with the edge of the end part of the adjacent mounting hole, the sealing section 3 is positioned in the mounting hole, a mounting groove 7 for mounting a sealing ring is formed between the small-diameter part of the sealing section 3 and the inner wall of the mounting hole, and then the sealing of the mounting hole after the adjusting bolt is mounted in place is realized, so that rainwater is prevented from entering the lamp housing 6.

Example 3

In an exemplary embodiment of the present utility model, a vehicle is provided that includes the fog light described in example 2.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a fog lamp angle adjusting bolt, its characterized in that, including screw thread section, joint section, sealed section, shielding part and the handle of coaxial coupling in proper order, the joint section comprises two relative clamping tongues that set up, and the one end that the screw thread section was kept away from to the clamping tongue is equipped with the draw-in groove that is used for with the tip edge joint of mounting hole on the lamp body.

2. The fog lamp angle adjustment bolt of claim 1, wherein the thread section is externally threaded.

3. The fog lamp angle adjusting bolt of claim 1, wherein the sealing section is of a reducing structure, the largest diameter part of the sealing section is the same as the inner diameter of the mounting hole on the lamp housing, and the small diameter part is used for mounting the sealing ring.

4. The fog lamp angle adjustment bolt of claim 1, wherein the shielding portion has a diameter greater than the sealing section.

5. The fog lamp angle adjusting bolt of claim 1, wherein the diameter of the shielding portion is greater than the inner diameter of the mounting hole in the lamp housing.

6. The fog lamp angle adjusting bolt of claim 1, wherein a plurality of anti-skid grooves are arranged on the outer surface of the handle.

7. A fog lamp utilizing the fog lamp angle adjusting bolt as claimed in any one of claims 1-6, comprising a lamp housing, wherein the lamp housing is provided with a mounting hole, and the adjusting bolt is horizontally arranged in the mounting hole.

8. The fog lamp of claim 7, wherein a mounting groove for mounting the sealing ring is formed between the mounting hole and the small diameter portion of the sealing section.

9. The fog lamp of claim 7, wherein the reflector is rotatably disposed in the lamp housing, and the reflector is adjustable in vertical angle by means of an adjusting bolt.

10. A vehicle characterized in that a fog lamp as claimed in any one of claims 7-9 is utilized.