CN212890087U

CN212890087U - Automobile headlamp bracket

Info

Publication number: CN212890087U
Application number: CN202021605199.8U
Authority: CN
Inventors: 杨碧玉; 郑茂悲; 蒋伍
Original assignee: Guangzhou Dingsheng Auto Parts Co ltd
Current assignee: Guangzhou Dingsheng Auto Parts Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-06
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses an automobile headlight support, which comprises a main frame with an opening and a headlight mounting rack arranged at the opening of the main frame; the bottom of the headlamp mounting frame is symmetrically provided with limiting blocks; the limiting block is provided with a limiting hole; limiting rods are symmetrically arranged at the opening of the main frame; the limiting rod penetrates through the limiting hole; a sliding rod is arranged on the inner side of the main frame and below the limiting rod; the upper surface of the sliding rod is provided with a sliding chute; the bottom of the limiting block is provided with a pulley; the pulley is slidably arranged in the chute; a driving device for moving the headlamp mounting frame is arranged in the main frame; and an anti-collision mechanism is arranged between the limiting rod and the sliding rod. The utility model discloses a drive arrangement can realize the removal of headlight mounting bracket for this car headlight support can satisfy the headlight installation of the different car widthes, and the suitability is strong, adjusts nimble convenience, and anticollision institution can avoid adjusting range too big and lead to headlight mounting bracket and body frame to produce mechanical friction and damage spare part in the accommodation process.

Description

Automobile headlamp bracket

Technical Field

The utility model relates to an auto-parts field, concretely relates to car headlight support.

Background

Among existing automobile parts, an automobile headlamp bracket is a common one. These brackets are all provided with a headlamp placing function only,

with the rapid development of the current automobile industry, the performance requirements of consumers on cars are higher and higher, especially the cost performance of the whole car is focused on, and more users tend to measure the relationship between the performance and the cost of the whole car from the professional perspective. In the existing automobile parts, an automobile headlamp bracket is a common one, and most automobiles are directly welded by adopting an automobile body framework in the existing fixing mode of the automobile headlamp, so that the production beat and the appearance matching are not convenient to control, and the welding mode has higher requirement on the skill of an assembler, and the quality is not easy to control; the car in addition is through the headlamp support fixed headlamp, the headlamp support is through welding and body connection, headlamp support the left side with the wheel casing backup pad with through spot welding welded connection, the right passes through spot welding welded connection with water tank crossbeam backup pad and water tank crossbeam, this kind of device has the shape fixed, be suitable for the defect that the motorcycle type is single, and the kind of car is various, the automobile width of different motorcycle types is different, this just makes the stock of the headlamp support kind of maintenance shop more, can occupy a large amount of stock area, the input cost of maintenance shop has been increased. Therefore, an automotive headlamp bracket with high applicability is provided for overcoming the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a car headlight support is provided, its headlight installation that can satisfy the different car widthes can avoid producing mechanical friction and damage spare part, and the suitability is strong, adjusts nimble convenience.

An automobile headlamp bracket comprises a main frame provided with an opening and a headlamp mounting frame arranged at the opening of the main frame; the bottom of the headlamp mounting frame is symmetrically provided with limiting blocks; the limiting block is provided with a limiting hole; limiting rods are symmetrically arranged at the opening of the main frame; the limiting rod penetrates through the limiting hole; a sliding rod is arranged on the inner side of the main frame and below the limiting rod; the upper surface of the sliding rod is provided with a sliding chute; the bottom of the limiting block is provided with a pulley; the pulley is slidably arranged in the chute; a driving device for moving the headlamp mounting frame is arranged in the main frame; and an anti-collision mechanism is arranged between the limiting rod and the sliding rod.

Preferably, the driving device comprises a driving motor; the output end of the driving motor is provided with a reduction box; and the output end of the reduction gearbox is provided with a turntable.

As a preferred scheme, a fixed shaft is arranged on one end face, away from the reduction gearbox, of the turntable; the fixed shaft is arranged at the edge of the turntable.

As a preferred scheme, the top of the reduction gearbox is provided with a rotating shaft; a rotating rod is rotatably arranged on the rotating shaft; one end of the rotating rod, which is far away from the rotating shaft, is provided with a movable groove; the fixed shaft is clamped in the movable groove.

As a preferred scheme, one end of the rotating rod, which is close to the rotating shaft, is fixedly provided with a fan blade; the arc-shaped surface of the fan blade is provided with a second gear tooth; the bottom of headlight mounting bracket is equipped with the first teeth of a cogwheel that meshes mutually with the second teeth of a cogwheel.

Preferably, the anti-collision mechanism comprises a first connecting block fixed on the side wall of the main frame; one end of the first connecting block, which is far away from the main frame, is provided with a first cavity; the first cavity.

Preferably, the anti-collision mechanism further comprises a pressure plate; a second connecting block is arranged on one end face of the pressing plate; the second connecting block extends into the first cavity.

Preferably, the first connecting block is provided with a slot at the inner side of the first cavity.

As a preferred scheme, a clamping block is arranged at one end of the second connecting block, which extends into the first cavity; the clamping block is clamped in the clamping groove.

As a preferred scheme, one end of the second connecting block, which extends into the first cavity, is provided with a second cavity; a spring is arranged in the second cavity; the other end of the spring extends into the first cavity.

Has the advantages that: the utility model discloses bottom symmetry at the headlight mounting bracket is equipped with the stopper, is equipped with the gag lever post in the opening part symmetry of body frame, can realize the removal of headlight mounting bracket through drive arrangement for this car headlight support can satisfy the headlight installation of the different car widthes, and the suitability is strong, and it is nimble convenient to adjust, and anticollision institution can avoid adjusting range too big and lead to headlight mounting bracket and body frame to produce mechanical friction and damage spare part in the accommodation process.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of the anti-collision mechanism of the present invention.

In the figure: 1-a chute; 2-first gear teeth; 3-second gear teeth; 4-fan blades; 5-a headlamp mounting frame; 6-a limiting block; 7-limiting holes; 8-an anti-collision mechanism; 9-a pulley; 10-the main frame; 11-a turntable; 12-a reduction gearbox; 13-a fixed shaft; 14-a rotating rod; 15-a movable groove; 16-a rotating shaft; 17-a slide bar; 18-a stop lever; 801-first connection block; 802-second connection block; 803-pressing plate; 804 — a first cavity; 805-card slots; 806-a fixture block; 807-a second cavity; 808-spring.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

In the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "far away from", "close to", and the like indicate the orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, the present invention provides a car headlight support, which comprises a main frame 10 having an opening and a headlight mounting bracket 5 disposed at the opening of the main frame 1; the bottom of the headlamp mounting frame 5 is symmetrically provided with limiting blocks 6; a limiting hole 7 is formed in the limiting block 6; limiting rods 18 are symmetrically arranged at the opening of the main frame 10; the limiting rod 18 penetrates through the limiting hole 7; a slide rod 17 is arranged on the inner side of the main frame 1 and below the limiting rod 18; the upper surface of the slide rod 17 is provided with a chute 1; the bottom of the limiting block 6 is provided with a pulley 9; the pulley 9 is slidably arranged in the chute 1; a driving device for moving the headlamp mounting frame 5 is arranged in the main frame 1; an anti-collision mechanism 8 is arranged between the limiting rod 18 and the sliding rod 17; the utility model discloses bottom symmetry at headlight mounting bracket 5 is equipped with stopper 6, is equipped with gag lever post 18 at the opening part symmetry of body frame 10, can realize headlight mounting bracket 5's removal through drive arrangement for this car headlight support can satisfy the headlight installation of the different car widthes, and it is nimble convenient to adjust, and anticollision institution 8 can avoid in the accommodation process control range too big and lead to headlight mounting bracket 5 and body frame 10 to produce mechanical friction and damage spare part.

In a specific example of the present invention, as shown in fig. 1, the driving means includes a driving motor; the output end of the driving motor is provided with a reduction box 12; the output end of the reduction box 12 is provided with a turntable 11; a fixed shaft 13 is arranged on one end face of the rotary table 11, which is far away from the reduction gearbox 12; the fixed shaft 13 is arranged at the edge of the rotating disc 11; the top of the reduction box 12 is provided with a rotating shaft 16; a rotating rod 14 is rotatably arranged on the rotating shaft 16; one end of the rotating rod 14, which is far away from the rotating shaft 16, is provided with a movable groove 15; the fixed shaft 13 is clamped in the movable groove 15; one end of the rotating rod 14 close to the rotating shaft 16 is fixed with a fan blade 4; a second gear 3 is arranged on the arc-shaped surface of the fan blade 4; the bottom of headlight mounting bracket 5 is equipped with the first teeth of a cogwheel 2 with the second teeth of a cogwheel 3 engaged with, adopt this scheme, drive reducing gear box 12 operation when driving motor during operation, and then make the output operation of reducing gear box 12 drive carousel 11 and rotate, because fixed axle 13 sets up in the edge of carousel 11, and fixed axle 13 joint in activity inslot 15, when carousel 11 rotates, can drive bull stick 14 and rotate round pivot 16, and flabellum 4 sets up and is close to 16 one end of pivot in bull stick 14, can drive flabellum 4 and rotate when carousel 11 rotates, thereby make headlight mounting bracket 5 to remove about can with the second teeth of a cogwheel 3 intermeshing under the first teeth of a cogwheel 2, thereby can satisfy the installation demand of the car headlight of different car widths, and the suitability is strong.

In a specific example of the present invention, as shown in fig. 2, the anti-collision mechanism 8 includes a first connecting block 801 and a pressing plate 803 fixed to a side wall of the main frame 1; a first cavity 804 is arranged at one end of the first connecting block 801 far away from the main frame 1; the first cavity 804; a second connecting block 802 is arranged on one end face of the pressing plate 803; the second connecting block 802 extends into the first cavity 804; the first connecting block 801 is provided with a clamping groove 805 on the inner side of the first cavity 804; a clamping block 806 is arranged at one end of the second connecting block 802 extending into the first cavity 804; the clamping block 806 is clamped in the clamping groove 805; one end of the second connecting block 802 extending into the first cavity 804 is provided with a second cavity 807; a spring 808 is arranged in the second cavity 807; the other end of the spring 808 extends into the first cavity 804, and by adopting the technical scheme, in the adjusting process, the second connecting block 802 is clamped in the clamping groove 805 of the first connecting block 801 through the clamping block 806, so that the first connecting block 801 and the second connecting block 802 have a buffering effect under the action of the spring 808, the situation that the headlamp mounting frame 5 and the main frame 10 generate mechanical friction to damage parts due to overlarge adjusting amplitude in the adjusting process can be avoided, and the adjustment is more flexible and convenient.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An automobile headlamp bracket is characterized in that: comprises a main frame provided with an opening and a headlamp mounting frame arranged at the opening of the main frame; the bottom of the headlamp mounting frame is symmetrically provided with limiting blocks; the limiting block is provided with a limiting hole; limiting rods are symmetrically arranged at the opening of the main frame; the limiting rod penetrates through the limiting hole; a sliding rod is arranged on the inner side of the main frame and below the limiting rod; the upper surface of the sliding rod is provided with a sliding chute; the bottom of the limiting block is provided with a pulley; the pulley is slidably arranged in the chute; a driving device for moving the headlamp mounting frame is arranged in the main frame; and an anti-collision mechanism is arranged between the limiting rod and the sliding rod.

2. The headlamp bracket as defined in claim 1, wherein the driving device comprises a driving motor; the output end of the driving motor is provided with a reduction box; and the output end of the reduction gearbox is provided with a turntable.

3. The headlamp bracket for the automobile as claimed in claim 2, wherein a fixing shaft is arranged on one end face of the turntable, which is far away from the reduction gearbox; the fixed shaft is arranged at the edge of the turntable.

4. The headlamp bracket for the automobile as claimed in claim 3, wherein a rotating shaft is arranged at the top of the reduction box; a rotating rod is rotatably arranged on the rotating shaft; one end of the rotating rod, which is far away from the rotating shaft, is provided with a movable groove; the fixed shaft is clamped in the movable groove.

5. The headlamp bracket as claimed in claim 4, wherein a fan blade is fixed to one end of the rotating rod close to the rotating shaft; the arc-shaped surface of the fan blade is provided with a second gear tooth; the bottom of headlight mounting bracket is equipped with the first teeth of a cogwheel that meshes mutually with the second teeth of a cogwheel.

6. The headlamp bracket of claim 1, wherein the anti-collision mechanism comprises a first connecting block fixed to a side wall of the main frame; one end of the first connecting block, which is far away from the main frame, is provided with a first cavity; the first cavity.

7. The headlamp bracket of claim 6, wherein the impact prevention mechanism further comprises a pressure plate; a second connecting block is arranged on one end face of the pressing plate; the second connecting block extends into the first cavity.

8. The headlamp bracket as defined in claim 7, wherein the first connecting block is formed with a locking groove inside the first cavity.

9. The headlamp bracket as claimed in claim 8, wherein a clamping block is provided at an end of the second connecting block extending into the first cavity; the clamping block is clamped in the clamping groove.

10. The headlamp bracket as defined in claim 9, wherein the second connecting block extends into the first cavity and has a second cavity at one end; a spring is arranged in the second cavity; the other end of the spring extends into the first cavity.