CN219011021U - Convex mirror is used in road traffic convenient to adjust - Google Patents

Abstract

The utility model belongs to the technical field of road signs, in particular to a convex mirror for road traffic, which comprises a convex mirror body, wherein a support is fixed at the rear end of the convex mirror body, the upper end of the support is rotationally connected with a long rod, the upper end of the long rod is rotationally connected with a guide rail frame, the inside of the guide rail frame is slidingly connected with a sliding block, the outer surface of the lower end of the sliding block is rotationally connected with a short rod, the other end of the short rod is rotationally connected with the lower end of the support, the outer surface of the upper end of the sliding block is rotationally connected with a supporting rod, the other end of the supporting rod is rotationally connected with the long rod, the bottom of the sliding block is rotationally connected with a knob bolt, a mounting frame is arranged at the rear of the guide rail frame, and a support post is fixedly connected with the rear end of the mounting frame through a pipe clamp, so that the problem that the existing convex mirror needs to be loose bolts when an angle is needed to be adjusted is solved, the problem that the height position of the convex mirror cannot be adjusted after the support is fixed with the support is troublesome, and inconvenience is caused in use.

Description

Convex mirror is used in road traffic convenient to adjust

Technical Field

The utility model belongs to the technical field of road signs, and particularly relates to a convex mirror convenient to adjust for road traffic.

Background

A convex mirror is arranged at the turning position of a common mountain road and at the corner position of the road, so that a driver can see whether a vehicle is on the opposite side when turning; without the convex mirror, the driver's line of sight is limited, and traffic accidents can easily occur when turning around if the vehicle speed is too fast or if the vehicle is just in front of the vehicle.

The existing convex mirrors of the road are fixed, convex mirror supports with different lengths are designed according to different road conditions, a plurality of supports are needed to be specially customized for different road conditions, the existing convex mirrors are fixed with the supports through bolts, the bolts are required to be loosened when the angles of the existing convex mirrors are required to be adjusted, the existing convex mirrors are troublesome, the height positions of the existing convex mirrors cannot be adjusted after the existing convex mirrors are fixed with the supports through the supports, and inconvenience is caused to use; aiming at the problems exposed in the use process of the current road sign, the road sign is necessary to be structurally improved and optimized.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the convex mirror for road traffic, which is convenient to adjust, and has the characteristics of flexibly adjusting and fixing the height position and the inclination angle of the convex mirror.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convex mirror is used in road traffic convenient to adjust, includes the convex mirror body, the rear end of convex mirror body is fixed with the support, the upper end of support rotates and is connected with the stock, the upper end of stock is rotated and is connected with the guide rail frame, the inside sliding connection of guide rail frame has the slider, the lower extreme surface of slider rotates and is connected with the quarter butt, and the other end of quarter butt rotates with the lower extreme of support to be connected, the upper end surface of slider rotates and is connected with the vaulting pole, and the other end and the stock rotation of vaulting pole are connected, the bottom of slider rotates and is connected with knob bolt, the rear of guide rail frame is equipped with the mounting bracket, the rear end of mounting bracket passes through pipe clamp fixedly connected with pillar.

As a preferable technical scheme of the convex mirror for road traffic, which is convenient to adjust, the inner walls of two sides of the mounting frame are provided with the sliding grooves, the inside of the mounting frame is connected with the sliding plate in a sliding way through the sliding grooves, the front surface of the sliding plate is fixedly connected with the middle part of the guide rail frame, the inside of the mounting frame is rotatably connected with the knob screw rod, and the outer wall of the knob screw rod is in threaded connection with the inside of the sliding plate.

As a preferable technical scheme of the convex mirror for road traffic, which is convenient to adjust, the outer wall of the knob bolt is in threaded connection with the inner part of the lower end of the guide rail frame.

As a preferable technical scheme of the convex mirror for road traffic, which is convenient to adjust, the bottom of the support column is connected with a base through threads.

As a preferable technical scheme of the convex mirror for road traffic, which is convenient to adjust, the base is internally filled with the balancing weight.

Compared with the prior art, the utility model has the beneficial effects that: the knob bolt is rotated, the convex mirror body is driven to move through the slider matched with the short rod, and meanwhile, the slider drives the convex mirror body to tilt at an angle through the stay bar matched with the long rod, so that the angle can be adjusted and fixed according to different use conditions of a road.

The knob screw rod is rotated to drive the sliding plate to slide along the inside of the mounting frame, so that the lifting height position of the convex mirror body is adjusted.

Drawings

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

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of a convex mirror according to the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model after the angle adjustment of the convex mirror;

FIG. 5 is a schematic view of the structure of the mounting frame of the present utility model;

in the figure: 1. a convex mirror body; 2. a bracket; 3. a long rod; 4. a guide rail frame; 5. a slide block; 6. a short bar; 7. a brace rod; 8. a knob bolt; 9. a mounting frame; 10. a chute; 11. a slide plate; 12. a knob screw; 13. a pipe clamp; 14. a support post; 15. and (5) a base.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a convex mirror for road traffic convenient to adjust, including convex mirror body 1, the rear end of convex mirror body 1 is fixed with support 2, the upper end rotation of support 2 is connected with stock 3, the upper end rotation of stock 3 is connected with guide rail frame 4, the inside sliding connection of guide rail frame 4 has slider 5, the lower extreme surface rotation of slider 5 is connected with quarter butt 6, and the other end of quarter butt 6 is rotated with the lower extreme of support 2 and is connected, the upper end surface rotation of slider 5 is connected with vaulting pole 7, and the other end and the stock 3 rotation of vaulting pole 7 are connected, the bottom rotation of slider 5 is connected with knob bolt 8, the rear of guide rail frame 4 is equipped with mounting bracket 9, the rear end of mounting bracket 9 passes through pipe clamp 13 fixedly connected with pillar 14, in this embodiment, through slider 5 cooperation quarter butt 6 drive convex mirror body 1 motion when rotatory knob bolt 8, slider 5 carries out the angle adjustment and is fixed through the vaulting pole 7 cooperation stock 1, can carry out the angle adjustment according to the different service conditions of road.

Specifically, spout 10 has been seted up to the inner wall of mounting bracket 9 both sides, and there is slide 11 the inside of mounting bracket 9 through spout 10 sliding connection, and slide 11's front surface and the middle part fixed connection of guide rail frame 4, and the inside rotation of mounting bracket 9 is connected with knob lead screw 12, and knob lead screw 12's outer wall and slide 11's inside threaded connection, drives slide 11 through rotatory knob lead screw 12 in this embodiment and slides along mounting bracket 9's inside, and then adjusts convex mirror body 1 elevating height position.

Specifically, the outer wall of the knob bolt 8 is in threaded connection with the inner part of the lower end of the guide rail frame 4, and in this embodiment, the slider 5 can be driven to slide along the inner part of the guide rail frame 4 by rotating the knob bolt 8.

Specifically, the bottom threaded connection of pillar 14 has base 15, is convenient for dismouting between pillar 14 and the base 15 in this embodiment, conveniently carries.

Specifically, the inside of base 15 is filled with the balancing weight, keeps the level through balancing weight increase base 15 weight in this embodiment, avoids whole empting.

The working principle and the using flow of the utility model are as follows: the support column 14 and the base 15 are connected in a threaded mode, the weight of the base 15 is increased through the balancing weight, and the whole falling is avoided. Before use, the knob screw rod 12 is rotated to drive the sliding plate 11 to slide along the inside of the mounting frame 9, so that the lifting height position of the convex mirror body 1 is adjusted; then the knob bolt 8 is rotated to drive the convex mirror body 1 to move through the short rod 6 matched with the sliding block 5, and meanwhile, the sliding block 5 drives the convex mirror body 1 to tilt in angle through the long rod 3 matched with the supporting rod 7, so that the height and the angle can be adjusted and fixed according to different use conditions of roads.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 (5)

1. The utility model provides a convex mirror is used in road traffic convenient to adjust, includes convex mirror body (1), its characterized in that: the utility model discloses a convex mirror body, including convex mirror body (1), support (2), upper end rotation of support (2) is connected with stock (3), the upper end rotation of stock (3) is connected with guide rail frame (4), the inside sliding connection of guide rail frame (4) has slider (5), the lower extreme surface rotation of slider (5) is connected with quarter butt (6), and the other end and the lower extreme rotation of support (2) of quarter butt (6) are connected, the upper end surface rotation of slider (5) is connected with vaulting pole (7), and the other end and the stock (3) rotation of vaulting pole (7) are connected, the bottom rotation of slider (5) is connected with knob bolt (8), the rear of guide rail frame (4) is equipped with mounting bracket (9), the rear end of mounting bracket (9) is through pipe clamp (13) fixedly connected with pillar (14).

2. The adjustable road traffic convex mirror of claim 1, wherein: spout (10) have been seted up to mounting bracket (9) both sides inner wall, the inside of mounting bracket (9) is through spout (10) sliding connection has slide (11), and the front surface of slide (11) and the middle part fixed connection of guide rail frame (4), the inside rotation of mounting bracket (9) is connected with knob lead screw (12), and the outer wall of knob lead screw (12) and the inside threaded connection of slide (11).

3. The adjustable road traffic convex mirror of claim 1, wherein: the outer wall of the knob bolt (8) is in threaded connection with the inner part of the lower end of the guide rail frame (4).

4. The adjustable road traffic convex mirror of claim 1, wherein: the bottom of the support column (14) is connected with a base (15) through threads.

5. The adjustable road traffic convex mirror according to claim 4, wherein: the inside of base (15) is filled with the balancing weight.

Images