CN212828116U - Automobile rearview mirror with protective performance - Google Patents

Abstract

The utility model belongs to the technical field of rearview mirrors, in particular to an automobile rearview mirror with protective performance, which comprises a mirror bracket, a mirror seat, a steering shaft and a concave fixing part, wherein the front side of the mirror seat is fixed with a mirror frame, one side of the mirror seat is fixed with the steering shaft, and one end of the steering shaft extending into the concave fixing part is fixed with symmetrical limit gears; the inner wall of the concave fixing piece is provided with a circular groove, and the limiting gear is positioned in the circular groove and is rotationally connected with the bottom of the circular groove through a rotating shaft; the front surface of the mirror frame is provided with protective glasses, one side of the mirror frame is provided with a slot, and the two sides of the slot are provided with clamping grooves; a lens is inserted into the slot; the inserting bar is inserted in the clamping groove; the top and the bottom of the microscope base are provided with aligned and communicated moving through grooves; the back of the inner side of the mirror base is fixedly provided with a micro motor, the output end of the micro motor is fixedly provided with a rotating shaft, a first synchronizing wheel is fixedly arranged on the rotating shaft, and the back of the inner side of the mirror base is rotatably provided with a second synchronizing wheel.

Description

Automobile rearview mirror with protective performance

Technical Field

The utility model relates to a car rearview mirror with barrier propterty belongs to rearview mirror technical field.

Background

The rearview mirror is one of important safety parts of a motor vehicle body and is used for observing the road condition behind the vehicle in the process of reversing and observing the whole vehicle body condition of a driver in the process of driving the vehicle; the existing rearview mirrors are generally fixedly or rotatably arranged on the side faces of automobiles, the existing rearview mirrors do not have any protective structure, the phenomena of collision, scratch and the like easily occur to the rearview mirrors between the automobiles in the driving process of the automobiles, and the lens of the rearview mirror is broken or the whole rearview mirror is knocked down in serious cases; therefore, the automobile rearview mirror with the protection performance is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car rearview mirror with barrier propterty to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a car rearview mirror with protective performance comprises a mirror frame, a mirror seat, a steering shaft and a concave fixing piece, wherein a mirror frame is fixed on the front side of the mirror seat, the steering shaft is fixed on one side of the mirror seat, and symmetrical limiting gears are fixed at one end of the steering shaft extending into the concave fixing piece; the inner wall of the concave fixing piece is provided with a circular groove, and the limiting gear is positioned in the circular groove and is rotationally connected with the bottom of the circular groove through a rotating shaft; the front surface of the mirror frame is provided with protective glasses, one side of the mirror frame is provided with a slot, and the two sides of the slot are provided with clamping grooves; a lens is inserted into the slot; the inserting bar is inserted in the clamping groove; the top and the bottom of the microscope base are provided with aligned and communicated moving through grooves; the back of the inner side of the mirror base is fixedly provided with a micro motor, the output end of the micro motor is fixedly provided with a rotating shaft, a first synchronizing wheel is fixedly arranged on the rotating shaft, and the back of the inner side of the mirror base is rotatably provided with a second synchronizing wheel.

Preferably, the first synchronizing wheel and the second synchronizing wheel are connected through a synchronizing belt, a moving block is fixed on the synchronizing belt, and a bolt is fixed on the moving block.

Preferably, a square wiping plate is arranged in the moving through groove, the inner wall of one side of the square wiping plate is opposite to the protective glasses, and wiping cotton is arranged on the inner wall of the side; the square wiping plate is provided with a sliding groove at one side in the mirror base, a sliding block is arranged in the sliding groove in a sliding mode, a steering groove is formed in the sliding block, and the sliding block is rotatably connected with the moving block through the rotating arrangement between the steering groove and the bolt.

Preferably, a plurality of grooves are formed in the inner wall of the circular groove, limiting teeth are arranged in the grooves in a rotating mode, two sides of each limiting tooth are connected through the inner wall of each spring groove, and the limiting teeth are meshed with the limiting gears.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a car rearview mirror with barrier propterty through being provided with the goggles, can play certain guard action to the lens in the picture frame for when this rearview mirror bumps, the lens is not fragile.

2. The utility model discloses be provided with fixed cell body, steering spindle, spacing tooth, spring and stop gear, when this rearview mirror the collision appears, the steering spindle can drive stop gear and rotate and then drive spacing tooth and rotate, spacing tooth compression spring to play certain cushioning effect to the collision dynamics that this rearview mirror received, prevent that this rearview mirror is whole to be knocked off, reduce car owner's loss.

3. The utility model discloses be provided with square cleaning plate, micro motor, first synchronizing wheel, second synchronizing wheel, synchronizing wheel and movable block, can drive square cleaning plate reciprocating motion, realize avoiding the rainy day to the cleaning function of goggles, the rearview is covered the use that influences the rearview by the rainwater.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connecting structure of the mirror frame and the mirror base;

FIG. 3 is a schematic view of the internal structure of the lens holder;

FIG. 4 is a schematic view of a connection structure of a moving block and a synchronous belt;

FIG. 5 is a schematic view of the internal structure of the circular groove;

FIG. 6 is a schematic diagram of a directional wiper structure.

In the figure: 1. a mirror frame; 101. a slot; 102. a card slot; 2. a lens base; 201. moving the through groove; 3. a steering shaft; 4. a "concave" type fastener; 401. a circular groove; 402. a groove; 5. a limit gear; 6. protective glasses; 7. cutting; 8. a micro motor; 9. a first synchronizing wheel; 10. a second synchronizing wheel; 11. a synchronous belt; 12. a moving block; 13. a bolt; 14. a square wiping plate; 1401. a chute; 15. a slider; 1501. a steering groove; 16. limiting teeth; 17. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a car rearview mirror with protective performance comprises a mirror frame 1, a mirror base 2, a steering shaft 3 and a concave fixing piece 4, wherein the mirror frame 1 is fixed on the front surface of the mirror base 2, the steering shaft 3 is fixed on one side of the mirror base 2, and symmetrical limiting gears 5 are fixed at one ends of the steering shaft 3 extending into the concave fixing piece 4; the inner wall of the concave fixing piece 4 is provided with a circular groove 401, and the limiting gear 5 is positioned in the circular groove 401 and is rotationally connected with the bottom of the circular groove 401 through a rotating shaft; the front surface of the spectacle frame 1 is provided with a pair of protective spectacles 6, one side of the spectacle frame 1 is provided with a slot 101, and two sides of the slot 101 are provided with clamping slots 102; a lens is inserted into the slot 101; the inserting bar 7 is inserted into the clamping groove 102; the top and the bottom of the microscope base 2 are provided with aligned and communicated moving through grooves 201; the back of the inner side of the mirror base 2 is fixed with a micro motor 8, the output end of the micro motor 8 is fixed with a rotating shaft, a first synchronizing wheel 9 is fixed on the rotating shaft, and the back of the inner side of the mirror base 2 is rotatably provided with a second synchronizing wheel 10.

Further, the first synchronizing wheel 9 and the second synchronizing wheel 10 are connected through a synchronizing belt 11, a moving block 12 is fixed on the synchronizing belt 11, and a bolt 13 is fixed on the moving block 12.

Further, a square wiping plate 14 is arranged in the moving through groove 201, the inner wall of one side of the square wiping plate 14 is opposite to the protective glasses 6, and wiping cotton is arranged on the inner wall of the side; the square wiping plate 14 is provided with a sliding chute 1401 at one side in the mirror base 2, a sliding block 15 is arranged in the sliding chute 1401 in a sliding manner, a steering groove 1501 is arranged on the sliding block 15, and the sliding block 15 and the moving block 12 are rotatably connected through the rotating arrangement between the steering groove 1501 and the bolt 13.

Further, a plurality of grooves 402 are formed in the inner wall of the circular groove 401, a limiting tooth 16 is rotatably arranged in the groove 402, two sides of the limiting tooth 16 are connected with the inner wall of the groove 402 through springs 17, and the limiting tooth 16 is meshed with the limiting gear 5.

The working principle is as follows: the utility model relates to a car backing mirror with protective property, when in use, when the backing mirror collides, the mirror can play a certain protective role to the lens in the mirror frame 1 under the action of the protective mirror 6, so that the lens is not easy to be broken; simultaneously, the mirror base 2 can drive the limiting gear 5 to rotate through the steering shaft 3, the limiting gear 5 can drive the limiting teeth 16 to rotate, the limiting teeth 16 can compress the spring 17, and under the action of the spring 17, a certain buffering effect is achieved on the collision force received by the rearview mirror, the rearview mirror is prevented from being knocked down integrally, and the loss of a vehicle owner is reduced.

When the automobile runs in rainy days, the micro motor 8 can be started to drive the first synchronous wheel 9 to rotate so as to drive the synchronous belt 11 to rotate, the synchronous belt 11 drives the moving block 12 to move, the moving block 12 drives the square wiping plate 14 to reciprocate through the sliding block 15 to achieve the wiping function of the protective goggles 6, and the situation that the rearview mirrors are covered by rainwater to influence the use of the rearview mirrors in rainy days is avoided.

It is worth noting that: the micro motor realizes control to the micro motor through the master control button, and the equipment matched with the control button is common equipment, belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the micro motor are not repeated herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an automobile rearview mirror with barrier propterty which characterized in that: the glasses comprise a glasses frame (1), a glasses base (2), a steering shaft (3) and a concave fixing piece (4), wherein the glasses frame (1) is fixed on the front side of the glasses base (2), the steering shaft (3) is fixed on one side of the glasses base (2), and symmetrical limiting gears (5) are fixed at one end of the steering shaft (3) extending into the concave fixing piece (4); the inner wall of the concave fixing piece (4) is provided with a circular groove (401), and the limiting gear (5) is positioned in the circular groove (401) and is rotationally connected with the bottom of the circular groove (401) through a rotating shaft; the front surface of the spectacle frame (1) is provided with a protective spectacle (6), one side of the spectacle frame (1) is provided with a slot (101), and two sides of the slot (101) are provided with clamping grooves (102); a lens is inserted into the slot (101); the inserting strip (7) is inserted into the clamping groove (102); the top and the bottom of the microscope base (2) are provided with aligned and communicated moving through grooves (201); the mirror seat is characterized in that a micro motor (8) is fixed on the back of the inner side of the mirror seat (2), a rotating shaft is fixed at the output end of the micro motor (8), a first synchronizing wheel (9) is fixed on the rotating shaft, and a second synchronizing wheel (10) is rotatably arranged on the back of the inner side of the mirror seat (2).

2. The rearview mirror with protective property for automobile according to claim 1, wherein: the first synchronizing wheel (9) is connected with the second synchronizing wheel (10) through a synchronizing belt (11), a moving block (12) is fixed on the synchronizing belt (11), and a bolt (13) is fixed on the moving block (12).

3. The rearview mirror with protective property for automobile according to claim 1, wherein: a square wiping plate (14) is arranged in the moving through groove (201), the inner wall of one side of the square wiping plate (14) is opposite to the protective glasses (6), and wiping cotton is arranged on the inner wall of the side; one side of the square wiping plate (14) positioned in the mirror base (2) is provided with a sliding groove (1401), a sliding block (15) is arranged in the sliding groove (1401) in a sliding mode, a steering groove (1501) is formed in the sliding block (15), and the sliding block (15) and the moving block (12) are rotatably connected through the rotating arrangement between the steering groove (1501) and the plug pin (13).

4. The rearview mirror with protective property for automobile according to claim 1, wherein: the inner wall of the circular groove (401) is provided with a plurality of grooves (402), limiting teeth (16) are rotationally arranged in the grooves (402), two sides of each limiting tooth (16) are connected with the inner wall of each groove (402) through springs (17), and the limiting teeth (16) are meshed with the limiting gears (5).

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