CN218858297U - Rear-view mirror with telescopic roller shutter arranged inside and outside left and right to prevent glare of rear vehicle - Google Patents

Abstract

The utility model provides a control interior flexible book curtain and prevent that rear car highlight dazzles rear-view mirror includes rear-view mirror main part and book curtain telescoping device, the rear-view mirror main part includes the mirror shell, it is inside mirror shell bottom to roll up the embedded setting of curtain telescoping device, it includes the shell to roll up the curtain telescoping device, roll up the curtain axle, chi spring and black cloth roll up the curtain, shell both ends swing joint is installed to the roll curtain axle, the chi spring winding is on rolling up curtain axle surface, it is equipped with the mounting groove to roll up the curtain axle, chi spring one end is installed into mounting inslot fixed connection, the chi spring other end and black cloth roll up the curtain and be connected, the shell surface is equipped with the slot that is linked together with the mirror shell, the black cloth roll up the curtain other end and extends from the slot, when going on night, press the splenium, strong magnetic horizontal strip upspring, strong magnetic horizontal strip is connected with strong magnetic block, black cloth roll up the left half right side of rear-view mirror, prevent that rear car highlight dazzles the right side, it can observe the rear vehicle condition to dazzle the part to dazzle, improve driving safety on night, when not using, the scale spring is automatic in the shell, overall structure is simple.

Description

Rear-view mirror with telescopic roller shutter arranged inside and outside left and right to prevent glare of rear vehicle

Technical Field

The utility model relates to an automotive interior technical field especially relates to a control interior flexible book curtain and prevent that back car highlight dazzles rear-view mirror.

Background

The inside rear-view mirror is a mirror for confirming the rear scene without changing the forward sight line in driving too much, can clearly observe the rear vehicle or observe the dynamic state of the rear passenger from the inside rear-view mirror, enlarges the visual field range of the driver, and can play the role of safe driving.

The problems of the prior art are as follows: at present inside automobile rear-view mirror at the in-process that traveles night, to domestic route of driving and driving position, through going up the car at night road verification, the distance light lamp of the road driving rear-view car at night shines, the left half reverberation through inside automobile rear-view mirror gets into driver's right eye, causes dazzling state, because human emergency response, can make two mesh take place dizzy, cause and see the road surface of traveling in the place ahead clearly, also can't judge the rear vehicle condition, the problem of driving safety is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the problem, the utility model aims to provide a control interior flexible book curtain of hiding and prevent that back car highlight dazzles rear-view mirror.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a control interior flexible book curtain and prevent rear-view car highlight and dazzle rearview mirror, control interior flexible book curtain and prevent rear-view car highlight and dazzle rearview mirror including the rear-view mirror main part and roll up the curtain telescoping device, the rear-view mirror main part includes the mirror shell, it is in to roll up the embedded setting of curtain telescoping device inside the mirror shell bottom, roll up the curtain telescoping device and include that shell, roll up curtain axle, blade spring and black cloth roll up the curtain, roll up the curtain axle and install shell both ends swing joint, the blade spring winding is in roll up the curtain axle surface, it is equipped with the mounting groove to roll up the curtain axle, blade spring one end is installed into fixed connection in the mounting groove, the blade spring other end with black cloth roll up the curtain and connect, the shell surface be equipped with the slot that the mirror shell is linked together, black cloth roll up the curtain other end and follow the slot extends.

Further, the mirror shell top is equipped with if the embedded groove, embedded groove fixedly connected with strong magnet, the one end that black cloth rolled up the curtain and extend is connected with strong magnetism horizontal bar, the width of strong magnetism horizontal bar is greater than the width of slot, the mirror shell is equipped with the pilot hole, strong magnetism horizontal bar with the pilot hole forms the block and connects, black cloth rolled up the curtain through tensile strong magnetism horizontal bar with strong magnet forms the magnetism and connects, black cloth rolled up the curtain and is just set up for opaque material rear-view mirror main part left side.

Further, the roller shutter telescoping device comprises a locking mechanism, a notch is formed in the lower end of the mirror shell, the locking mechanism comprises a pressing portion, a fixing block, a limiting block and a supporting block, the supporting block is fixed to the bottom surface of the notch, the upper end of the fixing block is connected with the pressing portion, the bottom of the fixing block is connected with a spring, the other end of the spring is connected with the supporting block, an inner buckle is connected to one side of the fixing block, a strong magnetic cross bar is close to an outer buckle fixedly connected with one end of the notch, the inner buckle and the outer buckle form a clamping connection, and the limiting block is fixed to the bottom of the fixing block and the supporting block are separated by a distance of one end.

Furthermore, a clamping groove is formed between the pressing part and the inner buckle, the outer buckle is installed in the clamping groove to form clamping connection, the limiting blocks are arranged on two sides of the spring, when the spring is extruded and moved through the pressing part, the limiting blocks are abutted with the supporting blocks, and the limiting blocks limit the vertical direction of the inner buckle.

Furthermore, the rear-view mirror main part is connected with the mirror foot, the mirror foot is equipped with mount pad and ball-type installation department, the ball-type installation department is installed form swing joint in the mirror shell, the rear-view mirror main part passes through mount pad demountable installation is top in the car.

Advantageous effects

The utility model has the advantages that: the utility model provides a control interior flexible book curtain and prevent rear car highlight dazzling rear-view mirror, when driving at night, press the splenium of mirror shell lower extreme, strong magnetism horizontal bar bounces, through hand power strong magnetism horizontal bar and drive black cloth roll curtain, connect with strong magnetism of the strong magnetism piece of mirror shell upper end, black cloth roll curtain covers rear-view mirror left side half, navigating mate can not shelter from the partial rear vehicle condition of observing through right half, prevent rear car highlight dazzling driver right eye, improve the security of driving at night, directly take down strong magnetism horizontal bar when not using, the chi spring shrink produces the restoring force, the chi spring is drawn into the black cloth roll curtain into in the shell through the restoring force, make whole outward appearance and when using daytime the same, the whole structure is simple, and convenient for operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of the overall structure of a rear-view mirror with a telescopic roller blind inside and outside for preventing glare on a rear vehicle;

FIG. 2 is a schematic bottom view of the rear-view mirror with the retractable roller blinds inside left and right to prevent glare from the rear vehicle;

FIG. 3 is an exploded view of the roller blind retractor of the utility model, which is used for preventing glare of the rear-view mirror of the rear-view vehicle by the left and right concealed retractable roller blinds;

fig. 4 is a schematic view of the internal structure of the housing of the rear-view mirror with the retractable roller shutters inside and outside for preventing glare from the rear vehicle;

fig. 5 is an enlarged schematic view of a position a of the rear-view mirror with the retractable roller shutters hidden inside and outside for preventing glare of a rear vehicle;

fig. 6 is a schematic connection diagram of the latch mechanism structure and the strong magnetic cross bar in the rear-view mirror for preventing glare of the rear vehicle with the retractable roller blinds inside left and right of the utility model;

fig. 7 is a schematic view of the use effect of the roller shutter extension device in the rear-view mirror for preventing glare of the rear vehicle by the left and right concealed telescopic roller shutters of the utility model;

fig. 8 is a back schematic view of the utility model discloses a control interior flexible book curtain and prevent that back car highlight dazzles rear-view mirror.

1. A main body of a rear view mirror; 2. a roller shutter retracting device; 3. a mirror housing; 4. a housing; 5. a roller shutter shaft; 6. a scale spring; 7. a black cloth roller shutter; 8. mounting grooves; 9. embedding the groove; 10. a strong magnetic block; 11. a ferromagnetic cross bar; 12. an assembly hole; 13. a latch mechanism; 14. a pressing part; 15. a fixed block; 16. a limiting block; 17. a supporting block; 18. a notch; 19. a spring; 20. an inner buckle; 21. an outer buckle; 22. a card slot; 23. a temple; 24. a mounting base; 25. a ball-shaped mounting portion; 26. and (4) a slot.

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 order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.

Please refer to fig. 1 to 8, the utility model provides a control interior concealed flexible book curtain and prevent that rear-view car highlight dazzles rear-view mirror, control interior concealed flexible book curtain and prevent that rear-view car highlight dazzles rear-view mirror includes rear-view mirror main part 1 and book curtain telescoping device 2, rear-view mirror main part 1 includes mirror shell 3, it is in to roll up the embedded setting of 2 curtain telescoping device inside 3 bottoms of mirror shell, roll up curtain telescoping device 2 and include shell 4, roll up spool 5, blade spring 6 and black cloth book curtain 7, roll up spool 5 and install shell 4 both ends swing joint, blade spring 6 twines in roll up spool 5 surface, roll up spool 5 is equipped with mounting groove 8, blade spring 6 one end is installed into fixed connection in mounting groove 8, the blade spring 6 other end with black cloth book curtain 7 is connected, shell 4 surface be equipped with slot 26 that mirror shell 3 is linked together, black cloth book curtain 7 other end is followed slot 26 extends.

In this embodiment, the roll-up telescoping device 2 is by shell 4, roll up the curtain axle 5, ruler spring 6 and black cloth roll up curtain 7 an organic whole and constitute and embed inside 3 bottoms of mirror shell, whole outward appearance is the same with traditional interior rear-view mirror, do not influence original clean and tidy and pleasing to the eye, ruler spring 6 twines cup joints on roll-up axle 5 and is connected with black cloth roll up curtain 7, black cloth roll up curtain 7 also twines on ruler spring 6, when pulling up and using black cloth roll up curtain 7, black cloth roll up curtain 7 is pressed down from mirror shell 3 bottoms and is pulled out, ruler spring 6 contracts and produces elasticity, black cloth roll up curtain 7 extends and hides rear-view mirror main part 1 from slot 26, play the effect of anti-dazzle, driving's security has effectively been improved, when not using, ruler spring 6 rolls up black cloth roll up in curtain 7 shell 4 through the restoring force, make whole outward appearance the same when using daytime, overall structure is simple, and convenient for operation, and roll up curtain mechanism 2 can also adopt motor drive, realize full-automatic roll up the curtain function.

Further, 3 tops of mirror shell are equipped with if embedded groove 9, the strong magnet of embedded groove 9 fixedly connected with 10, the one end that black yardage roll curtain 7 extends is connected with strong magnetism horizontal bar 11, the width of strong magnetism horizontal bar 11 is greater than the width of slot 26, mirror shell 3 is equipped with pilot hole 12, strong magnetism horizontal bar 11 with pilot hole 12 forms the block and connects, black yardage roll curtain 7 is through stretching strong magnetism horizontal bar 11 with strong magnet 10 forms the magnetism and connects, black yardage roll curtain 7 is opaque material and sets up 1 left side of rear-view mirror main part.

In this embodiment, when black cloth roller shutter 7 extends slot 26, form the magnetism through the strong magnetism piece 10 of pulling connection at the strong magnetism horizontal bar 11 of black cloth roller shutter 7 one end to mirror shell 3 upper end and connect, strong magnetism horizontal bar 11 is embedded at mirror shell 3 up end, black cloth roller shutter 7 wholly hides the left side of rear-view mirror main part 1, play anti-dazzling effect to driver's right eye, the security of driving at night has been improved, and when retrieving black cloth roller shutter 7, in strong magnetism horizontal bar 11 block installation goes into pilot hole 12, make overall structure an organic whole stronger, whole unobtrusive.

Further, the roller shutter telescoping device 2 includes a latch mechanism 13, the 3 lower extremes of mirror shell is equipped with notch 18, latch mechanism 13 includes presses portion 14, fixed block 15, stopper 16 and supporting shoe 17, the supporting shoe 17 is fixed notch 18 bottom surface, fixed block 15 upper end with press portion 14 to be connected, fixed block 15 bottom is connected with spring 19, the spring 19 other end with the supporting shoe 17 is connected, fixed block 15 one side is connected with interior buckle 20, strong magnetism horizontal bar 11 is close to notch 18 one end fixedly connected with outer buckle 21, interior buckle 20 and outer buckle 21 form the block connection, stopper 16 is fixed 15 bottom with the supporting shoe 17 is apart from one end distance.

In this embodiment, the outer buckle 21 at one end of the ferromagnetic horizontal bar 11 and the inner buckle 20 on the locking mechanism 13 form a snap connection, when the black cloth roller shutter 7 is used to shield the main body 1 of the rearview mirror, the pressing part 14 is pressed down, the fixing block 15 compresses the spring 19 downwards, so that the snap connection between the outer buckle 21 and the inner buckle 20 is released, the ferromagnetic horizontal bar 11 is ejected out from the assembly hole 12, people can conveniently and directly pull the ferromagnetic horizontal bar 11 onto the mirror shell 3 to be magnetically connected with the ferromagnetic block 10, when the black cloth roller shutter is pulled down, the black cloth roller shutter 7 is withdrawn to the vicinity of the slot 26 through the contraction of the ruler spring 6, the outer buckle 21 and the inner buckle 20 form a snap connection through directly pressing the ferromagnetic horizontal bar 11 into the assembly hole 12, the whole black cloth roller shutter 7 is rolled back inside, and the whole operation is simple and convenient.

Furthermore, a clamping groove 22 is formed between the pressing portion 14 and the inner buckle 20, the outer buckle 21 is mounted in the clamping groove 22 to form a clamping connection, the limiting blocks 16 are arranged on two sides of the spring 19, when the spring 19 is extruded and moved by the pressing portion 14, the limiting blocks 16 are abutted to the supporting blocks 17, and the limiting blocks 16 limit the inner buckle 20 in the vertical direction.

In this embodiment, a clamping groove 22 is formed between the pressing portion 14 and the inner buckle 20, the outer buckle 21 is installed in the clamping groove 22 and forms a clamping connection with the inner buckle 20, when the pressing portion 14 is pressed to extrude the spring 19, the outer buckle 21 can move in the clamping groove 22 and be disconnected, the black cloth roller shutter 7 can be conveniently stretched, the limiting blocks 16 are arranged at two ends of the spring 19, the position of the spring 19 is prevented from being deviated when the spring 19 is compressed, the stability of the locking mechanism 13 is ensured, the distance between the limiting blocks 16 and the supporting block 17 at the lower end is the distance of the pressing portion 14 for pressing the spring 19 to contract, it is ensured that the inner buckle 20 moves downwards when the spring 19 is compressed, the outer buckle 21 can be disconnected from the clamping connection with the inner buckle 20, the black cloth roller shutter 7 is rolled back, the overall structure is simple, and the practicability is strong.

Further, rear-view mirror main part 1 is connected with mirror foot 23, mirror foot 23 is equipped with mount pad 24 and ball-type installation department 25, ball-type installation department 25 is installed form swing joint in the mirror shell 3, rear-view mirror main part 1 passes through mount pad 24 demountable installation is top in the car.

In this embodiment, mirror foot 23 is through mount pad 24 demountable installation to roof in the car, only needs to dismantle mount pad 24 when the maintenance, alright take out the maintenance with rear-view mirror main part 1 is whole, and easy operation is convenient, and ball-type installation department 25 movable mounting is at mirror shell 3, and the angle of rear-view mirror main part 1 is adjusted to the accessible, makes things convenient for the driver to observe rear vehicle or passenger's the condition, has improved whole security performance.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; above" may include both orientations "at 8230; \8230; above" and "at 8230; \8230; below". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

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 (5)

1. The utility model provides a control interior concealed flexible book curtain and prevent that bright dazzling rear-view mirror of back car is prevented, a serial communication port, control interior concealed flexible book curtain and prevent that bright dazzling rear-view mirror of back car is prevented including rear-view mirror main part and book curtain telescoping device, the rear-view mirror main part includes the mirror shell, it is in to roll up the embedded setting of curtain telescoping device inside mirror shell bottom, it includes that shell, roll up curtain axle, chi spring and black cloth roll up the curtain to roll up the curtain telescoping device, it installs to roll up the curtain axle the shell both ends swing joint, the chi spring winding is in roll up the curtain axle surface, it is equipped with the mounting groove to roll up the curtain axle, chi spring one end is installed into fixed connection in the mounting groove, the chi spring other end with black cloth is rolled up the curtain and is connected, the shell surface be equipped with the slot that the mirror shell is linked together, black cloth is rolled up the curtain other end and is followed the slot extends.

2. The rearview mirror with the telescopic left and right concealed roller blinds according to claim 1, wherein the top end of the mirror shell is provided with a plurality of embedded grooves, the embedded grooves are fixedly connected with strong magnetic blocks, one end of the black roller blind extending out is connected with a strong magnetic cross bar, the width of the strong magnetic cross bar is larger than that of each slot, the mirror shell is provided with assembly holes, the strong magnetic cross bar and the assembly holes form a clamping connection, the black roller blind forms a magnetic connection with the strong magnetic blocks by stretching, and the black roller blind is made of opaque materials and is arranged on the left side of the rearview mirror body.

3. The left and right concealed telescopic roller blind glare-proof rearview mirror as claimed in claim 2, wherein the roller blind retractor comprises a locking mechanism, the lower end of the mirror housing is provided with a notch, the locking mechanism comprises a pressing portion, a fixing block, a limiting block and a supporting block, the supporting block is fixed on the bottom surface of the notch, the upper end of the fixing block is connected with the pressing portion, the bottom of the fixing block is connected with a spring, the other end of the spring is connected with the supporting block, one side of the fixing block is connected with an inner buckle, one end of the strong magnetic cross bar close to the notch is fixedly connected with an outer buckle, the inner buckle and the outer buckle form a snap connection, and the limiting block is fixed on the bottom of the fixing block and the supporting block at a distance from each other.

4. The rearview mirror with the left and right concealed telescopic roller blinds for glare and glare of a rear vehicle as claimed in claim 3, wherein a slot is provided between the pressing portion and the inner buckle, the outer buckle is mounted in the slot to form a snap connection, the limiting blocks are provided at two sides of the spring, when the spring is pressed by the pressing portion to move, the limiting blocks abut against the supporting block, and the limiting blocks limit the vertical direction of the inner buckle.

5. The left and right concealed telescopic roller blind anti-glare rearview mirror for vehicles, according to claim 1, is characterized in that the rearview mirror body is connected with a mirror foot, the mirror foot is provided with a mounting seat and a spherical mounting portion, the spherical mounting portion is mounted in the mirror shell to form a movable connection, and the rearview mirror body is detachably mounted on the top of the vehicle through the mounting seat.

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