Automobile rearview mirror structure based on bionics

Abstract

The present invention belongs to the technical field of automobile parts, and specifically relates to a bionic automobile rearview mirror structure, comprising: a mounting seat and a mirror body connected by a connecting block embedded in a slot of the mounting seat; the mirror body comprises a frame body and a first lens embedded in the frame body; small round mirrors made of convex mirrors are respectively arranged at 1 / 4 of both sides of the horizontal center line of the first lens to widen the field of view of both sides of the first lens; the automobile rearview mirror structure of the present invention is improved by bionics on a biological organism with a compound eye structure, and two groups of small round mirrors are arranged to form a plurality of small imaging devices to obtain a wider visual space, the small round mirror on the left side enables the driver to better observe the side edge line when parking in a side position, and the small round mirror on the right side can emphatically observe the rear view when the vehicle is driving, which greatly reduces the driving inconvenience caused by the blind spot during the driving of the vehicle.

Description

Technical Field

[0001] The invention belongs to the technical field of automobile parts, and in particular relates to a bionic-based automobile rearview mirror structure. Background Art

[0002] In the prior art, a Chinese patent application with application number 201820502897.1 discloses a rearview mirror for new energy vehicles, including a device body and a rain shield, a connecting seat is provided at a position near one side of the lower end outer surface of the device body, a rotating shaft is movably installed at the middle position of the upper end inner surface of the connecting seat, and a fixing plate is fixedly installed on the lower end outer surface of the connecting seat, a connecting hole is fixedly installed at a position near the edge of the front end outer surface of the fixing plate, a rearview lens is provided at the middle position of the front end inner surface of the device body, and a small round mirror is provided at a position near the bottom of the front end outer surface of the rearview lens, and a convex lens is provided at the middle position of the upper end outer surface of the small round mirror.

[0003] Although the above patent describes a rearview mirror for new energy vehicles, which is equipped with a rotating shaft, a water treatment box and an anti-slip suction cup, which enhances the flexibility of the small round mirror, improves the performance of the device and ensures the normal use of the small round mirror, during the use of the rearview mirror, there is a visual blind spot when the car is driving, which leads to the problem of low driving safety. Summary of the invention

[0004] The invention provides a bionic-based automobile rearview mirror structure to solve the technical problem of visual blind spots in the rearview mirror during driving.

[0005] In order to solve the above technical problems, the present invention provides a car rearview mirror structure, comprising: a mounting seat and a mirror body connected by a connecting block embedded in a slot of the mounting seat; the mirror body comprises a frame and a first lens embedded in the frame; small round mirrors made of convex mirrors are respectively arranged at 1 / 4 on both sides of the horizontal center line of the first lens to widen the field of view on both sides of the first lens.

[0006] The beneficial effect of the present invention is that the bionic-based automobile rearview mirror structure of the present invention is improved by bionics of organisms with compound eye structures, and two groups of small round mirrors are arranged to form multiple small imaging devices to obtain a wider visual space. The small round mirror on the left side enables the driver to better observe the side edge line when parking sideways, while the small round mirror on the right side can highlight the rear view when the vehicle is driving, which greatly reduces the driving inconvenience caused by blind spots during vehicle driving.

[0007] Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practicing the present invention.

[0008] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0010] Figure 1 It is a structural schematic diagram of a bionic automobile rearview mirror structure of the present invention;

[0011] Figure 2 It is a schematic diagram of the small round mirror structure of the automobile rearview mirror structure based on bionics of the present invention;

[0012] Figure 3 It is a side view of the small round mirror of the automobile rearview mirror structure based on bionics of the present invention;

[0013] Figure 4 It is a partial view of the A position of the bionic automobile rearview mirror structure of the present invention;

[0014] Figure 5 It is a partial view of the B position of the bionic automobile rearview mirror structure of the present invention;

[0015] Figure 6 It is a schematic diagram of the installation structure of a small round mirror based on the bionic automobile rearview mirror structure of the present invention;

[0016] Figure 7 It is a cross-sectional view of the small round mirror installation structure of the automobile rearview mirror structure based on bionics of the present invention;

[0017] Figure 8 is a cross-sectional view of the air outlet of the bionic automobile rearview mirror structure of the present invention;

[0018] Fig. 9 This is a schematic diagram of the connection block structure of the bionic automobile rearview mirror structure of the present invention.

[0019] Fig.10 It is a cross-sectional view of the bionics-based automobile rearview mirror structure of the present invention.

[0020] In the figure:

[0021] Mounting seat 10, connecting block 11, driving motor 12;

[0022] The mirror body 20, the rotating rod 21, the first fixing block 211, the second fixing block 212, the third fixing block 213, the frame 22, the first lens 221, the opening slot 222, the air outlet 23, the guide plate 231, the air guide duct 24, and the air inlet 25;

[0023] Small round mirror 30, first rubber pad 31, mounting plate 311, first limiting ring 312, second limiting ring 32, third limiting ring 33, second lens 331, threaded tube 332, second rubber pad 333, hose 334, first flow groove 335, second flow groove 336. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] like Figure 1 As shown, the present invention provides a car rearview mirror structure, comprising: a mounting seat 10 and a mirror body 20 connected by a connecting block 11 embedded in a slot of the mounting seat 10; the mirror body 20 comprises a frame 22 and a first lens 221 embedded in the frame 22; small round mirrors 30 made of convex mirrors are respectively arranged at 1 / 4 on both sides of the horizontal center line of the first lens 221 to widen the field of view on both sides of the first lens 221.

[0026] Specifically, two groups of small round mirrors are provided, and the two groups of small round mirrors are respectively located on the left and right sides of the first lens, the left small round mirror is located at 1 / 4 of the left side of the horizontal center line of the first lens, and the right small round mirror is located at 1 / 4 of the right side of the horizontal center line of the first lens. By setting the positions of the small round mirrors, the small round mirror located at 1 / 4 of the left side of the horizontal center line of the first lens can better observe the side line when performing parallel parking, thereby facilitating the operation of parallel parking. The small round mirror located at 1 / 4 of the right side of the horizontal center line of the first lens can highlight the rear line of sight when the vehicle is driving, thereby reducing the driving inconvenience caused by blind spots during vehicle driving.

[0027] like Figure 2 and Figure 3As shown, specifically, the small round mirror 30 includes a first rubber pad 31 installed on the first lens 221, a mounting plate 311 fixedly connected to the inner wall of the first rubber pad 31, and a first limiting ring 312, a second limiting ring 32, and a third limiting ring 33 connected in sequence by threads; a first limiting ring 312 with threads distributed on the outer wall is embedded in the mounting plate 311; a first internal thread that is adapted to the outer wall of the first limiting ring 312 is distributed on the lower part of the inner wall of the second limiting ring 32; a second internal thread that is adapted to the threaded tube 332 at the bottom end of the third limiting ring 33 is distributed on the upper part of the inner wall of the second limiting ring 32.

[0028] Specifically, the small round mirror 30 is arranged in the form of a first rubber pad 31, a second limiting ring 32 and a third limiting ring 33. When the second lens 331 is not used for observation, the second limiting ring 32 and the third limiting ring 33 are not installed on the first rubber pad 31, so that the first rubber pad 31 is always adhered to the first lens 221, preventing the first rubber pad 31 from repeatedly adhering to the first lens 221, resulting in the problem of reduced adhesion between the first rubber pad 31 and the first lens 221. When the small round mirror 30 is not used for observation, the first rubber pad 31 is adhered to the first lens 221. The setting of the first rubber pad 31 will not block the driver's line of sight from the first lens 221 to observe the road conditions. The small round mirror 30 is detachably mounted on the first lens 221, which can facilitate the replacement of the second lens 331.

[0029] like Figure 5 As shown, in the present embodiment, specifically, one end of the threaded tube 332 away from the third limiting ring 33 is connected with a hose 334; one end of the hose 334 away from the threaded tube 332 is provided with a second rubber pad 333 and forms a first flow groove 335 in the connected tube wall area; the second rubber pad 333 is provided with a concave bottom and forms a second flow groove 336 with the first rubber pad 31; wherein the second flow groove 336 causes the second rubber pad 333 and the first rubber pad 31 to be mutually adsorbed by negative pressure; when the third limiting ring 33 is threadedly connected with the second limiting ring 32 through the threaded tube 332, the hose 334 arranged on the third limiting ring 33 contacts the first lens 221 through the second limiting ring 32 and the first rubber pad 31, at this time, the second flow groove 336 arranged at one end of the hose 334 away from the threaded tube 332 is adsorbed on the first lens 221 by the action of air pressure, further enhancing the stability between the small round mirror 30 and the first lens 221, as shown in FIG. Figure 6 and Figure 7As shown, when setting the second limiting ring 32 and the third limiting ring 33, a threaded tube 332 is set on the third limiting ring 33. The setting of the threaded tube 332 can facilitate the distance between the second lens 331 and the first lens 221 set inside the third limiting ring 33, so that the second lens 221 can meet the observation needs of different drivers.

[0030] In this embodiment, specifically, the mounting plate 311 is disposed at 1 / 2 of the depth of the first rubber pad 31 to avoid the influence of the installation of the small round mirror 30 on the first lens 221 .

[0031] like Figure 4 , Figure 8 and Fig.10 As shown, an air inlet 25 is provided at the lower end of the frame 22 and is connected to the air outlet 23 at the upper corner through an air guide duct 24; an inclined guide plate 231 is fixedly connected inside the air outlet 23 to generate oblique wind. By arranging the air outlet 23 at the corners on the left and right sides of the upper part of the frame 22, the arrangement of the air outlet 23 can use the airflow formed by the wind to blow rainwater when it rains, and a guide plate 231 is arranged inside the air outlet 23. The guide plate 231 forms an angle inside the air outlet to guide the wind downward. The guide plate divides the air outlet 23 into an upper cavity and a lower cavity, so that the guide plate 231 guides the airflow in the air outlet to the first lens 221 through the guide plate, thereby facilitating the airflow to blow rainwater, improving the driver's line of sight, and enhancing the safety of the car during driving.

[0032] In this embodiment, specifically, an opening groove 222 is further provided in the frame 22 to guide rainwater to leave the frame 22 .

[0033] like Fig. 9 As shown, in the present embodiment, specifically, a rotating rod 21 is provided between the mirror body 20 and the connecting block 11; a driving motor 12 whose output end is fixedly connected to a first fixed block 211 is provided in the connecting block 11; a third fixed block 213 is provided at the bottom of the rotating rod 21; a second fixed block 212 is provided between the first fixed block 211 and the third fixed block 213; wherein the driving motor 12 rotates through the output of the first fixed block 211, and is driven by the second fixed block 212 to drive the rotation of the third fixed block 213. During the rotation of the mirror body 20, the mirror body 20 rotates under the action of the first fixed block 211, the second fixed block 212 and the third fixed block 213, which can enhance the stability between the rotating rod 21 and the connecting block 11.

[0034] In summary, the present invention provides a car rearview mirror structure based on bionics, which improves the biological organism with a compound eye structure by bionics, and sets two groups of small round mirrors to form multiple small imaging devices to obtain a wider visual space. The small round mirror on the left enables the driver to better observe the side line when parking sideways, while the small round mirror on the right can highlight the rear view when the vehicle is driving, which greatly reduces the driving inconvenience caused by blind spots during vehicle driving.

[0035] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A bionic automobile rearview mirror structure, characterized in that: include: A mounting seat (10) and a mirror body (20) connected via a connecting block (11) embedded in a slot of the mounting seat (10); The lens body (20) comprises a frame (22) and a first lens (221) embedded in the frame (22); Small round mirrors (30) made of convex mirrors are respectively arranged at 1 / 4 of the horizontal center line on both sides of the first lens (221) to widen the field of view on both sides of the first lens (221); The small round mirror (30) comprises a first rubber pad (31) mounted on a first lens (221), a mounting plate (311) fixedly connected to the inner side wall of the first rubber pad (31), and a first limiting ring (312), a second limiting ring (32), and a third limiting ring (33) connected in sequence in pairs via threads; The mounting plate (311) is embedded with a first limiting ring (312) having an outer wall with threads; A first internal thread matching the outer wall of the first limiting ring (312) is distributed on the lower part of the inner wall of the second limiting ring (32); The upper portion of the inner side wall of the second limiting ring (32) is provided with a second internal thread adapted to fit the threaded tube (332) at the bottom end of the third limiting ring (33); One end of the threaded tube (332) away from the third limiting ring (33) is connected to a hose (334); A second rubber pad (333) is provided at one end of the hose (334) away from the threaded tube (332), and a first flow groove (335) is formed in the connecting tube wall area; The second rubber pad (333) is provided with a concave bottom and forms a second flow groove (336) with the first rubber pad (31); wherein The second flow groove (336) causes the second rubber pad (333) and the first rubber pad (31) to be adsorbed to each other through negative pressure.

2. The automobile rearview mirror structure according to claim 1, characterized in that: The mounting plate (311) is arranged at 1 / 2 of the depth of the first rubber pad (31).

3. The automobile rearview mirror structure according to claim 1, characterized in that: The lower end of the frame (22) is provided with an air inlet (25) which is connected to the air outlet (23) at the upper corner via an air guide pipe (24); The inside of the air outlet (23) is fixedly connected to a guide plate (231) arranged in an inclined manner to generate oblique wind.

4. The automobile rearview mirror structure according to claim 3, characterized in that: An opening groove (222) is also provided in the frame (22) to guide rainwater to leave the frame (22).

5. The automobile rearview mirror structure according to any one of claims 1 to 4, characterized in that: A rotating rod (21) is provided between the mirror body (20) and the connecting block (11); The connection block (11) is provided with a driving motor (12) whose output end is fixedly connected to the first fixing block (211); A third fixing block (213) is provided at the bottom of the rotating rod (21); A second fixing block (212) is provided between the first fixing block (211) and the third fixing block (213); wherein The driving motor (12) is rotated via the output of the first fixed block (211), and is driven by the second fixed block (212) to drive the rotation of the third fixed block (213).

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