CN214775617U

CN214775617U - Anti-dazzling electronic rearview mirror

Info

Publication number: CN214775617U
Application number: CN202121269016.4U
Authority: CN
Inventors: 陆炜
Original assignee: Changzhou Siboyin Vehicle Technology Co ltd
Current assignee: Changzhou Siboyin Vehicle Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-19
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to an anti-glare electronic rearview mirror, which comprises a shell, a display screen assembly and a bracket; the display screen assembly is arranged in the shell, and an anti-glare film is arranged on the screen surface of the display screen assembly; the shell comprises a front frame and a rear cover which are connected, a cavity for accommodating the display screen assembly is formed on the rear cover, and a clamping groove for fixing the display screen assembly is formed between the front frame and the rear cover; the support includes front bezel, axle sleeve and back seat, front bezel and back seat set up respectively in the both ends of axle sleeve, and all link to each other through swing mechanism between front bezel and the axle sleeve, between back seat and the axle sleeve, and this front bezel links to each other with the back lid. The utility model discloses can reduce the light intensity of rear-view mirror reflection to avoid the driver to appear transient night blindness phenomenon, thereby guaranteed the security of driving a vehicle.

Description

Anti-dazzling electronic rearview mirror

Technical Field

The utility model belongs to the technical field of the rear-view mirror, concretely relates to anti-dazzle mesh electron rear-view mirror.

Background

The interior rear view mirror of a vehicle is important as a safety aid for vehicles, which can reflect the situation behind the vehicle and enlarge the field of vision of the driver. At present, the electronic rearview mirror is installed in a popular mode, the anti-glare function of the electronic rearview mirror is electronic anti-glare, and once the streaming media is started, the electronic anti-glare function is closed. If the driver encounters the irradiation of headlights of the following vehicles when driving at night, strong reflection can be generated, light can enter eyes of the driver, and the phenomenon of short night blindness can occur when human eyes are irradiated by the strong light, so that safe driving is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned defect, provide an anti-dazzle mesh electron rear-view mirror, reduce the light intensity of rear-view mirror reflection to avoid the driver to appear transient night blindness phenomenon, thereby guaranteed the security of driving a vehicle.

The utility model provides a technical scheme that its technical problem adopted as follows:

an anti-glare electronic rearview mirror comprises a shell, a display screen assembly and a bracket; the display screen assembly is arranged in the shell, and an anti-glare film is arranged on the screen surface of the display screen assembly; the shell comprises a front frame and a rear cover which are connected, a cavity for accommodating the display screen assembly is formed on the rear cover, and a clamping groove for fixing the display screen assembly is formed between the front frame and the rear cover; the support includes front bezel, axle sleeve and back seat, front bezel and back seat set up respectively in the both ends of axle sleeve, and all link to each other through swing mechanism between front bezel and the axle sleeve, between back seat and the axle sleeve, and this front bezel links to each other with the back lid.

Furthermore, a protruding frame plate is formed on the bottom surface of the front frame, and a plurality of plug holes are formed in the surface of the frame plate.

Furthermore, a flanging is formed on the inner side of the front frame.

Furthermore, a plurality of inserting blocks and a plurality of reinforcing ribs are arranged on the inner wall of the rear cover, the inserting blocks are connected with the inserting holes in a matched mode, and the clamping grooves are formed between the top faces of the reinforcing ribs and the bottom faces of the flanges.

Furthermore, a groove is formed in the outer wall of the rear cover, and the front seat is arranged in the groove.

Furthermore, the swing mechanism comprises a connecting column, a ball head seat and an inner lining, the ball head seat is arranged in the inner lining, the inner lining is arranged in the shaft sleeve, one end of the inner lining is provided with a limiting plate, the other end of the inner lining is provided with a first ball tile rotatably connected with the ball head seat, and the connecting column is arranged outside the inner lining and connected with the ball head seat.

Furthermore, a plurality of expansion grooves are formed in the spherical tile.

Furthermore, both ends of the shaft sleeve are provided with second spherical tiles.

Further, the anti-glare film is an anti-glare chromium film.

Furthermore, a slot is formed in the rear seat, a pasting plate is arranged in the slot, a plug is arranged at one end of the slot, a fastening hole communicated with the slot is formed in the surface of the rear seat, and a fastening piece used for connecting the pasting plate is arranged in the fastening hole.

The utility model has the advantages that:

(1) the utility model discloses in can improve the optical property and the field of vision definition of screen through anti-dazzle membrane to and reduce the light intensity of rear-view mirror reflection, thereby play and prevent dazzling effect, avoided the driver to appear transient night blindness phenomenon, make it reach better result of use, improve travelling comfort and driving safety.

(2) The utility model discloses well shell has preceding frame and hou gai to constitute, the dismouting of being convenient for, and then can fix the display screen subassembly through pressing from both sides the groove, and the structure is firm, avoids rocking to excellent result of use greatly.

(3) The utility model provides a support is used for fixing the electron rear-view mirror on the automobile body, and can adjust the position of electron rear-view mirror fast through swing mechanism to guarantee the travelling comfort of good ground field of vision and use.

(4) The utility model provides an in the lid behind the frame board disect insertion, the cooperation through spliced eye and inserted block is connected the fixed of frame and hou gai before realizing, and the structure is succinct, and the assembly is firm, and stability is good.

(5) The utility model provides a strengthening rib is used for consolidating the structural strength of back lid on the one hand, and on the other hand is used for supporting the display screen subassembly, then presses on the surface of display screen subassembly through the turn-ups to compress tightly it, thereby fix it.

(6) The utility model discloses well inside lining is installed in the axle sleeve, because the tip of axle sleeve is formed with the second ball tile, so inject in the inside lining in the axle sleeve, can not break away from the axle sleeve, and the bulb seat sets up in the inside lining movably, and the bulb seat passes through the spliced pole and links to each other with front stall/back seat, and the bulb seat can universal rotation in the inside lining like this, so shell and axle sleeve all can carry out universal rotation to the position adjustment with the rear-view mirror to the optimum position. Structural design is reasonable, convenient operation.

(7) The utility model discloses well back seat is fixed on the automobile body through pasting the board, makes to paste board and back seat firm connection through the fastener.

Drawings

The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.

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

fig. 2 is a schematic structural view of another view angle of the present invention;

FIG. 3 is a schematic structural view of the middle front frame of the present invention;

FIG. 4 is a schematic structural view of the middle and rear covers of the present invention;

fig. 5 is a front view of the present invention;

FIG. 6 is a sectional view taken along line A-A of FIG. 5;

fig. 7 is a schematic structural view of the swing mechanism of the present invention;

fig. 8 is an exploded view of the swing mechanism of the present invention;

wherein: the display screen assembly comprises a shell 1, a front frame 11, a frame plate 111, an insertion hole 112, a rear cover 12, a cavity 121, an insertion block 122, a reinforcing rib 123, a groove 124, a clamping groove 13, a display screen assembly 2, a support 3, a front seat 31, a shaft sleeve 32, a rear seat 33, a slot 331, an adhesive plate 332, a plug 333, a fastening hole 334, a swing mechanism 34, a connecting column 341, a ball seat 342, a lining 343, a limiting plate 3431, a first ball tile 3432 and an expansion groove 3433.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

An anti-glare electronic rearview mirror as shown in fig. 1 to 8 comprises a housing 1, a display screen assembly 2 and a bracket 3; display screen subassembly 2 sets up in the shell 1, and is equipped with anti-dazzle membrane on the screen of display screen subassembly 2 to the light intensity of greatly reduced rear-view mirror reflection avoids the driver to appear transient night blindness phenomenon, thereby has guaranteed the security of driving a vehicle. The anti-dazzle film in the embodiment is an anti-dazzle chromium film, and is long in service life and good in anti-dazzle effect.

The housing 1 includes a front frame 11 and a rear cover 12 connected to each other, a cavity 121 for accommodating the display screen assembly 2 is formed on the rear cover 12, a clamping groove 13 for fixing the display screen assembly 2 is formed between the front frame 11 and the rear cover 12, it should be noted that a screen of the display screen assembly is fixed in the clamping groove, and other accessories (such as a main board, a power supply board, etc.) are placed in the cavity 121 of the rear cover 12. Specifically, a protruding frame plate 111 is formed on the bottom surface of the front frame 11, the frame plate 111 is directly inserted into the rear cover 12 along the side wall of the rear cover 12, a plurality of insertion holes 112 are formed on the surface of the frame plate 111, and a flange 113 is formed on the inner side of the front frame 11. The inner wall of the rear cover 12 is provided with a plurality of insertion blocks 122 and a plurality of reinforcing ribs 123, the insertion blocks 122 are connected with the insertion holes 112 in a matching manner, so that the front frame 11 is fixedly connected with the rear cover 12, the clamping grooves 13 are formed between the top surfaces of the reinforcing ribs 123 and the bottom surface of the flange 113, and the outer wall of the rear cover 12 is provided with a groove 124.

The bracket 3 comprises a front seat 31, a shaft sleeve 32 and a rear seat 33, the front seat 31 and the rear seat 33 are respectively arranged at two ends of the shaft sleeve 32, the front seat 31 and the shaft sleeve 32 are connected through a swing mechanism 34, the rear seat 33 and the shaft sleeve 32 are connected through a swing mechanism 34, the front seat 31 is arranged in the groove 124 and is connected with the rear cover 12 through a screw, so that the shaft sleeve 32 can rotate through the swing mechanism 34, the shell 1 can also rotate through the swing mechanism 34, and the rear view mirror can be adjusted to the best position so as to be observed by a driver. Specifically, the swing mechanism 34 includes a connection column 341, a ball head seat 342, and a lining 343, the ball head seat 342 is disposed in the lining 343, the lining 343 is disposed in the shaft sleeve 32, one end of the lining 343 is provided with a limit plate 3431, the other end is provided with a first ball tile 3432 rotatably connected to the ball head seat 342, the limit plate 3431 and the first ball tile 3432 are both used for positioning the ball head seat 342 in the lining 343 to avoid separation, and at the same time, the ball head seat 342 is not hindered from rotating, and the first ball tile 3432 is provided with a plurality of expansion grooves 3433, so that the first ball tile 3432 has a certain expansibility, is not easily broken, and prolongs the service life. The connection column 341 is disposed outside the liner 343 and is fixedly connected to the ball cup 342, which is an integral structure, and it should be noted that the two ball cup 342 in this embodiment are fixedly connected to the front seat 31 and the rear seat 33 through the connection column 341, respectively. And the both ends of axle sleeve 32 all are equipped with second ball tile 321 for fix inside lining 343 in axle sleeve 32, avoid inside lining 343 to break away from axle sleeve 32, fix the back seat on the automobile body like this, under the effect of gravity, the spindle nose can all be strained with the swing mechanism at both ends, be zonulae occludens between inside lining and the axle sleeve promptly, all can keep the angle down when rotating axle sleeve and shell, so that the driver uses.

In addition, the rear seat 33 is provided with a slot 331, the slot 331 is internally provided with an adhesive plate 332, one end of the slot 331 is provided with a plug 333, the surface of the rear seat 33 is provided with a fastening hole 334 communicated with the slot 331, the fastening hole 334 is internally provided with a fastening piece for connecting the adhesive plate 332, the fastening piece is a screw, the rear view mirror is fixedly connected with the vehicle body through the adhesive plate, so that the rear view mirror can be conveniently disassembled, assembled and replaced, specifically, the adhesive plate can be replaced, the operation is simple and rapid, and the structure is firm.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the techniques of the present invention are substantially any simple modification and equivalent changes to the above embodiments, all falling within the protection scope of the present invention.

Claims

1. An anti-glare electronic rearview mirror, characterized in that: comprises a shell, a display screen component and a bracket;

the display screen assembly is arranged in the shell, and an anti-glare film is arranged on the screen surface of the display screen assembly;

the shell comprises a front frame and a rear cover which are connected, a cavity for accommodating the display screen assembly is formed on the rear cover, and a clamping groove for fixing the display screen assembly is formed between the front frame and the rear cover;

the support includes front bezel, axle sleeve and back seat, front bezel and back seat set up respectively in the both ends of axle sleeve, and all link to each other through swing mechanism between front bezel and the axle sleeve, between back seat and the axle sleeve, and this front bezel links to each other with the back lid.

2. The anti-glare electronic rearview mirror according to claim 1, wherein: a protruding frame plate is formed on the bottom surface of the front frame, and a plurality of plug-in holes are formed in the surface of the frame plate.

3. The anti-glare electronic rearview mirror according to claim 2, wherein: and a flanging is formed on the inner side of the front frame.

4. The anti-glare electronic rearview mirror according to claim 3, wherein: the inner wall of the rear cover is provided with a plurality of inserting blocks and a plurality of reinforcing ribs, the inserting blocks are matched and connected with the inserting holes, and the clamping grooves are formed between the top surfaces of the reinforcing ribs and the bottom surfaces of the flanges.

5. The anti-glare electronic rearview mirror according to claim 1, wherein: the outer wall of the rear cover is provided with a groove, and the front seat is arranged in the groove.

6. The anti-glare electronic rearview mirror according to claim 1, wherein: the swing mechanism comprises a connecting column, a ball head seat and an inner lining, the ball head seat is arranged in the inner lining, the inner lining is arranged in the shaft sleeve, one end of the inner lining is provided with a limiting plate, the other end of the inner lining is provided with a first ball tile rotatably connected with the ball head seat, and the connecting column is arranged outside the inner lining and connected with the ball head seat.

7. The anti-glare electronic rearview mirror according to claim 6, wherein: and a plurality of expansion grooves are formed in the spherical tile.

8. The anti-glare electronic rearview mirror according to claim 6, wherein: and second spherical tiles are arranged at two ends of the shaft sleeve.

9. The anti-glare electronic rearview mirror according to claim 1, wherein: the anti-glare film is an anti-glare chromium film.