CN213138450U - Automobile sun visor capable of controlling opening and closing of cosmetic mirror backlight through rotating shaft - Google Patents
Automobile sun visor capable of controlling opening and closing of cosmetic mirror backlight through rotating shaft Download PDFInfo
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- CN213138450U CN213138450U CN202021457818.3U CN202021457818U CN213138450U CN 213138450 U CN213138450 U CN 213138450U CN 202021457818 U CN202021457818 U CN 202021457818U CN 213138450 U CN213138450 U CN 213138450U
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Abstract
An automobile sun visor capable of controlling a cosmetic mirror backlight lamp to be turned on and off through a rotating shaft comprises a sun visor body, a cosmetic mirror, an LED backlight lamp, a rotating shaft and a rotating shaft seat; a framework is arranged in the sun shield body, and a clamping seat matched with the cosmetic mirror is arranged on the framework; the cosmetic mirror comprises a mirror frame and lenses, wherein the mirror frame is assembled with a clamping seat of the framework, and the lenses and an LED backlight lamp are installed in the mirror frame; the LED backlight lamp is provided with a controller, and a switch contact is arranged on the controller; the rotating shaft is of a hollow structure, one end of the rotating shaft is installed on a ceiling of a vehicle through a rotating shaft seat, the other end of the rotating shaft is hinged with the sun shield body, a wire connected with a wire harness of the whole vehicle and a controller is led in a cavity of the rotating shaft, and a boss matched with a switch contact on the controller is arranged on the rotating shaft. The utility model discloses simplify the sunshade plate structure, reduced manufacturing cost, satisfied the configuration requirement of low-cost motorcycle type.
Description
Technical Field
The utility model relates to a car sun visor board, especially a car sun visor board through switching of pivot control vanity mirror backlight.
Background
The sun shield is a movable plate arranged in front of and above a driver and a passenger seat in an automobile cab and used for shielding strong light, and is an indispensable sun shield in modern automobile interior decoration. Under the general condition, the car sun visor board laminating is on the inner wall of car roof, and when sunshine shines intensely, can overturn the sun visor board downwards and shelter from light, provides the guarantee for driver's safe driving.
At present, a sun visor for an automobile is generally provided with a cosmetic mirror and a backlight, a flip cover or a sliding mirror cover structure is arranged outside the cosmetic mirror, a circuit switch of the backlight can be controlled through the flip cover and the sliding mirror cover, the on-off function of a circuit is realized, when the sun visor is turned down, the flip cover or the sliding cover of the cosmetic mirror is opened, the circuit is switched on, and the backlight is turned on to provide illumination for making up for passengers. However, the automobile sun visor has a complex structure and high production cost, is suitable for the configuration of medium and high-grade vehicles, and is difficult to popularize and use in low-cost automobile types.
SUMMERY OF THE UTILITY MODEL
The utility model provides a car sun visor board through pivot control vanity mirror backlight switching aims at simplifying sun visor structure, reduction in production cost to satisfy low-cost motorcycle type configuration requirement.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile sun visor capable of controlling a cosmetic mirror backlight lamp to be turned on and off through a rotating shaft comprises a sun visor body, a cosmetic mirror, an LED backlight lamp, a rotating shaft and a rotating shaft seat; a framework is arranged in the sun shield body, and a clamping seat matched with the cosmetic mirror is arranged on the framework; the cosmetic mirror comprises a mirror frame and lenses, wherein the mirror frame is assembled with a clamping seat of the framework, and the lenses and an LED backlight lamp are installed in the mirror frame; the LED backlight lamp is provided with a controller, and a switch contact is arranged on the controller; the rotating shaft is of a hollow structure, one end of the rotating shaft is installed on a ceiling of a vehicle through a rotating shaft seat, the other end of the rotating shaft is hinged with the sun shield body, a wire connected with a wire harness of the whole vehicle and a controller is led in a cavity of the rotating shaft, and a boss matched with a switch contact on the controller is arranged on the rotating shaft.
According to the automobile sun visor for controlling the cosmetic mirror backlight to be turned on and off through the rotating shaft, the back surface of the center part of the lens is provided with the reflective coating, and the periphery of the lens is an annular light-transmitting area without the reflective coating; the LED backlight lamp is attached to the back of the lens, and light rays are emitted through the annular light-transmitting area on the lens.
Above-mentioned car sun visor board through pivot control vanity mirror backlight switching, the picture frame is rectangle picture frame structure, the frame outside setting on its own sets up with the first outer draw-in groove of skeleton joint seat complex, sets up the outer draw-in groove of second with skeleton joint seat complex in its lower frame inboard, all is equipped with at upper frame, lower frame inboard with lens and LED backlight complex inner draw-in groove.
According to the automobile sun visor for controlling the opening and closing of the cosmetic mirror backlight through the rotating shaft, the depth of the first outer clamping groove is at least twice that of the second outer clamping groove, namely h1 is more than or equal to 2h 2.
Above-mentioned car sun visor board through pivot control vanity mirror backlight switching, LED backlight overall dimension is greater than lens overall dimension, the interior draw-in groove that sets up on the picture frame is the ladder groove structure.
The automobile sun visor capable of controlling the cosmetic mirror backlight to be turned on and turned off through the rotating shaft is characterized in that the framework is provided with at least four groups of clamping seats, at least two groups of clamping seats are matched with a first outer clamping groove of the upper frame of the mirror frame, and the other two groups of clamping seats are matched with a second outer clamping groove of the lower frame of the mirror frame.
Above-mentioned car sun visor board through pivot control vanity mirror backlight switching be equipped with on the skeleton with pivot complex pivot pilot hole set up on the pivot pilot hole with pivot boss complex recess.
Above-mentioned car sun visor board through pivot control vanity mirror backlight switching, the sun visor body is PVC epidermis and filling layer and injection moulding net skeleton cooperation structure.
The utility model relates to an automobile sun visor for controlling the opening and closing of a cosmetic mirror backlight through a rotating shaft, which is provided with a boss matched with a switch contact of an LED backlight controller on the rotating shaft, under the condition that the sun visor is not needed to be used, a sun visor body is attached to a vehicle ceiling, the boss on the rotating shaft is separated from the switch contact of the LED backlight controller, a circuit is not communicated, and an LED backlight is in a closed state; when the passenger needs to use the sun shield, the sun shield body is turned downwards to a set angle, the boss on the rotating shaft presses the switch contact of the LED backlight controller, the circuit is connected, and the LED backlight is lightened. The utility model discloses a control to vanity mirror backlight can be realized in the upset of pivot, and is compared with the sunshading board of present with flip or slip mirror lid control vanity mirror backlight switching, has advantages such as simple structure, spare part is small in quantity, and lens, LED backlight have all been assembled through joint structure and picture frame in addition, have avoided defects such as easy dropout, the operation step is various that the adhesive bonding mode exists. Therefore, adopt the utility model discloses simplify the sunshade plate structure, reduced manufacturing cost, satisfied the configuration requirement of low-cost motorcycle type.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure A-A of FIG. 1;
FIG. 3 is a schematic view of the frame and frame mating structure;
FIG. 4 is a schematic view of the cross-sectional structure B-B in FIG. 3;
FIG. 5 is a schematic view of the structure of the frame, the lens, the LED backlight and the shaft;
FIG. 6 is a schematic view of a structure of the sun visor body in a state of being attached to a ceiling of an automobile, wherein the LED backlight controller is engaged with the rotating shaft;
FIG. 7 is a side view of FIG. 6;
fig. 8 is a schematic view of a structure of the sun visor body in which the LED backlight controller is engaged with the rotating shaft in a state of being turned over by a set angle;
FIG. 9 is a schematic view of the cross-sectional structure C-C of FIG. 8;
FIG. 10 is a schematic view of the distribution of the reflective coating and the annular light-transmitting area on the back of the lens;
FIG. 11 is a schematic diagram of the connection of the LED backlight controller to the lead;
FIG. 12 is a schematic view of the process of assembling the shaft and frame;
fig. 13 is a schematic view of the cross-sectional structure of fig. 12 taken along line D-D.
The list of labels in the figure is:
1. the sun shield comprises a sun shield body, 1-1 parts of PVC (polyvinyl chloride) skin, 1-2 parts of a framework cylinder, 1-2-1 parts of a clamping seat, 1-2-2 parts of a rotating shaft assembling hole, 1-2-3 parts of a groove, 1-3 parts of a filling layer;
2. 2-1 parts of cosmetic mirror, 2-1 parts of mirror frame, 2-1-1 parts of first outer clamping groove, 2-1-2 parts of second outer clamping groove, 2-1-3 parts of inner clamping groove, 2-2 parts of lens, 2-2-1 parts of reflective coating, 2-2-2 parts of annular light-transmitting area;
3. 3-1 parts of a rotating shaft and a boss;
4. a rotating shaft seat;
5. 5-1 parts of an LED backlight lamp, 5-2 parts of a controller and switch contacts;
6. and (4) conducting wires.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 11, the sun visor for an automobile, which controls the opening and closing of the mirror backlight through the rotating shaft according to the present invention, includes a sun visor body 1, a mirror 2, an LED backlight 5, a rotating shaft 3, and a rotating shaft seat 4; a framework 1-2 is arranged in the sun shield body 1, and a clamping seat 1-2-1 matched with the cosmetic mirror 2 is arranged on the framework 1-2; the cosmetic mirror 2 comprises a mirror frame 2-1 and lenses 2-2, wherein the mirror frame 2-1 is provided with an outer clamping groove matched with the clamping seat 1-2-1 on the framework 1-2 and an inner clamping groove 2-1-3 matched with the lenses 2-2 and an LED backlight 5, the LED backlight 5 is provided with a controller 5-1, and the controller 5-1 is provided with a switch contact 5-2; the rotating shaft 3 is of a hollow structure, one end of the rotating shaft is installed on a vehicle ceiling through a rotating shaft seat 4, the other end of the rotating shaft is hinged with the sun shield body 1, a wire 5 for connecting a whole vehicle wire harness and an LED backlight lamp penetrates through a cavity of the rotating shaft 3, and a boss 3-1 matched with a switch contact 2-3-2 of the LED backlight lamp 2-3 is arranged on the rotating shaft 3.
Referring to fig. 1 and 2, the preferred embodiment of the sun visor body 1 of the automobile sun visor for controlling the opening and closing of the backlight lamp of the cosmetic mirror through the rotating shaft is a PVC skin 1-1, a filling layer 1-3 and a framework 1-2 matching structure of an injection molding grid, and the sun visor body 1 can also be a two-piece integral injection molding structure, a hinge integral injection molding structure, a local injection molding + EPP lining and other structures.
Referring to fig. 3 and 4, in the sun visor for an automobile, which controls the opening and closing of the backlight lamp of the vanity mirror through the rotating shaft, the mirror frame 2-1 of the vanity mirror 2 is a rectangular mirror frame structure, a first external clamping groove 2-1-1 matched with the clamping seat 1-2-1 on the framework 1-2 is arranged on the outer side of the upper frame, and a second external clamping groove 2-1-2 matched with the clamping seat 1-2-1 on the framework 1-2 is arranged on the inner side of the lower frame; the depth h1 of the first external card slot 2-1-1 is at least twice as large as the depth h2 of the second external card slot 2-1-2, namely h1 is more than or equal to 2h 2; at least four groups of clamping seats 1-2-1 matched with the cosmetic mirror assembly 2 are arranged on the framework 1-2, wherein at least two groups of clamping seats are matched with a first external clamping groove 2-1-1 of the upper frame of the mirror frame, and the other two groups of clamping seats are matched with a second external clamping groove 2-1-2 of the lower frame of the mirror frame. When the picture frame 2-1 is assembled with the framework 1-2, the first external clamping groove 2-1-1 of the upper edge beam of the picture frame 2-1 is matched with the clamping seat of the framework 1-2, the picture frame 2-1 is pushed upwards, meanwhile, the second external clamping groove 2-1-2 of the lower edge beam of the picture frame 2-1 is matched with the clamping seat of the framework 1-2, and under the action of gravity of the picture frame 2-1, the picture frame is tightly matched with the clamping seat of the framework 1-2 towards the second external clamping groove 2-1-2. The structure for clamping the frame 2-1 and the framework 1-2 is convenient for mounting the frame 2-1, and the frame 2-1 cannot be separated from the clamping seat 1-2-1 of the framework 1-2, so that the safety and reliability are realized.
Referring to fig. 1 and 10, the sun visor for a vehicle according to the present invention, which controls the opening and closing of the back light of the cosmetic mirror through the rotation shaft, has a reflective coating 2-2-1 on the back surface of the center of the lens 2-2, and an annular transparent area 2-2-2 without a coating on the periphery, wherein the LED back light 2-3 is attached to the back surface of the lens 2-2, and emits light through the annular transparent area 2-2-2 on the lens 2-2,
referring to fig. 5 to 9, the utility model relates to an automobile sun visor for controlling the opening and closing of a cosmetic mirror backlight through a rotating shaft, which is characterized in that a boss 3-1 matched with a switch contact 2-3-2 of an LED backlight 2-3 is arranged on the rotating shaft 3, under the condition that the sun visor is not needed, a sun visor body 1 is attached to the ceiling of the automobile, at the moment, the boss 3-1 on the rotating shaft 3 is separated from the switch contact 2-3-2 on a controller 2-3-1 of the LED backlight, a circuit is not communicated, and the LED backlight 2-3 is in a closed state; when a passenger needs to use the sun visor, the sun visor body 1 is turned downwards to a set angle, the boss 3-1 on the rotating shaft 3 presses the switch contact 2-3-2 on the controller 2-3-1 of the LED backlight, the circuit is connected, and the LED backlight 2-3 is lightened.
Referring to fig. 12 and 13, in the sun visor for an automobile according to the present invention, a rotating shaft assembly hole 1-2-2 is formed in the frame 1-2 to be engaged with the rotating shaft 3, and a groove 1-2-3 is formed in the rotating shaft assembly hole 1-2-2 to be engaged with the boss 3-1 of the rotating shaft 3; when the rotating shaft 3 is assembled with the rotating shaft assembling hole 1-2-2 of the framework 1-2, the rotating shaft 3 is rotated to the position where the boss 3-1 corresponds to the groove 1-2-3, so that the boss 3-1 on the rotating shaft 3 is inserted into the groove 1-2-3, and the assembling of the rotating shaft 3 and the framework 1-2 is realized.
Claims (8)
1. An automobile sun visor controlling a cosmetic mirror backlight to be turned on and off through a rotating shaft is characterized by comprising a sun visor body (1), a cosmetic mirror (2), an LED backlight (5), a rotating shaft (3) and a rotating shaft seat (4); a framework (1-2) is arranged in the sun shield body (1), and a clamping seat (1-2-1) matched with the cosmetic mirror (2) is arranged on the framework (1-2); the cosmetic mirror (2) comprises a mirror frame (2-1) and lenses (2-2), the mirror frame (2-1) is assembled with a clamping seat (1-2-1) of the framework (1-2), and the lenses (2-2) and an LED backlight lamp (5) are installed in the mirror frame (2-1); the LED backlight lamp (5) is provided with a controller (5-1), and a switch contact (5-2) is arranged on the controller (5-1); the rotating shaft (3) is of a hollow structure, one end of the rotating shaft is installed on a ceiling of a vehicle through a rotating shaft seat (4), the other end of the rotating shaft is hinged with the sun shield body (1), a wire (6) for connecting a whole vehicle wire harness and the controller (5-1) is led in a cavity of the rotating shaft (3), and a boss matched with the switch contact (5-2) on the controller (5-1) is arranged on the rotating shaft (3).
2. The sun visor for vehicle according to claim 1, wherein the mirror (2-2) has a reflective coating (2-2-1) on the back surface of the center part and an uncoated annular translucent area (2-2-2) on the periphery; the LED backlight lamp (5) is attached to the back of the lens, and light rays are emitted through the annular light-transmitting area (2-2-2) on the lens.
3. The sun visor for the vehicle, which controls the opening and closing of the cosmetic mirror backlight through the rotating shaft according to claim 2, wherein the mirror frame (2-1) is a rectangular mirror frame structure, a first external clamping groove (2-1-1) matched with the clamping seat (1-2-1) on the frame (1-2) is arranged on the outer side of the upper frame, a second external clamping groove (2-1-2) matched with the clamping seat (1-2-1) on the frame (1-2) is arranged on the inner side of the lower frame, and an internal clamping groove (2-1-3) matched with the lens (2-2) and the LED backlight (5) is arranged on the inner sides of the upper frame and the lower frame.
4. The sun visor for vehicles according to claim 3, wherein the depth h1 of the first external engaging groove (2-1-1) is at least twice as large as the depth h2 of the second external engaging groove (2-1-2), i.e. h1 is 2h 2.
5. The sun visor for the vehicle, which controls the opening and closing of the cosmetic mirror backlight through the rotating shaft according to claim 3, wherein the overall dimension of the LED backlight (5) is larger than the overall dimension of the lens (2-2), and the inner clamping groove (2-1-3) formed on the mirror frame (2-1) is of a stepped groove structure.
6. The sun visor for the vehicle according to claim 4 or 5, wherein the frame (1-2) is provided with at least four sets of engaging seats (1-2-1) engaged with the mirror assembly (2), at least two sets of engaging seats are engaged with the first engaging groove (2-1-1) of the upper frame of the mirror frame, and the other two sets of engaging seats are engaged with the second engaging groove (2-1-2) of the lower frame of the mirror frame.
7. The sun visor for the vehicle according to claim 6, wherein the frame (1-2) has a shaft fitting hole (1-2-2) for fitting the shaft (3), and the shaft fitting hole (1-2-2) has a groove (1-2-3) for fitting the boss on the shaft (3).
8. The sun visor for the vehicle, which controls the opening and closing of the cosmetic mirror backlight lamp through the rotating shaft according to claim 7, wherein the sun visor body (1) is a structure that the PVC skin (1-1) is matched with the filling layer (1-3) and the framework (1-2) of the injection molding grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457818.3U CN213138450U (en) | 2020-07-22 | 2020-07-22 | Automobile sun visor capable of controlling opening and closing of cosmetic mirror backlight through rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457818.3U CN213138450U (en) | 2020-07-22 | 2020-07-22 | Automobile sun visor capable of controlling opening and closing of cosmetic mirror backlight through rotating shaft |
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| Publication Number | Publication Date |
|---|---|
| CN213138450U true CN213138450U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021457818.3U Active CN213138450U (en) | 2020-07-22 | 2020-07-22 | Automobile sun visor capable of controlling opening and closing of cosmetic mirror backlight through rotating shaft |
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| CN (1) | CN213138450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733865A (en) * | 2021-08-25 | 2021-12-03 | 上海岱美汽车内饰件股份有限公司 | Automobile sun visor with LED atmosphere lamp capable of emitting light at periphery |
-
2020
- 2020-07-22 CN CN202021457818.3U patent/CN213138450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733865A (en) * | 2021-08-25 | 2021-12-03 | 上海岱美汽车内饰件股份有限公司 | Automobile sun visor with LED atmosphere lamp capable of emitting light at periphery |
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