CN218468978U

CN218468978U - Concept exhibition car lift headlight based on miniature lead screw motor improves

Info

Publication number: CN218468978U
Application number: CN202221726236.XU
Authority: CN
Inventors: 曾飞龙; 郑爱忠; 伍志伟; 冯传祥; 蒋红兵
Original assignee: Jiangsu Lanpeide Industrial Technology Co ltd
Current assignee: Jiangsu Lanpeide Industrial Technology Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-02-10
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a notion exhibition car lift headlight based on miniature lead screw motor improves, including headlight lamp shade, the headlight inside casing, the headlight base, a plurality of automatic lifting unit of group and LED banks, headlight lamp shade links firmly from top to bottom with the headlight inside casing, the headlight inside casing links firmly with the headlight base, headlight lamp shade inner wall is provided with the printing opacity prism, headlight inside casing middle part is provided with a plurality of grid, nested there is the LED banks between the adjacent grid, automatic lifting unit includes the locating support, miniature lead screw motor, lifting support and elevating platform, the LED banks includes lens, LED light emitting component and backlight, this headlight utilizes every LED banks elevating movement of miniature lead screw motor independent control, realize electric lift, the repeated positioning accuracy is good, it is adjustable fast and slow, the car light detects the driver through the range radar on the notion car and is close the notion car light and slowly lifts, light is opened, increase exhibition car motion sense, science and technology is felt, it is intelligent, realize people and car light interaction.

Description

Concept exhibition car lift headlight based on miniature lead screw motor improves

Technical Field

The utility model relates to a vehicle equips technical field, concretely relates to notion exhibition car lift headlight based on miniature lead screw motor improves.

Background

At present, I have produced full-size brand-new concept exhibition cars, along with the fact that the client has higher and higher requirements on intellectualization and science and technology of the concept exhibition cars, I have made research and development and design aiming at intelligent interactive car lights, and designed car lights capable of being controlled to ascend and descend with the concept exhibition cars for interaction. The car light of traditional exhibition car and the car light of market car all do not have any mechanical action, can only light the logic control through light and do some interdynamic, especially the design of multiple spot array's LED headlight, adopt the electronic control mode of lighting mostly, visual impact feels not strong, slightly lacks the intention, for this reason we are necessary to design a mechanical action formula scheme of lighting to the dot matrix headlight of notion exhibition car, and visual impact effect is good, and the agility of exhibition car feels strong, and science and technology feels sufficient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose: in view of the LED dot matrix of the present generally adopted plantago headlight among the background art and light the design and lack the intention, visual impact feels not strong, the not enough problem of science and technology sense, we design a notion exhibition car lift headlight based on miniature lead screw motor improves, utilize every LED banks elevating movement of miniature lead screw motor independent control, realize electric lift, the repeated positioning accuracy is good, speed is adjustable at a slow pace, the car light detects the driver through the range radar on the concept car and is close the notion car-hour, the car light lifts slowly, light is opened, it is active to increase the exhibition car, science and technology sense, it is intelligent, realize people and car light interaction.

The technical scheme adopted for solving the problems is as follows:

a concept exhibition car lifting headlamp improved based on a micro screw rod motor comprises a headlamp lampshade, a headlamp inner frame, a headlamp base, a plurality of groups of automatic lifting components and LED lamp groups,

the headlight lampshade is fixedly connected with the headlight inner frame up and down, the headlight inner frame is fixedly connected with the headlight base,

the inner wall of the headlight lampshade is provided with a light-transmitting prism to show the special lighting effect, the middle part of the inner frame of the headlight is provided with a plurality of grids, an LED lamp group is nested between the adjacent grids,

the LED lamp group is driven by an automatic lifting component to realize lifting action,

the automatic lifting assembly comprises a positioning support, a micro lead screw motor, a lifting support and a lifting platform, the positioning support is fixedly connected on the headlamp base, the micro lead screw motor is fixedly connected on the lifting support, the lifting support is vertically and fixedly connected on the positioning support, a lead screw sliding block of the micro lead screw motor is fixedly connected with the lifting platform, an LED lamp group is fixedly connected on the lifting platform,

the LED lamp bank comprises a lens, an LED light-emitting component and a backlight plate, the lens is embedded between the grids without a gap, the inner side face of the lens is provided with the LED light-emitting component in a fitting mode, the inner side of the LED light-emitting component is provided with the backlight plate in a fitting mode, and the lower end faces of the lens, the LED light-emitting component and the backlight plate are fixedly connected to the upper end face of the lifting table.

Furthermore, the miniature lead screw motor comprises an ascending lead screw motor and a descending lead screw motor, and lead screw sliders of the ascending lead screw motor and the descending lead screw motor are fixedly connected with two sides of the lifting platform respectively.

Furthermore, the inner wall of the headlamp inner frame is also provided with a plurality of positioning columns, the positioning columns are provided with threaded holes and are fixedly connected with positioning holes arranged on a right-angle frame arranged on the inner side of the headlamp lampshade through screw threads.

Furthermore, the headlamp base is vertically and fixedly connected with a plurality of support frames, each support frame is provided with a support hole, and the support holes and the display case support are fixed through screws in a screwed mode.

The utility model has the advantages that:

this notion exhibition car lift headlight based on miniature lead screw motor improves utilizes every LED banks of miniature lead screw motor independent control to go up and down to move, realizes electric lift, and repeated positioning accuracy is good, and is adjustable at a slow speed, and the car light detects the driver through the range radar on the notion car and is close the notion car-hour, and the car light slowly lifts up, and light is opened, increases the nimble dynamic sense of exhibition car, and science and technology feels, and is intelligent, realizes that the people is interactive with the car light.

Drawings

Fig. 1 is a schematic front end view of a concept of a lifting headlamp of a display vehicle based on an improved micro screw motor in the embodiment;

FIG. 2 is a side plan view of the concept of the present embodiment of the lifting headlamp of the exhibition car based on the improvement of the micro screw motor;

FIG. 3 is a schematic inside view of the concept of the present embodiment of the lifting headlamp of the exhibition car based on the improvement of the micro screw motor;

FIG. 4 is a schematic assembly view of the automatic lifting assembly of the present embodiment;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a schematic structural diagram of the automatic lifting assembly and the LED lamp set according to the present embodiment;

the headlamp comprises a headlamp base 1, a headlamp shade 2, a headlamp inner frame 3, a light-transmitting prism 4, a grating 5, a lens 6, an automatic lifting assembly 7, a backlight plate 8, a right-angle frame 9, a support frame 10, a positioning support 11, a positioning support 12, an upper end face of the headlamp base 13, a lifting screw rod motor 14, a descending screw rod motor 15, a lifting support 16, a lifting table 17 and an LED light-emitting assembly 18.

Detailed Description

The technical solution of the present invention will be described clearly and completely by way of example with reference to the accompanying drawings.

Please refer to fig. 1-6, the embodiment provides a concept display lifting headlamp based on improvement of a micro screw motor, which includes a headlamp lampshade 2, a headlamp inner frame 3, a headlamp base 1, a plurality of groups of automatic lifting assemblies 7 and an LED lamp group, wherein the headlamp lampshade 2 is fixedly connected with the headlamp inner frame 3 up and down, the headlamp inner frame 3 is fixedly connected with the headlamp base 1, a transparent prism 4 is arranged on the inner wall of the headlamp lampshade 2 to show a specific lighting effect, a plurality of gratings 5 are arranged in the middle of the headlamp inner frame 3, and the LED lamp group is nested between adjacent gratings 5.

Specifically, the LED lamp set is driven by an automatic lifting assembly 7 to realize a lifting action, referring to fig. 5 and fig. 6, the automatic lifting assembly 7 includes a positioning bracket 11, a micro lead screw motor, a lifting bracket 15 and a lifting platform 16, the positioning bracket 11 is fixedly connected to the headlamp base 1, the micro lead screw motor is fixedly connected to the lifting bracket 15, the lifting bracket 15 is vertically fixedly connected to the positioning bracket 11, a lead screw slider of the micro lead screw motor is fixedly connected to the lifting platform 16, and the lifting platform 16 is fixedly connected to the LED lamp set.

Referring to fig. 5 and 6, the LED lamp set includes a lens 6, an LED light emitting assembly 18 and a backlight plate 8, the lens 6 is embedded between the grids 5 without a gap, the inner side surface of the lens 6 is provided with the LED light emitting assembly 18, the inner side of the LED light emitting assembly 18 is attached with the backlight plate 8, and the lower end surfaces of the lens 6, the LED light emitting assembly 18 and the backlight plate 8 are fixedly connected to the upper end surface of the lifting table 16.

In a further embodiment, referring to fig. 5 and 6, the micro lead screw motor includes an ascending lead screw motor 13 and a descending lead screw motor 14, lead screw sliders of the ascending lead screw motor 13 and the descending lead screw motor 14 are respectively and fixedly connected with two sides of the lifting table 16, so as to stably, rapidly and efficiently control the lifting table 16 to move up and down, and drive the light-emitting lens 6 to perform a rapid response operation.

The further embodiment is that the inner wall of the headlamp inner frame 3 is also provided with 4 positioning columns, the positioning columns are provided with threaded holes and fixedly connected with positioning holes formed in a right-angle frame 9 arranged on the inner side of the headlamp lampshade 2 through screw threads.

In a further embodiment, the headlamp base 1 is further vertically and fixedly connected with 4 support frames 10, the support frames 10 are provided with support holes, and the support holes are in threaded connection and fixed with a display case support (not shown in the figure) through screws.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a concept exhibition car lift headlight based on miniature lead screw motor improves, includes headlight lamp shade, headlight inside casing, headlight base, a plurality of automatic lifting unit of group and LED banks, its characterized in that:

the inner wall of the headlight lampshade is provided with a light-transmitting prism to show a special lighting effect, the middle part of the inner frame of the headlight is provided with a plurality of grids, an LED lamp group is nested between adjacent grids,

the LED lamp group is driven by an automatic lifting component to realize the lifting action,

the LED lamp bank comprises a lens, an LED light-emitting component and a backlight plate, the lens is embedded between the grids without gaps, the LED light-emitting component is attached to the inner side surface of the lens, and the backlight plate is attached to the inner side of the LED light-emitting component.

2. The concept exhibition car lift headlight of claim 1 based on miniature lead screw motor improves, characterized by: the miniature lead screw motor comprises an ascending lead screw motor and a descending lead screw motor, and lead screw sliding blocks of the ascending lead screw motor and the descending lead screw motor are fixedly connected with two sides of the lifting platform respectively.

3. The concept exhibition car lift headlight of claim 1 based on miniature lead screw motor improves, characterized by: the inner wall of the headlamp inner frame is further provided with a plurality of positioning columns, threaded holes are formed in the positioning columns, and the positioning columns are fixedly connected with positioning holes formed in a right-angle frame arranged on the inner side of a headlamp lampshade through screw threads.

4. The concept exhibition car lift headlight of claim 1 based on miniature lead screw motor improves, characterized by: the headlamp base is further vertically and fixedly connected with a plurality of supporting frames, the supporting frames are provided with supporting holes, and the supporting holes and the display case support are fixed through screws in a screwed mode.

5. The concept exhibition car lift headlight of claim 1 based on miniature lead screw motor improves, characterized by: the lower end faces of the lens, the LED light-emitting component and the backlight plate are fixedly connected to the upper end face of the lifting table.