CN219306209U

CN219306209U - Multicolor knapsack with safety warning light bar

Info

Publication number: CN219306209U
Application number: CN202320188959.7U
Authority: CN
Inventors: 张然
Original assignee: Guangzhou Akuda Handbag Products Co ltd
Current assignee: Guangdong Akuda Luggage Technology Co.,Ltd.
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-07
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a knapsack with a multicolor safety warning light bar, which comprises: a backpack body; a rectangular groove is formed in one surface of the backpack body opposite to the shoulder strap; an LED lamp strip is arranged in the rectangular groove; the depth of the rectangular groove is matched with the thickness of the LED lamp strip; the LED lamp strip is internally implanted with a microchip. The backpack can effectively improve the safety of users and effectively avoid rear-end collision and other accidents when being used in environments with low visibility or at night.

Description

Multicolor knapsack with safety warning light bar

Technical Field

The utility model relates to the technical field of backpacks, in particular to a backpack with multicolor safety warning light bars.

Background

When the existing knapsack in the market is used in an environment with low visibility or at night, the safety performance is low, and most of the knapsack is provided with reflective strips to remind the rear vehicles, so that traffic accidents are avoided; however, it is often found that the vehicle lights are darker or not far enough, and even if the reflective light bar is provided, there may be a case that the rider or knapsack passenger in front is not found, and when the distance is found, the vehicle is short, and the vehicle is braked, so that the traffic accident occurs.

Therefore, how to improve the warning effect of the existing backpack on the rear vehicle becomes a technical problem to be solved by those skilled in the art.

Disclosure of Invention

In view of the above problems, the present utility model provides a backpack with a multi-color safety warning light bar, which can improve the warning effect on the rear vehicles in a low visibility or night environment.

The utility model provides a knapsack with a multicolor safety warning light bar, which comprises: a backpack body;

a rectangular groove is formed in one surface of the backpack body opposite to the shoulder strap; an LED lamp strip is arranged in the rectangular groove;

the depth of the rectangular groove is matched with the thickness of the LED lamp strip;

and a microchip is implanted in the LED lamp strip.

Further, the microchip is internally provided with a 6.7458Mhz passive patch crystal oscillator.

Further, the microchip is used for controlling the opening and closing of the LED lamp strip according to the signal of the remote controller.

Further, the microchip is also used for controlling the change frequency of the LED lamp strip according to the remote controller signal.

Further, the microchip is used for controlling the lamp color and brightness change of the LED lamp strip according to the remote controller signal.

Further, the LED lamp strip is provided with a built-in USB interface.

The technical scheme provided by the embodiment of the utility model has the beneficial effects that at least:

the utility model provides a knapsack with a multicolor safety warning light bar, which comprises: a backpack body; a rectangular groove is formed in one surface of the backpack body opposite to the shoulder strap; an LED lamp strip is arranged in the rectangular groove; the depth of the rectangular groove is matched with the thickness of the LED lamp strip; the LED lamp strip is internally implanted with a microchip. The backpack can effectively improve the safety of users and effectively avoid rear-end collision and other accidents when being used in environments with low visibility or at night.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the whole structure of a backpack with a multi-color safety warning light bar according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the whole structure of a backpack with a multicolor safety warning light bar according to an embodiment of the present utility model;

wherein: 1-knapsack body, 2-LED lamp area.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

An embodiment of the present utility model provides a backpack with a multicolor safety warning light bar, as shown in fig. 1 and 2, including: a backpack body;

the LED lamp strip is internally implanted with a microchip.

Specifically, a soft LED lamp strip is added in front of the original knapsack (the face right opposite to the rear side vehicle after the knapsack is carried on), a microchip is implanted, and a remote control is used for controlling the opening and closing of the lamp strip and the change of the lamp color (the change of multicolor, speed, brightness and the like).

The microchip is internally provided with a 6.7458Mhz passive patch crystal oscillator.

When the LED back pack is particularly used, a transparent rectangular window is added in front of the back pack, then a soft LED lamp strip is arranged in the window, a microchip is arranged in the lamp strip, and various operations of the lamp strip can be controlled by a remote controller.

Optionally, the lamp belt is provided with a built-in USB interface, and can be powered by a charging device which is common in the market.

Alternatively, the backpack provided by the present embodiment may be used as a takeaway backpack.

According to the knapsack with the multicolor safety warning light bar, after the existing knapsack is improved, when the knapsack goes out in an environment with low visibility (such as heavy fog or sand and dust weather) or at night, the knapsack actively lights at the rear part to remind a rear vehicle to keep a distance, so that the safety performance is greatly improved, and traffic accidents are avoided. The operation is simple and is not restricted by remote control; and can provide colorful light, and has more individuation.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A multi-color backpack with safety warning light bars, comprising: a backpack body (1);

a rectangular groove is formed in one surface, opposite to the shoulder strap, of the backpack body (1); an LED lamp strip (2) is arranged in the rectangular groove;

the depth of the rectangular groove is matched with the thickness of the LED lamp strip (2);

a microchip is implanted in the LED lamp strip (2);

the LED lamp strip (2) is internally provided with a USB interface.

2. The backpack with the safety warning light bar according to claim 1, wherein the microchip is embedded with 6.7458Mhz passive patch crystal.

3. A backpack with safety warning light bar according to claim 1, characterized in that the microchip is used for controlling the opening and closing of the LED light strip (2) according to a remote control signal.

4. A backpack with safety warning light bar according to claim 3, characterized in that the microchip is also used for controlling the frequency of the variation of the LED light strip (2) according to the remote control signal.

5. A backpack with safety warning light bar according to claim 3, characterized in that the microchip is used for controlling the lamp color and brightness variation of the LED light bar (2) according to the remote control signal.