Connecting device of backpack and umbrella

Abstract

The invention relates to a connecting device for a backpack and an umbrella, and belongs to the field of outdoor articles. The device comprises an opening clamp structure (A) arranged on an umbrella rod and a metal sheet (B) fixed on a shoulder strap of a backpack. The size of the opening clamp structure (A) of the umbrella rod is matched with the size of the metal sheet (B) on the shoulder strap, and rapid connection and disassembly are achieved in a clamping mode, so that a user can fix the sun-rain umbrella while carrying the backpack, and the user does not need to hold the umbrella by hand. The connecting structure is simple in structure, convenient to install, free of additional accessories, stable in connection and not prone to loosening in the using process. The device can be suitable for a single-shoulder or double-shoulder backpack, the mounting position of the metal sheet can be adjusted according to the requirements of a user, and the using comfort and flexibility are improved.

Description

Technical field:

[0001] The invention relates to the field of outdoor products, and in particular to a connecting device for a backpack and an umbrella, so that a user can hold an umbrella hands-free while carrying the backpack. Background technology:

[0002] At present, traditional umbrellas need to be handheld, and most existing hand-free umbrellas use complex bracket structures or backpack devices, which not only add extra weight but also may affect the comfort of use. Therefore, developing a lightweight, stable and easy-to-disassemble umbrella pole fixing structure has become the key to current improvements. Summary of the invention:

[0003] The purpose of the present invention is to provide a connection structure between a backpack shoulder strap and a sun-rain umbrella which has a simple structure, is easy to install and has high stability. The structure is fast to install and remove by clamping an opening clamp structure on the umbrella pole with a metal sheet on the backpack shoulder strap.

[0004] The core technical solution of the present invention is as follows:

[0005] Umbrella pole opening clamp structure (A):

[0006] The umbrella pole is provided with two opening clamp structures (A) which are integrated with the umbrella pole and can clamp the metal sheet.

[0007] Metal shoulder strap structure (B):

[0008] The shoulder straps of the backpack are provided with transverse metal sheets (B), the two ends of which can be round, flower-shaped or other shapes, and can be perforated or not. The metal sheets are fixed to specific positions of the shoulder straps, i.e., the front end of the shoulder and the front end of the armpit, by sewing, gluing or riveting.

[0009] Clamp connection (A+B):

[0010] The distance between the two open clips (A) of the umbrella pole is the same as the distance between the two metal sheet structures (B) of the shoulder strap, and can be fixedly connected by clamping to achieve quick connection and structure. This structural design can be quickly connected or disassembled according to user needs, suitable for single shoulder or double shoulder settings.

[0011] Beneficial effects:

[0012] The quick connection device provided by the present invention has the following advantages:

[0013] 1. Free your hands: When carrying a backpack, users can directly fix the umbrella with the shoulder straps without having to hold it in their hands.

[0014] 2. Simple structure and easy installation: no additional accessories are required, and it can be quickly assembled and disassembled by just clamping.

[0015] 3. Secure connection: The opening clip of the umbrella pole matches the metal sheet of the shoulder strap precisely to ensure that it will not come loose during use. Description of the drawings:

[0016] Figure 1 : Schematic diagram of the partial umbrella pole opening clip structure A

[0017] Figure 2 : Schematic diagram of metal sheet structure B of backpack shoulder strap

[0018] Figure 3 : Schematic diagram of the installation and wearing effect of the combined structure A+B Specific implementation method:

[0019] In order to better understand the present invention, reference may be made to the following embodiments:

[0020] Example 1: Basic structure of quick connection device

[0021] The open clip structure (A) of the umbrella pole can be connected to the shoulder strap metal sheet structure (B) by clamping, and the shape of the metal sheet is adapted to the open clip structure of the umbrella pole. This connection method can be applied to connect different types of shoulder straps and umbrella poles to meet daily use needs.

[0022] Embodiment 2: A quick connection device suitable for other shoulder-type equipment

[0023] This embodiment is based on the first embodiment, and further optimizes the structure so that the connecting device is applicable to other shoulder strap equipment, such as camera bags, standard vests, etc. (A) The structure can be independently installed with photographic equipment and decorative dolls, and (B) the structure can be adjusted in position on the shoulder strap or increased in number, so as to achieve different use or decorative effects.

Claims

1. A backpack and umbrella connecting device, comprising an umbrella pole (1) and a backpack shoulder strap (2), characterized in that: An open clamp structure (A) is provided on the umbrella pole (1), and the open clamp can clamp the metal sheet (B) on the shoulder strap (2); The pole opening clip (A) matches the shoulder strap metal plate (B) in size and can be clamped together to form a stable connection, allowing for quick installation and removal.

2. The connection device according to claim 1, characterized in that: The opening clamp structure (A) is formed by the umbrella pole, with a linear opening from the umbrella handle to the umbrella surface, and is integrated with the umbrella pole and made of metal.

3. The connection device according to claim 1, characterized in that: The shoulder strap (2) is provided with a fixed metal sheet. The shapes of the two ends of the metal sheet (B) can be selected to be circular, flower-shaped or other shapes, and can be provided with holes. The metal sheet can be fixed to the shoulder strap by sewing, gluing or riveting to adapt to the installation and design of different backpack shoulder straps.

4. The connection device according to any one of claims 1 to 3, characterized in that: The connecting device is suitable for single-shoulder or double-shoulder backpacks or products with shoulder straps, and the installation position of the metal sheet (B) can be adjusted according to user needs.

Images