RU228830U1 - Modular collapsible chair for Supboard - Google Patents

Abstract

The utility model relates to the area of accessories for SUP board. The modular collapsible chair for SUP board is an accessory for SUP board, designed for one person (rider) to sit on with back support.

Description

The field of technology to which the utility model relates

The claimed utility model relates to the field of accessories for SUP boards.

State of the art

The main advantage of the utility model is that there are currently no similar modular chairs or their analogues in Russia or the world.

Disclosure of the essence of the utility model

The modular collapsible SUP board chair allows the rider to control the SUP board in a sitting position. The main advantage and distinctive feature of the chair is its collapsible design and the ability to fix it to the SUP board using a strap and a locking clasp at two points in the horizontal plane, namely, the 1st fixing point is the SUP board handle, located in the middle of the inflatable board; the 2nd fixing point is the D-ring on the SUP board, which is also designed to attach the SUP board leash (the cord connecting the rider to his board) (Fig. 1, element 1, 9). Also, in calm water, it is allowed to fix the chair to the SUP board using the same strap with a locking clasp, threaded under the SUP board (Fig. 1, element 11).

The required comfortable angle of the chair back is achieved by two stop corners (Fig. 1, element 6), which are fixed to the chair back with a special fastener (Fig. 1, element 7). The stop corners are installed on a special platform (Fig. 1, element 10), the platform has a special shape, cuts, and notches. During assembly, the chair platform is connected to the stop corners into a single element, which is placed on the back of the chair back and pulled together with a rubber cord (Fig. 1, element 8). The rubber cord passes through special grooves necessary to achieve the technical result: control of the SUP board in a sitting position.

The chair in folded form is shown in Fig. 2.

The chair, which allows it to be used in working condition for its intended purpose, is shown in Fig. 3.

In the elements of the chair, shown in Fig. 1, elements 2, 5, 6, special holes are made to give the contraction a lighter weight. Also in the upper part of the plastic back of the chair, a technological hole of an oval-rectangular shape is made, which functions as a handle for easy carrying of the chair.

During assembly of the utility model, all elements are placed into a compact structure (Fig. 2).

All elements of the chair are made of durable types of plastic (Fig. 1, elements 2, 5, 6, 7, 10). The softness and comfort of the chair is provided by EVA material (Fig. 1, elements 3, 4).

When assembled, all elements of the chair are pulled together and secured with a rubber cord (Fig. 1, element 8).

The essence of the utility model is explained by drawings.

Brief description of the drawings:

Fig. 1: Element 1 – a locking device with a strap for attaching the chair to the Supboard handle;

element 2 – chair seat;

element 3 – EVA material for the seat;

element 4 – EVA material for the back;

element 5 – chair back;

element 6 – chair stop corner;

element 7 – special fastening for fixing the stop corner to the back of the chair;

element 8 – rubber cord;

element 9 – a strap with a lock to the D-ring on the SUP board, which is also intended for attaching the SUP board leash;

element 10 – a platform that fastens the corner stops of the chair;

Element 11 – a strap with a locking device under the bottom of the SUP board.

Claims (1)

A modular collapsible chair for a Supboard, consisting of elements, namely a chair seat, a chair back, corner stops, a chair platform, a strap and a locking device for the corner stops to the chair back, characterized in that the angle of the chair back is adjusted by two corner stops, which are installed on the chair platform and are designed with the possibility of fixing to the chair back, while the chair platform is connected to the corner stops into a single element, which is laid on the back of the chair back and pulled through the grooves with a rubber cord, while the strap with a locking device is designed with the possibility of being threaded under the Supboard to fix the chair.