Patent Application
20200046129
The present invention belongs to the field of foldable chairs, and particularly relates to a universal side basket for foldable chairs, which, functions to provide convenience for placing articles.
The Chinese patent gazette on Application No. 201220187027.2 discloses a director's chair, consisting of a foldable bracket and a cushion fabric. The foldable bracket comprises two side support portions and a diagonal rod group associated with the two side support portions; wherein the support portion comprises front and rear support rods, a grab rod and a backrest rod which are fixed to a seat cushion rod. The front and rear support rods are sleeved within a slide member, respectively, and the upper ends of the front and rear support rods are fixed to a fixed member, respectively. The two ends of the inverted U-shaped handrail rod are hinged on the fixed member, and the two ends of the handrail rod are interconnected with the slide member on the same side by a drive rod. The lower end portion of the backrest rod is hinged on the seat cushion rod and interconnected with the slide member on the front support rod by a traction rod. A locking member is hinged at the contact portion of the backrest rod and the handrail rod which are positioned by the locking member. The two ends of the diagonal rod group are hinged on the fixed member and the slide member, respectively. The seat cushion rod is hinged with a foldable table surface via two hinged pieces. The middles of the front and rear sides of the table are hinged with a support piece, respectively, and the other end of the support piece is hinged on the drive rod on the same side, respectively. When the drive rod moves downward, the table surface is pulled and folded at the side via the support piece. The foldable table surface can follow the folding and opening actions to facilitate the placement of an item.
For example, Chinese Patent Application No. 201720371657.8 shows a foldable chair, comprising a main bracket, a foldable frame, a fabric and a side table; wherein the fabric is sleeved on the main bracket and the foldable frame. The structure thereof is characterized further by comprising a connecting assembly. The connecting assembly comprises a connecting pin shaft, a first connecting member and a second connecting member. The first connecting member and the second connecting member are both steel, elongated strip plate body members. The foldable frame is foldably arranged in the main bracket via the connecting assembly. The number of the side table is 1 or 2, the side table is connected with the main bracket and the foldable frame via the connecting assembly, and the side table and the foldable frame can be folded and opened synchronously according to the main bracket.
The patent gazette discloses a plurality of the directors chairs or the foldable chairs. The solution of adding the prior art side table provides great convenience for use, but has also deficiencies, namely, the table surface is a rigid plane, and the vibration caused by the uneven placement of the chair or the sitting and standing up is easy to cause an article to slip down, in addition, the rigid table surface and the flexible director's chair are difficult to unify and are visually uncoordinated. How to improve the deficiencies of the prior art and provide a more versatile and reliable solution for receiving the article are the objects of research of the present invention.
The present invention aims to provide a universal side basket for foldable chairs that can be hingedly positioned on a foldable chair rod member and that is suspended with a flexible cloth basket.
The technical proposal of the invention is achieved in one or more of the following ways:
A universal side basket for foldable chairs is characterized by comprising a U-shaped rod and a flexible cloth basket, wherein one end of the U-shaped rod is to provided as a positioning end, and the U-shaped rod is hingedly positioned on a foldable chair rod member by means of the positioning end. The flexible cloth basket is processed from a flexible fabric, and the three sides of the upper edge of the flexible cloth basket are suspended on the U-shaped rod.
The U-shaped rod is bent by a rod, one end of the U-shaped rod is a positioning end, and the other end thereof is a suspended end, the length that the positioning end is longer than the suspended end is preferably not less than 3 cm.
The positioning end of the U-shaped rod is also hinged with a positioning lug, and is hinged on the foldable chair rod member by means of the positioning lug.
The U-shaped rods are provided with cup holder pieces on both sides of a corner respectively, and the two cup holder pieces and the corner constitute a complete cup holder.
The cup holder piece is provided at the corner of the U-shaped rod near the positioning end, and a rivet for fixing the cup holder piece sequentially passes through the cup holder piece, the flexible cloth basket and the U-shaped rod.
The flexible cloth basket is processed from an oxford cloth or a mesh cloth.
A cloth sleeve is sewn on the three sides of the upper edge of the flexible cloth basket, which are directly sleeved into from the suspended end of the U-shaped rod by means of the cloth sleeve to form a suspension structure.
A universal side basket for foldable chairs is characterized by comprising a b-shaped ring and a flexible cloth basket, wherein the b-shaped ring is bent by a rod member. One end of the b-shaped ring protrudes outside the ring to form a positioning end and is hingedly positioned to a foldable chair rod member by means of the positioning end. The flexible cloth basket is processed from a flexible fabric, and the upper edge thereof is suspended on the b-shaped ring.
The b-shaped ring is provided with cup holder pieces at two sides of the corner of the positioning end respectively, and the two cup holder pieces and the corner form a complete cup holder.
The length that the positioning end is longer is preferably not less than 3 cm.
The present invention utilizes the U-shaped rod or the b-shaped ring to suspend the flexible cloth basket, and is hinged on the foldable chair rod member by means of the positioning end forming a side basket which can be folded independently or follows a foldable chair action, and providing the need for an article to be placed. Furthermore, the cup holder piece is matched with the U-shaped rod or a b-shaped ring corner to form a cup holder for restraining a cup in standing position and is particularly suitable to be sleeved on the foldable chair, expanding the practical function thereof to meet the needs of outdoor activities.
Similar reference characters denote corresponding features consistently throughout the attached drawings. Namely, in the drawings the following reference numbers refer to the following part:
Referring to
When the universal side basket for foldable chairs is hinged, depending on the foldable chair support structure, it can be selected that the positioning end 11 and the foldable chair rod member can be directly hinged, or that the positioning lug 13 can excessively adjust the folded angle of the side basket. In the present figure, the side basket is hinged on the seat cushion rod member 4 of the foldable chair, and the seat cushion rod member 4 has an inclined structure. Due to limited operating space, the U-shaped rod 1 of this example is relatively small.
The flexible cloth basket 2 is processed from a flexible fabric, preferably an oxford cloth or a mesh cloth. On the flexible cloth basket 2, a cloth sleeve 21 is sewn on the three sides of upper edge of the flexible cloth basket 2, which is directly sleeved into from the suspended end 12 of the U-shaped rod by means of the cloth sleeve 21 to form a suspension structure. For the U-shaped rod 1, the upper edge of the flexible cloth basket 2 can be suspended on the U-shaped rod 1 with only three sides thereof.
Referring to
As shown in
Alternatively, as shown in
Referring to
On both sides of the corner of the b-ring 10 near the positioning end, the cup holder pieces 3 are respectively provided, and the two cup holder pieces 3 and the corners constitute a complete cup holder.
The invention aims to provide a side basket structure which is matched with a foldable chair, and particularly adopts a single-end positioning solution, so that the universality thereof is stronger. The positioning end 11 or the positioning lug 13 can be hinged with any rod on the foldable chair to form a side basket structure that can be independently adjusted or linked. The positioning end 11 can be replaced by a specific lever member of the foldable chair to form an organic whole body, and the specific use thereof does not affect the composition of a side basket main body, which all covered by the protection of the present invention.
