CN203341304U - Table-and-chair dual-purpose furniture - Google Patents

Abstract

The utility model discloses a dual-purpose furniture for tables and chairs, which comprises: a bottom frame; a tabletop plate arranged on the bottom frame; a chute and a tabletop installation hole arranged on the tabletop board; a support shaft arranged in the chute, The two ends of the support shaft are respectively fixed on the two opposite sides of the chassis; the upper end is fixedly connected to the seat plate on the lower side of the desktop board, and the seat plate is provided with a seat mounting hole; it is selectively arranged on the chassis A spring lock that is fixedly connected to the desktop mounting hole or the seat mounting hole. The table and chair dual-purpose furniture has a simple structure, and only needs to turn over the table top, and then fix the table mounting hole or the seat mounting hole with a spring lock, so that the fast change between the table and the chair can be easily realized, and the operation is simple.

Description

A kind of table and chair dual-purpose furniture

technical field

The utility model relates to a kind of furniture, in particular to a kind of dual-purpose furniture for tables and chairs.

Background technique

At present, multi-functional furniture has appeared in the market, many of which can be used as tables and chairs. The primary function of this type of furniture is to change the structure to meet multiple purposes and save space for users. The common disadvantage of furniture is that the transformation work is cumbersome. It often takes a long time to change from one kind of furniture to another kind of furniture, and even needs auxiliary tools to realize the transformation of its structure.

Utility model content

The technical problem solved by the utility model is to provide a table and chair dual-purpose furniture with simple structure and easy transformation, so as to solve the problems raised in the above-mentioned background technology.

The technical problem solved by the utility model is realized by the following technical solutions: a kind of furniture for desk and chair, which includes: a bottom frame; a desktop board arranged on the bottom frame; ; The support shaft arranged in the chute, the two ends of the support shaft are respectively fixed on the two opposite sides of the chassis; Mounting hole; a spring lock selectively fixedly connected with the desktop mounting hole or the seat mounting hole is arranged on the bottom frame.

Wherein, the included angle between the desktop board and the seat board is 60°-90°.

Wherein, the lower end of the seat plate is set in an arc shape.

Compared with the prior art, the beneficial effect of the utility model is: the structure of the table and chair dual-purpose furniture is simple, only need to turn over the table top, and then fix the table mounting hole or the seat mounting hole with a spring lock, and the table and chair can be easily realized. The rapid change between them has the advantage of convenient operation.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the tabletop board and the seat board in the utility model.

Detailed ways

In order to make the technical means, creative features, goals and effects of the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific illustrations.

As shown in Figure 1 and Figure 2, the utility model proposes a dual-purpose furniture for tables and chairs, which includes: a base frame 1; a desktop board 2 arranged on the base frame 1 and having a through chute 21; The support shaft 3 in 21, the two ends of the support shaft 3 are respectively fixed on the two opposite sides of the chassis 1; its upper end is fixedly connected to the seat plate 4 on the lower side of the table top 2, and the table top 2 and the seat The included angle between the boards 4 is 60°～90°; a spring lock 11 is arranged on the bottom frame 1, and a desktop installation hole 22 and a seat installation hole 41 are respectively arranged on the desktop board 2 and the seat board 4, and the springs The lock 11 selectively fixes the desktop installation hole 22 on the desktop board 2 or the seat installation hole 41 of the seat board 4 .

In addition, the lower end 42 of the seat plate 4 is set in an arc shape, so as to make the user more comfortable when it is converted into a chair.

The conversion principle between the table and the chair of the utility model is: let the support shaft 3 be fixed on one end of the chute 21 first, and then lock the desktop mounting hole 22 of the desktop board 2 with the spring lock 11, so that it can be used as a table; flip the desktop board 2 , so that the support shaft 3 is fixed on the other end of the chute 21, and then the seat mounting hole 41 of the seat plate 4 is locked with the spring lock 11, that is, it can be used as a chair, so that the connection between the table and the chair can be easily and quickly realized. convert.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (3)

1. A kind of desk and chair dual-purpose furniture, it comprises: underframe; The desktop board that is arranged on the underframe; It is characterized in that, also includes: the chute that is arranged on the desktop board and the desktop mounting hole; Be arranged in the chute The support shaft, the two ends of the support shaft are respectively fixed on the two opposite sides of the bottom frame; A spring lock selectively fixedly connected with the desktop mounting hole or the seat mounting hole on the frame. 2. The dual-purpose furniture for tables and chairs according to claim 1, wherein the angle between the tabletop board and the seat board is 60°-90°. 3. The furniture for both tables and chairs according to claim 1 or 2, characterized in that the lower end of the seat plate is arranged in an arc shape.

Images