Search

CN-224206500-U - Multifunctional chair

CN224206500UCN 224206500 UCN224206500 UCN 224206500UCN-224206500-U

Abstract

The utility model provides a multifunctional chair, which comprises a chair body and a back plate, wherein a backrest of the chair body is fixedly arranged at the top of the rear end of a chair surface, a connection angle is formed between the backrest and the back plate, a storage groove is formed at the connection angle, one end of the back plate is rotationally connected with the rear end of the chair surface and can rotate downwards by 90 degrees from the horizontal direction, the bottom surface of the back plate is flush with the top surface of the chair surface when the back plate is in a horizontal state, a telescopic column is arranged at the rear side of the chair surface, a pressing switch is arranged at the center of the telescopic column, the telescopic end of the telescopic column is flush with the end surface of the rear end of the chair surface when the telescopic column is not stretched, and when the pressing switch is pressed down, the telescopic end of the telescopic column can be backwards stretched to be used for supporting the back plate. The utility model provides sufficient storage space through the design of the backrest groove and the storage groove at the joint, is convenient for storing data and small objects, and simultaneously, the rotatable backboard is matched with the telescopic column, so that a temporary tabletop can be quickly formed, and the suitability of a use scene is improved.

Inventors

  • YU ZEXUAN
  • FAN JING

Assignees

  • 南京交通职业技术学院

Dates

Publication Date
20260508
Application Date
20250630

Claims (5)

  1. 1. A multifunctional chair is characterized by comprising a chair body and a back plate, wherein a backrest of the chair body is fixedly arranged at the top of the rear end of a chair surface, a connection angle is formed between the backrest and the back plate, a storage groove is formed at the connection angle, one end of the back plate is rotationally connected with the rear end of the chair surface and can rotate downwards by 90 degrees from the horizontal direction, the bottom surface of the back plate is flush with the top surface of the chair surface when the back plate is in a horizontal state, a telescopic column is arranged at the rear side of the chair surface, a pressing switch is arranged at the center of the telescopic column, the telescopic end of the telescopic column is flush with the end surface of the rear end of the chair surface when the telescopic column is not stretched, and when the pressing switch is pressed down, the telescopic end of the telescopic column can be stretched backwards to be used for supporting the back plate.
  2. 2. The multifunctional chair according to claim 1, wherein the chair body further comprises a base, and wherein the bottom surface of the base is provided with an anti-slip rubber pad.
  3. 3. A multi-function chair as claimed in claim 2, wherein the chair body further comprises a support column, one end of the support column is fixedly inserted in the center of the base, and the other end of the support column is rotatably inserted in the seat.
  4. 4. A multi-purpose chair as claimed in claim 3, wherein the support column is of telescopic construction, with a telescopic height of between 40cm and 45 cm.
  5. 5. The multifunctional chair of claim 1, wherein the backrest is formed by integrally staggering and stacking arc plates, and grooves are formed between the arc plates.

Description

Multifunctional chair Technical Field The utility model relates to the technical field of chairs, in particular to a multifunctional chair. Background In modern living and office settings, chairs are becoming increasingly interesting in terms of functionality and practicality as a commonly used seat. Along with the continuous improvement of the comfort level and the convenience requirement of people to life and office environment, the traditional chair is difficult to meet the diversified requirements of users. In the office and learning processes, people often need to place articles such as data, flat plates and the like, and the common chairs lack effective storage space, so that the articles are placed randomly, not only occupy the desktop space, but also are easy to lose or damage. Furthermore, conventional chairs do not provide an effective solution when temporary expansion of the desktop space is required. Disclosure of utility model Aiming at the technical problems, the multifunctional chair provided by the utility model is adaptive to different scenes and use habits through the telescopic rod and the rotary seat with adjustable height, flexibly meets diversified requirements, provides sufficient storage space for storing data and small objects conveniently due to the design of the storage groove at the joint position, keeps the tabletop clean and tidy, and can be used for quickly forming a temporary tabletop by the rotatable backboard matched with the telescopic column, so that the suitability of the use scene is improved. The utility model adopts the following technical scheme for realizing the technical purpose: A multifunctional chair comprises a chair body and a back plate, wherein a backrest of the chair body is fixedly arranged at the top of the rear end of a chair surface, a connection angle is formed between the backrest and the back plate, a storage groove is formed at the connection angle, one end of the back plate is rotationally connected with the rear end of the chair surface and can rotate downwards by 90 degrees from the horizontal direction, the bottom surface of the back plate is flush with the top surface of the chair surface when the back plate is in a horizontal state, a telescopic column is arranged at the rear side of the chair surface, a pressing switch is arranged at the center of the telescopic column, the telescopic end of the telescopic column is flush with the end surface of the rear end of the chair surface when the telescopic column is not stretched, and when the pressing switch is pressed down, the telescopic end of the telescopic column can be backwards stretched to be used for supporting the back plate. Preferably, the chair body further comprises a base, and an anti-slip rubber pad is arranged on the bottom surface of the base. More preferably, the chair body further comprises a support column, one end of the support column is fixedly inserted in the center of the base, and the other end of the support column is rotatably inserted in the seat. More preferably, the support column is of a telescopic rod structure, and the telescopic height is between 40cm and 45 cm. Preferably, the backrest is formed by integrally overlapping arc plates in a staggered manner, and grooves are formed between the arc plates. The beneficial effects of the utility model are as follows: The utility model has flexible use, can meet the requirements of different use scenes, can adapt to tables with different heights, can freely rotate the chair surface, is convenient for users to flexibly adjust sitting postures and moving directions in a certain range, reduces the number of times of lifting the body and improves the convenience of use; The utility model has good storage function, the backrest is formed by stacking a plurality of arc plates in a staggered way, the formed groove can be used for placing articles such as data, flat plates and the like, and an additional storage space is provided; the back plate can rotate and is flush with the chair surface in a horizontal state, and can form a larger plane when needed by being matched with the telescopic column at the rear side of the chair surface, so that the back plate can serve as a small table top temporarily, the requirements of placing articles or simply working and writing are met, the use function of the chair is greatly expanded, and the chair can play a role in various scenes. Drawings FIG. 1 is a schematic perspective view of a first angle of the present utility model; fig. 2 is a schematic perspective view of a second angle of the present utility model. Reference numerals: 1. The chair comprises a chair surface, 2 supporting columns, 3, a base, 4, a back plate, 5, a storage groove, 6, a backrest, 7, a telescopic column, 8, a push switch, 9, a groove, 10 and an anti-skid rubber pad. Detailed Description In the description of the present utility model, it should be noted that the directions or positional relationships indicated by th