CN206949914U - A kind of multifunctional chair - Google Patents

Abstract

The utility model discloses a kind of multifunctional chair, including seat support, chair leg, the chair back and handrail；Leg axle is fixed on the bottom of seat support, and leg is made up of some telescopic joints；The bottom axle of the chair back connects the end of seat support；The handrail is arranged on the both sides of seat support by some poles, and the front end of handrail is provided with drawing box, cup is provided with drawing box.A kind of multifunctional chair provided by the utility model, it is simple in construction, it is convenient to use and carry, there are multiple use forms, both facilitated indoor emergency to use, is also convenient for outdoor a variety of occasions and uses, collection is sat, lain, lying fallow, to being seated at one, has very strong practicality.

Description

a multifunctional chair

technical field

The utility model relates to a chair, in particular to a multifunctional chair.

Background technique

In the 21st century, multi-function tools have become indispensable items that make people's lives convenient and fast. As traditional furniture that has accompanied the development of human civilization for more than a thousand years, chairs need to have diversified functions to meet the needs of different groups of people in today's society and provide people with a more comfortable and convenient experience.

Chairs are often used indoors, and their basic functions are sitting and leaning. With the expansion of people's activity range, the frequency, type and scope of outdoor activities are increasing, and the activity time is getting longer and longer, which makes people need rest, dining, entertainment and leisure while outdoor activities and outdoor commercial activities.

Therefore, the portability and versatility of the multifunctional chair have extremely strong practical value. There is a lack of such products in the market at this stage.

Utility model content

In order to solve the deficiencies of the prior art, the purpose of the utility model is to provide a portable multifunctional chair.

In order to achieve the above object, the utility model adopts the following technical solutions:

A multifunctional chair, comprising a seat, chair legs, a chair back and armrests; the shaft of the chair legs is fixed on the bottom of the seat, and the legs are composed of several telescopic joints; the bottom end of the chair back is axially connected to the chair The end of the seat; the armrests are arranged on both sides of the seat through several poles, the front end of the armrest is provided with a drawer box, and a cup holder is arranged in the drawer box.

The above-mentioned pole is L-shaped, the transverse end is arranged in the hole on the side of the seat, the longitudinal end is connected to the bottom of the handrail, and the longitudinal part of the pole is a telescopic pole.

The above-mentioned cup holder is double-layered, the upper layer is a cup ring, and the lower layer is a cup holder.

The chair back is provided with a cavity with an open upper end, and the chair board is arranged in the cavity through slide rails.

Further, mutually symmetrical grooves are arranged on the back of the above-mentioned chair board, and supporting feet connected to each other are arranged in the grooves.

The above-mentioned supporting feet are telescopic supporting feet.

The back of the above-mentioned chair back is provided with a pair of table boards, and the sides of the table boards are connected to the side of the chair back through the turning shaft respectively, which plays the role of turning the table board from the back of the chair back to the front of the chair back.

Further, the inner surface of the above-mentioned table boards is provided with engaging slots for assembling a pair of table boards.

Further, the above-mentioned table board is connected to the turning shaft through a telescopic extension rod connected to the shaft, so as to adjust the height of the table board.

Further, the bottom of the chair seat is provided with chair leg slots for receiving the chair legs.

Further, armrest grooves are provided on the side of the above-mentioned seat for storing armrests.

The utility model is beneficial in that: a multifunctional chair provided by the utility model has a simple structure, is convenient to use and carry, and has a variety of usage forms, which is not only convenient for indoor emergency use, but also convenient for outdoor use in various occasions. Sitting, lying, leisure, and sitting in one, has a strong practicality.

Description of drawings

Fig. 1 is a structural schematic diagram of a seat form of a multifunctional chair of the present invention.

Fig. 2 is a top view of a schematic structural diagram of the drawer box of the present invention.

Fig. 3 is a side view of the structural schematic diagram of the chair back of the present invention.

Fig. 4 is the back view of the structural schematic diagram of the chair board of the present utility model.

Fig. 5 is a side view of the structural schematic diagram of the storage state of the table top of the present invention.

Fig. 6 is a side view of the structural schematic diagram of the open state of the table top of the present invention.

Fig. 7 is a structural schematic diagram of a table and chair form of a multifunctional chair of the present invention.

The meanings of the marks in the attached drawings are as follows: 1. Chair seat, 2. Chair back, 3. Chair leg, 4. Armrest, 5. Drawer box, 6. Cup ring, 7. Cup holder, 8. Strut, 9. Chair board, 10, supporting foot, 11, groove, 12, table board, 13, turning over shaft, 14, telescopic extension rod.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is made concrete introduction.

A multifunctional chair, comprising a chair base 1, several chair legs 3, a chair back 2 and armrests 4; the chair legs 3 are composed of several telescopic joints, and the shaft is fixed at the bottom of the chair base 1; the bottom end of the chair back 2 is axially connected to the chair The end of the seat 1; the armrest 4 is arranged on both sides of the seat 1 through a number of L-shaped telescopic struts 8, the front end of the armrest 4 is provided with a drawer box 5, and the drawer box 5 is provided with a double-layer cup holder, and the upper layer is a cup holder. Circle 6, the lower floor is a cup holder 7.

The transverse end of L-shaped telescopic strut 8 is arranged in the hole of seat 1 side handrail 4 grooves, and the bottom of longitudinal end connects handrail 4, and longitudinal part bar body is telescopic strut 8.

Chair back 2 is provided with cavity, and upper end opening, is provided with the chair board 9 that slides by slide rail in the cavity, the groove 11 of the end of the end of chair board 9 back, is provided with the expansion joint that is axially connected mutually symmetrical in the groove 11. Support feet 10.

The back side of the chair back 2 is provided with a pair of mutually symmetrical table boards 12, the outer side of the table board 12 and the side surface of the chair back 2 are connected by telescopic extension rods 14 with turning shafts 13 at both ends, and the inner side of the table board 12 is provided with mutual Fitted card slot.

when using it,

Storage state: the table board 12 is close to the back of the chair back 2, and is locked through the card slot on the inner side; Inside the cavity; the chair back 2 is rotated to be close to the front of the seat 1; the chair legs 3 are received in the leg grooves at the bottom of the seat 1; the armrests 4 are received in the armrest 4 grooves on the side of the seat 1.

Seat form: turn the chair leg 3 from the inner shaft of the leg groove, and support it at right angles to the bottom of the seat 1 to form the chair leg 3; adjust the height of the seat 1 through the telescopic rod 8. The axis flips the chair back 2, and adjusts the angle of the chair back 2 according to the sitting posture axis. Slide the horizontal end of the L-shaped telescopic pole 8 in the hole in the groove of the armrest 4 on the side of the seat 1, pull the armrest 4 out of the groove of the armrest 4, adjust the width between the 4 armrests according to the body shape, and then stretch the rod body of the longitudinal part Strut 8 regulates the height of armrest 4.

According to the use environment, the drawer box 5 can be drawn out from the front end of the armrest 4 for placing sundries or teacups.

Recliner chair shape: derived from the seat state, the chair board 9 is pulled out from the cavity of the chair back 2, and the shaft is turned over the telescopic support feet 10 to support the chair board 9; according to the comfort of use, the angle of the chair back 2 is adjusted through the shaft, and Properly adjust the height of telescopic support foot 10, adjust the angle of reclining chair. The armrest 4 is selectively accommodated or placed outside to place sundries according to usage requirements.

Form of tables and chairs: derived from the state of reclining chairs, the axis adjusts the back 2 of the chair to a horizontal state, while keeping the telescopic support feet 10 in a supporting state. Through the turning shaft 13, the table board 12 on the back of the chair back 2 is turned over to the front of the chair back 2 and locked together through the card slot; according to the use requirements, the height of the table board 12 is adjusted through the telescopic extension rod 14. In this state, the seat 1 and the chair board 9 are respectively located at the two ends of the chair back 2 , and the table board 12 is located at the upper end of the chair back 2 , forming a form of tables and chairs sitting opposite each other.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the above-mentioned embodiments do not limit the utility model in any form, and all technical solutions obtained by means of equivalent replacement or equivalent transformation all fall within the protection scope of the utility model.

Claims (7)

1. A multifunctional chair is characterized in that it comprises a seat, a chair leg, a chair back and an armrest; the chair leg axis is fixed on the bottom of the seat, and the chair leg is made up of several expansion joints; the chair back The bottom end of the armrest is axially connected to the end of the seat; the armrest is arranged on both sides of the seat through several poles, the front end of the armrest is provided with a drawer box, and a cup holder is arranged in the drawer box; The back of the chair is provided with a cavity with an upper end opening, and the chair board is arranged in the cavity through slide rails; the back of the chair board is provided with mutually symmetrical grooves, and telescopic supporting feet are arranged in the grooves; The back side of the chair back is provided with a pair of table boards, and the side surfaces of the table boards are respectively connected to the side surfaces of the chair back through turning shafts. 2. A multifunctional chair according to claim 1, wherein the pole is L-shaped, the transverse end is arranged in the hole on the side of the seat, the longitudinal end is connected to the bottom of the armrest, and the pole is connected to the bottom of the armrest. The longitudinal part is a telescopic strut. 3 . The multifunctional chair according to claim 1 , wherein the cup holder is double-layered, the upper layer is a cup ring, and the lower layer is a cup holder. 4 . 4. The multi-functional chair according to claim 1, characterized in that, the inner surface of the table board is provided with engaging slots. 5 . The multifunctional chair according to claim 1 , wherein the table board is connected to the turning shaft through a telescopic extension rod that is axially connected. 6 . 6. The multifunctional chair according to claim 1, wherein the bottom of the seat is provided with a leg groove. 7. A multifunctional chair according to claim 1, characterized in that, the side of the seat is provided with an armrest groove.