CN212698222U

CN212698222U - Office sitting and lying dual-purpose chair

Info

Publication number: CN212698222U
Application number: CN202021284467.0U
Authority: CN
Inventors: 黄振霞
Original assignee: Putian University
Current assignee: Putian University
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-16
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a dual-purpose chair of lying is sat in office, including seat main part, foot fagging, backrest and head backup pad, seat main part left side is provided with the foot fagging connecting hole, seat main part right side is provided with the backrest connecting hole, head backup pad upper surface is provided with the head backup pad kerve, the inside swing joint of head backup pad kerve has the third supporting leg, head backup pad top both sides fixedly connected with connecting rod, seat main part upper surface both sides fixedly connected with second attenuator, the first attenuator of lower fixed surface of seat main part is connected with. The utility model discloses in, through carrying out simple combination and putting seat main part, fagging, backrest and head backup pad, can realize that the seat becomes the long slab of the shape of similar bed, when the user is tired, have a rest, after the rest finishes, only need restore each part and can make up the seat again, simple structure, area are little.

Description

Office sitting and lying dual-purpose chair

Technical Field

The utility model belongs to the technical field of office supplies, specifically be a dual-purpose chair of lying is sat in office.

Background

An office chair refers to various chairs which are convenient for work in daily work and social activities. Office chairs are divided into a narrow office chair and a generalized office chair, wherein the narrow office chair refers to a backrest chair on which a person sits when working on a desktop in a sitting posture, and the generalized office chair is all chairs used for offices and comprises a large office chair, a middle office chair, a guest meeting chair, a staff chair, a conference chair, a visitor chair, a training chair and the like;

the office chair in the prior art cannot provide a lying and resting function for a user, and a common lounge chair is not elegant to use in the office, occupies a large area and is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the office chair in the prior art cannot provide a lying and resting function for a user, a common reclining chair is not elegant to use in an office, occupies a large area and is inconvenient to use, and the office chair for sitting and lying is provided.

The utility model adopts the technical scheme as follows: a sitting and lying dual-purpose chair for an office comprises a chair main body, foot supporting plates, a chair backrest and a head supporting plate, wherein foot supporting plate connecting holes are formed in the left side of the chair main body, seat backrest connecting holes are formed in the right side of the chair main body, fixing legs are fixedly connected to the bottom of the chair main body, foot supporting plate bottom grooves are formed in the bottom of the foot supporting plates, first supporting legs are movably connected to the inner portions of the foot supporting plate bottom grooves, foot supporting plate connecting pieces are fixedly connected to the tops of the foot supporting plates, a head supporting plate placing groove is formed in the center of the upper surface of the chair backrest, backrest bottom grooves are formed in two sides of the upper surface of the chair backrest, second supporting legs are movably connected to the inner portions of the backrest bottom grooves, the backrest connecting pieces are fixedly connected to the bottoms of the chair backrest, connecting holes are formed in the inner walls, the inside swing joint of head backup pad kerve has the third supporting leg, head backup pad top both sides fixedly connected with connecting rod, seat main part upper surface both sides fixedly connected with second attenuator, the lower fixed surface of seat main part is connected with first attenuator.

In a preferred embodiment, the gusset is movably coupled to the seat body by inserting a gusset coupling member into the gusset coupling hole.

In a preferred embodiment, the seat back is movably coupled to the seat main body by inserting the back attachment member into the seat back coupling hole.

In a preferred embodiment, the head support plate is movably coupled to the seat back by inserting a coupling rod into the coupling hole.

In a preferred embodiment, the second damper is fixedly attached to a lower surface of the seat back at an end away from the seat main body.

In a preferred embodiment, the first damper is fixedly attached to the upper surface of the footrest at an end remote from the seat main body.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through carrying out simple combination and putting seat main part, fagging, backrest and head backup pad, can realize that the seat becomes the long slab of the shape of similar bed, when the user is tired, have a rest, after the rest finishes, only need restore each part and can make up the seat again, simple structure, area are little.

Drawings

Fig. 1 is a front view of a chair for sitting and lying in an office;

fig. 2 is a schematic structural view of a seat main body in an office seating and lying dual-purpose chair of the present invention;

fig. 3 is a top view of a chair for sitting and lying in an office;

fig. 4 is a schematic structural view of a foot supporting plate in an office chair for sitting and lying;

fig. 5 is a schematic structural view of a backrest of a chair for sitting and lying in an office;

fig. 6 is a schematic structural view of a head support plate in a chair for sitting and lying in an office.

The labels in the figure are: 1-a seat body, 2-a foot supporting plate, 3-a seat back, 4-a head supporting plate, 5-a foot supporting plate connecting hole, 6-a seat back connecting hole, 7-a fixed leg, 8-a foot supporting plate bottom groove, 9-a first supporting leg, 10-a foot supporting plate connecting piece, 11-a head supporting plate placing groove, 12-a back bottom groove, 13-a second supporting leg, 14-a connecting hole, 15-a back connecting piece, 16-a connecting rod, 17-a head supporting plate bottom groove, 18-a third supporting leg, 19-a first damper and 20-a second damper.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, an office sitting and lying dual-purpose chair comprises a seat body 1, a foot supporting plate 2, a seat back 3 and a head supporting plate 4, wherein the left side of the seat body 1 is provided with a foot supporting plate connecting hole 5, the right side of the seat body 1 is provided with a seat back connecting hole 6, the bottom of the seat body 1 is fixedly connected with a fixed leg 7, the bottom of the foot supporting plate 2 is provided with a foot supporting plate bottom groove 8, the inside of the foot supporting plate bottom groove 8 is movably connected with a first supporting leg 9, the top of the foot supporting plate 2 is fixedly connected with a foot supporting plate connecting piece 10, the foot supporting plate 2 is movably connected with the seat body 1 by inserting the foot supporting plate connecting piece 10 into the foot supporting plate connecting hole 5, the center of the upper surface of the seat back 3 is provided with a head supporting plate placing groove 11, the two sides of the upper surface of the seat back 3 are respectively provided with a back bottom groove 12, the, the seat back 3 is movably connected with the seat main body 1 by inserting a back connecting piece 15 into the seat back connecting hole 6, the inner wall of the top of the head supporting plate placing groove 11 is provided with a connecting hole 14, the upper surface of the head supporting plate 4 is provided with a head supporting plate bottom groove 17, the inner part of the head supporting plate bottom groove 17 is movably connected with a third supporting leg 18, two sides of the top of the head supporting plate 4 are fixedly connected with connecting rods 16, the head supporting plate 4 is movably connected with the seat back 3 by inserting the connecting rods 16 into the connecting hole 14, two sides of the upper surface of the seat main body 1 are fixedly connected with second dampers 20, one end of the second dampers 20 far away from the seat main body 1 is fixedly connected with the lower surface of the seat back 3, the lower surface of the seat main body 1 is fixedly connected with a first damper 19, one end of the first damper 19, the foot supporting plate 2 is pulled upwards to enable the foot supporting plate 2 to be 180 degrees with the seat body 1, the first supporting leg 9 is pulled downwards from the foot supporting plate bottom groove 8 to support the foot supporting plate 2, the seat back 3 is pulled downwards to enable the seat back 3 to be 180 degrees with the seat body, the second supporting leg 13 is pulled downwards from the back bottom groove 12 to support the seat back 3, finally the head supporting plate 4 is pulled upwards to enable the supporting plate 4 to be 180 degrees with the seat back 3, the third supporting leg 18 is pulled downwards from the head supporting plate bottom groove 17 to support the head supporting plate 4, the seat body 1, the foot supporting plate 2, the seat back 3 and the head supporting plate 4 are combined to form a shape similar to a bed, a user can rest conveniently, after the rest is finished, all parts are reset, and the seat is formed again.

The working principle is as follows: when a user needs to lie down for rest, the foot supporting plate 2 is pulled upwards to enable the foot supporting plate 2 to be 180 degrees with the seat main body 1, the first supporting leg 9 is pulled downwards from the foot supporting plate bottom groove 8 to support the foot supporting plate 2, the seat back 3 is pulled downwards to enable the seat back 3 to be 180 degrees with the seat main body, the second supporting leg 13 is pulled downwards from the back bottom groove 12 to support the seat back 3, finally, the head supporting plate 4 is pulled upwards to enable the supporting plate 4 to be 180 degrees with the seat back 3, the third supporting leg 18 is pulled downwards from the head supporting plate bottom groove 17 to support the head supporting plate 4, the seat main body 1, the foot supporting plate 2, the seat back 3 and the head supporting plate 4 are combined into a shape similar to a bed, the user can rest conveniently, after the rest is finished, all parts are reset, and the seat is recombined.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an office sits and lies double-purpose chair, includes seat main part (1), heel brace board (2), seat back (3) and head backup pad (4), its characterized in that: the seat is characterized in that a foot supporting plate connecting hole (5) is formed in the left side of the seat body (1), a seat back connecting hole (6) is formed in the right side of the seat body (1), fixing legs (7) are fixedly connected to the bottom of the seat body (1), foot supporting plate bottom grooves (8) are formed in the bottom of the foot supporting plate (2), first supporting legs (9) are movably connected to the inner portions of the foot supporting plate bottom grooves (8), foot supporting plate connecting pieces (10) are fixedly connected to the tops of the foot supporting plates (2), a head supporting plate placing groove (11) is formed in the center of the upper surface of the seat back (3), back bottom grooves (12) are formed in the two sides of the upper surface of the seat back (3), second supporting legs (13) are movably connected to the inner portions of the back bottom of the seat back (3), back connecting pieces (15) are fixedly connected to the bottoms of the seat back (3), and, head backup pad (4) upper surface is provided with head backup pad kerve (17), the inside swing joint of head backup pad kerve (17) has third supporting leg (18), head backup pad (4) top both sides fixedly connected with connecting rod (16), seat main part (1) upper surface both sides fixedly connected with second attenuator (20), the first attenuator (19) of lower fixed surface of seat main part (1) is connected with.

2. An office chair for sitting and lying, according to claim 1, wherein: the foot supporting plate (2) is movably connected with the seat main body (1) by inserting the foot supporting plate connecting piece (10) into the foot supporting plate connecting hole (5).

3. An office chair for sitting and lying, according to claim 1, wherein: the seat backrest (3) is movably connected with the seat main body (1) by inserting the backrest connecting piece (15) into the seat backrest connecting hole (6).

4. An office chair for sitting and lying, according to claim 1, wherein: the head support plate (4) is movably connected with the seat back (3) by inserting a connecting rod (16) into the connecting hole (14).

5. An office chair for sitting and lying, according to claim 1, wherein: one end, far away from the seat main body (1), of the second damper (20) is fixedly connected to the lower surface of the seat backrest (3).

6. An office chair for sitting and lying, according to claim 1, wherein: one end of the first damper (19) far away from the seat body (1) is fixedly connected to the upper surface of the foot supporting plate (2).