CN214341180U

CN214341180U - Sitting and lying dual-purpose office chair

Info

Publication number: CN214341180U
Application number: CN202120297458.3U
Authority: CN
Inventors: 邵玉光; 王芳
Original assignee: Qingdao Wanbang Century Trading Co ltd
Current assignee: Qingdao Wanbang Century Trading Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-08
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to an office chair technical field discloses a sit dual-purpose office chair of lying, including the cushion, cushion lower extreme symmetry is equipped with the stabilizer blade, the cushion passes through hinge swivelling joint back, back upper surface bilateral symmetry is equipped with the hand handle of arc, cushion upper end symmetry is equipped with the arc support, the hand handle of arc is located arc support upper end, arc support upper end is equipped with the fixture block, the hand handle of arc is equipped with the recess with the one side that the arc support contacted, the inside dog that is equipped with of recess, the non-hinge side of cushion is equipped with first screw, the first screw side symmetry of cushion is equipped with the extension board, the extension board side is equipped with the second screw, the extension board passes through the leg couch and connects. Compared with the prior art, the angle of the backrest can not be adjusted, and the backrest can not replace a reclining chair, so that lunch break is inconvenient. The utility model discloses the beneficial effect who reaches is: carry out angle of adjustment through the hinge, use the cooperation of the handheld handle of arc support and arc to carry out the angle fixed, the leg couch of setting conveniently carries out noon break, and overall structure is simple, has higher using value widely.

Description

Sitting and lying dual-purpose office chair

Technical Field

The utility model relates to an office chair technical field specifically is a dual-purpose office chair of sitting and lying.

Background

The chair is an essential living article in life, in the development process of human society, the chair is probably one of the earliest furniture, the chair occupies an irreplaceable position in life and work of people, a plurality of works can be completed indoors, the work of most people is changed into the work of sitting in front of an office desk and facing a computer, the office chair is used as a necessary article for white-collar people and plays a key role, the office chairs in the market are various, common chairs are generally stainless steel frames, and are provided with soft cushions and elastic backrests, so that people who work feel comfortable when sitting, the office chair is a chair for work, and then the office chair is uncomfortable for users in case of sitting for a long time and is inconvenient to use when having a rest at noon,

at present, current staff backrest angle can not be adjusted basically, can't satisfy different crowds' position of sitting habit, and there is the angle modulation undersize in the staff chair of current adjustable backrest angle, presses down by user's weight, and the suitability is poor, and adjustable staff chair can't realize other auxiliary function when using, for example: the multifunctional reclining chair cannot replace a reclining chair, when a user needs to have a rest, the user can only sit and lie prone at a certain position, the user often cannot have a rest well due to poor posture, other needs such as sleeping of the user cannot be met, feet are numb due to suspended feet, and the user cannot have trouble in noon break.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sit dual-purpose staff's chair of lying to solve among the prior art back angle can not adjust basically, can't satisfy different crowds ' position of sitting custom, there is the angle modulation undersize in the staff's chair of current adjustable back angle, presses down by user's weight, and the suitability is poor, and adjustable staff's chair is when using, can't realize other auxiliary function, for example: the novel multifunctional reclining chair cannot replace a reclining chair, when a user needs to have a rest, the user can only sit and lie prone at a certain position, the user often cannot have a rest well due to poor posture, other needs such as sleeping of people cannot be met, and feet are often numb due to the fact that the feet are suspended in the air, and the user cannot have convenience in noon break.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sit dual-purpose employee's chair of lying, includes the cushion, its characterized in that, cushion lower extreme symmetry is equipped with the stabilizer blade, the cushion passes through hinge swivelling joint back, back upper surface bilateral symmetry is equipped with the hand handle of arc, cushion upper end symmetry is equipped with the arc support, the hand handle of arc is located arc support upper end, arc support upper end is equipped with the fixture block, the hand handle of arc is equipped with the recess with the one side that the arc support contacted, the inside dog that is equipped with of recess, the non-hinge side of cushion is equipped with first screw, the first screw lateral symmetry of cushion is equipped with the extension board, the extension board side is equipped with the second screw, the extension board passes through the leg couch and connects.

Preferably, hooks are symmetrically arranged at the side end of the backrest.

Preferably, a support frame is arranged at the upper end of the cushion and is located at the lower end of the arc-shaped support.

Preferably, the arc-shaped hand handle is matched with the arc of the arc-shaped support.

Preferably, the first screw hole and the second screw hole are matched with the screw rod.

Preferably, the fixture block is in an inverted L-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model relates to a sit dual-purpose staff chair of lying, the hand handle of arc of setting blocks the fixture block through the inside dog of its recess during the use for the angle of back is fixed.

(2) The utility model relates to a sit dual-purpose office staff chair of lying, the leg couch of setting is twisted during the use and is moved the screw rod, adjusts the extension board perpendicularly with the stabilizer blade for on leg couch and cushion are in same straight line, it is fixed that rethread screw rod is screwed up, and convenient to use leg couch keeps a posture and makes the foot numb when avoiding having a rest.

(3) The utility model relates to a sit dual-purpose staff chair of lying, the couple of setting fixes the cushion during use, alleviates waist fatigue and acts as the pillow, and convenient to use person has a rest.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the arc-shaped bracket of the present invention;

fig. 4 is a schematic view of the turning structure of the middle arc-shaped handle of the present invention.

In the reference symbols: 1. a cushion; 2. a backrest; 3. a hinge; 4. a support leg; 5. a support plate; 6. a legrest; 7. a first screw hole; 8. a second screw hole; 9. a screw; 10. hooking; 11. an arc-shaped hand handle; 12. an arc-shaped bracket; 13. a support frame; 14. a clamping block; 15. a groove; 16. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution of a dual-purpose office chair for sitting and lying: including

cushion

1, 1 lower extreme symmetry of cushion is equipped with stabilizer blade 4, cushion 1 passes through hinge 3 swivelling

joint back

2, 2 upper surface bilateral symmetry of back is equipped with the hand handle 11 of arc, 1 upper end symmetry of cushion is equipped with arc support 12, the hand handle 11 of arc is located arc support 12 upper end, arc support 12 upper end is equipped with fixture block 14, the one side that the hand handle 11 of arc contacted with arc support 12 is equipped with recess 15, the inside dog 16 that is equipped with of

recess

15, 1 non-hinge 3 side of cushion is equipped with

first screw

7, 1 first screw 7 lateral symmetry of cushion is equipped with extension board 5, the extension board 5 side is equipped with second screw 8, extension board 5 passes through leg couch 6 and connects.

Furthermore, hooks 10 are symmetrically arranged at the side end of the backrest 2.

In the present embodiment, the hook 10 is located at the waist side and the head side, and the cushion can be fixed by the hook 10, thereby alleviating the fatigue of the waist and serving as a pillow.

Further, a support frame 13 is arranged at the upper end of the seat cushion 1, and the support frame 13 is positioned at the lower end of the arc-shaped support 12.

In the present embodiment, the arc brackets 12 are supported by the support frames 13.

Furthermore, the arc-shaped hand handle 11 is matched with the arc of the arc-shaped support 12.

In the embodiment, when the angle of the backrest 2 is adjusted, no potential safety hazard is caused by a gap between the arc-shaped hand handle 11 and the arc-shaped bracket 12.

Furthermore, the first screw hole 7 and the second screw hole 8 are matched with the screw rod 9.

In the present embodiment, the seat cushion 1 and the ottoman 6 are fixedly connected by the screw 9 passing through the first screw hole 7 and the second screw hole 8.

Further, the latch 14 has an inverted L-shaped configuration.

In this embodiment, the latch 14 is clamped in the groove 15, and the latch 14 is clamped by the stopper 16 in the groove 15, so that the angle of the backrest 2 can be adjusted.

Specifically, the utility model discloses a theory of operation and use flow: after the utility model is installed, a user sits above the cushion 1, according to the angle required to be adjusted, the user holds the arc-shaped hand handle 11, the arc-shaped hand handle 11 is pushed forwards, at the moment, the support frame 13 provides the arc-shaped support 12 for fixing support, the fixture block 14 at the upper end of the arc-shaped support 12 is clamped out of the groove 15, the angle of the backrest 2 is adjusted through the hinge 3, the fixture block 14 is clamped into the groove 15, the fixture block 14 is clamped through the stop block 16 in the groove 15, the backrest 2 is fixed, the cushion is bound through the hook 10 at the waist side, the lumbago can be relieved, when the user has a middle-noon rest, the screw rod 9 is screwed, the support plate 5 and the support leg 4 are adjusted to be vertical, the leg couch 6 and the cushion 1 are in the same straight line, the leg couch 6 is screwed and fixed through the screw rod 9, the user can conveniently lift the leg onto the leg couch 6, the leg is prevented from keeping a posture, the foot anesthesia is avoided, through the operation, the backrest 2 is adjusted to be in a lying state, the cushion is adjusted from the waist side hook 10 to the head side hook 10, and the cushion is used as a pillow for rest until the whole work sequence is completed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sitting and lying dual-purpose office chair comprises a seat cushion (1) and is characterized in that supporting legs (4) are symmetrically arranged at the lower end of the seat cushion (1), the seat cushion (1) is rotatably connected with a backrest (2) through a hinge (3), arc-shaped hand handles (11) are symmetrically arranged on two sides of the upper surface of the backrest (2), arc-shaped supports (12) are symmetrically arranged at the upper end of the seat cushion (1), the arc-shaped hand handles (11) are located at the upper ends of the arc-shaped supports (12), clamping blocks (14) are arranged at the upper ends of the arc-shaped supports (12), a groove (15) is formed in one side, in contact with the arc-shaped supports (12), of the arc-shaped handles (11), a stop block (16) is arranged inside the groove (15), a first screw hole (7) is formed in the non-hinge (3) side of the seat cushion (1), a support plate (5) is symmetrically formed in the first hand (7) side of the seat cushion (1), and a second screw hole (8) is formed in the side end of the support plate (5), the support plates (5) are connected through a leg couch (6).

2. A chair for sitting and lying staff as claimed in claim 1, wherein: the side end of the backrest (2) is symmetrically provided with hooks (10).

3. A chair for sitting and lying staff as claimed in claim 1, wherein: cushion (1) upper end is equipped with support frame (13), support frame (13) are located arc support (12) lower extreme.

4. A chair for sitting and lying staff as claimed in claim 1, wherein: the arc-shaped hand handle (11) is matched with the arc of the arc-shaped bracket (12).

5. A chair for sitting and lying staff as claimed in claim 1, wherein: the first screw hole (7) and the second screw hole (8) are matched with the screw rod (9).

6. A chair for sitting and lying staff as claimed in claim 1, wherein: the fixture block (14) is of an inverted L-shaped structure.