CN213664452U - Dual-purpose office chair for sitting and lying - Google Patents

Abstract

The utility model discloses a sit dual-purpose office chair that crouches, comprises a seat, two of the bottom outer wall fixedly connected with of seat accomodate the pole, and two are accomodate the pole and are located the both sides of seat bottom respectively, and have all seted up on two accomodate the pole and accomodate the groove, two swing joint has the movable rod between the both sides inner wall of accomodating the pole, and the other end swing joint of movable rod has puts the ground pole. The utility model discloses a movable supporting leg comes to carry out the supporting role to the seat, during normal use, the movable rod, it is the triangle to place to put ground pole and bracing piece and place, can carry out stable support to the seat, avoid the device unstable condition to appear during the use, when lying the use, the whole height of device can descend, the movable rod is accomodate in accomodating the inslot, when lying, the height of device is lower, it is more stable when lying again, the risk that the focus skew personnel fell can be avoided appearing in the corner backup pad, device unstability appears rocking when avoiding lying.

Description

Dual-purpose office chair for sitting and lying

Technical Field

The utility model relates to an office supplies technical field especially relates to a sit dual-purpose office chair of sleeping.

Background

Office chairs refer to various chairs which are convenient to work in daily work and social activities, office partners divide the office chairs into a narrow meaning and a broad meaning, the narrow office chair refers to a backrest chair on which a person sits when working on a table top in a sitting posture, and the broad office chair refers to all chairs used in offices, including executive chairs, middle class chairs, guest chairs, employee chairs, conference chairs, visitor chairs, training chairs and the like.

The normal use of office chair not only satisfies during the working period now, because the space of office is limited, during carrying out noon break, the personnel lie prone and take a rest on the desk more, and the dual-purpose office chair of sitting and lying that appears on the market is the direct back of the chair below, and the personnel rest of lying, because the high of office chair is higher, can appear the focus skew when lying, the unstable condition of seat, the risk that the user of service person falls appears very easily when the rest.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a dual-purpose office chair for sitting and lying.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sit dual-purpose office chair that crouches, includes the seat, two of the bottom outer wall fixedly connected with of seat accomodate the pole, and two are accomodate the pole and are located the both sides of seat bottom respectively, and have all seted up on two accomodate the pole and accomodate the groove, two swing joint has the movable rod between the both sides inner wall of accomodating the pole, and the other end swing joint of movable rod has the pole of putting the ground, two swing joint has the bracing piece between the both sides inner wall of accomodating the pole, and the draw-in groove has all been seted up to the both sides outer wall of bracing piece, and just put the upside outer wall of ground pole and seted up the.

Preferably, the outer wall of the upper side of the seat is fixedly connected with two armrests, and the two armrests are respectively positioned on two sides of the outer wall of the upper side of the seat and are symmetrically distributed.

Preferably, the seat is provided with a square groove, the inner wall of the square groove is fixedly connected with a base, the inner walls of the two sides of the base are movably connected with a connecting plate, and an angle adjuster is arranged between the base and the connecting plate.

Preferably, the outer wall of one side of connecting plate fixedly connected with back of the chair, and seted up the quad slit on the back of the chair, the inner wall fixedly connected with ventilative net of quad slit.

Preferably, two hole grooves are formed in the outer wall of the upper side of the chair back, and the inner wall of each hole groove is movably connected with a headrest.

Preferably, a square groove is formed in the outer wall of one side of the chair back, a corner supporting plate is movably connected between the inner walls of the two sides of the square groove, a limiting strip is fixedly connected to the outer wall of one side of the chair back, and the limiting strip is located on the upper side of the square groove.

Preferably, the lower side outer wall fixedly connected with under casing of seat has seted up two hole grooves on the under casing, and the inner wall swing joint in hole groove has the telescopic link, and the same pedal of other end fixedly connected with of two telescopic links.

The utility model has the advantages that:

1. through the arrangement of the seat, the accommodating rod, the accommodating groove, the movable rod, the ground placing rod, the supporting rod and the buckle, the seat is Z-shaped during normal use, the accommodating rod, the ground placing rod and the movable rod are vertically placed, and the buckle is clamped in the clamping groove of the supporting rod to support and fix the bottom device; when the chair is used for lying, the buckle is taken out of the clamping groove, the other end of the support rod slides from the sliding groove of the ground placing rod after rotating, the whole height of the chair descends, when the chair descends to the lowest point, the movable rod is stored in the storage groove, and the storage rod and the ground placing rod are stacked; the device adopts movable supporting leg to come to carry out the supporting role to the seat, during normal use, the movable rod, it is the triangle and places to put ground pole and bracing piece, can carry out stable support to the seat, avoid the device unstable condition to appear during the use, when lying the use, the whole height of device can descend, the movable rod is accomodate in accomodating the inslot, when lying, the height of device is lower, it is more stable when lying again, avoid appearing the risk that focus skew personnel fall.

2. Through the arranged base, the connecting plate and the angle adjuster, the angle between the base and the connecting plate can be adjusted through the angle adjuster, so that the chair back can be conveniently lifted and lowered; the use of the ventilation net improves the heat dissipation and ventilation effects of the chair back, avoids the increase of back temperature and sweat in the long-term use process, and improves the comfort level of the office chair in use; the arrangement of the corner supporting plate and the limiting strip is convenient for the corner supporting plate to be opened to be in contact with the ground when people lie, so that the chair back is supported, people can conveniently have a rest when lying, and the phenomenon that the device is unstable and shakes to influence the use of people above the device when lying is avoided;

3. through the under casing, telescopic link and the pedal that set up, when lying, take pedal from the under casing in, the telescopic link extends, and the personnel of being convenient for can have better stress point in the foot when the rest of lying, improve user's comfort level.

Drawings

Fig. 1 is a schematic overall structure diagram of a sitting and lying dual-purpose office chair provided in embodiment 1;

fig. 2 is a schematic partial disassembled structure view of a chair for sitting and lying in dual use in embodiment 1;

fig. 3 is a schematic structural view of a chair back of a dual-purpose office chair for sitting and lying as provided in embodiment 1;

fig. 4 is a partial structural schematic view of a sitting and lying dual-purpose office chair provided in embodiment 2.

In the drawings: 1-a seat; 2-a storage rod; 3-a storage groove; 4-a movable rod; 5-placing a ground rod; 6-supporting rods; 7-buckling; 8-a handrail; 9-a base; 10-a connecting plate; 11-an angle adjuster; 12-chair back; 13-a breathable net; 14-headrest; 15-corner support plates; 16-a limit bar; 17-a bottom box; 18-a telescopic rod; 19-treading.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a sit dual-purpose office chair that crouches, including seat 1, there are two storage rod 2 in the bottom outer wall of seat 1 through bolted connection, two storage rod 2 are located the both sides of seat 1 bottom respectively, and all seted up on two storage rod 2 and accomodate groove 3, it is connected with movable rod 4 to rotate through the bearing between two storage rod 2's the both sides inner wall, and the other end of movable rod 4 rotates through the bearing and is connected with and puts ground pole 5, it is connected with bracing piece 6 to rotate through the bearing between two storage rod 2's the both sides inner wall, the draw-in groove has all been seted up to the both sides outer wall of bracing piece 6, and put the upside outer wall of ground pole 5 and seted up the spout, the outer wall of spout is provided with buckle.

Wherein, the outer wall of the upper side of the chair 1 is connected with two handrails 8 through bolts, the two handrails 8 are respectively positioned at the two sides of the outer wall of the upper side of the chair 1 and are symmetrically distributed, a square groove is arranged on the chair 1, the inner wall of the square groove is connected with a base 9 through bolts, a connecting plate 10 is rotationally connected between the inner walls of the two sides of the base 9 through bearings, an angle adjuster 11 is arranged between the base 9 and the connecting plate 10, the outer wall of one side of the connecting plate 10 is connected with a chair back 12 through bolts, a square hole is arranged on the chair back 12, the inner wall of the square hole is connected with a ventilating net 13 through bolts, the outer wall of the upper side of the chair back 12 is provided with two hole grooves, the inner wall of the hole groove is connected with a headrest 14 in a sliding manner, a square groove is arranged on the, the spacing strips 16 are located on the upper side of the square groove.

The working principle is as follows: when the seat is used, the containing rod 2, the ground placing rod 5 and the movable rod 4 are Z-shaped during normal use of the seat, the supporting rod 6 is vertically placed, and the buckle 7 is clamped in the clamping groove of the supporting rod 6 to support and fix the bottom device; when the chair is used for lying, the buckle 7 is taken out of the clamping groove, the other end of the support rod 6 slides from the sliding groove of the ground placing rod 5 after rotating, the overall height of the chair 1 is lowered, when the chair 1 is lowered to the lowest point, the movable rod 4 is stored in the storage groove 3, and the storage rod 2 and the ground placing rod 5 are stacked; the device adopts movable supporting leg to come to carry out the supporting role to seat 1, during normal use, movable rod 4, place ground pole 5 and bracing piece 6 and be the triangle and place, can carry out stable support to seat 1, avoid the device unstable condition to appear during the use, when lying the use, the whole height of device can descend, movable rod 4 is accomodate in accomodating groove 3, when lying, the height of device is lower, it is more stable when lying again, avoid appearing the risk that focus skew personnel fall.

Example 2

Referring to fig. 4, a dual-purpose office chair for sitting and lying, this embodiment compares in embodiment 1, and there is a bottom case 17 on the lower side outer wall of seat 1 through bolted connection, has seted up two hole grooves on the bottom case 17, and the inner wall sliding connection in hole groove has telescopic link 18, and there is the same pedal 19 at the other end of two telescopic links 18 through bolted connection.

The working principle is as follows: during the use, when lying, take out pedal 19 from the under casing 17, telescopic link 18 extends, and the personnel of being convenient for can have better stress point in the foot when lying the rest, improve user's comfort level.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a sit dual-purpose office chair of sleeping, includes seat (1), its characterized in that, two storage rod (2) of bottom outer wall fixedly connected with of seat (1), two storage rod (2) are located the both sides of seat (1) bottom respectively, and have all seted up on two storage rod (2) and have accomodate groove (3), two swing joint has movable rod (4) between the both sides inner wall of storage rod (2), and the other end swing joint of movable rod (4) has put ground pole (5), two swing joint has bracing piece (6) between the both sides inner wall of storage rod (2), and the draw-in groove has all been seted up to the both sides outer wall of bracing piece (6), and the upside outer wall of putting ground pole (5) has seted up the spout, and the outer wall of spout is provided with buckle (7), joint between the draw-in groove inner wall of buckle (7) and bracing piece (.

2. The chair for sitting and lying two purposes as claimed in claim 1, wherein the outer wall of the upper side of the chair (1) is fixedly connected with two armrests (8), and the two armrests (8) are respectively positioned at two sides of the outer wall of the upper side of the chair (1) and are symmetrically distributed.

3. The chair for sitting and lying two-purpose use as claimed in claim 1, wherein the chair (1) is provided with a square groove, the inner wall of the square groove is fixedly connected with a base (9), a connecting plate (10) is movably connected between the inner walls of the two sides of the base (9), and an angle adjuster (11) is arranged between the base (9) and the connecting plate (10).

4. The chair for sitting and lying according to claim 3, wherein the outer wall of one side of the connecting plate (10) is fixedly connected with a chair back (12), the chair back (12) is provided with a square hole, and the inner wall of the square hole is fixedly connected with a ventilation net (13).

5. The chair for sitting and lying two purposes as recited in claim 4, characterized in that the outer wall of the upper side of the chair back (12) is provided with two holes, and the inner wall of the holes is movably connected with a headrest (14).

6. The chair for sitting and lying according to claim 4 or 5, wherein a square groove is formed in the outer wall of one side of the chair back (12), a corner supporting plate (15) is movably connected between the inner walls of the two sides of the square groove, a limiting strip (16) is fixedly connected to the outer wall of one side of the chair back (12), and the limiting strip (16) is positioned on the upper side of the square groove.

7. The chair for sitting and lying two purposes as claimed in claim 1, characterized in that the outer wall of the lower side of the chair (1) is fixedly connected with a bottom box (17), two hole slots are formed on the bottom box (17), the inner wall of the hole slots is movably connected with telescopic rods (18), and the other ends of the two telescopic rods (18) are fixedly connected with a same pedal (19).

Images