CN206621105U

CN206621105U - Variable saddle chair seat

Info

Publication number: CN206621105U
Application number: CN201621392613.5U
Authority: CN
Inventors: 蒲若飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-17
Filing date: 2016-12-17
Publication date: 2017-11-10
Anticipated expiration: 2026-12-17

Abstract

It the utility model is related to a kind of furniture, more particularly to a kind of variable saddle chair seat, including adjusting part and panel, panel includes middle panel, four faces all around of middle panel respectively connected front panel, rear board, left panel and right panel, adjusting part includes base, the upper end of base sets hollow tube, the outside suit sliding sleeve of hollow tube, the bottom of front panel and rear board is set respectively can adjust the drive connecting rod component that front panel and rear board are rotated up around the lateral edges of middle panel, the bottom of left panel and right panel is set respectively can adjust the follower link component that left panel and right panel rotate down around the lateral edges of middle panel；The utility model structure is novel, easy to use, can be by the regulation of adjusting part, to drive the multi-disc skeleton function division of seat lifting to realize common seat to the exchange function of saddle seat support chair, and can realize freely adjusting for saddle chair radian and depth.

Description

Variable saddle chair seat

Technical field

It the utility model is related to a kind of furniture, and in particular to a kind of variable saddle chair seat.

Background technology

Compared with traditional seat, saddle chair tool has the function of regulation human body sitting posture, can allow user in the process of seat Middle holding nature is leaned forward, and back spinal is naturally straight and upright, and natural crooked radian is presented in waist, and thigh and knee joint are opened, entirely Body muscle keeps loosening holding balance, while can also mitigate buttocks by pressure pressure, can prevent cervical spondylosis, it is tired to mitigate psoas Labor, strong muscle of back is helped, protect reproductive system.

But current saddle seat design fixed single, can neither be adjusted, so come change the radian of seat and Depth can not be realized and be merged with succinct comfortable normal office functions of seat, not accomplish a thing to adapt to the build of user It is multi-purpose comfortable serious elegant in appearance, it is impossible to while realize the transformation back and forth between common seat and saddle chair.

Utility model content

In order to solve the above-mentioned technical problem the deficiency in, the purpose of this utility model are：A kind of variable saddle chair is provided Seat, structure is novel, can realize the exchange function of common seat and saddle seat support chair, and can realize saddle chair radian and depth Degree is freely adjusted.

The utility model is that technical scheme is used by solving its technical problem：

The variable saddle chair seat, including adjusting part and panel, panel include middle panel, a front and rear left side for middle panel Right four faces respectively connected front panel, rear board, left panel and right panel, and adjusting part includes base, the upper end of base Hollow tube, the outside suit sliding sleeve of hollow tube be set, before the bottom of front panel and rear board sets can adjust respectively The bottom of the drive connecting rod component that plate and rear board are rotated up around the lateral edges of middle panel, left panel and right panel is set respectively The follower link component that left panel and right panel rotate down around the lateral edges of middle panel can be adjusted.

Further preferably, adjusting part also includes auxiliary lifting devices, and one end of auxiliary lifting devices is fixed on middle panel Lower end, the other end is fixed on the upper end of sliding sleeve.

Further preferably, auxiliary lifting devices are atmospheric pressure pole or hydraulic stem.

Further preferably, drive connecting rod component includes upper connecting rod, lower link and the lever branch for being arranged on hollow tube both sides One end of frame, upper connecting rod and lower link is attached by connecting portion, the other end of upper connecting rod be movably connected in front panel or after The lower end of panel, the other end of lower link are flexibly connected with the upper end of sliding sleeve respectively, and lower link is arranged on by rotary shaft The upper end of lever dolly.

Further preferably, follower link component includes follower link, and one end and the left panel or right panel of follower link are lived Dynamic connection, the other end are flexibly connected with the lower end of sliding sleeve.

Further preferably, front panel, rear board, left panel and right panel bottom set fixed part, upper connecting rod and from The upper end of dynamic connecting rod is fixed on the inner side of fixed part.

Further preferably, connecting portion is rotating shaft or hinge.

Further preferably, front panel, rear board, left panel and right panel and the joint of middle panel use axis of rotation Connection.

Further preferably, fixed part is ears fixed block, and the middle part of ears fixed block sets groove, upper connecting rod and driven company The upper end of bar is provided with through hole, the inside inserting rotating shaft of through hole, and rotating shaft is arranged in the groove of both sides.

Further preferably, the upper and lower part of hollow tube sets fixing hole respectively, is also provided with fixing in the middle part of sliding sleeve Hole；The lower end of base sets patchhole.

Compared with prior art, the utility model has the advantages that：

The utility model structure is novel, easy to use, can be by the regulation of adjusting part, to drive the multi-disc bone of seat Holder function subregion is lifted to realize common seat to the exchange function of saddle seat support chair, and can realize saddle chair radian and depth Degree is freely adjusted, and is actively adapted to the situation of different building shape user, the recreation and body-building of existing saddle chair, it is tired to be mitigated lumbar vertebrae cervical vertebra Labor, alleviate buttocks leg joint pressure, prevention waist cervical vertebra is overworked, safeguards the function of graceful figure, and fully combines common Functions of seat, comfortable serious, one-object-many-purposes are elegant in appearance.

Brief description of the drawings

Fig. 1 the utility model keeps flat side view；

Fig. 2 the utility model keeps flat front view；

Fig. 3 the utility model lifts lateral side view；

Fig. 4 the utility model lifts rear front view；

Fig. 5 the utility model panel distribution schematic diagrams.

In figure：1st, front panel；2nd, fixed part；3rd, connecting portion；4th, lever dolly；5th, base；6th, patchhole；7th, hollow tube； 8th, fixing hole；9th, sliding sleeve；10th, drive connecting rod component；11st, rear board；12nd, middle panel；13rd, rotating shaft；14th, right panel；15、 Auxiliary lifting devices；16th, follower link；17th, left panel；18th, ears fixed block；19th, upper connecting rod；20th, lower link；21st, it is flexible Adjacent area.

Embodiment

The utility model embodiment is described further below in conjunction with the accompanying drawings：

As Figure 1-5, variable saddle chair seat described in the utility model, including adjusting part and panel, panel bag Middle panel 12 is included, four faces all around of middle panel 12 respectively connected front panel 1, rear board 11, left panel 17 and the right side Panel 14, front panel 1, rear board 11, left panel 17 and right panel 14 and the joint of middle panel 12 are rotated using rotating shaft 13 Connection, specifically, be respectively provided with rotating shaft 13 in the lower end of the left and right sides of middle panel 12, make left panel 17 and right panel 14 can be with Rotated down around the edge of middle panel 12, be respectively provided with rotating shaft 13 in the upper end of the front and rear sides of middle panel 12, make the He of front panel 1 Rear board 11 can be around the edge turned upwards of middle panel 12；In addition, front panel 1, rear board 11, left panel 17 and right panel 14 joint sets flexible adjacent area 21, and flexible adjacent area 21 is made of high tenacity sponge or other flexible materials, is adjusted Component includes base 5 and auxiliary lifting devices 15, and the upper end of base 5 sets hollow tube 7, the outside suit slip cap of hollow tube 7 Cylinder 9, one end of auxiliary lifting devices 15 is fixed on the lower end of middle panel 12, and the other end is fixed on the upper end of sliding sleeve 9, auxiliary Lowering or hoisting gear 15 is atmospheric pressure pole or hydraulic stem, and the expansion link of atmospheric pressure pole is fixed on the upper end of sliding sleeve 9, can be with by atmospheric pressure pole The position of sliding sleeve 9 is adjusted, and plays fixation, the bottom of front panel 1 and rear board 11 is set before can adjusting respectively The drive connecting rod component 10 that panel 1 and rear board 11 are rotated up around the lateral edges of middle panel 12, left panel 17 and right panel 14 Bottom set can adjust the follower link that left panel 17 and right panel 14 rotate down around the lateral edges of middle panel 12 respectively Component.

Drive connecting rod component 10 includes upper connecting rod 19, lower link 20 and the lever dolly 4 for being arranged on the both sides of hollow tube 7, One end of upper connecting rod 19 and lower link 20 is attached by connecting portion 3, and connecting portion 3 is rotating shaft 13 or hinge, upper connecting rod 19 The other end is movably connected in the lower end of front panel 1 or rear board 11, the other end of lower link 20 upper end with sliding sleeve 9 respectively It is flexibly connected, lower link 20 is arranged on the upper end of lever dolly 4 by rotary shaft, and the mounting hole of lever dolly 4 is long for ellipse It hole, can ensure that rotary shaft is movable within the specific limits, when sliding sleeve 9 moves up and down, lower link 20 can be driven around lever branch Frame 4 rotates, and then drives upper connecting rod 19 to rotate, and may finally realize rotating upwardly and downwardly for front panel 1 and rear board 11.

Follower link component includes follower link 16, and one end and left panel 17 or the activity of right panel 14 of follower link 16 connect Connect, the other end is flexibly connected with the lower end of sliding sleeve 9, when sliding sleeve 9 moves up and down, directly drives follower link about 16 Rotate, and then drive left panel 17 and right panel 14 to rotate upwardly and downwardly.

Front panel 1, rear board 11, the bottom of left panel 17 and right panel 14 set fixed part 2, upper connecting rod 19 and driven The upper end of connecting rod 16 is fixed on the inner side of fixed part 2；Fixed part 2 is ears fixed block 18, and the middle part of ears fixed block 18 is set The upper end of groove, upper connecting rod 19 and follower link 16 is provided with through hole, the inside inserting rotating shaft 13 of through hole, and rotating shaft 13 is arranged on both sides Groove in.

The upper and lower part of hollow tube 7 sets fixing hole 8 respectively, and the middle part of sliding sleeve 9 is also provided with fixing hole 8, by cunning When fixing hole 8 and the fixing hole 8 on the top of hollow tube 7 on moving sleeve 9 are fixed, panel can be made to keep common seat for a long time State, when the fixing hole 8 of the fixing hole 8 on sliding sleeve 9 and the bottom of hollow tube 7 is fixed, panel can be made to keep for a long time The state of saddle seat,

The lower end of base 5 sets patchhole 6, fixed seat base can be assembled in patchhole 6, or adjust with height The seat base of function.

In use, by controlling auxiliary lifting devices 15, the up and down of sliding sleeve 9 is driven, and then control front panel 1st, the rotation of rear board 11, left panel 17 and right panel 14, when sliding sleeve 9 moves downward, front panel 1 and rear board 11st, it is flipped up, while left panel 17 and right panel 14 downwardly turn over, and form saddle, conversely, when sliding sleeve 9 is upward During motion, panel can be overturn in the opposite direction, become common seat shape again.

Claims

1. a kind of variable saddle chair seat, including adjusting part and panel, it is characterised in that panel includes middle panel (12), Four faces all around of middle panel (12) respectively connected front panel (1), rear board (11), left panel (17) and right panel (14), adjusting part includes base (5), and the upper end of base (5) sets hollow tube (7), the outside suit slip cap of hollow tube (7) The bottom of cylinder (9), front panel (1) and rear board (11) is set respectively can adjust front panel (1) and rear board (11) around middle face The bottom of the drive connecting rod component (10) that the lateral edges of plate (12) are rotated up, left panel (17) and right panel (14) is set respectively Follower link (16) component that left panel (17) and right panel (14) rotate down around the lateral edges of middle panel (12) can be adjusted.

2. variable saddle chair seat according to claim 1, it is characterised in that adjusting part also includes auxiliary lifting devices (15), one end of auxiliary lifting devices (15) is fixed on the lower end of middle panel (12), and the other end is fixed on the upper of sliding sleeve (9) End.

3. variable saddle chair seat according to claim 2, it is characterised in that auxiliary lifting devices (15) be atmospheric pressure pole or Hydraulic stem.

4. variable saddle chair seat according to claim 1, it is characterised in that drive connecting rod component (10) includes upper connecting rod (19), lower link (20) and the lever dolly (4) of hollow tube (7) both sides is arranged on, upper connecting rod (19) and lower link (20) One end is attached by connecting portion (3), and the other end of upper connecting rod (19) is movably connected in front panel (1) or rear board (11) Lower end, the upper end of the other end of lower link (20) respectively with sliding sleeve (9) are flexibly connected, and lower link (20) is pacified by rotary shaft Mounted in the upper end of lever dolly (4).

5. variable saddle chair seat according to claim 1, it is characterised in that follower link (16) component includes driven company Bar (16), one end of follower link (16) are flexibly connected with left panel (17) or right panel (14), the other end and sliding sleeve (9) Lower end be flexibly connected.

6. the variable saddle chair seat according to claim 4 or 5, it is characterised in that front panel (1), rear board (11), a left side The upper end of the bottom of panel (17) and right panel (14) setting fixed part (2), upper connecting rod (19) and follower link (16) is fixed In the inner side of fixed part (2).

7. variable saddle chair seat according to claim 4, it is characterised in that connecting portion (3) is rotating shaft (13) or hinge.

8. variable saddle chair seat according to claim 1, it is characterised in that front panel (1), rear board (11), the left side Plate (17) and right panel (14) and the joint of middle panel (12) are rotatablely connected using rotating shaft (13).

9. variable saddle chair seat according to claim 6, it is characterised in that fixed part (2) is ears fixed block (18), The middle part of ears fixed block (18) sets groove, and the upper end of upper connecting rod (19) and follower link (16) is provided with through hole, through hole it is interior Portion's inserting rotating shaft (13), rotating shaft (13) are arranged in the groove of both sides.

10. variable saddle chair seat according to claim 1, it is characterised in that the upper and lower part difference of hollow tube (7) Fixing hole (8) is set, fixing hole (8) is also provided with the middle part of sliding sleeve (9)；The lower end of base (5) sets patchhole (6).