CN106690963A

CN106690963A - Variable saddle chair face

Info

Publication number: CN106690963A
Application number: CN201611171322.8A
Authority: CN
Inventors: 蒲若飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-17
Filing date: 2016-12-17
Publication date: 2017-05-24
Anticipated expiration: 2036-12-17
Also published as: CN106690963B

Abstract

The invention relates to furniture, and in particular, relates to a variable saddle chair face including an adjusting assembly and a panel; the panel comprises a middle panel; the front, rear, left and right faces of the middle panel are respectively connected with a front panel, a rear panel, a left panel and a right panel; the adjusting assembly comprises a base; the upper end of the base is provided with a hollow tube; the outer side of the hollow tube is sleeved with a slide sleeve; the lower parts of the front panel and the rear panel are respectively provided with active connection rod assemblies which can adjust the front panel and the rear panel to rotate upwards around the side edges of the middle panel respectively, and the lower parts of the left panel and the right panel are respectively provided with driven connection rod assemblies which can adjust the left panel and the right panel to rotate downwards around the side edges of the middle panel respectively. The variable saddle chair face has the advantages of novel structure and convenience in use, can drive rising and falling of a plurality of pieces of skeleton function partitions of the chair face to realize function interchange of an ordinary seat to the saddle chair seat through the adjustment of the adjusting assemblies, and can achieve free adjustment of the radian and the depth of the saddle chair.

Description

Variable saddle chair seat

Technical field

The present invention relates 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 sat Middle holding nature is leaned forward, and back spinal is naturally straight and upright, and waist is presented natural crooked radian, and thigh and knee joint are opened, entirely Body muscle keeps loosening holding balance, while buttocks can also be mitigated by pressure pressure, can prevent cervical spondylosis, mitigates psoas tired Labor, helps strong muscle of back, protects reproductive system.

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

The content of the invention

In order to solve the above-mentioned technical problem the deficiency in, it is an object of the invention to：A kind of variable saddle chair seat is provided, Structure is novel, can realize the exchange function of common seat and saddle seat support chair, and saddle chair radian can be realized with depth Freely adjust.

The present invention for the technical scheme that is used of its technical problem of solution for：

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 is respectively provided with and can adjust 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 respectively provided with The follower link component that left panel and right panel are rotated 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 is arranged on the lever branch of 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 is 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 is 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 use axis of rotation with the joint of middle panel 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, and the inside inserting rotating shaft of through hole, rotating shaft is arranged in the groove of both sides.

Further preferably, the upper and lower part of hollow tube is respectively provided with fixing hole, 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 invention has the advantages that：

Structure of the present invention is novel, easy to use, and the multi-disc skeleton work(of seat can be driven by the regulation of adjusting part Energy subregion is lifted to realize common seat to the exchange function of saddle seat support chair, and saddle chair radian can be realized with depth Freely adjust, actively adapt to the situation of different building shape user, the recreation and body-building of existing saddle chair mitigate lumbar vertebrae cervical vertebra fatigue, Alleviate buttocks leg joint pressure, prevention waist cervical vertebra is overworked, safeguard the function of graceful figure, and fully combine common seat Function, comfortable serious, one-object-many-purposes are elegant in appearance.

Brief description of the drawings

Fig. 1 present invention keeps flat side view；

Fig. 2 present invention keeps flat front view；

Fig. 3 present invention lifting lateral side views；

Front view after Fig. 4 present invention liftings；

Fig. 5 panel distribution schematic diagrams of the present invention.

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.

Specific embodiment

The embodiment of the present invention is described further below in conjunction with the accompanying drawings：

As Figure 1-5, variable saddle chair seat of the present invention, including adjusting part and panel, during panel includes 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, front panel 1, rear board 11, left panel 17 and right panel 14 are rotated using rotating shaft 13 with the joint of middle panel 12 and are connected, Specifically, be respectively provided with rotating shaft 13 in the lower end of the left and right sides of middle panel 12, allow left panel 17 and right panel 14 in The edge of panel 12 is rotated down, and the upper end of both sides is respectively provided with rotating shaft 13 before and after middle panel 12, makes front panel 1 and below Plate 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, adjusting part Including base 5 and auxiliary lifting devices 15, the upper end of base 5 sets hollow tube 7, and the outside of hollow tube 7 is set with sliding sleeve 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, assistance for lifting Device 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 adjusted by atmospheric pressure pole The position of sliding sleeve 9, and fixation is played, the bottom of front panel 1 and rear board 11 is respectively provided with and can adjust front panel 1 The bottom of the drive connecting rod component 10 being rotated up around the lateral edges of middle panel 12 with rear board 11, left panel 17 and right panel 14 Being respectively provided with can adjust the follower link component that left panel 17 and right panel 14 are rotated down around the lateral edges of middle panel 12.

Drive connecting rod component 10 includes upper connecting rod 19, lower link 20 and is arranged on the lever dolly 4 of the both sides of hollow tube 7, One end of upper connecting rod 19 and lower link 20 is attached by connecting portion 3, connecting portion 3 be 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 respectively with the upper end of sliding sleeve 9 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 oval long Hole, ensure that rotary shaft is movable within the specific limits, when sliding sleeve 9 is moved up and down, can drive lower link 20 around lever branch Frame 4 is rotated, 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 of follower link 16 is with left panel 17 or the activity of right panel 14 even Connect, the other end is flexibly connected with the lower end of sliding sleeve 9, when sliding sleeve 9 is moved up and down, directly drive follower link is about 16 Rotate, and then drive left panel 17 and right panel 14 to rotate upwardly and downwardly.

The bottom of front panel 1, rear board 11, left panel 17 and right panel 14 sets 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, and the inside inserting rotating shaft 13 of through hole, rotating shaft 13 is arranged on both sides Groove in.

The upper and lower part of hollow tube 7 is respectively provided with fixing hole 8, and the middle part of sliding sleeve 9 is also provided with fixing hole 8, by cunning When fixing hole 8 on moving sleeve 9 is fixed with the fixing hole 8 on the top of hollow tube 7, 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, can be such that panel keeps for a long time The state of saddle seat,

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

When using, 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 is moved downward, front panel 1 and rear board 11st, it is flipped up, while left panel 17 and right panel 14 are downwardly turned over, forms saddle, conversely, when sliding sleeve 9 is upward During motion, panel can 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 respectively provided with and 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 respectively provided with Follower link (16) component that left panel (17) and right panel (14) are rotated 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) for 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) is including 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) is 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) is 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), left The upper end of bottom setting fixed part (2) of panel (17) and right panel (14), 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) are rotated using rotating shaft (13) with the joint of middle panel (12) and are connected.

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 inserts rotating shaft (13), and rotating shaft (13) is 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).