CN211862319U

CN211862319U - Multifunctional chair for network development

Info

Publication number: CN211862319U
Application number: CN201922459812.3U
Authority: CN
Inventors: 张宏志
Original assignee: Jialian Network Technology Tianjin Co ltd
Current assignee: Jialian Network Technology Tianjin Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-06
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a network development is with multi-functional seat, which comprises a seat cushion, the cushion lower extreme is provided with the supporting seat, the supporting seat front end is provided with by the callus on the sole, supporting seat below one side is provided with the regulation pole, it is provided with the regulating rod to adjust the pole, the supporting seat is provided with the bracing piece from one side of adjusting the pole, it is provided with the wheel carrier with the bracing piece lower extreme to adjust the pole, the wheel carrier lower extreme is provided with a plurality of universal wheels, the cushion rear end is provided with the back, the back upper end is provided with the headrest, the headrest rear end is provided with the headrest and adjusts the pole, and headrest adjusts pole lower extreme and is provided with the headrest regulator, the cushion both sides are provided with the angle modulation ware with the junction of back, the cushion.

Description

Multifunctional chair for network development

Technical Field

The utility model relates to a seat technical field specifically is a network development uses multi-functional seat.

Background

The chair is frequently used for work convenience in daily work and social activities, the chair provides a lot of convenience for work and life of people, at present, people often have rest time on the chair, the chair is changed from a single chair at first to various lounge chairs, and most of the chairs on the market bear the whole weight through the adjusting rod, so that the damage of the adjusting rod is easily caused, and the service life of the chair is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network development is with multi-functional seat to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional chair for network development comprises a cushion, wherein a supporting seat is arranged at the lower end of the cushion, a foot rest is arranged at the front end of the supporting seat, a foot rest mounting rod is arranged on the foot rest, a foot rest guide rail is arranged at the lower end of the cushion, an adjusting rod is arranged on one side below the supporting seat, a hydraulic rod is arranged in the adjusting rod, an adjusting core is arranged at the upper end of the hydraulic rod, an adjusting rod is arranged at the upper end of the adjusting core, a supporting rod is arranged on one side of the supporting seat, which is far away from the adjusting rod, a wheel carrier is arranged at the lower ends of the adjusting rod and the supporting rod, a backrest is arranged at the rear end of the cushion, a headrest is arranged at the upper end of the backrest, a headrest adjusting rod is arranged at the rear end of the headrest adjusting rod, a headrest adjuster, the cushion, the foot rest, the backrest and the headrest on the device are made of soft materials which are compatible with skin.

Preferably, the upper end of the armrest frame is provided with an armrest pad.

Preferably, an inner rod of the support rod is arranged in the support rod, and the inner rod of the support rod moves along with the adjustment of the adjusting rod.

Preferably, a cushion plate for fixing is arranged in the cushion.

Preferably, the armrest frame is provided with a backrest limiting groove, and the backrest limiting groove is limited by small clamping blocks on two sides of the backrest.

Preferably, the lower end of the wheel frame is provided with a plurality of universal wheels, and the number of the universal wheels is not less than four.

Preferably, the recliner is provided with a recliner handle.

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

1. the utility model discloses set up a bracing piece and share weight for adjusting the pole, pole in installing the bracing piece in the bracing piece, when adjusting the pole height-adjusting, pole can remove along with the lift of cushion in the bracing piece, and people bracing piece can share half weight for adjusting the pole when using, prolongs the life of adjusting the pole like this, has also prolonged the life of chair.

2. The utility model discloses but set up the headrest of a distance-adjusting by callus on the sole and height-adjusting, the crowd of convenient different heights uses.

Drawings

Fig. 1 is a schematic side view of a multifunctional chair for network development according to the present invention;

fig. 2 is a side sectional view of the multifunctional chair for network development of the present invention;

fig. 3 is a top view of the front structure of the multifunctional chair for network development of the present invention;

fig. 4 is a front structural sectional view of the multifunctional chair for network development of the present invention;

fig. 5 is a schematic structural view of a foot rest pad of the multifunctional chair for network development according to the present invention;

fig. 6 is an enlarged schematic view of a portion a of fig. 2.

In the figure: 1. a cushion; 2. a supporting seat; 3. a foot rest pad; 4. mounting a rod by a foot pad; 5. a foot rest pad guide rail; 6. adjusting a rod; 7. a hydraulic lever; 8. adjusting the core; 9. an adjusting rod; 10. a support bar; 11. a wheel carrier; 12. a backrest; 13. a headrest; 14. a headrest adjusting lever; 15. a headrest adjuster; 16. an angle adjuster; 17. a handrail frame; 18. a handrail pad; 19. an inner rod of the support rod; 20. a cushion plate; 21. a backrest limiting groove; 22. a universal wheel; 23. angle modulation handle.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a multifunctional chair for network development comprises a cushion 1, a cushion plate 20 for installation and fixation is arranged in the cushion 1, a support seat 2 is fixedly arranged at the lower end of the cushion 1 through the cushion plate 20, foot rest guide rails 5 are fixedly arranged at the lower end of the cushion plate 20 on two sides of the support seat 2, a foot rest 3 is movably arranged in the foot rest guide rails 5 through foot rest mounting rods 4, the foot rest 3 can be pulled out through the foot rest guide rails 5 when needed, an adjusting rod 6 is fixedly arranged below the cushion 1 when not needed, one side of the support seat 2 close to the foot rest 3 is fixedly provided with an adjusting rod 6, a hydraulic rod 7 is sleeved in the adjusting rod 6, an adjusting core 8 is arranged at the upper end of the hydraulic rod 7, an adjusting rod 9 is fixedly arranged at the upper end of the adjusting core 8, the height of the adjusting rod 6 can be adjusted through the adjusting rod 9, a support rod 10 is fixedly arranged at one side of the support, the inner rod 19 in the supporting rod can move along with the adjusting rod 6, the lower ends of the adjusting rod 6 and the supporting rod 10 are fixedly provided with the wheel frame 11, the lower end of the wheel frame 11 is fixedly provided with four universal wheels 22, the rear end of the cushion 1 is movably provided with a backrest 12 through an angle adjuster 16, the angle adjuster 16 is provided with an angle adjusting handle 23, the upper end of the backrest 12 is movably provided with a headrest 13 through a headrest adjusting rod 14 and a headrest adjuster 15, the two sides of the cushion 1 are fixedly provided with armrest frames 17, the upper end of the armrest frames 17 is fixedly provided with armrest cushions 18, one side of the armrest frames 17, which is close to the backrest 12, is provided with a backrest limiting groove 21, and the backrest limiting.

The working principle is as follows: the utility model relates to a multifunctional chair for network development, when in use, firstly, the adjusting core 8 is driven by the adjusting rod 9, the adjusting core 8 adjusts the hydraulic rod 7 again, the height of the adjusting rod 6 is adjusted by the extension and contraction of the hydraulic rod 7, in the moving process of the adjusting rod 6, the adjusting rod 6 pushes the supporting seat 2 at the upper end, the supporting seat 2 drives the inner rod 19 of the supporting rod in the supporting rod 10 to move together, so that the height of the cushion 1 is adjusted to be suitable for a user, when the user sits on the cushion 1, the weight on the cushion 1 is applied to the supporting seat 2, the weight born by the supporting seat 2 is distributed on the adjusting rod 6 and the supporting rod 10 which are arranged at two sides, the supporting rod 10 can share half of force to reduce the pressure of the adjusting rod 6, the user can also adjust the height of the headrest 13 by himself according to the height of the upper half, the headrest 13 moves in the headrest adjuster 15 through the headrest, the headrest 13 is adjusted to the position right facing the head, the angle of the backrest 12 can be automatically adjusted through the angle adjusting handle 23 on the angle adjuster 16, the backrest 12 can be laid down during noon break, then the foot rest pad 3 at the lower end of the seat cushion 1 is pulled out, the foot rest pad 3 can be pulled out by 30 cm through the foot rest pad mounting rod 4 and the foot rest pad guide rail 5, the lower leg of a user can be cushioned, the user can directly lie on a chair for noon break, and then the backrest 12 can be adjusted to a proper position through the angle adjusting handle 23.

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.

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. The utility model provides a network development is with multi-functional seat, includes cushion (1), its characterized in that: the cushion is characterized in that a supporting seat (2) is arranged at the lower end of the cushion (1), a foot cushion leaning guide rail (5) is arranged at the two sides of the supporting seat (2) at the front end of the supporting seat (2), a foot cushion leaning mounting rod (4) is arranged on the foot cushion leaning mounting rod (3), a foot cushion leaning guide rail (5) is arranged at the lower end of the cushion (1) at the two sides of the supporting seat (2), an adjusting rod (6) is arranged at one side of the supporting seat (2) close to the foot cushion (3), a hydraulic rod (7) is arranged in the adjusting rod (6), an adjusting core (8) is arranged at the upper end of the hydraulic rod (7), an adjusting rod (9) is arranged at the upper end of the adjusting core (8), a supporting rod (10) is arranged at one side of the supporting seat (2) far away from the adjusting rod (6), a wheel carrier (11) is, the back-rest chair is characterized in that a headrest adjusting rod (14) is arranged at the rear end of the headrest (13), a headrest adjuster (15) is arranged at the lower end of the headrest adjusting rod (14), angle adjusters (16) are arranged at the joints of the two sides of the seat cushion (1) and the backrest (12), and armrest frames (17) are arranged on the two sides of the seat cushion (1).

2. The multifunctional chair for network development according to claim 1, wherein: the upper end of the armrest frame (17) is provided with an armrest pad (18).

3. The multifunctional chair for network development according to claim 1, wherein: an inner support rod (19) is arranged in the support rod (10), and the inner support rod (19) moves along with the adjustment of the adjusting rod (6).

4. The multifunctional chair for network development according to claim 1, wherein: a cushion plate (20) for installation and fixation is arranged in the cushion (1).

5. The multifunctional chair for network development according to claim 1, wherein: one side of the armrest frame (17) close to the backrest (12) is provided with a backrest limiting groove (21), and the backrest limiting groove (21) is limited by small clamping blocks on two sides of the backrest (12).

6. The multifunctional chair for network development according to claim 1, wherein: the lower end of the wheel carrier (11) is provided with a plurality of universal wheels (22), and the number of the universal wheels (22) is not less than four.

7. The multifunctional chair for network development according to claim 1, wherein: the angle adjuster (16) is provided with an angle adjusting handle (23).