CN211065790U

CN211065790U - Swinging chair

Info

Publication number: CN211065790U
Application number: CN201921344398.5U
Authority: CN
Inventors: 赵志阳
Original assignee: Shanghai Xuyang Health Consulting Co ltd
Current assignee: Shanghai Xuyang Health Consulting Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-07-24
Anticipated expiration: 2029-08-19

Abstract

The utility model belongs to the technical field of table and chair, in particular to a swing chair, which comprises a base for a supporting device, a hydraulic supporting rod for adjusting the height, a fixed sleeve fixed at one end of the hydraulic supporting rod, a lifting handrail for the handrail and a seat cushion for providing rest for workers, wherein a clamping block is arranged inside a chute formed in the fixed sleeve; through rotating the threaded rod, the one end that makes the threaded rod descends through the screw hole, and then makes the fixture block that threaded rod one end set up descend to make the spacing draw-in groove separation of fixture block and vice handrail side setting, make vice handrail slide in the spout inside that fixed cover was seted up at last, change the distance between two vice handrails, make things convenient for different users to use.

Description

Swinging chair

Technical Field

The utility model belongs to the technical field of the table chair, especially, relate to a swing chair.

Background

The chair is when people have a rest, can provide the instrument of rest, and people can sit at the chair, have a rest, and simultaneously, the chair that sets up in the present office also is one of office supplies, and people sit on the chair, can be better carry out official working.

The main multi-functional instrument that provides the seat and let the staff carry out work of present chair, people can be through the lifting height, make the chair can cooperate not desk of co-altitude to use, and can also improve the height of both sides handrail, make things convenient for the staff to have a rest.

The prior art has the following problems:

1. the width of the armrests arranged on the two sides can not be adjusted;

2. the angle of the seat cushion cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a swinging chair, the width of the armrest with both sides setting can be adjusted, and the angle of the cushion can be adjusted.

In order to achieve the above object, the utility model provides a following technical scheme: a swing chair comprises a base for a supporting device, a hydraulic supporting rod for adjusting the height, a fixed sleeve fixed at one end of the hydraulic supporting rod, a lifting armrest for an armrest and a seat cushion for resting of workers, wherein sliding grooves are formed in two ends of the fixed sleeve, a threaded hole is formed in the lower surface of the fixed sleeve, a clamping block is installed in each sliding groove, limiting blocks penetrating through the fixed sleeve are fixed on two sides of each clamping block, a clamping sleeve provided with a groove is fixed on the lower surface of each clamping block, one end of a threaded rod is installed in each threaded hole, and one end, close to the fixed sleeve, of each threaded rod is arranged in each clamping sleeve groove;

one end of an auxiliary handrail is mounted in the lifting handrail, a plurality of groups of limiting clamping grooves are formed in the lower surface of the auxiliary handrail, the auxiliary handrail is arranged in the sliding groove, and the clamping blocks are arranged below the limiting clamping grooves formed in the auxiliary handrail;

a clamping seat is fixed on the upper surface of the fixed sleeve, an embedded plate is added in the clamping seat, a limiting sleeve is fixed at the central position of the clamping seat, a limiting groove formed in the clamping seat is formed in the side surface of the limiting sleeve, clamping grooves are formed in two sides of the limiting groove, 8 groups of limiting grooves are formed in the limiting groove, clamping grooves are symmetrically formed in two sides of the limiting groove, the internal sizes of the limiting groove and the clamping grooves are matched with the external size of the fixed lug, and a spring is installed in the limiting sleeve;

the lower surface central point of seatpad puts and is fixed with the fixed block, the side of fixed block is provided with fixed lug, the central point of fixed block puts and is fixed with the spliced pole, the side of spliced pole is fixed with the lug, the spliced pole runs through the setting and is in the central point of spring puts, the upper surface of spring is provided with the lug.

As the utility model relates to a rocking chair is preferred, the one end that ground was kept away from to the base is provided with the hydraulic pressure bracing piece, the hydraulic pressure bracing piece is kept away from the one end of base is provided with fixed cover.

As the utility model relates to a rocking chair is preferred, the spout sets up two sets ofly, the spout about the central point of fixed cover puts the symmetry and sets up, set up threaded hole on the axis under the fixed cover, the screw hole with be threaded connection between the threaded rod.

As the utility model relates to a rocking chair is preferred, the lower surface equidistance of vice handrail is provided with spacing draw-in groove, vice handrail with constitute sliding construction between the fixed cover.

As the utility model relates to a rocking chair is preferred, vice handrail passes through spacing draw-in groove with constitute the block structure between the fixture block, the fixture block with be swing joint between the fixed cover.

As a preferred utility model relates to a rocking chair, the inner circle radius of spring is greater than the radius of spliced pole, the spliced pole with formula structure as an organic whole between the lug, the lug is provided with two sets ofly, and is two sets of lug shortest distance is greater than the outer lane of spring.

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

1. according to the user of difference, through rotating the threaded rod, make the one end of threaded rod descend through the screw hole, and then make the fixture block that threaded rod one end set up descend to make the spacing draw-in groove separation of fixture block and vice handrail side setting, make vice handrail slide in the spout inside that fixed cover was seted up at last, change the distance between two vice handrails, make things convenient for different users to use.

2. The user of service can be according to seat direction needs, can press through the direction to the seatpad needs, makes the seatpad through the spliced pole card that one side set up and advances the spring, makes the seatpad remove to the direction that needs with the help of the spring through the spliced pole, makes the fixed lug card advance the spacing groove that corresponds, and then makes the rigidity of seatpad to make the seatpad can carry out the regulation of 8 angles.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the connection section structure of the fixing sleeve and the lifting handrail of the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic top view of the card seat of the present invention;

fig. 5 is a schematic bottom view of the seat cushion of the present invention;

fig. 6 is a schematic view of the sectional structure of the assembled connection between the clamping seat and the seat cushion of the present invention.

In the figure: 1. a base; 2. a hydraulic support rod; 3. fixing a sleeve; 31. a chute; 32. a threaded hole; 33. a clamping block; 34. a limiting block; 35. a card sleeve; 36. a threaded rod; 4. lifting the armrest; 41. an auxiliary armrest; 42. A limiting clamping groove; 5. a card holder; 51. a built-in plate; 52. a limiting sleeve; 53. a limiting groove; 54. a card slot; 55. A spring; 6. a seat cushion; 61. a fixed block; 62. fixing the bump; 63. connecting columns; 64. and (4) a bump.

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.

Example 1

Referring to fig. 1-6, the present invention provides the following technical solutions: a swing chair comprises a base 1 for a supporting device, a hydraulic supporting rod 2 for adjusting height, a fixed sleeve 3 fixed at one end of the hydraulic supporting rod 2, a lifting armrest 4 for an armrest and a seat cushion 6 for resting of workers, wherein sliding grooves 31 are formed in two ends of the fixed sleeve 3, a threaded hole 32 is formed in the lower surface of the fixed sleeve 3, a clamping block 33 is installed in each sliding groove 31, limiting blocks 34 penetrating through the fixed sleeve 3 are fixed to two sides of each clamping block 33, a clamping sleeve 35 provided with a groove is fixed to the lower surface of each clamping block 33, one end of a threaded rod 36 is installed in each threaded hole 32, and one end, close to the fixed sleeve 3, of the threaded rod 36 is arranged in the groove of the clamping sleeve 35;

one end of an auxiliary handrail 41 is installed inside the lifting handrail 4, a plurality of groups of limiting clamping grooves 42 are formed in the lower surface of the auxiliary handrail 41, the auxiliary handrail 41 is arranged inside the sliding groove 31, and the clamping blocks 33 are arranged below the limiting clamping grooves 42 formed in the auxiliary handrail 41;

a clamping seat 5 is fixed on the upper surface of the fixed sleeve 3, an internal plate 51 is added in the clamping seat 5, a limiting sleeve 52 is fixed at the central position of the clamping seat 5, a limiting groove 53 formed in the clamping seat 5 is formed in the side surface of the limiting sleeve 52, clamping grooves 54 are formed in two sides of the limiting groove 53, 8 groups of limiting grooves 53 are formed in the limiting groove 53, clamping grooves 54 are symmetrically formed in two sides of the limiting groove 53, the internal sizes of the limiting groove 53 and the clamping groove 54 are matched with the external size of the fixed lug 62, and a spring 55 is installed in the limiting sleeve 52;

the lower surface central point of seatpad 6 puts and is fixed with fixed block 61, the side of fixed block 61 is provided with fixed lug 62, the central point of fixed block 61 puts and is fixed with spliced pole 63, the side of spliced pole 63 is fixed with lug 64, spliced pole 63 runs through the setting and is in the central point of spring 55 puts, the upper surface of spring 55 is provided with lug 64.

In this embodiment: the lifting handrail 4 is GT-69 in model, and the lifting handrail 4 is adjusted to be lifted, so that the device can be used by people with different heights through the lifting handrail 4.

In this embodiment: according to different users, one end of the threaded rod 36 is lowered through the threaded hole 32 by rotating the threaded rod 36, and then the fixture block 33 arranged at one end of the threaded rod 36 is lowered, so that the fixture block 33 is separated from the limit fixture groove 42 arranged at the side surface of the auxiliary handrail 41, and finally the auxiliary handrail 41 slides in the chute 31 arranged on the fixed sleeve 3, the distance between the two auxiliary handrails 41 is changed, thereby facilitating the use of different users, according to the requirement of the seat direction, the seat cushion 6 can be clamped into the spring 55 through the connecting column 63 arranged at one side by pressing the seat cushion 6 in the required direction, the seat cushion 6 moves to the required direction through the connecting column 63 by the spring 55, the fixing lug 62 is clamped into the corresponding limiting groove 53, thereby fixing the position of the seat cushion 6, and the seat cushion 6 can be adjusted by 8 angles.

Specifically, the one end that base 1 kept away from ground is provided with hydraulic support rod 2, hydraulic support rod 2 keeps away from the one end of base 1 is provided with fixed cover 3.

In this embodiment: base 1 and fixed cover 3 are connected through hydraulic support rod 2 between, through the height of 2 adjusting device of hydraulic support rod.

Specifically, the two sets of sliding grooves 31 are arranged, the sliding grooves 31 are symmetrically arranged about the center of the fixed sleeve 3, a threaded hole 32 is formed in the central axis of the lower surface of the fixed sleeve 3, and the threaded hole 32 is in threaded connection with the threaded rod 36.

In this embodiment: the fixing sleeve 3 is connected with the threaded rod 36 through the threaded hole 32, so that the threaded rod 36 can be adjusted and moved in the sliding groove 31 in a telescopic mode, and further the movement of the clamping block 33 is controlled.

Specifically, the lower surface of the auxiliary handrail 41 is provided with the limiting clamping grooves 42 at equal intervals, and a sliding structure is formed between the auxiliary handrail 41 and the fixing sleeve 3.

In this embodiment: the auxiliary handrails 41 slide in the sliding grooves 31 formed in the fixing sleeve 3, so that the distance between the two auxiliary handrails 41 is changed, and the use by different users is facilitated.

Specifically, the auxiliary handrail 41 forms a clamping structure through the limiting clamping groove 42 and the clamping block 33, and the clamping block 33 is movably connected with the fixing sleeve 3.

In this embodiment: the block 33 provided at one end of the threaded rod 36 descends to separate the block 33 from the limit slot 42 provided at the side of the sub-handle 41, so that the sub-handle 41 can slide inside the fixing sleeve 3.

Specifically, the radius of the inner ring of the spring 55 is greater than that of the connecting column 63, the connecting column 63 and the projections 64 are of an integrated structure, two sets of projections 64 are arranged, and the shortest distance between the two sets of projections 64 is greater than that between the outer rings of the spring 55.

In this embodiment: the connecting column 63 can be placed in the inner ring of the spring 55, so that one end of the connecting column 63 is fixed, and meanwhile, the arrangement of the projection 64 can prevent the connecting column 63 from completely falling into the inner ring of the spring 55.

The utility model discloses a theory of operation and use flow: firstly, according to different users, the threaded rod 36 is rotated, one end of the threaded rod 36 descends through the threaded hole 32, the clamping block 33 arranged at one end of the threaded rod 36 descends, the clamping block 33 is separated from the limiting clamping groove 42 arranged on the side surface of the auxiliary handrail 41, finally, the auxiliary handrail 41 slides in the sliding groove 31 arranged in the fixing sleeve 3, the distance between the two auxiliary handrails 41 is changed, the use of different users is facilitated, then, through the lifting handrail 4, the users can adjust the lifting handrail 4 in a lifting way, the device can be used for the users with different heights through the lifting handrail 4, the height of the seat can be adjusted through adjusting the hydraulic support rod 2, the users can press the seat cushion 6 in the needed direction according to the seat direction, and the seat cushion 6 is clamped into the spring 55 through the connecting column 63 arranged on one side, the seat cushion 6 is moved in a required direction through the connecting column 63 by the spring 55, the fixing projection 62 is clamped into the corresponding limiting groove 53, and the position of the seat cushion 6 is fixed, so that the seat cushion 6 can be adjusted by 8 angles.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rocking chair, includes base (1) that strutting arrangement used, hydraulic support pole (2) that height-adjusting used, fixes fixed cover (3), lift handrail (4) that are used for the handrail of hydraulic support pole (2) one end and seatpad (6) that provide staff's rest usefulness, its characterized in that: sliding grooves (31) are formed in two ends of the fixed sleeve (3), a threaded hole (32) is formed in the lower surface of the fixed sleeve (3), a clamping block (33) is mounted in each sliding groove (31), limiting blocks (34) penetrating through the fixed sleeve (3) are fixed on two sides of each clamping block (33), a clamping sleeve (35) provided with a groove is fixed on the lower surface of each clamping block (33), one end of a threaded rod (36) is mounted in each threaded hole (32), and one end, close to the fixed sleeve (3), of each threaded rod (36) is arranged in the groove of the clamping sleeve (35);

one end of an auxiliary handrail (41) is installed inside the lifting handrail (4), a plurality of groups of limiting clamping grooves (42) are formed in the lower surface of the auxiliary handrail (41), the auxiliary handrail (41) is arranged inside the sliding groove (31), and the clamping blocks (33) are arranged below the limiting clamping grooves (42) formed in the auxiliary handrail (41);

a clamping seat (5) is fixed on the upper surface of the fixed sleeve (3), an embedded plate (51) is added into the clamping seat (5), a limiting sleeve (52) is fixed at the central position of the clamping seat (5), a limiting groove (53) formed in the clamping seat (5) is formed in the side surface of the limiting sleeve (52), clamping grooves (54) are formed in two sides of the limiting groove (53), 8 groups of the limiting grooves (53) are formed in the limiting groove (53), clamping grooves (54) are symmetrically formed in two sides of the limiting groove (53), the internal sizes of the limiting groove (53) and the clamping groove (54) are matched with the external size of the fixed lug (62), and a spring (55) is installed in the limiting sleeve (52);

the lower surface central point of seatpad (6) puts and is fixed with fixed block (61), the side of fixed block (61) is provided with fixed lug (62), the central point of fixed block (61) puts and is fixed with spliced pole (63), the side of spliced pole (63) is fixed with lug (64), spliced pole (63) run through the setting and are in the central point of spring (55) puts, the upper surface of spring (55) is provided with lug (64).

2. A rocking chair as claimed in claim 1, wherein: the one end that base (1) kept away from ground is provided with hydraulic support pole (2), hydraulic support pole (2) are kept away from the one end of base (1) is provided with fixed cover (3).

3. A rocking chair as claimed in claim 1, wherein: the sliding grooves (31) are arranged in two groups, the sliding grooves (31) are symmetrically arranged relative to the central position of the fixed sleeve (3), a threaded hole (32) is formed in the central axis of the lower surface of the fixed sleeve (3), and the threaded hole (32) is in threaded connection with the threaded rod (36).

4. A rocking chair as claimed in claim 1, wherein: the lower surface of the auxiliary handrail (41) is provided with the limiting clamping grooves (42) at equal intervals, and a sliding structure is formed between the auxiliary handrail (41) and the fixed sleeve (3).

5. A rocking chair as claimed in claim 1, wherein: the auxiliary handrail (41) forms a clamping structure through the limiting clamping groove (42) and the clamping block (33), and the clamping block (33) is movably connected with the fixed sleeve (3).

6. A rocking chair as claimed in claim 1, wherein: the radius of the inner ring of the spring (55) is larger than that of the connecting column (63), the connecting column (63) and the lugs (64) are of an integrated structure, the lugs (64) are provided with two groups, and the shortest distance between the two groups of lugs (64) is larger than that of the outer ring of the spring (55).