CN219629136U - Rattan chair capable of adjusting lying posture - Google Patents

Abstract

The utility model relates to the technical field of rattan chairs, in particular to a rattan chair capable of adjusting lying postures, which comprises a rattan chair framework, wherein through grooves communicated with sliding grooves are formed in the outer wall of the rattan chair framework, a chair seat plate is arranged above a rotating shaft seat, a main shaft is arranged at the position, corresponding to the rotating shaft seat, of the bottom of the chair seat plate, a pin shaft is arranged in the middle of the outer side surface of a fixed plate, a guide rod is arranged on the outer side surface of the pin shaft, a threaded hole is formed in the other end of the guide rod, a connecting column is further arranged at the other end of the guide rod, a limiting ring is sleeved on the connecting column, and fixing bolts are arranged in the threaded holes; this rattan chair of adjustable lying posture realizes chair bedplate and rattan chair skeleton normal running fit through setting up the main shaft, is convenient for adjust whole lying posture to restrict fixedly to the position between chair bedplate and the rattan chair skeleton under the cooperation of guide arm, guide arm one end is equipped with the spout sliding fit on spacing ring and the rattan chair skeleton, and under the gim peg cooperation, fixes spacing ring position, realizes that guide arm rotation angle is fixed, is convenient for manual regulation chair bedplate position.

Description

Rattan chair capable of adjusting lying posture

Technical Field

The utility model relates to the technical field of rattan chairs, in particular to a rattan chair capable of adjusting lying postures.

Background

The chair is a common living seat in life, the variety of chairs is many, including chairs of various types such as couch, the rattan chair is a chair frame body made of thick rattan, mainly uses rattan Pi Tengxin rattan winding frame to make various chairs, has rattan stool, rattan round-backed armchair, rattan taijia chair etc.

The utility model patent with the publication number of CN212437945U discloses a rattan chair, which comprises a rattan chair framework, wherein the rattan chair framework comprises a seat frame and a back frame, elastic strips are wound on the seat frame and the back frame, at least one side of the elastic strips supported on the seat frame is provided with a guide channel, a movable block is movably arranged on the guide channel, a screw is rotatably arranged at the bottom of the guide channel, the screw is in threaded fit with the movable block, and the screw rotates to enable the movable block to lift so as to loosen or tighten the elastic strips.

According to the technical scheme, the movable block can be lifted by rotating the screw rod, so that the elastic strips are loosened or tightened, the comfort requirements of different users can be met, and the elastic strips are tightened after being loosened after being used for a period of time so as to recover the elasticity of the rattan chair; but adjust the angle of lying down of lying posture inconvenient, be inconvenient for nimble regulation, and be inconvenient for fixing the position of adjusting, the whole combination installation is inconvenient enough.

Disclosure of Invention

The utility model aims to provide a rattan chair capable of adjusting a lying posture, which aims to solve the problems that the rattan chair with an authority publication number of CN212437945U in the background art is inconvenient to adjust the lying posture, inconvenient to flexibly adjust the lying angle, inconvenient to fix the adjusted position and inconvenient to integrally assemble and install.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an adjustable rattan chair of gesture of lying, includes the rattan chair skeleton, rattan chair skeleton lower surface is close to both sides edge and has all seted up the spout, all seted up the logical groove with the spout intercommunication on the rattan chair skeleton outer wall, be equipped with the pivot seat on the rattan chair skeleton right-hand member face, the pivot seat top is equipped with the chair bedplate, chair bedplate bottom corresponds the department with the pivot seat and is equipped with the main shaft, chair bedplate both sides limit all is equipped with the fixed plate, fixed plate lateral surface intermediate department all is equipped with the round pin axle, the round pin axle lateral surface all is equipped with the guide arm, guide arm one end is equipped with the pinhole with the round pin axle department that corresponds, the screw hole has been seted up to the guide arm other end, still be equipped with the spliced pole on the guide arm other end, the cover is equipped with the spacing ring on the spliced pole, the screw hole passes the spliced pole, just all be equipped with the gim peg in the screw hole.

Preferably, the lower surface of the rattan chair framework is provided with supporting feet near four corners, and the tops of the supporting feet are fixedly bonded with the rattan chair framework.

Preferably, the upper surface of the rattan chair framework is provided with armrests close to the edge, the armrests are arc-shaped, and the armrests are adhered and fixed with the rattan chair framework.

Preferably, the rotating shaft seat and the rattan chair framework are of an integrated structure, and the main shaft is rotationally connected with the rotating shaft seat.

Preferably, the main shaft and the seat plate are of an integrated structure, the length of the fixing plate is smaller than that of the seat plate, and the fixing plate and the seat plate are of an integrated structure.

Preferably, the pin shaft is welded and fixed with the fixed plate, the diameter of the pin shaft is matched with the inner diameter of the pin hole, and the pin shaft is in running fit with the pin hole.

Preferably, the spliced pole is integrated into one piece structure with the guide arm, spliced pole diameter and logical groove width looks adaptation, spliced pole and logical groove sliding connection, spacing ring and spliced pole grafting cooperation, spacing ring diameter and spout width looks adaptation, the gim peg passes screw hole and tip and the inseparable laminating of spout inner wall.

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

1. according to the utility model, through arranging the main shaft, the seat board and the rattan chair framework are in running fit, the overall lying posture is conveniently adjusted, the position between the seat board and the rattan chair framework is limited and fixed under the fit of the guide rod, the limit ring is arranged at one end of the guide rod and is in sliding fit with the sliding groove on the rattan chair framework, the position of the limit ring is fixed under the fit of the fixing bolt, the rotation angle of the guide rod is fixed, the fixing bolt is manually rotated, and the position of the seat board is conveniently manually adjusted.

2. The support legs are arranged to facilitate supporting the whole device, the aesthetic degree is increased under the cooperation of the armrests, the support is facilitated, the guide rod is matched with the pin holes through the pin shafts, flexible rotation combination of the guide rod and the chair seat plate is realized, and the guide rod is conveniently limited in moving position under the sliding cooperation of the connecting columns and the through grooves, so that the transition rotation of the chair seat plate and the rattan chair framework is prevented from influencing the lying of a user.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model for adjusting the usage status;

FIG. 3 is a schematic view of a rattan chair frame of the present utility model from the bottom;

fig. 4 is a schematic view of the structure of the chair plate of the present utility model.

The meaning of each reference sign in the figure is:

1. a rattan chair framework; 10. a chute; 100. a through groove; 11. a rotating shaft seat; 12. supporting feet;

2. a chair seat; 20. a fixing plate; 200. a pin shaft; 21. a main shaft;

3. an armrest;

4. a guide rod; 40. a pin hole; 41. a threaded hole; 42. a connecting column; 43. a limiting ring;

5. and a fixing bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present embodiment provides a technical solution:

the utility model provides an adjustable rattan chair of lying gesture, including rattan chair skeleton 1, the spout 10 has all been seted up to rattan chair skeleton 1 lower surface near both sides edge, the logical groove 100 with spout 10 intercommunication has all been seted up on rattan chair skeleton 1 outer wall, be equipped with pivot seat 11 on rattan chair skeleton 1 right-hand member face, pivot seat 11 top is equipped with seat pan 2, seat pan 2 bottom corresponds the department with pivot seat 11 and is equipped with main shaft 21, seat pan 2 both sides limit all is equipped with fixed plate 20, fixed plate 20 lateral surface intermediate department all is equipped with round pin axle 200, round pin axle 200 lateral surface all is equipped with guide arm 4, guide arm 4 one end corresponds the department with round pin axle 200 and is equipped with pinhole 40, threaded hole 41 has been seted up to the guide arm 4 other end, still be equipped with spliced pole 42 on the other end of guide arm 4, the cover is equipped with spacing ring 43 on the spliced pole 42, threaded hole 41 passes spliced pole 42, and all be equipped with dead bolt 5 in the threaded hole 41.

In this embodiment, the lower surface of the rattan chair framework 1 is provided with supporting feet 12 near four corners, the top of the supporting feet 12 is adhered and fixed with the rattan chair framework 1, and the supporting feet 12 are convenient to mount and support the whole device.

Further, the upper surface of the rattan chair framework 1 is close to the edge and is provided with armrests 3, the armrests 3 are arc-shaped, the armrests 3 are adhered and fixed with the rattan chair framework 1, and the installation of the armrests 3 increases the protection performance and the attractive appearance.

Specifically, the rotating shaft seat 11 and the rattan chair framework 1 are of an integrated structure, the main shaft 21 is rotationally connected with the rotating shaft seat 11, and the seat plate 2 and the rattan chair framework 1 are rotationally matched conveniently under the matching of the main shaft 21.

Secondly, main shaft 21 and seat board 2 are integrated into one piece structure, and fixed plate 20 length is less than the length of seat board 2, and fixed plate 20 and seat board 2 are integrated into one piece structure, increase the structural stability of combination.

It should be noted that, the pin shaft 200 is welded and fixed with the fixing plate 20, the diameter of the pin shaft 200 is matched with the inner diameter of the pin hole 40, the pin shaft 200 is in running fit with the pin hole 40, and under the cooperation of the pin shaft 200, the guide rod 4 and the chair plate 2 can flexibly rotate.

It is worth supplementing that spliced pole 42 and guide arm 4 are integrated into one piece structure, spliced pole 42 diameter and logical groove 100 width looks adaptation, spliced pole 42 and logical groove 100 sliding connection, spacing ring 43 and spliced pole 42 grafting cooperation, spacing ring 43 diameter and spout 10 width looks adaptation, dead bolt 5 passes screw hole 41 and tip and the inseparable laminating of spout 10 inner wall, spacing ring 43 and spliced pole 42 are convenient for separate the equipment, realize spliced pole 42 and slide in logical groove 100, be convenient for the dismantlement of guide arm 4, the fixed bolt 5 tip realizes fixed in position to spacing ring 43 under frictional force cooperation, and then realize the angle modulation of guide arm 4, finally realize the angle modulation between chair bedplate 2 and the rattan chair skeleton 1.

When the rattan chair with the lying posture adjustable function is used, the supporting feet 12 are manually combined and connected with the rattan chair framework 1, the armrests 3 are combined and fixed with the rattan chair framework 1, the chair seat plate 2 is matched with the rotating shaft seat 11 in a rotating mode under the matching of the main shaft 21, one end of the guide rod 4 is combined with the pin shaft 200 in a rotating mode through the pin hole 40, one end with the connecting column 42 can be matched with the through groove 100 in an inserting mode, the limiting ring 43 is arranged in the sliding groove 10, the connecting column 42 penetrates through the through groove 100 and is connected with the limiting ring 43 in an inserting mode, finally the fixing bolt 5 is in threaded connection with the threaded hole 41, the position of the limiting ring 43 is fixed under the friction force, the fixing bolt 5 is manually rotated according to the angle requirement between the chair seat plate 2 and the rattan chair framework 1, the lying posture adjustment is achieved, the whole combined installation is convenient, and manual operation is convenient.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an adjustable rattan chair of posture of lying, includes rattan chair skeleton (1), its characterized in that: the rattan chair frame (1) lower surface is close to both sides edge and has all seted up spout (10), all set up on rattan chair frame (1) outer wall with spout (10) intercommunication logical groove (100), be equipped with pivot seat (11) on rattan chair frame (1) right-hand member face, pivot seat (11) top is equipped with chair bedplate (2), chair bedplate (2) bottom and pivot seat (11) correspond the department and are equipped with main shaft (21), chair bedplate (2) both sides limit all is equipped with fixed plate (20), fixed plate (20) lateral surface intermediate department all is equipped with round pin axle (200), round pin axle (200) lateral surface all is equipped with guide arm (4), guide arm (4) one end is equipped with pinhole (40) with round pin axle (200) corresponding department, threaded hole (41) are seted up to the guide arm (4) other end, still be equipped with spliced pole (42) on the spliced pole (42), the cover is equipped with spacing ring (43) on the spliced pole (41), just all be equipped with in threaded hole (41) fixed bolt (5).

2. A rattan chair with adjustable lying posture as claimed in claim 1, wherein: the rattan chair is characterized in that supporting legs (12) are arranged on the lower surface of the rattan chair framework (1) and close to four corners, and the tops of the supporting legs (12) are fixedly bonded with the rattan chair framework (1).

3. A rattan chair with adjustable lying posture as claimed in claim 1, wherein: the rattan chair is characterized in that armrests (3) are arranged on the upper surface of the rattan chair framework (1) close to the edge, the armrests (3) are arc-shaped, and the armrests (3) are adhered and fixed with the rattan chair framework (1).

4. A rattan chair with adjustable lying posture as claimed in claim 1, wherein: the rotating shaft seat (11) and the rattan chair framework (1) are of an integrated structure, and the main shaft (21) is rotationally connected with the rotating shaft seat (11).

5. A rattan chair with adjustable lying posture as claimed in claim 1, wherein: the main shaft (21) and the chair seat plate (2) are of an integrated structure, the length of the fixing plate (20) is smaller than that of the chair seat plate (2), and the fixing plate (20) and the chair seat plate (2) are of an integrated structure.

6. A rattan chair with adjustable lying posture as claimed in claim 1, wherein: the pin shaft (200) is welded and fixed with the fixing plate (20), the diameter of the pin shaft (200) is matched with the inner diameter of the pin hole (40), and the pin shaft (200) is in running fit with the pin hole (40).

7. A rattan chair with adjustable lying posture as claimed in claim 1, wherein: the connecting column (42) and the guide rod (4) are of an integrated structure, the diameter of the connecting column (42) is matched with the width of the through groove (100), the connecting column (42) is in sliding connection with the through groove (100), the limiting ring (43) is in plug-in connection with the connecting column (42), the diameter of the limiting ring (43) is matched with the width of the sliding groove (10), and the fixing bolt (5) penetrates through the threaded hole (41) and the end part of the fixing bolt is tightly attached to the inner wall of the sliding groove (10).