CN218279101U

CN218279101U - Dining chair that possesses sunshade subassembly

Info

Publication number: CN218279101U
Application number: CN202222202346.2U
Authority: CN
Inventors: 廖明长
Original assignee: Foshan Hange Furniture Co ltd
Current assignee: Foshan Hange Furniture Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-13
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a dining chair with a sunshade component, which comprises a chair seat, chair legs fixedly arranged at the bottom of the chair seat, a backrest rotatably arranged at the left end of the chair seat, a sunshade component arranged at the top of the backrest, a neck pillow arranged on the surface of the backrest, and a connecting rod rotatably connected with the right end of the chair seat; the utility model relates to a dining chair technical field. According to the dining chair with the sunshade assembly, the threaded rod is driven to rotate by rotating the knob, so that the threaded rod can drive the movable block to be positioned in the lifting groove to lift, and the support rod is driven to rotate on the chair seat by the movable block; when the moving block is close to the top of the backrest, the included angle between the support rod and the seat is increased, and the sun shield is positioned on the rotating seat and rotates and expands to shield the sun; when the movable block is far away from the top of the backrest, the included angle between the support rod and the seat is reduced, the sunshade plate is retracted, and the unfolding sunshade angle of the sunshade plate is convenient to adjust through the arranged sunshade assembly.

Description

Dining chair that possesses sunshade subassembly

Technical Field

The utility model relates to a dining chair technical field specifically is a dining chair that possesses sunshade subassembly.

Background

When current dining chair was used in the open air, because outdoor weather reason, dining chair's sunshade subassembly is fixed on the back usually, can not adjust the expansion angle of sunshading board, lead to using inconveniently, and after the customer exhausts meal, current dining chair plays supporting role's neck pillow height to the neck and can not adjust, lead to when dealing with people of different heights use dining chair to have a rest, the height that the neck was rested head on can not satisfy people's demand, use comfort is extremely low.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a dining chair that possesses sunshade assembly has solved the problem of the technique that provides among the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dining chair with a sunshade assembly comprises a chair seat and chair legs fixedly arranged at the bottom of the chair seat, wherein a backrest is rotatably arranged at the left end of the chair seat, the sunshade assembly is arranged at the top of the backrest, a neck pillow is arranged on the surface of the backrest, the right end of the chair seat is rotatably connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a pedal; the sunshade component comprises lifting grooves formed in two sides of the backrest, threaded rods are rotatably connected in the lifting grooves through bearings, the tops of the threaded rods penetrate through the backrest and are fixedly connected with knobs, moving blocks are in threaded connection with the outer circumferential walls of the threaded rods and are located in the lifting grooves and are in sliding connection with the backrest, one ends of the outer sides of the moving blocks are rotatably connected with the supporting rods, rotating seats are fixedly connected with two sides of the top of the backrest symmetrically, sunshade plates are rotatably connected to the rotating seats, and the other ends of the sunshade plates are rotatably connected with one ends of the supporting rods.

Preferably, a massage plate is arranged at the top of the pedal, a sponge heat-insulating layer is arranged between the top of the pedal and the massage plate, and an electric heating wire is arranged in the sponge heat-insulating layer.

Preferably, the two sides of the seat are fixedly connected with armrests, and the outer walls of the armrests are provided with anti-skidding threads.

Preferably, the left end bottom fixed mounting of seat support has the battery, and the surface of battery is equipped with control switch, the battery is connected with the heating wire electricity.

Preferably, the surface of the backrest is provided with symmetrical moving grooves, and the inner walls of the moving grooves are provided with threaded positioning holes at equal intervals.

Preferably, two ends of the neck pillow are fixedly connected with moving blocks, the other ends of the moving blocks are located in the moving grooves and are in sliding connection with the backrest, and positioning bolts matched with the threaded positioning holes are arranged on the surfaces of the moving blocks.

Advantageous effects

The utility model provides a dining chair with sunshade assembly. Compared with the prior art, the method has the following beneficial effects:

(1) The dining chair with the sunshade assembly drives the threaded rod to rotate through the rotating knob, so that the threaded rod can drive the movable block to be positioned in the lifting groove to lift, and the support rod is driven by the movable block to rotate on the chair seat; when the moving block is close to the top of the backrest, the included angle between the support rod and the seat is increased, and the sun shield is positioned on the rotating seat and rotates and expands to shield the sun; when the movable block is far away from the top of the backrest, the included angle between the support rod and the seat is reduced, the sunshade plate is contracted, and the unfolding sunshade angle of the sunshade plate can be conveniently adjusted through the arranged sunshade assembly, so that the folding chair is very convenient and practical, stable in folding effect and higher in practicability.

(2) This dining chair that possesses sunshade subassembly through not hard up positioning bolt, removes the neck and ties up the movable block that makes both sides to be located the shifting chute and reciprocates, and the position that the adjustment neck was rested head on, the back is accomplished in the adjustment for positioning bolt corresponds each other with the position of screw thread locating hole, and the fixing of resticking positioning bolt completion to the neck pillow, and height that the upper and lower adjustment neck that can be nimble was rested head on the back is in order to adapt to different users 'demand, has improved dining chair's practicality.

Drawings

Fig. 1 is an external structure diagram of the present invention;

FIG. 2 is a schematic structural view of the sunshade assembly of the present invention;

FIG. 3 is an enlarged view at A in FIG. 1;

fig. 4 is a schematic structural view of the middle neck pillow of the present invention.

In the figure: 1. a chair seat; 2. chair legs; 3. a backrest; 4. a sunshade assembly; 5. a neck pillow; 6. a connecting rod; 7. pedaling; 101. a handrail; 102. a battery; 401. a lifting groove; 402. a threaded rod; 403. a knob; 404. a support bar; 405. a rotating seat; 406. a sun visor; 501. a moving groove; 502. a threaded locating hole; 503. a moving block; 504. positioning the bolt; 701. a sponge insulating layer; 702. an electric heating wire; 703. a massage plate.

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. 1-4, the present invention provides a technical solution: a dining chair with a sunshade component comprises a chair seat 1 and chair legs 2 fixedly arranged at the bottom of the chair seat 1, wherein a backrest 3 is rotatably arranged at the left end of the chair seat 1, the sunshade component 4 is arranged at the top of the backrest 3, a neck pillow 5 is arranged on the surface of the backrest 3, the right end of the chair seat 1 is rotatably connected with a connecting rod 6, and the other end of the connecting rod 6 is fixedly connected with a pedal 7; the sunshade component 4 comprises lifting grooves 401 formed in two sides of the backrest 3, a threaded rod 402 is rotatably connected in the lifting groove 401 through a bearing, the top of the threaded rod 402 penetrates through the backrest 3 and is fixedly connected with a knob 403, a movable block is in threaded connection with the outer circumferential wall of the threaded rod 402 and is positioned in the lifting groove 401 and is in sliding connection with the backrest 3, one end of the outer side of the movable block is rotatably connected with a support rod 404, two sides of the top of the backrest 3 are fixedly connected with symmetrical rotating seats 405, sunshade plates 406 are rotatably connected on the rotating seats 405, and the other ends of the sunshade plates 406 are rotatably connected with one ends of the support rods 404; when the moving block is close to the top of the backrest 3, the included angle between the supporting rod 404 and the seat 1 is increased, and the sun shield 406 is positioned on the rotating seat 405 and rotates to be unfolded for shielding the sun; when the movable block was kept away from back 3 top, the contained angle of bracing piece 404 and seat support 1 reduced, and sunshading board 406 shrink, through the sunshade subassembly 4 that sets up, was convenient for adjust the expansion sunshade angle of sunshading board 406, and very convenient and practical folds the effect stably, and the practicality is higher.

The top of pedal 7 is provided with massage board 703, be provided with sponge heat preservation 701 between pedal 7 top and the massage board 703, be provided with heating wire 702 in the sponge heat preservation 701, in this embodiment, in daily use, the heating wire 702 of setting in sponge heat preservation 701 circular telegram back, produce the heat, the heat passes through sponge heat preservation 701 and transmits user's sole behind the massage board 703, let the blood circulation speed of user's sole accelerate, and through such a mode, improve the effect that the massage board 703 carries out pressure massage to the user's sole.

The both sides fixedly connected with handrail 101 of seat support 1, the outer wall of handrail 101 is provided with anti-skidding screw thread, and the left end bottom fixed mounting of seat support 1 has battery 102, and the surface of battery 102 is equipped with control switch, and battery 102 is connected with heating wire 702 electricity, and in this embodiment, the switch of heating wire 702 is controlled through the switch on battery 102.

Symmetrical moving grooves 501 are formed in the surface of the backrest 3, threaded positioning holes 502 are formed in the inner wall of the moving grooves 501 at equal intervals, moving blocks 503 are fixedly connected to the two ends of the neck pillow 5, the other ends of the moving blocks 503 are located in the moving grooves 501 and are in sliding connection with the backrest 3, positioning bolts 504 matched with the threaded positioning holes 502 are arranged on the surface of the moving blocks 503, in the embodiment, the neck pillow 5 is moved through the loosening positioning bolts 504, the moving blocks 503 on the two sides are located in the moving grooves 501 to move up and down, the position of the neck pillow 5 is adjusted, after adjustment is completed, the positioning bolts 504 correspond to the threaded positioning holes 502, the neck pillow 5 is fastened again through the positioning bolts 504, the height of the neck pillow 5 on the backrest 3 can be adjusted flexibly to meet the requirements of different users, and the practicability of the dining chair is improved.

And those not described in detail in this specification are well within the skill of the art.

When the chair seat 1 works, the threaded rod 402 is driven to rotate by rotating the knob 403, so that the threaded rod 402 can drive the moving block to be positioned in the lifting groove 401 to lift, and the supporting rod 404 is driven to rotate on the chair seat 1 by the moving block; when the moving block is close to the top of the backrest 3, the included angle between the support rod 404 and the seat 1 is increased, and the sun shield 406 is positioned on the rotating seat 405 and rotates and expands to shield the sun; when the moving block is far away from the top of the backrest 3, the included angle between the support rod 404 and the seat 1 is reduced, the sunshade plate 406 is contracted, and the unfolding sunshade angle of the sunshade plate 406 can be conveniently adjusted through the arranged sunshade component 4, so that the folding chair is very convenient and practical, stable in folding effect and high in practicability; through not hard up positioning bolt 504, it makes the movable block 503 of both sides be located the shifting chute 501 and reciprocates to remove neck pillow 5, adjust the position of neck pillow 5, the back is accomplished in the adjustment, make positioning bolt 504 correspond each other with the position of screw thread locating hole 502, retightening positioning bolt 504 and accomplish the fixed of resting the head on to the neck pillow 5, the height of adjustment neck pillow 5 on back 3 from top to bottom that can be nimble is in order to adapt to different users' demand, the practicality of dining chair has been improved, the above is the theory of operation of a dining chair that possesses sunshade subassembly.

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 dining chair that possesses sunshade assembly, includes seat support (1), fixed chair foot (2) that set up in seat support (1) bottom rotate to set up and have back (3), its characterized in that at the left end of seat support (1): a sun-shading assembly (4) is arranged at the top of the backrest (3), a neck pillow (5) is arranged on the surface of the backrest (3), a connecting rod (6) is rotatably connected to the right end of the seat (1), and a pedal (7) is fixedly connected to the other end of the connecting rod (6);

the sunshade component (4) comprises lifting grooves (401) formed in two sides of a backrest (3), a threaded rod (402) is connected in each lifting groove (401) in a rotating mode through a bearing, the top of each threaded rod (402) penetrates through the backrest (3) and a knob (403) fixedly connected with the top of the corresponding threaded rod, a moving block is connected to the outer wall of the circumference of each threaded rod (402) in a threaded mode and located in each lifting groove (401) and connected with the backrest (3) in a sliding mode, a connecting and supporting rod (404) is rotated to one end of the outer side of each moving block, rotating seats (405) are symmetrically fixedly connected to two sides of the top of the backrest (3), a sunshade plate (406) is connected to the rotating seats (405) in a rotating mode, and the other ends of the sunshade plate (406) are connected with one ends of the supporting rods (404) in a rotating mode.

2. The dining chair with sunshade assembly as claimed in claim 1, wherein: the massage pedal is characterized in that a massage plate (703) is arranged at the top of the pedal (7), a sponge heat-insulating layer (701) is arranged between the top of the pedal (7) and the massage plate (703), and heating wires (702) are arranged in the sponge heat-insulating layer (701).

3. The dining chair with sunshade assembly as claimed in claim 2, wherein: the chair is characterized in that handrails (101) are fixedly connected to two sides of the chair seat (1), and anti-skidding threads are arranged on the outer walls of the handrails (101).

4. The dining chair with sunshade assembly of claim 3, wherein: the bottom of the left end of the chair seat (1) is fixedly provided with a storage battery (102), the surface of the storage battery (102) is provided with a control switch, and the storage battery (102) is electrically connected with the heating wire (702).

5. The dining chair with sunshade assembly as claimed in claim 1, wherein: symmetrical moving grooves (501) are formed in the surface of the backrest (3), and threaded positioning holes (502) are formed in the inner walls of the moving grooves (501) at equal intervals.

6. The dining chair with sunshade assembly as claimed in claim 5, wherein: two ends of the neck pillow (5) are fixedly connected with moving blocks (503), the other ends of the moving blocks (503) are located in moving grooves (501) and are in sliding connection with the backrest (3), and positioning bolts (504) matched with the threaded positioning holes (502) are arranged on the surfaces of the moving blocks (503).