CN213075115U

CN213075115U - Seat armrest with turnover storage table plate

Info

Publication number: CN213075115U
Application number: CN202021560764.3U
Authority: CN
Inventors: 郭大兴; 王建洪; 韩军波
Original assignee: ZHEJIANG DAFENG SPORTS EQUIPMENT CO Ltd
Current assignee: ZHEJIANG DAFENG SPORTS EQUIPMENT CO Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-30
Anticipated expiration: 2030-07-31

Abstract

The utility model provides a chair armrest with a turnover storage table plate, which comprises an armrest fixing frame, a rotating shaft fixing frame, armrests and a table plate, wherein the lower end of the armrest fixing frame is fixed on an external beam; the rotating shaft fixing frame is rotatably installed on one side of the upper end of the handrail fixing frame, and the handrail is rotatably installed on the other side of the upper end of the handrail fixing frame; rotate on the pivot mount and install the table, the back of table is fixed with the magnetic sheet, be fixed with on the crossbeam with the absorption fixed block that the magnetic sheet corresponds, it is right to adsorb the fixed block and be used for accomodating the back the table adsorbs fixedly. The utility model provides a chair armrest with a turnover containing table plate, which has strong universality, and after being used with a chair, the chair has the table plate and the armrest, and has strong functionality and convenient use; when accomodating, the table can adsorb on adsorbing the fixed block, is convenient for accomodate.

Description

Seat armrest with turnover storage table plate

Technical Field

The utility model relates to a seat armrest field especially relates to a seat armrest of taking the table can overturn.

Background

The seat with the armrest function is common in public place construction such as a stadium, but the seat table plate extends the seat function, so that the prior use cases are rarely popularized and have a wide market prospect. For example, a foldable armchair provided in chinese patent application No. CN02271804.4 discloses a chair structure with a table function. The seat armrest frame consists of an armrest plate, a hinge pair and a J-shaped support plate, more than 2 mounting holes are communicated at the bottom of the J-shaped support plate, and the armrest plate can turn and horizontally place around the hinge pair.

The main disadvantage of this patent is that although the function of the seat belt table is increased, the seat is not comfortable to sit without a separate armrest. Although the table board frame and the seat are fixedly installed through threads, the integrity and the stability of the product are improved, the universality is reduced, the table board frame and the seat are not suitable for various seats, and the flexibility is poor. And the table board is in an unfixed state when being folded, so that the table board is not convenient to be folded.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem that a handrail of taking can overturn and accomodate table is provided, overcome current seat and can not have handrail and table, the table defect that is not convenient for accomodate and the commonality is poor concurrently.

(II) technical scheme

In order to solve the technical problem, the utility model provides a seat armrest with a turnover storage table plate, which comprises an armrest fixing frame, a rotating shaft fixing frame, armrests and a table plate, wherein the lower end of the armrest fixing frame is fixed on an external cross beam; the rotating shaft fixing frame is rotatably installed on one side of the upper end of the handrail fixing frame, and the handrail is rotatably installed on the other side of the upper end of the handrail fixing frame; rotate on the pivot mount and install the table, the back of table is fixed with the magnetic sheet, be fixed with on the crossbeam with the absorption fixed block that the magnetic sheet corresponds, it is right to adsorb the fixed block and be used for accomodating the back the table adsorbs fixedly. According to the seat armrest, the table plate is additionally arranged on the armrest, and when the seat armrest is matched with a seat for use, the seat can have the armrest and the table plate, so that the functionality is stronger; when the table is stored, the table plate is fixed with the cross beam through the matching of the magnetic sheet and the adsorption fixing block, so that the table plate is prevented from swinging randomly, and the table plate is more convenient to store; the seat armrest is simple and reliable in structure, few in part types, capable of being matched with various different seats, and high in universality and flexibility, and the seat armrest is independently arranged to be a whole.

Further, the table is fixedly connected with a table fixing frame, and the table fixing frame is rotatably installed on the rotating shaft fixing frame through a rotating shaft. The table plate comprises a main body and a connecting part, and the connecting part is fixed at one end of the main body; the table fixing frame is fixed at the side end of the connecting part, and the magnetic sheet is fixed at one end, far away from the connecting part, of the main body. The table plate fixing frame comprises a hinge part and a supporting part; one end of the hinge part is provided with a limiting groove, and the other end of the hinge part is symmetrically provided with first convex parts; the side of connecting portion be provided with spacing groove complex limiting plate, the supporting part supports to lean on and fixes table back.

Furthermore, the rotating shaft fixing frame is symmetrically provided with second protruding portions, a containing groove used for containing the two first protruding portions is formed between the two second protruding portions, the rotating shaft is installed between the two second protruding portions, and the rotating shaft penetrates through the two first protruding portions. Torsion springs are symmetrically arranged on the rotating shaft; one end of the torsion spring is abutted against the rotating shaft fixing frame, and the other end of the torsion spring is abutted against the table board fixing frame.

Furthermore, the handrail and the rotating shaft fixing frame are rotatably installed on two sides of the handrail fixing frame through rotation stopping screws respectively, and the handrail fixing frame and the adsorption fixing block are fixed on the cross beam through cross beam clamping pieces.

(III) advantageous effects

The utility model provides a chair armrest with a turnover containing table plate, which adds the table plate on the armrest, and when the chair armrest is matched with the chair for use, the chair can be provided with the armrest and the table plate, and the functionality is stronger; when the table is stored, the table plate is fixed with the cross beam through the matching of the magnetic sheet and the adsorption fixing block, so that the table plate is prevented from swinging randomly, and the table plate is more convenient to store; the seat armrest is simple and reliable in structure, few in part types, capable of being matched with various different seats due to the fact that the seat armrest is independently arranged into a whole, high in universality and high in flexibility; the defects that the conventional seat cannot be provided with the armrests and the table plate, the table plate is inconvenient to store and poor in universality are overcome.

Drawings

Fig. 1 is a perspective view of a chair armrest with a reversible storage table of the present invention;

FIG. 2 is a perspective view of the seat armrest rotating shaft fixing frame, the table board fixing frame and the table board connection with the turnover table board of the present invention;

FIG. 3 is a perspective view of the seat armrest rotating shaft fixing frame, the table board fixing frame and the table board connecting another viewing angle with the turnover table board of the present invention;

FIG. 4 is a perspective view of the connection between the seat armrest table plate fixing frame with the turnover foldable table plate and the table plate of the present invention;

fig. 5 is an exploded view of a seat armrest table plate fixing frame and a table plate with a turnover storage table plate of the present invention;

fig. 6 is a perspective view of the seat armrest rotating shaft fixing frame with the turnover storage table plate of the present invention;

FIG. 7 is a perspective view of the chair armrest with the reversible storage table of the present invention after being used with a chair;

FIG. 8 is a perspective view of the chair armrest with the turnable retractable table of the present invention after being used with a chair;

the corresponding part names for the various reference numbers in the figures are: 1. a handrail fixing frame; 2. a rotating shaft fixing frame; 3. a handrail; 4. a table plate; 5. a cross beam; 6. a magnetic sheet; 7. adsorbing a fixed block; 8. a table board fixing frame; 9. a rotating shaft; 10. a main body; 11. a connecting portion; 12. a hinge portion; 13. a support portion; 14. a limiting groove; 15. a first boss portion; 16. a limiting plate; 17. a second boss portion; 18. a containing groove; 19. a torsion spring; 20. a rotation stopping screw; 21. crossbeam fastener.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 8, the utility model provides a handrail of taking table of accomodating that can overturn, including handrail mount 1, pivot mount 2, handrail 3 and table 4, the lower extreme of handrail mount 1 is fixed on outside crossbeam 5, and handrail mount 1 passes through crossbeam fastener 21 to be fixed on crossbeam 5. The existing public places, such as stadiums, cinemas and the like, are all arranged in a mode that a plurality of seats are arranged on one beam; this armrest independently sets up to whole, installs the side that can cooperate the seat at the seat and uses, can all kinds of different seats of adaptation, and the commonality is stronger, and the flexibility is high.

Referring to fig. 1 to 3, a rotating shaft fixing frame 2 is rotatably installed at one side of the upper end of the handrail fixing frame 1, a handrail 3 is rotatably installed at the other side of the upper end of the handrail fixing frame 1, and the handrail 3 and the rotating shaft fixing frame 2 are rotatably installed at both sides of the handrail fixing frame 1 through rotation stopping screws 20, respectively. The table plate 4 is rotatably installed on the rotating shaft fixing frame 2, the table plate 4 is fixedly connected with the table plate fixing frame 8, and the table plate fixing frame 8 is rotatably installed on the rotating shaft fixing frame 2 through a rotating shaft 9. The back of table 4 is fixed with magnetic sheet 6, is fixed with the absorption fixed block 7 that corresponds with magnetic sheet 6 on the crossbeam 5, adsorbs fixed block 7 to pass through crossbeam fastener 21 to be fixed on crossbeam 5, adsorbs fixed block 7 and is used for accomodating the back and adsorbs fixedly to table 4.

Referring to fig. 4 to 6, in the present embodiment, the table plate 4 is L-shaped, and includes a main body 10 and a connection portion 11, where the connection portion 11 is fixed at one end of the main body 10; the table fixing frame 8 is fixed at the side end of the connecting part 11, and the magnetic sheet 6 is fixed at one end of the main body 10 far away from the connecting part 11. The desk plate fixing frame 8 comprises a hinge part 12 and a supporting part 13; one end of the hinge part 12 is provided with a limit groove 14, and the other end is symmetrically provided with a first bulge part 15; the side end of the connecting part 11 is provided with a limit plate 16 matched with the limit groove 14, and the supporting part 13 is abutted against and fixed on the back of the table plate 4. The second protruding portions 17 are symmetrically arranged on the rotating shaft fixing frame 2, an accommodating groove 18 for accommodating the two first protruding portions 15 is formed between the two second protruding portions 17, the rotating shaft 9 is installed between the two second protruding portions 17, and the rotating shaft 9 penetrates through the two first protruding portions 15. Torsion springs 19 are symmetrically arranged on the rotating shaft 9; one end of the torsion spring 19 is propped against the rotating shaft fixing frame 2, and the other end is propped against the desk plate fixing frame 8.

Referring to fig. 7, the seat armrest is fixed on the beam 5 by the beam fastener 21 and is placed on one side of the seat; in a normal state, the table plate 4 is in a storage state, and the table plate 4 is fixed on the cross beam 5 through the magnetic sheet 6 and the adsorption fixed block 7 in a matching manner; when the magnetic sheet is unfolded, the table board 4 is turned leftwards to separate the magnetic sheet 6 from the adsorption fixed block 7; then the rotating shaft fixing frame 2 is rotated upwards, the rotating shaft fixing frame 2 drives the table plate 4 to move upwards, then the table plate 4 is turned towards the right side to unfold the table plate 4, and the unfolded table plate is shown in fig. 8.

The seat armrest with the turnable storage table plate is simple and reliable in structure, few in part types, capable of being independently arranged into a whole, capable of being adapted to various seats, high in universality and high in flexibility; the table plate is added on the armrest, and when the armrest of the chair is matched with the chair for use, the chair can have the armrest and the table plate, so that the functionality is stronger; when the desk is stored, the desk plate is fixed with the cross beam through the matching of the magnetic sheets and the adsorption fixing blocks, the desk plate is prevented from swinging randomly, and the desk plate is more convenient to store.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a but area turnover accomodates armrest of table which characterized in that: the handrail fixing frame comprises a handrail fixing frame (1), a rotating shaft fixing frame (2), a handrail (3) and a table board (4), wherein the lower end of the handrail fixing frame (1) is fixed on an external cross beam (5); the rotating shaft fixing frame (2) is rotatably installed on one side of the upper end of the handrail fixing frame (1), and the handrail (3) is rotatably installed on the other side of the upper end of the handrail fixing frame; rotate on pivot mount (2) and install table (4), the back of table (4) is fixed with magnetic sheet (6), be fixed with on crossbeam (5) with absorption fixed block (7) that magnetic sheet (6) correspond, it is right after being used for accomodating to adsorb fixed block (7) table (4) adsorb fixedly.

2. A seat armrest with a reversible stowing table as claimed in claim 1, wherein: the table plate (4) is fixedly connected with a table plate fixing frame (8), and the table plate fixing frame (8) is rotatably installed on the rotating shaft fixing frame (2) through a rotating shaft (9).

3. A seat armrest with a reversible stowing table as claimed in claim 2, wherein: the table plate (4) comprises a main body (10) and a connecting part (11), wherein the connecting part (11) is fixed at one end of the main body (10); the table fixing frame (8) is fixed at the side end of the connecting portion (11), and the magnetic sheet (6) is fixed at one end, far away from the connecting portion (11), of the main body (10).

4. A seat armrest with a reversible stowing table as claimed in claim 3, wherein: the table plate fixing frame (8) comprises a hinge part (12) and a supporting part (13); one end of the hinge part (12) is provided with a limit groove (14), and the other end is symmetrically provided with first convex parts (15); the side end of the connecting part (11) is provided with a limiting plate (16) matched with the limiting groove (14), and the supporting part (13) is abutted against and fixed on the back of the table plate (4).

5. The armrest with a convertible stowing table of claim 4 wherein: the hinge fixing frame (2) is symmetrically provided with second protruding parts (17), a containing groove (18) used for containing the two first protruding parts (15) is formed between the two second protruding parts (17), the hinge (9) is installed between the two second protruding parts (17), and the hinge (9) penetrates through the two first protruding parts (15).

6. A seat armrest with a reversible stowing table as claimed in claim 2, wherein: torsion springs (19) are symmetrically arranged on the rotating shaft (9); one end of the torsion spring (19) is abutted against the rotating shaft fixing frame (2), and the other end of the torsion spring is abutted against the table board fixing frame (8).

7. A seat armrest with a reversible stowing table as claimed in claim 1, wherein: the handrail (3) and the rotating shaft fixing frame (2) are rotatably arranged on two sides of the handrail fixing frame (1) through rotation stopping screws (20).

8. A seat armrest with a reversible stowing table as claimed in claim 1, wherein: the handrail fixing frame (1) and the adsorption fixing block (7) are fixed on the cross beam (5) through cross beam clamping pieces (21).