CN209807721U

CN209807721U - Arm-chair convenient to have a rest

Info

Publication number: CN209807721U
Application number: CN201920611166.5U
Authority: CN
Inventors: 李剪梅; 刘宇欣; 饶蒙曦
Original assignee: Shenzhen Qianxun Decoration Engineering Co Ltd
Current assignee: Shenzhen Qianxun Decoration Engineering Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2019-12-20
Anticipated expiration: 2029-04-28

Abstract

The utility model relates to a chair convenient for resting, which comprises a base, wherein a trunk extending to one side far away from the base is fixed on one side of the base, and the trunk is arranged obliquely upwards; the portable multifunctional umbrella is characterized in that a plurality of U-shaped supporting pieces I are arranged on the trunk from bottom to top, an opening of each supporting piece I is formed in the front side, sponge pads are fixed in the supporting pieces I and the front side of the trunk, and one ends of the sponge pads are fixed on the base. Through the arrangement of the trunk and the supporting sheet I, the spongy cushion is fixed in the trunk and the supporting sheet I, and when a user has a rest, the user can lean on the sponge on the trunk of the supporting sheet. Meanwhile, the first support sheet is U-shaped, so that a user can lean against the inner side of the first support sheet and cannot slide away from the inner side of the first support sheet.

Description

Arm-chair convenient to have a rest

Technical Field

The utility model belongs to the technical field of furniture manufacturing's technique and specifically relates to a armchair convenient to have a rest is related to.

Background

Along with the working pressure is getting bigger and bigger, the working pressure of people is getting bigger and bigger, and people are easy to generate fatigue. After fatigue, people need to rest on the chair to relieve the working pressure in order to face the next overworking.

In the prior art, a chair comprises a chair seat, a chair back and the like, and the chair back is vertically arranged, so that a user cannot conveniently lean against the chair to have a rest. Therefore, it is desirable to design a chair that facilitates resting of a user on the chair.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a back chair convenient to have a rest, the rest of the people of being convenient for.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a chair convenient for resting comprises a base, wherein a trunk extending to one side far away from the base is fixed on one side of the base, and the trunk is obliquely and upwards arranged; the portable multifunctional umbrella is characterized in that a plurality of U-shaped supporting pieces I are arranged on the trunk from bottom to top, an opening of each supporting piece I is formed in the front side, sponge pads are fixed in the supporting pieces I and the front side of the trunk, and one ends of the sponge pads are fixed on the base.

Through adopting above-mentioned scheme, through the setting of trunk, backing sheet one, the foam-rubber cushion is fixed in trunk and backing sheet one, and when the user had a rest, convenience of customers leaned on the sponge on a backing sheet owner. Meanwhile, the first support sheet is U-shaped, so that a user can lean against the inner side of the first support sheet and cannot slide away from the inner side of the first support sheet.

Preferably, the front surface of the trunk is a curved surface which is curved backward.

By adopting the above scheme, the trunk is the arc surface of backward bending, and when the user uses, be convenient for laminate mutually with user's back, and the user uses more comfortablely.

Preferably, the trunk consists of four connecting sheets which are connected in sequence, and adjacent connecting sheets are connected in sequence through a connecting structure; meanwhile, the base and the adjacent connecting sheets are also connected through the connecting structure.

Through adopting above-mentioned scheme, the trunk comprises four connection pieces to connect through connection structure, before the arm-chair equipment, with a plurality of small parts of trunk, convenient transportation.

Preferably, the connecting structure comprises a connecting groove and a connecting rod, the connecting groove is formed in one end of the connecting piece and communicated with two sides of the connecting piece, the connecting rod is fixed at one end adjacent to the corresponding end of the connecting piece, and the connecting rod slides into the connecting groove through one end of the connecting groove.

Through adopting above-mentioned scheme, through the setting of spread groove, connecting rod, through the connecting rod slip in the spread groove to couple together adjacent connection piece. Through the method, the structure is simple, and the trunk is convenient to mount or dismount.

Preferably, the side of the connecting rod away from the connecting piece is cylindrical.

Through adopting above-mentioned scheme, when the trunk received external force, connecting rod and spread groove produced the effort each other, and the connecting piece was kept away from to the connecting rod one side be cylindrical, and the connecting piece was kept away from to the connecting rod one side atress more even, prolongs the life of trunk.

Preferably, a fixing structure for preventing the connecting sheet from sliding is arranged at the joint of the adjacent connecting sheets, the fixing structure comprises a fixing block and a fixing groove, the fixing groove is formed in the adjacent connecting sheets, and the fixing block is inserted into the fixing groove.

Through adopting above-mentioned scheme, through the setting of fixed block, fixed slot, the contact jaw of adjacent connection piece is seted up simultaneously to the fixed slot, and the fixed block is pegged graft in the fixed slot, and the connection piece is unable to slide to the both sides of adjacent connection piece to further fixed adjacent connection piece.

Preferably, both ends of the cross section of the fixing block are circular.

By adopting the above scheme, because the both ends of fixed block are circular, adjacent connection piece mainly connects through the connecting rod, and when the trunk received external force, most power was by the connecting rod atress. The fixed block is dumbbell-shaped, and the fixed block has the effort of connecting adjacent connection piece, shares a part of component on the connecting rod, has prolonged the life-span of connecting rod.

Preferably, the base comprises a supporting rod, a bottom plate arranged at the top of the supporting rod, and U-shaped supporting bent pieces arranged on the front side and the rear side of the supporting rod, wherein the two supporting bent pieces are symmetrically arranged relative to the supporting rod.

By adopting the scheme, the supporting bent pieces are arranged and are positioned on the two sides of the supporting rod, so that the supporting rod can support the floor more stably; meanwhile, the supporting bent piece is U-shaped, the structure is simple, and materials are saved.

Preferably, a U-shaped supporting piece II is fixed on the bottom plate, two ends of the supporting piece II are located on two sides of the bottom plate, and an opening of the supporting piece II is arranged upwards.

Through adopting above-mentioned scheme, through the setting of backing sheet two, sit on the bottom plate as the user, and be located the inboard of backing sheet two, thereby the vertical both ends of backing sheet two prevent user's both sides roll-off, convenience of customers' use.

To sum up, the utility model discloses a beneficial technological effect does:

1. through the arrangement of the trunk and the supporting sheet I, the spongy cushion is fixed in the trunk and the supporting sheet I, and when a user has a rest, the user can lean on the sponge on the trunk of the supporting sheet.

2. The first support sheet is U-shaped, so that a user can lean against the inner side of the first support sheet and cannot slide off the first support sheet, and the use of the user is facilitated.

Drawings

FIG. 1 is a schematic view of the overall structure of a chair;

FIG. 2 is an exploded view of the chair;

fig. 3 is a schematic structural view of the connecting structure, the fixing structure and the base.

In the figure: 1. a base; 11. supporting the curved sheet; 12. a support bar; 13. a base plate; 2. a trunk; 21. connecting sheets; 31. a first support sheet; 311. a groove; 32. a second support sheet; 321. mounting grooves; 4. A sponge cushion; 5. a connecting structure; 51. a connecting rod; 52. connecting grooves; 6. a fixed structure; 61. a fixed block; 62. and fixing the grooves.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to provide the utility model with a chair convenient for resting, the chair comprises a base 1, a trunk 2 extending to one side far away from the base 1 and extending upwards is fixed on the upper part of the rear side of the base 1, a plurality of supporting pieces 31 from bottom to top are arranged on the rear side of the trunk 2 at intervals, the supporting pieces 31 are U-shaped, and the trunk 2 is positioned at the center of the inner bottom of the supporting pieces 31; meanwhile, the sponge mat 4 fixed in the supporting piece I31 and on the supporting rod 12 is placed on the base 1, and a user can sit on the sponge on the base 1 and lean against the sponge mat 4 on the main body 2 and the supporting piece I31, so that the user can have a daily rest conveniently.

Referring to fig. 3, the base 1 includes a bottom plate 13 and a support rod 12, the support rod 12 is vertically disposed, U-shaped support bent pieces 11 are fixed to the front side and the rear side of the bottom of the support rod 12 through bolts, the two support bent pieces 11 are symmetrically disposed with respect to the support rod 12, and the support rod 12 abuts against the ground through the U-shaped support bent pieces 11, so that the stability of the support rod 12 is increased; meanwhile, the bottom plate 13 is fixed to the top of the support rod 12 by bolts, and the top of the support rod 12 is fixed to the lower surface of the bottom plate 13.

Referring to fig. 2 and 3, three U-shaped support pieces two 32 are installed in parallel on the lower side of the bottom plate 13, U-shaped installation grooves 321 are formed in the bottoms of the support pieces two, the installation grooves 321 are communicated with the two sides of the support pieces two 32, the bottom plate 13 is fixed in the installation grooves 321, the bottoms of the inner sides of the support pieces two 32 are flush with the upper surface of the bottom plate 13, and the two ends of the support pieces two 32 are symmetrically arranged with respect to the bottom plate 13. The spongy cushion 4 is placed on the bottom plate 13 and the second supporting piece 32, and the spongy cushion 4 is abutted against two sides of the inner side of the second supporting piece 32.

The front side and the reverse side of the trunk 2 are arc surfaces which are arranged in parallel, and the front side of the trunk 2 is bent backwards in the backward direction and the forward direction; meanwhile, the trunk 2 is composed of four connecting sheets 21 which are connected in sequence, and a connecting structure 5 is arranged between the end parts of the adjacent connecting sheets 21, so that the connecting rod 51 is convenient to mount; meanwhile, the bottom plate 13 is connected to the adjacent connecting rods 51 in the same manner.

The connecting structure 5 includes a connecting groove 52 and a connecting rod 51, the connecting groove 52 is horizontally opened at one end of the connecting piece 21, two ends of the connecting groove 52 are communicated with two sides of the connecting piece 21, and the connecting groove 52 is the same as the end of the connecting piece 21. The connecting rod 51 is horizontally welded at one corresponding end of the adjacent connecting piece 21, two ends of the connecting rod 51 are flush with two sides of the connecting piece 21, and the ends of the vertical sections of the connecting rod 51 and the connecting groove 52 are circular. When the connecting piece 21 is installed, the connecting rod 51 slides into the connecting groove 52 from one end of the connecting groove 52 until the two ends of the connecting rod 51 are flush with the two sides of the corresponding connecting piece 21, and the end parts of the adjacent connecting pieces 21 are mutually abutted; at the same time, the bottom plate 13 is also connected to the adjacent connecting piece 21 in this way.

In order to prevent the connecting rod 51 from slipping out of both sides of the connecting slot 52, a fixing structure 6 is provided between adjacent connecting pieces 21, and the same fixing structure 6 is also provided between the bottom plate 13 and the adjacent connecting pieces 21.

The fixing structure 6 comprises a fixing groove 62 and a fixing block 61, the fixing groove 62 is arranged at the joint of the adjacent connecting sheets 21, and the fixing groove 62 is simultaneously positioned on the two connecting sheets 21; meanwhile, the fixing block 61 is fixed to the groove 62, and the fixing block 61 is inserted into the fixing groove 62. The tip cross-section of fixed block 61 is circular, makes the both ends of fixed block 61 have the effect of connecting adjacent connection piece 21, makes the connection of connection piece 21 more stable.

Each connecting piece 21 is arranged obliquely upwards, a part of the connecting pieces 21 is connected with a supporting piece I31, a U-shaped groove 311 is inwards sunken in the center of the bottom of the inner side of the supporting piece I31, and the upper side and the lower side of the groove 321 are communicated with the upper side and the lower side of the supporting piece I31. The connecting sheet 21 is fixed in the groove 311 through a bolt, the rear side of the connecting sheet 21 is abutted with the bottom of the groove 311, two sides of the connecting sheet 21 are abutted with the side walls of the fixing grooves 62, the front side of the connecting sheet 21 is flush with the bottom of the inner side of the supporting sheet one 31, and two ends of the supporting sheet one 31 are symmetrically arranged relative to the connecting sheet 21. The sponge cushion 4 is fixed on the front side of the connecting sheet 21 and the inner side of the first supporting sheet 31.

The implementation principle of the embodiment is as follows: through the setting of trunk 2, backing sheet one 31, foam-rubber cushion 4 is fixed in 2 front sides of trunk and backing sheet one 31 in, and when the user had a rest, convenience of customers leaned on backing sheet one 31 and the sponge on trunk 2 on, made the better rest of user. Meanwhile, the first support piece 31 is U-shaped, and a user can lean on the inner side of the first support piece 31 and cannot slide out of the first support piece 31.

The embodiment of this embodiment is the utility model discloses a better, good embodiment is not according to this restriction the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A chair convenient to rest, includes base (1), its characterized in that: a trunk (2) extending to one side far away from the base (1) is fixed on one side of the base (1), and the trunk (2) is obliquely and upwards arranged; supreme backing sheet (31) that are provided with a plurality of U-shapes are followed to trunk (2), the opening of backing sheet (31) sets up to the front side, backing sheet (31) are interior and the front of trunk (2) is fixed with foam-rubber cushion (4), the one end of foam-rubber cushion (4) is fixed in on base (1).

2. A chair convenient to rest as claimed in claim 1, wherein: the front surface of the trunk (2) is a backward curved arc surface.

3. A chair convenient to rest as claimed in claim 1, wherein: the trunk (2) is composed of four connecting sheets (21) which are connected in sequence, and the adjacent connecting sheets (21) are connected in sequence through a connecting structure (5); meanwhile, the base (1) and the adjacent connecting sheet (21) are also connected through the connecting structure (5).

4. A resting chair as claimed in claim 3, wherein: the connecting structure (5) comprises a connecting groove (52) and a connecting rod (51), wherein the connecting groove (52) is formed in one end of the connecting piece (21) and communicated with two sides of the connecting piece (21), the connecting rod (51) is fixed at the adjacent end corresponding to the connecting piece (21), and the connecting rod (51) slides into the connecting groove (52) through one end of the connecting groove (52).

5. A resting chair as claimed in claim 4, wherein: the side, far away from the connecting piece (21), of the connecting rod (51) is cylindrical.

6. A resting chair as claimed in claim 4, wherein: adjacent the junction of connection piece (21) is provided with prevents gliding fixed knot of connection piece (21) constructs (6), fixed knot constructs (6) including fixed block (61) and fixed slot (62), fixed slot (62) are seted up adjacently on connection piece (21), fixed block (61) are pegged graft in fixed slot (62).

7. A resting chair as claimed in claim 6, wherein: and two ends of the section of the fixed block (61) are circular.

8. A resting chair as claimed in claim 4, wherein: the base (1) comprises a supporting rod (12), a bottom plate (13) arranged at the top of the supporting rod (12), and U-shaped supporting bent pieces (11) arranged on the front side and the rear side of the supporting rod (12), wherein the supporting bent pieces (11) are symmetrically arranged relative to the supporting rod (12).

9. A resting chair as claimed in claim 8, wherein: a U-shaped supporting piece II (32) is fixed on the bottom plate (13), two ends of the supporting piece II (32) are located on two sides of the bottom plate (13), and an opening of the supporting piece II (32) is arranged upwards.