CN212754914U

CN212754914U - Naval chair with armrest and round backrest

Info

Publication number: CN212754914U
Application number: CN202021314260.3U
Authority: CN
Inventors: 丁小平
Original assignee: Sihui Guli Furniture Co ltd
Current assignee: Sihui Guli Furniture Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-23
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a take handrail circle back navy chair relates to the chair field, which comprises a seat, the one end connection of seat is provided with the back support, the top connection of back support is provided with circular back, the both sides at seat all are provided with the handrail, the bottom connection at seat is provided with four chair feet, the bottom connection of chair foot is provided with a chair podotheca, the inboard of chair foot is provided with the connecting rod, the bottom at seat is connected with the telescopic link that cup joints mutually with the connecting rod. The utility model discloses a set up seat, back support, circular back, handrail, chair foot, connecting rod, telescopic link, add the bolt hole of reserving in advance on its component man-hour, the component is through the bolt hole of reserving, and every component connects gradually, because the component all can dismantle the connection through the bolt, the convenient occupation of land rate that has reduced the chair greatly of part packing of breaking up in transportation engineering.

Description

Naval chair with armrest and round backrest

Technical Field

The utility model relates to a chair field specifically is a take handrail circle back naval chair.

Background

The chair is one of furniture which is most widely used in home and office occasions, and along with the development of the society, in order to provide people with a comfortable feeling, the change of the functionality and the structure of the chair is more and more abundant, and the function of the chair is more and more; the vertical chair back can improve people's work efficiency when people are at work, and the back of the chair that inclines can increase the comfort level of using when having a rest.

At present, the chair is mostly a whole, because the rise of express delivery trade, more and more of network shopping, and people are after purchasing the chair, because the wholeness of chair, the in-process takes up an area of greatly in the transportation, is unfavorable for the transportation, and secondly the high unsuitable regulation of traditional chair influences the comfort level of people during operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of inconvenient transportation and difficulty in adjusting the height, a naval chair with armrests and a round backrest is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take handrail circle back naval chair, includes the seat, the one end connection of seat is provided with back support, the top connection of back support is provided with circular back, the both sides of seat all are provided with the handrail, the bottom connection of seat is provided with four chair feet, the bottom connection of chair foot is provided with a chair podotheca, the inboard of chair foot is provided with the connecting rod, the bottom of seat is connected with the telescopic link that cup joints mutually with the connecting rod.

Preferably, the positions where one end of the seat contacts the backrest support are both provided with bolt holes, the seat and the backrest support are detachably connected through the bolt holes, the positions where two sides of the seat contact the armrests are both provided with bolt holes, and the seat and the armrests are detachably connected through the bolt holes.

Preferably, the top of the backrest support is provided with bolt holes at the positions where the top of the backrest support contacts with the circular backrest, and the backrest support is detachably connected with the circular backrest through the bolts and the bolt holes.

Preferably, the bottom of seat all sets up the bolt hole with the top position that the chair foot contacted, and the seat passes through bolt, bolt hole detachable connection with the chair foot.

Preferably, the bottom end of the seat and the position, which is located at the center of the seat and is in contact with the telescopic rod, are provided with bolt holes, and the seat and the telescopic rod are detachably connected through the bolts and the bolt holes.

Preferably, bolt holes are formed in the positions, where the bottom end of the seat is in contact with the top ends of the chair legs, of the seat, and the seat and the chair legs are connected through the bolts.

Preferably, the position that one side of chair foot is connected with the connecting rod is provided with the bolt hole, and the connecting rod passes through bolt, bolt hole with two chair feet and can dismantle the connection.

Preferably, the position that the bottom of telescopic link is connected with the connecting rod is provided with the bolt mouth hole, and the connecting rod passes through bolt, bolt hole detachable connection with the telescopic link.

Preferably, one end of the telescopic rod is provided with a bolt hole, the bolt hole is located in the center of the telescopic rod, a plurality of groups of connecting holes corresponding to the bolt holes are formed in the connecting rod from top to bottom, and the connecting rod and the telescopic rod are detachably connected with the bolts through the bolt holes and the connecting holes.

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

1. the utility model discloses a set up seat, back support, circular back, handrail, chair foot, connecting rod, telescopic link, add the bolt hole of reserving in advance on its component man-hour, the component is through the bolt hole of reserving, and every component connects gradually, because the component all can dismantle the connection through the bolt, so only need before the transportation with component and bolt part configuration it can, reduced the occupation of land rate of chair greatly in transport engineering.

2. The utility model discloses a set up chair foot, connecting rod, telescopic link, drive the connecting rod through the telescopic link, the connecting rod drives the chair foot, adjusts the height of chair through its principle, finishes the back in the regulation, with the bolt fastening on the telescopic link, guarantees the stability of chair.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention:

fig. 3 is a rear view of the present invention;

fig. 4 is a bottom view of the present invention.

2. In the figure: 1. a seat; 2. a backrest support; 3. a circular backrest; 4. a handrail; 5. a chair foot; 6. a table and chair leg sleeve; 7. a connecting rod; 8. a telescopic rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, the naval chair with the armrest round backrest comprises a seat 1, wherein one end of the seat 1 is connected with a backrest support 2, the top end of the backrest support 2 is connected with a round backrest 3, armrests 4 are arranged on two sides of the seat 1, four chair feet 5 are connected with the bottom end of the seat 1, the bottom ends of the chair feet 5 are connected with a table and chair foot sleeve 6, a connecting rod 7 is arranged on the inner side of each chair foot 5, and the bottom end of the seat 1 is connected with a telescopic rod 8 which is sleeved with the connecting rod 7.

Please refer to fig. 1, bolt holes are disposed at positions where one end of the seat 1 contacts the backrest support 2, and the seat 1 and the backrest support 2 are detachably connected through the bolts and the bolt holes, so as to facilitate the assembly and disassembly.

Please refer to fig. 1, bolt holes are disposed at positions where the top end of the backrest support 2 contacts with the circular backrest 3, and the backrest support 2 and the circular backrest 3 are detachably connected through the bolts and the bolt holes, so as to facilitate the assembly and disassembly.

Please refer to fig. 2, bolt holes are disposed at positions where both sides of the seat 1 contact with the armrests 4, and the seat 1 and the armrests 4 are detachably connected through the bolts and the bolt holes, so as to facilitate the installation and the detachment.

Please refer to fig. 2, bolt holes are disposed at positions where both sides of the back frame 2 contact with the armrests 4, and the back frame 2 and the armrests 4 are detachably connected through the bolts and the bolt holes, so as to facilitate the assembly and disassembly.

Please refer to fig. 3, bolt holes are disposed at positions where the bottom end of the seat 1 contacts with the top ends of the chair legs 5, and the seat 1 and the chair legs 5 are detachably connected through the bolts and the bolt holes, so as to facilitate the assembly and disassembly.

Please refer to fig. 3, a bolt hole is formed at the bottom end of the seat 1 and at the position where the central position of the seat 1 contacts with the telescopic rod 8, and the seat 1 and the telescopic rod 8 are detachably connected through the bolt and the bolt hole, so that the installation and the detachment are convenient and the height of the chair is adjustable.

Please refer to fig. 3, a bolt hole is formed at a position where one side of the chair leg 5 is connected to the connecting rod 7, and the connecting rod 7 detachably connects the two chair legs 5 through the bolt and the bolt hole, so that the installation and the detachment are convenient.

Please refer to fig. 3, one end of the telescopic rod 8 is provided with a bolt hole, and the bolt hole is located at the center position of the telescopic rod 8, the inside of the connecting rod 7 is provided with a plurality of groups of connecting holes corresponding to the bolt holes from top to bottom, and the connecting rod 7 and the telescopic rod 8 are detachably connected with the bolt through the bolt holes and the connecting holes, so as to be convenient for installation and disassembly.

The working principle is as follows: firstly, when in use, because parts are all disassembled, people need to install the chair by themselves, when in installation, a first step is to connect the seat 1 with the backrest support 2 through bolts, a second step is to connect the backrest support 3 with the round backrest 3 through bolts, a third step is to connect the seat 1 with the armrests 4 through bolts, a fifth step is to connect the backrest support 2 with the armrests 4 through bolts, a sixth step is to connect the bottom end of the seat 1 with the chair legs 5, a seventh step is to sleeve the table and chair leg sleeves 6 into the bottom ends of the chair legs, an eighth step is to connect the bottom end of the seat 1 with the telescopic rods 8 through bolts, a ninth step is to connect the chair legs 5 with the connecting rods 7 through bolts, a tenth step is to connect the connecting rods 7 with the telescopic rods 8 through bolts, the chair is installed through the above steps, and then the height of the telescopic rods 8 can be fixed through the bolts reserved on the telescopic rods 8 after the installation is finished, because connecting rod 7 and telescopic link 8 have already passed through the bolt fastening, chair foot 5 has passed through the bolt fastening with connecting rod 7, and chair foot 5 is flexible member, drives connecting rod 7 through telescopic link 8, and connecting rod 7 drives chair foot 5, carries out the regulation of height from top to bottom, after adjusting comfortable height, fixes through reserving the bolt on telescopic link 8.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a take handrail circle back naval chair, includes seat (1), its characterized in that: the one end of seat (1) is connected and is provided with back support (2), the top of back support (2) is connected and is provided with circular back (3), the both sides of seat (1) all are provided with handrail (4), the bottom of seat (1) is connected and is provided with four chair feet (5), the bottom of chair foot (5) is connected and is provided with table chair podotheca (6), the inboard of chair foot (5) is provided with connecting rod (7), the bottom of seat (1) is connected with telescopic link (8) that cup joints mutually with connecting rod (7).

2. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the one end of seat (1) all sets up the bolt hole with the position that back support (2) contacted, and seat (1) and back support (2) can dismantle through bolt, bolt hole and be connected, the both sides of seat (1) all set up the bolt hole with the position that handrail (4) contacted, and seat (1) and handrail (4) can dismantle through bolt, bolt hole and be connected.

3. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the top of the backrest support (2) is provided with bolt holes at the positions where the circular backrest (3) contacts, and the backrest support (2) is detachably connected with the circular backrest (3) through the bolts and the bolt holes.

4. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the bottom of seat (1) all sets up the bolt hole with the position that the top of chair foot (5) contacted, and seat (1) and chair foot (5) pass through bolt, bolt hole detachable connection.

5. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the bottom of seat (1) just is located the central point of seat (1) and puts the position that contacts with telescopic link (8) and be provided with the bolt hole, and seat (1) and telescopic link (8) pass through bolt, bolt hole detachable connection.

6. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the chair is characterized in that bolt holes are formed in the positions, connected with the connecting rods (7), of one sides of the chair legs (5), and the two chair legs (5) are detachably connected through the bolts and the bolt holes by the connecting rods (7).

7. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the bottom of telescopic link (8) is provided with the bolt mouth hole with the position that connecting rod (7) are connected, and connecting rod (7) can be dismantled through bolt, bolt hole with telescopic link (8) and be connected.

8. The naval chair with armrest and round backrest as claimed in claim 1, wherein: the bolt hole is formed in one end of the telescopic rod (8), the bolt hole is located in the center of the telescopic rod (8), a plurality of groups of connecting holes corresponding to the bolt hole are formed in the connecting rod (7) from top to bottom, and the connecting rod (7) and the telescopic rod (8) are detachably connected through the bolt hole and the connecting hole.