CN215737951U

CN215737951U - But angle regulation's meeting chair

Info

Publication number: CN215737951U
Application number: CN202122262460.XU
Authority: CN
Inventors: 庄艾英
Original assignee: Jinan Bogao Furniture Co ltd
Current assignee: Jinan Bogao Furniture Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-08
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses an angle-adjustable conference chair, which comprises a conference chair body, wherein an adjusting mechanism is movably arranged on the side wall of the conference chair body, a support post is arranged below the conference chair body, a bearing is sleeved on the circumferential surface of the lower end of the support post, a protective barrel is arranged outside the bearing, a support frame is fixedly arranged on the lower end surface of the protective barrel, and a universal wheel is fixedly arranged at one end, far away from the protective barrel, of the lower end surface of the support frame. Need not to adjust, the practicality is strong.

Description

But angle regulation's meeting chair

Technical Field

The utility model belongs to the technical field of conference chairs, and particularly relates to a conference chair with an adjustable angle.

Background

The conference chair is also called a visitor chair, and the name means that people use furniture when in meetings or conferences during work. Conference chairs are often associated with significant events of a company, such as business negotiations or decisions within a company, and are places that represent the image of a company, and thus the role played by conference chairs is particularly important.

However, various conference chairs in the market still have various problems, for example, most conference chairs in the prior art are of fixed structures, and in the actual use process, the angles of the chair back and the chair cushion are not easy to adjust, so that the actual use effect of the conference chair has large influence and certain limitation, and therefore, an angle-adjustable conference chair is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an angle-adjustable conference chair to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an angle-adjustable's meeting chair, includes the meeting chair body, the lateral wall movable mounting of meeting chair body has adjustment mechanism, the pillar is installed to the below of meeting chair body, the bearing has been cup jointed on the circumference surface of pillar lower extreme, the externally mounted of bearing has a protection section of thick bamboo, the lower terminal surface fixed mounting of a protection section of thick bamboo has the support frame, the one end fixed mounting that a protection section of thick bamboo was kept away from to the terminal surface has the universal wheel under the support frame.

Preferably, the conference chair body includes the chair cushion, the lateral wall fixed mounting of chair cushion has the connecting plate, the up end fixed mounting of connecting plate has the extension board, the up end fixed mounting of extension board has the handrail, the rear end of chair cushion is connected with the commentaries on classics board through the connecting axle, the up end fixed mounting of commentaries on classics board has the back, the inside wall fixed mounting of back has the massage to fill up, the up end fixed mounting of back has the back cushion.

Preferably, the upper end face of the rear end of the chair cushion is provided with a hollow groove matched with the size of the rotating plate, and the rotating plate is movably connected with the chair cushion through a connecting shaft.

Preferably, the seat cushion and the backrest are rotatably connected through a hinge.

Preferably, adjustment mechanism includes the fixed plate, the internally mounted of fixed plate has spacing axle, the both ends demountable installation of spacing axle has the locating part, the fixed plate is connected with the limiting plate through spacing hub connection, the slip post is installed to the upper end of limiting plate.

Preferably, the fixed plate is of a laterally-arranged L-shaped structure, and the inner end of the fixed plate is fixedly mounted on the rear end face of the seat cushion.

Preferably, threaded connection portions are arranged at two ends of the limiting shaft, a threaded hole is formed in the center of the limiting part, and the limiting shaft is connected with the limiting part through threads.

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

(1) this but angle regulation's conference chair, when the contained angle of chair cushion and back needs to be changed, rotate the back, and when the contained angle of back and chair cushion changes, the slip post removes in the inside of sliding tray, at the slip post, the limiting plate, the supporting effect of back can be realized under the effect of spacing axle and fixed plate, accomplish the regulation back, the locating part of screwing for the contained angle of back and chair cushion is unchangeable, thereby realize angle memory function, when using next time, need not to adjust, therefore, the clothes hanger is strong in practicability.

(2) The conference chair with the adjustable angle can realize the purpose of supporting the conference chair body under the action of the support column, the protective cylinder, the support frame and the universal wheel, and can realize the rotation of the whole conference chair body through the rotation of the support column, thereby being capable of meeting the use requirements of users; the whole conference chair is convenient to move by arranging the universal wheels, and the flexibility is good.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is a perspective view of a conference chair body according to the present invention;

fig. 4 is a perspective view of an adjustment mechanism of the present invention.

In the figure: 1. a conference chair body; 101. a seat cushion; 102. a connecting plate; 103. a support plate; 104. a handrail; 105. a connecting shaft; 106. rotating the plate; 107. a backrest; 108. a massage cushion; 109. a back cushion; 2. an adjustment mechanism; 201. a fixing plate; 202. a limiting shaft; 203. a limiting member; 204. a limiting plate; 205. a sliding post; 3. a pillar; 4. a bearing; 5. a protective cylinder; 6. a support frame; 7. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides an angle-adjustable conference chair, which includes a conference chair body 1, wherein an adjusting mechanism 2 is movably mounted on a side wall of the conference chair body 1, a pillar 3 is mounted below the conference chair body 1, a bearing 4 is sleeved on a circumferential surface of a lower end of the pillar 3, a protection cylinder 5 is mounted outside the bearing 4, a support frame 6 is fixedly mounted on a lower end surface of the protection cylinder 5, and a universal wheel 7 is fixedly mounted on one end of the lower end surface of the support frame 6, which is far away from the protection cylinder 5.

In this embodiment, preferably, the conference chair body 1 includes a chair cushion 101, a connecting plate 102 is fixedly mounted on a side wall of the chair cushion 101, a supporting plate 103 is fixedly mounted on an upper end surface of the connecting plate 102, an armrest 104 is fixedly mounted on an upper end surface of the supporting plate 103, a rotating plate 106 is connected to a rear end of the chair cushion 101 through a connecting shaft 105, a backrest 107 is fixedly mounted on an upper end surface of the rotating plate 106, a massage cushion 108 is fixedly mounted on an inner side wall of the backrest 107, and a back cushion 109 is fixedly mounted on an upper end surface of the backrest 107; convenient to use person takes through setting up the cushion 101, can guarantee the stability of being connected of cushion 101 and extension board 103 through setting up connecting plate 102, can guarantee the installation stability of handrail 104 through setting up extension board 103, and can promote user's comfort level through setting up handrail 104, lean on through setting up back 107 convenient to use person, can guarantee the stability of commentaries on classics board 106 under the effect of connecting axle 105, and can realize the rotation of commentaries on classics board 106 and back 107, can satisfy the user demand of different angles, therefore, the clothes hanger is strong in practicability, and through setting up the travelling comfort that promotes user that massage pad 108 and back cushion 109 can be further.

In this embodiment, preferably, the upper end surface of the rear end of the seat cushion 101 is provided with an empty slot matched with the size of the rotating plate 106, the rotating plate 106 is movably connected with the seat cushion 101 through the connecting shaft 105, and the empty slot provides a space for the rotation of the rotating plate 106, so that the adjustment is facilitated.

In this embodiment, preferably, the seat cushion 101 and the backrest 107 are rotatably connected by a hinge, and the connection stability of the seat cushion 101 and the backrest 107 can be ensured under the action of the hinge without affecting the actual rotating effect.

In this embodiment, preferably, the adjusting mechanism 2 includes a fixing plate 201, a limiting shaft 202 is installed inside the fixing plate 201, limiting members 203 are detachably installed at two ends of the limiting shaft 202, the fixing plate 201 is connected with a limiting plate 204 through the limiting shaft 202, a sliding column 205 is installed at an upper end of the limiting plate 204, the installation stability of the limiting plate 204 can be ensured by setting the fixing plate 201, the limiting shaft 202 and the limiting member 203, the installation stability of the limiting shaft 202 can be ensured under the action of the limiting member 203, the connection of the limiting plate 204 and the backrest 107 can be ensured by setting the sliding column 205, a sliding groove with a size matched with that of the sliding column 205 is formed in a side wall of the backrest 107, a moving space is provided for the sliding column 205 by setting the sliding groove, when an included angle between the backrest 107 and the cushion 101 needs to be adjusted, the backrest 107 is rotated, and when the included angle between the backrest 107 and the cushion 101 changes, the sliding column 205 moves inside the sliding groove, the supporting effect of the backrest 107 can be realized under the action of the sliding column 205, the limiting plate 204, the limiting shaft 202 and the fixing plate 201, and after adjustment is completed, the limiting part 203 is screwed, so that the included angle between the backrest 107 and the seat cushion 101 is unchanged, an angle memory function is realized, adjustment is not needed when the chair is used next time, and operation is simple.

In this embodiment, preferably, the fixing plate 201 is a side L-shaped structure, and the inner end of the fixing plate 201 is fixedly mounted on the rear end surface of the seat cushion 101, and the fixing plate 201 can ensure the mounting stability of the limiting shaft 202.

In this embodiment, preferably, threaded connection portions are disposed at two ends of the limiting shaft 202, a threaded hole is disposed at the center of the limiting member 203, the limiting shaft 202 is connected to the limiting member 203 through a thread, and the stability of the limiting shaft 202 can be ensured under the action of the limiting member 203, so that the limiting shaft cannot rotate, and the actual using effect is ensured.

The working principle and the using process of the utility model are as follows: when the device is used, a user sits on the seat cushion 101, when the included angle between the seat cushion 101 and the backrest 107 needs to be changed, the backrest 107 is rotated, when the included angle between the backrest 107 and the seat cushion 101 changes, the sliding column 205 moves in the sliding groove, the supporting effect of the backrest 107 can be realized under the action of the sliding column 205, the limiting plate 204, the limiting shaft 202 and the fixing plate 201, and after the adjustment is completed, the limiting part 203 is screwed, so that the included angle between the backrest 107 and the seat cushion 101 is unchanged, and the angle memory function is realized; be convenient for remove whole meeting chair through setting up universal wheel 7, the flexibility can be good, can realize the rotation of pillar 3 under the effect of bearing 4 to can realize the rotation of whole meeting chair body 1, and then can satisfy user's user demand, can realize meeting chair body 1's support purpose under the effect of pillar 3, a protection section of thick bamboo 5, support frame 6 and universal wheel 7, the practicality is strong, and the travelling comfort is good.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an angle-adjustable's meeting chair, includes meeting chair body (1), its characterized in that: the conference chair comprises a conference chair body (1), wherein an adjusting mechanism (2) is movably mounted on the side wall of the conference chair body (1), a strut (3) is mounted below the conference chair body (1), a bearing (4) is sleeved on the circumferential surface of the lower end of the strut (3), a protective barrel (5) is mounted outside the bearing (4), a support frame (6) is fixedly mounted on the lower end face of the protective barrel (5), and the end face of the support frame (6) is far away from one end of the protective barrel (5) and is fixedly provided with a universal wheel (7).

2. An adjustable angle conference chair as claimed in claim 1, wherein: conference chair body (1) includes chair cushion (101), the lateral wall fixed mounting of chair cushion (101) has connecting plate (102), the up end fixed mounting of connecting plate (102) has extension board (103), the up end fixed mounting of extension board (103) has handrail (104), the rear end of chair cushion (101) is connected with swivel plate (106) through connecting axle (105), the up end fixed mounting of swivel plate (106) has back (107), the inside wall fixed mounting of back (107) has massage pad (108), the up end fixed mounting of back (107) has back cushion (109).

3. An adjustable angle conference chair as claimed in claim 2, wherein: the upper end face of the rear end of the chair cushion (101) is provided with a hollow groove matched with the size of the rotating plate (106), and the rotating plate (106) is movably connected with the chair cushion (101) through a connecting shaft (105).

4. An adjustable angle conference chair as claimed in claim 2, wherein: the chair cushion (101) and the backrest (107) are in rotating connection through a hinge.

5. An adjustable angle conference chair as claimed in claim 1, wherein: adjustment mechanism (2) are including fixed plate (201), the internally mounted of fixed plate (201) has spacing axle (202), the both ends demountable installation of spacing axle (202) has locating part (203), fixed plate (201) are connected with limiting plate (204) through spacing axle (202), slip post (205) are installed to the upper end of limiting plate (204).

6. An adjustable angle conference chair as claimed in claim 5, wherein: the fixing plate (201) is of a laterally arranged L-shaped structure, and the inner end of the fixing plate (201) is fixedly arranged on the rear end face of the chair cushion (101).

7. An adjustable angle conference chair as claimed in claim 5, wherein: the two ends of the limiting shaft (202) are provided with threaded connection parts, the center of the limiting part (203) is provided with a threaded hole, and the limiting shaft (202) is connected with the limiting part (203) through threads.