CN211186498U

CN211186498U - Folding panel retractable meeting room chair

Info

Publication number: CN211186498U
Application number: CN201921562890.XU
Authority: CN
Inventors: 徐道兴
Original assignee: Yunnan Senkang Teaching Equipment Co ltd
Current assignee: Yunnan Senkang Teaching Equipment Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-08-07
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a folding panel extendible meeting room chair, including seat, base and branch, first foam-rubber cushion has been laid to the upper surface of seat, the right-hand member of seat is connected with the sleeve pipe, and the inside interlude of sheathed tube has interior pole, the bottom fixedly connected with bottom plate of interior pole, pedestal connection is at the right-hand member of connecting block, the top fixedly connected with back of regulating plate, the right-hand member surface connection of back has the shell, the left end surface mounting of mounting panel has electric telescopic handle, branch threaded connection is at the lower surface of base, the lower surface of rubber pad is connected with the support plate, the inner surface bolted connection of connecting rod has first connecting plate. This folding panel extendible meeting room chair, overall structure can fold through rotating to the realization is receive and releases, saves space, simultaneously, can massage user's back through the flexible striking of rubber ball, in order to alleviate fatigue.

Description

Folding panel retractable meeting room chair

Technical Field

The utility model relates to a chair technical field specifically is a folding panel extendible meeting room chair.

Background

In a company, staff or a leader is generally called regularly to start a meeting, the meeting is generally carried out in a conference room, the conference room not only needs a conference table, but also needs a chair for a person participating in the meeting, various conference room chairs are available in the market at present, and a lot of improvements are made on the use function;

however, when the existing conference room chairs in the market are used, the overall structure is fixed, so that the existing conference room chairs are difficult to store and release when not used, and the space volume is excessively occupied, and the chairs cannot massage and relax users who feel fatigue after participating in a conference for a long time, so that the foldable panel retractable conference room chairs are developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding panel extendible meeting room chair to current meeting room chair on the market that proposes in solving above-mentioned background is when using, and its overall structure is fixed, and this just leads to when need not using, is difficult to receive and release it, thereby leads to the space volume to be taken up too much, and these chairs also can't massage the problem of relaxing to long-time user of participating in the meeting and feeling tired.

In order to achieve the above object, the utility model provides a following technical scheme: a folding panel retractable meeting room chair comprises a seat plate, a base and a support rod, wherein a first spongy cushion is laid on the upper surface of the seat plate, a fixed rod is connected to the surface of the inner end of the seat plate, a sleeve is connected to the right end of the seat plate, an inner rod penetrates through the sleeve, the bottom end of the inner rod is fixedly connected with a bottom plate, and connecting blocks with U-shaped cross sections are welded at the front end and the rear end of the bottom plate;

the base is connected to the right end of the connecting block, the upper surface of the base is rotatably connected with an adjusting plate, the top end of the adjusting plate is fixedly connected with a backrest, the left end surface of the backrest is connected with a second sponge cushion, the right end surface of the backrest is connected with a shell, a mounting plate is embedded and connected inside the shell, an electric telescopic rod is installed on the left end surface of the mounting plate, and a rubber ball is fixedly connected to the left end of the electric telescopic rod;

the utility model discloses a support, including base, branch screw thread connection, rubber pad, support plate, connecting rod, the lower surface of branch screw thread connection at the lower surface of base, and the left side of branch is provided with the rubber pad, the lower surface of rubber pad is connected with the support plate, and the lower surface of support plate is connected with the connecting rod to the bottom fixedly connected with base of connecting rod, the inner surface bolted connection of connecting rod has first connecting plate, and the left end of first.

Preferably, the right end surface of the seat plate is connected with the sleeve through a bearing, the sleeve is sleeved on the outer surface of the inner rod, and the seat plate is connected with the first sponge cushion in a sticking mode.

Preferably, the outer surface of the fixed rod is of a thread structure, the front end and the rear end of the fixed rod are inserted into the seat plate, and the fixed rod is of a rotating structure on the seat plate.

Preferably, the connection mode of shell and back is the welding, and electric telescopic handle is in the inside evenly distributed of shell to electric telescopic handle and rubber ball all alternate in the inside of back.

Preferably, the upper surface of the rubber pad is attached to the lower surface of the seat plate, the rubber pad is attached to the upper surface of the support plate, and the support plate is connected with the top clamping groove of the connecting rod.

Preferably, the second connecting plate is of a rotating structure on the first connecting plate, and the second connecting plate and the lower surface of the seat plate are fixed in a bolt connection mode.

Compared with the prior art, the beneficial effects of the utility model are that: the folding panel retractable chair for the conference room has the advantages that the overall structure can be folded through rotation, so that retraction is realized, the space is saved, and meanwhile, the back of a user can be massaged through the telescopic impact of the rubber balls, so that the fatigue is relieved;

1. the seat plate is connected with the sleeve through the bearing and can rotate on the sleeve, and the sleeve is sleeved on the inner rod, so that the seat plate can rotate until the seat plate is folded and clamped to the inner side of the connecting block by rotating the sleeve, and then the adjusting plate is rotated to fold the backrest, so that the backrest can be folded and unfolded, and the space is saved;

2. the rubber ball can stretch out and draw back under the control of the electric telescopic rod so as to impact the back of a user, and the rubber ball is of an elastic structure and cannot generate pain during impact, so that the back of the user can be massaged to relieve fatigue;

3. the front end and the rear end of the fixing rod with the threaded structure on the outer surface penetrate through the seat plate, so that the seat plate can be limited to rotate, a user can stably sit on the seat plate, and meanwhile, the fixing rod is rotated to slide on the seat plate until the fixing rod is separated from one seat plate, so that the seat plate can be rotated subsequently;

4. the support plate and the support rod support the whole structure, the rubber pad which is connected with the support plate in a sticking mode is attached to the seat plate, and at the moment, when a user is on the seat plate, the rubber pad can buffer to a certain extent.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the connection structure between the seat plate and the sleeve in a top view;

fig. 3 is a schematic view of the sectional structure of the front view of the housing of the present invention.

In the figure: 1. a seat plate; 2. a first foam-rubber cushion; 3. fixing the rod; 4. a sleeve; 5. an inner rod; 6. a base plate; 7. connecting blocks; 8. a base; 9. an adjusting plate; 10. a backrest; 11. a second foam pad; 12. a housing; 13. mounting a plate; 14. an electric telescopic rod; 15. a rubber ball; 16. a strut; 17. a rubber pad; 18. a carrier plate; 19. a connecting rod; 20. a base; 21. a first connecting plate; 22. a second connecting plate.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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. 1-3, the present invention provides a technical solution: a folding panel retractable meeting room chair comprises a seat plate 1, a first sponge cushion 2, a fixed rod 3, a sleeve 4, an inner rod 5, a bottom plate 6, a connecting block 7, a base 8, an adjusting plate 9, a backrest 10, a second sponge cushion 11, a shell 12, an installing plate 13, an electric telescopic rod 14, a rubber ball 15, a supporting rod 16, a rubber pad 17, a supporting plate 18, a connecting rod 19, a base 20, a first connecting plate 21 and a second connecting plate 22, wherein the first sponge cushion 2 is paved on the upper surface of the seat plate 1, the fixed rod 3 is connected to the surface of the inner end of the seat plate 1, the sleeve 4 is connected to the right end of the seat plate 1, the inner rod 5 is inserted into the sleeve 4, the bottom end of the inner rod 5 is fixedly connected with the bottom plate 6, and the connecting blocks 7 with U-shaped cross sections are welded to the front;

the base 8 is connected to the right end of the connecting block 7, the upper surface of the base 8 is rotatably connected with an adjusting plate 9, the top end of the adjusting plate 9 is fixedly connected with a backrest 10, the left end surface of the backrest 10 is connected with a second spongy cushion 11, the right end surface of the backrest 10 is connected with a shell 12, and the shell 12 is connected with a mounting plate 13 in an embedded manner, the shell 12 is connected with the backrest 10 in a welding manner, electric telescopic rods 14 are uniformly distributed in the shell 12, the electric telescopic rods 14 and rubber balls 15 are inserted into the backrest 10, the electric telescopic rods 14 can control the rubber balls 15 to stretch and impact, so that the back of a person is massaged, the electric telescopic rods 14 are arranged on the left end surface of the mounting plate 13, and the rubber balls 15 are fixedly connected with the left end of the electric;

the support rod 16 is in threaded connection with the lower surface of the base 8, a rubber pad 17 is arranged on the left side of the support rod 16, the upper surface of the rubber pad 17 is attached to the lower surface of the seat plate 1, the rubber pad 17 is attached to the upper surface of the support plate 18, the support plate 18 is connected with the top end of the connecting rod 19 in a sticking mode, certain buffering and shock absorption can be carried out on the seat plate 1 through the rubber pad 17 when people finish sitting on the seat plate 1, the lower surface of the rubber pad 17 is connected with the support plate 18, the lower surface of the support plate 18 is connected with the connecting rod 19, the bottom end of the connecting rod 19 is fixedly connected with a base 20, the inner end surface of the connecting rod 19 is in bolted connection with a first connecting plate 21, the left end of the first connecting plate 21 is connected with a second connecting plate 22, the second connecting plate 22 is in a rotating structure on the first connecting plate 21, the second connecting plate, then, the seat plate 1 is fixedly connected with the lower surface of the seat plate 1 by using bolts, so that the seat plate 1 can be fixed.

As in figure 1 and figure 2 the right end surface of seat 1 is connected through bearing and sleeve pipe 4, and sleeve pipe 4 cup joints the surface of interior pole 5 to the connected mode of seat 1 and first foam-rubber cushion 2 is for pasting the connection, and seat 1 passes through the bearing and is connected with sleeve pipe 4, and it is vertical that seat 1 just rotates on sleeve pipe 4 like this, thereby folds up, conveniently receive and releases this chair.

The surface of dead lever 3 is screw thread column structure as in fig. 2, and both ends all alternate the inside of connecting at seat 1 around the dead lever 3 to dead lever 3 is revolution mechanic on seat 1, through making dead lever 3 run through the inside at seat 1, can fix spacingly to seat 1 monomer, and when needs rotate seat 1, only need rotate dead lever 3 make it with a certain seat 1 separation can.

The working principle is as follows: when the foldable panel retractable conference room chair is used, firstly, the seat plate 1 is made horizontal, then the fixing rod 3 is rotated on the seat plate 1 to fix the seat plate 1 single body, then the first connecting plate 21 is rotated on the second connecting plate 22 to be vertical, and then the first connecting plate is fixedly connected with the lower surface of the seat plate 1 by using a bolt, and at the moment, the chair can be normally used;

when a person sits on the seat board 1, the whole seat board can be supported through the second connecting board 22, the carrier board 18 and the support rod 16, the rubber pad 17 can perform certain buffering and shock absorption, at the moment, the chair can be moved through the rollers on the lower surface of the base 20, and the electric telescopic rod 14 in the shell 12 can control the rubber balls 15 to perform telescopic impact, so that the back of the user leaning on the backrest 10 can be massaged;

if the chair is not used, a user can rotate and disassemble the fixed rod 3 from the seat plate 1, disassemble bolts for connecting the seat plate 1 and the second connecting plate 22, then rotate the seat plate 1 on the sleeve 4 by using a bearing to enable the seat plate to be vertical, then manually control the sleeve 4 to rotate on the inner rod 5 to enable the seat plate 1 to rotate and be clamped into the inner side of the connecting block 7, finally unscrew the bolts for connecting the base 8 and the adjusting plate 9 to enable the adjusting plate 9 to rotate on the base 8, at the moment, the backrest 10 can be made to be horizontal, and the folding and unfolding of the chair can be completed, so that the space is saved, the whole process of using the folding panel folding and unfolding type conference room chair is the whole process which is known by persons skilled in the art, and contents which are not described in detail in the specification belong to the prior art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 folding panel extendible meeting room chair, includes seat (1), base (8) and branch (16), its characterized in that: a first sponge cushion (2) is laid on the upper surface of the seat plate (1), a fixed rod (3) is connected to the inner end surface of the seat plate (1), a sleeve (4) is connected to the right end of the seat plate (1), an inner rod (5) penetrates through the sleeve (4), a bottom plate (6) is fixedly connected to the bottom end of the inner rod (5), and connecting blocks (7) with U-shaped cross sections are welded to the front end and the rear end of the bottom plate (6);

the base (8) is connected to the right end of the connecting block (7), the upper surface of the base (8) is rotatably connected with an adjusting plate (9), the top end of the adjusting plate (9) is fixedly connected with a backrest (10), the left end surface of the backrest (10) is connected with a second sponge cushion (11), the right end surface of the backrest (10) is connected with a shell (12), a mounting plate (13) is embedded and connected inside the shell (12), an electric telescopic rod (14) is installed on the left end surface of the mounting plate (13), and a rubber ball (15) is fixedly connected to the left end of the electric telescopic rod (14);

branch (16) threaded connection is at the lower surface of base (8), and the left side of branch (16) is provided with rubber pad (17), the lower surface of rubber pad (17) is connected with support plate (18), and the lower surface of support plate (18) is connected with connecting rod (19) to the bottom fixedly connected with base (20) of connecting rod (19), the inner surface bolted connection of connecting rod (19) has first connecting plate (21), and the left end of first connecting plate (21) is connected with second connecting plate (22).

2. The retractable conference room chair with foldable panels as claimed in claim 1, wherein: the right end surface of the seat plate (1) is connected with the sleeve (4) through a bearing, the sleeve (4) is sleeved on the outer surface of the inner rod (5), and the seat plate (1) is connected with the first sponge cushion (2) in a sticking mode.

3. The retractable conference room chair with foldable panels as claimed in claim 1, wherein: the outer surface of the fixing rod (3) is of a thread structure, the front end and the rear end of the fixing rod (3) are inserted into the seat plate (1), and the fixing rod (3) is of a rotating structure on the seat plate (1).

4. The retractable conference room chair with foldable panels as claimed in claim 1, wherein: the connecting mode of the shell (12) and the backrest (10) is welding, the electric telescopic rods (14) are uniformly distributed in the shell (12), and the electric telescopic rods (14) and the rubber balls (15) are inserted in the backrest (10).

5. The retractable conference room chair with foldable panels as claimed in claim 1, wherein: the upper surface of the rubber pad (17) is attached to the lower surface of the seat plate (1), the rubber pad (17) is attached to the upper surface of the support plate (18), and the support plate (18) is connected with the top clamping groove of the connecting rod (19).

6. The retractable conference room chair with foldable panels as claimed in claim 1, wherein: the second connecting plate (22) is of a rotating structure on the first connecting plate (21), and the second connecting plate (22) and the lower surface of the seat plate (1) are fixed in a bolt connection mode.