CN211483673U

CN211483673U - Novel chair

Info

Publication number: CN211483673U
Application number: CN201921739143.9U
Authority: CN
Inventors: 高守国
Original assignee: Foshan Bogao Office Furniture Co ltd
Current assignee: Foshan Bogao Office Furniture Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-09-15
Anticipated expiration: 2029-10-16

Abstract

The utility model belongs to the technical field of furniture product technique and specifically relates to a novel chair, including panel, two handrails, the handrail set up the both sides relative with the panel respectively, preceding tip and the panel of handrail on same tangent plane, the inside cavity that is equipped with the storing of handrail, front end and the bottom of handrail be equipped with front opening and the under shed of intercommunication cavity respectively, the cavity in be equipped with the shank baffle that stretches out towards the opening, the panel on be equipped with the telescoping device of drive shank baffle business turn over cavity. The utility model discloses can trigger promptly when the user sits and arrange the telescoping device on the panel in and stretch out the shank baffle, make the shank by the relative shank baffle part restraint that sets up of both sides handrail, the shank baffle will be withdrawed to the cavity of handrail inside when the user stands up, improves the security of public occasion seat, its novel structure, and it is convenient to use, is favorable to improving public facility's safety in utilization.

Description

Novel chair

Technical Field

The utility model belongs to the technical field of furniture product technique and specifically relates to novel chair.

Background

The chair is a daily life furniture, is a seat with a backrest and armrests, has various application scenes and different use functions, and has the functions of supporting or isolating the common armrests on the public transport means and no armrests in some cases. In the use process, a user or a passenger may occupy the range of the chair of another person, or the legs of the user or the passenger stretch to block the use of the chair of another person, and the most common behavior for preventing the other person from taking the chair is the situation of crossing the legs (legs of a girl) on the seat, which greatly influences the comfort of the sitting.

In the chinese utility model 201720846377.8, a "chair" is disclosed, which is a chair that is formed by extending the front side of the armrest toward the direction of the seat, the protruding part of the panel is formed and is longer than the seat, the user's legs are restrained by the armrest relative to the protruding part of the panel, the user's legs can only extend forward, and can not extend over the armrests on both sides of the chair to the side, however, because the chair is applied in public places, it is inevitable that children and old people move in the space for placing the chair, when the protruding armrests on both sides of the seat are fixed, it will obstruct the old people who have stubborn children and inconvenient actions, and safety accidents are easy to occur, in the technical scheme, the rotatable armrest of the facility is provided, the passenger can pack up the manual armrest after getting up to reduce the occurrence of unsafe events, but under the conditions of high duty, driving time, mobile phone and other distraction, the passenger hardly goes to accomplish the action of packing up the handrail, and crisscross handrail still can cause inconvenience for the passenger, can't bring actual convenient experience for the passenger, has unsafe factor, consequently urgently needs to improve the structure and the function of current chair.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to provide a novel chair that is novel in structure, convenient to use, and can satisfy the passenger and use spacing handrail to walk promptly and receive the user demand promptly to prior art's defect and not enough.

The utility model provides a technical scheme as follows:

this novel chair, including panel, two handrails, the handrail set up respectively in the both sides that the panel is relative, preceding tip and the panel of handrail on same tangent plane, the inside cavity that is equipped with the storing of handrail, the front end and the bottom of handrail be equipped with front opening and the under shed that feeds through the cavity respectively, the cavity in be equipped with the shank baffle that stretches out forward the opening, the panel on be equipped with the telescoping device of drive shank baffle business turn over cavity.

Preferably, the upper end of the panel is provided with a seat board, and a reset elastic piece is arranged between the panel and the seat board.

Preferably, the telescoping device include the pressure pole of fixed mounting in the bedplate bottom, the pressure pole tip stretch into to in the cavity of handrail, the tip of pressure pole install the crossing arm of force that uses the pressure pole as the axle center, the upper arm one side fixed connection leg baffle of crossing arm of force, the lower arm of crossing arm of force set up in panel bottom slip.

Preferably, the back board is arranged at the rear end of the panel, and the rear end part of the handrail and the back board are on the same tangent plane.

Preferably, the bottom of the panel is provided with a supporting leg, and an anti-tilting buffer is arranged between the supporting leg and the panel.

Preferably, the front end of the panel is provided with a naturally drooping anti-collision guard plate.

The utility model has the advantages that: the novel chair has the advantages that the leg baffle plates are arranged in the cavities of the armrests, the panel is provided with the driving leg baffle plates to push the telescopic devices out of the front ends of the panel, when a user sits down, the telescopic devices arranged on the panel are triggered to stretch out the leg baffle plates, so that legs are restrained by the leg baffle plates arranged oppositely by the armrests on the two sides, the limitation of space is realized, the user cannot perform the action of crossing legs, the leg baffle plates are retracted into the cavities of the armrests when the user stands up, the unsafe factors brought to children and the old due to the raised parts on the chair are avoided, the safety of seats in public places is improved, in addition, the legs of the user cannot cross the armrests on the two sides of the chair on the chairs arranged side by side, the position of each chair is relatively independent space, the embarrassment of the contact of the users of two adjacent chairs can be avoided, the structure is novel, the use, is beneficial to improving the use safety of public facilities.

Drawings

Fig. 1 is a schematic structural view of a novel chair according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a pressure bar and a handrail according to an embodiment of the present invention;

fig. 3 is a schematic left side cross-sectional view of the novel chair according to the embodiment of the present invention;

fig. 4 is a use state diagram of the novel chair according to the embodiment of the present invention.

Detailed Description

As shown in fig. 1-4, the novel chair in the embodiment of the present invention comprises a panel 1 and two armrests 2, the armrests 2 are respectively disposed on two sides opposite to the panel 1, the front end of the armrest 2 and the panel 1 are on the same tangent plane, a cavity 20 for storing articles is disposed inside the armrest 2, the front end and the bottom end of the armrest 2 are respectively provided with a front opening 21 and a lower opening 22 for communicating the cavity 20, the cavity 20 is provided with a leg baffle 23 extending from the front opening 21, and the panel 1 is provided with a telescopic device 3 for driving the leg baffle 23 to enter and exit the cavity 20.

In this embodiment, panel 1 upper end be equipped with bedplate 10, panel 1 and bedplate 10 between be equipped with the elastic component 11 that resets, panel 1 in be equipped with the work piece position of placing elastic component 11, elastic component 11 can select spring assembly or hydraulic means for use, the elastic component 11 shrink of bedplate 10 and panel 1 interval diminishing when the user sits on the chair, elastic component 11 kick-backs when the user stands up and resets and jack-up bedplate 10.

In this embodiment, the retractable device 3 includes a pressure bar 30 fixedly installed at the bottom of the seat board 10, the pressure bar 30 is transversely installed, two ends of the pressure bar 30 respectively extend into the cavities 20 of the armrests 2 at two sides, the end of the pressure bar 30 is installed with a cross arm 4 using the pressure bar 30 as an axis, one side of an upper arm 40 of the cross arm 4 is fixedly connected with the leg shield 23, a lower arm 41 of the cross arm 4 is slidably installed at the bottom of the panel 1, when the seat board 10 descends, the pressure bar 30 descends along with the pressure bar, and the cross arm 4 performs a pressing action to drive the leg shield 23 to move forward, so as to extend out of the cavity 20 to the outer region of the chair.

In this embodiment, the back board 12 is disposed at the rear end of the panel 1, and the rear end of the armrest 2 and the back board 12 are on the same tangent plane. The rear end of the armrest 2 is overlapped with the space position of the backrest plate 12, and the use of the back space of the chair is reduced.

In this embodiment, panel 1 bottom be equipped with supporting leg 5, supporting leg 5 and panel 1 between be equipped with the bolster 50 of preventing heeling, bolster 50 for 360 degrees encircle supporting leg 5 settings, the unbalanced force that the seat received when can effectual buffering user sits avoids taking place the slope or destroys the condition of chair.

In this embodiment, the front end of the panel 1 is provided with the anti-collision guard plate 13 which naturally droops, so that the situation that the user directly collides with the supporting leg 5 when falling down carelessly can be avoided, bleeding accidents can be prevented, and the life safety of the user can be ensured.

Through the technical scheme, novel chair is through setting up shank baffle 23 in the cavity 20 of handrail 2, and set up drive shank baffle 23 and release telescoping device 3 to the 1 front end of panel on panel 1, trigger promptly when the user sits down and arrange telescoping device 3 on panel 1 in with shank baffle 23 stretch out, make the shank by the relative shank baffle 23 part restraint that sets up of both sides handrail 2, thereby reach the restriction in space and let the unable action of crossing the leg of user, shank baffle 23 will be withdrawed inside the cavity 20 of handrail 2 when the user stands up, avoid the unsafe factor that bellying on the chair brought for children and old man, improve the security of public occasion seat, novel structure, high durability and convenient use, be favorable to improving public facility's safety in utilization.

Furthermore, in order to enrich the application range of the chair, the novel chair can also be provided with a plurality of structures which are arranged side by side or combined into an integral type, and comprises a panel and a plurality of armrests, the armrests are arranged at two opposite sides of the panel at intervals, the front end parts of the armrests and the panel are arranged on the same tangent plane, cavities for storing articles are arranged inside the armrests, the front ends and the bottom ends of the armrests are respectively provided with a front opening and a lower opening which are communicated with the cavities, leg baffles which extend out from the front openings are arranged in the cavities, the panel 1 is provided with a telescopic device which drives the leg baffles to enter and exit the cavities, the requirement for side by side use in public occasions can be met, the legs of users on the chairs which are arranged side by side can not cross the armrests at two sides of the chair, the position of each chair is relatively independent space, and the embarrassment of, has higher market value.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. Novel chair, including panel, two handrails, the handrail set up respectively in the relative both sides of panel, its characterized in that: the front end part of the handrail and the panel are on the same tangent plane, a cavity for storing articles is arranged in the handrail, a front opening and a lower opening which are communicated with the cavity are respectively arranged at the front end and the bottom end of the handrail, a leg baffle extending out from the front opening is arranged in the cavity, and a telescopic device for driving the leg baffle to enter and exit the cavity is arranged on the panel.

2. The new chair as claimed in claim 1, wherein: the upper end of the panel is provided with a seat board, and a reset elastic part is arranged between the panel and the seat board.

3. The new chair as claimed in claim 1, wherein: the telescoping device include the pressure pole of fixed mounting in the bedplate bottom, pressure pole tip stretch into to in the cavity of handrail, the tip of pressure pole install the crossing arm of force that uses the pressure pole as the axle center, the upper arm one side fixed connection shank baffle of the crossing arm of force, the lower arm of the crossing arm of force slide the setting in the panel bottom.

4. The new chair as claimed in claim 1, wherein: the back board is arranged at the rear end of the panel, and the rear end part of the handrail and the back board are on the same tangent plane.

5. The new chair as claimed in claim 1, wherein: the panel bottom be equipped with the supporting leg, supporting leg and panel between be equipped with the bolster of preventing heeling.

6. The new chair as claimed in claim 1, wherein: the front end of the panel is provided with an anti-collision guard plate which naturally droops.