CN222323170U

CN222323170U - A breathable heat dissipation sofa chair

Info

Publication number: CN222323170U
Application number: CN202421270427.9U
Authority: CN
Inventors: 洪荣燉; 洪栋梁; 林锦美; 施金城; 胡安然
Original assignee: Jinjiang Haoxin Furniture Decoration Engineering Co ltd
Current assignee: Jinjiang Haoxin Furniture Decoration Engineering Co ltd
Priority date: 2024-06-05
Filing date: 2024-06-05
Publication date: 2025-01-10
Anticipated expiration: 2034-06-05

Abstract

The utility model relates to the field of sofa chairs, and in particular to a breathable and heat-dissipating sofa chair. The technical problem to be solved by the utility model is to provide a breathable and heat-dissipating sofa chair that can quickly ventilate and dissipate heat to the user's buttocks, improve the comfort of use, and prevent the impact on physical health. A breathable and heat-dissipating sofa chair includes a support frame, a universal roller, a telescopic column, a base, an armrest, a headrest, a cushion, a ventilation plate, a fixing sleeve, a fan, a baffle and a control button. The utility model achieves the effect of quickly ventilating and dissipating heat to the user's buttocks, improving the comfort of use, and preventing the impact on physical health.

Description

Breathable heat-dissipation sofa

Technical Field

The utility model relates to the field of couch, in particular to a breathable and heat-dissipation couch.

Background

With the development of modern office work, most of work can be solved on a computer, people spend a large amount of time in offices, people need to sit on seats for a long time through computer work, at present, the more common seats mostly adopt softer seats, and soft materials such as foam are added, so that the seats are more comfortable to sit on, but the softer materials are airtight and have poor heat dissipation, in hot summer, local relatively high temperature can be generated on the seats when the seats are sitting on for a long time due to the rise of the ambient temperature, so that the staff feel uncomfortable, the work efficiency is influenced, meanwhile, the human health is not facilitated, and a plurality of hidden diseases are caused, so that development of a breathable and heat dissipation couch capable of rapidly ventilating and dissipating heat for buttocks of users, improving the use comfort and preventing the influence on the health is needed.

Disclosure of utility model

The utility model aims to overcome the defect that local relatively high temperature can be generated on a seat when a user sits on the seat for a long time, so that not only is the operator uncomfortable, the working efficiency is affected, but also the human health is not facilitated, and a plurality of hidden danger diseases are caused.

The utility model is achieved by the following specific technical means:

The breathable heat-dissipation sofa comprises a support frame, wherein a plurality of universal rollers are fixedly arranged around the lower end of the support frame, a telescopic column is fixedly arranged at the upper end of the support frame, a base is arranged at the upper end of the telescopic column, the base comprises a base for supporting buttocks of a user and a backrest for supporting the back of the user, the telescopic column is fixedly connected with the lower end surface of the base, armrests are also arranged at two sides of the base and fixedly arranged between the base and the backrest of the base, a headrest is also arranged at the upper end of the backrest of the base, and a cushion is also arranged on the upper end surface of the base;

The base seat is provided with a vent penetrating through the base seat, a ventilation plate is fixedly arranged at the vent arranged on the base seat, a fixing sleeve is further arranged at the lower end of the vent arranged on the base seat and fixedly connected with the base seat, a fan is fixedly arranged in the fixing sleeve, a baffle is fixedly arranged at the lower end of the fixing sleeve, and a control button is fixedly arranged on a handrail arranged between the base seat and the base backrest.

Furthermore, the base backrest is uniformly provided with a plurality of through holes penetrating through the base backrest at equal intervals, so that the air permeability of the base backrest is improved, and the back of a user can be ventilated and radiated.

Furthermore, the ventilation plates are uniformly provided with a plurality of ventilation holes at equal intervals, so that air flow generated by the fan can be blown to a cushion arranged above the base seat through the ventilation holes.

Furthermore, the cushion is uniformly provided with a plurality of ventilation holes penetrating through the cushion at equal intervals, so that the ventilation property of the cushion is improved, and the air flow generated during the operation of the fan can penetrate through the cushion to radiate the body of a user.

Furthermore, the baffle is provided with a plurality of ventilation open slots, which can protect the safety of the user and prevent the hand of the user from being damaged by the fan when the hand of the user stretches into the fixing sleeve.

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

the utility model can realize rapid ventilation and heat dissipation to the buttocks of the user, improve the comfort of use and prevent the effect on the health.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a schematic cross-sectional view of the present utility model.

Fig. 4 is a schematic cross-sectional view of the seat cushion of the present utility model.

The drawing comprises a 1-supporting frame, 2-universal rollers, 3-telescopic columns, 4-bases, 41-ventilation openings, 5-armrests, 6-headrests, 7-cushions, 71-ventilation holes, 8-ventilation plates, 9-fixed sleeves, 10-fans, 11-baffle plates and 12-control buttons.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

Examples

1-4, The breathable and heat-dissipation sofa comprises a support frame 1, wherein a plurality of universal rollers 2 are fixedly arranged around the lower end of the support frame 1, a telescopic column 3 is fixedly arranged at the upper end of the support frame 1, a base 4 is arranged at the upper end of the telescopic column 3, the base 4 comprises a base for supporting buttocks of a user and a backrest for supporting the back of the user, the telescopic column 3 is fixedly connected with the lower end face of the base 4, armrests 5 are arranged at two sides of the base 4, the armrests 5 are fixedly arranged between the base of the base 4 and the backrest of the base 4, a headrest 6 is further arranged at the upper end of the backrest of the base 4, and a cushion 7 is further arranged on the upper end face of the base 4;

The base 4 is provided with a vent 41 penetrating through the base 4, the base 4 is provided with a vent 41 fixedly provided with a ventilation plate 8, the lower end of the vent 41 arranged on the base 4 is also provided with a fixed sleeve 9, the fixed sleeve 9 is fixedly connected with the base 4, a fan 10 is fixedly arranged in the fixed sleeve 9, the lower end of the fixed sleeve 9 is fixedly provided with a baffle 11, and a control button 12 is fixedly arranged on an armrest 5 arranged between the base 4 and the backrest of the base 4.

Working principle:

When the sofa chair is used, a user sits on the base 4, when the user feels that a part of the body contacted with the cushion 7 is stuffy, the control buttons 12 arranged on the armrests 5 can be pressed to enable the fan 10 to start to work, the fan 10 works to drive air below the base 4 to pass through the fixing sleeve 9 to form air flow to blow to the ventilation opening 41 arranged on the base of the base 4, then the air flow passes through the ventilation plate 8 to blow to the cushion 7 arranged above the base of the base 4, a plurality of ventilation holes 71 penetrating through the cushion 7 are uniformly formed in the cushion 7 at equal intervals, the air flow can penetrate through the ventilation holes 71 to blow to the buttocks of the user contacted with the cushion 7, heat of the buttocks contacted with the cushion 7 is taken away, and therefore the effect of high-efficiency ventilation and heat dissipation is achieved, and meanwhile a plurality of through holes penetrating through the backrest of the base 4 are uniformly arranged on the backrest of the base 4 at equal intervals, so that ventilation and heat dissipation of the backrest of the user can be achieved.

The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.

While the present disclosure has been described in detail with reference to exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes may be made thereto without departing from the scope of the present disclosure.

Claims

1. A breathable heat dissipation sofa chair, comprising a support frame (1), wherein a plurality of universal rollers (2) are fixedly mounted around the lower end of the support frame (1); a telescopic column (3) is fixedly mounted on the upper end of the support frame (1); a base (4) is arranged at the upper end of the telescopic column (3), and the base (4) comprises a base for supporting the buttocks of a user and a backrest for supporting the back of the user; the telescopic column (3) is fixedly connected to the lower end surface of the base (4); armrests (5) are also arranged on both sides of the base (4), and the armrests (5) are fixedly mounted between the base (4) and the backrest of the base (4); a headrest (6) is also arranged on the upper end of the backrest of the base (4); and a seat cushion (7) is also arranged on the upper end surface of the base (4);

The invention is characterized in that a ventilation hole (41) penetrating the base of the base (4) is provided on the base of the base (4); a ventilation plate (8) is fixedly provided at the ventilation hole (41) provided on the base of the base (4); a fixing sleeve (9) is also provided at the lower end of the ventilation hole (41) provided on the base of the base (4), and the fixing sleeve (9) is fixedly connected to the base of the base (4); a fan (10) is fixedly installed in the fixing sleeve (9); a baffle (11) is fixedly installed at the lower end of the fixing sleeve (9); and a control button (12) is also fixedly installed on the armrest (5) provided between the base of the base (4) and the backrest of the base (4).

2. A breathable and heat-dissipating sofa chair according to claim 1, characterized in that a plurality of through holes penetrating the backrest of the base (4) are evenly and equidistantly arranged on the backrest of the base (4).

3. The breathable and heat-dissipating sofa chair according to claim 1, characterized in that a plurality of ventilation holes are evenly and equidistantly arranged on the ventilation plate (8).

4. The breathable and heat-dissipating sofa chair according to claim 1, characterized in that a plurality of air holes (71) penetrating the seat cushion (7) are evenly and equidistantly arranged on the seat cushion (7).

5. The air-permeable and heat-dissipating sofa chair according to claim 1, characterized in that a plurality of ventilation opening slots are provided on the baffle plate (11).