CN210611589U

CN210611589U - Sun-proof anti-aging swivel chair chassis

Info

Publication number: CN210611589U
Application number: CN201921655548.4U
Authority: CN
Inventors: 王杰
Original assignee: Zhejiang Anji Mingcheng Chair Industry Co ltd
Current assignee: Zhejiang Anji Mingcheng Chair Industry Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-26
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an anti-solarization ageing resistance swivel chair chassis, including the chair cushion with fixed the back that sets up in chair cushion back, fixedly connected with chassis between the bottom of chair cushion is equipped with the cylinder in the middle of the chassis bottom, the interior steel pipe top of cylinder and the interior steel pipe support fixed connection on chassis, the outside round protection casing of parcel of cylinder, the bottom fixed connection chair foot rest of cylinder is equipped with the ventilation subassembly in the protection casing. The utility model has the advantages that 1, the chassis is cooled by blowing air in a built-in fan mode, and the service life of the chassis and the chair is prolonged; 2, the fan power comes from solar energy, is environment-friendly and energy-saving, has an energy storage function, and maximally utilizes natural resources; 3 has the drainage function, can be in rainwater weather with the water discharge of accumulating in the chassis, prevent ponding corruption chassis.

Description

Sun-proof anti-aging swivel chair chassis

Technical Field

The utility model relates to the field of furniture, especially, relate to an anti-solarization ageing resistance swivel chair chassis.

Background

The existing revolving chair chassis is mostly made of metal, the upper end of the existing revolving chair chassis is connected with a chair surface, and the lower end of the existing revolving chair chassis is provided with a chair foot rest, when the chair is placed outdoors and exposed to the sun, the temperature of the existing revolving chair chassis is often rapidly increased due to the good heat conductivity of the metal, the temperature of the existing revolving chair chassis is increased once, the service life of the existing revolving chair chassis is influenced to a certain extent, the outdoor chair can be subjected to wind, rain and rain, and can be corroded by rainwater, so that the existing revolving chair chassis is urgently required to be protected from sun.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem that the background art exists, the utility model provides an anti-solarization ageing resistance swivel chair chassis.

The utility model provides an anti-solarization ageing resistance swivel chair chassis, includes the chair pad and fixes the back that sets up in chair pad back, fixedly connected with chassis between the bottom of chair pad, is equipped with the cylinder in the middle of the chassis bottom, the interior steel pipe top of cylinder and the interior steel pipe support fixed connection on chassis, the outside parcel round protection casing of cylinder, the bottom fixed connection chair foot rest of cylinder is equipped with the ventilation subassembly in the protection casing.

Preferably, the ventilation assembly comprises a plurality of fans fixedly arranged on the chair leg frame and a storage battery for providing power for the fans, the fans are electrically connected with the storage battery, and the blowing direction of the fans is vertical upwards.

Preferably, the switch of the fan is provided at the front bottom surface of the seat cushion.

Preferably, the inner part of the chassis is a structure that the inner steel pipe support is highest, two sides of the chassis are gradually inclined downwards, the lowest part of the two sides of the chassis is provided with a drain hole, a drain passage for draining accumulated water is arranged in the protective cover at the corresponding position of the drain hole, and the lower end of the drain passage penetrates through the protective cover and the chair leg frame.

Preferably, the seat cushion is provided with an air outlet at a corresponding position on the chassis.

Preferably, the seat cushion is provided with air outlets for exhausting air to the left and right sides of the seat cushion.

Preferably, the surfaces of the chair cushion and the backrest are both provided with a soft solar panel, and the soft solar panel is electrically connected with the storage battery.

The utility model has the advantages that 1, the chassis is cooled by blowing air in a built-in fan mode, and the service life of the chassis and the chair is prolonged; 2, the fan power comes from solar energy, is environment-friendly and energy-saving, has an energy storage function, and maximally utilizes natural resources; 3 has the drainage function, can be in rainwater weather with the water discharge of accumulating in the chassis, prevent ponding corruption chassis.

Drawings

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

fig. 2 is a schematic view of the internal structure of the protective cover of the present invention;

fig. 3 is a schematic structural view of the flexible solar panel of the present invention;

fig. 4 is a schematic view of an exhaust structure of the present invention;

fig. 5 is another schematic view of the exhaust structure of the present invention.

Detailed Description

The present invention is further illustrated with reference to the following specific embodiments, with reference to fig. 1-5.

The utility model provides an embodiment does, an anti-solarization ageing resistance swivel chair chassis, including cushion 1 with fixed setting in the back 2 at cushion back, fixedly connected with chassis 3 between the bottom of cushion 1, be equipped with cylinder 4 in the middle of 3 bottoms on chassis, 5 tops of interior steel pipe of

cylinder

4 and 6 fixed connection of interior steel pipe support on

chassis

3, 4 outside parcel rounds of protection casings 7 of cylinder, the bottom fixed connection chair foot rest 8 of cylinder 4, be equipped with ventilation assembly in the protection casing 7, ventilation assembly 9 is including fixed a plurality of fan 10 that sets up on chair foot rest 8 and for the battery 11 that fan 10 provided power, fan 10 and battery 11 electric connection, the vertical upwards of the direction of blowing of fan 10. The switch 16 of fan 10 sets up in the forward position bottom surface department of chair cushion 1, the utility model discloses on the basis of original swivel chair, increased and carried out radiating ventilation unit to the chassis, ventilation unit can switch at any time, plays the effect that slows down the ageing that the sunshine brought.

The air outlet has two setting modes, one is that the air outlet 15 is arranged at the corresponding position on the chassis 3 on the chair cushion 1, the chair cushion 1 can be ventilated, so that the temperature of the cushion can be kept not too high under the condition of higher temperature, the other is that the air outlet 15 for exhausting air to the left side and the right side of the chair cushion 1 is arranged in the chair cushion 1, the air can be exhausted from the left side and the right side of the chair cushion, and the influence of the air outlet on people can be reduced.

Another embodiment is that the inside of the chassis 3 is the structure that the inner steel tube support 6 is the highest, two sides of the chassis 3 are inclined downwards gradually, the lowest part of two sides of the chassis 3 is provided with a drain hole 12, a drain channel 13 for draining accumulated water is arranged in the protective cover 7 at the corresponding position of the drain hole 12, the lower end of the drain channel 13 penetrates through the protective cover 7 and the chair foot rest 8, and the accumulated water in the chassis can be drained in time by adding the drain hole 12 and the drain channel 13, so that the chassis is prevented from being rusted.

In another embodiment, the surfaces of the seat cushion 1 and the backrest 2 are both provided with the flexible solar panel 14, the flexible solar panel 14 is electrically connected with the storage battery 11, and the flexible solar panel 14 can absorb solar energy and then convert the solar energy into electric energy, so that the chair cushion is a very clean energy source.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anti-solarization ageing resistance swivel chair chassis, its characterized in that includes chair cushion (1) and fixed backrest (2) that sets up in chair cushion back, fixedly connected with chassis (3) between the bottom of chair cushion (1), be equipped with cylinder (4) in the middle of chassis (3) bottom, the interior steel pipe (5) top of cylinder (4) with interior steel pipe support (6) fixed connection on chassis (3), cylinder (4) outside parcel round protection casing (7), bottom fixed connection chair foot rest (8) of cylinder (4), be equipped with ventilation assembly (9) in protection casing (7).

2. The revolving chair chassis of claim 1, characterized in that the ventilation assembly (9) comprises a plurality of fans (10) fixed on the chair leg frame (8) and a battery (11) for powering the fans (10), the fans (10) are electrically connected with the battery (11), and the blowing direction of the fans (10) is vertically upward.

3. The rotary chair chassis for resisting sunshine and ageing as claimed in claim 2, wherein the switch (16) of the fan (10) is arranged at the front bottom surface of the chair cushion (1).

4. The chassis of the sunproof and anti-aging swivel chair as claimed in claim 2, wherein the inside of the chassis (3) is the highest of the inner steel tube brackets (6), two sides of the chassis (3) are gradually inclined downwards, a drain hole (12) is arranged at the lowest of two sides of the chassis (3), a drain channel (13) for draining accumulated water is arranged in the protective cover (7) at the corresponding position of the drain hole (12), and the lower end of the drain channel (13) penetrates through the protective cover (7) and the chair foot rest (8).

5. The chassis of the sun-proof and anti-aging swivel chair as claimed in claim 2, wherein the seat cushion (1) is provided with air outlets (15) at corresponding positions on the chassis (3).

6. The chassis of the sun-proof and anti-aging swivel chair as claimed in claim 2, wherein the seat cushion (1) is internally provided with air outlets (15) for exhausting air to the left and right sides of the seat cushion (1).

7. The chassis of the sun-proof and anti-aging swivel chair as claimed in claim 2, wherein the surfaces of the chair cushion (1) and the backrest (2) are both provided with a soft solar panel (14), and the soft solar panel (14) is electrically connected with the storage battery (11).