CN215959078U

CN215959078U - Comfortable anti-falling rocking chair

Info

Publication number: CN215959078U
Application number: CN202122152655.9U
Authority: CN
Inventors: 沈锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-03-08
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a comfortable anti-falling rocking chair, wherein an elastic sheet and a fixed plate are fixed at one end of the bottom of a rocking foot, the elastic sheet is attached to the rocking foot, and the plane where the fixed plate is located is tangent to the elliptic cylindrical surface where the rocking foot is located. The rocking chair has the advantages that when the elastic sheet is in contact with the ground in use, the elastic sheet is extruded and deformed, kinetic energy is converted into potential energy to be stored in the elastic sheet, the elastic sheet is restored when the elastic sheet is separated from the ground, the potential energy stored in the elastic sheet is converted into the kinetic energy again, so that a user can control the rocking chair to swing back and forth with smaller force, and the comfort of the user is optimized.

Description

Comfortable anti-falling rocking chair

Technical Field

The utility model relates to the field of furniture, in particular to a comfortable anti-falling rocking chair.

Background

The rocking chair is common furniture, and the primary purpose of the design is to enable a user to have a rest more comfortably, but people find that the rocking chair has a plurality of potential safety hazards over time, and the rocking chair is easy to turn over backwards due to the fact that the user applies too much force during use, so that the life safety of the user is threatened.

Therefore, most manufacturers can install a limiting block or an elastic limiting structure at the rocking leg of the rocking chair, so as to ensure the safety of the rocking chair. However, the limit block is in rigid contact with the ground, when the rocking foot is rocked to the position of the limit block, the rocking chair can stop rocking in a short time under the action of the limit block or the elastic limit block, and great vibration is generated, so that the human body is uncomfortable; in addition, elastic limit structure such as spring etc. its self has the limit compression volume, can reduce the biggest range of rocking of whole rocking foot after installing for rocking amplitude of rocking chair receives great restriction, influences rocking chair comfort level.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical defects in the prior art and discloses a falling-proof rocking chair.

In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:

a comfortable anti-falling rocking chair comprises a seat plate, wherein a back plate is arranged at the end part of the seat plate, armrests are arranged in the middle parts of the left side and the right side of the back plate, the armrests are connected with a supporting structure, the bottom of the supporting structure is connected with rocking legs, the top of the supporting structure is arranged at the bottom of the armrests, and the seat plate is fixedly connected in the middle of the supporting structure; the rocking foot is arc-shaped, the bottom of one end of the rocking foot is provided with an elastic sheet, and an avoiding gap is formed between the elastic sheet and the rocking foot.

Further, bearing structure includes first support column and second support column, bolted connection is passed through to first support column and second support column one end, and the first support column and the second support column other end are all fixed on rocking the foot.

Further, the seat plate is arc with the radian up, and seat plate bottom sliding connection has the extension board, and the extension board radian is unanimous with the seat plate.

Furthermore, the top of the rocking foot is connected with a foot pedal in a sliding manner.

Furthermore, the elastic sheet is tangent to the elliptic cylindrical surface where the rocking foot is located.

Furthermore, a fixing plate is bent and formed at the end part of the elastic sheet and is attached to the rocking foot.

Furthermore, shell fragments are installed at two ends of the bottom of the rocking foot.

Compared with the prior art, the utility model has the advantages that:

shake the shell fragment of foot bottom when with ground contact, the shell fragment receives extrusion deformation, convert kinetic energy into potential energy deposit in the shell fragment, the shell fragment recovers when shell fragment and ground separation, store the potential energy in the shell fragment with this part and convert kinetic energy into again, make the user can spend littleer power to control rocking chair and sway around, and the elasticity ization of shell fragment self makes the holding power, make rocking chair difficult turn over after, and when rocking, the laminating that the shell fragment can the at utmost shakes the foot, the security has still been kept under the circumstances of guaranteeing the biggest comfort level.

Drawings

FIG. 1 is a schematic diagram of a comfortable anti-fall rocking chair;

FIG. 2 is a schematic diagram of a spring plate in a limited state;

wherein: 1. seat, 11, extension board, 2, shell fragment, 21, fixed plate, 3, backup plate, 4, handrail, 5, bearing structure, 51, first support column, 52, second support column, 53, first gusset plate, 6, rocking foot, 61, second gusset plate, 7, rocking foot.

Detailed Description

The utility model is described in further detail below with reference to the figures and specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example 1

The utility model provides a rocking chair is prevented falling by comfortable type, includes seat 1, and seat 1 is radian arc up, and 1 bottom sliding connection of seat has

extension board

11, and 11 radians of extension board are unanimous with seat 1. The end part of the seat plate 1 is provided with a backup plate 3, the middle parts of the left side and the right side of the backup plate 3 are respectively provided with a handrail 4, the handrails 4 are respectively connected with a supporting structure 5, the bottom of the supporting structure 5 is connected with a rocking foot 6, the top part of the supporting structure 5 is arranged at the bottom of the handrail 4, and the middle part of the supporting structure 5 is fixedly connected with the seat plate 1; rocking foot 6 is the arc, and rocking foot 6 top sliding connection has step board 62, rocks foot 6 one end bottom and installs shell fragment 2, and the shell fragment 2 and rock and take shape between the foot 6 and dodge the clearance. The end of the elastic sheet 2 is bent to form a fixing plate 21, and the fixing plate 21 is attached to the rocking foot 6.

The supporting structure 5 comprises a first supporting column 51 and a second supporting column 52, one end of the first supporting column 51 is connected with one end of the second supporting column 52 through a bolt, and the other ends of the first supporting column 51 and the second supporting column 52 are fixed on the rocking foot.

The using method comprises the following steps:

in addition, because the structural feature of shell fragment 2, shell fragment 2 is when with ground contact, shell fragment 2 receives the extrusion bending, convert kinetic energy into potential energy deposit in shell fragment 2, shell fragment 2 recovers when shell fragment 2 separates with ground, store this part potential energy in shell fragment 2 into kinetic energy again, make the user can spend littleer power to control the rocking chair and sway around, the experience of customer has been optimized, and the elasticity of shell fragment 2 self does the holding power, make the rocking chair difficult backward turn over, and when swaing, shell fragment 2 can maximum laminating rocking leg 6, still remain the security under the condition of guaranteeing maximum comfort level.

Example 2

The following modifications are made on the basis of example 1: the elastic sheet 2 is tangent to the elliptic cylindrical surface where the rocking foot is positioned, and the elastic sheets 2 are arranged at the two ends of the bottom of the rocking foot 6.

The using method comprises the following steps:

if fig. 2, in the use of rocking chair, shake foot 6 and swing, when shaking foot 6 and swing shell fragment 1 and shake the tangent department contact ground of oval cylinder at foot 6 place, shell fragment 2 and ground contact and borrow self elasticity to carry on spacingly, thereby when making shell fragment 2 carry on spacingly, bottom surface 22 is surface contact with ground, thereby compare original line contact, greatly increased with the area of contact on ground, thereby the pressure that receives in the unit area has been reduced, and then effectively prevent ground because the area of contact undersize makes the pressure-bearing too big and lead to damaging. And the elastic pieces 2 are arranged at the front end and the rear end of the bottom of the rocking foot 6, so that the rocking chair can be more labor-saving when rocking forwards and backwards, and the comfort level of the rocking chair is further improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A comfortable anti-falling rocking chair comprises a seat plate (1), wherein a back plate (3) is arranged at the end part of the seat plate (1), armrests (4) are respectively arranged in the middles of the left side and the right side of the back plate (3), the armrests (4) are respectively connected with a supporting structure (5), rocking legs (6) are connected to the bottom of the supporting structure (5), the top of the supporting structure (5) is arranged at the bottom of the armrests (4), and the middle part of the supporting structure (5) is fixedly connected with the seat plate (1); shake foot (6) and be the arc, its characterized in that: the bottom of one end of the rocking foot (6) is provided with the elastic sheet (2), and an avoiding gap is formed between the elastic sheet (2) and the rocking foot (6).

2. A comfortable anti-fall rocking chair as claimed in claim 1, wherein: the supporting structure (5) comprises a first supporting column (51) and a second supporting column (52), one end of the first supporting column (51) is connected with one end of the second supporting column (52) through a bolt, and the other ends of the first supporting column (51) and the second supporting column (52) are fixed on the rocking foot.

3. A comfortable anti-fall rocking chair as claimed in claim 1, wherein: the seat plate (1) is arc with the radian upward, the bottom of the seat plate (1) is connected with an extension plate (11) in a sliding mode, and the radian of the extension plate (11) is consistent with that of the seat plate (1).

4. A comfortable anti-fall rocking chair as claimed in claim 1, wherein: the top of the rocking foot (6) is connected with a foot pedal (62) in a sliding way.

5. A comfortable anti-fall rocking chair as claimed in claim 1, wherein: the elastic sheet (2) is tangent to the elliptic cylindrical surface where the rocking foot is located.

6. A comfortable anti-fall rocking chair as claimed in claim 5, wherein: the end part of the elastic sheet (2) is bent to form a fixing plate (21), and the fixing plate (21) is attached to the rocking foot (6).

7. A comfortable anti-fall rocking chair as claimed in claim 1, wherein: the two ends of the bottom of the rocking foot (6) are provided with the elastic sheets (2).