CN111713919A

CN111713919A - Lifting rocking chair

Info

Publication number: CN111713919A
Application number: CN201910224146.7A
Authority: CN
Inventors: 刘韦兵
Original assignee: Zhongshan City Togyibaby Co Ltd
Current assignee: Zhongshan City Togyibaby Co Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-09-29

Abstract

The utility model provides a lifting rocking chair, including supporting part, seat main part, electric drive frame, motor drive group, the crane, first lifting member and second lifting member arbitrary one is provided with the removal portion on another with the supporting part is provided with the rotation portion, the removal portion can produce the distance on the supporting part and remove, when electric drive group drive removal portion lasts reciprocal relative rotation portion and is close to and keeps away from, the seat main part lasts reciprocal relative supporting part and lasts and rise and reduce. The lifting rocking chair adopting the structure has more abundant functions, convenient folding and high reliability.

Description

Lifting rocking chair

Technical Field

The invention relates to a lifting rocking chair.

Background

Rocking chair is as a lift rocking chair, bring the leisure for the user, the experience of amusement, receive more and more liking of people, especially in the field of nursing children, the head of a family has become the indispensable equipment of child-care in-process, the lift rocking chair that the crane succinct but is not stable enough with seat main part connection that has appeared on the market at present leads to the seat to rock, bring the sense of insecurity for the consumer, it is stable but the crane is succinct inadequately to appear crane and seat main part connection on the market simultaneously, the structure is complicated, lead to the cost to rise, can not satisfy the higher demand of consumer.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides the lifting rocking chair with the simple lifting frame and the stable seat body and the lifting frame.

The invention is realized by the following technical scheme:

a lifting rocking chair: the lifting frame at least comprises a first lifting part and a second lifting part, the first lifting part and the second lifting part pivot in the middle, a moving part is arranged on the other rotating part arranged between the seat body and any one of the first lifting part and the second lifting part above the pivot point of the first lifting part and the second lifting part, the moving part supports the seat body and can move at a distance from the seat body, a moving part is arranged on the other rotating part arranged between any one of the first lifting part and the second lifting part and the support part below the pivot point of the first lifting part and the second lifting part, the moving part can move at a distance from the support part, when the moving part of the electric driving group drives the moving part to continuously reciprocate to be close to and far away from the rotating part, the seat main body continuously reciprocates and continuously rises and falls with respect to the support portion.

The technical scheme is further optimized in that the rotating part and the moving part of the first lifting piece are respectively arranged on two sides of the pivot point of the first lifting piece and the pivot point of the second lifting piece, and the rotating part and the moving part of the second lifting piece are respectively arranged on two sides of the pivot point of the first lifting piece and the pivot point of the second lifting piece.

The technical proposal is further optimized to include that two lifting frames are symmetrically arranged in the left-right direction relative to the seat main body, and two lifting frames are arranged in the front-back direction relative to the seat main body and have the same connection mode with the seat main body and the supporting part.

According to the technical scheme, the lifting rocking chair is further provided with a connecting rod, the connecting rod is pivoted with the lifting frame, the motor driving unit comprises a driving rod, and the driving rod is pivoted with the connecting rod.

Drawings

Fig. 1 is a schematic view of a lifting rocking chair according to the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indications (such as up, down, left, right, front, back, outer, inner, and one side … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indication is changed accordingly. It is also referred to that the first and second names are used only for distinguishing names, and there is no particular meaning.

As shown in the drawing, the lifting frame 5 at least comprises a first lifting piece 6 and a second lifting piece 7, the first lifting piece 6 and the second lifting piece 7 pivot in the middle, a moving part 10 is arranged between any one of the first lifting piece 6 and the second lifting piece 7 and the seat body 2 above a pivot point 8 of the first lifting piece 6 and the second lifting piece 7 and the seat body 2, the moving part 10 supports the seat body 2 and can move at a distance from the seat body 2, a moving part 10 is arranged on the other of the first lifting piece 6 and the second lifting piece 7 and the rotating part 9 arranged on the support 1 below the pivot point 8 of the first lifting piece 6 and the second lifting piece 7, the moving part 10 can move at a distance from the support 1, when the electric drive group 4 drives the moving part 10 to continuously reciprocate closer to and away from the rotating part 9, the seat main body 2 continuously reciprocates and is continuously raised and lowered with respect to the support part 1.

Further optimization: in order to make the structure more reasonable, the rotating part 9 and the moving part 10 of the first lifter 6 are respectively disposed at both sides of the pivot point 8 of the first lifter 6 and the second lifter 7, and the rotating part 9 and the moving part 10 of the second lifter 7 are respectively disposed at both sides of the pivot point 8 of the first lifter 6 and the second lifter 7. A rotating part 9 provided between the first lifter 6 and the seat body 2, a rotating part 9 provided between the second lifter 7 and the support 1, and a moving part 10 provided on the first lifter 6 and a moving part 10 provided on the second lifter 7 are respectively provided on both sides of a vertical line between the pivot point 8 of the first lifter 6 and the second lifter 7 and the support 1.

Further optimization: in order to make the seat main body 2 of the lifting rocking chair more stable, two same lifting frames 5 are symmetrically arranged in the left-right direction relative to the seat main body 2, and two lifting frames 5 which are connected with the seat main body 2 in the same way are arranged in the front-back direction relative to the seat main body 2. Four crane 5 are supporting seat main part 2 and seat main part 2 has four rotation portion 9 with crane 5 simultaneously, thereby rotation portion 9 makes seat main part 2 no matter in left right direction or fore-and-aft direction can not the perk of crane 5 relatively for the pivot to make seat main part 2 can not rock at the lift in-process, more have the sense of security.

Further optimization: in order to enable the four lifting frames 5 to lift together, a connecting rod 11 is arranged on the lifting rocking chair, the connecting rod 11 pivots with the four lifting frames 5, one end of a driving rod 12 pivots with the connecting rod 11, a motor driving group 4 comprises a motor and a rotating part 13 on a motor output shaft, one end of the rotating part 13 is fixedly connected with the motor output shaft, the other end of the rotating part 13 pivots with the other end of the driving rod 12, the pivot point of the other end of the driving rod 12 and the pivot point of the other end of the rotating part 13 deviate from the fixed connection point of one end of the rotating part and the motor output shaft, the rotating part 13 is driven when the motor rotates, the driving rod 12 is driven by the rotating part 13, the connecting rod 11 is driven by the driving rod 12, the.

Claims

1. A lifting rocking chair is characterized in that: the lifting frame at least comprises a first lifting part and a second lifting part, the first lifting part and the second lifting part pivot in the middle, a moving part is arranged on the other rotating part arranged between the seat body and any one of the first lifting part and the second lifting part above the pivot point of the first lifting part and the second lifting part, the moving part supports the seat body and can move at a distance from the seat body, a moving part is arranged on the other rotating part arranged between any one of the first lifting part and the second lifting part and the support part below the pivot point of the first lifting part and the second lifting part, the moving part can move at a distance from the support part, when the moving part of the electric driving group drives the moving part to continuously reciprocate to be close to and far away from the rotating part, the seat main body continuously reciprocates and continuously rises and falls with respect to the support portion.

2. A lifting rocking chair as claimed in claim 1, wherein: the rotating part and the moving part of the first lifting piece are respectively arranged at two sides of the pivot point of the first lifting piece and the pivot point of the second lifting piece, and the rotating part and the moving part of the second lifting piece are respectively arranged at two sides of the pivot point of the first lifting piece and the pivot point of the second lifting piece.

3. A lifting rocking chair as claimed in claim 2, wherein: the seat further comprises two lifting frames symmetrically arranged in the left-right direction relative to the seat main body, and two lifting frames which are arranged in the front-back direction relative to the seat main body and have the same connection mode with the seat main body and the supporting part.

4. A lifting rocking chair as claimed in claim 3, wherein: the lifting rocking chair is further provided with a connecting rod, the connecting rod is pivoted with the lifting frame, the motor driving group comprises a driving rod, and the driving rod is pivoted with the connecting rod.