CN210222595U

CN210222595U - Rocking handle of tatami elevating platform

Info

Publication number: CN210222595U
Application number: CN201921650453.3U
Authority: CN
Inventors: Yuanzhong Guo; 郭远忠
Original assignee: Foshan City Yigang Technology Co Ltd
Current assignee: Foshan City Yigang Technology Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-03-31
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a crank handle of tatami elevating platform, including rocking arm and rocker, still include the rotation axis, the assembly groove has been seted up to the rocker, and the entry of assembly groove is located the bottom of rocker, and the rotation axis assembly can rotate relatively between rotation axis and the rocker, and the rotation axis is articulated with the rocking arm to make crank handle can expand or fold. The rocker and the rotating arm of the rocking handle can rotate relatively, so that the operation of the rocking handle becomes more flexible.

Description

Rocking handle of tatami elevating platform

Technical Field

The utility model relates to a furniture accessory field especially relates to a crank handle of tatami elevating platform.

Background

The rocking handle is a tool for manually controlling the ascending and descending of the tatami lifting table. The structure of the rocking handle on the market at present generally includes rocking arm and rocker two parts, and during the use, need handheld rocker for the rocking arm rotates in succession, thereby makes tatami elevating platform rise or descend. When the existing rocking handle is used, a rocking bar and a rotating arm of the existing rocking handle are relatively fixed, so that the operation is not flexible, and troubles are brought to a user.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a rocking handle of a tatami lifting table, which can rotate relatively between a rocker and a rotating arm, so that the operation of the rocking handle becomes more flexible.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a crank handle of tatami elevating platform, includes rocking arm and rocker, still includes the rotation axis, the assembly groove has been seted up to the rocker, the entry in assembly groove is located the bottom of rocker, the rotation axis assembly is in the assembly groove, just the rotation axis with can rotate relatively between the rocker, the rotation axis with the rocking arm is articulated, so that crank handle can expand or fold.

Further, the bottom of rotation axis is fixed with changes the piece, the mounting groove has been seted up to the rocking arm, be equipped with the articulated shaft in the mounting groove, change the piece cover and locate the articulated shaft just can center on the articulated shaft rotates.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a rocking handle of tatami elevating platform, including rocking arm, rotation axis and rocker, the rotation axis assembly is in the assembly groove of rocker to articulated with the rocking arm, when rotating this rocking handle, can rotate relatively between rotation axis and the rocker, make the rocker can rotate around the relative rocking arm of rotation axis, can rotate relatively between rocker and the rocking arm promptly, make the operation of this rocking handle become more nimble, more smooth;

because the rotation axis articulates in the rocking arm for the rocker forms articulatedly with the rocking arm, thereby makes this rocking handle can expand or fold, when need not using, can fold the rocking handle, reduces occupation space, in order conveniently to accomodate rocking handle.

Drawings

Fig. 1 is an exploded view of a rocking handle of a tatami platform according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the handle of FIG. 1 in an expanded configuration;

FIG. 3 is a schematic structural view of the swing handle of FIG. 1 in a folded condition;

FIG. 4 is a schematic view of the structure of the rocker handle of FIG. 1.

In the figure: 1. a rocker; 2. a rotating shaft; 3. a rotating arm; 11. assembling a groove; 21. rotating the block; 31. mounting grooves; 32. and (4) hinging the shaft.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

Fig. 1 is an exploded view of a handle of a tatami platform according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the handle in a deployed position; FIG. 3 is a schematic view of the swing handle in a folded state. The rocking handle comprises a rocking bar 1, a rotating shaft 2 and a rotating arm 3, and fig. 4 is a schematic structural diagram of the rocking bar 1.

In this embodiment, the rocker 1 is opened with a mounting groove 11, the entrance of the mounting groove 11 is located at the bottom end of the rocker 1, the rotating shaft 2 is mounted in the mounting groove 11, and the rotating shaft 2 and the rocker 1 can rotate relatively.

In the present embodiment, the rotation shaft 2 is hinged to the rotation arm 3 to enable the handle to be unfolded or folded; specifically, a rotating block 21 is fixed at the bottom of the rotating shaft 2, a mounting groove 31 is formed in the rotating arm 3, a hinge shaft 32 is assembled in the mounting groove 31, and the rotating block 21 is sleeved on the hinge shaft 32 and can rotate around the hinge shaft 32.

When the rocking handle is rotated, the rotating shaft 2 and the rocking rod 1 can rotate relatively, so that the rocking rod 1 can rotate around the rotating shaft 2 relative to the rotating arm 3, namely the rocking rod 1 and the rotating arm 3 can rotate relatively, and the operation of the rocking handle becomes more flexible and smoother;

because rotation axis 2 articulates in rocking arm 3 for rocker 1 forms articulatedly with rocking arm 3, thereby makes this rocking handle can expand or fold, when need not using, can fold the rocking handle, reduces occupation space, in order to conveniently accomodate rocking handle.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a crank handle of tatami elevating platform, includes rocking arm and rocker, its characterized in that: the rocking handle is characterized by further comprising a rotating shaft, the rocker is provided with an assembling groove, an inlet of the assembling groove is located at the bottom end of the rocker, the rotating shaft is assembled in the assembling groove, the rotating shaft and the rocker can rotate relatively, and the rotating shaft is hinged to the rotating arm so that the rocking handle can be unfolded or folded.

2. The swing handle for a tatami lift as claimed in claim 1, wherein: the bottom of rotation axis is fixed with changes the piece, the mounting groove has been seted up to the rocking arm, be equipped with the articulated shaft in the mounting groove, change the piece cover and locate the articulated shaft just can center on the articulated shaft rotates.