CN201192837Y

CN201192837Y - Built-in bearing rotary hand handle

Info

Publication number: CN201192837Y
Application number: CNU2008200123285U
Authority: CN
Inventors: 付诚; 王钢; 于永泉
Original assignee: Shenyang Aerospace Xinxing Electromechanical Co Ltd
Current assignee: Shenyang Aerospace Xinxing Electromechanical Co Ltd
Priority date: 2008-04-25
Filing date: 2008-04-25
Publication date: 2009-02-11
Anticipated expiration: 2018-04-25

Abstract

A built-in bearing rotating handle is characterized in that the built-in bearing rotating handle includes a fixing rod 1, a handle body 2, a bearing 3, a clamp spring 4 and a handle tail 5; wherein the fixing rod 1 passes through the handle body 2, and is connected with the bearing 3 and fixed by the clamp spring 4; the handle tail 5 is connected with the handle body 2; and threaded structures are processed at the contact ends of the handle body 2 and the handle tail 5, therefore, the handle body 2 is tightly screwed with the handle tail 5 through the threaded structures. The built-in bearing rotating handle changes the traditional structure, improves the performance, and is applicable to double-shaft position rotating floors.

Description

A kind of built-in bearing turning handle

Technical field

The utility model relates to mechanical field, and a kind of built-in bearing turning handle is provided especially.

Background technology

At present, general handle outward appearance is coarse, and shape is not attractive in appearance.Perhaps very flexible or loosening easily disconnection, poor reliability.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of built-in bearing turning handle is provided especially.

The utility model provides a kind of built-in bearing turning handle, it is characterized in that: include fixed bar 1, handle body 2, bearing 3, jump ring 4, handle tail 5; Wherein fixed bar 1 passes handle body 2 and is connected with bearing 3, and fixing with jump ring 4, and handle tail 5 is connected with handle body 2.

Described built-in bearing turning handle, handle body 2, handle tail 5 contact jaws are processed with helicitic texture, and handle tail 5 and handle body 2 screw by helicitic texture.

Handle portion comprises handle body 2 and handle tail 5 two parts composition of stainless steel material, its objective is and is convenient to running in bearings 3 and fixed bar 1; At first process axis hole, through hole and the threaded portion of handle body 2, then fixed bar 1, bearing 3 and jump ring 4 assemblings are finished; Installing handle tail 5 again after adjusting flexibly screws.And then carry out the profile that handle is processed in turning, and carry out sanding, polishing.After machining, can't find out that with the naked eye handle is dimerous by handle body and handle tail, has guaranteed the smooth and beautiful appearance of outward appearance.

Advantage of the present utility model: intracavity of handle is equipped with bearing, and handle fixed bar and handle can be rotated flexibly.After handle handlebody and the handle tail combination assembling, carry out turning processing again, guaranteed the globality of handle.After sanding and polishing, the handle smooth in appearance is attractive in appearance.

Description of drawings

Fig. 1 is a built-in bearing turning handle cutaway view.

The specific embodiment

Embodiment 1

A kind of built-in bearing turning handle of present embodiment includes fixed bar 1, handle body 2, bearing 3, jump ring 4, handle tail 5; Wherein fixed bar 1 passes handle body 2 and is connected with bearing 3, and fixing with jump ring 4, and handle tail 5 is connected with handle body 2.

The described built-in bearing turning handle of present embodiment, handle body 2, handle tail 5 contact jaws are processed with helicitic texture, and handle tail 5 and handle body 2 screw by helicitic texture.

Claims

1. a built-in bearing turning handle is characterized in that: include fixed bar (1), handle body (2), bearing (3), jump ring (4), handle tail (5); Wherein fixed bar (1) passes handle body (2) and is connected with bearing (3), and fixing with jump ring (4), and handle tail (5) is connected with handle body (2).

2. according to the described built-in bearing turning handle of claim 1, it is characterized in that: handle body (2), handle tail (5) contact jaw are processed with helicitic texture, and handle tail (5) screws by helicitic texture with handle body (2).