CN202284040U

CN202284040U - Handle device

Info

Publication number: CN202284040U
Application number: CN2011204216384U
Authority: CN
Inventors: 吴朱刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-31
Filing date: 2011-10-31
Publication date: 2012-06-27
Anticipated expiration: 2021-10-31

Abstract

The utility model relates to a handle device, which comprises a handle head, a handle middle and a handle tail. The handle device is characterized in that: the handle device also comprises a door bar, and a handle base is mounted on the handle bar; a rotary shaft runs through the handle base; supporting shafts are arranged on the handle base as well; the handle tail is provided with a circular hole; the handle tail is also provided with semicircular notches; and the rotary shaft is inserted in the circular hole. When a cabinet door needs to be opened, the handle head of the handle device disclosed by the scheme of the utility model is downwardly pressed, so that the rotary shaft slides into the upper part of the circular track, at the moment, the semicircular notches are pressed in the supporting shafts, so that a lever is formed, consequently, the needed external force is greatly reduced, the labor intensity is decreased, the pressure applied on the rotary shaft is relatively greatly reduced as well, and thereby the service lives of the parts are prolonged.

Description

A kind of handle apparatus

Technical field

The utility model relates to the accessory of a kind of freight container and lorry van-type counter, relates in particular to a kind of handle apparatus.

Background technology

In freight container and the lorry van-type counter; The axis hole of handle generally is circular or oval-shaped at present; When opening chamber door, the pulling handle is outwards exerted oneself, and handle is vertical basically with the door bar; Adopt the freight container of this handle and the door of lorry van-type counter generally to need more just can open, particularly when goods is frozen goods, be difficult to more open.If firmly excessive, the stressed big damage easily of handle axis of rotation has reduced service life.

The utility model content

The utility model purpose is to provide a kind of firmly little, the handle apparatus of long service life for the deficiency that overcomes prior art.

For achieving the above object, the technical scheme that the utility model adopts is: a kind of handle apparatus, comprise handle head, handle middle part, handle afterbody, and it is characterized in that: also comprise a bar, on the said door bar handle set is housed; Run through a turning cylinder on the said handle set; Also be provided with pivot shaft on the said handle set; Have annular opening on the said handle afterbody; Said handle afterbody also has half slot; Said turning cylinder inserts in the annular opening.

Preferably, said half slot and pivot shaft have two respectively.

Preferably, said turning cylinder is fixed on the handle set through hexagonal nut.

Because the utilization of technique scheme, the utility model compared with prior art has advantage:

A kind of handle apparatus of the utility model scheme, when needs were opened the cabinet door, adversary's negative winding stem was exerted oneself downwards; Turning cylinder slips into the endless track top, and this moment, half slot was pressed on the pivot shaft, had formed a lever; The external force of required usefulness significantly reduces; Reduced labour intensity, and the pressure that turning cylinder bears reduces significantly relatively also, therefore prolonged the service life of parts.

Description of drawings

Below in conjunction with accompanying drawing the utility model technical scheme is described further:

Accompanying drawing 1 is a kind of handle apparatus three-dimensional structure diagram of the utility model;

Accompanying drawing 2 is a kind of handle apparatus virgin state cutaway view of the utility model;

Accompanying drawing 3 is the running condition cutaway view of a kind of handle apparatus of the utility model;

Wherein: 1, handle head; 2, handle middle part; 3, handle afterbody; 4, handle set; 5, door bar; 6, annular opening; 7, turning cylinder; 8, pivot shaft; 9, half slot; 10, hexagonal nut.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.

Accompanying drawing 1,2,3 is the described a kind of handle apparatus of the utility model, comprises handle head 1, handle middle part 2, handle afterbody 3, also comprises a bar 5, on the said door bar 5 handle set 4 is housed; Run through a turning cylinder 7 on the said handle set 4; Also be provided with pivot shaft 8 on the said handle set 4; Have annular opening 6 on the said handle afterbody 3; Said handle afterbody 3 also has half slot 9; Said turning cylinder 7 inserts in the annular opening 6; Said half slot 9 has two respectively with pivot shaft 8; Said turning cylinder 7 is fixed on the handle set 4 through hexagonal nut 10.When needs were opened the cabinet door, adversary's negative winding stem 1 was exerted oneself downwards, and turning cylinder 7 slips into annular opening 6 runways top, and this moment, half slot 9 was pressed on the pivot shaft 8, had formed a lever, and the external force of the required usefulness of opening the door significantly reduces, and has reduced labour intensity.

Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.

Claims

1. a handle apparatus comprises handle head, handle middle part, handle afterbody, it is characterized in that: also comprise a bar, on the said door bar handle set is housed; Run through a turning cylinder on the said handle set; Also be provided with pivot shaft on the said handle set; Have annular opening on the said handle afterbody; Said handle afterbody also has half slot; Said turning cylinder inserts in the annular opening.

2. a kind of handle apparatus according to claim 1 is characterized in that: said half slot and pivot shaft have two respectively.

3. a kind of handle apparatus according to claim 1 is characterized in that: said turning cylinder is fixed on the handle set through hexagonal nut.