CN201085288Y - Structure improvement of drawer guide rail outer shell and connector among guide rails - Google Patents

Abstract

The utility model relates to a structural improvement of connection part between drawer guide track housing and guide track, which is characterized in that: a guide sheet is arranged on two side walls of inner end of the connection part body, by adopting the above technical proposal, the guide sheet is processed on the connection part body, so that the limit slots of the connection part and the limit part have consistent lengths, when the drawer is opened and closed, the connection part is limited in the limit slot, so as to ensure that the connection part is not generate movement, thereby preventing abnormal sounds effectively.

Description

The structural improvement of the connector between drawer guideway shell and guide rail

Technical field:

The utility model relates to the drawer guideway technical field, refers in particular to the structural improvement of the connector between a kind of drawer guideway shell and guide rail.

Background technology:

Being connected by a connection piece between the shell of three present rail formula drawer guideways and the last rail connects, elongation moulding has prerotation vane 01 on the inboard both sides wall body of this connector, as shown in Figure 1, when connector packs into rail when skidding off locating part on the end, because the connector body adds that the length of prerotation vane 01 is than the spacing flute length on the locating part, the influence that the end that connector forms prerotation vane can be subjected to prerotation vane 01 is stretched, cause the part of connector to skid off stopper slot to the guide rail direction, connector produces and moves and the collision shell when making the drawer folding, thereby produces abnormal sound.

Summary of the invention:

The purpose of this utility model is in order to solve the shortcoming of above-mentioned prior art, a kind of drawer guideway shell connector of effective elimination abnormal sound to be provided.

For achieving the above object, the technical scheme that the utility model provides is: the structural improvement of the connector between drawer guideway shell and guide rail is processed with prerotation vane on the both sides wall body of connector body the inner.

After adopting technique scheme, prerotation vane is to process on the body of connector, makes connector consistent with stopper slot length on the locating part, the moving process of drawer, connector all is limited in the stopper slot, and it is mobile to guarantee that connector can not produce, thereby effectively prevents the generation of abnormal sound.

Description of drawings:

Fig. 1 is the perspective view of existing connector;

Fig. 2 is the perspective view of connector of the present utility model;

Fig. 3 is a drawer guideway three-dimensional exploded view of the present utility model;

Fig. 4 is the three-dimensional structure diagram after connector of the present utility model puts locating part.

The specific embodiment:

Now elaborate the utility model in conjunction with the accompanying drawings:

This connector 1 is to connect guide rail shell 2 and guide rail 3, its structure is shown in accompanying drawing 1～accompanying drawing 2, the structural improvement of connector 1 is to grow than the stopper slot on the locating part 45 at the total length of connector 1 to cause that connector 1 and guide rail shells 2 produce collision, in order to eliminate collision, prerotation vane 6,7 is processed on the inner both sides of connector 1 body wall body 8,9.

Claims (1)

1. the structural improvement of the connector between drawer guideway shell and guide rail is characterized in that: be processed with prerotation vane (6,7) on the inner both sides wall body (8,9) of connector body (1).

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