CN2896622Y

CN2896622Y - Ladder pull-handle easy to dismount

Info

Publication number: CN2896622Y
Application number: CN 200620070136
Authority: CN
Inventors: 周金隆
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-15
Filing date: 2006-03-15
Publication date: 2007-05-02
Anticipated expiration: 2016-03-15

Abstract

This model utility is a trapezoid handle easy to be dismantled, which is characterized that the profile of the handle presents trapezoid, the high mounting plane of the handle is designed and provided with spherical surface thread hole plug sleeve covering mounting screws, mounting slots for labels describing functions of draws is provided at the front of the handle. Advantages: with trapezoid type, the handle has a beautiful shaping, the two mounting holes is designed and located on the high tope end of the handle for installation of the handle and the panel, thus the installation is not limited by the longitudinal size of the handle anymore, which helps the dismantling and installation. The mounting slot for labels describing functions of drawers are designed and located at the front end of the handle, the installation screw heads are covered by the spherical surface plug sleeve for installation thread holes and not exposed, which beautifies the modeling design of the panel. The mounting slot for labels describing functions of drawers are designed and located at the front end of the handle and the function labels will be covered with arc transparent cover after inserted into the mounting slots, which provide marking functions to the handle of a drawer.

Description

Easy-to-dismount trapezoidal handle

Technical field

The utility model relates to MCC cabinet 1/4,1/2 in the low pressure pull-out type power distribution cabinet, unit drawer with easy-to-dismount trapezoidal handle.Belong to low pressure pull-out type switchgear assembly attachment design and manufacturing technology field.

Background technology

Prior art, low pressure pull-out type switchgear assembly MCC cabinet 1/4,1/2, unit drawer external application handle are straight formula horizontal drawing hand.Parts modeling is stiff, and the inboard installation that is connected with drawer panel is owing to the profile depth dimensions of shaking hands is limit, and is very inconvenient with the drawer panel installing/dismounting, and head of screw is exposed at outward outside the installing hole, influences the shape-designing of drawer whole front panel.

Summary of the invention

The utility model purpose is to propose that a kind of can to overcome above-mentioned parts modeling stiff, the inboard installation that is connected with drawer panel is owing to handle profile depth dimensions is limit, very inconvenient with the drawer panel installing/dismounting, and head of screw is exposed at outside the installing hole outward, influence the defectives such as shape-designing of drawer whole front panel, can be fit to the existing shared a kind of new handle annex of tapping unit drawer---easy-to-dismount trapezoidal handle again.

Technical solution of the present utility model: its structure is that the handle profile is designed to trapezoidal, the handle installed surface is high-end, the face of holding is a low side, two screws installing with drawer panel are after installation, screw hole Nei Gesai is equipped with the sphere shape plug sleeve that hides screw, the handle Front-end Design has the tag board mounting groove that expression draw-out type functional units drawer is installed, the clear label board cover plate of a band cambered surface is stamped in the upper end of mounting groove, and the clear label board cover plate of band cambered surface can directly be filled in two installing holes that are contained in the handle front end.

Advantage of the present utility model: because handle design is trapezoidal, institute is so that the moulding better appearance of shaking hands,

Handle designs at the high-end position of handle with two installing holes that panel is installed, so the restriction of the longitudinal size of no longer being shaken hands, this gives dismounting and installs and all brought convenience.After screw is installed, screw is installed the mounting screw head is sealed, head of screw is no longer exposed, beautified the shape-designing of panel with sphere shape plug sleeve.In the handle Front-end Design label mounting groove of the drawer function indicated is arranged, after functional label is put into the label mounting groove, cover, increased the function that identifies to the drawer handle with the camber transparent cover plate.

Description of drawings

Accompanying drawing 1 is a structural representation of the present utility model

Accompanying drawing 2 is side profile and scheme of installations of the straight formula horizontal drawing of former usefulness hand

Accompanying drawing 3 is the utility model side-looking scheme of installations

Among the figure 1 is handle high-end installed surface, the 2nd, sphere shape screw plug sleeve, the 3rd, the label mounting groove, the 4th of expression drawer function, the clear label board cover plate, the 5th of band cambered surface, handle side, the 6th, mounting screw, the 7th, drawer panel.

Embodiment

Contrast accompanying drawing

1,3, its structure is that the profile of handle side 5 is trapezoidal shape, shake hands to design the sphere shape screw plug sleeve 2 that the covering mounting screw is arranged on the high-end installed surface 1, the handle front end has the label mounting groove 3 of expression drawer function, at the front end of label mounting groove 3 of expression drawer function band cambered surface clear label board cover plate 4 is arranged.

The high-end installed surface 1 of described handle is to be connected with drawer panel 7, and handle just can be realized the push-and-pull function of drawer during use;

Described sphere shape screw plug sleeve 2 be mounting screw 6 with fill in the screw hole after drawer panel 7 is connected, the mounting screw head is sealed, head of screw no longer exposes.

Described drawer function label mounting groove 3 has the effect of inlaying the drawer function label.The clear label board cover plate 4 of band cambered surface covers the drawer function label, plays the effect that beautifies handle and amplify label.

Claims

1, easy-to-dismount trapezoidal handle, it is characterized in that the shaking hands profile of side (5) is trapezoidal shape, shake hands to design the sphere shape screw plug sleeve (2) that the covering mounting screw is arranged on the high-end installed surface (1), the handle front end has the label mounting groove (3) of expression drawer function, at the front end of label mounting groove (3) of expression drawer function band cambered surface clear label board cover plate (4) is arranged.

2, easy-to-dismount trapezoidal handle according to claim 1, the high-end installed surface (1) that it is characterized in that shaking hands are to be connected with drawer panel (7).

3, easy-to-dismount trapezoidal handle according to claim 1, it is characterized in that described sphere shape screw plug sleeve (2) be mounting screw (6) with fill in the screw hole after drawer panel (7) is connected.