CN207283029U

CN207283029U - A kind of switch cabinet drawer knob

Info

Publication number: CN207283029U
Application number: CN201721053045.0U
Authority: CN
Inventors: 陈晨
Original assignee: Jiangsu Wanbao Aerospace Electrical Co Ltd
Current assignee: Jiangsu Wanbao Aerospace Electrical Co Ltd
Priority date: 2017-08-22
Filing date: 2017-08-22
Publication date: 2018-04-27
Anticipated expiration: 2027-08-22

Abstract

The switch cabinet drawer knob of the utility model, the handle of rectangular box is fixedly connected with by the resettlement groove between horizontal projection in the middle part of pressing plate and backing plate, pressing plate is located at U-lag below handle joint position and is connected with resettlement groove, one end is fixed in U-lag in U-lag, and the other end is fixedly connected on handle；Handle is rotated down overall be fitted on drawer panel around axle center when not in use, it is not take up drawer interior or exterior space, need to rotate up handle when opening drawer and leave drawer panel and can pull the drawer out by handle, automatically reset after the completion of using by torsional spring reset force handle, it is simple in structure, it is easy to operate.

Description

A kind of switch cabinet drawer knob

Technical field

It the utility model is related to a kind of switch cabinet drawer knob.

Background technology

Low pressure drawer-type switch cabinet in power equipment need to set some drawers according to requirement of system design, and drawer is being pacified Need to open when dress, maintenance, and spaces compact in low pressure drawer-type switch cabinet cabinet, conventional low drawer-type switch cabinet is in drawer panel Upper to set the groove to cave in as opening, close the handle of drawer, drawer panel, which caves in, need to take space in drawer, influence drawer Interior component arrangement, patching operations are inconvenient.

The content of the invention

Technical problem to be solved in the utility model is to provide one kind and occupies little space, and easy to operate switchgear is taken out Drawer is shaken hands.

The switch cabinet drawer knob of the utility model, it is characterised in that：Including backing plate, backing plate is fixedly mounted on drawer panel On；Covered with pressing plate on backing plate, outer lug, the central raised handle that formed between backing plate of pressing plate are pacified in the horizontal direction at pressing plate middle part Put groove；Handle is rectangular box, and resettlement groove simultaneously can be in resettlement groove around axle center through pressing plate and backing plate for handle upper side frame It is rotated down so that handle is integrally fitted on drawer panel, or is rotated up and left drawer panel easy to be pulled open by handle Drawer；

The handle forms rectangular box, the oval mast both ends of rectangular box joint area both sides by oval mast bending It is provided with the limiting slot and limited block of the grafting that can work in coordination；

The position that the pressing plate is located at below handle joint position is heaved with U-shaped, and U-shaped heaves the space structure between backing plate Into U-lag, U-lag is connected with resettlement groove, and torsional spring is mounted with U-lag, and one end is fixed in U-lag, and the other end is fixed It is connected on handle；

It is fixedly connected in the middle part of the pressing plate by rivet with backing plate.

The switch cabinet drawer knob of the utility model, the handle of rectangular box, handle are fixedly connected with the pressing plate by backing plate Entirety is rotated down around axle center to be fitted on drawer panel, be not take up drawer interior or exterior space, it is necessary to when opening drawer when not in use Rotating up handle and leaving drawer panel can be pulled the drawer out by handle, pass through torsional spring reset force handle after the completion of using Automatically reset, it is simple in structure, it is easy to operate.

Brief description of the drawings

Fig. 1 is the utility model embodiment r switch cabinet drawer pull handle arrangement schematic diagrames；

Fig. 2 is the left view of Fig. 1.

Embodiment

As shown in the figure, a kind of switch cabinet drawer knob, backing plate 3, pad are fixedly mounted on drawer panel by sunk screw Pressing plate 1 is covered on plate, the middle part of pressing plate 1 is fixedly connected by rivet 2 with backing plate 3, and installation connection is simple, sunk screw and rivet 2 Drawer switch is not interfered with without protrusion inside and outside drawer, component installation, wiring in drawer will not be influenced；The middle part of pressing plate 1 Outer lug in the horizontal direction, pressing plate 1 is central raised to form handle resettlement groove between backing plate 3, and handle 4 is rectangular box, handle 4 Upper side frame resettlement groove through pressing plate 1 and backing plate 3 can be simultaneously rotated down in resettlement groove around axle center so that handle 4 is overall Be fitted on drawer panel, or rotate up and leave drawer panel easy to pulling the drawer out by handle 4, handle 4 when not in use around Axle center is rotated down entirety and is fitted on drawer panel, is not take up drawer interior or exterior space, it is necessary to rotate up handle when opening drawer Hand 4 leaves drawer panel and can be pulled the drawer out by handle 4, easy to operate.

Handle 4 as the utility model embodiment one forms rectangular box, rectangular box connector by oval mast bending The oval mast of position both sides is provided at both ends with the limiting slot and limited block for the grafting that can work in coordination, by limiting slot with it is spacing The mutual plug fixing connection of block, manufacturing process are simple.

The position that pressing plate 1 is located at below 4 joint area of handle is heaved with U-shaped, and U-shaped heaves the space structure between backing plate 3 Into U-lag, U-lag is connected with resettlement groove, and torsional spring 5 is mounted with U-lag, and 5 one end of torsional spring is fixed in U-lag, and the other end is solid Surely it is connected on handle 4；Need to rotate up handle when opening drawer and leave drawer panel and can pull the drawer out by handle, make Automatically reset after the completion of by torsional spring reset force handle, be not take up space in cabinet, will not influenced to install, overhaul behaviour Make.

Can also be by the integral rectangular box of plate punching, Integral rectangular frame 4 as the utility model embodiment two Body non junction, will not loose or dislocation.

Claims

A kind of 1. switch cabinet drawer knob, it is characterised in that：Including backing plate（3）, backing plate（3）It is fixedly mounted on drawer panel； Backing plate（3）On covered with pressing plate（1）, pressing plate（1）Middle part outer lug in the horizontal direction, pressing plate（1）Central raised and backing plate（3）It Between form handle resettlement groove；Handle（4）For rectangular box, handle（4）Upper side frame passes through pressing plate（1）With backing plate（3）Between dispose Groove can be simultaneously rotated down in resettlement groove around axle center so that handle（4）Entirety be fitted on drawer panel, or rotate up from Drawer panel is opened easy to pass through handle（4）Pull the drawer out.
2. switch cabinet drawer is shaken hands according to claim 1, it is characterised in that：The handle（4）By oval mast bending structure Rectangular framework, the oval mast of rectangular box joint area both sides be provided at both ends with the grafting that can work in coordination limiting slot and Limited block.
3. switch cabinet drawer is shaken hands according to claim 2, it is characterised in that：The pressing plate（1）Positioned at handle（4）Connector portions The position of position lower section is heaved with U-shaped, and U-shaped heaves the space between backing plate and forms U-lag, and U-lag is connected with resettlement groove, U-shaped Torsional spring is mounted with groove（5）, torsional spring（5）One end is fixed in U-lag, and the other end is fixedly connected on handle（4）On.
4. switch cabinet drawer is shaken hands according to claim 1, it is characterised in that：The pressing plate（1）Middle part passes through rivet（2）With Backing plate（3）It is fixedly connected.