CN216889561U

CN216889561U - Split embedded control box

Info

Publication number: CN216889561U
Application number: CN202122523248.4U
Authority: CN
Inventors: 查华斌; 张允浩; 查本庆
Original assignee: Guangdong Guangling Elevator Co ltd
Current assignee: Guangdong Guangling Elevator Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-07-05
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to the technical field of elevators, in particular to a split embedded control box which comprises a bottom box and a panel, wherein hook strips are respectively arranged on two side edges of the back surface of the panel, a plurality of bent buckles are arranged on the hook strips, and a buckle seat matched with the bent buckles is arranged on the inner side surface of the bottom box. The panel and the bottom box of the operation box are assembled through the hook strips, so that the operation box is simple in structure, easy and quick to assemble and high in assembly efficiency; and the hook strip plays a role of reinforcing rib, the compressive strength of the panel of the control box is improved, and the installation operation of the control box is facilitated.

Description

Split embedded control box

Technical Field

The utility model relates to the technical field of elevators, in particular to a split embedded control box.

Background

An elevator operating box is a control device installed on a car wall of an elevator for controlling an operation state of the elevator. The existing elevator control box mostly has the problems that the gap at the joint of the control box panel and the bottom box is too large, the gap is not convenient to adjust, and the whole thickness of the bottom box and the panel is too thick. The gap is too big and not pleasing to the eye and has control box circuit leakage, injure the line etc. and lead to elevator trouble or electric shock risk. When the elevator control box is installed in a thicker way, the whole panel can only be protruded into the car, so that the appearance is not attractive, the space of the car is reduced, and the material and manufacturing cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the split embedded control box which is simple in structure and convenient to assemble and disassemble.

In order to realize the purpose, the technical scheme of the utility model is as follows:

the split embedded control box comprises a bottom box and a panel, wherein hook strips are respectively arranged on two side edges of the back surface of the panel, a plurality of bending buckles are arranged on the hook strips, and buckling seats matched with the bending buckles are arranged on the inner side surface of the bottom box. The hook strip at the back of the panel can play a role of reinforcing ribs, so that the use strength is not influenced even if the panel of the control box adopts 1.5mm, the structure is optimized, and the cost is reduced.

Preferably, the bending snap bending part faces downwards.

Preferably, the bent buckle and the hook strip are integrally formed. The integrated into one piece design reduces the later stage installation degree of difficulty, promotes assembly efficiency. And bend buckle and couple strip integrated into one piece, bend the distance between the buckle and fix, the distance of the buckle seat and the buckle of bending of adaptation with it is fixed well in advance. Compared with a single split buckle, the buckle bent and the buckle seat can be perfectly buckled without being adjusted during later assembly of the integrally formed buckle, and the problem that a gap is too large or a panel cannot be buckled is solved.

Preferably, the hook strip is fixedly connected with the panel through a bolt.

Preferably, the hook strip is arranged at a right angle, a right-angle side of the hook strip is connected with the panel, and the other right-angle side is provided with a bending buckle.

Preferably, a hook groove is formed in one side of the bottom box, the hook groove is matched with the hook, and the hook is fixedly connected with the hook strip through a bolt. The hook is arranged to prevent the panel from falling off by hanging the hook in the hook groove when the panel is detached for maintenance.

Preferably, the panel is provided with a sound hole, and an acrylic plate is arranged above the sound hole. The interphone sound emitting hole is integrated on the acrylic plate, so that the product is more attractive.

During assembly, the hook fixed on the back of the panel is aligned with the hook groove to cover the panel, and then the panel is moved towards the lower part of the control box, so that the bent buckle on the hook strip hooks the buckle seat on the bottom box, and the panel is prevented from falling off; and the access door on the panel is opened again, the fixing screws are tightened to prevent the panel of the control box from moving, and the assembly is convenient and rapid.

Has the beneficial effects that:

1. the panel and the bottom box of the operation box are assembled through the hook strips, so that the operation box is simple in structure, easy and quick to assemble and high in assembly efficiency; and the hook strip plays a role of reinforcing ribs, so that the compressive strength of the panel of the control box is improved, and the installation operation of the control box is facilitated.

2. The bending buckle and the hook strip are integrally formed, so that the mounting difficulty is reduced; the buckle of bending and the accurate alignment lock of detaining the seat, simple to operate, dismantle or when maintaining only need make the buckle of bending with detain the seat separation can, easy dismounting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the hanger bar;

FIG. 3 is a schematic view of the back of a panel with hook strips attached;

description of reference numerals: 1. a bottom case; 2. a panel; 3. a hook strip; 4. bending the buckle; 5. a buckle seat; 6. a hook groove; 7. hooking; 8. acrylic plates.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and accompanying drawings.

Example (b):

the split embedded control box shown in fig. 1-3 comprises a bottom box 1 and a panel 2, wherein two side edges of the back surface of the panel 2 are respectively provided with a hook strip 3, the hook strip 3 is provided with a plurality of bending buckles 4, and the inner side surface of the bottom box 2 is provided with a buckle seat 5 matched with the bending buckles 4. The hook strip 3 on the back of the panel 2 can play a role of reinforcing ribs, so that the use strength is not influenced even if the panel 2 of the control box adopts 1.5mm, the structure is optimized, and the cost is reduced.

The bending buckle 4 and the hook strip 3 are integrally formed. The hook strip 3 is fixedly connected to the back of the panel 2 through bolts. The hook strip 3 is arranged at a right angle, one right-angle edge of the hook strip 3 is connected with the back of the panel 2, and the other right-angle edge is provided with a bending buckle 4.

The bottom box is characterized in that a hook groove 6 is formed in one side of the bottom box 1, the hook groove 6 is matched with a hook 7, and the hook 7 is fixedly connected with the hook strip 3 through bolts. The hook 7 is arranged to prevent the panel 2 from falling off by hanging the hook 7 in the hook groove 6 when the panel 2 is detached for maintenance.

The panel 2 is provided with a sound hole, and an acrylic plate 8 is arranged above the sound hole. Integrate the intercom phonation hole to on the inferior gram force board 8 for the product is more pleasing to the eye.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the utility model may be made without departing from the scope of the utility model.

Claims

1. A split embedded control box comprises a bottom box and a panel, and is characterized in that hook strips are respectively arranged on two side edges of the back surface of the panel, a plurality of bending buckles are arranged on the hook strips, and buckling seats matched with the bending buckles are arranged on the inner side surface of the bottom box; one side of the bottom box is provided with a hook groove, the hook groove is matched with the hook, and the hook is fixedly connected with the hook strip through a bolt.

2. The split flush type console box of claim 1, wherein the bent clip is integrally formed with the hook strip.

3. The split flush type console box of claim 2, wherein the hook strip is fixedly connected to the panel by bolts.

4. The split embedded control box as claimed in claim 3, wherein the hook strip is arranged at a right angle, one right-angle side of the hook strip is connected with the panel, and the other right-angle side of the hook strip is provided with a bent buckle.

5. The split embedded control box of claim 1, wherein the panel is provided with a sound hole, and an acrylic plate is arranged above the sound hole.