CN210340036U

CN210340036U - Elevator car door and elevator car

Info

Publication number: CN210340036U
Application number: CN201920483749.4U
Authority: CN
Inventors: 顾刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-04-17
Anticipated expiration: 2029-04-11

Abstract

The application discloses elevator car door includes: the door body is punched from inside to outside to form an installation groove; the display component is detachably arranged in the mounting groove. The application also discloses an elevator car. The present case mounting groove passes through the punching press mode and forms on the door body, can keep the wholeness and the aesthetic property of car door, and the bottom of mounting groove can play fine guard action to display device moreover, and after the display module installation, the mounting groove can constitute the airtight space to the display screen, and dampproofing and waterproofing improves display module's life.

Description

Elevator car door and elevator car

Technical Field

The application relates to the technical field of elevator equipment, in particular to an elevator car door with a display and an elevator car.

Background

Box elevators have been widely used in high-rise buildings, and are classified into two types, i.e., manned elevators and manned elevators. The daily flow of people entering and exiting the elevator is large, and at present, the basic use of the elevator by people is limited to the self-carrying people and goods. People all need to pass through two doors every time when getting in and out of the elevator: the elevator door generally used at present is a plate type structure with certain thickness, the inside of the elevator door is a frame structure, and the plate type structure of the elevator door enables the inside of the elevator door to have an idle space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator car door and elevator car to overcome not enough among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the embodiment of the application discloses elevator car door includes:

the door body is punched from inside to outside to form an installation groove;

the display component is detachably arranged in the mounting groove.

Preferably, in foretell elevator car door, the display module includes supporter, display screen and transparent protective layer, the display screen is fixed in on the supporter, transparent protective layer cover in the display screen surface, the supporter is fixed in the mounting groove.

Preferably, in the elevator car door described above, an annular step portion is formed at an opening of the mounting groove by punching all around,

the edge of the transparent protective layer is supported on the step part in a matching manner.

Preferably, in the elevator car door described above, the thickness of the transparent protective layer is equal to the height of the step portion.

Preferably, in the elevator car door described above, the door body includes:

a body;

the installation groove is formed on the body and does not protrude out of the protection space.

Preferably, in the elevator car door described above, the flap includes a first flap formed by bending the edge of the body perpendicularly outward, and a second flap formed by bending the first flap in the direction of the protection space.

Preferably, in the elevator car door described above, the first folded edge and the second folded edge are perpendicular.

Compared with the prior art, the utility model has the advantages of: the present case mounting groove passes through the punching press mode and forms on the door body, can keep the wholeness and the aesthetic property of car door, and the bottom of mounting groove can play fine guard action to display device moreover, and after the display module installation, the mounting groove can constitute the airtight space to the display screen, and dampproofing and waterproofing improves display module's life.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 shows a cross-sectional view of an elevator car door according to an embodiment of the invention;

fig. 2 is an exploded schematic view of a door body and a display module according to an embodiment of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the embodiment of the present application provides an elevator car door, which includes a door body 10 and a display assembly 20.

The door body 10 is punched from inside to outside to form an installation groove 11; and the display component 20 is detachably arranged in the mounting groove 11.

As the main innovation point of the scheme, the installation groove 11 is formed in the door body 10 in a stamping mode, the integrity and the attractiveness of the car door can be kept, the bottom of the installation groove 11 can well protect the display device, and after the display assembly 20 is installed, the installation groove 11 can form a closed space for the display screen, so that the waterproof and moistureproof effects are achieved, and the service life of the display assembly 20 is prolonged.

The display module 20 comprises a support body 21, a display screen 22 and a transparent protective layer 23, wherein the display screen 22 is fixed on the support body 21, the transparent protective layer 23 covers the surface of the display screen 22, and the support body 21 is fixed in the installation groove 11.

Furthermore, an annular step part 111 is punched and formed at the opening of the mounting groove 11 towards the periphery, and the edge of the transparent protective layer 23 is supported on the step part 111 in a matching manner.

In a preferred embodiment, the thickness of the transparent protective layer 23 is equal to the height of the step 111.

Among this technical scheme, display module 20 as a whole can with the mounting groove 11 between the dismantlement installation, supporter 21 is as display module 20's external installed part, it and mounting groove 11 between can realize fixedly through modes such as screw, buckle, transparent inoxidizing coating 23 sets up in the outside of display screen 22, its and mounting groove 11 step portion 111 cooperation can realize the 11 opening part sealing effect of mounting groove, transparent inoxidizing coating 23 and step portion 111 cooperation can realize fixing a position fast moreover.

The surface of the transparent protective layer 23 does not exceed the inner surface of the door body 10, so that the safety of the door body 10 in the opening and closing process is ensured.

Further, the door body 10 includes a body 12 and a baffle 13 formed by bending outward from two sides of the body 12, a protection space 14 is defined between the baffle 13 and the body 12, and the mounting groove 11 is formed on the body 12 and does not protrude out of the protection space 14.

In this technical scheme, body 12 both sides are bent and are formed with baffle 13, enclose into a protection space 14 or installation space, can accept convex mounting groove 11, signal line, power supply circuit, screw installed part etc. in protection space 14, can improve the holistic structural strength of car door simultaneously, and difficult emergence is out of shape moreover, and processing is easy, and is with low costs.

Further, the baffle 13 includes a first folded edge 131 formed by bending the edge of the body 12 perpendicularly outward, and a second folded edge 132 formed by bending the first folded edge 131 toward the protection space 14.

The material of car door usually adopts the not very big steel sheet of thickness, and the baffle 13 edge that bends and form is usually comparatively sharp, directly outwards causes the fish tail to installer very easily, and inconvenient during the transport, makes baffle 13 edge face protection space 14 can well solve this problem through twice bending.

In a preferred embodiment, the first flap 131 and the second flap 132 are perpendicular.

In another embodiment, the second flap and the first flap may be acutely angled such that the edge of the second flap faces the body 12.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. Elevator car door, characterized in that it comprises:

the door body is punched from inside to outside to form an installation groove;

the display module can dismantle set up in the mounting groove, the display module includes supporter, display screen and transparent protection layer, the display screen is fixed in on the supporter, transparent protection layer cover in the display screen surface, the supporter is fixed in the mounting groove, the opening part of mounting groove is formed with annular step portion to the punching press all around, the edge cooperation of transparent protection layer support in on the step portion.

2. Lift cage door according to claim 1, characterized in that said transparent protective layer has a thickness equal to the height of said step.

3. The elevator car door of claim 1, wherein the door body comprises:

a body;

4. The elevator car door of claim 3, wherein the baffle includes a first flap formed by bending perpendicularly outward from an edge of the body, and a second flap formed by bending from the first flap toward the protection space.

5. The elevator car door of claim 4, wherein the first and second folds are perpendicular.

6. An elevator car comprising an elevator car door as claimed in any one of claims 1 to 5.