CN211056489U - Semi-closed household elevator door - Google Patents
Semi-closed household elevator door Download PDFInfo
- Publication number
- CN211056489U CN211056489U CN201921441034.9U CN201921441034U CN211056489U CN 211056489 U CN211056489 U CN 211056489U CN 201921441034 U CN201921441034 U CN 201921441034U CN 211056489 U CN211056489 U CN 211056489U
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- door
- elevator
- door frame
- lock
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Abstract
The utility model relates to a semi-enclosed family expenses lift-cabin door belongs to family expenses lift technical field, and it includes: the door frame is arranged on a car of the elevator; the door body is movably connected with the door frame and used for realizing the opening and closing of the lift car, and the height of the door body is smaller than that of the door frame; the door lock is arranged between the door body and the door frame and used for locking the door body and the door frame; the contact switch is connected with the door lock and used for acquiring an opening signal or a closing signal of the door lock; and the controller is connected with the contact switch, receives the contact switch signal and controls the start and stop of the elevator. It can be under the prerequisite of guaranteeing safety for the circulation of air in the elevator reduces passenger's oppression and feels, improves the comfortable degree of elevator greatly.
Description
Technical Field
The utility model relates to a home use elevator technical field especially relates to a semi-enclosed home use lift-cabin door.
Background
The household elevator is a small elevator, and is generally applied to a 2-3-layer household villa. Because the elevator is used in a home, the elevator is smaller and lighter than an elevator in a commercial market, and the small size of the elevator can reduce the accommodating space of the home elevator. In the prior art, the design idea of the traditional elevator is not broken through by the household elevator, the fully-closed elevator door is still adopted for protection in a small accommodating space, and the elevator door in the traditional fully-closed elevator form can prevent air in the elevator from circulating in the elevator in a small accommodating space, so that the oppressive feeling is strong, and the comfort level of the elevator is greatly reduced. Therefore, the fully-closed elevator door cannot meet the requirement of comfort level in the use environment of the household elevator, and how to design a semi-closed elevator door on the premise of ensuring safety becomes a problem to be solved urgently in the field of the household elevator at present.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a semi-enclosed domestic lift-cabin door, it not only can guarantee the circulation of air in the elevator, reduces passenger's oppression and feels, improves the comfortable degree of elevator greatly. Moreover, the safety performance of the semi-closed elevator is greatly improved.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
a semi-enclosed home elevator door comprising:
the door frame is arranged on a car of the elevator;
the door body is movably connected with the door frame and used for realizing the opening and closing of the lift car, and the height of the door body is smaller than that of the door frame;
the door lock is arranged between the door body and the door frame and used for locking the door body and the door frame;
the contact switch is connected with the door lock and used for acquiring an opening signal or a closing signal of the door lock;
and the controller is connected with the contact switch, receives the contact switch signal and controls the start and stop of the elevator.
Preferably, a photoelectric sensor is arranged in the door frame along the height direction of the door frame, the photoelectric sensor is connected with a controller, and the controller receives a sensing signal of the photoelectric sensor and controls the elevator to start and stop.
Preferably, the door body is a glass door body.
Preferably, the door lock is a mechanical lock, and in the application, the door lock is arranged to be a mechanical lock, so that the mechanical lock is not easy to damage and has low cost.
Preferably, the height of the door body is 1/2 the height of the door frame, so that the height of 1/2 can ensure safety, the inside air circulation can be ensured to the maximum extent, and the inside oppression feeling is further reduced.
The specific control method of the semi-closed elevator door comprises the following steps:
the contact switch collects an opening signal or a closing signal of the door lock and transmits the signal to the controller;
and controlling the start and stop of the elevator based on the signals acquired by the contact switch.
Further, based on the signal that contact switch gathered, the control elevator opens and stops, specifically is:
the contact switch collects a door lock opening signal and transmits the signal to the controller, and the controller controls the elevator to stop running;
the contact switch collects the door lock 'off' signal and transmits the signal to the controller, and the controller controls the elevator to start running.
Preferably, the method further comprises the following steps:
the photoelectric sensor senses whether an obstacle exists between the door frames and transmits the signal to the controller;
and based on the signals collected by the photoelectric sensor, the controller controls the elevator to start and stop.
Further, based on the signal that photoelectric sensor gathered, the controller control elevator opens and stops, specifically is:
the photoelectric sensor senses that no barrier exists between the door frames and transmits a signal to the controller; the controller controls the elevator to stop running;
the photoelectric sensor senses that a barrier exists between the door frames, signals are transmitted to the controller, and the controller controls the elevator to start running.
The utility model discloses not only can guarantee the circulation of air in the elevator, reduce passenger's oppression and feel, improve the comfortable degree of elevator greatly. Moreover, the safety performance of the semi-closed elevator is greatly improved.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view as seen in the direction of the arrow in FIG. 1;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is an enlarged view taken at I in FIG. 3;
fig. 5 is a usage state diagram of the present invention.
In the figure, the car door comprises a door frame 1, a door frame 2, a door lock 3, a door body 4, a contact switch 5, a photoelectric sensor 6 and a car.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-5, a semi-enclosed home elevator door comprises a door frame 1, a door body 3 and a door lock 2:
the door frame 1 is arranged on a car 6 of an elevator, and the door frame 1 is a rectangular door frame; photoelectric sensors 5 are fixed inside two vertically symmetrical side frames of the door frame 1, the photoelectric sensors 5 can detect whether obstacles exist at the door frame 1, a door body 3 is further arranged between the door frames 1, and the door body 3 is used for closing the car 6.
Above-mentioned door body 3 is the rectangle door body, can be with 1 shape phase-match of door frame, one side of this door body 3 is articulated through the round pin axle with door frame 1, make door body 3 rotate around articulated department, realize car 6's switching, in addition, in this embodiment, highly being less than door frame 1's height with door body 3, preferably, this door body 3 highly be the half of door frame 1 height, because door body 3 is when door frame 1's 1/2, can be fit for ordinary person's most height, can guarantee safety under this height, can also realize that door body 3 can not totally close car 6, guarantee the circulation of air in the car 6, reduce the sense of oppression because of the space is little to lead to.
Or, in other preferred embodiments, the door body 3 is disposed on the door frame 1, and may also be a door with a track pull-out structure, the door body 3 can be pulled out from the door frame 1 to close the car 6, and an existing track pull-out door is a mature technology, and therefore, details are not repeated herein.
Further, in this embodiment, the door body 3 is a glass door having a light-transmitting effect, and the glass door can improve visibility without lighting inside the car 6, and can reduce the feeling of pressure of the passenger.
The door lock 2 is arranged between the door body 3 and the door frame 1, and the specific form of the door lock 2 is a mechanical lock or an electronic lock, in this embodiment, the door lock 2 is a mechanical lock for locking the door body 3 and the door frame 1, and the mechanical lock adopts a structure arranged on the existing door body 3, for example: hasp lock, connecting rod lock or hinge lock, etc., the internal structure has been prior art, do not add the description here;
the door lock 2 is further provided with a contact switch 4, the contact switch 4 is connected with the door lock 2 and can acquire an 'on' or 'off' signal of the door lock 2, and meanwhile, the contact switch 4 is also connected with a controller (the controller is not shown in the drawing), and the controller can be independently arranged through a line and is therefore not shown in the drawing. When the door lock 2 is opened, the contact switch 4 can be triggered at the same time, when the door lock 2 is locked, the contact switch 4 is not triggered, a trigger signal of the contact switch 4 corresponds to a switch of the door lock 2, the contact switch 4 can transmit a signal to the controller, and the controller controls the start and stop of the elevator;
the photoelectric sensor 5 is also connected with a controller, and the controller receives a signal of the photoelectric sensor 5 and controls the start and stop of the elevator. The safety control process of the semi-closed elevator door comprises the following steps:
when the door lock 2 is opened, the contact switch 4 collects an opening signal of the door lock 2, transmits the signal to the controller, and the controller controls the elevator to stop running;
meanwhile, the photoelectric sensor 5 detects whether an obstacle exists at the doorframe 1,
if the obstacle exists, the photoelectric sensor 5 transmits the signal to the controller, and the controller also controls the elevator to stop running;
if no obstacle exists, the photoelectric sensor 5 also transmits the signal to the controller, and the controller controls the elevator to stop running.
When the door lock 2 is locked, the contact switch 4 collects an 'off' signal of the door lock and transmits the signal to the controller, and the controller controls the elevator to start running;
meanwhile, the photoelectric sensor 5 detects whether an obstacle exists at the doorframe 1;
if the obstacle exists, the photoelectric sensor 5 transmits the signal to the controller, and the controller controls the elevator to stop running;
if no obstacle exists, the photoelectric sensor 5 transmits the signal to the controller, and the controller controls the elevator to start running.
Therefore, when the elevator door lock 2 is opened, no matter whether the photoelectric sensor 5 detects that the obstacle exists at the position of the door frame 1, the controller can control the elevator to stop running, the safety performance of the elevator is improved to a certain extent, and the safety of passengers is ensured.
When the elevator door lock 2 is locked, the photoelectric sensor 5 simultaneously detects whether an obstacle exists at the position of the door frame 1, once the obstacle exists, the controller controls the elevator to stop running, and only when the elevator door lock is locked and the photoelectric sensor 5 detects that the obstacle does not exist at the position of the door frame 1, the controller can control the elevator to start running. Therefore, the semi-closed elevator door of the application is designed under the condition of ensuring safety, the circulation of air in the elevator is also ensured to a certain extent, the comfort degree of the elevator is improved, and the oppression feeling of passengers is reduced.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (5)
1. A semi-enclosed home elevator door, comprising:
the door frame is arranged on a car of the elevator;
the door body is movably connected with the door frame and used for realizing the opening and closing of the lift car, and the height of the door body is smaller than that of the door frame;
the door lock is arranged between the door body and the door frame and used for locking the door body and the door frame;
the contact switch is connected with the door lock and used for acquiring an 'on' or 'off' signal of the door lock;
and the controller is connected with the contact switch, receives the contact switch signal and controls the start and stop of the elevator.
2. The semi-enclosed home elevator door according to claim 1, wherein a photoelectric sensor is disposed in the door frame along a height direction thereof, the photoelectric sensor is connected to the controller, and the controller receives a sensing signal of the photoelectric sensor and controls the start and stop of the elevator.
3. A semi-enclosed home elevator door according to claim 1, wherein the door body is a glass door body.
4. A semi-enclosed home elevator door according to claim 1, wherein the door lock is a mechanical lock.
5. A semi-enclosed home elevator door as claimed in claim 1, wherein the height of the door body is 1/2 of the door frame height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441034.9U CN211056489U (en) | 2019-08-30 | 2019-08-30 | Semi-closed household elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441034.9U CN211056489U (en) | 2019-08-30 | 2019-08-30 | Semi-closed household elevator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211056489U true CN211056489U (en) | 2020-07-21 |
Family
ID=71594609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921441034.9U Expired - Fee Related CN211056489U (en) | 2019-08-30 | 2019-08-30 | Semi-closed household elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211056489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510489A (en) * | 2019-08-30 | 2019-11-29 | 山东奔速电梯股份有限公司 | A kind of Household semi-enclosed elevator door and its method of controlling security |
-
2019
- 2019-08-30 CN CN201921441034.9U patent/CN211056489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510489A (en) * | 2019-08-30 | 2019-11-29 | 山东奔速电梯股份有限公司 | A kind of Household semi-enclosed elevator door and its method of controlling security |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |