CN210956506U

CN210956506U - Dialing type elevator calling button

Info

Publication number: CN210956506U
Application number: CN201922421608.2U
Authority: CN
Inventors: 夏宏辉; 丁先星
Original assignee: Takumi Elevator Technical Service Suzhou Co ltd
Current assignee: Takumi Elevator Technical Service Suzhou Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-07
Anticipated expiration: 2029-12-27

Abstract

The utility model provides a plectrum formula elevator calls button outward, relate to the technical field of calling button outward, button cover rear end inboard is rabbeted and is had the outer loop, and the inner ring is provided with in the embedding of outer loop inner wall, inner ring rear end inboard is provided with the go-between, and the go-between front end outside is fixed with rather than integrative outer lane, the electric current in the call box panel of elevator just can't be conducted to in the outer loop, further avoid having the condition of electric current leakage in the button cover, guarantee user's safe in utilization, the singlechip embedding sets up in button cover inner wall, and the singlechip back right lower right corner has the annunciator through the tin wire welding, the singlechip back top middle part has the controller through the tin wire welding, and the singlechip back is located the controller below and has the chip through the tin wire welding, the detection personnel observes the pilot lamp in the external world, can know likewise that the shorting stub does not pull out, the cable that can, and the detection personnel can use the short-circuit wire to detect the external calling button, and the short-circuit wire forgets to be removed after the detection is finished.

Description

Dialing type elevator calling button

Technical Field

The utility model relates to a button is called outward to plectrum formula elevator, especially relates to the button field is called outward.

Background

The existing external calling button is electrically connected with a calling box of an elevator, the external calling button is pressed down by a user for multiple times, the external calling button is connected with the elevator calling box and is easy to loose, the probability of electric leakage is increased, most of external calling buttons do not have insulativity, a leaked cable cannot be blocked, a detection person can use a short-circuit wire to detect the external calling button, the short-circuit wire is forgotten to be removed after detection is finished, and the normal use of the external calling button is affected or even potential safety hazards are caused, so that the current in a calling box panel of the elevator cannot be conducted to an outer ring, the condition of current leakage in a button cover is further avoided, the use safety of the user is guaranteed, the detection person observes an indicating lamp in the outside, and can know that the short-circuit wire is not pulled out.

SUMMERY OF THE UTILITY MODEL

In order to solve and to call the box with the elevator and be connected the condition that becomes flexible easily and appear, increased the probability of electric leakage, and call the button itself outside mostly and do not have insulativity, can't block the cable of leakage to detection personnel can use the short-circuit wire to detect and call the button outside, forget to remove after the detection finishes the short-circuit wire, and influence the problem of the normal use of calling the button outside even the potential safety hazard that causes, the utility model aims at providing a plectrum formula elevator calls the button outside.

In order to achieve the above purpose, the utility model adopts the following technical scheme: dial the piece formula elevator and call the button outward, call the button outward and include:

the inner side of the rear end of the button cover is embedded with an outer ring, the inner wall of the outer ring is embedded with an inner ring, the inner side of the rear end of the inner ring is provided with a connecting ring, the outer side of the front end of the connecting ring is fixedly provided with an outer ring integrated with the connecting ring, and the inner side of the front end of the connecting ring is fixedly provided with an inner ring integrated with the connecting ring;

the single-chip microcomputer, the single-chip microcomputer embedding sets up in the button lid inner wall, and has the annunciator through tin wire welding in the lower right corner of single-chip microcomputer back, the controller is through tin wire welding in the middle part of single-chip microcomputer back top, and the single-chip microcomputer back is located the controller below and has been passed through tin wire welding and have the chip.

Preferably, the outer ring and the inner ring are sleeved from large to small, and the middle part of the outer ring is embedded and tightly attached with the rubber pad.

Preferably, the outer ring is divided into two sections through rubber pads, the front end and the rear end of the outer ring are connected through rubber pads, the inner side of the inner ring is communicated with the inner part of the button cover, and the outer wall of the inner ring is tightly attached to the rubber pads.

Preferably, the outer ring is tightly attached to the outer ring, the inner ring is tightly attached to the inner ring, and the connecting ring is connected with the inner ring, the outer ring and the inner ring through the outer ring.

Preferably, the close laminating in middle part of button cover front end has the index board that is located the singlechip dead ahead, and singlechip front end electric connection has digital display lamp pearl, singlechip back upper right corner is provided with the pilot lamp, and the pilot lamp runs through singlechip and button cover in proper order and is located the front end of button cover.

Preferably, an electric connection cable is electrically connected between the output end of the controller and the input end of the chip, the output end of the controller and the input end of the chip are electrically connected through the electric connection cable, and the output end of the chip is respectively electrically connected with the indicator lamp and the annunciator.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

the connecting ring is made of common fir wood materials, the wood materials have good insulating effect, under the condition that the button cover is connected with the elevator calling box and becomes loose, the connecting ring plays a role in blocking current, the danger of electric shock when the next user presses the button cover is avoided, the current in the panel of the elevator calling box cannot be conducted to the outer ring, the condition that current leaks from the button cover is further avoided, and the use safety of the user is ensured.

Can be with signal transmission to the annunciator through the chip in, the annunciator sends the information instruction to the cell-phone of being connected with the annunciator in to remind testing personnel to pull out the shorting stub, and the chip lets the pilot lamp connect the electricity, and the pilot lamp can twinkle, and testing personnel observes the pilot lamp in the external world, can know the shorting stub equally and do not pull out, and under normal use condition, the index board passes through tin silk electric connection with the controller.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the outer ring structure of the present invention;

FIG. 3 is a rear view of the button cover structure of the present invention;

fig. 4 is a circuit block diagram of the present invention.

The structure in the figure is as follows: 1, a button cover; 101 an index plate; 102 an indicator light; 2, outer ring; 201, a rubber pad; 202 inner ring; 3 connecting rings; 301 inner ring; 302 outer ring; 4, a singlechip; 401 a controller; 402 chips; 404 connecting a cable; 5, a signal device;

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Referring to fig. 1 to 4, it should be understood that the structures, ratios, sizes, etc. shown in the drawings attached to the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so they do not have the essential significance in the technology, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1-2, the paddle type elevator external call button comprises:

the inner side of the rear end of the button cover 1 is embedded with an outer ring 2, the inner wall of the outer ring 2 is embedded with an inner ring 202, the inner side of the rear end of the inner ring 202 is provided with a connecting ring 3, the outer side of the front end of the connecting ring 3 is fixed with an outer ring 302 integrated with the connecting ring, the inner side of the front end of the connecting ring 3 is fixed with an inner ring 301 integrated with the connecting ring, when a user uses the button cover, the button cover 1 is firstly installed in a calling box panel of an elevator, the connecting ring 3 is embedded in the calling box panel of the elevator, the connecting ring 3 is used as a connecting structure of the button cover 1 and the calling box panel of the elevator, the connecting ring 3 is made of common China fir wood materials, the wood materials have good insulating effect, under the condition that the button cover 1 is connected with the calling box of the elevator to be loosened, the connecting ring 3 plays a role of blocking current, and avoids the danger of, the outer ring 2 and the inner ring 202 are sleeved from large to small, the rubber pad 201 is embedded in the middle of the outer ring 2 and tightly attached to the middle of the outer ring 2, the material of the inner ring 202 is the same as that of the connecting ring 3, the inner ring 202 can also play a role in current blocking, the outer ring 302 and the outer ring 2 are tightly attached to each other, the inner ring 301 and the inner ring 202 are tightly attached to each other, the connecting ring 3 is connected with the inner ring 301, the outer ring 2 and the inner ring 202 through the outer ring 302, the structure of the inner ring 202 is protected by the outer ring 2, the outer ring 302 and the outer ring 2 are tightly attached to each other, the outer ring 302 and the inner ring 301 are fixed into a whole with the connecting ring 3, the current in the calling box panel of the elevator cannot be conducted into the outer ring 2, the condition that the current leakage exists in the button cover 1 is further avoided, the use safety of a, the inner side of the inner ring 202 is communicated with the inner part of the button cover 1, the outer wall of the inner ring 202 is tightly attached to the rubber pad 201, the outer ring 2 is tightly connected with the inner ring 202 through the rubber pad 201, and the rubber pad 201 also has an insulating effect;

as shown in fig. 1, 3 and 4, the single chip 4 is embedded in the inner wall of the button cover 1, the annunciator 5 is welded to the right lower corner of the back of the single chip 4 through tin wires, the controller 401 is welded to the middle of the top end of the back of the single chip 4 through tin wires, the chip 402 is welded to the back of the single chip 4 and located below the controller 401 through tin wires, after the button cover 1 is installed, the connecting cable 404 is electrically connected between the output end of the controller 401 and the input end of the chip 402, the output end of the controller 401 and the input end of the chip 402 are electrically connected through the connecting cable 404, the output end of the chip 402 is electrically connected with the indicator lamp 102 and the annunciator 5 respectively, a power line is connected in the connecting cable 404, the detecting personnel can use the cable for power connection or short-wiring detection, because the currents detected by the power connection and the short-wiring are inconsistent, the power, if the user forgets to pull out the short-circuit wire after detection, the controller 401 senses abnormal power connection between the power line and the short-circuit wire for a long time, transmits an instruction to the chip 402, transmits a signal to the annunciator 5 through the chip 402, and the annunciator 5 sends an information instruction to a mobile phone connected with the annunciator 5 so as to remind a detector of pulling out the short-circuit wire;

as shown in fig. 1, fig. 3 and fig. 4, the index board 101 that is located 4 dead ahead of singlechip is closely laminated in the middle part of the 1 front end of button cover, and 4 front ends of singlechip are electrically connected with digital display lamp pearl, 4 back upper right corners of singlechip are provided with pilot lamp 102, and pilot lamp 102 passes through singlechip 4 and button cover 1 in proper order and is located the front end of button cover 1, and chip 402 lets pilot lamp 102 connect the electricity, pilot lamp 102 can twinkle, the pilot lamp 102 is observed in the external world to the measurement personnel, can know the shorting stub equally and not pull out, and under the normal use condition, index board 101 passes through tin silk electrically connected with controller 401, the digital display lamp pearl of the electrically connected of index board 101 front end lights, can show corresponding digit.

The utility model discloses well equipment that uses:

the indicator light is PBM-22I12-FS model;

the singlechip is XY150 model;

the controller is HC-12 type;

the chip is in HLK-RM04 model;

the annunciator is MAX3030EEUE + T model.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. Dialling the button outside the piece formula elevator, its characterized in that, the button is called outward and includes:

the button cover (1), the inner side of the rear end of the button cover (1) is embedded with an outer ring (2), the inner wall of the outer ring (2) is embedded with an inner ring (202), the inner side of the rear end of the inner ring (202) is provided with a connecting ring (3), the outer side of the front end of the connecting ring (3) is fixed with an outer ring (302) which is integrated with the inner ring, and the inner side of the front end of the connecting ring (3) is fixed with an inner ring (301) which is integrated with the inner ring;

singlechip (4), singlechip (4) embedding sets up in button cover (1) inner wall, and singlechip (4) back lower right corner has annunciator (5) through tin wire welding, singlechip (4) back top middle part has controller (401) through tin wire welding, and singlechip (4) back and be located controller (401) below and have chip (402) through tin wire welding.

2. The paddle elevator hall button of claim 1, wherein: the outer ring (2) and the inner ring (202) are sleeved from large to small, and a rubber pad (201) is embedded in the middle of the outer ring (2) and tightly attached to the middle of the outer ring.

3. The paddle elevator hall button of claim 1, wherein: the outer ring (2) is divided into two sections through rubber pads (201), the front end and the rear end of the outer ring (2) are connected through the rubber pads (201), the inner side of the inner ring (202) is communicated with the inner portion of the button cover (1), and the outer wall of the inner ring (202) is tightly attached to the rubber pads (201).

4. The paddle elevator hall button of claim 1, wherein: the outer ring (302) is tightly attached to the outer ring (2), the inner ring (301) is tightly attached to the inner ring (202), and the connecting ring (3) is connected with the inner ring (301), the outer ring (2) and the inner ring (202) through the outer ring (302).

5. The paddle elevator hall button of claim 1, wherein: button lid (1) front end middle part is closely laminated with index board (101) that is located singlechip (4) dead ahead, and singlechip (4) front end electric connection has digital display lamp pearl, singlechip (4) back upper right corner is provided with pilot lamp (102), and pilot lamp (102) run through singlechip (4) and button lid (1) in proper order and are located the front end of button lid (1).

6. The paddle elevator hall button of claim 1 or 5, wherein: the LED display device is characterized in that a connecting cable (404) is electrically connected between the output end of the controller (401) and the input end of the chip (402), the output end of the controller (401) is electrically connected with the input end of the chip (402) through the connecting cable (404), and the output end of the chip (402) is electrically connected with the indicator lamp (102) and the annunciator (5) respectively.