CN212503467U

CN212503467U - Pull formula elevator button

Info

Publication number: CN212503467U
Application number: CN202020778089.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-09
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a pull-type elevator button, which comprises a shell and a button body, wherein the button body is provided with a shell, one side of the button body is provided with a placing groove, the middle part of the placing groove is provided with a placing groove for placing floor paper, the front end of the placing groove is provided with a knife groove, the rear end of the placing groove is provided with a sliding mechanism, the sliding mechanism is connected on the shell, the shell is also provided with a rolling module, and the front end of the rolling module is provided with a cutting module or an induction module; thereby can discern the floor scroll through cutting module or response module fast and whether triggered by the definite button of pulling, break away from making used floor paper through cutting module or response module after triggering, adopt practical novel, can prevent effectively that the elevator from taking place cross infection between the personnel, change promptly, guarantee to use at every turn and all be clean floor paper. The automation degree is high, the operation is rapid, and the sanitation and health of a user can be ensured without disinfection.

Description

Pull formula elevator button

Technical Field

The utility model belongs to the elevator field, in particular to draw-out type elevator controller.

Background

The research results show that some high-incidence and mass-incidence symptoms of urban population have strong correlation with the current urban air quality, particularly the indoor air quality, along with the improvement of living standard and working environment, the residence time of people in the room is longer and longer.

As a special public transport means, the elevator has the problems of small space, large personnel density and flow, complex conditions of users and the like. Elevators with unclean air have become one of the major sites for disease transmission.

Some existing elevators mostly rely on ultraviolet disinfection lamps arranged in elevator cars or devices for spraying air purification liquid arranged in the elevator cars to achieve disinfection, and therefore elevator buttons cannot be disinfected effectively. However, the elevator button is an important part for controlling the operation of the elevator, and is also a part which is most contacted by people, various bacteria are easily remained on the elevator button after being pressed for many times, and in addition, suspended bacteria existing in the natural environment can pollute the elevator button, and the elevator button is secretly a potential infection source of bacterial pollution. Therefore, the elevator button needs to be sterilized and disinfected regularly, and cross infection among people is reduced. However, the conventional method for disinfecting the elevator button is to manually disinfect by special cleaners, which is troublesome to operate, low in efficiency and high in cost, or to design a disinfecting device on the elevator button, so that the attractiveness of the elevator is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, providing a pull formula elevator button, this pull formula elevator button: cross infection among people is effectively prevented, the elevator button is triggered in a drawing mode, and floor paper is discarded by the cutting module or the induction module after the elevator button is triggered; effectively prevent the spread of bacterial virus.

The purpose of the utility model is realized through the following technical scheme:

a pull-type elevator button; the floor paper fixing device comprises a shell and a button body and is characterized in that the button body is provided with a plurality of uniformly arranged bodies, the button body is provided with a shell, one side of the button body is provided with a placing groove, the middle part of the placing groove is provided with a placing groove for placing floor paper, the front end of the placing groove is provided with a cutter groove, the rear end of the placing groove is provided with a sliding mechanism, the sliding mechanism is connected to the shell, the sliding lock mechanism is used for fixing the floor paper, and the movable path of the sliding lock mechanism is limited to prevent the floor paper from scattering in the using process; the shell is also provided with a rolling module, the front end of the rolling module is provided with a cutting module or a sensing module, the cutting module is used for cutting the floor paper, and the sensing module is used for sensing whether the floor paper is pulled out or not; the cutting module is composed of a blade push rod, the blade is arranged above the cutter groove, the top of the blade is connected to the push rod, the blade is matched with the cutter groove to enable the floor paper to be higher in efficiency in a cutting time period, the sensing module is provided with an infrared sensing device, the infrared sensing device can effectively identify whether the floor paper is pulled out or not, and then the working flow of the rolling module is controlled; the rolling module is provided with two rolling wheels, one side of each rolling wheel is connected with a motor, the function of moving out the floor paper by the button body is completed through the rolling module, the rolling module is matched with the cutting module or the induction module to realize different working modes, four corners of the rolling module are provided with fixing columns, one side close to the placing groove is provided with an inclined plane, a fixing rod is arranged above the inclined plane, the button body is opened from the side face through the matching of the inclined plane and the fixing rod, the height of the button body is reduced, and the space is saved; the dead lever is connected on putting into the groove, and the middle part of dead lever is equipped with a protruding piece, and is equipped with the button on the dead lever, and the bottom of button is equipped with the buckle of connection on the inclined plane, presses through triggering and makes the dead lever drop from the buckle, and the design is exquisite not fragile, slide mechanism comprises interior pole and outer pole, can control the length of slide mechanism when popping out through setting up the length of inner pole, can be according to the width of actual conditions adjustment button body for the elevator controller of button body can compatible obstructed width improves the suitability.

In one embodiment, the placing groove is cylindrical, the middle part of the placing groove is provided with a placing column, the floor paper is offset paper, and the front surface of the floor paper roll is printed with the numbers of the corresponding floors; printing the numbers of the corresponding floors on the offset paper through the offset paper so that a user can quickly distinguish the floors pointed by the buttons; the probability of false touch is reduced, and the middle part is provided with a plastic cylinder matched with the placing column; when the plastic drum was placed on the standing groove, place the post and just in time supported the plastic drum for paper on the floor scroll can be shifted out by the module that rolls, has realized that the user uses a floor scroll, and the button body can shift out new floor scroll through the module that rolls promptly.

In one embodiment, the placing groove is rectangular and is provided with a first paper outlet, and floor papers are arranged in the placing groove; the floor paper adopts offset paper, and the front side of the floor paper roll is printed with the numbers of the corresponding floor; printing the numbers of the corresponding floors on the offset paper through the offset paper so that a user can quickly distinguish the floors pointed by the buttons; reduce the probability that the mistake touched, and the floor paper is the folded form, the current space of reasonable utilization for can place more floor paper in the standing groove, be fit for the place that the elevator was used to high rate of appraisal and use, be equipped with between every floor paper and easily tear the line, tear the floor paper that the user can be quick through easily tearing the line and trigger the elevator button and send a signal to elevator control center.

In one embodiment, the rolling module is divided into an upper rolling module and a lower rolling module, and the upper rolling module and the lower rolling module are matched with each other to effectively fix the moving range of the floor paper and prevent the falling-off of the floor paper in the running process of the elevator; the cutting module is arranged at the front end of the upper rolling module and used for cutting the floor paper, the rolling wheel arranged on the lower rolling module is positioned behind the rolling wheel arranged on the upper rolling module, the rolling wheels are arranged in front of and behind the rolling wheel and can prevent the floor paper from wrinkling or nonuniform lengths in the process of moving the rolling wheels out of the floor paper, the fixed column is arranged on the upper rolling module and connected with the lower rolling module through a spring, the length of the spring limits the interval of the upper rolling module and the lower rolling module during bouncing, and the stability of the button body is improved; the lower rolling module is also provided with a rotating column matched with the placing column, and the rolling wheel and the rotating column are both connected with a motor; the rotating column and the placing column are mutually matched to drive the floor paper to rotate, and the floor paper is uniformly moved out of the button body through the rolling wheel.

In one embodiment, the rolling module is divided into an upper rolling module and a lower rolling module, and the upper rolling module and the lower rolling module are matched with each other to effectively fix the moving range of the floor paper and prevent the falling-off of the floor paper in the running process of the elevator; the elevator control device comprises an upper rolling module, a lower rolling module, an infrared sensing device and a control module, wherein the front end of the upper rolling module is provided with an emitting end of the infrared sensing device, and a receiving end of the infrared sensing device is arranged on the lower rolling module; the receiving end of the infrared sensing device receives a signal sent by the transmitting end of the infrared sensing device to trigger the rolling module to work, the rolling wheel arranged on the lower rolling module is positioned behind the rolling wheel arranged on the upper rolling module, the rolling wheels are arranged in front and at the back to prevent the situation that the floor paper is wrinkled or the lengths of the rolling wheels are not uniform in the process of moving the floor paper out, and the rolling wheels are connected with a motor; the floor paper is uniformly moved out of the button body through the rolling wheels.

In one embodiment, a character LED lamp is arranged on the front surface of the shell, a second paper outlet and an LED indicator lamp are arranged above the character LED lamp, the LED indicator lamp is arranged above the second paper outlet, and a pressure button is arranged on the back surface of the character LED lamp; the character LED lamp is used for marking the floor to which the elevator button belongs, when a user pulls floor paper, the character LED lamp is lightened, the elevator runs to the floor, the rolling module starts to work, and the LED indicating lamp flashes and shrinks when the rolling module works; when the work of the rolling module is finished, the LED indicating lamp stops flashing, and if a user finds that the user mistakenly touches the LED indicating lamp and needs to take the mistaken touch, the user can use the floor paper to wrap the finger to press the pressure button to realize the cancelling action.

In one embodiment, one end of the inner rod is fixedly connected to the placing groove, and the other end of the inner rod is embedded into the outer rod which is arranged at the bottom of the shell; the distance that the placing groove can be opened is limited through the matching of the inner rod and the outer rod, a spring is arranged in the outer rod, the bottom of the spring is connected to the bottom of the outer rod, and the other end of the spring is connected to the bottom of the inner rod; the outer pole bottom is equipped with the spring and can pops out interior pole when the button is pressed to realized putting into popping out of groove, simplified the process that the staff put into the floor paper, only need press the button and make to put into the groove and pop out, then will put into the groove after placing the floor paper and reset can.

In one of them embodiment, be equipped with the fixed orifices that supplies the buckle to pop out on the dead lever, the top at the fixed orifices is established to the button, the buckle is connected on the inclined plane, and is equipped with the spring on the buckle, and the buckle can effectual fixed dead lever, prevents that the elevator from producing vibration at the in-process of operation and making the dead lever pop out, leads to the unable normal operating of elevator button, and the button is used for opening the built-in groove, when needs are opened the built-in groove, the staff only need press the fixed slot can, the mode of opening is simple, can realize through the spring that the buckle pops out on the dead lever, realizes the state.

In one embodiment, the cutting module, the induction module, the rolling module, the character LED lamp, the LED indicator lamp and the pressure button are all connected to the controller, the controller is electrically connected with the elevator control system, simple logic judgment can be given to the button body through the controller, the working efficiency of the elevator control system is improved, the controller can accurately read the rolling times of the rolling module to enter the allowance of the floor paper to be judged, when the allowance is not enough, the controller sends a signal to the elevator control system to inform a worker to add the floor paper, when the elevator button adopts the cutting module, the controller can judge when to start the cutting module by reading the rolling number of turns of the rolling module, when a user pulls out a specific length, the cutting module starts to cut the floor paper, when the elevator button adopts the infrared module, when the floor paper is not pulled out, due to the blockage of the floor paper, the receiving end of the infrared sensing device cannot receive a signal sent by the transmitting end of the infrared sensing device, so that the rolling module does not work, and when the floor paper is pulled out; the receiving end of the infrared sensing device receives the signal sent by the transmitting end of the infrared sensing device and sends a signal to the controller; the controller triggers the rolling module to work.

In one embodiment, the bottom of the shell is provided with a waste paper recovery module, the waste paper recovery module comprises a bin door and a recovery cylinder, the bin door is provided with a paper inlet, the recovery cylinder is arranged behind the bin door, used floor paper can be recovered by the recovery cylinder, the floor paper is gathered together through the paper inlet and uniformly treated, the possibility of virus propagation is reduced, the recovery cylinder facilitates workers to treat the collected floor paper, and the bin door can prevent children from touching possible viruses when turning over the recovery cylinder in a curious manner.

The utility model discloses a technological effect and advantage: due to the application of the technical scheme, when the elevator is used, a cleaner does not need to disinfect each elevator button, when a user pulls out floor paper, the floor paper contacted by the user falls off due to the working of the cutting module or the induction module, and the fallen floor paper can be used for pressing the pressure sensing module to cancel mistaken touch, so that the effect that each user does not actually contact the elevator buttons is achieved; effectively prevent the spread of bacterial virus; effectively reducing the cross infection among the personnel.

1. The utility model discloses in the performance:

(1) clean floor paper is replaced effectively in time to prevent virus from spreading;

(2) the elevator buttons are not needed to be eliminated one by the cleaning personnel;

(3) the elevator can be used in normal operation, and the process of replacing floor paper is quick;

(4) convenient to use, and one paper is dual-purpose.

2. The utility model discloses structurally:

(1) the structure is reliable and simple, the occupied area is small, and a common elevator can be modified;

(2) a controller is arranged in each button, and logic can be judged quickly;

(3) the elevator button can be triggered by pulling the floor paper, and the operation is simple.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a second schematic view of the present invention;

FIG. 3 is a third schematic view of the present invention;

FIG. 4 is a fourth schematic view of the present invention;

FIG. 5 is a fifth schematic view of the present invention;

FIG. 6 is a schematic view of the slot of the present invention;

fig. 7 is a schematic view of the sliding mechanism of the present invention;

FIG. 8 is a schematic view of the rotary post of the present invention;

fig. 9 is a schematic view of the pressure button of the present invention;

fig. 10 is a schematic view of a fixing rod according to the present invention;

fig. 11 is a second schematic view of the fixing rod of the present invention;

FIG. 12 is a schematic view of the buckle structure of the present invention;

FIG. 13 is a schematic view of a waste paper recycling module of the present invention;

FIG. 14 is a schematic view of a placement post of the present invention;

FIG. 15 is a schematic view of the floor paper of the present invention;

fig. 16 is a schematic view of the cutting die of the present invention;

fig. 17 is a schematic view of a first paper outlet of the present invention;

fig. 18 is a second schematic diagram of the floor paper of the present invention;

fig. 19 is a schematic view of the sensing module of the present invention.

In the figure: the button comprises a button body 1, a shell 2, a shell 3, an insertion groove 4, floor paper 5, a placing groove 6, a knife groove 7, a sliding mechanism 8, a rolling module 9, a cutting module block 10, a sensing module 11, a rolling wheel 12, a fixed column 13, a fixed rod 14, a button 15, a buckle 16, an inner rod 17, an outer rod 18, a placing column 19, a plastic barrel 20, a first paper outlet 21, an upper rolling module 22, a lower rolling module 23, a rotating column 24, an emitting end 25 of an infrared sensing device, a receiving end 26 of the infrared sensing device, a character LED lamp 27, a second paper outlet 28, an LED indicator lamp 29, a pressure-sensitive button 30, a fixed hole 31, a waste paper recovery module 32, a bin door 33, a recovery bin 34 and a paper inlet 35.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Please refer to fig. 1-16: a pull-type elevator button comprises a shell 2 and a button body 1, and is characterized in that the button body 1 is provided with a plurality of grooves 4 which are uniformly arranged in the shell 2, the button body 1 is provided with a shell 3, one side of the button body 1 is provided with a placing groove 4, the middle part of the placing groove 4 is provided with a placing groove 6 for placing floor paper 5, the front end of the placing groove 6 is provided with a cutter groove 7, the rear end of the placing groove is provided with a sliding mechanism 8, the sliding mechanism 8 is connected on the shell 3, the shell 3 is also provided with a rolling module 9, the front end of the rolling module 9 is provided with a cutting module 10, the cutting module 10 is composed of a blade push rod, the blade is arranged above the cutter groove, the top of the blade is connected on the push rod, when the cutting module 10 is triggered, the push rod pushes the blade to cut downwards so that the floor paper 5 is cut off, the rolling module 9 is, one side of the rolling wheel 12 is connected with a motor and a rotation sensor, four corners of the rolling module 9 are provided with fixing columns 13, one side close to the placing groove 4 is provided with an inclined plane, a fixing rod 14 is arranged above the inclined plane, the fixing rod 14 is connected to the placing groove 4, the middle part of the fixing rod 14 is provided with a convex block, the fixing rod 14 is provided with a button 15, the bottom of the button 15 is provided with a buckle 16 connected to the inclined plane, and the sliding mechanism 8 consists of an inner rod 17 and an outer rod 18; when the user pulls the floor paper 5, the floor paper 5 moves outwards, and the rolling wheel 12 on the rolling module 9 rotates; when the rolling wheel 12 rotates, the rotation sensor detects rotation and sends a signal to the controller, the controller controls counting of the number of rotating turns of the rolling wheel 12, when the number of rotating turns of the rolling wheel 12 reaches a certain value, the controller sends a signal to the cutting module, the cutting module starts to work, the push rod pushes the blade to move forwards to be matched with the knife slot 7 to cut the floor paper 5, the floor paper 5 is made to be separated from the button body 1, after the cutting module finishes cutting, the controller controls the rolling wheel 12 to work to move the clean floor paper 5 out of the button body 1, and the rotation sensor adopts a PIHER N15TS-103A3030 rotation sensor.

Preferably, the placing groove 6 is cylindrical, the placing column 19 is arranged in the middle of the placing groove, the floor paper 5 is made of offset paper, and the front surface of the floor paper 5 is printed with the numbers of the corresponding floors; and the middle part is provided with a plastic tube 20 matched with the placing column 19.

Through adopting above-mentioned technical scheme, floor paper 5 adopts offset paper to have the elasticity little, it is even to the absorptivity of printing ink, smoothness degree is good, the texture is inseparable opaque, whiteness is good, the characteristic that water resistance can be strong, can improve the floor that the user distinguishes this elevator button and reachs through printing the floor on floor paper 5, and the floor paper 5 that pulls down also can wrap up and be used for pressing other buttons on the finger, need not to set up paper handkerchief or toothpick in the elevator again, when the staff places floor paper 5 and gets into standing groove 6 in, at first place a plastic cylinder 20 with the alignment and place post 19, then with plastic cylinder 20 to the extrusion of placing post 19 power a little, make place in post 19 embedding plastic cylinder 20, then reset standing groove 6 can.

Preferably, the rolling module 9 is divided into an upper rolling module 22 and a lower rolling module 23, the cutting module 10 is disposed at the front end of the upper rolling module 22, a rolling wheel 12 is disposed on the lower rolling module 23, the upper rolling module 22 may also be provided with a rolling wheel, the rolling wheel disposed on the lower rolling module is located behind the rolling wheel disposed on the upper rolling module, the fixing column 13 is disposed on the upper rolling module 22 and connected with the lower rolling module 23 through a spring, the lower rolling module 23 is further provided with a rotating column 24 matched with the placing column 19, and the rolling wheel 12 and the rotating column 24 are both connected with a motor.

By adopting the technical scheme, when the placing groove 4 is popped up, the spring between the upper rolling module 22 and the lower rolling module 23 is in a loose state, at the moment, the fixed column 13 is pushed upwards by the spring to push the upper rolling module 22, the upper rolling module 22 and the lower rolling module 23 are separated, so that the floor paper 5 has enough space when being pushed into the button body 1 by a worker, the cutting module 10 is arranged at the front end of the upper rolling module 22, the cutting process is more transient, when the floor paper 5 is pulled by the user, the user only needs to pull out the transient distance to cut the floor paper 5 by the cutting module 10, then the rolling module 9 starts to work to remove the clean floor paper 5, when the clean floor paper 5 needs to be removed, the motor works to drive the rotating column 24 to start working, the rotating column 24 is matched with the placing column 19 to rotate at a constant speed, and simultaneously the upper rolling module 22 and the lower rolling module 23 are also started, the floor paper 5 is smoothly moved out of the button body 1.

Preferably, a character LED lamp 27 is disposed on the front surface of the housing 3, a second paper outlet 28 and an LED indicator lamp 29 are disposed above the character LED lamp 27, the LED indicator lamp 29 is disposed above the second paper outlet 28, and a pressure button 30 is disposed on the back surface of the character LED lamp 27.

By adopting the technical scheme, when the button body 1 is not triggered, the character LED lamp 27 and the LED indicating lamp 29 are both in an off state, when a user pulls the floor paper 5, the character LED lamp 27 lights up to display the floor triggered by the user, and the cutting module starts to work to cut the floor paper 5; the user is enabled to pinch the floor paper 5 to fall off, after the floor paper 5 falls off, the rolling module 9 starts to work to move out the clean floor paper 5 from the button body 1, in the working process of the rolling module 9, the LED indicating lamp 29 starts to flicker to prompt the user that the working process of the rolling module 9 is not finished, the user is prevented from interfering with the moving-out process of the floor paper 5, the LED indicating lamp 29 is turned off when the working process of the rolling module 9 is finished, if the user pulls the floor paper 5 to trigger the button body 1, the LED lamp 27 for lighting the characters is not the floor which the user wants, the fallen floor paper 5 can be wrapped on the fingertips and then presses the pressure button 30, the process of canceling the elevator stop at the floor is sent to the controller, the floor paper 5 can effectively keep the pressure button 30 clean when being touched by the pressure button 30, and the risk of cross infection is reduced.

Preferably, one end of the inner rod 17 is fixedly connected to the placing groove 4, the other end is embedded in the outer rod 18, the outer rod 18 is arranged at the bottom of the shell 3, a spring is arranged inside the outer rod 18, the bottom of the spring is connected to the bottom of the outer rod 18, and the other end is connected to the bottom of the inner rod 17.

Through adopting above-mentioned technical scheme, when putting into groove 4 and being opened, the spring resumes the relaxed state and discharges pressure to interior pole 17 for interior pole 17 outwards pops out, and interior pole 17 leaves outer pole 18, and when the user will put into groove 4 and reset, put into groove 4 through the extrusion and make interior pole 17 compression spring make interior pole 17 get back to the inside of outer pole 18, buckle 16 arch makes when putting into groove 4 and returning to the normal position put into groove 4 locking, accomplishes and puts into work, and interior pole 17 can't pop out this moment.

Preferably, the fixing rod 14 is provided with a fixing hole 31 for the clip 16 to pop out, the button 15 is arranged above the fixing hole 31, the clip 16 is connected to the inclined plane, and the bottom of the clip 16 is provided with a spring.

By adopting the technical scheme, when the button body 1 works normally; when the putting-in groove 4 is closed, the convex block arranged in the middle of the fixed rod 14 is far away from the inclined plane and is positioned in the middle of the upper rolling module 22, at the moment, the convex block arranged in the middle of the fixed rod 14 presses the upper rolling module 22 downwards, so that the rolling module 9 is in a pressing state, and the rolling module 9 fixes the floor paper 5 in the button body 1; when the buckle 16 protrudes out of the fixing hole 31, the fixing rod 14 is fixed, the inserting groove 4 cannot be ejected, when a worker needs to replace the floor paper 5, the worker firstly opens the sealing cover on one side of the button body 1, then presses the button 15, the buckle 16 is extruded downwards, the fixing rod 14 is unlocked, the spring in the outer rod 18 returns to a loose state, pressure is applied to the inner rod 17, the inner rod 17 is ejected outwards, the inner rod 17 drives the inserting groove 4 to leave the outer rod 18, the inserting groove 4 is separated from the shell 3, when the protruding block arranged in the middle of the fixing rod 14 moves to the inclined surface, the spring between the upper rolling module 22 and the lower rolling module 23 is in a loose state, the spring pushes up the fixing column 13, the upper rolling module 22 is pushed up, the upper rolling module 22 and the lower rolling module 23 are separated, the rolling module 9 is opened, the staff can put the floor paper 5 into the putting-in groove 4; after the placement is finished, the placing groove 4 is reset, the placing groove 4 moves inwards, the fixing rod 14 is far away from the inclined plane and returns to the middle part of the upper rolling module 22, so that the spring between the upper rolling module 22 and the lower rolling module 23 is in a tightened state; the rolling module 9 is closed; the protrusion block provided in the middle of the fixing rod 14 is returned to the middle of the upper rolling module 22, and at the same time, the latch 16 protrudes out of the fixing hole 31, so that the fixing rod 14 is fixed and the insertion groove 4 is in a locked state.

Preferably, the cutting module 10, the sensing module 11, the rolling module 9, the character LED lamp 27, the LED indicator lamp 29 and the pressure button 30 are all connected to a controller, and the controller is electrically connected to the elevator control system.

By adopting the technical scheme, the controller can give simple logic judgment to the button body 1 to improve the working efficiency of the elevator control system, the controller can accurately read the rolling times of the rolling module 9 to enter the allowance of judging the floor paper, when the allowance is not enough, the controller sends a signal to the elevator control system to inform a worker to add the floor paper, when the elevator button adopts the cutting module 10, the controller can judge when to start the cutting module 10 by reading the rolling number of turns of the rolling module 9, when a user pulls out a specific length, the cutting module 10 starts to cut the floor paper 5, when the elevator button adopts the sensing module 11, when the floor paper 5 is not pulled out, the receiving end 26 of the infrared sensing device cannot receive the signal sent by the transmitting end 25 of the infrared sensing device due to the blocking of the floor paper 5, the rolling module 9 is therefore not active, when the floor paper 5 is pulled out; the receiving end 26 of the infrared sensing device receives the signal sent by the transmitting end 25 of the infrared sensing device and sends a signal to the controller; the controller triggers the rolling module 9 to work; meanwhile, the controller can control the character LED lamp 27 and the LED indicator lamp 29 to make different feedbacks according to different operations of a user, and the feedbacks are transmitted to the user.

Preferably, the bottom of the housing 2 is provided with a waste paper recycling module 32, the waste paper recycling module 32 is composed of a bin door 33 and a recycling bin 34, the bin door 33 is provided with a paper inlet 35, and the recycling bin 34 is arranged behind the bin door 33.

Through adopting above-mentioned technical scheme, after the user drags floor paper 5, can put into the collection tube 34 through paper feed inlet 35 with dumped floor paper 5, when 34 spaces of collection tube are not enough, the staff takes out collection tube 34 through opening door 33, collects the packing with the abandonment floor paper 5 of placing in it and handles, great reduction the cross infection between the elevator user of service, prevent the viral propagation.

Example 2

Please refer to fig. 1-13 and 17-19: a pull-type elevator button comprises a shell 2 and a button body 1, and is characterized in that the button body 1 is provided with a plurality of uniformly arranged shells 2, the button body 1 is provided with a shell 3, one side of the button body 1 is provided with a placing groove 4, the middle part of the placing groove 4 is provided with a placing groove 6 for placing floor paper 5, the front end of the placing groove 6 is provided with a cutter groove 7, the rear end of the placing groove is provided with a sliding mechanism 8, the sliding mechanism 8 is connected to the shell 3, the shell 3 is also provided with a rolling module 9, the front end of the rolling module 9 is provided with an induction module 11, the induction module 11 consists of an infrared induction device, and is divided into an emitting end 25 of the infrared induction device and a receiving end 26 of the infrared induction device; when the floor paper 5 is not pulled out, the floor paper 5 covers the receiving end 26 of the infrared sensing device; the receiving end 26 of the infrared induction device cannot receive the signal sent by the transmitting end 25 of the infrared induction device, so that the rolling module 9 does not work, and when the floor paper 5 is pulled out; the receiving end 26 of the infrared sensing device receives the signal sent by the transmitting end 25 of the infrared sensing device and sends a signal to the controller; the controller triggers the rolling module 9 to work, the rolling module 9 is provided with two rolling wheels 12, one side of each rolling wheel 12 is connected with a motor and a rotation sensor, four corners of each rolling module 9 are provided with fixing columns 13, one side, close to the placement groove 4, of each rolling wheel is provided with an inclined plane, a fixing rod 14 is arranged above each inclined plane, the fixing rods 14 are connected to the placement groove 4, the middle of each fixing rod 14 is provided with a protruding block, each fixing rod 14 is provided with a button 15, the bottom of each button 15 is provided with a buckle 16 connected to each inclined plane, and the sliding mechanism 8 is composed of an inner rod 17 and an outer rod 18; when the user pulls the floor paper 5, the floor paper 5 moves outwards, and the rolling wheel 12 on the rolling module 9 rotates; when the rolling wheel 12 rotates, the rotation sensor detects rotation and sends a signal to the controller, the controller controls counting of the number of rotating turns of the rolling wheel 12, when the number of rotating turns of the rolling wheel 12 reaches a certain value, the controller sends a signal to the cutting module, the cutting module starts to work, the push rod pushes the blade to move forwards to be matched with the knife slot 7 to cut the floor paper 5, the floor paper 5 is made to be separated from the button body 1, after the cutting module finishes cutting, the controller controls the rolling wheel 12 to work to move the clean floor paper 5 out of the button body 1, and the rotation sensor adopts a PIHER N15TS-103A3030 rotation sensor.

Preferably, the placing groove 6 is rectangular, a first paper outlet 21 is arranged on the placing groove 6, floor papers 5 are arranged in the placing groove 6, and numbers of corresponding floors are printed on the front surfaces of the floor papers 5; and the floor papers 5 are folded, and an easy-to-tear line is arranged between every two floor papers 5.

By adopting the technical scheme, the floor paper 5 has the characteristics of small elasticity, uniform absorptivity to printing ink, good smoothness, compact and opaque texture, good whiteness and strong water resistance by adopting offset paper, the floor where the elevator button arrives can be improved for a user by printing the floor on the floor paper 5, the pulled floor paper 5 can also be wrapped on fingers to press other buttons, no paper towel or toothpick needs to be arranged in the elevator, when a worker places the floor paper 5 into the placing groove 6, the placing groove 4 is firstly opened, then the floor paper 5 is placed into the placing groove 6, and the placing groove 4 is reset; more floor papers can be placed in a limited space by adopting the floor paper 5 in a folding shape, and an easy-tearing line is arranged between every two floor papers 5, so that a user can easily tear the floor paper 5.

Preferably, the rolling module 9 is divided into an upper rolling module 22 and a lower rolling module 23, the front end of the upper rolling module 22 is provided with an emitting end 25 of an infrared sensing device, a receiving end 26 of the infrared sensing device is arranged on the lower rolling module 23, the lower rolling module 23 is provided with a rolling wheel 12, the upper rolling module 22 can also be provided with a rolling wheel, the rolling wheel arranged on the lower rolling module is positioned behind the rolling wheel arranged on the upper rolling module, the fixing column 13 is arranged on the upper rolling module 22 and is connected with the lower rolling module 23 through a spring, and the rolling wheel 12 is connected with a motor.

By adopting the technical scheme, when the placing groove 4 is popped up, the spring between the upper rolling module 22 and the lower rolling module 23 is in a loose state, at the moment, the spring pushes up the fixed column 13 to push up the upper rolling module 22, the upper rolling module 22 and the lower rolling module 23 are separated, so that the floor paper 5 has enough space when being pushed into the button body 1 by a worker, the sensing module 11 is arranged at the front end of the upper rolling module 22, when the floor paper 5 is not pulled out, the floor paper 5 covers the receiving end 26 of the infrared sensing device, the receiving end 26 of the infrared sensing device cannot receive a signal sent by the transmitting end 25 of the infrared sensing device, therefore, the rolling module 9 does not work, and when the floor paper 5 is pulled out by the user; the receiving end 26 of the infrared sensing device receives the signal sent by the transmitting end 25 of the infrared sensing device and sends a signal to the controller; the controller triggers the rolling module 9 to work, then the rolling module 9 starts to work to move out the clean floor paper 5, when the clean floor paper 5 needs to be moved out, the motor works to drive the rotating column 24 to start to work, the rotating column 24 is matched with the placing column 19 to rotate at a constant speed, meanwhile, the upper rolling module 22 and the lower rolling module 23 are also started to smoothly move out the floor paper 5 out of the button body 1.

The working principle is as follows: when the user pulls the floor paper 5, if the button body 1 adopts the cutting module 10; the controller can judge when to start the cutting module 10 by reading the number of turns of rolling 9 of the rolling module, when a user pulls a specific length, the cutting module 10 is started, and the push rod pushes the blade to cut downwards so that the floor paper 5 is cut off; if the button body 1 adopts the induction module 11; the floor paper 5 does not shield the receiving end 26 of the infrared sensing device; the receiving end 26 of the infrared sensing device receives the signal sent by the transmitting end 25 of the infrared sensing device and sends a signal to the controller; the controller sends a signal to an elevator control system, meanwhile, the controller triggers the rolling module 9 to work, then the rolling module 9 starts to work to move out clean floor paper 5, when the clean floor paper 5 needs to be moved out, the motor works to drive the rotating column 24 to start to work, the rotating column 24 is matched with the placing column 19 to rotate at a constant speed, meanwhile, the upper rolling module 22 and the lower rolling module 23 are also started, and the smooth moving-out button body 1 of the floor paper 5 completes the replacement work of the floor paper.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A pull-type elevator button comprises a shell (2) and a button body (1), and is characterized in that the button body (1) is provided with a plurality of grooves (4) which are uniformly arranged in the shell (2), the button body (1) is provided with a shell (3), one side of the button body (1) is provided with a placement groove (4), the middle part of the placement groove (4) is provided with a placement groove (6) for placing floor paper (5), the front end of the placement groove (6) is provided with a cutter groove (7), the rear end of the placement groove is provided with a sliding mechanism (8), the sliding mechanism (8) is connected onto the shell (3), the shell (3) is also provided with a rolling module (9), the front end of the rolling module (9) is provided with a cutting module (10) or an induction module (11), the cutting module (10) is composed of blade push rods, the blades are arranged above the cutter groove, and the tops of the blades are connected, be equipped with the infra red ray induction device on response module (11), roll module (9) and be provided with roll wheel (12), roll wheel (12) and be equipped with two, one side of roll wheel (12) is connected with the motor, roll module (9) four corners is equipped with fixed column (13), and is close to one side of putting into groove (4) and is equipped with the inclined plane, and the inclined plane top is equipped with a dead lever (14), dead lever (14) are connected on putting into groove (4), and the middle part of dead lever (14) is equipped with a protruding piece, and is equipped with button (15) on dead lever (14), and the bottom of button (15) is equipped with buckle (16) of connection on the inclined plane, slide mechanism (8) comprise interior pole (17) and outer pole (18).

2. The pull type elevator button according to claim 1, wherein the middle part of the placing groove (6) is cylindrical, the middle part of the placing groove is provided with a placing column (19), the floor paper (5) is offset paper, and the front surface of the floor paper (5) is printed with the numbers of the corresponding floor; and the middle part is provided with a plastic tube (20) matched with the placing column (19).

3. The pull type elevator button according to claim 1, wherein the placement slot (6) is rectangular and is provided with a first paper outlet (21), floor papers (5) are arranged in the placement slot (6), and the front surfaces of the floor papers (5) are printed with numbers of corresponding floors; and the floor papers (5) are folded, and an easy-to-tear line is arranged between every two floor papers (5).

4. The pull type elevator button according to claim 2, wherein the rolling module (9) is divided into an upper rolling module (22) and a lower rolling module (23), a cutting module (10) is arranged at the front end of the upper rolling module (22), the fixing column (13) is arranged on the upper rolling module (22) and connected with the lower rolling module (23) through a spring, a rotating column (24) matched with the placing column (19) is further arranged on the lower rolling module (23), and the rolling wheel (12) and the rotating column (24) are both connected with a motor.

5. The pull-type elevator button according to claim 3, wherein the rolling module (9) is divided into an upper rolling module (22) and a lower rolling module (23), the front end of the upper rolling module (22) is provided with an emitting end (25) of an infrared sensing device, a receiving end (26) of the infrared sensing device is arranged on the lower rolling module (23), the fixing column (13) is arranged on the upper rolling module (22) and connected with the lower rolling module (23) through a spring, and the rolling wheels (12) are connected with a motor.

6. The pull type elevator button according to claim 1, wherein a character LED lamp (27) is arranged on the front surface of the shell (3), a second paper outlet (28) and an LED indicator lamp (29) are arranged above the character LED lamp (27), the LED indicator lamp (29) is arranged above the second paper outlet (28), and a pressure-sensitive button (30) is arranged on the back surface of the character LED lamp (27).

7. The pull type elevator button according to claim 1, wherein one end of the inner rod (17) is fixedly connected to the insertion groove (4), the other end of the inner rod is embedded in the outer rod (18), the outer rod (18) is arranged at the bottom of the shell (3), a spring is arranged inside the outer rod (18), the bottom of the spring is connected to the bottom of the outer rod (18), and the other end of the spring is connected to the bottom of the inner rod (17).

8. The pull type elevator button according to claim 1, wherein the fixing rod (14) is provided with a fixing hole (31) for the buckle (16) to pop out, the button (15) is arranged above the fixing hole (31), the buckle (16) is connected to the inclined surface, and the bottom of the buckle (16) is provided with a spring.

9. The pull-type elevator button according to claim 1, wherein the cutting module (10), the sensing module (11), the rolling module (9), the character LED lamp (27), the LED indicator lamp (29) and the pressure button (30) are all connected to a controller, and the controller is electrically connected with an elevator control system.

10. The pull-type elevator button according to claim 1, characterized in that a waste paper recycling module (32) is arranged at the bottom of the housing (2), the waste paper recycling module (32) is composed of a bin door (33) and a recycling drum (34), a paper inlet (35) is arranged on the bin door (33), and the recycling drum (34) is arranged behind the bin door (33).