阅读说明：本技术 一种超市用感应进出门 (Induction access door for supermarket ) 是由 何永恒 于 2020-11-17 设计创作，主要内容包括：本发明公开了一种超市用感应进出门,属于感应进出门技术领域,包括安装底座及其安装在安装底座底部的挡板,挡板的两侧分别设置有第一电机和第二电机,第一电机和第二电机输出轴连接的第一滚轮上绕接有第一拉绳,第一拉绳的底部连接有第一门帘组。本发明通过传感器检测到人进而自动拉开或关闭门帘,无需手动拉门帘,给超市的顾客带来了便捷,满足保温效果,同时门帘可转向对室内进行通风,净化超市内空气,减少细菌滋生。(The invention discloses an induction access door for a supermarket, which belongs to the technical field of induction access doors and comprises an installation base and a baffle arranged at the bottom of the installation base, wherein a first motor and a second motor are respectively arranged at two sides of the baffle, a first pull rope is wound on a first roller connected with output shafts of the first motor and the second motor, and the bottom of the first pull rope is connected with a first door curtain group. According to the invention, the door curtain is automatically opened or closed when a person is detected by the sensor, the door curtain does not need to be manually opened, convenience is brought to customers in a supermarket, the heat preservation effect is satisfied, meanwhile, the door curtain can be turned to ventilate indoors, the air in the supermarket is purified, and the bacterial growth is reduced.)

1. An induction access door for supermarkets is characterized by comprising an installation base (1) and a baffle plate (17) installed at the bottom of the installation base (1), wherein a first motor (5) and a second motor (6) are respectively arranged on two sides of the baffle plate (17), a first pull rope (13) is wound on a first roller connected with output shafts of the first motor (5) and the second motor (6), a first door curtain group (18) is connected to the bottom of the first pull rope (13), a third motor (7) is arranged on one side of the first motor (5), a fourth motor (8) is arranged on one side of the second motor (6), a second pull rope (14) is wound on a second roller connected with output shafts of the third motor (7) and the fourth motor (8), the first door curtain group (18) is connected to the second pull rope (14), and a fifth motor (9) is arranged on one side, close to the first motor (5), of the baffle plate (17), a sixth motor (10) is arranged on the other side of the baffle (17), a third pull rope (15) is connected to a third roller connected with output shafts of the fifth motor (9) and the sixth motor (10) in a winding manner, a second curtain group (19) is connected to the bottom of the third pull rope (15), a seventh motor (11) is arranged on one side of the fifth motor (9), an eighth motor (12) is arranged on one side of the sixth motor (10), a fourth pull rope (16) is connected to a fourth roller connected with output shafts of the seventh motor (11) and the eighth motor (12) in a winding manner, the fourth pull rope (16) is connected with the second curtain group (19), the first curtain group (18) and the second curtain group (19) both comprise a plurality of curtain sheets (21), and a lantern ring (23) is connected to the top of the curtain sheets (21) through a rotating shaft (22), one side of the installation base (1) is provided with a first infrared sensor (2), the other side of the installation base (1) is provided with a second infrared sensor (3), and the installation base (1) is provided with an operation panel (4).

2. An induction access door for supermarkets as claimed in claim 1, characterized in that a sliding ball (24) is connected to the bottom of the door curtain sheet (21), and a sliding slot (20) for sliding the sliding ball (24) is arranged below the first door curtain group (18) and the second door curtain group (19).

3. An induction access door for supermarkets according to claim 1, characterized in that the curtain sheet (21) is a transparent strip curtain sheet, and both ends of the curtain sheet (21) are provided with sealing strips (25).

4. An induction door for supermarkets as claimed in claim 3, wherein two said sealing strips (25) are respectively arranged on the front and back sides of said curtain sheet (21), said sealing strips (25) being felt sealing strips.

5. An induction access door for supermarkets according to claim 1, characterized in that the curtain sheet (21) is rotatably connected with the rotating shaft (22).

6. An induction access door for supermarkets according to claim 1, characterized in that the door curtain sheet (21) is provided with the turning hole (26) for the second pull rope (14) or the fourth pull rope (16) to pass through, and the turning hole (26) is fixedly connected with the second pull rope (14) and the fourth pull rope (16).

7. An induction access door for a supermarket according to claim 1, wherein the collar (23) is a hollow cylindrical collar through which the first pull rope (13) or the third pull rope (15) passes, and the collar (23) is fixedly connected with the first pull rope (13) and the third pull rope (15).

8. An induction access door for supermarkets according to claim 1, characterized in that the top of said first curtain group (18) is connected with said first pull rope (13) through said collar (23), and said first curtain group (18) is connected with said second pull rope (14) through said turning hole (26).

9. An induction access door for supermarkets according to claim 1, characterized in that the top of the second door curtain group (19) is connected with the third pull rope (15) through the collar (23), and the second door curtain group (19) is connected with the fourth pull rope (16) through the steering hole (26).

10. An induction access door for a supermarket according to claim 1, wherein the second pull cord (14) is arranged on a side of the first pull cord (13) remote from the third pull cord (15), the fourth pull cord (16) is arranged on a side of the third pull cord (15) remote from the first pull cord (13), and the baffle (17) is arranged between the first curtain group (18) and the second curtain group (19).

Technical Field

The invention relates to an induction access door, in particular to an induction access door for a supermarket, and belongs to the technical field of induction access doors.

Background

The existing supermarket door curtain is mostly made of transparent materials, the self weight is large, a customer needs to open the door curtain by hands, if the customer holds more objects in the hands, the customer generally needs to push the door curtain by the body or wait for the help of other people, the door curtain is very easy to collide in the falling process, meanwhile, the traditional door curtain is not easy to detach, the heat preservation effect is achieved, and meanwhile, indoor air is difficult to circulate, and the invention provides a new solution for solving the problems.

How to research out an induction access door for a supermarket is a problem to be solved urgently at present.

Disclosure of Invention

The invention mainly aims to solve the defects of the prior art and provide an inductive access door for a supermarket.

The purpose of the invention can be achieved by adopting the following technical scheme:

an induction access door for supermarkets comprises an installation base and a baffle plate installed at the bottom of the installation base, wherein a first motor and a second motor are respectively arranged at two sides of the baffle plate, a first pull rope is wound on a first roller connected with output shafts of the first motor and the second motor, a first door curtain group is connected to the bottom of the first pull rope, a third motor is arranged at one side of the first motor, a fourth motor is arranged at one side of the second motor, a second pull rope is wound on a second roller connected with output shafts of the third motor and the fourth motor, the first door curtain group is connected to the second pull rope, a fifth motor is arranged at one side of the baffle plate close to the first motor, a sixth motor is arranged at the other side of the baffle plate, and a third pull rope is wound on a third roller connected with output shafts of the fifth motor and the sixth motor, the bottom of third stay cord is connected with second door curtain group, one side of fifth motor is equipped with the seventh motor, one side of sixth motor is equipped with the eighth motor, the seventh motor with the fourth gyro wheel of the output shaft of eighth motor is gone up the solderless wrapped connection and is had the fourth stay cord, be connected with on the fourth stay cord the second door curtain group, first door curtain group with second door curtain group all includes a plurality of door curtain pieces, the top of door curtain piece is connected with the lantern ring through the pivot, one side of installation base is equipped with first infrared sensor, the opposite side of installation base is equipped with second infrared sensor, be provided with operating panel on the installation base.

Preferably, the bottom of the door curtain sheet is connected with a sliding ball, and a sliding groove for the sliding ball to slide is arranged below the first door curtain group and the second door curtain group.

Preferably, the door curtain sheet is a transparent strip-shaped door curtain sheet, and sealing strips are arranged at two ends of the door curtain sheet.

Preferably, the two sealing strips are respectively arranged on the front surface and the back surface of the door curtain sheet, and the sealing strips are felt sealing strips.

Preferably, the door curtain sheet is rotatably connected with the rotating shaft.

Preferably, the door curtain sheet is provided with the steering hole for the second pull rope or the fourth pull rope to pass through, and the steering hole is fixedly connected with the second pull rope and the fourth pull rope.

Preferably, the lantern ring is a hollow cylinder lantern ring for the first pull rope or the third pull rope to pass through, and the lantern ring is fixedly connected with the first pull rope and the third pull rope.

Preferably, the top of the first door curtain group is connected with the first pull rope through the lantern ring, and the first door curtain group is connected with the second pull rope through the steering hole.

Preferably, the top of the second door curtain group is connected with the third pull rope through the lantern ring, and the second door curtain group is connected with the fourth pull rope through the steering hole.

Preferably, the second rope is disposed on a side of the first rope away from the third rope, the fourth rope is disposed on a side of the third rope away from the first rope, and the baffle is disposed between the first door curtain group and the second door curtain group.

The invention has the beneficial technical effects that: according to the induction door for the supermarket, disclosed by the invention, the door curtain is automatically opened or closed when the induction door for the supermarket detects a person through the sensor, the door curtain does not need to be manually pulled, convenience is brought to customers in the supermarket, the heat preservation effect is met, meanwhile, the door curtain can be turned to ventilate indoors, the air in the supermarket is purified, and the bacterial breeding is reduced.

Drawings

FIG. 1 is a front elevational view of a first curtain assembly in accordance with a preferred embodiment of an inductive access door for a supermarket in accordance with the present invention;

FIG. 2 is a front view of a second door curtain assembly in accordance with a preferred embodiment of the induction access door for supermarkets of the present invention;

FIG. 3 is a schematic view of a first curtain assembly of a preferred embodiment of an inductive entry and exit door for a supermarket in accordance with the present invention;

FIG. 4 is a schematic view of a second door curtain set of a preferred embodiment of the inductive access door for supermarkets according to the present invention;

FIG. 5 is a bottom view of a mounting base structure of a preferred embodiment of an inductive access door for a supermarket in accordance with the invention;

FIG. 6 is a schematic structural view of a door curtain of a preferred embodiment of an inductive entry and exit door for a supermarket in accordance with the present invention;

fig. 7 is a top view of a door curtain sheet structure of a preferred embodiment of an inductive access door for supermarkets in accordance with the present invention.

In the figure: 1-a mounting base, 2-a first infrared sensor, 3-a second infrared sensor, 4-an operation panel, 5-a first motor, 6-a second motor, 7-a third motor, 8-a fourth motor, 9-a fifth motor, 10-a sixth motor, 11-a seventh motor, 12-an eighth motor, 13-a first pull rope, 14-a second pull rope, 15-a third pull rope, 16-a fourth pull rope, 17-a baffle, 18-a first door curtain group, 19-a second door curtain group, 20-a chute, 21-a door curtain sheet, 22-a rotating shaft, 23-a lantern ring, 24-a sliding ball, 25-a sealing strip and 26-a steering hole.

Detailed Description

In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-7, the induction access door for supermarkets provided in this embodiment includes a mounting base 1 and a baffle 17 installed at the bottom of the mounting base 1, a first motor 5 and a second motor 6 are respectively disposed at two sides of the baffle 17, a first pull rope 13 is wound on a first roller connected to output shafts of the first motor 5 and the second motor 6, a first curtain group 18 is connected to the bottom of the first pull rope 13, a third motor 7 is disposed at one side of the first motor 5, a fourth motor 8 is disposed at one side of the second motor 6, a second pull rope 14 is wound on a second roller connected to output shafts of the third motor 7 and the fourth motor 8, the first curtain group 18 is connected to the second pull rope 14, a fifth motor 9 is disposed at one side of the baffle 17 close to the first motor 5, a sixth motor 10 is disposed at the other side of the baffle 17, a third pull rope 15 is wound on a third roller connected to output shafts of the fifth motor 9 and the sixth motor 10, the bottom of the third pull rope 15 is connected with a second door curtain group 19, one side of the fifth motor 9 is provided with a seventh motor 11, one side of the sixth motor 10 is provided with an eighth motor 12, a fourth pull rope 16 is wound on a fourth roller connected with output shafts of the seventh motor 11 and the eighth motor 12, the fourth pull rope 16 is connected with the second door curtain group 19, the first door curtain group 18 and the second door curtain group 19 both comprise a plurality of door curtain sheets 21, the top of the door curtain sheets 21 is connected with a lantern ring 23 through a rotating shaft 22, one side of the installation base 1 is provided with the first infrared sensor 2, the other side of the installation base 1 is provided with the second infrared sensor 3, and the installation base 1 is provided with an operation panel 4. This supermarket is with response business turn over door detects the people and then automatic pulling open or close the door curtain through the sensor, need not manual door curtain that draws, it is convenient to have brought for the customer in supermarket, satisfies the heat preservation effect, and the door curtain can turn to and ventilate indoor simultaneously, purifies air in the supermarket, reduces bacterial growing.

In the present embodiment, as shown in fig. 3, 6 and 7, a sliding ball 24 is connected to the bottom of the door curtain sheet 21, and a sliding groove 20 for sliding the sliding ball 24 is provided below the first door curtain group 18 and the second door curtain group 19. The door curtain sheet 21 is a transparent strip-shaped door curtain sheet, the two ends of the door curtain sheet 21 are both provided with sealing strips 25, the two sealing strips 25 are respectively arranged on the front surface and the back surface of the door curtain sheet 21, and the sealing strips 25 are felt sealing strips. The door curtain sheet 21 is rotatably connected with the rotating shaft 22, a steering hole 26 for the second pull rope 14 or the fourth pull rope 16 to pass through is formed in the door curtain sheet 21, and the steering hole 26 is fixedly connected with the second pull rope 14 and the fourth pull rope 16. When the door curtain slides, the sliding ball 24 slides in the sliding groove 20, so that the door curtain slides according to a specified track, and the stability is improved. The transparent door curtain sheets 21 are convenient for observing the conditions behind the door curtain, and the felt sealing strips 25 can fill the gap between the two door curtain sheets 21 when the two door curtain sheets are folded, so that air leakage is avoided. The second pulling rope 14 passes through the plurality of door curtain sheets 21 of the first door curtain group 18, the first door curtain group 18 can be rotated by pulling the second pulling rope 14, the fourth pulling rope 16 passes through the plurality of door curtain sheets 21 of the second door curtain group 19, the second door curtain group 19 can be rotated by pulling the fourth pulling rope 16, and ventilation can be realized without disassembly.

In the present embodiment, as shown in fig. 3 to 5, the loop 23 is a hollow cylindrical loop through which the first pull rope 13 or the third pull rope 15 passes, the loop 23 is fixedly connected to the first pull rope 13 and the third pull rope 15, the top of the first door curtain group 18 is connected to the first pull rope 13 through the loop 23, the first door curtain group 18 is connected to the second pull rope 14 through the steering hole 26, the top of the second door curtain group 19 is connected to the third pull rope 15 through the loop 23, and the second door curtain group 19 is connected to the fourth pull rope 16 through the steering hole 26. The second rope 14 is disposed on a side of the first rope 13 away from the third rope 15, the fourth rope 16 is disposed on a side of the third rope 15 away from the first rope 13, and the shutter 17 is disposed between the first and second shutter groups 18 and 19. The first pulling rope 13 and the third pulling rope 15 both pass through the loop 23 and are fixedly connected with the loop 23, the movement of the first door curtain group 18 can be realized by pulling the first pulling rope 13, and the movement of the second door curtain group 19 can be realized by pulling the third pulling rope 15.

In this embodiment, as shown in fig. 1 to 7, the working process of the induction access door for the supermarket provided in this embodiment is as follows:

step 1: when the first infrared sensor 2 or the second infrared sensor 3 detects that a person approaches the door curtain, a signal is transmitted to the operation panel 4, the operation panel 4 controls the first motor 5 to rotate to tighten the first pull rope 13 to pull the first door curtain group 18, and the sixth motor 10 rotates to tighten the third pull rope 15 to pull the second door curtain group 19;

step 2: when the first infrared sensor 2 or the second infrared sensor 3 detects that no person is near the door curtain, the second motor 6 rotates to tighten the first pull rope 13 to close the first door curtain group 18, and the fifth motor 9 rotates to tighten the third pull rope 15 to close the second door curtain group 19;

and step 3: the fourth motor 8 can rotate to tighten the second pull rope 14 to pull the first door curtain group 18 to rotate 90 degrees, and the seventh motor 11 rotates to tighten the fourth pull rope 16 to pull the second door curtain group 19 to rotate 90 degrees to realize ventilation;

and 4, step 4: after ventilation, the third motor 7 rotates to tighten the second pull rope 14 to reset the first curtain group 18, and the eighth motor 12 rotates to tighten the fourth pull rope 16 to reset the second curtain group 19.

In summary, in the present embodiment, according to the sensing access door for the supermarket of the present embodiment, when the door curtain of the sensing access door for the supermarket slides, the sliding ball 24 slides in the sliding groove 20, so that the door curtain slides according to the designated track, and the stability is improved. The transparent door curtain sheets 21 are convenient for observing the conditions behind the door curtain, and the felt sealing strips 25 can fill the gap between the two door curtain sheets 21 when the two door curtain sheets are folded, so that air leakage is avoided. The second pulling rope 14 passes through the plurality of door curtain sheets 21 of the first door curtain group 18, the first door curtain group 18 can be rotated by pulling the second pulling rope 14, the fourth pulling rope 16 passes through the plurality of door curtain sheets 21 of the second door curtain group 19, the second door curtain group 19 can be rotated by pulling the fourth pulling rope 16, and ventilation can be realized without disassembly. The first pulling rope 13 and the third pulling rope 15 both pass through the loop 23 and are fixedly connected with the loop 23, the movement of the first door curtain group 18 can be realized by pulling the first pulling rope 13, and the movement of the second door curtain group 19 can be realized by pulling the third pulling rope 15.

The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.