CN209899321U - Shoes changing and storing device suitable for medical and biological ultra-clean laboratory - Google Patents
Shoes changing and storing device suitable for medical and biological ultra-clean laboratory Download PDFInfo
- Publication number
- CN209899321U CN209899321U CN201920080040.XU CN201920080040U CN209899321U CN 209899321 U CN209899321 U CN 209899321U CN 201920080040 U CN201920080040 U CN 201920080040U CN 209899321 U CN209899321 U CN 209899321U
- Authority
- CN
- China
- Prior art keywords
- pedal
- shoe
- sliding
- top cover
- belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a trade shoes and store up shoes device suitable for super clean laboratory of medical science and biology relates to medical science and biology experimental facilities technical field. The shoe changing stool mainly comprises a shoe changing stool, a first pedal arranged on the ground right in front of the shoe changing stool, a camera arranged on a wall surface or a support in front of the first pedal, and a second pedal arranged on the ground right in front of the back of the shoe changing stool. The advantages are that: (1) the shoe taking-off area is separated from the slipper wearing area before shoe changing, so that the way that pollutants are brought into a laboratory through the slippers is avoided. (2) Has the functions of 'face recognition' and position memory of the shoe storage chamber. (3) The application of the pedal with the automatic disinfection and dust removal functions eliminates the defects that a plurality of people share the pedal in a shoe changing area, feet easily land in the process of taking off shoes and changing slippers when people change the shoes, and the opportunity is created for the bacteria of the feet of different people to be infected mutually. The above advantages solve the deficiencies of the prior art.
Description
Technical Field
The utility model relates to a medical science and biology experimental facilities technical field, concretely relates to but shoes and storage shoes device are traded of automatic dust removal and disinfection.
Background
Along with the improvement of living standard of people, the attention degree on health is increased, the disinfection shoe cabinet can disinfect shoes while storing the shoes, has important effects on reducing the transmission of pathogenic bacteria on feet and preventing the cross infection of the pathogenic bacteria, and is widely applied to families and workplaces (particularly hospitals, biological laboratories and other places).
The disinfection principle has ozone disinfection, photocatalyst disinfection, ultraviolet ray disinfection, and the structure of sterilizer is also diversified, can satisfy the function of storing and disinfecting to shoes basically. However, in places where many people work together, such as medical and biological laboratories, the requirement on sterility is high, the disinfection shoe cabinet can only meet the requirement on disinfection and storage of shoes, a shoe changing area is shared by many people, feet of people easily land in the process of taking off the shoes and changing the slippers when people change the shoes, the opportunity is created for the bacteria of the feet of different people to be mutually infected, in addition, the bottoms of the shoes can have pollutants on the outside ground when people come from the outside, the slippers are changed on the same ground in the shoe changing area, the pollutants brought in from the outside are easily stepped on the ground and adhered to the bottoms of the slippers, and the pollutants are further brought into the laboratory by the slippers. The current art has little focus on this problem or solutions to this problem.
Therefore, it is necessary to provide a device for changing and storing shoes, which can sterilize and store shoes, separate the shoe-taking off area from the slipper-wearing area before changing shoes, and automatically remove dust and sterilize the foot landing area after taking off shoes.
Disclosure of Invention
In order to achieve the above object, the present invention provides the following technical solutions:
a shoe changing and storing device suitable for medical and biological ultra-clean laboratories comprises a shoe changing stool, a first pedal arranged on the ground in front of the shoe changing stool, a camera arranged on the wall surface or on a bracket in front of the first pedal, and a second pedal arranged on the ground in front of the back of the shoe changing stool, wherein the shoe changing stool is formed by separately arranging two identical cuboid shoe cabinets back to back, the tops of the two cuboid shoe cabinets are integrally connected to form a stool surface of the shoe changing stool, a program controller and a loudspeaker are arranged on the side surface of the shoe changing stool, a front cushion and a rear cushion are respectively arranged on the stool surface part corresponding to the front shoe cabinet and the stool surface part corresponding to the rear shoe cabinet, pressure sensors are respectively arranged at the bottoms of the front cushion and the rear cushion, a shoe storing chamber is arranged in the shoe cabinet, an ultraviolet lamp tube of the shoe storing chamber is arranged at the top of the shoe storing chamber, and a hanging plate is fixed on the rear wall in the shoe, the shoe hanging plate is provided with two transparent hollow shoe supports capable of being inserted into shoes, the shoe supports are internally provided with shoe support ultraviolet lamp tubes, the shoe storage chamber is provided with a shoe storage chamber door, the shoe storage chamber door is provided with a door handle with a color-changing lamp, a door opening and closing state induction switch is installed on the shoe storage chamber door, the induction switch cuts off a power supply line of the shoe storage chamber ultraviolet lamp tubes and the shoe support ultraviolet lamp tubes when the shoe storage chamber door is opened, the induction switch is switched on the power supply line of the shoe storage chamber ultraviolet lamp tubes and the shoe support ultraviolet lamp tubes when the shoe storage chamber door is closed, and pressure sensors are also arranged at the contact parts of the first pedal plate and the second pedal plate.
Furthermore, the cuboid shoe cabinet is divided into an upper layer and a lower layer in the height direction, each layer is divided into equidistant and independent shoe storage chambers in the horizontal direction by a partition plate, the rear wall in each shoe storage chamber is provided with a shoe storage chamber exhaust port, each shoe storage chamber exhaust port is communicated with a main pipeline arranged in a gap between the two shoe cabinets through a branch pipeline, one end of each main pipeline is closed, the opening of the other end of each main pipeline is communicated with the outside of the shoe changing stool, and the upper end surface of the head part of the shoe support is provided with a pressure sensor used for sensing whether shoes are placed on the shoe support and transmitting the information to the program controller.
Furthermore, the first pedal takes a cuboid box body as a shell and comprises a pedal top cover which is covered on the top of the cuboid box body and is provided with a rectangular opening, a sliding pedal which is positioned above the pedal top cover and can slide along the direction of the short side of the pedal top cover, an automatic dust removing and disinfecting pedal device which is arranged right below the rectangular opening of the pedal top cover, a pedal ultraviolet lamp tube which is arranged right below the automatic dust removing and disinfecting pedal device, and an automatic dust removing device which is arranged in the cuboid box body and is positioned on one side of the short side.
Furthermore, the upper side surface of the pedal top cover is provided with a sliding groove parallel to the short edges near the short edges at two sides, the rectangular opening is near one side of one long edge of the pedal top cover, the long edge direction of the rectangular opening is consistent with the long edge direction of the pedal top cover, and the width of the rectangular opening is less than or equal to half of the width of the pedal top cover.
Furthermore, the length of the sliding pedal is the same as that of the pedal top cover, and the width of the sliding pedal is larger than that of the rectangular opening of the pedal top cover, sliding rails matched with the sliding grooves of the pedal top cover are arranged at the positions, close to the short edges, of the two ends of the lower surface, and the sliding rails are embedded in the sliding grooves to enable the sliding pedal to move back and forth on the pedal top cover along the directions of the short edges along the directions of the sliding grooves.
Furthermore, the automatic dust removal and disinfection pedal device comprises four transmission rollers, a pedal belt, a transmission roller driving motor and a support plate, wherein the four transmission rollers are rotatably and vertically fixed on the wall of the cuboid box body close to one side of the rectangular opening of the pedal top cover through bearings, two transmission rollers are arranged at the same height and are respectively positioned under the short edges at two sides of the rectangular opening, the other two transmission rollers are arranged at the same height and are respectively positioned under the front two transmission rollers, the pedal belt is a belt which is connected end to end and has the width more than or equal to the width of the rectangular opening of the pedal top cover, the four transmission rollers are wrapped in the pedal belt, the inner surface of the belt is in tangential contact with the outer surfaces of the four transmission rollers and is tensioned, the horizontal surface at the uppermost edge of the pedal belt is lower than the upper surface of the pedal top cover and is not in contact with the pedal top cover, the other support plate is horizontally arranged in the, One end of the transmission roller is fixed on the wall of the cuboid box body close to one side of the rectangular opening of the pedal top cover, the edge of the other end of the transmission roller extends to the outside of the pedal belt along the horizontal direction and is supported by a pillar fixed in the vertical direction of the bottom of the cuboid box body, four transmission rollers are fixedly connected with a vertical column vertically fixed at the bottom of the cuboid box body through bearings in a rotatable mode towards one end inside the cuboid box body, pedal ultraviolet lamp tubes are fixed at the bottom inside the cuboid box body and under the pedal belt at intervals, the end portion of one of the transmission rollers located at the lower side penetrates through the bearing of the vertical column to protrude to the outside of the outer side face of the vertical column and is connected with a rotating shaft of a transmission roller driving.
Furthermore, the automatic dust removing device is arranged on one side of a short side in the rectangular box body, and the pedal belt is right opposite to the length direction of the pedal belt, and comprises a dust suction channel inlet which is arranged under one short side of the rectangular opening of the pedal top cover and is close to the outer surface part of the pedal belt, wherein the dust suction channel inlet is in a slit shape, the slit length is equal to the width of the pedal belt, the upper side edge of the slit has a gap with the pedal belt, the lower side edge of the slit is fixed with a dust removing brush, the dust removing brush is tightly contacted with the pedal belt, the dust suction channel inlet is connected with a dust suction channel inclining downwards in a direction away from the pedal belt, a dust suction fan is arranged inside the lower end of the dust suction channel and is communicated and connected with a horizontally arranged dust collection cavity, and a dust.
Furthermore, the sliding pedal is provided with a rack, a long strip-shaped opening parallel to the short edge of the pedal top cover is arranged on the side face, close to the short edge, of the cuboid-shaped box body, the long strip-shaped opening is arranged at the position, close to the pedal top cover, of the side face, close to the short edge, of the cuboid-shaped box body, the rack of the sliding pedal is located inside the cuboid-shaped box body, the rack of the sliding pedal is located under the sliding rail of the sliding pedal and is parallel to the sliding rail, when the sliding rail of the sliding pedal is embedded into the sliding groove of the pedal top cover, the rack of the sliding pedal is located inside the cuboid-shaped box body, the sliding pedal penetrates through the long strip-shaped opening in the side wall of the cuboid-shaped box body from the outside and is fixedly connected with the rack, a sliding pedal driving motor is arranged inside.
Further, the second pedal has fewer sliding pedals than the first pedal.
Furthermore, the program controller is connected with the ultraviolet lamp tube of the shoe storage chamber, the ultraviolet lamp tube of the shoe support, the pressure sensor of the shoe support, the camera, the loudspeaker, the pressure sensors at the bottoms of the front cushion and the rear cushion, the pressure sensors at the bottoms of the first pedal and the second pedal, the color-changeable lamp of the door handle, the driving motor of the transmission roller, the ultraviolet lamp tube of the pedal, the dust-absorbing fan and the driving motor of the sliding pedal through a power line and a signal line, and the running of the electric components of each part is controlled through a program stored in the program controller.
The utility model relates to a trade shoes and store up shoes device suitable for super clean laboratory of medical science and biology, application method as follows:
the shoe changing and storing device is arranged in the shoe changing area of the laboratory entrance, the first pedal is located at the position just entering the laboratory entrance, the second pedal is located at the position close to the laboratory entrance and leading to the inside of the laboratory, the shoe changing stool divides the laboratory entrance into two functional areas, the first area, namely the shoe taking-off and storing area, namely the first pedal area in front of the shoe changing stool, and the second area, namely the slipper wearing area, namely the second pedal area behind the shoe changing stool.
Firstly, taking off and storing shoes. When the first pedal is in standby, the sliding pedal closes the rectangular opening of the pedal top cover. When a person enters a shoe changing area, shoes worn outdoors are firstly treaded on a sliding pedal of a first pedal, a pressure sensor at the bottom of the first pedal senses pressure, a program controller sends an instruction to a camera to enable the camera to be converted from a standby state to an activated state after obtaining the information, when the person sits on a front cushion, the pressure sensor at the bottom of the front cushion senses the pressure, the program controller drives the camera to start capturing facial images of the person after obtaining the information, the program controller drives a loudspeaker to send a voice prompt of 'please lift feet and take off the shoes', when the person lifts up the shoes, the pressure sensor at the bottom of the first pedal senses the pressure to be eliminated, and the program controller drives a sliding pedal driving motor of the first pedal to rotate after obtaining the information to further drive the sliding pedal to slide for a certain distance along the sliding chute direction so that a rectangular pedal top cover enables a rectangular pedal top cover to slide for a certain distance Exposing the opening and the pedal belt, taking off the shoes, stepping on the pedal belt of the first pedal, squatting down, opening a corresponding shoe storage chamber of which the color-changeable lamp of the door handle on the front shoe cabinet indicates 'empty' of the shoe storage chamber, sleeving the shoes on the shoe support, sensing the pressure by a pressure sensor on the shoe support, driving the color-changeable lamp of the door handle of the shoe storage chamber to change color into a color indicating 'non-empty' of the shoe storage chamber after the program controller obtains the information, simultaneously storing the positions of the shoe storage chambers of the two shoes, closing the door of the shoe storage chamber, sensing the closing and opening state sensing switch on the door of the shoe storage chamber to close and switch on the power supply circuit of the ultraviolet lamp tube of the shoe storage chamber and the ultraviolet lamp tube of the shoe support, obtaining the closing information of the shoe storage chamber and driving the ultraviolet lamp tube of the shoe storage chamber and the ultraviolet lamp tube of the shoe support in the shoe storage chamber to start, and after the set ultraviolet disinfection time is reached, the program controller drives the ultraviolet lamp tube in the shoe storage chamber and the ultraviolet lamp tube in the shoe support to stop emitting light.
And step two, the shoe stool is turned over and the first pedal automatically removes dust and disinfects. After a person finishes a shoe storage program, lifting two legs to turn from the direction of a second pedal plate above the stool surface of the shoe changing stool and sitting on the rear cushion, wherein the pressure sensor at the bottom of the front cushion and the pressure sensor at the bottom of the first pedal plate both feel pressure elimination, the program controller can drive the sliding pedal plate of the first pedal plate to slide along the direction of the chute for a distance to close the rectangular opening of the top cover of the pedal plate after obtaining the information, and simultaneously drive the driving roller of the first pedal plate to drive the driving roller to rotate and further drive the driving roller to rotate and synchronously drive the pedal belt to rotate, the rotation amplitude of the pedal belt is half a circle, just the part of the pedal belt exposed at the rectangular opening of the top cover of the pedal plate is exchanged with the part of the pedal plate, at the moment, the ultraviolet lamp tube of the pedal plate is opened under the control of the program controller, and the part of the pedal belt just treaded, when the set disinfection time is reached, the program controller controls the ultraviolet lamp tube of the pedal plate to be closed, the dust removing brush of the automatic dust removing device passively brushes off dust on the pedal belt while the pedal belt rotates, and the brushed off dust is sucked into the dust collecting cavity through the dust collecting channel by the dust collecting fan which is synchronously started through the dust collecting channel inlet.
And thirdly, automatically dedusting and sterilizing by replacing the slippers and the second pedal. In the second step, when a person turns over the shoe changing stool and sits on the back cushion, firstly the pressure sensor at the bottom of the back cushion senses the pressure, then the foot without wearing shoes falls on the pedal belt of the second pedal plate, the pressure sensor at the bottom of the second pedal plate senses the pressure, the program controller firstly receives the pressure information of the back cushion and the second pedal plate and does not act for the first time, the person squats on the pedal belt of the second pedal plate, the color of the color-changeable lamp of the door handle on the shoe cabinet at the back indicates that a corresponding shoe storage chamber is not empty, the slipper is taken down from the shoe bracket, the pressure sensor on the shoe bracket senses the pressure to be eliminated, the program controller drives the color-changeable lamp of the shoe storage handle to change into the color indicating that the shoe storage chamber is empty after obtaining the information, and simultaneously the timing controller cuts off the circuits of the ultraviolet lamp tube of the shoe storage chamber in the shoe storage chamber and the ultraviolet lamp tube of the shoe bracket, close this storage shoes room door, sit on the back cushion, wear slippers, get up, the foot of wearing slippers falls on the pedal belt of second running-board once more, pressure is sensed once more to the pressure sensor of second running-board bottom, program controller obtains this information once more, still do not make the action, when the people leaves the second running-board and moves towards the laboratory inside, the pressure sensor of second running-board bottom, the pressure sensor of back cushion bottom all feels pressure and eliminates, program controller obtains pressure elimination for the second time and can drive the pedal belt automatic clear dust of second running-board and disinfect when the information that two pressure sensor pressure all eliminated.
The process of using the shoe changing and storing device when a person leaves the laboratory is reverse to the above process, and is described in detail as follows:
firstly, taking off slippers and storing the slippers. When a person wears the slippers and comes out of the laboratory, firstly, the person steps on the second pedal, the pressure sensor at the bottom of the second pedal senses pressure, the program controller does not act when receiving pressure information of the second pedal for the first time, when the person sits on the rear cushion and lifts the feet to take off the slippers, the pressure sensor at the bottom of the rear cushion senses pressure, and the program controller drives the pedal belt of the second pedal to automatically clear dust and sterilize when receiving information that the pressure generated at the bottom of the rear cushion and the pressure of the second pedal is eliminated. When a person takes off the slippers, the person leaves the rear cushion and squats on the pedal belt of the second pedal plate, the color-changeable lamp of the door handle of the shoe cabinet at the rear part indicates that a corresponding shoe storage chamber of the shoe storage chamber is empty is opened, the shoes are sleeved on the shoe support, the pressure sensor on the shoe support senses the pressure, the program controller drives the color-changeable lamp of the door handle of the shoe storage chamber to change the color into the color indicating that the shoe storage chamber is not empty after obtaining the information, the door of the shoe storage chamber is closed, the open-close state inductive switch on the shoe storage chamber door senses the closing of the door and connects the power supply circuit of the ultraviolet lamp tube of the shoe storage chamber and the ultraviolet lamp tube of the shoe bracket, and meanwhile, the program controller also obtains the closing information of the shoe storage chamber door and drives the shoe storage chamber ultraviolet lamp tube and the shoe support ultraviolet lamp tube in the shoe storage chamber to start, and the program controller drives the shoe storage chamber ultraviolet lamp tube and the shoe support ultraviolet lamp tube to stop emitting light after the set ultraviolet disinfection time is reached.
And step two, the shoe changing stool is turned over, and the second pedal plate automatically removes dust and disinfects. When the slippers are stored, the user lifts the two legs to turn from the direction of the first pedal on the stool surface of the shoe changing stool and sits on the front cushion, the pressure sensor at the bottom of the rear cushion and the pressure sensor at the bottom of the second pedal feel pressure relief, and the program controller can drive the pedal belt of the second pedal to automatically clear dust and sterilize after obtaining the information.
And thirdly, taking the shoes, putting on the shoes, leaving the shoes and automatically removing dust and sterilizing the first pedal. When a person turns over the shoe changing stool to sit on the front cushion in the second step, the pressure sensor at the bottom of the front cushion senses pressure, the program controller receives the information and drives the sliding pedal driving motor of the first pedal to rotate so as to further drive the sliding pedal to slide for a certain distance along the sliding groove direction, so that the rectangular opening of the top cover of the pedal and the pedal belt are exposed, the program controller activates the camera to capture facial images of the person and recognize the facial images, the position of the shoe storage chamber for placing shoes when the person enters the laboratory is found from the program controller, the door handle color-changeable lamp of the shoe storage chamber is driven to flash, the loudspeaker is driven to give out a voice prompt of 'please take shoes in X' at the same time, the person squats on the pedal belt of the first pedal, the shoe storage chamber with the flash color-changeable lamp is found, the door handle color-changeable lamp door is opened, the shoes are taken down from the shoe support, and the pressure sensor on the shoe support senses pressure, the color-changeable lamp of the handle of the shoe storage chamber door is driven by the program controller to stop flashing and change color into a color indicating that the shoe storage chamber is empty after the information is obtained, the program controller can cut off a circuit of the ultraviolet lamp tube of the shoe storage chamber in the shoe storage chamber and the ultraviolet lamp tube of the shoe support at the same time, the shoe storage chamber door is closed, the user sits on the front cushion and lifts the foot to wear the shoe, the program controller receives the information that the front cushion generates pressure and the information that the pressure of the first pedal is eliminated for the second time, the sliding pedal can be driven to slide along the sliding groove direction for a distance to enable the rectangular opening of the pedal top cover to be closed, and meanwhile, the pedal belt of the first pedal is driven to automatically clear dust and sterilize. When the person wears the shoes, the person steps on the sliding pedal and leaves the laboratory.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the shoe cleaning device not only can realize the basic functions of sterilizing and storing shoes, but also can separate a shoe taking-off area from a slipper wearing area before changing the shoes, thereby preventing pollutants such as soil brought by outdoor shoes from polluting indoor slippers in the same area and further bringing the pollutants into a laboratory through the slippers;
(2) has the functions of 'face recognition' and position memory of the shoe storage chamber. The application of camera for the people carries out "face identification" and gets off the storage position record of people's facial feature with shoes in the face of the camera when taking off shoes, is taken shoes by camera "face identification" and extract corresponding shoes storage position information once more when waiting the people to get shoes, and lets the people obtain the information of shoes storage position through voice prompt and color-changing lamp scintillation. The shoe storage device has the advantages that a user is busy in a laboratory for one day, the user is likely to forget the storage position of the shoes when coming out of the laboratory, and the trouble of finding the shoes in one shoe storage room is eliminated by applying the technology;
(3) the application of the pedal with the automatic disinfection and dust removal functions eliminates the defects that a plurality of people share the pedal in a shoe changing area, feet easily land in the process of taking off shoes and changing slippers when people change the shoes, and the opportunity is created for the bacteria of the feet of different people to be infected mutually. The utility model discloses a running-board is provided with the slip footboard and steps on the footboard with pedal, and the shoes of taking earth are stepped on the slip footboard, and the foot of taking off shoes is stepped on pedal belt, and has just trampled pedal belt once, and pedal belt all can remove dust automatically, disinfect, both sanitary and very big reduction the chance of different people's foot bacterium infects mutually.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a front side view of the shoe changing and storing device.
FIG. 2 is a rear side view of the shoe changing and storing device.
Fig. 3 is a right side view of the shoe changing and storing device.
Fig. 4 is an enlarged view at a of fig. 1 with the reservoir door open.
Fig. 5 is a schematic view of the shoe hanging plate of fig. 4.
Fig. 6 is a schematic view of the first foot pedal (slide pedal closed).
Fig. 7 is a schematic view of the first foot pedal (slide pedal open).
FIG. 8 is a longitudinal sectional view of the first step plate at the outlet of the first dust collecting chamber thereof in the left-right direction.
Fig. 9 is an enlarged view of B in fig. 8.
Fig. 10 is an enlarged view of fig. 9 at D.
Fig. 11 is an enlarged schematic view of C in fig. 8.
FIG. 12 is a schematic view of the first step with the top cover removed and the sliding step showing its internal structure.
Fig. 13 is an enlarged view at E in fig. 12 and the view direction is adjusted.
Fig. 14 is a schematic view of the first step with the left side wall removed to show the internal structure.
Fig. 15 is an enlarged view of F in fig. 14.
Fig. 16 is a schematic view of a foot pedal top cover.
FIG. 17 is a schematic view of the slide pedal with the bottom portion facing upward.
Fig. 18 is an enlarged schematic view at G in fig. 17.
In the figure: 1 shoe changing stool, 1-1 shoe storage chamber, 1-2 front cushion, 1-3 rear cushion, 1-4 exhaust pipe outlet, 1-5 program controller, 1-6 ultraviolet lamp tube of shoe storage chamber, 1-7 exhaust port of shoe storage chamber, 1-8 shoe hanging plate, 1-8-1 shoe bracket, 1-8-2 ultraviolet lamp tube of shoe bracket, 2 first pedal, 2-1 strip opening, 2-2 first dust collection chamber outlet, 2-3 sliding pedal, 2-4 pedal top cover, 2-5 chute, 2-6 pedal belt, 2-7 ultraviolet pedal lamp tube, 2-8 dust collection chamber, 2-9 dust collection fan, 2-10 dust collection channel, 2-11 support plate, 2-12 transmission roller, 2-13 dust collection channel inlet, 2-14 dust removing brushes, 2-15 transmission roller driving motors, 2-16 sliding pedal driving motors, 2-17 racks, 2-18 rectangular openings, 2-19 sliding rails, 3 second pedals, 3-1 second dust collecting cavity outlet and 4 cameras.
Detailed Description
With reference to the attached drawings, fig. 1 to 18, a shoe changing and storing device suitable for medical and biological ultra-clean laboratories is composed of a shoe changing stool 1, a first pedal 2 placed on the ground right in front of the shoe changing stool 1, a camera 4 arranged on the wall surface or on a support in front of the first pedal 2, and a second pedal 3 placed on the ground right in front of the back of the shoe changing stool 1, wherein the shoe changing stool 1 is formed by two identical cuboid-shaped shoe cabinets which are separated back to back, the tops of the two cuboid-shaped shoe cabinets are integrally connected to form the stool surface of the shoe changing stool 1, the side of the shoe changing stool 1 is provided with a program controller 1-5 and a loudspeaker, the stool surface part corresponding to the front shoe cabinet and the stool surface part corresponding to the back shoe cabinet are respectively provided with a front cushion 1-2 and a back cushion 1-3, the bottoms of the front cushion 1-2 and the back cushion 1-3 are respectively provided with a pressure sensor, a shoe storage chamber 1-1 is arranged in the shoe cabinet, a shoe storage chamber ultraviolet lamp tube 1-6 is arranged at the top in the shoe storage chamber 1-1, a shoe hanging plate 1-8 is fixed on the rear wall in the shoe storage chamber 1-1, two transparent hollow shoe supports 1-8-1 capable of being inserted into shoes are arranged on the shoe hanging plate 1-8, a shoe support ultraviolet lamp tube 1-8-2 is arranged in the shoe supports 1-8-1, a shoe storage chamber door is arranged on the shoe storage chamber 1-1, a door handle with a color-changeable lamp is arranged on the shoe storage chamber door, a door opening and closing state induction switch is arranged on the shoe storage chamber door, the induction switch cuts off the power supply circuit of the shoe storage chamber ultraviolet lamp tube 1-6 and the shoe support ultraviolet lamp tube 1-8-2 when the shoe storage chamber door is opened, the induction switch turns on the power supply circuit of the shoe storage chamber ultraviolet lamp tube 1-6 and the shoe support ultraviolet lamp tube 1-8-2 when, pressure sensors are also arranged at the contact parts of the first pedal 2 and the second pedal 3 and the ground.
The cuboid shoe cabinet is divided into an upper layer and a lower layer in the height direction, each layer is divided into shoe storage chambers 1-1 which are equidistant and independent by partition plates in the horizontal direction, the rear wall in each shoe storage chamber 1-1 is provided with shoe storage chamber exhaust ports 1-7, each shoe storage chamber exhaust port 1-7 is communicated with a main pipe arranged in a gap between the two shoe cabinets by branch pipes, one end of each main pipe is closed, the opening of the other end of each main pipe is communicated to the outside of the shoe changing stool 1, and the upper end surface of the head of each shoe support 1-8-1 is provided with a pressure sensor for sensing whether shoes are placed on the shoe support and transmitting the information to the program controller 1-5.
The first pedal 2 takes a cuboid box body as a shell and comprises a pedal top cover 2-4 covered on the top of the cuboid box body and provided with a rectangular opening, a sliding pedal 2-3 positioned above the pedal top cover 2-4 and capable of sliding along the direction of the short side of the pedal top cover 2-4, an automatic dust removal and disinfection pedal device arranged right below the rectangular opening 2-18 of the pedal top cover 2-4, a pedal ultraviolet lamp tube 2-7 arranged right below the automatic dust removal and disinfection pedal device, and an automatic dust removal device arranged on one side of the short side in the cuboid box body.
The upper side of the pedal top cover 2-4 is provided with a sliding groove 2-5 which is parallel to the short edge near the short edge at two sides, the rectangular opening 2-18 is near one side of one long edge of the pedal top cover 2-4, the direction of the long edge is consistent with the direction of the long edge of the pedal top cover 2-4, and the width of the rectangular opening 2-18 is less than or equal to half of the width of the pedal top cover 2-4.
The length of the sliding pedal 2-3 is the same as that of the pedal top cover 2-4, the width of the sliding pedal 2-3 is larger than that of the rectangular opening 2-18 of the pedal top cover 2-4, sliding rails 2-19 matched with the chutes 2-5 of the pedal top cover 2-4 are arranged at the positions, close to the short sides, of the two ends of the lower surface, and the sliding rails 2-19 are embedded in the chutes 2-5, so that the sliding pedal 2-3 can move back and forth on the pedal top cover 2-4 along the direction of the short sides along the direction of the chutes 2.
Wherein, the automatic dust removal and disinfection pedal device comprises four transmission rollers 2-12, a pedal belt 2-6, a transmission roller driving motor 2-15 and a support plate 2-11, the four transmission rollers 2-12 are rotatably and vertically fixed on the wall of the cuboid box body close to one side of a rectangular opening 2-4 of a pedal top cover 2-4 through bearings, wherein two transmission rollers 2-12 have the same height and are respectively positioned under the short sides of two sides of the rectangular opening 2-18, the other two transmission rollers 2-12 have the same height and are positioned under the first two transmission rollers 2-12, the pedal belt 2-6 is a belt with the width more than or equal to the width of the rectangular opening 2-18 of the pedal top cover 2-4 and is connected end to end, and the four transmission rollers 2-12 are wrapped inside the pedal belt 2-6, The inner surface of the belt is contacted and tensioned with the outer surfaces of four transmission rollers 2-12 in a tangent way, the uppermost horizontal surface of the pedal belt 2-6 is lower than the upper surface of the pedal top cover 2-4 and is not contacted with the pedal top cover 2-4, another supporting plate 2-11 is horizontally arranged in the pedal belt 2-6 and is not contacted with the periphery of the pedal belt 2-6 and the transmission rollers 2-12, one end of the supporting plate is fixed on the wall of the cuboid box body close to one side of the rectangular opening 2-18 of the pedal top cover 2-4, the edge of the other end extends to the outside of the pedal belt 2-6 along the horizontal direction and is supported by a pillar fixed at the bottom of the cuboid box body in the vertical direction, one end of the four transmission rollers 2-12 facing the inside of the cuboid box body is fixedly connected with an upright post, the bottom in the cuboid box body and under the pedal belt 2-6 are fixed with pedal ultraviolet lamp 2-7 at intervals, the end of one of the transmission rollers 2-12 under the pedal belt passes through the bearing of the upright post and protrudes to the outside of the outer side of the upright post and is connected with the rotating shaft of the transmission roller driving motor 2-15 fixed on the outer side of the upright post through the belt, and the rotating shaft of the motor is parallel to the shaft of the transmission roller.
The automatic dust removing device is arranged on one side of the short side in the cuboid box body and is opposite to the pedal belt 2-6 in the length direction, and comprises a dust collecting channel inlet 2-13 which is arranged below one short side of a rectangular opening 2-18 of a pedal top cover 2-4 and is close to the outer surface of the pedal belt 2-6, the dust collecting channel inlet 2-13 is in a slit shape, the length of the slit is equal to the width of the pedal belt 2-6, a gap is reserved between the upper side edge of the slit and the pedal belt 2-6, a dust removing brush 2-14 is fixed on the lower side edge of the slit, the dust removing brush 2-14 is in close contact with the pedal belt 2-6, an inclined dust collecting channel 2-10 is connected to the dust collecting channel inlet 2-13 far away from the pedal belt 2-6, a dust collecting fan 2-9 and a dust, And is communicated with a horizontally arranged dust collecting chamber 2-8, the outlet of the dust collecting chamber 2-8 is positioned on the wall of the corresponding side of the rectangular box body, and is provided with a dust collecting chamber outlet door.
Wherein, the sliding pedal 2-3 is provided with a rack 2-17, a long strip-shaped opening 2-1 parallel to the short edge of the pedal top cover 2-4 is arranged on the side surface of the cuboid box body close to the short edge of the cuboid box body close to the pedal top cover 2-4, the rack 2-17 of the sliding pedal 2-3 is positioned under the sliding rail 2-19 and is parallel to the sliding rail 2-19, when the sliding rail 2-19 of the sliding pedal 2-3 is embedded into the sliding groove 2-5 of the pedal top cover 2-4, the rack 2-17 of the sliding pedal 2-3 is positioned inside the cuboid box body, the sliding pedal 2-3 penetrates through the long strip-shaped opening 2-1 on the side wall of the cuboid box body from the outside through a C-shaped structural member and is fixedly connected with the rack 2-17, a sliding pedal driving motor 2-16 is arranged in the box body, the shaft of the sliding pedal driving motor 2-16 is perpendicular to the rack 2-17, the gear at the end part of the shaft is meshed with the rack 2-17, and the motor rotates to drive the rack 2-17 to move, so that the sliding pedal 2-3 moves on the pedal top cover 2-4 along the direction of the sliding chute 2-5.
Wherein, the second pedal 3 slides less pedals 2-3 than the first pedal 2.
The program controller 1-5 is connected with the ultraviolet lamp tube 1-6 of the shoe storage chamber, the ultraviolet lamp tube 1-8-2 of the shoe support, the pressure sensor of the shoe support 1-8-1, the camera 4, the loudspeaker, the pressure sensor at the bottom of the front cushion 1-2 and the rear cushion 1-3, the pressure sensor at the bottom of the first pedal 2 and the second pedal 3, the color-changeable lamp of the door handle, the driving motor 2-15 of the transmission roller, the ultraviolet lamp tube 2-7 of the pedal, the dust-absorbing fan 2-9 and the driving motor 2-16 of the sliding pedal through power lines and signal lines, and the program stored in the program controller 1-5 is used for controlling the operation of electric parts.
The using method comprises the following steps:
the shoe changing and storing device is arranged in the shoe changing area of the laboratory entrance, the first pedal is located at the position just entering the laboratory entrance, the second pedal is located at the position close to the laboratory entrance and leading to the inside of the laboratory, the shoe changing stool divides the laboratory entrance into two functional areas, the first area, namely the shoe taking-off and storing area, namely the first pedal area in front of the shoe changing stool, and the second area, namely the slipper wearing area, namely the second pedal area behind the shoe changing stool.
Firstly, taking off and storing shoes. When the first pedal is in standby, the sliding pedal closes the rectangular opening of the pedal top cover. When a person enters a shoe changing area, shoes worn outdoors are firstly treaded on a sliding pedal of a first pedal, a pressure sensor at the bottom of the first pedal senses pressure, a program controller sends an instruction to a camera to enable the camera to be converted from a standby state to an activated state after obtaining the information, when the person sits on a front cushion, the pressure sensor at the bottom of the front cushion senses the pressure, the program controller drives the camera to start capturing facial images of the person after obtaining the information, the program controller drives a loudspeaker to send a voice prompt of 'please lift feet and take off the shoes', when the person lifts up the shoes, the pressure sensor at the bottom of the first pedal senses the pressure to be eliminated, and the program controller drives a sliding pedal driving motor of the first pedal to rotate after obtaining the information to further drive the sliding pedal to slide for a certain distance along the sliding chute direction so that a rectangular pedal top cover enables a rectangular pedal top cover to slide for a certain distance Exposing the opening and the pedal belt, taking off the shoes, stepping on the pedal belt of the first pedal, squatting down, opening a corresponding shoe storage chamber of which the color-changeable lamp of the door handle on the front shoe cabinet indicates 'empty' of the shoe storage chamber, sleeving the shoes on the shoe support, sensing the pressure by a pressure sensor on the shoe support, driving the color-changeable lamp of the door handle of the shoe storage chamber to change color into a color indicating 'non-empty' of the shoe storage chamber after the program controller obtains the information, simultaneously storing the positions of the shoe storage chambers of the two shoes, closing the door of the shoe storage chamber, sensing the closing and opening state sensing switch on the door of the shoe storage chamber to close and switch on the power supply circuit of the ultraviolet lamp tube of the shoe storage chamber and the ultraviolet lamp tube of the shoe support, obtaining the closing information of the shoe storage chamber and driving the ultraviolet lamp tube of the shoe storage chamber and the ultraviolet lamp tube of the shoe support in the shoe storage chamber to start, and after the set ultraviolet disinfection time is reached, the program controller drives the ultraviolet lamp tube in the shoe storage chamber and the ultraviolet lamp tube in the shoe support to stop emitting light.
And step two, the shoe stool is turned over and the first pedal automatically removes dust and disinfects. After a person finishes a shoe storage program, lifting two legs to turn from the direction of a second pedal plate above the stool surface of the shoe changing stool and sitting on the rear cushion, wherein the pressure sensor at the bottom of the front cushion and the pressure sensor at the bottom of the first pedal plate both feel pressure elimination, the program controller can drive the sliding pedal plate of the first pedal plate to slide along the direction of the chute for a distance to close the rectangular opening of the top cover of the pedal plate after obtaining the information, and simultaneously drive the driving roller of the first pedal plate to drive the driving roller to rotate and further drive the driving roller to rotate and synchronously drive the pedal belt to rotate, the rotation amplitude of the pedal belt is half a circle, just the part of the pedal belt exposed at the rectangular opening of the top cover of the pedal plate is exchanged with the part of the pedal plate, at the moment, the ultraviolet lamp tube of the pedal plate is opened under the control of the program controller, and the part of the pedal belt just treaded, when the set disinfection time is reached, the program controller controls the ultraviolet lamp tube of the pedal plate to be closed, the dust removing brush of the automatic dust removing device passively brushes off dust on the pedal belt while the pedal belt rotates, and the brushed off dust is sucked into the dust collecting cavity through the dust collecting channel by the dust collecting fan which is synchronously started through the dust collecting channel inlet.
And thirdly, automatically dedusting and sterilizing by replacing the slippers and the second pedal. In the second step, when a person turns over the shoe changing stool and sits on the back cushion, firstly the pressure sensor at the bottom of the back cushion senses the pressure, then the foot without wearing shoes falls on the pedal belt of the second pedal plate, the pressure sensor at the bottom of the second pedal plate senses the pressure, the program controller firstly receives the pressure information of the back cushion and the second pedal plate and does not act for the first time, the person squats on the pedal belt of the second pedal plate, the color of the color-changeable lamp of the door handle on the shoe cabinet at the back indicates that a corresponding shoe storage chamber is not empty, the slipper is taken down from the shoe bracket, the pressure sensor on the shoe bracket senses the pressure to be eliminated, the program controller drives the color-changeable lamp of the shoe storage handle to change into the color indicating that the shoe storage chamber is empty after obtaining the information, and simultaneously the timing controller cuts off the circuits of the ultraviolet lamp tube of the shoe storage chamber in the shoe storage chamber and the ultraviolet lamp tube of the shoe bracket, close this storage shoes room door, sit on the back cushion, wear slippers, get up, the foot of wearing slippers falls on the pedal belt of second running-board once more, pressure is sensed once more to the pressure sensor of second running-board bottom, program controller obtains this information once more, still do not make the action, when the people leaves the second running-board and moves towards the laboratory inside, the pressure sensor of second running-board bottom, the pressure sensor of back cushion bottom all feels pressure and eliminates, program controller obtains pressure elimination for the second time and can drive the pedal belt automatic clear dust of second running-board and disinfect when the information that two pressure sensor pressure all eliminated.
The process of using the shoe changing and storing device when a person leaves the laboratory is reverse to the above process, and is described in detail as follows:
firstly, taking off slippers and storing the slippers. When a person wears the slippers and comes out of the laboratory, firstly, the person steps on the second pedal, the pressure sensor at the bottom of the second pedal senses pressure, the program controller does not act when receiving pressure information of the second pedal for the first time, when the person sits on the rear cushion and lifts the feet to take off the slippers, the pressure sensor at the bottom of the rear cushion senses pressure, and the program controller drives the pedal belt of the second pedal to automatically clear dust and sterilize when receiving information that the pressure generated at the bottom of the rear cushion and the pressure of the second pedal is eliminated. When a person takes off the slippers, the person leaves the rear cushion and squats on the pedal belt of the second pedal plate, the color-changeable lamp of the door handle of the shoe cabinet at the rear part indicates that a corresponding shoe storage chamber of the shoe storage chamber is empty is opened, the shoes are sleeved on the shoe support, the pressure sensor on the shoe support senses the pressure, the program controller drives the color-changeable lamp of the door handle of the shoe storage chamber to change the color into the color indicating that the shoe storage chamber is not empty after obtaining the information, the door of the shoe storage chamber is closed, the open-close state inductive switch on the shoe storage chamber door senses the closing of the door and connects the power supply circuit of the ultraviolet lamp tube of the shoe storage chamber and the ultraviolet lamp tube of the shoe bracket, and meanwhile, the program controller also obtains the closing information of the shoe storage chamber door and drives the shoe storage chamber ultraviolet lamp tube and the shoe support ultraviolet lamp tube in the shoe storage chamber to start, and the program controller drives the shoe storage chamber ultraviolet lamp tube and the shoe support ultraviolet lamp tube to stop emitting light after the set ultraviolet disinfection time is reached.
And step two, the shoe changing stool is turned over, and the second pedal plate automatically removes dust and disinfects. When the slippers are stored, the user lifts the two legs to turn from the direction of the first pedal on the stool surface of the shoe changing stool and sits on the front cushion, the pressure sensor at the bottom of the rear cushion and the pressure sensor at the bottom of the second pedal feel pressure relief, and the program controller can drive the pedal belt of the second pedal to automatically clear dust and sterilize after obtaining the information.
And thirdly, taking the shoes, putting on the shoes, leaving the shoes and automatically removing dust and sterilizing the first pedal. When a person turns over the shoe changing stool to sit on the front cushion in the second step, the pressure sensor at the bottom of the front cushion senses pressure, the program controller receives the information and drives the sliding pedal driving motor of the first pedal to rotate so as to further drive the sliding pedal to slide for a certain distance along the sliding groove direction, so that the rectangular opening of the top cover of the pedal and the pedal belt are exposed, the program controller activates the camera to capture facial images of the person and recognize the facial images, the position of the shoe storage chamber for placing shoes when the person enters the laboratory is found from the program controller, the door handle color-changeable lamp of the shoe storage chamber is driven to flash, the loudspeaker is driven to give out a voice prompt of 'please take shoes in X' at the same time, the person squats on the pedal belt of the first pedal, the shoe storage chamber with the flash color-changeable lamp is found, the door handle color-changeable lamp door is opened, the shoes are taken down from the shoe support, and the pressure sensor on the shoe support senses pressure, the color-changeable lamp of the handle of the shoe storage chamber door is driven by the program controller to stop flashing and change color into a color indicating that the shoe storage chamber is empty after the information is obtained, the program controller can cut off a circuit of the ultraviolet lamp tube of the shoe storage chamber in the shoe storage chamber and the ultraviolet lamp tube of the shoe support at the same time, the shoe storage chamber door is closed, the user sits on the front cushion and lifts the foot to wear the shoe, the program controller receives the information that the front cushion generates pressure and the information that the pressure of the first pedal is eliminated for the second time, the sliding pedal can be driven to slide along the sliding groove direction for a distance to enable the rectangular opening of the pedal top cover to be closed, and meanwhile, the pedal belt of the first pedal is driven to automatically clear dust and sterilize. When the person wears the shoes, the person steps on the sliding pedal and leaves the laboratory.
Claims (10)
1. A shoe-changing and storing device suitable for medical and biological ultra-clean laboratory comprises a shoe-storing chamber, the shoe-storing chamber is provided with a shoe-storing chamber door, the top of the shoe-storing chamber is provided with a shoe-storing chamber ultraviolet lamp tube, the rear wall of the shoe-storing chamber is fixed with a shoe-hanging plate, the shoe-hanging plate is provided with two transparent, hollow shoe supports capable of being inserted into shoes, and the shoe supports are internally provided with shoe support ultraviolet lamp tubes, characterized in that the whole device comprises a shoe-changing stool, a first pedal arranged on the ground right in front of the shoe-changing stool, a camera arranged on the wall surface or on the support in front of the first pedal, and a second pedal arranged on the ground right in front of the back of the shoe-changing stool, the shoe-changing stool is composed of two identical cuboid shoe cabinets which are arranged back-to-back and back separately, the tops of the two cuboid shoe cabinets are integrally connected to form a stool surface of the shoe-changing stool, the side of the shoe stool, the shoe storage room is arranged in the shoe cabinet and is provided with a door handle with a color-changing lamp, a door opening and closing state inductive switch is arranged on the shoe storage room door, the inductive switch cuts off a power supply circuit of the ultraviolet lamp tube of the shoe storage room and the ultraviolet lamp tube of the shoe support when the shoe storage room door is opened, and the inductive switch is connected with the power supply circuit of the ultraviolet lamp tube of the shoe storage room and the ultraviolet lamp tube of the shoe support when the shoe storage room door is closed.
2. The device as claimed in claim 1, wherein the shoe cabinet is divided into upper and lower layers in a height direction, each layer is divided into the separated shoe storage chambers with equal distance in a horizontal direction by the partition plate, the rear wall of the shoe storage chamber is provided with the shoe storage chamber exhaust ports, each shoe storage chamber exhaust port is communicated with the main pipe arranged in the gap between the two shoe cabinets through branch pipes, one end of the main pipe is closed, the other end of the main pipe is open to the outside of the shoe changing stool, and the upper end surface of the head of the shoe support is provided with a pressure sensor for sensing whether shoes are placed on the shoe support and transmitting the information to the program controller.
3. The device as claimed in claim 1, wherein the first pedal is a rectangular box, and comprises a pedal top cover with a rectangular opening covering the top of the rectangular box, a sliding pedal located above the pedal top cover and capable of sliding along the short side direction of the pedal top cover, an automatic dust removing and disinfecting pedal device installed under the rectangular opening of the pedal top cover, an ultraviolet lamp tube installed under the automatic dust removing and disinfecting pedal device, and an automatic dust removing device installed in the rectangular box and located at one side of the short side.
4. The device as claimed in claim 3, wherein the top side of the foot pedal top cover is provided with a sliding slot parallel to the short sides near the short sides, the rectangular opening is near one side of the long side of the foot pedal top cover and the long side direction of the rectangular opening is consistent with the long side direction of the foot pedal top cover, and the width of the rectangular opening is less than or equal to half of the width of the foot pedal top cover.
5. The device as claimed in claim 3, wherein the length of the sliding pedal is the same as the length of the pedal top cover, the width of the sliding pedal is larger than the width of the rectangular opening of the pedal top cover, the sliding rails are provided at the two ends of the lower surface near the short edges and are matched with the sliding grooves of the pedal top cover, and the sliding rails are embedded in the sliding grooves, so that the sliding pedal can move back and forth on the pedal top cover along the direction of the short edges along the direction of the sliding grooves.
6. The device as claimed in claim 3, wherein the automatic dust-removing and sterilizing pedal device comprises four driving rollers, a pedal belt, a driving roller driving motor, and a supporting plate, wherein the four driving rollers are rotatably and vertically fixed on the wall of the rectangular box body close to one side of the rectangular opening of the pedal top cover through bearings, two driving rollers have the same height and are respectively positioned under the short sides at two sides of the rectangular opening, the other two driving rollers have the same height and are positioned under the first two driving rollers, the pedal belt is a belt which has a width greater than or equal to the width of the rectangular opening of the pedal top cover and is connected end to end, the pedal belt wraps the four driving rollers inside, and the inner surface of the belt is in tangential contact with and tensioned with the outer surfaces of the four driving rollers, the uppermost horizontal surface of the pedal belt is lower than the upper surface of the pedal plate top cover and is not contacted with the pedal plate top cover, another supporting plate is horizontally arranged in the pedal belt and is not contacted with the periphery of the pedal belt and the transmission rollers, one end of the supporting plate is fixed on the wall of the cuboid box body close to one side of the rectangular opening of the pedal plate top cover, the edge of the other end of the supporting plate extends to the outside of the pedal belt along the horizontal direction and is supported by a pillar fixed in the vertical direction of the bottom of the cuboid box body, four transmission rollers towards one end of the cuboid box body are rotatably and fixedly connected with a stand column which is vertically fixed at the bottom of the box body through a bearing, pedal plate ultraviolet lamp tubes are fixed at intervals at the bottom in the cuboid box body and under the pedal belt, one end of the transmission rollers positioned at the lower side penetrates through the bearing of the stand column to protrude to the, the rotating shaft of the motor is parallel to the shaft of the transmission roller.
7. The device for changing and storing shoes suitable for super clean laboratory in medicine and biology as claimed in claim 3, wherein said automatic dust removing device is installed at one side of short side in the rectangular box body and opposite to the pedal belt in length direction, comprising a dust suction channel inlet located at a position close to the outer surface of the pedal belt and under one short side of the rectangular opening of the pedal top cover, said dust suction channel inlet is slit-shaped, the slit length is equal to the width of the pedal belt, there is a gap between the upper side edge of the slit and the pedal belt, a dust removing brush is fixed at the lower side edge of the slit and is in close contact with the pedal belt, the dust suction channel inlet is connected with a dust suction channel inclining downwards in the direction away from the pedal belt, a dust suction fan is arranged in the lower end of the dust suction channel and is connected with a dust collecting chamber horizontally arranged, the outlet of the dust collecting chamber is located on the wall of the corresponding, and is provided with a dust collecting cavity outlet door.
8. The device for changing and storing shoes in medical and biological ultra-clean laboratory according to claim 3, it is characterized in that the sliding pedal is provided with a rack, a long strip-shaped opening parallel to the short edge of the pedal top cover is arranged on the side surface of the cuboid box body close to the short edge of the cuboid box body close to the pedal top cover, the rack of the sliding pedal is positioned under a sliding rail of the sliding pedal and is parallel to the sliding rail, when the sliding rail of the sliding pedal is embedded into a sliding chute of the pedal top cover, the rack of the sliding pedal is positioned inside the cuboid-shaped box, the sliding pedal penetrates through a long-strip-shaped opening in the side wall of the cuboid-shaped box from the outside through a C-shaped structural part and penetrates into the box to be fixedly connected with the rack, a sliding pedal driving motor is arranged inside the box, a motor shaft of the sliding pedal driving motor is perpendicular to the rack, a gear at the end part of the shaft of the sliding pedal driving motor is meshed with the rack, and the motor rotates to drive the rack to move so that the sliding pedal moves on a pedal top cover along the sliding groove direction.
9. The apparatus for changing and storing shoes suitable for medical and biological ultra-clean laboratories as claimed in claim 1, wherein said second pedal has fewer sliding pedals than said first pedal.
10. The device as claimed in claim 1, wherein the program controller is connected to the ultraviolet lamp tube of the shoe storage chamber, the ultraviolet lamp tube of the shoe holder, the pressure sensor of the shoe holder, the camera, the speaker, the pressure sensor at the bottom of the front and rear cushions, the pressure sensor at the bottom of the first and second pedals, the color-changeable lamp of the door handle, the driving motor of the driving roller, the ultraviolet lamp tube of the pedal, the dust-collecting fan, and the driving motor of the sliding pedal through the power and signal lines, and controls the operation of the electric components through the program stored in the program controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080040.XU CN209899321U (en) | 2019-01-18 | 2019-01-18 | Shoes changing and storing device suitable for medical and biological ultra-clean laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080040.XU CN209899321U (en) | 2019-01-18 | 2019-01-18 | Shoes changing and storing device suitable for medical and biological ultra-clean laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209899321U true CN209899321U (en) | 2020-01-07 |
Family
ID=69030825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080040.XU Active CN209899321U (en) | 2019-01-18 | 2019-01-18 | Shoes changing and storing device suitable for medical and biological ultra-clean laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209899321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137302A (en) * | 2020-09-21 | 2020-12-29 | 江西团团圆家具有限公司 | Shoe cabinet with cleaning function |
| WO2021237596A1 (en) * | 2020-05-28 | 2021-12-02 | 谢柏玲 | Slipper distributing apparatus |
-
2019
- 2019-01-18 CN CN201920080040.XU patent/CN209899321U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021237596A1 (en) * | 2020-05-28 | 2021-12-02 | 谢柏玲 | Slipper distributing apparatus |
| CN112137302A (en) * | 2020-09-21 | 2020-12-29 | 江西团团圆家具有限公司 | Shoe cabinet with cleaning function |
| CN112137302B (en) * | 2020-09-21 | 2022-02-01 | 江西团团圆家具有限公司 | Shoe cabinet with cleaning function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109330215B (en) | Multifunctional intelligent home shoe cabinet and use method | |
| CN209899321U (en) | Shoes changing and storing device suitable for medical and biological ultra-clean laboratory | |
| KR101021262B1 (en) | Apparatus for sterilizing a book | |
| KR101017596B1 (en) | Drying and sterilizing machine for cups be improved door opening structure | |
| CN109512367A (en) | It is a kind of to change shoes and storage footwear apparatus suitable for medicine and biology ultra-clean laboratory | |
| CN110960712A (en) | Medical physical examination nursing disinfection device | |
| CN109131470B (en) | Shopping cart and control method thereof | |
| KR102435544B1 (en) | House for Animal | |
| CN111035460A (en) | Multifunctional hand brushing machine for cleaning and disinfecting hands | |
| CN212118662U (en) | Medical instrument storage device | |
| CN214318699U (en) | Medical gastroenterology digestive endoscopy degassing unit | |
| CN214596580U (en) | Dirty clothing and bedding collection disinfect box of intelligent recognition function | |
| CN206390828U (en) | A kind of LED UV toothpaste racks of achievable toilet article sterilizing function | |
| CN108813987A (en) | A kind of intelligent deodorizing Dehumidifying shoes box | |
| CN111956946B (en) | Degassing unit for blood sampling vehicle | |
| CN210471454U (en) | Cabinet is placed to domestic shoes | |
| CN211675874U (en) | Clinical treatment device of dermatology | |
| CN114129272A (en) | Surgical equipment storing compartment for oncology department | |
| CN210020457U (en) | Tableware disinfecting equipment | |
| JP3149268U (en) | Automatic chopstick feeder | |
| CN111685472A (en) | Cleaning and disinfecting device and method for medical shaver | |
| CN201921152U (en) | Automatic sterilizing device for inpatient area | |
| CN114869648B (en) | Medical medicine changing cart | |
| CN201160986Y (en) | Mobile optical wave apparatus for sterilization | |
| CN211985741U (en) | Multifunctional hand brushing machine for cleaning and disinfecting hands |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191231 Address after: 030031 North Side of Area A, 5th Floor, Building 4, Business Incubation Base, 18 Longsheng Street, Tanghuai Garden, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Shanxi Junnuo Kangyuan Biotechnology Co., Ltd Address before: 030031 North Side of Area A, 5th Floor, Building 4, Business Incubation Base, 18 Longsheng Street, Tanghuai Garden, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Shanxi Zhengyi Biology Technology Co., Ltd. |