CN111472637A - Foot-touch type automatic opening and closing toilet door - Google Patents
Foot-touch type automatic opening and closing toilet door Download PDFInfo
- Publication number
- CN111472637A CN111472637A CN202010313345.8A CN202010313345A CN111472637A CN 111472637 A CN111472637 A CN 111472637A CN 202010313345 A CN202010313345 A CN 202010313345A CN 111472637 A CN111472637 A CN 111472637A
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- China
- Prior art keywords
- opening
- closing
- door
- foot
- starting
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/79—Power-operated mechanisms for wings with automatic actuation using time control
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Abstract
A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate, a starting device started by feet, a control structure and an electric opening and closing structure for realizing opening and closing of the door plate, wherein the control structure is connected with the starting device and the opening and closing structure; the control structure transmits a received starting command of the starting device to the opening and closing structure to realize the opening and closing control of the door; the control structure receives a starting command and sends a command of opening and closing to the opening and closing structure, and the opening and closing are carried out at an interval of 3-5 seconds after the opening is finished; the starting device and the control structure are arranged at the bottom of the door panel or on the ground below the door panel; the starting devices are respectively provided with one or one starting device which can realize the communication between the inside and the outside of the door and can send starting commands; the foot-operated switch is started, and the control structure controls the interval opening and closing, so that the whole process is free from manual operation, and the operation is simple and convenient.
Description
Technical Field
The invention belongs to the technical field of instruments for hospitals, particularly relates to the technical field of toilets for hospitals, and particularly relates to a foot-touch type automatically-opened and closed toilet door.
Background
At present, public toilet doors in public places, particularly hospitals are opened and closed in a manner of being pushed and pulled by hands or bodies, a carrier susceptible to germs often keeps viruses or bacteria on the toilet door or a door handle along with actions of coughing or sneezing when the toilet door is opened and closed, the next toilet can contact the viruses or the bacteria due to the fact that the next toilet contacts the door or the door handle when the next toilet is in use, the transmission risk of the viruses or the bacteria is greatly increased, patients and family members going to the hospitals can be easily infected when the toilets are in use, and the risks of the infection in use are obviously higher when the hospitals are places where the patients are concentrated.
Therefore, how to effectively avoid the contact and the transmission of viruses and bacteria during the toilet use is an urgent technical problem to be solved, and how to carry out the toilet use without contacting the toilet door is an effective way for solving the technical problem by designing the toilet door capable of being automatically opened and closed.
The invention provides a hospital toilet door control device capable of being automatically opened and closed, aiming at the problem that a hospital toilet door has a risk of bacteria and virus contact and transmission.
Disclosure of Invention
The aim is to overcome the problem that the hospital bathroom door has the risk of the contact and transmission of bacteria and viruses.
The invention provides a foot-touch type automatic opening and closing toilet door, which comprises: the door comprises a door plate, a starting device started by feet, a control structure and an electric opening and closing structure for realizing opening and closing of the door plate, and is characterized in that the control structure is connected with the starting device and the opening and closing structure; the control structure transmits a received starting command of the starting device to the opening and closing structure to realize the opening and closing control of the door; the control structure receives a starting command and sends a command of opening and closing to the opening and closing structure, and the opening and closing are carried out at an interval of 3-5 seconds after the opening is finished; the starting device and the control structure are arranged at the bottom of the door panel or on the ground below the door panel; the starting devices are respectively provided with one or one starting device which can realize the communication between the inside and the outside of the door and can send starting commands; the opening and closing structure is arranged between the door plate and the toilet plate or the wall; the direct current or alternating current power supply is arranged as a control structure, and the starting device and the opening and closing structure provide power. The starting device is connected with the opening and closing structure through the control structure, and a starting instruction of the control structure realizes that an opening and closing command with an interval of several seconds is sent to the opening and closing structure, so that a user can execute a door closing action after entering the door after the door is effectively opened, and the starting devices are arranged inside and outside the door, so that the door can be effectively opened and closed automatically, and the user can be ensured to safely enter and exit the door inside and outside the door; the whole process is free from manual operation, and the operation is simple and convenient.
And furthermore, the control structure comprises a delay relay, and after the control structure sends an opening instruction to the opening and closing structure to open the door, the control structure sends a closing instruction to the opening and closing structure to close the door after delaying for 3-5 seconds through the delay relay.
Further, the starting means comprises: the starting switch is controlled by the foot control structure, the foot control structure is reset after the starting switch is controlled to send a starting command each time, and the starting switch is reset after the starting command is sent once; the starting switch is connected with the control structure and transmits the opening and closing command to the opening and closing structure through the control structure. The arrangement of the foot control structure can ensure that a user can open and close the toilet door by feet, thereby ensuring the use safety.
Furthermore, the starting device also comprises a bottom plate fixed to the door plate or the ground, a starting switch is arranged on the bottom plate, the first end of the starting switch is fixed to the bottom, the second end of the starting switch is connected with the foot control structure, and the starting switch is turned on through the foot pressing foot control structure.
Further, the starting device and the control structure are arranged at the bottom of the door panel.
Furthermore, the foot control structure is a foot touch panel which can realize the starting of the starting device by pressing down the foot plate or pressing the front of the foot.
Furthermore, the first end of foot touch panel sets up the pivot, stretches out the backup pad that sets up the pivot hole on the bottom plate, and foot touch panel second end bottom or the position that the bottom corresponds foot touch panel second end set up a spring structure, and the starting switch setting can effectively be realized through presser foot touch panel down through this kind of mode inside the spring, realizes the control to starting switch.
Or, the two ends of the foot touch plate and the two ends of the bottom plate are correspondingly provided with spring structures, the starting switch is arranged on the middle line of the bottom plate, and the preferred starting switch is arranged in the center of the bottom plate. Furthermore, the bottom plate both sides set up the vertical plate, set up on every vertical plate to be no less than 2 both ends vertical channel that do not run through, and the corresponding position stretches out the small projection that stretches into vertical channel on the foot touch panel. Through the arrangement of the vertical channel and the small protrusions, the position of the foot touch plate can be limited, and the stability of the structure of the starting device is guaranteed.
Further, two starting devices are independently arranged, or the two starting devices are connected through a connecting transverse plate of the connecting bottom plate. Furthermore, set up the set screw bottom connecting the diaphragm, through the screw structure with starting drive fix to the door plant on, perhaps realize through other arbitrary modes that can fix the starting drive to the door plant.
Furthermore, the door plate is arranged on the wall of the toilet through hinges, 1-2 opening and closing structures are arranged above or/and below the door plate, and the two structures are more convenient to rotate.
Further, the opening and closing structure comprises a rotating motor fixedly arranged on the hinge side of the door panel or a wall or a plate close to the hinge side, a rotating gear rotating along with the motor on the rotating motor, and a fixed gear meshed with the rotating gear and fixedly arranged on the hinge side of the wall or the plate or the door panel close to the hinge side. The opening command is transmitted to the control structure through the opening device, and the control structure controls the forward rotation and the reverse rotation of the rotating motor to achieve the purpose that the rotating gear rotates towards different directions, so that the door is opened and closed.
Further, set up the fixed chamber of rotating electrical machines on the door plant, can effectively set up the rotating electrical machines to the door plant through setting up fixed chamber to be connected with the near fixed gear of door plant.
Or the opening and closing structure comprises an inclined electric hydraulic telescopic rod arranged at the transverse middle part of the door panel, a first connecting ring capable of being closed and arranged at the first end of the electric hydraulic telescopic rod, and a second connecting ring which is arranged on the door panel and is perpendicular to the wall or the plate of the door panel and connected with the first connecting ring when the door is closed, wherein a bearing plate for placing the electric hydraulic telescopic rod is arranged on the door panel and comprises a vertical section and a horizontal section, a third connecting ring is arranged on the vertical section, and a fourth connecting ring connected with the third connecting ring is arranged at the second end of the electric hydraulic telescopic rod; the connecting ring I and the connecting ring II can move mutually, and the connecting ring III and the connecting ring IV can move mutually; the electric hydraulic telescopic rod is placed at the horizontal section. After the instruction of opening is transmitted through the control structure, the electric hydraulic telescopic rod extends to realize the opening of the door, and after a few seconds, the electric hydraulic telescopic rod is shortened and the door is closed after the instruction of closing is transmitted through the control structure.
Further, the horizontal segment sets up in the breach inslot of door plant, and the horizontal segment passes through the fixed connection of vertical fixation board realization and door plant, and breach groove cross horizontal segment length is long, and this kind sets up to provide enough space for the angle change when electric hydraulic telescopic handle is flexible.
Further, still set up the suggestion structure whether someone on the door plant, suggestion structure and control structure are connected, and when control structure received the start command that starting drive sent outdoors, control structure control suggestion structure shows someone, and when control structure received the start command that indoor starting drive sent, control structure control suggestion structure shows nobody, and this kind of setting realizes having nobody's suggestion when realizing automatic switch door.
Further, control structure sets up in the door plant middle part, and sets up the safety cover in the control structure outside, prevents the destruction to control structure.
Furthermore, a wire guide groove is arranged on the door panel to arrange wires, and all the structures are connected together through the wires.
Through the contactless lavatory of realization that this technical scheme can be fine, the risk that the bacterium virus that probably takes place when furthest reduces like the lavatory spreads, and can prevent unexpected break-in because of having set up someone unmanned suggestion structure, and because set up the structure that opens and shuts that must borrow the circuit and just can open, can effectively avoid external force to push away the door, can not disturbed by people when guaranteeing like the lavatory.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the opening and closing structure with a rotating motor of the present invention;
FIG. 2 is a schematic view of an opening and closing structure of an embodiment of the opening and closing structure with a rotating motor according to the present invention;
FIG. 3 is a schematic cross-sectional view of an opening and closing structure with a rotating motor according to an embodiment of the opening and closing structure of the present invention;
FIG. 4 is a schematic view of the bottom surface of the opening and closing structure with a rotating motor according to the embodiment of the opening and closing structure of the present invention;
FIG. 5 is a schematic view of the overall structure of an embodiment of the opening and closing structure with an electric hydraulic telescopic rod of the present invention;
FIG. 6 is an enlarged top view of the opening and closing structure with an electro-hydraulic telescoping rod of the embodiment of the opening and closing structure of the present invention;
FIG. 7 is an enlarged view of the underside of the open-close structure with an electro-hydraulic telescopic rod of the embodiment of the open-close structure of the present invention;
FIG. 8 is a schematic structural diagram of a dual-side actuating device according to the present invention;
FIG. 9 is a schematic structural view of the dual-side actuating apparatus of the present invention with one of the foot touch panels removed;
FIG. 10 is a schematic view of a foot touch panel according to the present invention.
In the figure, 1, a door panel; 2. starting the device; 21. a foot touch panel; 22. starting a switch; 23. a base plate; 24. a spring structure; 25. a vertical plate; 26. a vertical channel; 27. small protrusions are formed; 28. connecting the transverse plates; 3. a control structure; 4. an opening and closing structure; 411. a rotating electric machine; 412. a rotating gear; 413. fixing a gear; 414. a fixed cavity; 421. an electric hydraulic telescopic rod; 422. a connecting ring I; 423. a connecting ring II; 424. a vertical section; 425. a horizontal segment; 426. a connecting ring III; 427. a connecting ring IV; 428. a notch groove; 5. a prompt structure; 6. and (5) vertically fixing the plate.
Detailed Description
The invention aims to protect a device, wherein a control structure, an opening and closing structure, a starting structure and a prompting structure are connected through a lead. Since the manner in which the wires connect the circuits is well known in the art, no specific reference is given in the drawings.
Embodiment 1A foot-touch type automatically opening and closing toilet door
A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate 1, a starting device 2 started by feet, a control structure 3 and an electric opening and closing structure 4 for realizing opening and closing of the door plate 1, wherein the control structure 3 is connected with the starting device 2 and the opening and closing structure 4; the control structure 3 transmits the received starting command of the starting device 2 to the opening and closing structure 4 to realize the opening and closing control of the door; the control structure 3 receives a starting command and sends a command of opening and closing to the opening and closing structure 4, and the opening and closing actions are carried out at an interval of 3-5 seconds after the opening and closing actions are finished; the starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1 or on the ground below the door panel 1; the starting devices 2 are respectively arranged inside and outside the door; the two actuating devices 2 are provided separately. The opening and closing structure 4 is arranged between the door panel 1 and a toilet plate or wall; the control structure 3, the starting device 2 and the opening and closing structure 4 are arranged to provide a direct current or alternating current power supply for power. The starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1. The starting device 2 is connected with the opening and closing structure 4 through the control structure 3, and a starting instruction of the control structure 3 realizes that an opening and closing command with an interval of several seconds is sent to the opening and closing structure 4, so that the door closing action is executed after a user enters the door after the door is effectively opened, and the self-opening and self-closing of the door can be effectively ensured and the safe access of the user inside and outside the door can be ensured because the starting devices 2 are arranged inside and outside the door; the whole process is free from manual operation, and the operation is simple and convenient.
The control structure 3 comprises a delay relay, and after the control structure 3 sends an opening instruction to the opening and closing structure 4 to open and close the door, the delay relay delays for 3-5 seconds, and then the control structure 3 sends a closing instruction to the opening and closing structure 4 to close the door.
The starting apparatus 2 includes: the door comprises a bottom plate 23 fixed on the door panel 1 or the ground, a foot touch plate 21 and a starting switch 22, wherein the starting switch 22 is composed of the foot touch plate 21, the foot touch plate 21 is a foot control structure which returns after controlling the starting switch 22 to send a starting command every time, and the starting switch 22 is the starting switch 22 which returns after sending the starting command; the actuating switch 22 is connected to the control structure 3 and transmits the opening and closing command to the opening and closing structure 4 through the control structure 3. The bottom plate 23 is provided with a starting switch 22, a first end of the starting switch 22 is fixed on the bottom, a second end of the starting switch 22 is connected with the foot control structure, and the starting switch 22 is turned on through the foot control structure.
The foot control structure is a foot touch plate 21 pressed down by a foot plate. The first end of foot touch panel 21 sets up the pivot, stretches out the backup pad that sets up the pivot hole on the bottom plate 23, and foot touch panel 21 second end bottom or the position that the bottom corresponds foot touch panel 21 second end set up a spring structure 24, and starting switch 22 sets up inside the spring, can effectively realize through this kind of mode under presser foot touch panel 21, the realization is to starting switch 22's control. Door plant 1 sets up to the wall in bathroom through the hinge on, sets up 1 structure 4 that opens and shuts above door plant 1.
The opening and closing structure 4 comprises a rotating motor 411 fixedly arranged on the hinge side of the door panel 1 or a wall or a plate near the hinge side, a rotating gear 412 rotating along with the rotating motor 411, and a fixed gear 413 fixedly arranged on the wall or the plate near the hinge side or the door panel 1 and meshed with the rotating gear 412. The opening device transmits an opening command to the control structure 3, and the control structure 3 controls the rotating motor 411 to rotate forward and backward to rotate the rotating gear 412 in different directions, so as to open and close the door. The door panel 1 is provided with a fixed cavity 414 of the rotating motor 411, and the rotating motor 411 can be effectively arranged on the door panel 1 by arranging the fixed cavity 414 and is connected with the fixed gear 413 near the door panel 1. The fixing cavity 414 is fixed on the door panel 1 through the vertical fixing plate 6, and the effect of fixing the fixing cavity 414 on the door panel 1 can be well realized through the arrangement of the vertical fixing plate 6.
Embodiment 2 a foot-touch type automatically opened and closed toilet door
A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate 1, a starting device 2 started by feet, a control structure 3 and an electric opening and closing structure 4 for realizing opening and closing of the door plate 1, wherein the control structure 3 is connected with the starting device 2 and the opening and closing structure 4; the control structure 3 transmits the received starting command of the starting device 2 to the opening and closing structure 4 to realize the opening and closing control of the door; the control structure 3 receives a starting command and sends a command of opening and closing to the opening and closing structure 4, and the opening and closing actions are carried out at an interval of 3-5 seconds after the opening and closing actions are finished; the starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1 or on the ground below the door panel 1; the starting devices 2 are respectively arranged inside and outside the door; the opening and closing structure 4 is arranged between the door panel 1 and a toilet plate or wall; the control structure 3, the starting device 2 and the opening and closing structure 4 are arranged to provide a direct current or alternating current power supply for power. The starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1. The starting device 2 is connected with the opening and closing structure 4 through the control structure 3, and a starting instruction of the control structure 3 realizes that an opening and closing command with an interval of several seconds is sent to the opening and closing structure 4, so that the door closing action is executed after a user enters the door after the door is effectively opened, and the self-opening and self-closing of the door can be effectively ensured and the safe access of the user inside and outside the door can be ensured because the starting devices 2 are arranged inside and outside the door; the whole process is free from manual operation, and the operation is simple and convenient.
The control structure 3 comprises a delay relay, and after the control structure 3 sends an opening instruction to the opening and closing structure 4 to open and close the door, the delay relay delays for 3-5 seconds, and then the control structure 3 sends a closing instruction to the opening and closing structure 4 to close the door.
The starting apparatus 2 includes: the door comprises a bottom plate 23 fixed on the door panel 1 or the ground, a foot touch plate 21 and a starting switch 22, wherein the starting switch 22 is composed of the foot touch plate 21, the foot touch plate 21 is a foot control structure which returns after controlling the starting switch 22 to send a starting command every time, and the starting switch 22 is the starting switch 22 which returns after sending the starting command; the actuating switch 22 is connected to the control structure 3 and transmits the opening and closing command to the opening and closing structure 4 through the control structure 3. The bottom plate 23 is provided with a starting switch 22, a first end of the starting switch 22 is fixed on the bottom, a second end of the starting switch 22 is connected with the foot control structure, and the starting switch 22 is turned on through the foot control structure. The foot control structure is a foot touch plate 21 pressed down by a foot plate. The foot control structure is a foot touch panel 21 for realizing the starting of the starting device 2 through foot front touch pressure. Spring structures 24 are correspondingly arranged at two ends of the foot touch plate 21 and two ends of the bottom plate 23, and the starting switch 22 is arranged on a center line of the bottom plate 23, wherein the starting switch 22 is preferably arranged at the center of the bottom plate 23. The two sides of the bottom plate 23 are provided with vertical plates 25, each vertical plate 25 is provided with at least 2 vertical channels 26 with two ends not penetrating, and the corresponding positions on the foot touch plate 21 extend out of small protrusions 27 extending into the vertical channels 26. Through the arrangement of the vertical channel 26 and the small protrusion 27, the position of the foot touch plate 21 can be defined, and the structural stability of the starting device 2 is ensured. The two actuating devices 2 are connected by a connecting cross plate 28 of the connecting base plate 23. The bottom of the connecting cross plate 28 is provided with a fixing screw, and the starting device 2 is fixed on the door panel 1 through a screw structure. Door plant 1 sets up to the wall in bathroom through the hinge on, sets up 1 structure 4 that opens and shuts above door plant 1.
The opening and closing structure 4 comprises a rotating motor 411 fixedly arranged on the hinge side of the door panel 1 or a wall or a plate near the hinge side, a rotating gear 412 rotating along with the rotating motor 411, and a fixed gear 413 fixedly arranged on the wall or the plate near the hinge side or the door panel 1 and meshed with the rotating gear 412. The opening device transmits an opening command to the control structure 3, and the control structure 3 controls the rotating motor 411 to rotate forward and backward to rotate the rotating gear 412 in different directions, so as to open and close the door. The door panel 1 is provided with a fixed cavity 414 of the rotating motor 411, and the rotating motor 411 can be effectively arranged on the door panel 1 by arranging the fixed cavity 414 and is connected with the fixed gear 413 near the door panel 1. The fixing cavity 414 is fixed on the door panel 1 through the vertical fixing plate 6, and the effect of fixing the fixing cavity 414 on the door panel 1 can be well realized through the arrangement of the vertical fixing plate 6.
Embodiment 3A foot-touch type automatically opened and closed toilet door
A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate 1, a starting device 2 started by feet, a control structure 3 and an electric opening and closing structure 4 for realizing opening and closing of the door plate 1, wherein the control structure 3 is connected with the starting device 2 and the opening and closing structure 4; the control structure 3 transmits the received starting command of the starting device 2 to the opening and closing structure 4 to realize the opening and closing control of the door; the control structure 3 receives a starting command and sends a command of opening and closing to the opening and closing structure 4, and the opening and closing actions are carried out at an interval of 3-5 seconds after the opening and closing actions are finished; the starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1 or on the ground below the door panel 1; the starting devices 2 are respectively arranged inside and outside the door; the opening and closing structure 4 is arranged between the door panel 1 and a toilet plate or wall; the control structure 3, the starting device 2 and the opening and closing structure 4 are arranged to provide a direct current or alternating current power supply for power. The starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1. The starting device 2 is connected with the opening and closing structure 4 through the control structure 3, and a starting instruction of the control structure 3 realizes that an opening and closing command with an interval of several seconds is sent to the opening and closing structure 4, so that the door closing action is executed after a user enters the door after the door is effectively opened, and the self-opening and self-closing of the door can be effectively ensured and the safe access of the user inside and outside the door can be ensured because the starting devices 2 are arranged inside and outside the door; the whole process is free from manual operation, and the operation is simple and convenient.
The control structure 3 comprises a delay relay, and after the control structure 3 sends an opening instruction to the opening and closing structure 4 to open and close the door, the delay relay delays for 3-5 seconds, and then the control structure 3 sends a closing instruction to the opening and closing structure 4 to close the door.
The starting apparatus 2 includes: the door comprises a bottom plate 23 fixed on the door panel 1 or the ground, a foot touch plate 21 and a starting switch 22, wherein the starting switch 22 is composed of the foot touch plate 21, the foot touch plate 21 is a foot control structure which returns after controlling the starting switch 22 to send a starting command every time, and the starting switch 22 is the starting switch 22 which returns after sending the starting command; the actuating switch 22 is connected to the control structure 3 and transmits the opening and closing command to the opening and closing structure 4 through the control structure 3. The bottom plate 23 is provided with a starting switch 22, a first end of the starting switch 22 is fixed on the bottom, a second end of the starting switch 22 is connected with the foot control structure, and the starting switch 22 is turned on through the foot control structure.
The foot control structure is a foot touch plate 21 pressed down by a foot plate. The foot control structure is a foot touch panel 21 for realizing the starting of the starting device 2 through foot front touch pressure. Spring structures 24 are correspondingly arranged at two ends of the foot touch plate 21 and two ends of the bottom plate 23, and the starting switch 22 is arranged on a center line of the bottom plate 23, wherein the starting switch 22 is preferably arranged at the center of the bottom plate 23. The two sides of the bottom plate 23 are provided with vertical plates 25, each vertical plate 25 is provided with at least 2 vertical channels 26 with two ends not penetrating, and the corresponding positions on the foot touch plate 21 extend out of small protrusions 27 extending into the vertical channels 26. Through the arrangement of the vertical channel 26 and the small protrusion 27, the position of the foot touch plate 21 can be defined, and the structural stability of the starting device 2 is ensured.
Two actuating devices 2 are provided separately or two actuating devices 2 are connected by a connecting cross plate 28 of the connecting base plate 23. The bottom of the connecting cross plate 28 is provided with a fixing screw, and the starting device 2 is fixed on the door panel 1 through a screw structure. Door plant 1 sets up to the wall in bathroom through the hinge on, sets up 1 structure 4 that opens and shuts above door plant 1.
The opening and closing structure 4 comprises an oblique electric hydraulic telescopic rod 421 arranged at the transverse middle part of the door panel 1, a first connecting ring 422 which can be closed and is arranged at the first end of the electric hydraulic telescopic rod 421, a second connecting ring 423 which is arranged on the wall or the plate vertical to the door panel 1 and is connected with the first connecting ring 422 when the door is closed, a receiving plate for placing the electric hydraulic telescopic rod 421 and is arranged on the door panel 1, wherein the receiving plate comprises a vertical section 424 and a horizontal section 425, a third connecting ring 426 is arranged on the vertical section 424, and a fourth connecting ring 427 connected with the third connecting ring 426 is arranged at the second end of the electric hydraulic telescopic rod 421; the first connecting ring 422 and the second connecting ring 423 are movable with each other, and the third connecting ring 426 and the fourth connecting ring 427 are movable with each other; the horizontal section 425 houses the electro-hydraulic telescoping rod 421. After the control structure 3 transmits the opening instruction, the electric hydraulic telescopic rod 421 extends to open the door, and after a few seconds, the control structure 3 transmits the closing instruction, the electric hydraulic telescopic rod 421 is shortened, and the door is closed. The horizontal section 425 is arranged in the notch groove 428 of the door panel 1, the horizontal section 425 is fixedly connected with the door panel 1 through the vertical fixing plate 6, the length of the notch groove 428 is longer than that of the horizontal section 425, and the arrangement provides enough space for the angle change when the electric hydraulic telescopic rod 421 extends and retracts.
Embodiment 4A foot-touch type automatically opened and closed toilet door
A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate 1, a starting device 2 started by feet, a control structure 3 and an electric opening and closing structure 4 for realizing opening and closing of the door plate 1, wherein the control structure 3 is connected with the starting device 2 and the opening and closing structure 4; the control structure 3 transmits the received starting command of the starting device 2 to the opening and closing structure 4 to realize the opening and closing control of the door; the control structure 3 receives a starting command and sends a command of opening and closing to the opening and closing structure 4, and the opening and closing actions are carried out at an interval of 3-5 seconds after the opening and closing actions are finished; the starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1 or on the ground below the door panel 1; the starting devices 2 are respectively arranged inside and outside the door; the opening and closing structure 4 is arranged between the door panel 1 and a toilet plate or wall; the control structure 3, the starting device 2 and the opening and closing structure 4 are arranged to provide a direct current or alternating current power supply for power. The starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1. The starting device 2 is connected with the opening and closing structure 4 through the control structure 3, and a starting instruction of the control structure 3 realizes that an opening and closing command with an interval of several seconds is sent to the opening and closing structure 4, so that the door closing action is executed after a user enters the door after the door is effectively opened, and the self-opening and self-closing of the door can be effectively ensured and the safe access of the user inside and outside the door can be ensured because the starting devices 2 are arranged inside and outside the door; the whole process is free from manual operation, and the operation is simple and convenient.
The control structure 3 comprises a delay relay, and after the control structure 3 sends an opening instruction to the opening and closing structure 4 to open and close the door, the delay relay delays for 3-5 seconds, and then the control structure 3 sends a closing instruction to the opening and closing structure 4 to close the door.
The starting apparatus 2 includes: the door comprises a bottom plate 23 fixed on the door panel 1 or the ground, a foot touch plate 21 and a starting switch 22, wherein the starting switch 22 is composed of the foot touch plate 21, the foot touch plate 21 is a foot control structure which returns after controlling the starting switch 22 to send a starting command every time, and the starting switch 22 is the starting switch 22 which returns after sending the starting command; the actuating switch 22 is connected to the control structure 3 and transmits the opening and closing command to the opening and closing structure 4 through the control structure 3. The bottom plate 23 is provided with a starting switch 22, a first end of the starting switch 22 is fixed on the bottom, a second end of the starting switch 22 is connected with the foot control structure, and the starting switch 22 is turned on through the foot control structure. The foot control structure is a foot touch panel 21 for realizing the starting of the starting device 2 through foot front touch pressure. Spring structures 24 are correspondingly arranged at two ends of the foot touch plate 21 and two ends of the bottom plate 23, and the starting switch 22 is arranged on a center line of the bottom plate 23, wherein the starting switch 22 is preferably arranged at the center of the bottom plate 23. The two sides of the bottom plate 23 are provided with vertical plates 25, each vertical plate 25 is provided with at least 2 vertical channels 26 with two ends not penetrating, and the corresponding positions on the foot touch plate 21 extend out of small protrusions 27 extending into the vertical channels 26. Through the arrangement of the vertical channel 26 and the small protrusion 27, the position of the foot touch plate 21 can be defined, and the structural stability of the starting device 2 is ensured.
Two actuating devices 2 are provided separately or two actuating devices 2 are connected by a connecting cross plate 28 of the connecting base plate 23. The bottom of the connecting cross plate 28 is provided with a fixing screw, and the starting device 2 is fixed on the door panel 1 through a screw structure.
EXAMPLE 5 foot-touch type automatically opening and closing toilet door
A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate 1, a starting device 2 started by feet, a control structure 3 and an electric opening and closing structure 4 for realizing opening and closing of the door plate 1, wherein the control structure 3 is connected with the starting device 2 and the opening and closing structure 4; the control structure 3 transmits the received starting command of the starting device 2 to the opening and closing structure 4 to realize the opening and closing control of the door; the control structure 3 receives a starting command and sends a command of opening and closing to the opening and closing structure 4, and the opening and closing actions are carried out at an interval of 3-5 seconds after the opening and closing actions are finished; the starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1 or on the ground below the door panel 1; the starting devices 2 are respectively arranged inside and outside the door; the opening and closing structure 4 is arranged between the door panel 1 and a toilet plate or wall; the control structure 3, the starting device 2 and the opening and closing structure 4 are arranged to provide a direct current or alternating current power supply for power. The starting device 2 and the control structure 3 are arranged at the bottom of the door panel 1. The starting device 2 is connected with the opening and closing structure 4 through the control structure 3, and a starting instruction of the control structure 3 realizes that an opening and closing command with an interval of several seconds is sent to the opening and closing structure 4, so that the door closing action is executed after a user enters the door after the door is effectively opened, and the self-opening and self-closing of the door can be effectively ensured and the safe access of the user inside and outside the door can be ensured because the starting devices 2 are arranged inside and outside the door; the whole process is free from manual operation, and the operation is simple and convenient.
The control structure 3 comprises a delay relay, and after the control structure 3 sends an opening instruction to the opening and closing structure 4 to open and close the door, the delay relay delays for 3-5 seconds, and then the control structure 3 sends a closing instruction to the opening and closing structure 4 to close the door.
The starting apparatus 2 includes: the door comprises a bottom plate 23 fixed on the door panel 1 or the ground, a foot touch plate 21 and a starting switch 22, wherein the starting switch 22 is composed of the foot touch plate 21, the foot touch plate 21 is a foot control structure which returns after controlling the starting switch 22 to send a starting command every time, and the starting switch 22 is the starting switch 22 which returns after sending the starting command; the actuating switch 22 is connected to the control structure 3 and transmits the opening and closing command to the opening and closing structure 4 through the control structure 3. The bottom plate 23 is provided with a starting switch 22, a first end of the starting switch 22 is fixed on the bottom, a second end of the starting switch 22 is connected with the foot control structure, and the starting switch 22 is turned on through the foot control structure. The foot control structure is a foot touch panel 21 for realizing the starting of the starting device 2 through foot front touch pressure. Spring structures 24 are correspondingly arranged at two ends of the foot touch plate 21 and two ends of the bottom plate 23, and the starting switch 22 is arranged on a center line of the bottom plate 23, wherein the starting switch 22 is preferably arranged at the center of the bottom plate 23. The two sides of the bottom plate 23 are provided with vertical plates 25, each vertical plate 25 is provided with at least 2 vertical channels 26 with two ends not penetrating, and the corresponding positions on the foot touch plate 21 extend out of small protrusions 27 extending into the vertical channels 26. Through the arrangement of the vertical channel 26 and the small protrusion 27, the position of the foot touch plate 21 can be defined, and the structural stability of the starting device 2 is ensured.
Two actuating devices 2 are provided separately or two actuating devices 2 are connected by a connecting cross plate 28 of the connecting base plate 23. The bottom of the connecting cross plate 28 is provided with a fixing screw, and the starting device 2 is fixed on the door panel 1 through a screw structure. Door plant 1 sets up to the wall in bathroom through the hinge on, sets up 1 structure 4 that opens and shuts above door plant 1.
The opening and closing structure 4 comprises an oblique electric hydraulic telescopic rod 421 arranged at the transverse middle part of the door panel 1, a first connecting ring 422 which can be closed and is arranged at the first end of the electric hydraulic telescopic rod 421, a second connecting ring 423 which is arranged on the wall or the plate vertical to the door panel 1 and is connected with the first connecting ring 422 when the door is closed, a receiving plate for placing the electric hydraulic telescopic rod 421 and is arranged on the door panel 1, wherein the receiving plate comprises a vertical section 424 and a horizontal section 425, a third connecting ring 426 is arranged on the vertical section 424, and a fourth connecting ring 427 connected with the third connecting ring 426 is arranged at the second end of the electric hydraulic telescopic rod 421; the first connecting ring 422 and the second connecting ring 423 are movable with each other, and the third connecting ring 426 and the fourth connecting ring 427 are movable with each other; the horizontal section 425 houses the electro-hydraulic telescoping rod 421. After the control structure 3 transmits the opening instruction, the electric hydraulic telescopic rod 421 extends to open the door, and after a few seconds, the control structure 3 transmits the closing instruction, the electric hydraulic telescopic rod 421 is shortened, and the door is closed. The horizontal section 425 is arranged in the notch groove 428 of the door panel 1, the horizontal section 425 is fixedly connected with the door panel 1 through the vertical fixing plate 6, the length of the notch groove 428 is longer than that of the horizontal section 425, and the arrangement provides enough space for the angle change when the electric hydraulic telescopic rod 421 extends and retracts.
Still set up on the door plant 1 whether someone suggestion structure 5, suggestion structure 5 is connected with control structure 3, and when control structure 3 received the start command that starting drive 2 sent outside the door, control structure 3 control suggestion structure 5 shows someone, and when control structure 3 received the start command that starting drive 2 sent in the door, control structure 3 control suggestion structure 5 shows nobody, and this kind of setting realizes having nobody's suggestion when realizing the automatic switch door.
The above description of the embodiments is only for the understanding of the present invention. It should be noted that modifications could be made to the invention without departing from the principle of the invention, which would also fall within the scope of the claims of the invention.
Claims (10)
1. A foot-touched automatically opening and closing toilet door, comprising: the door comprises a door plate, a starting device started by feet, a control structure and an electric opening and closing structure for realizing opening and closing of the door plate, and is characterized in that the control structure is connected with the starting device and the opening and closing structure; the control structure transmits a received starting command of the starting device to the opening and closing structure to realize the opening and closing control of the door; the control structure receives a starting command and sends a command of opening and closing to the opening and closing structure, and the opening and closing are carried out at an interval of 3-5 seconds after the opening is finished; the starting device and the control structure are arranged at the bottom of the door panel or on the ground below the door panel; the starting devices are respectively provided with one or one starting device which can realize the communication between the inside and the outside of the door and can send starting commands; the opening and closing structure is arranged between the door plate and the toilet plate or the wall; the direct current or alternating current power supply is arranged as a control structure, and the starting device and the opening and closing structure provide power.
2. The foot-touched type automatically opening and closing toilet door according to claim 1, wherein the actuating means comprises: the starting switch is controlled by the foot control structure, the foot control structure is reset after the starting switch is controlled to send a starting command each time, and the starting switch is reset after the starting command is sent once; the starting switch is connected with the control structure and transmits the opening and closing command to the opening and closing structure through the control structure.
3. The foot-touched type automatic opening and closing toilet door according to claim 2, wherein the actuating means further comprises a bottom plate fixed to the door panel or the floor, and the bottom plate is provided with an actuating switch, a first end of the actuating switch is fixed to the bottom, and a second end of the actuating switch is connected to the foot control structure, and the actuating switch is turned on by the foot control structure.
4. The foot-contacted type automatic opening and closing bathroom door according to claim 3, wherein the foot control structure is a foot-contacted plate for actuating the actuating means by pressing down the foot plate or by pressing in front of the foot.
5. The foot-touch type automatic opening and closing toilet door according to claim 4, wherein the first end of the foot touch panel is provided with a rotating shaft, the bottom plate is provided with a supporting plate provided with a rotating shaft hole, a spring structure is arranged at the bottom of the second end of the foot touch panel or at the position corresponding to the second end of the foot touch panel, and the starting switch is arranged inside the spring.
6. The foot-touch type automatic opening and closing toilet door according to claim 4, wherein spring structures are provided at both ends of the foot touch panel and both ends of the bottom plate, respectively, and the start switch is provided on a centerline of the bottom plate.
7. The foot-touch type automatic opening and closing toilet door according to claim 6, wherein vertical plates are provided at both sides of the bottom plate, at least 2 vertical passages having both ends thereof not penetrating therethrough are provided on each vertical plate, and small protrusions protruding into the vertical passages are protruded at corresponding positions on the foot-touch plates.
8. The foot-touched type automatic opening and closing toilet door according to claim 1, wherein the two actuating means are provided separately or the two actuating means are connected by a connecting cross plate connecting the bottom plates.
9. The foot-touch type automatic opening and closing toilet door according to any one of claims 1 to 8, wherein the opening and closing structure comprises a rotating motor fixedly installed at the hinge side of the door panel or a wall or panel adjacent to the hinge side, a rotating gear rotated by the rotating motor, and a fixed gear fixedly installed at the hinge side of the wall or panel adjacent to the hinge side and engaged with the rotating gear.
10. The foot-touch type automatic opening and closing bathroom door according to any one of claims 1 to 8, wherein the opening and closing structure comprises an electric hydraulic telescopic rod which is obliquely arranged at the transverse middle part of the door panel, a first connecting ring which can be closed and is arranged at the first end of the electric hydraulic telescopic rod, a second connecting ring which is arranged on the door panel and is perpendicular to the wall or the plate of the door panel and is connected with the first connecting ring when the door is closed, a bearing plate for placing the electric hydraulic telescopic rod is arranged on the door panel, the bearing plate comprises a vertical section and a horizontal section, a third connecting ring is arranged on the vertical section, and a fourth connecting ring which is connected with the third connecting ring is arranged at the second end of the; the connecting ring I and the connecting ring II can move mutually, and the connecting ring III and the connecting ring IV can move mutually; the electric hydraulic telescopic rod is placed at the horizontal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010313345.8A CN111472637A (en) | 2020-04-20 | 2020-04-20 | Foot-touch type automatic opening and closing toilet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010313345.8A CN111472637A (en) | 2020-04-20 | 2020-04-20 | Foot-touch type automatic opening and closing toilet door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111472637A true CN111472637A (en) | 2020-07-31 |
Family
ID=71755457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010313345.8A Pending CN111472637A (en) | 2020-04-20 | 2020-04-20 | Foot-touch type automatic opening and closing toilet door |
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| Country | Link |
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| CN (1) | CN111472637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704174A (en) * | 2022-03-14 | 2022-07-05 | 北京康之维科技有限公司 | Human body non-contact mechanical control method and system for partition door of public place |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10131586A (en) * | 1996-10-30 | 1998-05-19 | Benitsukusu Kk | Locking device for toilet door |
| CN2813834Y (en) * | 2005-08-26 | 2006-09-06 | 王夏娃 | Inductive automatic opening and closing toilet door |
| CN201868258U (en) * | 2010-11-28 | 2011-06-15 | 河南省电力公司安阳供电公司 | Pedal-type doorbell switch |
| CN102979419A (en) * | 2012-12-10 | 2013-03-20 | 福建省安溪宏源工艺有限公司 | Multifunctional push-open window |
| CN204238735U (en) * | 2014-11-20 | 2015-04-01 | 国家电网公司 | A kind of family expenses door engine |
| CN204782488U (en) * | 2015-06-23 | 2015-11-18 | 庞新民 | Automatically -controlled door based on PLC control system |
| CN205477152U (en) * | 2016-01-25 | 2016-08-17 | 吴昊 | But wardrobe door of remote alarm hydraulic pressure flat push |
| CN206091711U (en) * | 2016-05-12 | 2017-04-12 | 苏先俊 | Car tail -gate vaulting pole that can manual electric changeover valve |
| CN108058748A (en) * | 2016-09-24 | 2018-05-22 | 张伟文 | A kind of automobile |
| CN109025773A (en) * | 2018-08-09 | 2018-12-18 | 利辛县盈德纱网有限公司 | A kind of distance perception answers automatic folding type magnetic screen door |
| US20190048638A1 (en) * | 2016-02-22 | 2019-02-14 | EKOTES TRADE spol. s r.o. | Method of door control without hand contacting and the device carrying out this method |
| CN209556732U (en) * | 2018-12-25 | 2019-10-29 | 浙江麦尚食品有限公司 | A kind of warehouse access control system |
| CN209637508U (en) * | 2018-02-08 | 2019-11-15 | 曾抒鸣 | Public restroom foot tread-opened system |
-
2020
- 2020-04-20 CN CN202010313345.8A patent/CN111472637A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10131586A (en) * | 1996-10-30 | 1998-05-19 | Benitsukusu Kk | Locking device for toilet door |
| CN2813834Y (en) * | 2005-08-26 | 2006-09-06 | 王夏娃 | Inductive automatic opening and closing toilet door |
| CN201868258U (en) * | 2010-11-28 | 2011-06-15 | 河南省电力公司安阳供电公司 | Pedal-type doorbell switch |
| CN102979419A (en) * | 2012-12-10 | 2013-03-20 | 福建省安溪宏源工艺有限公司 | Multifunctional push-open window |
| CN204238735U (en) * | 2014-11-20 | 2015-04-01 | 国家电网公司 | A kind of family expenses door engine |
| CN204782488U (en) * | 2015-06-23 | 2015-11-18 | 庞新民 | Automatically -controlled door based on PLC control system |
| CN205477152U (en) * | 2016-01-25 | 2016-08-17 | 吴昊 | But wardrobe door of remote alarm hydraulic pressure flat push |
| US20190048638A1 (en) * | 2016-02-22 | 2019-02-14 | EKOTES TRADE spol. s r.o. | Method of door control without hand contacting and the device carrying out this method |
| CN206091711U (en) * | 2016-05-12 | 2017-04-12 | 苏先俊 | Car tail -gate vaulting pole that can manual electric changeover valve |
| CN108058748A (en) * | 2016-09-24 | 2018-05-22 | 张伟文 | A kind of automobile |
| CN209637508U (en) * | 2018-02-08 | 2019-11-15 | 曾抒鸣 | Public restroom foot tread-opened system |
| CN109025773A (en) * | 2018-08-09 | 2018-12-18 | 利辛县盈德纱网有限公司 | A kind of distance perception answers automatic folding type magnetic screen door |
| CN209556732U (en) * | 2018-12-25 | 2019-10-29 | 浙江麦尚食品有限公司 | A kind of warehouse access control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704174A (en) * | 2022-03-14 | 2022-07-05 | 北京康之维科技有限公司 | Human body non-contact mechanical control method and system for partition door of public place |
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