CN112120571B

CN112120571B - Humidity induction electric heating towel rack

Info

Publication number: CN112120571B
Application number: CN202011005505.9A
Authority: CN
Inventors: 吴剑斌; 殷德稳; 王通
Original assignee: Jiangxi Avonflow Heating Ventilation Technology Co ltd
Current assignee: Jiangxi Avonflow Heating Ventilation Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-10-29
Anticipated expiration: 2040-09-22
Also published as: CN112120571A

Abstract

The invention discloses a humidity sensing electric heating towel rack, which relates to the field of electric heating towel racks and comprises a plurality of groups of heating wires, wherein wiring terminals of the heating wires are all provided with wiring terminals, a plurality of groups of transverse pipes matched with the heating wires are arranged on the outer sides of the plurality of groups of heating wires, a humidity sensor extending to the outer side is arranged in each transverse pipe, and two sides of each transverse pipe are communicated with an inner cover of a vertical pipe. According to the invention, the humidity sensor is used for sensing the humidity of the areas corresponding to the multiple groups of heating wires, the humidity condition is transmitted to the controller, the controller is used for analyzing the humidity and controlling the heating wires to perform heating and drying operation, the humidity is reduced after drying is finished, and the heating wires are automatically closed to work, so that the equipment can be intelligently opened and closed according to the condition, and the defects of energy waste, potential safety hazard and the like caused by heating after drying are avoided; and can carry out intelligent settlement according to the life habit through the controller, make equipment preheat in advance for drying speed improves user's experience comfort level.

Description

Humidity induction electric heating towel rack

Technical Field

The invention relates to the field of electric heating towel racks, in particular to a humidity induction electric heating towel rack.

Background

The electric heating towel rack is a high and new technology product, belongs to a matching product of high-grade bathrooms, can be classified according to principles and heating elements, but is more and more complicated according to material and element classification along with the realization of diversification of the technology.

The conventional electric heating towel rack basically controls the working state of a product by means of a switch, a controller, an APP and a voice function, and is known to be mainly used for drying wet towels, wet-spun fabrics and other articles.

Disclosure of Invention

The invention aims to: in order to solve the problems that the existing electric heating towel rack cannot be adjusted independently and user experience is poor, a humidity sensing electric heating towel rack is provided.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a humidity response electric heat towel rail, includes the multiunit heating wire, the heating wire wiring end all is provided with binding post, and the multiunit heating wire outside is provided with the multiunit and violently manages with it the complex, violently the inside humidity transducer who extends to the outside that is provided with of pipe, and violently manage both sides and all communicate and have the standpipe inner cup, the standpipe inner cup outside is provided with standpipe outside lid, and the standpipe inner cup keeps away from standpipe outside lid one side upper portion and is provided with the controller, be provided with zero line binding post in the middle of the standpipe inner cup inboard, and the standpipe inner cup runs through to have and be connected with the controller and one end extends to the inside NTC temperature probe of pipe, the outside of violently managing is provided with clean mechanism.

Preferably, the cleaning mechanism comprises first gears, the first gears are arranged at the end parts of the horizontal pipes penetrating out of the inner covers at the two ends of the horizontal pipes, the first gears at the two adjacent end parts of the horizontal pipes are meshed with each other, the front sides of the inner covers at the one ends of the horizontal pipes are fixedly connected with first mounting plates, the inner sides of the first mounting plates are provided with motors, the ends of the motors penetrating out of the first mounting plates are provided with second gears, the second gears are meshed with one of the first gears, the rear sides of the inner covers at the two ends of the horizontal pipes are fixedly connected with second mounting plates, the two second mounting plates are provided with first chutes, the inner walls of the first chutes are slidably connected with first sliding blocks, reciprocating screw rods are rotatably connected between the two first sliding blocks, and the front sides of the inner covers at the other ends of the horizontal pipes are fixedly connected with third mounting plates, a third gear is rotatably connected to the outer side of the third mounting plate and is meshed with one of the first gears, a disc is fixedly connected to the end face of the third gear, a guide groove is formed in the surface of the disc, a guide pillar is arranged on the inner wall of the guide groove, a cross rod is fixedly connected to the outer end of the guide pillar, the end, far away from the disc, of the cross rod is fixedly connected with one of the first sliders, a guide frame is fixedly connected to the surface of the inner cover of the vertical tube at the other end of the horizontal tube, a through hole for the cross rod to pass through is formed in the guide frame, a fourth gear is mounted at one end, far away from the disc, of the reciprocating screw rod, a fifth gear is rotatably connected to the surface of the second mounting plate on the inner cover of the vertical tube at one end of the horizontal tube, belt pulleys are mounted on the end faces of the fifth gear and the second gear, a belt is sleeved between the two belt pulleys, and a moving plate is connected to the reciprocating screw rod through threads, the movable plate is close to one side fixedly connected with cavernosum of violently managing, the movable plate is kept away from the opposite side embedding of violently managing and is installed a piston section of thick bamboo, sliding connection has the piston in the piston section of thick bamboo, the tip fixedly connected with piston rod of piston, the one end fixedly connected with second slider, two of piston rod wears out the piston section of thick bamboo fixedly connected with side bearer between the second mounting panel, set up the second spout with second slider sliding connection on the side bearer, the one-way water intaking valve with piston section of thick bamboo intercommunication is installed to the outer wall of movable plate, is located one of the piston section of thick bamboo in the movable plate is served the embedding and is installed the one-way outlet valve with the cavernosum intercommunication.

Preferably, live wires are connected between the multiple groups of wiring terminals and the controller, and heat-shrinkable sleeves are arranged on the outer sides of the wiring terminals.

Preferably, a zero line is connected between the multiple groups of wiring terminals and the zero line wiring terminal, and a zero line bus is connected between the controller and the zero line wiring terminal.

Preferably, four cross tubes are provided per group.

Preferably, the top of the humidity sensor is provided with a silica gel plug which is sleeved with the outer side of the data line, and the outer side of the humidity sensor is provided with a humidity sensor outer sleeve which is matched with the silica gel plug.

Preferably, the four corners inside the cover outside the vertical pipe are provided with inner hanging pieces extending to the outer side of one end of the cover, the outer hanging pieces are sleeved outside the inner hanging pieces, the outer hanging pieces are connected with expansion bolts through self-tapping screws, and fixing screws are connected between the outer hanging pieces and the inner hanging pieces.

Preferably, the controller is connected with the inner cover of the vertical tube through a screw, a three-core power line which is sleeved inside the outer cover of the vertical tube and extends out of the lower part of one side of the outer cover of the vertical tube is arranged at one end of the controller, which is positioned on the inner side of the inner cover of the vertical tube, and a three-plug is arranged at one end of the three-core power line, which extends out of the outer cover of the vertical tube.

Preferably, the top and the bottom of the cover on the outer side of the vertical pipe and the inner cover of the vertical pipe are both provided with plastic end covers matched with the cover.

Preferably, the controller is arranged inside the cover on the outer side of the vertical pipe, and the ground is connected with the cover and extends to the outer side of the cover on the outer side of the vertical pipe.

Compared with the prior art, the invention has the beneficial effects that:

1. the transverse pipe can be cleaned by arranging the cleaning mechanism, when the transverse pipe is cleaned, when the sponge body is attached to the transverse pipe, water is contained in the sponge body, the transverse pipe can be cleaned after rotating for a circle, the transverse pipe is kept away from the sponge body, and the sponge body moves for a distance after being kept away from the transverse pipe every time, so that the transverse pipe can be completely cleaned, and after the transverse pipe is kept away from, water can be injected into the sponge body again through the piston, on one hand, the sponge body can be saturated through the water injection, the stain on the transverse pipe can be cleaned by the water, on the other hand, the stain adhered to the sponge body during the previous cleaning can be washed down through the water injection, and through the movement form, the cleaning of the transverse pipe is realized.

2. According to the invention, the humidity sensor is used for sensing the humidity of the areas corresponding to the multiple groups of heating wires, the humidity condition is transmitted to the controller, the controller is used for analyzing the humidity and controlling the heating wires to perform heating and drying operation, the humidity is reduced after drying is finished, and the heating wires are automatically closed to work, so that the equipment can be intelligently opened and closed according to the condition, and the defects of energy waste, potential safety hazard and the like caused by heating after drying are avoided; and can carry out the intelligence through the controller and set for different modes according to the life habit, make equipment preheat in advance for the stoving speed improves user's experience comfort level, once sets up once and for all, liberates both hands, really gets into intelligent house life from this.

Drawings

FIG. 1 is a schematic diagram of the mechanism of the present invention;

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

FIG. 3 is a schematic illustration of the present invention;

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

FIG. 5 is a diagram of the humidity sensor of the present invention;

FIG. 6 is a view of the structure of the hanger of the present invention;

FIG. 7 is a motor structure view of the present invention;

FIG. 8 is a view of the construction of the disc of the present invention;

FIG. 9 is a view of the construction of the guide channel of the present invention;

FIG. 10 is a view showing the construction of the reciprocating screw according to the present invention;

fig. 11 is a structural view of a cross-sectional view of the moving plate of the present invention.

In the figure: 1. a heat generating line; 2. a humidity sensor; 3. an NTC temperature probe; 4. a cover on the outer side of the vertical pipe; 5. heat-shrinkable tubing; 6. a plastic end cap; 7. a controller; 8. a data line; 9. a three-plug; 10. a three-core power cord; 11. a zero line; 12. a live line; 13. grounding; 14. a wiring terminal; 15. a zero line bus; 16. a zero line connecting terminal; 17. a transverse tube; 18. an inner cover of the vertical pipe; 19. an inner hanging piece; 20. an outer hanging piece; 21. fixing screws; 22. a silica gel plug; 23. a humidity sensor housing; 24. a first gear; 25. a first mounting plate; 26. a motor; 27. a second gear; 28. a second mounting plate; 29. a first chute; 30. a first slider; 31. a reciprocating screw rod; 32. a third mounting plate; 33. a third gear; 34. a disc; 35. a guide groove; 351. a first section of groove; 352. a second section of groove; 353. a third stage of slots; 354. a fourth segment of slots; 36. a guide post; 37. a cross bar; 38. a guide frame; 39. a fourth gear; 40. a fifth gear; 41. a belt pulley; 42. a belt; 43. moving the plate; 44. a sponge body; 45. a piston cylinder; 46. a piston; 47. a piston rod; 48. a second slider; 49. a side frame; 50. a second chute; 51. a one-way water inlet valve; 52. a one-way water outlet valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-11, a humidity sensing electric heating towel rack comprises a plurality of groups of heating wires 1, wherein terminals of the heating wires 1 are provided with wiring terminals 14, a plurality of groups of transverse pipes 17 matched with the heating wires 1 are arranged on the outer sides of the plurality of groups of heating wires 1, humidity sensors 2 extending to the outer sides are arranged inside the transverse pipes 17, two sides of each transverse pipe 17 are communicated with a vertical pipe inner cover 18, a vertical pipe outer cover 4 is arranged on the outer side of each vertical pipe inner cover 18, a controller 7 is arranged on the upper portion of one side, far away from the vertical pipe outer cover 4, of each vertical pipe inner cover 18, a zero line wiring terminal 16 is arranged in the middle of the inner side of each vertical pipe inner cover 18, and an NTC temperature probe 3 connected with the controller 7 is penetrated through each vertical pipe inner cover 18, and one end of each vertical pipe inner cover extends to the corresponding transverse pipe 17.

According to the invention, the humidity sensor 2 is used for sensing the humidity of the areas corresponding to the multiple groups of heating wires 1, the humidity condition is transmitted to the controller 7, the controller 7 is used for analyzing the humidity and controlling the heating wires 1 to carry out heating and drying operation, the humidity is reduced after drying is finished, and the heating wires 1 are automatically closed to work, so that the equipment can be intelligently opened and closed according to the condition, and the defects of energy waste, potential safety hazard and the like caused by heating after drying are avoided; and can carry out intelligence according to the life habit through controller 7 and set for, make equipment preheat in advance for drying speed improves user's experience comfort level.

Referring to fig. 7 and 11, after the transverse pipes 17 are used for a long time, stains such as lint on a towel can be generated on the surfaces of the transverse pipes 17, and dust can be generated on the transverse pipes 17 due to exposure of the transverse pipes 17 to air, so that the cleaning mechanism is arranged on the outer sides of the transverse pipes 17, specifically, the cleaning mechanism comprises first gears 24, the first gears 24 are arranged at the ends of the transverse pipes 17, which penetrate through the inner covers 18 at the two ends of the transverse pipes, and the first gears 24 at the ends of the adjacent two transverse pipes 17 are meshed with each other.

Violently manage the equal fixedly connected with first mounting panel 25 in the front side of the standpipe inner cup 18 of 17 one end, motor 26 is installed to the inboard of first mounting panel 25, motor 26 can select step motor according to actual demand, servo motor or other types of motor, motor 26 wears out the outer axle head of first mounting panel 25 and installs second gear 27, second gear 27 meshes with one of them first gear 24 mutually, it rotates to drive second gear 27 through motor 26, second gear 27 and first gear 24, mesh between the first gear 24 of two adjacent violently pipe 17 tip, so can drive every and violently manage 17 and rotate.

The rear sides of the inner standpipe covers 18 at two ends of the transverse pipe 17 are fixedly connected with second mounting plates 28, the two second mounting plates 28 are respectively provided with a first sliding groove 29, the inner wall of the first sliding groove 29 is connected with a first sliding block 30 in a sliding manner, a reciprocating screw rod 31 is connected between the two first sliding blocks 30 in a rotating manner, the front side of the inner standpipe cover 18 at the other end of the transverse pipe 17 is fixedly connected with a third mounting plate 32, the outer side of the third mounting plate 32 is connected with a third gear 33 in a rotating manner, the third gear 33 is meshed with one of the first gears 24, the end surface of the third gear 33 is fixedly connected with a disc 34, the surface of the disc 34 is provided with a guide groove 35, the inner wall of the guide groove 35 is provided with a guide post 36, the outer end of the guide post 36 is fixedly connected with a cross rod 37, the end part of the cross rod 37 far away from the disc 34 is fixedly connected with one of the first sliding blocks 30, and the surface of the inner standpipe cover 18 at the other end of the transverse pipe 17 is fixedly connected with a guide frame 38, a through hole for the cross rod 37 to pass through is formed in the guide frame 38, a fourth gear 39 is installed at one end, far away from the disc 34, of the reciprocating screw rod 31, a fifth gear 40 is rotatably connected to the surface of the second installation plate 28 on the inner standpipe cover 18 at one end of the transverse pipe 17, belt pulleys 41 are installed on the end surfaces of the fifth gear 40 and the second gear 27, a belt 42 is sleeved between the two belt pulleys 41, a moving plate 43 is in threaded connection with the reciprocating screw rod 31, and a sponge body 44 is fixedly connected to one side, close to the transverse pipe 17, of the moving plate 43.

The guide groove 35 is composed of a first section of groove 351, a second section of groove 352, a third section of groove 353 and a fourth section of groove 354 which are communicated with each other, wherein the distance from each position on the first section of groove 351 to the center of the disc 34 is equal, the distance from one end of the second section of groove 352 close to the first section of groove 351 to the center of the disc 34 to the distance from the other end of the second section of groove 352 close to the third section of groove 353 to the center of the disc 34 is increased gradually, the distance from each position on the third section of groove 353 to the center of the disc 34 is equal, and the distance from the fourth section of groove 354 to the center of the disc 34 is sharply reduced; when the sponge 44 contacts the cross tube 17, the motor 26 drives the second gear 27 to rotate, the second gear 27 drives the first gear 24 to rotate, the first gear 24 is engaged with the third gear 33, the third gear 33 can be driven to rotate, and the disc 34 is driven to rotate, after the cross tube 17 rotates for a circle, the first section groove 351 just finishes rotating, that is, the sponge 44 just cleans a circle around the cross tube 17, and then rotates, when the guide post 36 enters the second section groove 352, the first slide block 30 moves along the first sliding groove 29, the reciprocating screw rod 31 moves towards the direction close to the side frame 49, the sponge 44 is far away from the cross tube 17, until the second section groove 352 finishes rotating, the guide post 36 enters the third section groove 353, the fourth gear 39 is engaged with the fifth gear 40, the reciprocating screw rod 31 is driven to rotate, the moving plate 43 is driven to move, and the sponge 44 is driven to move for a distance, after the third section of groove 353 is completely rotated, the reciprocating screw rod 31 moves back through the fourth section of groove 354, the sponge body 44 is contacted with the transverse pipe 17 again, the sponge body 44 can be cleaned along the transverse pipe 17 section by section through the movement mode, and the motor 26 does not need to adjust and rotate until the cleaning is completed, and the reciprocating screw rod 31 returns back in a reciprocating mode.

A piston cylinder 45 is embedded and mounted on the other side of the moving plate 43 away from the transverse pipe 17, a piston 46 is connected in the piston cylinder 45 in a sliding manner, a piston rod 47 is fixedly connected at the end of the piston 46, a second slider 48 is fixedly connected at one end of the piston rod 47 penetrating through the piston cylinder 45, a side frame 49 is fixedly connected between the two second mounting plates 28, a second chute 50 in sliding connection with the second slider 48 is formed in the side frame 49, a one-way water inlet valve 51 communicated with the piston cylinder 45 is mounted on the outer wall of the moving plate 43, the one-way water inlet valve 51 is communicated with an external water tank through a pipeline, a one-way water outlet valve 52 communicated with the sponge body 44 is embedded and mounted at one end of the piston cylinder 45 positioned in the moving plate 43, when the reciprocating screw rod 31 moves towards the side frame 49, the piston 43 approaches the side frame 49, the piston rod 47 pushes the piston 46 to move along the moving plate 45, and water in the piston cylinder 45 is discharged into the sponge body 44 through the one-way water outlet valve 52, the moisture that contains before the cavernosum 44 is because the extrusion violently pipe 17 is arranged, is plump after cavernosum 44 reinjects moisture now, and unnecessary water spills over, wash out the stain on the one side that cavernosum 44 is close to violently pipe 17 and drops, because the vertical placement of standpipe inner cup 18, so the sewage stain that drops can not fall into violently pipe 17 again, when waiting to reciprocal lead screw 31 to move to the direction of keeping away from side bearer 49, because negative pressure in the piston cylinder 45, suck water again through one-way water intaking valve 51 and come in, cavernosum 44 again with violently pipe 17 lower section's surface extrusion contact, along with violently pipe 17's rotation, realize the cleanness.

Please refer to fig. 1, the live wires 12 are connected between the plurality of sets of terminals 14 and the controller 7, and the heat shrinkable sleeve 5 is disposed outside the terminals 14, so that the terminals 14 of 12 levels of live wires are insulated and protected by the heat shrinkable sleeve 5, thereby prolonging the service life of the device.

Please refer to fig. 1, the neutral wire 11 is connected between the plurality of sets of connection terminals 14 and the neutral wire connection terminal 16, and the neutral wire bus 15 is connected between the controller 7 and the neutral wire connection terminal 16, and the present invention is connected with the controller 7 through the neutral wire bus 15, so that the controller 7 can perform overall regulation and control on the device.

Please refer to fig. 1 and 2, each group of the horizontal pipes 17 is provided with four, the heating wires 1 are isolated to the two sides in the pipe by the horizontal pipes, so that the sensing equipment can be safely installed in the middle.

Please refer to fig. 5, the top of the humidity sensor 2 is provided with a silica gel plug 22 sleeved with the outer side of the data line 8, and the outer side of the humidity sensor 2 is provided with a humidity sensor jacket 23 fitted with the silica gel plug 22.

Please refer to fig. 3 and 4, the four corners inside the cover 4 outside the vertical tube are all provided with an inner hanging piece 19 extending to the outer side of one end, the outer hanging piece 20 is sleeved outside the inner hanging piece 19, the outer hanging piece 20 is connected with an expansion bolt through a self-tapping screw, and a fixing screw 21 is connected between the outer hanging piece 20 and the inner hanging piece 19.

Please refer to fig. 1 and fig. 4, the controller 7 is connected to the inner lid 18 via screws, and a three-core power cord 10 is disposed at one end of the controller 7 located inside the inner lid 18 and sleeved inside the outer lid 4 of the standpipe and extending from a lower portion of one side of the inner lid, and a three-plug 9 is disposed at one end of the three-core power cord 10 extending out of the outer lid 4 of the standpipe, so that the present invention connects the device to a socket power source via the three-plug 9.

Referring to fig. 2 and 3, the top and bottom of the external standpipe cover 4 and the internal standpipe cover 18 are respectively provided with a plastic end cap 6, and the plastic end caps 6 are used for sealing and protecting the top and bottom of the external standpipe cover 4 and the internal standpipe cover 18.

Referring to fig. 1, a ground 13 connected to the controller 7 and extending to the outside of the cover 4 is disposed inside the cover 4 on the outside of the standpipe, and the present invention protects the equipment from external ground through the ground 13.

The working principle is as follows: the towel rack is used in the following process:

firstly, an expansion bolt is inserted into a wall body, an external hanging part 20 is fixed with the external hanging part through a self-tapping screw, then an internal hanging part 19 is inserted into an external hanging part 20 and is fixed through a fixing screw 21, installation can be completed, after the installation is completed, equipment is connected with a socket power supply through a three-plug 9, when the towel drying device is used, a towel is hung on a transverse pipe 17, humidity is sensed through a humidity sensor 2, when the towel is detected to be wet, a signal is transmitted to a controller 7, a heating wire 1 is opened through the controller 7 to dry the towel, heating temperature is monitored through an NTC temperature probe, overhigh temperature is avoided, when the humidity is detected to be reduced by the humidity sensor 2 after the towel is dried, the signal is transmitted to the controller 7, so that the heating wire 1 is automatically controlled to be closed, automatic control is realized, heating after drying is avoided, energy waste, potential safety hazards and other defects are caused, the daily life rule can be set through the controller 7, an automatic on-off induction mode can be selected as required, or a fixed mode can be set according to daily work and rest, for example, the mode is set according to washing time, preheating can be started half an hour before the washing time, and the drying mode is started after the preheating is finished, or the drying mode is set in a valley power time period from ten o 'clock to eight o' clock in the evening, the electricity charge is saved by utilizing a half-price system of the electricity charge in the valley power time period, or a timing mode is selected, a countdown working mode is set according to user requirements, the working temperature of a product can be adjusted or a constant temperature mode of comfortable humidity can be started through the controller 7, so that different product materials of users can be adapted, the use experience of the users is improved, and once a day and a night is set according to requirements, both hands are liberated, and the intelligent home life is really entered.

The cleaning process is as follows:

the motor 26 drives the second gear 27 to rotate, the second gear 27 is engaged with the first gear 24, and the first gears 24 at the end portions of two adjacent transverse pipes 17 are engaged, so that each transverse pipe 17 can be driven to rotate, the first gear 24 is engaged with the third gear 33, the third gear 33 can be driven to rotate, and further the disc 34 is driven to rotate, after the transverse pipe 17 rotates for a circle, the first section groove 351 is just completely rotated, that is, the sponge body 44 is just cleaned for a circle around the transverse pipe 17, and then rotates, when the guide post 36 enters the second section groove 352, the first slide block 30 moves along the first slide groove 29, the reciprocating screw rod 31 moves towards the direction close to the side frame 49, the sponge body 44 is far away from the transverse pipe 17, until the second section groove 352 is completely rotated, the guide post 36 enters the third section groove 353, the fourth gear 39 is engaged with the fifth gear 40, and drives the reciprocating screw rod 31 to rotate, and drives the moving plate 43 to move, the sponge body 44 is further driven to move for a certain distance, the reciprocating screw rod 31 moves back through the fourth section groove 354 after the third section groove 353 rotates completely, the sponge body 44 is contacted with the transverse pipe 17, the sponge body 44 can be cleaned along the transverse pipe 17 for a certain section through the movement mode, and the motor 26 does not need to adjust the rotation direction until the cleaning is finished, and the reciprocating screw rod 31 returns back in a reciprocating manner; when the reciprocating screw rod 31 moves towards the direction close to the side frame 49, the moving plate 43 is close to the side frame 49 at this time, the piston rod 47 pushes the piston 46 to move along the piston cylinder 45, water in the piston cylinder 45 is discharged into the sponge body 44 through the one-way water outlet valve 52, moisture contained in the sponge body 44 before is discharged because of squeezing the transverse pipe 17, the sponge body 44 is full after being refilled with moisture, and redundant water overflows to flush out stains on the surface of the sponge body 44 close to the transverse pipe 17 and drop, when the reciprocating screw rod 31 moves towards the direction far away from the side frame 49, water is sucked again through the one-way water inlet valve 51 because of negative pressure in the piston cylinder 45, the sponge body 44 is squeezed and contacted with the surface of the next section of the transverse pipe 17 again, and cleaning is realized along with the rotation of the transverse pipe 17.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a humidity response electric heat towel rail, includes multiunit heating wire (1), its characterized in that: the heating wire comprises heating wires (1), terminals (14) are arranged on the terminals of the heating wires (1), a plurality of groups of transverse tubes (17) matched with the heating wires (1) are arranged on the outer sides of the heating wires (1), a humidity sensor (2) extending to the outer side is arranged in each transverse tube (17), the two sides of each transverse tube (17) are communicated with a corresponding inner vertical tube cover (18), a vertical tube outer cover (4) is arranged on the outer side of each inner vertical tube cover (18), a controller (7) is arranged on the upper portion of one side, away from the vertical tube outer cover (4), of each inner vertical tube cover (18), a zero line terminal (16) is arranged in the middle of the inner side of each inner vertical tube cover (18), an NTC temperature probe (3) connected with the controller (7) and extending to the inner side of each transverse tube (17) penetrates through each inner vertical tube (18), and a cleaning mechanism is arranged on the outer side of each transverse tube (17);

the cleaning mechanism comprises a first gear (24), the first gear (24) is arranged at the end part of the horizontal pipe (17) penetrating out of the vertical pipe inner cover (18) at the two ends of the horizontal pipe, the adjacent two ends are meshed with the first gear (24) at the end part of the horizontal pipe (17), the front side of the vertical pipe inner cover (18) at one end of the horizontal pipe (17) is fixedly connected with a first mounting plate (25), a motor (26) is arranged at the inner side of the first mounting plate (25), the motor (26) penetrates out of the end part of the first mounting plate (25) and is provided with a second gear (27), the second gear (27) is meshed with one of the first gears (24), the rear side of the vertical pipe (18) at the two ends of the horizontal pipe (17) is fixedly connected with a second mounting plate (28), the two second mounting plates (28) are respectively provided with a first sliding groove (29), and the inner wall of the first sliding groove (29) is slidably connected with a first sliding block (30), a reciprocating screw rod (31) is rotatably connected between the two first sliding blocks (30), a third mounting plate (32) is fixedly connected to the front side of the inner standpipe cover (18) at the other end of the transverse pipe (17), a third gear (33) is rotatably connected to the outer side of the third mounting plate (32), the third gear (33) is meshed with one of the first gears (24), a disc (34) is fixedly connected to the end surface of the third gear (33), a guide groove (35) is formed in the surface of the disc (34), a guide pillar (36) is arranged on the inner wall of the guide groove (35), a cross rod (37) is fixedly connected to the outer end of the guide pillar (36), the end part, far away from the disc (34), of the cross rod (37) is fixedly connected with one of the first sliding blocks (30), and a guide frame (38) is fixedly connected to the surface of the inner standpipe cover (18) at the other end of the transverse pipe (17), the inner part of the guide frame (38) is provided with a through hole for the cross rod (37) to pass through, one end of the reciprocating screw rod (31) far away from the disc (34) is provided with a fourth gear (39), the surface of a second mounting plate (28) on a vertical tube inner cover (18) at one end of the horizontal tube (17) is rotatably connected with a fifth gear (40), the end surfaces of the fifth gear (40) and the second gear (27) are respectively provided with a belt pulley (41), a belt (42) is sleeved between the two belt pulleys (41), a movable plate (43) is in threaded connection with the reciprocating screw rod (31), one side of the movable plate (43) close to the horizontal tube (17) is fixedly connected with a sponge body (44), the other side of the movable plate (43) far away from the horizontal tube (17) is embedded with a piston cylinder (45), a piston (46) is in the piston cylinder (45), and the end part of the piston (46) is fixedly connected with a piston rod (47), piston rod (47) wear out the one end fixedly connected with second slider (48) of piston cylinder (45), two fixedly connected with side bearer (49) between second mounting panel (28), set up second spout (50) with second slider (48) sliding connection on side bearer (49), one-way water intaking valve (51) with piston cylinder (45) intercommunication are installed to the outer wall of movable plate (43), are located one end of piston cylinder (45) in movable plate (43) is served the embedding and is installed one-way outlet valve (52) with cavernosum (44) intercommunication.

2. A moisture responsive electrically heated towel rack as claimed in claim 1, wherein: the hot wire (12) is connected between the wiring terminals (14) and the controller (7), and the heat-shrinkable sleeve (5) is arranged on the outer side of each wiring terminal (14).

3. A moisture responsive electrically heated towel rack as claimed in claim 2, wherein: and zero lines (11) are connected between the wiring terminals (14) and the zero line wiring terminals (16), and a zero line bus (15) is connected between the controller (7) and the zero line wiring terminals (16).

4. A moisture responsive electrically heated towel rack as claimed in claim 3, wherein: each group of the transverse pipes (17) is provided with four.

5. A moisture responsive electrically heated towel rack as claimed in claim 4, wherein: the top of the humidity sensor (2) is provided with a silica gel plug (22) which is sleeved with the outer side of the data line (8), and the outer side of the humidity sensor (2) is provided with a humidity sensor jacket (23) which is matched with the silica gel plug (22).

6. A moisture responsive electrically heated towel rack as claimed in claim 5, wherein: the four corners in the cover (4) on the outer side of the vertical pipe are provided with inner hanging pieces (19) extending to the outer side of one end of the cover, the outer hanging pieces (20) are sleeved on the outer sides of the inner hanging pieces (19), the outer hanging pieces (20) are connected with expansion bolts through self-tapping screws, and fixing screws (21) are connected between the outer hanging pieces (20) and the inner hanging pieces (19).

7. A moisture responsive electrically heated towel rack as claimed in claim 6, wherein: the controller (7) is connected with the vertical pipe inner cover (18) through a screw, a three-core power line (10) which is sleeved with the inner part of the vertical pipe outer cover (4) and extends out of the lower part of one side of the vertical pipe inner cover (18) is arranged at one end, located on the inner side of the vertical pipe inner cover (18), of the controller (7), and a three-plug (9) is arranged at one end, extending out of the vertical pipe outer cover (4), of the three-core power line (10).

8. A moisture responsive electrically heated towel rack as claimed in claim 7, wherein: the top and the bottom of the vertical tube outer side cover (4) and the vertical tube inner cover (18) are provided with plastic end covers (6) matched with the vertical tube outer side cover and the vertical tube inner cover.

9. A moisture responsive electrically heated towel rack as claimed in claim 8, wherein: and a ground (13) which is connected with the controller (7) and extends to the outer side of the cover (4) on the outer side of the vertical pipe is arranged in the cover (4) on the outer side of the vertical pipe and is positioned in the controller.