CN111411493B

CN111411493B - Heating device

Info

Publication number: CN111411493B
Application number: CN201910012875.6A
Authority: CN
Inventors: 胡小峰; 徐春斌; 谢超; 沈业勇
Original assignee: Zhejiang Melkat Intelligent Kitchen And Bathroom Co ltd
Current assignee: Zhejiang Melkat Intelligent Kitchen And Bathroom Co ltd
Priority date: 2019-01-07
Filing date: 2019-01-07
Publication date: 2022-08-23
Anticipated expiration: 2039-01-07
Also published as: CN111411493A

Abstract

The invention provides a warmer. The invention provides a warmer, comprising: the air-out fan is arranged in the main machine, an air-out end of the air-out fan is provided with an air-out portion, a panel air outlet is arranged on the panel, air flow output by the air-out fan is blown out through the air-out portion and the panel air outlet in sequence, the clothes-horse is hung on the main machine through a connecting wire, the clothes-horse is located on the lower side of the air-out portion, a retracting mechanism is arranged inside the main machine and connected with the connecting wire so as to drive the clothes-horse to be close to or far away from the air-out portion. The warmer provided by the invention can dry clothes on the clothes airing rod and simultaneously can avoid excessive occupation of extra space.

Description

Heating device

Technical Field

The invention relates to the technical field of integrated ceilings, in particular to a heater.

Background

The heater is a device for heating, and particularly, the heater which is most commonly used for heating by using electricity as an energy source can be also called an electric heater. The warm air blower heater is one kind of heater, and has heating effect by blowing out the heat produced by heating elements such as heating wire, quartz tube, ceramic, halogen tube, heat conducting oil or carbon fiber.

Bathroom room heaters on the market are becoming abundant at present, a lot of bathroom room heaters capable of hiding air outlets or air inlets appear, the structure can keep the cleanness inside the bathroom room heaters, but the common structure realization mode is realized by the sliding of a panel on the same plane or a small inclined plane, and the structure has the defects of complex mechanism, high realization cost and the like. Along with the improvement of living standard of people, there is also higher and higher requirement to the bathroom clothing that dries in the air, and the urgent need has the clothing system that dries in the air that is fit for the bathroom room heater to get into everybody's life, solves the painfulness that the clothing can't dry because of plum rain wet weather, and some families can install a clothes-horse under the bathroom room heater and dry in the air the clothing certainly, or carry out the sunning of clothing in the mode of transferring a big clothes hanger in the bathroom room heater again.

However, the existing clothes-horse is usually fixed on the wall and cannot be dismantled for storage, and the clothes-horse has a airing function, but occupies a large space in a bathroom, directly reduces the life quality of people, and cannot meet the actual requirements of users.

Disclosure of Invention

In view of the above defects in the prior art, the invention provides a warmer, which can dry clothes on a clothes-horse and avoid excessive occupation of extra space.

The invention provides a warmer, comprising: the device comprises a host and a panel covered on the host;

an air outlet fan is arranged in the main machine, an air outlet part is arranged at the air outlet end of the air outlet fan, a panel air outlet is arranged on the panel, and air flow output by the air outlet fan is blown out through the air outlet part and the panel air outlet in sequence;

the clothes-horse is hung on the main machine through a connecting line and is positioned on the lower side of the air outlet part;

the main machine is internally provided with a retracting mechanism, and the retracting mechanism is connected with the connecting wire so as to drive the clothes airing rod to be close to or far away from the air outlet part.

In one possible design, the main machine comprises a housing, and a first air outlet fan, a second air outlet fan and a ventilation fan which are arranged in the housing;

the first air outlet fan and the second air outlet fan are respectively connected with the air inlet end of the PTC heating part through an air duct, and the air outlet part is provided with the air outlet end of the PTC heating part;

and a partition is arranged in the middle of the air duct to isolate the air flow blown into the air duct by the first air outlet fan and the second air outlet fan.

In one possible design, the first air outlet fan and the second air outlet fan are centrifugal fans.

In a possible design, a motor is installed on the housing, a wire spool is connected to an output end of the motor, and the wire spool comprises a first wire winding area and a second wire winding area;

the shell is provided with two first brackets and two second brackets, the two first brackets are arranged on two sides of the motor output shaft respectively, and the two second brackets are arranged on two sides of the motor output shaft respectively;

the first supports on the two sides of the shell are respectively provided with a line pressing pulley, the second supports on the two sides of the shell are respectively provided with a limiting pulley, and connecting lines on the first winding area and the second winding area respectively sequentially penetrate through the line pressing pulleys on the corresponding sides and the limiting pulleys and then are connected with one end of the clothes airing rod;

when the motor drives the wire spool to rotate, the first wire winding area and the second wire winding area are both wound or released by the connecting wire.

In one possible design, the panel includes: the panel frame, the air outlet panel and the air inlet panel;

the panel frame is provided with a panel air outlet and a panel air inlet;

the first end of the air inlet panel is rotatably connected with one side of the panel frame, which is close to the panel air inlet;

the second end of the air inlet panel is rotatably connected with the first end of the air outlet panel, and the second end of the air outlet panel is slidably connected with the panel frame;

when the second end of the air outlet panel slides to the first position of the panel frame, the panel air outlet is shielded by the air outlet panel, and the panel air inlet is shielded by the air inlet panel; when the second end of air-out panel slides extremely when the second position of panel frame, the air-out panel with the air inlet panel is folding relatively, in order to expose the panel air outlet, and makes the air-out panel with the side that forms after the air inlet panel is folding with the panel air intake link up.

In one possible design, a motor is installed on the panel frame, and an output shaft of the motor is connected with the air inlet panel through a link mechanism on one side relative to the panel air inlet, so that the motor drives the air inlet panel to rotate relative to the panel frame through the link mechanism.

In one possible design, the linkage mechanism includes: the folding device comprises a first folding swing arm and a first folding bracket;

the first end of first folding swing arm with the output shaft of motor, the second end of first folding swing arm with the first end of first folding support rotates and is connected, the second end of first folding support with the air inlet panel for one side of panel air intake rotates and is connected.

In one possible design, the panel includes: the air conditioner comprises a panel shell, a panel base and an air outlet panel;

the panel shell is detachably connected with the panel base, and the air outlet panel is connected to the panel shell in a sliding manner;

a support is arranged on the panel base, a motor is arranged on the support, an output shaft of the motor is connected with a driving wheel, the driving wheel is meshed with a swing rod provided with a gear, and the gear is arranged at the first end of the swing rod;

the second end of the swing rod is connected with a second guide rail in a sliding mode, the tail end of the second guide rail is connected with the first guide rail in a sliding mode, the tail end of the second guide rail is connected with a rotating rod in a rotating mode, and the rotating rod is connected with the air outlet panel in a rotating mode;

the motor does the action wheel input power, so that the action wheel drive the pendulum rod swing, so that the second end drive of pendulum rod the second guide rail motion, so that the second guide rail is followed first guide rail slides, so that the dwang motion, in order to drive the air-out panel is in slide between the primary importance and the second place of panel casing, wherein, the air-out panel is in during the primary importance, the air-out panel shields panel air outlet on the panel casing, the air-out panel is in during the second place, the air-out panel is kept away from the panel air outlet.

In one possible design, a first swing rod and a second swing rod are symmetrically arranged on the support, wherein a first gear is arranged at the first end of the first swing rod, and a second gear is arranged at the first end of the second swing rod;

still be provided with from the driving wheel on the support, include from the driving wheel: the first driven wheel and the second driven wheel are integrally formed and coaxially arranged;

the first driven wheel is meshed with the driving wheel, the second driven wheel is meshed with the second gear, and the second gear is meshed with the first gear.

In one possible design, the clothes drying rod comprises: the rod body, the rod sleeve, the limiting part and the connecting wire;

a rod sleeve cavity is formed in the rod sleeve, the rod sleeve is sleeved at two ends of the rod body respectively, and the end part of the rod body is inserted into the rod sleeve cavity;

the side wall of the rod sleeve, which is far away from the end part of the rod body, is provided with a guide hole, the rod sleeve is provided with a line outlet part along the direction of the rod body, the bottom of the rod sleeve is provided with an accommodating groove, and the accommodating groove is used for accommodating the limiting part;

one end of the connecting wire is connected with the limiting part, the outer diameter of the limiting part is smaller than the inner diameter of the guide hole, and the outer diameter of the limiting part is larger than the width of the outgoing part;

the limiting portion is connected into the accommodating groove through the guide hole in a clamped mode, and the connecting wire penetrates out of the wire outlet portion.

The air outlet fan is arranged in the main machine, the air outlet part is arranged at the air outlet end of the air outlet fan, the panel air outlet is arranged on the panel, the air flow output by the air outlet fan is sequentially blown out through the air outlet part and the panel air outlet, the clothes drying rod is hung on the main machine through the connecting wire and is positioned on the lower side of the air outlet part, in addition, the retraction mechanism is also arranged in the main machine and is connected with the connecting wire so as to drive the clothes drying rod to be close to or far away from the air outlet part, and therefore clothes on the clothes drying rod can be dried while excessive occupation of extra space can be avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a warmer shown in accordance with an exemplary embodiment of the present invention;

FIG. 2 is a schematic diagram illustrating the structure of a host portion in accordance with an exemplary embodiment of the present invention;

fig. 3 is a schematic structural view of the clothes-horse lifting device;

FIG. 4 is an enlarged schematic view of the circular frame of FIG. 3;

FIG. 5 is an isometric view of a structure showing panels in a closed position according to an exemplary embodiment of the present invention;

FIG. 6 is an isometric view of a structure showing a panel in an open position according to an exemplary embodiment of the present invention;

FIG. 7 is a side view of the panel shown in FIG. 5;

FIG. 8 is a side view of the panel shown in FIG. 6;

FIG. 9 is an isometric view of the faceplate shown in FIG. 6;

FIG. 10 is an isometric view of the structure showing the panels in a closed position according to another exemplary embodiment of the present invention;

FIG. 11 is an isometric view of the structure showing the panel in an open position according to another exemplary embodiment of the present invention;

FIG. 12 is a schematic view of the inner structure of the panel in the closed state;

FIG. 13 is a schematic view of the inner structure of the panel in an open state;

FIG. 14 is a schematic view of a first perspective of the actuator structure with the panel in a closed position;

FIG. 15 is a second perspective view of the actuator structure with the panel in a closed position;

FIG. 16 is a third perspective view of the actuator structure with the panel in a closed position;

FIG. 17 is a fourth perspective view of the actuator configuration with the panel closed;

FIG. 18 is a schematic view of a first perspective of a panel and rail mating structure;

FIG. 19 is a second perspective view of the panel and rail engaging structure;

fig. 20 is an exploded view of the construction of a clothes drying bar according to an exemplary embodiment of the present invention;

fig. 21 is a schematic view of the structural assembly of a clothes drying bar according to an exemplary embodiment of the present invention;

fig. 22 is an enlarged view at the clothes pole B shown in fig. 20;

FIG. 23 is a schematic structural view illustrating a rod cover according to an exemplary embodiment of the present invention;

FIG. 24 is a schematic cross-sectional view of the structure of the rod cover shown in FIG. 23;

FIG. 25 is a schematic diagram illustrating a configuration of a connecting wire according to an exemplary embodiment of the present invention;

fig. 26 is an exploded view of a clothes drying pole according to another exemplary embodiment of the present invention;

fig. 27 is a schematic view showing the structural assembly of a clothes drying pole according to another exemplary embodiment of the present invention.

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.

Fig. 1 is a schematic structural view of a warmer shown in accordance with an exemplary embodiment of the present invention, and fig. 2 is a schematic structural view of a main unit portion shown in accordance with an exemplary embodiment of the present invention. As shown in fig. 1-2, the present embodiment provides a warmer, comprising: a main body 1 and a panel 2 covering the main body 1.

Wherein, be provided with air-out fan in the host computer 1, the air-out end of air-out fan is provided with air-out portion 12, is provided with the panel air outlet on the panel 2, and the air current of air-out fan output blows off through air-out portion and panel air outlet in proper order. The clothes-horse 8 is hung on the main machine 1 through a connecting wire 7, and the clothes-horse 8 is positioned at the lower side of the air outlet part 12. In addition, a retracting mechanism is also arranged in the main machine 1, and the retracting mechanism is connected with the connecting wire 7 so as to drive the clothes-horse 8 to approach or be far away from the air outlet part 12.

In a possible design, the air outlet part 12 is provided with a clothes-horse accommodating groove, and when the main machine 1 lifts the clothes-horse 8 to the end of the travel through the furling connecting wire 7, the clothes-horse 8 is embedded in the clothes-horse accommodating groove.

It should be noted that, in this embodiment, the specific shape of the clothes-horse receiving groove is not limited, and the specific shape of the clothes-horse receiving groove may be determined according to the specific shape of the clothes-horse.

In this embodiment, through be provided with the air-out fan in the host computer, and be provided with out the wind portion at the air-out end of air-out fan, and be provided with the panel air outlet on the panel, the air current of air-out fan output blows off through out wind portion and panel air outlet in proper order, and the clothes-horse hangs through the connecting wire and locates the host computer, and the clothes-horse is located the downside of air-out portion, furthermore, still be provided with the jack in the host computer inside, the jack is connected with the connecting wire, with the drive clothes-horse is close or keep away from out wind portion, thereby when the clothing to the clothes-horse carries out the drying, can also avoid taking extra space excessively.

With continued reference to fig. 2, in one possible design, the host 1, includes: the air conditioner comprises a shell 11, and a first air outlet fan 12, a second air outlet fan 14 and a ventilation fan 15 which are arranged in the shell 11.

First air-out fan 13 and second air-out fan 14 are connected through the wind channel respectively with the air inlet end of PTC heating portion, and the air-out department of PTC heating portion is provided with air-out portion 12. Wherein, the middle of the air duct is provided with a partition to separate the air flow blown into the air duct by the first air outlet fan 13 and the second air outlet fan 14.

Because be provided with clothes-horse 8 on the host computer 1 of room heater, the wind that first air-out fan 13 and second air-out fan 14 blown out needs carry out the drying to the clothing on the clothes-horse 8, consequently, can set up first air-out fan 13 and second air-out fan 14 into centrifugal fan, and the centrifugal fan wind pressure is big, can carry the air current to the within range of clothes-horse 8 effectively.

In this embodiment, through set up first air-out fan in the casing, second air-out fan and ventilation fan, and be connected first air-out fan and second air-out fan respectively through the air inlet end of wind channel with PTC heating portion, and the air-out end department of PTC heating portion then is provided with out the wind portion, wherein, set up the wall in the middle of the wind channel, blow in the air current in wind channel with first air-out fan of isolation and second air-out fan, in addition, be provided with the clothes-horse at air-out portion downside, the clothes-horse hangs through the connecting wire and locates the casing, realize two segmentation air-outs through setting up two air-out fans, the length of air-out portion has been extended effectively, be particularly useful for carrying out the application scene dry to the clothing on longer clothes-horse, in order to satisfy user's clothing drying demand.

Fig. 3 is a schematic structural view of a clothes-horse lifting device, and fig. 4 is an enlarged view of a circular frame shown in fig. 3. As shown in fig. 3 to 4, the clothes-horse lifting device in this embodiment includes: a housing 11 and a motor 9 mounted on the housing 11. Wherein, the output of motor 9 is connected with wire reel 3, wire reel 3 includes first wire winding district 31 and second wire winding district 32, be provided with two first supports 4 and two second supports 5 on the casing 11, and, two first supports 4 set up respectively in the both sides of motor 9 output shaft, two second supports 5 set up respectively in the both sides of motor 9 output shaft, in a possible design, can also be with motor 9 output shaft as the symmetry axis, the symmetry sets up two second supports 5 of two first supports 4 on the casing 11. All set up line ball pulley 41 on the first support 4 of casing 11 both sides, all set up spacing pulley 51 on the second support 5 of casing 11 both sides, connecting wire 7 on first wire winding district 31 and the second wire winding district 32 passes line ball pulley 41 and the spacing pulley 51 back of corresponding side in proper order respectively and is connected with the one end of clothes-horse 8. When the motor 9 drives the wire spool 3 to rotate, the first winding area 31 and the second winding area 32 both wind or release the connecting wire 7.

It should be understood that, when the motor 9 drives the wire spool 3 to rotate, in order to achieve the cooperative winding or releasing of the connecting wire 7 by the first winding area 31 and the second winding area 32, one of the first winding area 31 and the second winding area 32 is used for winding or unwinding the wire from the upper end of the wire spool 3, and the other is used for winding or unwinding the wire from the lower end of the wire spool 3.

In this embodiment, the wire spool 3 is driven by the motor 9, so that the first wire winding area 31 and the second wire winding area 32 roll up or release the connecting wire 7 in cooperation, and the clothes drying rod 8 can be lifted under the combined action of the connecting wires 7 connected to the two ends of the clothes drying rod 8.

The motor 9 in this embodiment may be a tubular motor, considering that when the clothes airing rod 8 is used to air clothes, the weight is heavy, and a power source with a large torque is required.

On the basis of the above embodiments, fig. 7 is a schematic view illustrating a clothes-horse lifting device according to an exemplary embodiment of the present invention in a use state. As shown in fig. 7, an air outlet portion 12 is further disposed on the housing 11, a first microswitch 6 is disposed on the air outlet portion 12, and when the motor 9 drives the wire spool 3 to rotate to furl the connecting wire 7, and the clothes-horse 8 triggers the first microswitch 6, the first microswitch 6 sends a termination instruction to the controller, so that the controller controls the motor 9 to stop rotating.

In the actual use process, when the clothes-horse 8 assembly ascends, the tubular motor is controlled by a preset program, the tubular motor rotates to drive the wire spool 3 to rotate after being started, so that the connecting wire 7 is tightened, the connecting wire 7 moves upwards through the wire pressing pulley 41 and the limiting pulley 51, when the connecting wire ascends to a corresponding position, the first microswitch 6 immediately sends a signal to the controller, the controller controls the tubular motor to stop working, and the clothes-horse 8 assembly stops to the position.

In addition, be provided with clothes-horse 8 containing groove on the air-out portion 12, first micro-gap switch 6 sets up in clothes-horse 8 containing groove, and when clothes-horse 8 triggered first micro-gap switch 6, clothes-horse 8 inlayed and establish in clothes-horse 8 containing groove.

Wherein, the air source of the air outlet part 12 can adopt a centrifugal fan, and the air pressure of the centrifugal fan is large, which is beneficial to drying the clothes dried on the clothes-horse 8.

The rotation shaft of the line pressing pulley 41 and the first support 4 are provided with a line pressing spring 91 along the lifting direction of the clothes-horse 8, and the rotation shaft of the line pressing pulley 41 moves between a first position and a second position, wherein the connecting line 7 of the first position and the second position is parallel to the lifting direction of the clothes-horse 8. When the rotating shaft of the line pressing pulley 41 is located at the first position, the line pressing spring 91 is in a stretching state, and the line pressing pulley 41 presses the connecting line 7; when the rotation shaft of the line pressing pulley 41 is located at the second position, the line pressing spring 91 is restored to the free state from the stretched state. And, there is the second microswitch 92 on the first support 4, when the spindle of the line ball pulley 41 is disengaged from the first position and moves to the second position from the first position, the state of the second microswitch 92 changes, the second microswitch 92 sends the end order to the controller, so that the controller controls the motor 9 to stop rotating.

In the actual use process, when the clothes-horse 8 descends, the tubular motor is controlled by a preset program, the tubular motor rotates after being started to drive the wire spool 3 to rotate, so that the connecting wire 7 is released, the connecting wire 7 moves downwards under the action of the gravity of the clothes-horse 8 through the wire pressing pulley 41 and the limiting pulley 51, when the clothes-horse 8 assembly descends, the second microswitch 92 is touched when encountering obstacles, the second microswitch 92 gives a signal to the controller, so that the controller controls the tubular motor to stop working, and the clothes-horse 8 stops at the position.

After the clothes-horse 8 lifting device receives the lifting instruction, the weight sensor can be arranged to automatically judge whether the clothes-horse 8 is directly lifted to the top or the clothes-horse 8 stays at a certain height, so that the air outlet part 12 can effectively dry clothes aired on the clothes-horse 8, wherein the lifting instruction can be a lifting instruction input through a control panel or other control modes. Specifically, the weight sensor is used for acquiring the weight of the connecting line 7, and whether the clothes are hung on the clothes-horse 8 is determined by whether the weight acquired by the weight sensor exceeds a preset threshold value, wherein the threshold value can be set as the weight of the clothes-horse 8. When it is determined that clothes are hung on the clothes airing rod 8, after the lifting device of the clothes airing rod 8 receives the lifting instruction, the clothes airing rod 8 stays at a certain height, so that the air outlet part 12 can effectively dry the clothes aired on the clothes airing rod 8; when it is determined that the clothes are not hung on the clothes-horse 8, the clothes-horse 8 is directly lifted to the topmost part after the lifting device of the clothes-horse 8 receives the lifting command.

Fig. 5 is a structural isometric view illustrating a panel in a closed state according to an exemplary embodiment of the present invention, fig. 6 is a structural isometric view illustrating a panel in an open state according to an exemplary embodiment of the present invention, fig. 7 is a side view of the panel shown in fig. 5, fig. 8 is a side view of the panel shown in fig. 6, and fig. 9 is an isometric view of the panel shown in fig. 6. As shown in fig. 5 to 9, the panel in the present embodiment includes: panel frame 20, air-out panel 21 and air-in panel 22.

Specifically, the panel frame 20 is provided with a panel air outlet 211 and a panel air inlet 221. Wherein, panel air outlet 211 and panel air intake 221 can be the bar hole, and panel air outlet 211 and panel air intake 221 parallel arrangement are on panel frame 20, deserve to explain, do not prescribe the concrete form of panel air outlet 211 and panel air intake 221 in this embodiment, only need guarantee that its two distribute in panel frame 1's both sides can.

The first end of air inlet panel 211 rotates with the panel frame 20 and is connected near one side of panel air intake 221, and the second end of air inlet panel 211 rotates with the first end of air outlet panel 21 and is connected, and the second end and the panel frame 1 sliding connection of air outlet panel 21.

In a possible design, the second end of the air outlet panel 21 is provided with a guide portion, the panel frame 20 is provided with a guide rail 26, and the guide portion is slidably connected in the guide rail 26.

In order to reduce the friction force between the guide portion and the guide rail 26 when the guide portion and the guide rail 26 slide relatively, a roller may be provided on the guide portion so that the guide portion and the guide rail 26 have rolling friction when the guide portion and the guide rail 26 slide relatively.

It should be understood that the number of the above-mentioned rollers is at least one, and the specific number thereof is not particularly limited in this embodiment.

The first end of the air intake panel 21 is rotatably connected to one side of the panel frame 20 close to the panel air intake 221 through a first pin 222, and the second end of the air intake panel 22 is rotatably connected to the first end of the air outlet panel 21 through a second pin 212.

When the second end of the air outlet panel 21 slides to the first position of the panel frame 20, the air outlet panel 21 shields the panel air outlet 211, and the air inlet panel 22 shields the panel air inlet 221; when the second end of the air outlet panel 11 slides to the second position of the panel frame 20, the air outlet panel 21 and the air inlet panel 22 are folded relatively to expose the panel air outlet 211, and the side surface formed by folding the air outlet panel 21 and the air inlet panel 22 is communicated with the panel air inlet 221.

In this embodiment, a panel air outlet and a panel air inlet are disposed on a panel frame, then a first end of an air inlet panel is rotatably connected to a side of the panel frame near the panel air inlet, a second end of the air inlet panel is rotatably connected to a first end of an air outlet panel, and a second end of the air outlet panel is slidably connected to the panel frame, so that when the second end of the air outlet panel slides to a first position of the panel frame, the air outlet panel shields the panel air outlet, the air inlet panel shields the panel air inlet, and when the second end of the air outlet panel slides to a second position of the panel frame, the air outlet panel and the air inlet panel are folded relatively to expose the panel air outlet, and a side surface formed by folding the air outlet panel and the air inlet panel is communicated with the panel air inlet, so as to realize a function of simultaneously opening or closing the air inlet and outlet, thereby protecting the air inlet and outlet, the realization is at the during operation, opens the business turn over wind gap simultaneously, and when the room heater stop work, closes the business turn over wind gap simultaneously, in addition, when the second end of air-out panel slided to the second position of panel frame, through the air-out panel with the air inlet panel after the folding side that forms of air inlet panel as the air inlet entry of panel air intake, can utilize the triangle hunch-up structure that forms after air outlet panel and air inlet panel are folded to keep apart air inlet air current and air outlet air current, in order to avoid the two air current mutual interference and form the turbulent flow in order to influence the effect of business turn over wind.

On the basis of the above embodiment, in order to drive the movement of the air outlet panel 21 and the air inlet panel 22, the motor 23 may be mounted on the panel frame 20, wherein the motor 23 may be a stepping motor, and when the panel is large and the torque of the stepping motor is insufficient, a synchronous motor may also be used as the driving source.

Specifically, an output shaft of the motor 23 is connected to the intake panel 22 at a side opposite to the panel intake opening 121 through a link mechanism, so that the motor 23 drives the intake panel 22 to rotate relative to the panel frame 20 through the link mechanism.

And, as for the link mechanism, in particular, the link mechanism may include: a first folding swing arm 24 and a first folding bracket 25, wherein a first end of the first folding swing arm 24 is connected with an output shaft of the motor 23, a second end of the first folding swing arm 24 is rotatably connected with a first end of the first folding bracket 25, and a second end of the first folding bracket 25 is rotatably connected with the air inlet panel 22 at one side relative to the panel air inlet 221.

In one possible design, the second end of the first folding swing arm 24 is rotatably connected to the first end of the first folding bracket 25 by a third pin 251, and the second end of the first folding bracket 25 is rotatably connected to the air intake panel 22 at a side opposite to the panel air intake 221 by a fourth pin 252.

In addition, in the above embodiment, in order to determine the position starting point of the air outlet panel 21 and the air inlet panel 22, a third micro switch 27 may be further disposed on the panel frame 20, and when the second end of the air outlet panel 21 slides to the second position of the panel frame 20, the link mechanism or the air inlet panel 22 triggers the third micro switch 27.

Specifically, when the motor 23 drives the first folding swing arm 24 and the first folding bracket 25 to slide the second end of the air outlet panel 21 to the second position of the panel frame 20, the air inlet panel 22 or the first folding bracket triggers the third micro switch 27.

And in order to make the drive more steady, the air inlet panel 22 can rotate with the motor 23 through two sets of link mechanisms and be connected, wherein, still be provided with the rotation support on the position relative to the motor 23 on the panel frame 20, and rotate the first end rotation connection of support and second folding swing arm, the second end of folding swing arm rotates with the first end of second folding support to be connected, the second end of second folding support rotates with the air inlet panel in one side for the panel air intake to be connected, first folding swing arm passes through rotation axis connection with the second folding swing arm, so that first folding swing arm and the rotation in coordination of second folding swing arm under the drive of motor.

In addition, in order to have a larger driving force, a motor can be further arranged at the rotating support, and then the two motors are controlled to work through the control panel, so that the first folding swing arm and the second folding swing arm respectively rotate under the driving of the two motors in a coordinated manner.

In addition, in order to control the motor 23, the motor 23 needs to be connected with a control board, and meanwhile, the third microswitch 27 also needs to be connected with the control board. The control board program controls the two side stepping motors to work, the two side stepping motors drive the corresponding folding swing arms to move through rotation, the corresponding folding swing arms drive the folding supports to move, the folding supports drive the folding air inlet panel 22 to move, the folding air inlet panel 22 drives the air outlet panel 21 to slide in the guide rail 26, and the opening and closing of the folding panels are completed by controlling the forward and reverse rotation of the stepping motors.

When the folding panel is to be opened, the stepping motors on both sides are controlled by a preset program, the corresponding folding swing arms are driven to rotate after being opened, the corresponding folding swing arms drive the folding supports to move, the folding supports on both sides drive the folding bottom panel to move, the folding air inlet panel 22 drives the air outlet panel 21 to slide in the guide rail 26, when the folding air inlet panel 12 moves to a certain position, the third microswitch 27 is triggered, the third microswitch 27 gives a signal to the control panel, so that the control panel controls the stepping motors to stop working, and the folding panel stops to the specified position.

When the folding panel is to be closed, the stepping motors on the two sides are controlled by a preset program, the corresponding folding swing arms are driven to rotate after being opened, the corresponding folding swing arms drive the folding supports to move, the folding supports on the two sides drive the folding air inlet panel 12 to move, and the number of rotating circles of the stepping motors is controlled by the preset time of the program, so that the folding panel is controlled to reach an appointed position.

In addition, on the basis of the above embodiment, a display panel may be further disposed outside the air outlet panel 11, and a filter screen is disposed on the panel frame 1, wherein the filter screen is used for covering the panel air inlet to filter the air flow entering the host.

For the panel structure, in another possible implementation manner, fig. 9 is an axial view of the panel shown in fig. 6, fig. 10 is a structural axial view of the panel according to another exemplary embodiment of the present invention, fig. 11 is a structural axial view of the panel according to another exemplary embodiment, fig. 12 is an internal structural view of the panel in a closed state, fig. 13 is an internal structural view of the panel in an open state, fig. 14 is a first view angle view of a transmission mechanism structure of the panel in a closed state, fig. 15 is a second view angle view of the transmission mechanism structure of the panel in a closed state, fig. 16 is a third view angle view of the transmission mechanism structure of the panel in a closed state, and fig. 17 is a fourth view angle view of the transmission mechanism structure of the panel in a closed state. As shown in fig. 9 to 17, the panel in the present embodiment includes: a panel case 2001, a panel base 2004, and an air outlet panel 2002.

Specifically, the panel housing 2001 is detachably connected to the panel base 2004, and the outlet panel 2002 is slidably connected to the panel housing 2001. Moreover, a support 203 is arranged on the panel base 2004, a motor 2031 is arranged on the support 203, an output shaft of the motor 2031 is connected with a driving wheel 2032, the driving wheel 2032 is engaged with a swing link provided with a gear, and the gear is arranged at the first end of the swing link. It should be understood that the swing link and the gear may be integrally formed, or may be fixedly connected together by other means.

The second end of the swing rod is slidably connected to the second guide rail 206, the end of the second guide rail 206 is slidably connected to the first guide rail 204, the end of the second guide rail 206 is rotatably connected to the rotating rod 207, and the rotating rod 207 is rotatably connected to the air outlet panel 2002.

The motor 2031 is a driving wheel 2032 for inputting power, and it is worth to say that the motor may be a stepping motor, the specification of the stepping motor is determined according to the product size, the larger the product size is, the larger the door panel is, the larger the required driving force is, and the stepping motor with the larger driving force is correspondingly selected.

The motor 2031 drives the driving wheel 2032 to make the driving wheel 2032 drive the swing rod to swing, so that the second end of the swing rod drives the second guide rail 206 to move, so that the second guide rail 206 slides along the first guide rail 204, so that the rotation rod 207 moves to drive the air outlet panel 2002 to slide between the first position and the second position of the panel housing 2001, wherein when the air outlet panel 2002 is at the first position, the air outlet panel 2002 shields the panel outlet 2003 on the panel housing 2001, and when the air outlet panel 2002 is at the second position, the air outlet panel 2002 is away from the panel outlet 2003. The panel outlet 2003 may be a strip-shaped hole, but it should be noted that the specific form of the panel outlet is not limited in this embodiment.

In this embodiment, power is input for the driving wheel through the motor, so that the driving wheel drives the swing rod to swing, so that the second end of the swing rod drives the second guide rail to move, so that the second guide rail slides along the first guide rail, so that the swing rod moves, so that the air outlet panel is driven to slide between the first position and the second position of the panel shell, wherein when the air outlet panel is at the first position, the air outlet panel shields the panel air outlet on the panel shell, when the air outlet panel is at the second position, the air outlet panel is far away from the panel air outlet, so as to protect the air outlet, when the air outlet works, the air outlet is opened, and when the air outlet stops working, the air outlet is closed.

It should be understood that, on the basis of the above-mentioned embodiments, the oscillating bars in this embodiment include the first oscillating bar 20341 and the second oscillating bar 20351, wherein the first oscillating bar 20341 and the second oscillating bar 20351 are symmetrically disposed on the supporting seat 203, a first end of the first oscillating bar 20341 is disposed with the first gear 2034, and a first end of the second oscillating bar 20351 is disposed with the second gear 2035.

The first oscillating rod 20341 and the first gear 2034 may be integrally formed or may be fixedly connected together by other methods, and the second oscillating rod 20351 and the second gear 2035 may be integrally formed or may be fixedly connected together by other methods.

In addition, a driven wheel 2033 is provided on the support 203, and includes: first driven wheel 20331 and second driven wheel 20332, illustratively, first driven wheel 20331 and second driven wheel 20332 are integrally formed and coaxially disposed.

The first driven gear 20331 is engaged with the driving gear 2032, the second driven gear 20332 is engaged with the second gear 35, and the second gear 2035 is engaged with the first gear 2034.

And in order to reduce friction, the second ends of the first and

second swing links

20341 and 20351 are provided with first rollers 2036, respectively, the first rollers 2036 being disposed in the second guide rail 206. While roller cars 205 are provided at both ends of the second track 206, with roller cars 205 being provided in the first track 204, in one possible design, roller cars 205 may be provided in a four-wheel configuration.

In addition, both ends of the second guide rail 206 are rotatably connected to the rotating lever 207 by means of pin shafts 2071, respectively.

Moreover, a rotating seat 2072 is arranged on the rotating rod 207, a rotating clip 20112 is arranged at the bottom of the air outlet panel 2011, and the rotating clip 20112 is matched with the rotating seat 2072 and is rotatably connected through a rotating shaft.

The motor 2031 is a driving wheel for inputting power, and it is worth to say that the motor 2031 may be a stepping motor, the specification of the stepping motor is determined according to the product size, the larger the product size is, the larger the door panel is, the larger the required driving force is, and the stepping motor with the larger driving force is correspondingly selected.

The motor 2031 drives the driving wheel 2032 to make the driving wheel 2032 drive the first driven wheel 20331, because the first driven wheel 20331 and the second driven wheel 20332 are integrally formed and coaxially disposed, the first driven wheel 20331 will drive the second driven wheel 20332 to coaxially rotate, the second driven wheel 20332 is engaged with the second gear 2035 to make the second gear 2035 rotate along with the second driven wheel 20332, the second gear 2035 is engaged with the first gear 2034 to make the first gear 2034 rotate along with the second gear 2035.

Under the driving of the driving wheel 2032, the first gear 2034 rotates in the opposite direction with the second gear 2035, so that the first oscillating bar 20341 and the second oscillating bar 20351 move relatively or away from each other.

On the basis of the above embodiment, fig. 18 is a first perspective view of a panel and rail matching structure, and fig. 19 is a second perspective view of the panel and rail matching structure. As shown in fig. 18 to 19, at least one second roller 20111 is disposed at both ends of the air outlet panel provided in this embodiment, a third guide rail 20211 is disposed on the side wall 2021 of the panel base, and the second roller 20111 is disposed in the third guide rail 211.

In addition, on the basis of the above embodiment, in order to determine the position of the start point of the air outlet panel 2011, a fourth micro switch may be further disposed on the panel base, and when the air outlet panel 11 is located at the second position, the fourth micro switch is triggered, and it is worth explaining that the specific position of the fourth micro switch is not limited in this embodiment, and it is only necessary to ensure that when the air outlet panel 2011 is located at the second position, the air outlet panel 2011 or other motion mechanisms can trigger the fourth micro switch.

When the folding panel is to be closed, the stepping motor is controlled by a preset program, the stepping motor rotates to drive the driving wheel after being opened, and the number of rotating circles of the stepping motor is controlled by the preset time of the program, so that the air outlet panel is controlled to reach the first position.

Next, a description is given of the structure of the clothes-horse in the above embodiment, fig. 20 is an exploded view of the structure of the clothes-horse according to an exemplary embodiment of the present invention, fig. 21 is an assembled view of the structure of the clothes-horse according to an exemplary embodiment of the present invention, fig. 22 is an enlarged view of the position of the clothes-horse B shown in fig. 20, fig. 23 is a structural view of the bar cover according to an exemplary embodiment of the present invention, fig. 24 is a structural sectional view of the bar cover shown in fig. 23, and fig. 25 is a structural view of the connecting lines according to an exemplary embodiment of the present invention. As shown in fig. 20-25, the clothes drying pole includes: body of rod 81, rod cover, spacing portion and connecting wire. The pole sleeve has been seted up pole sleeve chamber 834 on the pole sleeve, and the pole sleeve has been cup jointed respectively at the body of rod 81 both ends, and the tip of the body of rod 81 is pegged graft in the pole sleeve chamber, and the pole sleeve is provided with guiding hole 831 on keeping away from the lateral wall of body of rod tip, and the pole sleeve has seted up out portion 832 along the body of rod 81 direction, and storage tank 833 has been seted up to the bottom of pole sleeve, and storage tank 833 is used for the spacing portion of holding. It should be noted that, one end of the connecting wire 7 is connected to the limiting portion, the outer diameter of the limiting portion is smaller than the inner diameter of the guiding hole 831, and the outer diameter of the limiting portion is larger than the width of the outgoing portion 832, so that the limiting portion is clamped into the receiving groove 833 through the guiding hole 831, and the connecting wire penetrates out of the outgoing portion 832.

Wherein, as will be appreciated, the rod body 11 is typically suspended at both ends, and therefore the rod sleeve comprises: the first rod cover 82 and the second rod cover 83 may have the same structure or different structures, and in actual design, it is preferable to provide the first rod cover 82 and the second rod cover 83 with the same structure in order to save cost.

Further, the stopper portion includes: a first position-limiting portion 86 and a second position-limiting portion 87.

The connection structure of the clothes-horse provided in this embodiment will be described with reference to the connection relationship between one side of the second sleeve 83 and the rod 81 and the connecting lines 7, but the principle is the same when the first sleeve 82 is configured to be the same as the second sleeve 83. The method comprises the following specific steps:

a rod sleeve cavity 834 is formed in the second rod sleeve 83, the end portion of the rod body 81 is inserted into the rod sleeve cavity 834, a guide hole 831 is formed in a side wall, away from the end portion of the rod body 81, of the second rod sleeve 83, the second rod sleeve 83 is provided with a line outgoing portion 832 along the direction of the rod body 81, an accommodating groove 833 is formed in the bottom of the second rod sleeve 83, and the accommodating groove 833 is used for accommodating the second limiting portion 87. One end of the connecting wire 7 is connected to the second limiting portion 87, the outer diameter of the second limiting portion 87 is smaller than the inner diameter of the guiding hole 831, the outer diameter of the second limiting portion 87 is larger than the width of the outgoing portion 832, so that the second limiting portion 87 is clamped into the accommodating groove 833 through the guiding hole 831, and the connecting wire 7 penetrates out of the outgoing portion 832.

The rod sleeve is provided with a rod sleeve cavity, the two ends of the rod body are respectively sleeved with the rod sleeve, the end part of the rod body is inserted in the rod sleeve cavity, in addition, the side wall of the rod sleeve, which is far away from the end part of the rod body, is provided with a guide hole, the rod sleeve is provided with a line outlet part along the direction of the rod body, the bottom of the rod sleeve is provided with a containing groove, the containing groove is used for containing a limiting part, and one end of a connecting rope is connected with the limiting part, wherein the outer diameter of the limiting part is smaller than the inner diameter of the guide hole, the outer diameter of the limiting part is larger than the width of the line outlet part, when the limiting part is clamped in the containing groove through the guide hole, the connecting rope penetrates out of the line outlet part, when the connecting rope is installed, the limiting part is clamped in the rod sleeve by utilizing the gravity when the rod body is hung and the structural size setting, when the clothes airing rod is disassembled, the disassembling can be directly disassembled by separating the limiting part from the rod sleeve, and the disassembling process of the clothes airing rod is greatly simplified, and does not take up too much space.

In order to effectively restrain circumferential displacement between the rod body 81 and the rod sleeve when the rod body 81 is matched with the rod sleeve, a side wall of the end part of the rod body 81 is provided with an end part limiting groove 811, the inner wall of the rod sleeve cavity 134 is provided with a limiting clamp 836, and when the end part of the rod body 81 is inserted into the rod sleeve cavity 834, the limiting clamp 136 is clamped in the end part limiting groove 811 to limit circumferential displacement between the rod body 81 and the rod sleeve.

In addition, in order to effectively restrain the axial displacement between the rod body 81 and the rod sleeve when the rod body 81 is matched with the rod sleeve, an end threaded hole 812 may be further disposed at the end of the rod body 81, an installation via-hole 835 is disposed at the bottom of the rod sleeve cavity 834, and when the end of the rod body 81 is inserted into the rod sleeve cavity 834, the threaded hole 812 is coaxial with the installation via-hole 835, so that a screw can pass through the installation via-hole 835 to form a threaded connection with the threaded hole 812, thereby restraining the axial displacement between the rod body 81 and the rod sleeve.

Wherein, in order to lighten the weight of the stick body 81, the stick body 81 may be configured to include: the outer rod body, the inner rod body and the rod body connecting plate are coaxially arranged, the rod body connecting plate is used for connecting the outer rod body and the inner rod body along the radial direction, the end limiting groove 811 is formed in the side wall of the end portion of the outer rod body, and the end threaded hole 812 is formed in the end portion of the inner rod body. To save the manufacturing cost, it is worth to say that the rod 81 may be made of a profile having a corresponding shape, which is cut to a predetermined length.

The limiting portion may be a sphere, and the specific shape of the limiting portion may be an ellipsoid, a cylinder, or other objects, and the specific shape of the limiting portion is not limited in this embodiment.

In one possible design, the guide hole 831 may be provided in a circular shape, and in addition, the specific shape of the guide hole 831 may be an oval shape, a square shape, and other shapes, and the specific shape of the guide hole 831 is not limited in this embodiment.

Fig. 13 is a schematic diagram illustrating a structure of a connection line according to an exemplary embodiment of the present invention. As shown in fig. 13, for the connection between the limiting portion and the connecting wire, a threaded hole may be formed in the limiting portion, an installation portion 841 is disposed at the end of the connecting wire for being connected with the limiting portion, an installation external thread 8411 is disposed outside the installation portion 841, and when the limiting portion is connected with the connecting wire, the installation external thread 8411 is connected with the threaded hole in a matched manner.

Fig. 26 is an exploded view of a clothes drying rod according to another exemplary embodiment of the present invention, and fig. 27 is an assembled view of a clothes drying rod according to another exemplary embodiment of the present invention. As shown in fig. 26 to 27, in order to allow the clothes hanger suspended on the rod 81 to freely slide in the range of the whole rod 81, thereby preventing the stacked clothes from being dried, an anti-slip part may be provided along the length direction of the rod 81.

For the concrete structure of the anti-skid portion, in a possible design, an anti-skid mounting hole 813 may be formed along the length direction of the rod 81, an anti-skid piece 814 is clamped on the anti-skid mounting hole 813, and the anti-skid piece 814 is disposed on the side wall of the rod 81 facing the connecting rope. The anti-slip member mounting holes 813 may be uniformly arranged along the length direction of the rod 81.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", and the like, are used to indicate an orientation or positional relationship based on that shown in the drawings, merely to facilitate the description of the invention and to simplify the description, and do not indicate or imply that the position or element referred to must have a particular orientation, be of particular construction and operation, and thus, are not to be construed as limiting the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A warmer, comprising: the device comprises a host and a panel covered on the host;

an air outlet fan is arranged in the host, an air outlet part is arranged at the air outlet end of the air outlet fan, a panel air outlet is arranged on the panel, and airflow output by the air outlet fan is blown out through the air outlet part and the panel air outlet in sequence;

the clothes airing rod is hung on the main machine through a connecting wire and is positioned on the lower side of the air outlet part;

a retraction mechanism is arranged in the main machine and connected with the connecting line so as to drive the clothes-horse to approach or be far away from the air outlet part;

the panel includes: the panel frame, the air outlet panel and the air inlet panel;

the panel frame is provided with a panel air outlet and a panel air inlet;

when the second end of the air outlet panel slides to the first position of the panel frame, the panel air outlet is shielded by the air outlet panel, and the panel air inlet is shielded by the air inlet panel; when the second end of air-out panel slide extremely during the second position of panel frame, the air-out panel with the air inlet panel is folding relatively, in order to expose the panel air outlet, and make the air-out panel with the side that forms after the air inlet panel is folding with the panel air intake link up.

2. The warmer of claim 1, wherein the main unit includes a housing, and a first air outlet fan, a second air outlet fan, and a ventilation fan disposed in the housing;

3. The warmer of claim 2, wherein the first and second outlet fans are centrifugal fans.

4. The warmer according to claim 2, wherein a motor is mounted on said housing, a wire spool is connected to an output end of said motor, and said wire spool comprises a first wire winding area and a second wire winding area;

the shell is provided with two first brackets and two second brackets, the two first brackets are respectively arranged on two sides of the motor output shaft, and the two second brackets are respectively arranged on two sides of the motor output shaft;

when the motor drives the wire spool to rotate, the first wire winding area and the second wire winding area are both wound or released to form the connecting wire.

5. The warmer of claim 1, wherein a motor is mounted on the panel frame, and an output shaft of the motor is connected to the intake panel at a side opposite to the panel intake via a linkage mechanism, so that the motor drives the intake panel to rotate relative to the panel frame via the linkage mechanism.

6. The warmer of claim 5, wherein the linkage mechanism comprises: the folding device comprises a first folding swing arm and a first folding bracket;

7. The warmer of any one of claims 1-6, wherein the clothes hanger comprises: the rod body, the rod sleeve, the limiting part and the connecting line are arranged on the rod body;

the rod sleeve is provided with a rod sleeve cavity, the two ends of the rod body are respectively sleeved with the rod sleeve, and the end part of the rod body is inserted in the rod sleeve cavity;

a guide hole is formed in the side wall, away from the end part of the rod body, of the rod sleeve, a line outgoing part is formed in the rod sleeve along the direction of the rod body, a containing groove is formed in the bottom of the rod sleeve, and the containing groove is used for containing the limiting part;