CN211171288U

CN211171288U - Intelligent clothes hanger

Info

Publication number: CN211171288U
Application number: CN201921831207.8U
Authority: CN
Inventors: 李政
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-04
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses an intelligent clothes hanger, belonging to the technical field of clothes hangers and solving the problem of operational reliability, which is characterized in that the intelligent clothes hanger comprises a front support pair, a rear support pair, a double rack bar which is connected on the front support pair and the rear support pair and is parallel to each other, and a moving component which is matched with the double rack bar to walk back and forth, wherein the moving component slides along the direction of the double rack bar through the double gear wheel matched with the double rack bar, the rear end of the rack bar is provided with a travel switch, the moving component contacts the travel switch in the initial state and leads the forming switch to be in a disconnected state, the front end of the moving component is provided with a rainwater sensing device, the moving component is also provided with a driver, the rainwater sensing device is electrically connected with the driver, the driver is controlled to work when rainwater is sensed, the driver is driven to be connected with the, the effect of intelligently drawing in the clothes hanger is achieved.

Description

Intelligent clothes hanger

Technical Field

The utility model relates to a clothes hanger field dries in the air, especially, relates to an intelligence clothes hanger that dries in air.

Background

The existing clothes hanger comprises a telescopic clothes hanger, a folding clothes hanger, a lifting clothes hanger and the like, and the existing clothes hanger is fixed with a covering shed above the clothes hanger in the aspect of solving the rainwater-proof problem.

With the continuous development of the science and technology, the clothes hanger can be automatically stretched. The structure of the device comprises a fixed frame, a slide rail arranged on the fixed frame, a sliding table matched with the slide rail to slide, and a power mechanism driving the sliding table to move. The power mechanism can be a motor, and realizes movement driving in a rope mode.

The application number 201810875145.4 discloses a rainwater induction type intelligent automatic folding clothes hanger, which comprises a pair of longitudinal guide rods and a power mechanism, wherein a support framework is installed on each longitudinal guide rod, each support framework comprises a movable support framework, each movable support framework comprises an upper end framework and a connecting sleeve, the upper end framework is in sliding connection with the longitudinal guide rods through the connecting sleeves, the longitudinal guide rods can guide the movable support frameworks to slide along the axial direction of the longitudinal guide rods, the power mechanism is used for driving the movable support frameworks to move along the axial direction of the longitudinal guide rods, the upper end frameworks are connected to the movable end of a covering, and the fixed end of the covering is fixed with a wall surface or a fixing piece for folding the covering canopy; the power mechanism comprises a driving motor and a line body, wherein the output end of the driving motor is provided with a wire barrel, the line body is wound on the wire barrel and led out from two ends of the wire barrel, the line body is led out from the right end of the wire barrel and is a right-end line body, and the line body is led out from the left end of the wire barrel and is a left-end line body.

The structure adopts the rope and the pulley on the power mechanism and the transmission, so that when the structure is used, the rope is easy to loosen and slip, and the misoperation is easy to occur when the humidity sensor works, so that the use reliability is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. In view of this, the utility model aims at providing an intelligent clothes hanger that dries in air has reliable, the stable advantage of flexible operation.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides an intelligence clothes hanger that dries in air, includes that fore-stock is vice, the after-poppet is vice, connect in the fore-stock is vice and the removal subassembly that double rack, cooperation double rack that are parallel to each other walked around going on, the removal subassembly slides along the double rack direction through double gear cooperation double rack, the back end position that the after-poppet is vice to be close to the rack is provided with travel switch, contacts travel switch and will form the switch and be in the off-state under the removal subassembly initial condition, the front end of removing the subassembly is provided with rainwater induction component, still be provided with the driver on the removal subassembly, rainwater induction component electricity connection driver controls driver work when sensing the rainwater, and the rotation of gear is realized to driver transmission connecting gear, and the power supplies power through travel switch connecting driver.

As a specific aspect of the present invention, it may be preferable that: the moving assembly comprises limiting sliding strips arranged on two sides of a rack in parallel, a cross beam for fixing the four limiting sliding strips, and a gear which is positioned between the two limiting sliding strips and is matched with the rack.

As a specific aspect of the present invention, it may be preferable that: the driver includes power input module, comparison module, relay module and step motor module, rainwater induction component connects comparison module and is used for providing the rainwater signal, comparison module's output is connected relay module and is used for judging whether drive, relay module connects step motor module and is used for controlling whether step motor works, step motor drive gear is rotatory.

As a specific aspect of the present invention, it may be preferable that: and the relay module is also connected with a buzzer in parallel.

As a specific aspect of the present invention, it may be preferable that: and a thread mounting seat for replacing and connecting the clothes airing rod is arranged between the limiting sliding strips.

The utility model discloses technical effect mainly embodies in following aspect: can realize the flexible action of drive clothes-horse, in the rainy day, can high-efficient reliable detection to automatically bring back the clothes-horse and stop, adopt the transmission mode of gear and rack, improve operational reliability, and the stability of removing, owing to with the help of bilinear transmission, improve structural strength and stability, compromise intelligent control again, convenient to use.

Drawings

FIG. 1 is a schematic view showing a state of installation of the structure in the embodiment;

FIG. 2 is a schematic diagram showing an initial state of the structure in the embodiment;

FIG. 3 is a schematic view of the structure of the embodiment after it is stretched;

FIG. 4 is a schematic diagram of a circuit module connection;

fig. 5 is a schematic structural diagram of a power input module.

Reference numerals: 1. a front bracket pair; 2. a rear bracket pair; 3. a rack; 4. a moving assembly; 41. a gear; 42. a limiting slide bar; 43. a cross beam; 5. a travel switch; 6. a rain sensor; 7. a driver; 71. a power input module; 72. a comparison module; 73. a relay module; 74. a stepper motor module; 8. a threaded mounting seat; 9. a buzzer.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention so that the technical solution of the present invention can be more easily understood and grasped, and should not be construed as limiting the present invention.

Example (b):

an intelligent clothes hanger is shown in figure 1 and comprises a front support pair 1, a rear support pair 2, double racks 3 which are connected to the front support pair 1 and the rear support pair 2 and are parallel to each other, and a moving assembly 4 which is matched with the double racks 3 to walk forwards and backwards. The front support pair 1 and the rear support pair 2 have the same structure and are mutually connected into a pi shape through a plurality of rod pieces. The front and rear frame pairs 2 may be secured to the top of the balcony above the balcony in the orientation referred to in figure 1. The front bracket pair 1, the rear bracket pair 2 and the double racks 3 which are connected to the front bracket pair 1 and the rear bracket pair 2 and are parallel to each other jointly form a rectangular frame structure.

Referring to fig. 2 and 3, the moving assembly 4 slides along the direction of the double rack 3 by the double gear 41 matching with the double rack 3, and the moving assembly 4 comprises limit slides 42 arranged in parallel at both sides of one rack 3, a cross beam 43 fixing the four limit slides 42, and a gear 41 located between the two limit slides 42 and matching with the rack 3. Therefore, one rack 3 is matched with two limiting sliding strips 42, so that the limiting sliding strips 42 move more stably and reliably, and meanwhile, the gear 41 is matched with the rack 3 to realize linear transmission. The cross beam 43 not only plays a supporting role, but also can reinforce the limiting sliding strip 42, and avoids the deformation of the limiting sliding strip 42.

In addition, a travel switch 5 is arranged at the rear end position of the rear bracket pair 2 close to the rack 3, the travel switch 5 is contacted and is in an off state in the initial state of the moving assembly 4, and when the moving assembly 4 leaves the unfolding state shown in fig. 3, the travel switch 5 is closed. The travel switch 5 can be a tact switch, and when the moving assembly 4 is in the initial position, as shown in fig. 2, the beam 43 abuts against the tact switch to open the switch, and when the beam 43 moves away, the switch is closed. The structure controls the on-off of the power supply and has the effect of energy conservation.

Referring to fig. 1 and 2, a rain sensing device 6 is disposed at the front end of the moving assembly 4, and as described in conjunction with fig. 4, the rain sensing device 6 is a PCB board, and a plurality of conductors are disposed thereon to form a capacitive rain sensing device 6.

Whether rainwater exists or not is checked through the rainwater sensing device 6, when rainwater falls on the rainwater sensing device 6, the dielectric constant of the capacitor can be changed, the capacitor is short-circuited by rainwater, and the output end of the rainwater sensing device 6 outputs a low level signal at the moment.

The moving assembly 4 is further provided with a driver 7, as shown in fig. 4, the rain sensing device 6 is electrically connected with the driver 7, when rain is sensed, the driver 7 is controlled to work, the driver 7 drives the connecting gear 41 to rotate the gear 41, and the power supply is connected with the driver 7 through the travel switch 5 to supply power.

The driver 7 includes a power input module 71, a comparison module 72, a relay module 73, and a stepper motor module 74. Referring to fig. 5, an external power source is provided to the power input module 71 through the stroke switch 5, the power input module 71 specifically includes a three-terminal regulator, a resistor R1 and a capacitor C2, the power source is connected to a third pin and a first pin of the three-terminal regulator through a resistor R1, a second pin of the three-terminal regulator is grounded, a third pin of the three-terminal regulator is grounded through a capacitor C2, the three-terminal regulator outputs 2.5V voltage through a low third pin, and the voltage can be provided to the rear stage rain sensing device 6, the comparison module 72, the relay module 73 and the stepping motor module 74.

The comparison module 72 comprises resistors R20 and R21 and a comparator U1A, the voltage of 5V passes through the resistors R20 and R21 which are connected in series, the divided voltage signal is used as a reference signal to be input to the in-phase end of the comparator, and the anti-phase end of the comparator is connected with the rainwater sensing device 6.

The relay module 73 includes a diode D1, a resistor R6, a transistor Q4, and a relay P1, and the connection structure can be easily found with reference to fig. 4. The output end of the comparator is connected with the base electrode of a triode Q4 through a D1 and a resistor R6, the emitting electrode of the triode Q4 is grounded, and the collecting electrode of the triode Q4 is connected with a voltage source through a coil of a relay P1. The buzzer 9 is connected in parallel with the coil of the relay P1, and the switch of the relay P1 is connected in series with the power supply loop of the stepping motor module 74.

It can be seen from this that: the rainwater sensing device 6 is connected with the comparison module 72 and used for providing a rainwater signal, the output end of the comparison module 72 is connected with the relay module 73 and used for judging whether driving is performed, the relay module 73 is connected with the stepping motor module 74 and used for controlling whether the stepping motor works or not, and the stepping motor drives the gear 41 to rotate. The relay module 73 is also connected in parallel with a buzzer 9.

When rainwater exists, the signal is compared through the comparator, the comparator outputs a high-level driving signal, the triode Q4 is conducted, then the relay P1 works, the buzzer 9 gives an alarm, meanwhile, the stepping motor module 74 works to drive the gear 41 to rotate, meanwhile, the moving assembly 4 retracts to know that the moving assembly touches the travel switch 5, a switch is formed, the power supply is disconnected, and then the operation is stopped. The clothes-horse can be controlled to move from outdoors to indoors.

In addition, a threaded mounting seat 8 for replacing and connecting the clothes-horse is arranged between the limiting sliding strips 42. Whereby the drying pole can be replaced.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides an intelligence clothes hanger that dries in air, characterized by includes that fore-stock is vice, the after-poppet is vice, connect in the fore-stock is vice and the double rack that is parallel to each other, cooperation double rack go on the removal subassembly of walking around, it slides along the double rack direction to remove the subassembly through double gear cooperation double rack, the back end position that the after-poppet is vice to be close to the rack is provided with travel switch, contacts travel switch and will form the switch and be in the off-state under removing the subassembly initial condition, the front end that removes the subassembly is provided with rainwater induction component, still be provided with the driver on the removal subassembly, driver is connected to rainwater induction component electricity, and control driver work when sensing the rainwater, the rotation of gear is realized to driver transmission connecting gear, and the power is supplied power through travel switch connecting driver.

2. The intelligent clothes hanger of claim 1, wherein the moving assembly comprises limiting sliding strips arranged on two sides of a rack in parallel, a cross beam for fixing the four limiting sliding strips, and a gear which is arranged between the two limiting sliding strips and is matched with the rack.

3. The intelligent clothes hanger of claim 2, wherein the driver comprises a power input module, a comparison module, a relay module and a stepping motor module, the rainwater sensing device is connected with the comparison module and used for providing a rainwater signal, the output end of the comparison module is connected with the relay module and used for judging whether driving is performed, the relay module is connected with the stepping motor module and used for controlling whether the stepping motor works or not, and the stepping motor drives the gear to rotate.

4. The intelligent laundry rack of claim 3, wherein the relay module is further connected with a buzzer in parallel.

5. The intelligent clothes hanger of claim 2, wherein a threaded mounting seat for replacement connection of a clothes drying rod is arranged between the limiting slide bars.