CN111345629A - Plug-in type travelling bed and control method - Google Patents

Abstract

The invention belongs to the technical field of tourism equipment and discloses a plug-in type tourism bed and a control method; a cross rod is inserted into the insertion holes at the bottom of the supporting vertical rods, a first transverse supporting rod and a third transverse supporting rod are respectively inserted into the two insertion holes at the top, and a second transverse supporting rod is inserted between the first transverse supporting rod and the third transverse supporting rod; the first transverse supporting rod, the second transverse supporting rod and the third transverse supporting rod are all provided with two insertion holes, and insertion rods are inserted between the two opposite insertion holes; connecting rods are welded at the two ends of the first transverse supporting rod and the third transverse supporting rod. The invention has simple structure, adopts the structure of inserting and connecting the rod pieces and the air cushion, solves the problems that the prior cushion travelling bed can not deal with the wet ground and occupies larger space, and the arranged humidifier can automatically humidify according to the ambient humidity, so that the ambient humidity is in the most suitable interval, the rest is more comfortable, and the music or other voice can be controlled by voice when the user has a rest, thereby having high entertainment and practicability.

Description

Plug-in type travelling bed and control method

Technical Field

The invention belongs to the technical field of tourism equipment, and particularly relates to a plug-in type tourism bed and a control method.

Background

Currently, the closest prior art: the use of tourism bed is extensive gradually, and traditional tourism bed is for foldable or directly acting as with the mat, if ground is moist, and mat tourism bed can't effectively deal with, and the space that the folding bed occupy is great, inconvenient tourist's carrying.

In summary, the problems of the prior art are as follows: the cushion travelling bed cannot deal with wet ground; the folding bed occupies a large space; and the structure function is single.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a plug-in type tourism bed and a control method.

The invention is realized in this way, a plug-in type tourism bed, the plug-in type tourism bed is provided with:

supporting the vertical rod;

the jacks at the bottom of the supporting vertical rod are inserted with a cross rod, the two jacks at the top are respectively inserted with a first transverse supporting rod and a third transverse supporting rod, and a second transverse supporting rod is inserted between the first transverse supporting rod and the third transverse supporting rod.

Furthermore, first horizontal bracing piece, second horizontal bracing piece, third horizontal bracing piece all open and have two jacks, and it has the inserted bar to peg graft between the double-phase jack to the jack.

Furthermore, the connecting rods are welded at the two ends of the first transverse supporting rod and the third transverse supporting rod.

Further, the air cushion is fixed above the inserted bar through a binding belt, an air pillow is arranged above the air cushion, and an inflating hole is formed in the side face of the top of the air cushion.

Furthermore, the top of the side surface of the single support vertical rod is provided with a voice loudspeaker, and a temperature sensor and a humidity sensor are sequentially arranged below the voice playing port.

Further, a switch is arranged below the humidity sensor, and a voice input port is arranged below the switch.

Furthermore, the humidifier, the single chip microcomputer and the storage card are embedded in the single supporting vertical rod, and the single chip microcomputer is connected with the humidifier, the temperature sensor, the humidity sensor, the voice horn, the switch and the storage card through wires.

Another object of the present invention is to provide an automatic control method of a humidifier, which comprises the following steps:

the method comprises the following steps that firstly, humidity information of the surrounding environment is collected by a humidity sensor;

step two, the collected information is transmitted to a single chip microcomputer through a wire, the single chip microcomputer compares the received humidity information with a built-in standard humidity value, and the actual humidity value is played through a voice loudspeaker;

if the detected actual temperature value is lower than the standard humidity value built in the single chip microcomputer, the single chip microcomputer transmits an instruction for starting the humidifier to the humidifier through a lead;

step four, the humidifier is started after the humidifier obtains a starting instruction;

and step five, after humidification, when the humidity information acquired by the humidity sensor is greater than the standard humidity value, the single chip transmits a command for closing the humidifier to the humidifier through a lead, and the humidifier is controlled to be closed.

Another object of the present invention is to provide a voice control method for a voice input port, which comprises the following steps

Step one, a tourist resting person can input voice information through a voice input port;

step two, the singlechip removes noise of the voice information after receiving the voice information, matches the voice information and outputs a voice control instruction;

and step three, the singlechip transmits the voice control instruction to the memory card through a wire, and corresponding music or other voices are called and played through the voice loudspeaker.

Further, the voice information denoising method comprises the following steps:

reading the voice signal by using a wavread function, and performing Fourier transform by using a function FFT (fast Fourier transform) to obtain a spectrogram;

step two, selecting a proper FIR digital filter, and weakening or filtering noise signals in the medical advice digital signals after Fourier transform;

and step three, amplifying the denoised medical advice digital signals.

In summary, the advantages and positive effects of the invention are: the invention has simple structure, adopts the structure of inserting and connecting the rod pieces and the air cushion, solves the problems that the prior cushion travelling bed can not deal with the wet ground and occupies larger space, and the humidifier provided by the invention can automatically humidify according to the ambient humidity, so that the ambient humidity is in the most suitable interval, thus leading the rest to be more comfortable, and controlling the playing of music or other voices by voice when the rest is in progress, thus having high entertainment and practicability and being popularized and used.

Drawings

FIG. 1 is a schematic view of a plug-in type tourist bed provided by the embodiment of the invention;

FIG. 2 is a schematic structural diagram of a connecting rod provided in an embodiment of the present invention;

FIG. 3 is a schematic view of an air cushion structure provided by an embodiment of the present invention;

FIG. 4 is a schematic view of a banding structure provided by an embodiment of the invention;

fig. 5 is a schematic structural view of a single supporting vertical rod according to an embodiment of the present invention.

In the figure: 1. supporting the vertical rod; 2. a first cross support bar; 3. a second transverse supporting rod; 4. a third transverse support bar; 5. a cross bar; 6. inserting a rod; 7. a connecting rod; 8. an air cushion; 9. an air pillow; 10. air holes are punched; 11. a switch; 12. binding tapes; 13. a voice input port; 14. a voice loudspeaker; 15. a temperature sensor; 16. a humidity sensor; 17. a humidifier; 18. a single chip microcomputer; 19. and (7) storing the card.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Aiming at the problems in the prior art, the invention provides a plug-in type tourism bed and a control method thereof, and the technical scheme of the invention is described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a cross rod 5 is inserted into the bottom of the vertical support rod 1, a first transverse support rod 2 and a third transverse support rod 4 are inserted into the two top insertion holes, and a second transverse support rod 3 is inserted between the first transverse support rod 2 and the third transverse support rod 4.

First horizontal support bar 2, second horizontal support bar 3, third horizontal support bar 4 all open and have two jacks, and it has inserted bar 6 to peg graft between the jack to double-phase.

Connecting rods 7 are welded at the two ends of the first transverse supporting rod 2 and the third transverse supporting rod 4.

In the present embodiment, the lengths of the first cross support bar 2, the second cross support bar 3 and the third cross support bar 4 are equal to the length of the cross bar 5.

In this embodiment, the diameter of the connecting rod 7 is slightly smaller than the diameter of the first and third cross support rods 2 and 4.

According to the invention, four vertical supporting rods 1 are inserted into a cross rod 5, after the insertion is finished, a first transverse supporting rod 2 on one side is firstly inserted into the cross rod, a second transverse supporting rod 3 is inserted into the cross rod, a third transverse supporting rod 4 is inserted into the cross rod, after the insertion is finished, insertion rods 6 are sequentially inserted into the cross rod, and finally the first transverse supporting rod 2, the second transverse supporting rod 3 and the third transverse supporting rod 4 on the other side are sequentially connected with the insertion rods 6.

As shown in fig. 3 and 4, the bottom of the air cushion 8 is bound and fixed on the inserted bar 6 through a binding belt 12, an air pillow 9 is arranged above the air cushion 8, and an air inflation hole 10 is arranged on the side surface of the top.

The invention can make the tourist more comfortable when having a rest and reduce the fatigue feeling during the travel by the design of the air cushion 8 and the air pillow 9.

As shown in fig. 5, a voice speaker 14 is disposed on the top of the side surface of the single supporting rod 1, and a temperature sensor 15 and a humidity sensor 16 are sequentially disposed below the voice playing port 14.

A switch 11 is arranged below the humidity sensor 16, and a voice input port 13 is arranged below the switch 11.

The humidifier 17, the single chip microcomputer 18 and the memory card 19 are embedded in the single supporting vertical rod 1, and the single chip microcomputer 18 is connected with the humidifier 17, the temperature sensor 15, the humidity sensor 16, the voice loudspeaker 14, the switch 11 and the memory card 19 through conducting wires.

The automatic control method of the humidifier 17 provided by the invention specifically comprises the following steps:

s101: the humidity sensor 16 collects humidity information of the surrounding environment;

s102: the collected information is transmitted to the single chip microcomputer 18 through a wire, the single chip microcomputer 18 compares the received humidity information with a built-in standard humidity value, and the actual humidity value is played through the voice loudspeaker 14;

s103: if the detected actual temperature value is lower than the built-in standard humidity value of the single chip microcomputer 18, the single chip microcomputer 18 transmits an instruction for starting the humidifier 17 to the humidifier 17 through a lead;

s104: the humidifier 17 is started after receiving the starting instruction;

s105: if after humidification, when the humidity information collected by the humidity sensor 16 is greater than the standard humidity value, the single chip microcomputer 18 transmits an instruction for closing the humidifier 17 to the humidifier 17 through a lead, and controls the humidifier 17 to be closed.

The voice control method of the voice input port provided by the invention specifically comprises the following steps:

s201: the tourist can input voice information through the voice input port 13;

s202: the singlechip 18 denoises the voice information after receiving the voice information, matches the voice information and outputs a voice control instruction;

s203: the singlechip transmits the voice control instruction to the memory card 19 through a wire, and corresponding music or other voice is called and played through the voice loudspeaker 14.

The voice information denoising method provided by the invention comprises the following steps:

s301: reading the voice signal by using a wavread function, and performing Fourier transform by using a function FFT to obtain a spectrogram;

s302: selecting a proper FIR digital filter to weaken or filter noise signals in the digital signals of the medical advice after Fourier transform;

s303: and then amplifying the denoised order digital signal.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a plug-in type tourism bed which characterized in that, plug-in type tourism bed is provided with:

supporting the vertical rod;

the jacks at the bottom of the supporting vertical rod are inserted with a cross rod, the two jacks at the top are respectively inserted with a first transverse supporting rod and a third transverse supporting rod, and a second transverse supporting rod is inserted between the first transverse supporting rod and the third transverse supporting rod.

2. The plug-in type tourism bed as claimed in claim 1, wherein the first cross brace, the second cross brace and the third cross brace are provided with two insertion holes, and the insertion rods are inserted between two opposite insertion holes.

3. The plug-in type tourism bed as claimed in claim 1, wherein the first cross support bar and the third cross support bar are welded at both ends with connecting rods.

4. The plug-in type tourism bed as claimed in claim 1, wherein the air cushion is fixed above the plug-in rod by a binding band, an air pillow is arranged above the air cushion, and the side surface of the top part of the air cushion is provided with an air inflating hole.

5. The plug-in type tourism bed as claimed in claim 1, wherein the top of the side surface of the single supporting vertical rod is provided with a voice loudspeaker, and a temperature sensor and a humidity sensor are sequentially arranged below the voice playing port.

6. A plug-in type tourism bed as claimed in claim 5, wherein a switch is provided under the humidity sensor, and a voice input port is provided under the switch.

7. The plug-in type tourism bed as claimed in claim 1, wherein the humidifier, the single chip microcomputer and the memory card are embedded in the single support vertical rod, and the single chip microcomputer is connected with the humidifier, the temperature sensor, the humidity sensor, the voice horn, the switch and the memory card through wires.

8. An automatic control method of a plug-in type tourism bed humidifier according to claims 1 to 7, characterized in that the automatic control method of the humidifier specifically comprises the following steps:

the method comprises the following steps that firstly, humidity information of the surrounding environment is collected by a humidity sensor;

step two, the collected information is transmitted to a single chip microcomputer through a wire, the single chip microcomputer compares the received humidity information with a built-in standard humidity value, and the actual humidity value is played through a voice loudspeaker;

if the detected actual temperature value is lower than the standard humidity value built in the single chip microcomputer, the single chip microcomputer transmits an instruction for starting the humidifier to the humidifier through a lead;

step four, the humidifier is started after the humidifier obtains a starting instruction;

and step five, after humidification, when the humidity information acquired by the humidity sensor is greater than the standard humidity value, the single chip transmits a command for closing the humidifier to the humidifier through a lead, and the humidifier is controlled to be closed.

9. The voice control method of the voice input port of the plug-in type tourism bed as claimed in claims 1 to 7, characterized in that the voice control method of the voice input port comprises the following steps:

step one, a tourist resting person can input voice information through a voice input port;

step two, the singlechip removes noise of the voice information after receiving the voice information, matches the voice information and outputs a voice control instruction;

and step three, the singlechip transmits the voice control instruction to the memory card through a wire, and corresponding music or other voices are called and played through the voice loudspeaker.

10. The voice control method for the voice input port of the plug-in type touring bed as claimed in claim 9, wherein the voice information denoising method comprises the following steps:

reading the voice signal by using a wavread function, and performing Fourier transform by using a function FFT (fast Fourier transform) to obtain a spectrogram;

step two, selecting a proper FIR digital filter, and weakening or filtering noise signals in the medical advice digital signals after Fourier transform;

and step three, amplifying the denoised medical advice digital signals.

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