CN116165917A - Control method, device, system, equipment and medium of multifunctional tent - Google Patents

Abstract

This application is applicable to the technical field of emergency rescue equipment, and provides a control method, device, system, equipment and medium for a multifunctional tent. The method includes: in response to a self-loading and unloading instruction, controlling a plurality of support legs of the multi-functional tent to perform an ascending operation, and after the plurality of support legs rise to a predetermined height, controlling the plurality of support legs to perform a descending operation, so that the plurality of support legs descend to the ground to support the storage body of the multi-functional tent to leave the transport vehicle to control the lifting assembly of the multi-functional tent to lift upwards to push the linkage mechanism in the storage body to expand in the first direction, and to control the electric cylinder of the multi-functional tent to start from the storage The main body protrudes to drive the linkage mechanism to expand in the second direction; in response to the self-retraction command, the lifting assembly is controlled to retract downwards, and finally drives the linkage mechanism to retract from the second direction to accommodate the main body. The technical problem of inconvenient disassembly, deployment and contraction of the multifunctional tent in the prior art can be solved.

Description

Control method, device, system, equipment and medium of multifunctional tent

technical field

The present application belongs to the technical field of emergency rescue equipment, and more specifically relates to a control method, device, system, equipment and medium of a multifunctional tent.

Background technique

Tents are essential equipment in emergency rescue, and are usually built with a multifunctional tent structure.

The multifunctional tent is a shed that is propped on the ground to shelter from wind, rain, sunlight and for temporary living. It is mostly made of canvas, and together with the supporting things, it can be removed and transferred at any time. The multi-functional tent is carried in the form of parts and assembled after arriving at the site. Therefore, various parts and tools are required. Knowing the names and usage methods of each part and being familiar with the structure of the multi-functional tent can quickly and conveniently set up multiple tents. Functional tent. Multifunctional tents for outdoor sports can be divided into several categories: advertising multifunctional tents, military multifunctional tents, herringbone top multifunctional tents, tourist multifunctional tents, disaster relief multifunctional tents, inflatable multifunctional tents, decontamination multifunctional tents , children's game multifunctional tents, etc., multifunctional tents are widely used in field construction operations, camping training, temporary clubs, sports entertainment venues, army command posts, field hospitals, emergency rescue, disaster relief, camping, leisure, tourism and other environments.

However, the disassembly, deployment and contraction of the multifunctional multifunctional tents currently on the market require a lot of labor and effort manually, which is very inconvenient in some places that need to be used urgently.

Contents of the invention

The purpose of the embodiments of the present application is to provide a control method, device, system, equipment and medium for a multifunctional tent, aiming to solve the technical problem of inconvenient disassembly, deployment and contraction of the multifunctional tent in the prior art.

In order to achieve the above purpose, according to one aspect of the present application, a method for controlling a multifunctional tent is provided, including:

In response to the self-loading and unloading command, control the multiple support legs of the multi-functional tent to perform an ascending operation, and after the multiple support legs rise to a predetermined height, control the multiple support legs to perform a descending operation, so that the multiple support legs descend to the ground, so that The storage body supporting the multifunctional tent leaves the transport vehicle;

In response to the self-expanding command, control the lifting assembly of the multifunctional tent to lift upwards to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multifunctional tent to protrude from the storage body to drive the connecting rod mechanism. the rod mechanism deploys in the second direction;

In response to the self-retracting command, the lifting assembly is controlled to retract downward to pull the deployed linkage mechanism to retract from the first direction, and the electric cylinder is controlled to retract to the storage body to drive the linkage mechanism to retract from the second direction. Shrink to store the main body.

Optionally, multiple support legs of the multifunctional tent are controlled to perform the ascending operation, including:

Control the forward rotation of the supporting leg motors connected to multiple supporting legs, so that the supporting leg motors drive the connected multiple supporting legs to perform the lifting operation synchronously, or

The correspondingly connected support leg motors of the multiple support legs are controlled to rotate forward, so that the multiple support leg motors drive the correspondingly connected support legs to perform the lifting operation asynchronously.

Optionally, controlling multiple support legs of the multifunctional tent to perform a descending operation includes:

Control the reverse rotation of the supporting leg motors connected to multiple supporting legs, so that the supporting leg motors drive the connected multiple supporting legs to perform the descending operation synchronously, or

The motors of the correspondingly connected supporting legs of the multiple supporting legs are controlled to reverse, so that the motors of the multiple supporting legs drive the correspondingly connected supporting legs to perform the descending operation asynchronously.

Optionally, during the process of controlling multiple support legs of the multi-functional tent to synchronously perform the rising operation, the method further includes:

receiving force sensing signals sent by force proximity switches associated with multiple support legs;

Based on the force sensing signal, it is determined whether a plurality of supporting legs are all subjected to upward traction;

If a plurality of support legs are all subjected to upward traction, then based on the level sensor in the multifunctional tent, the synchronous ascent process of the plurality of support legs is corrected, so that the plurality of support legs are synchronously and horizontally raised to a predetermined height.

Optionally, during the process of controlling the plurality of support legs to perform the descending operation, the method further includes:

receiving force sensing signals sent by force proximity switches associated with multiple support legs;

Based on the force sensing signal, it is determined whether a plurality of support legs are subject to downward traction;

If the plurality of supporting legs are all subjected to the downward traction force, the synchronous lowering process of the plurality of supporting legs is corrected based on the level sensor in the multifunctional tent, so that the plurality of supporting legs are synchronously and horizontally lowered to the ground.

Optionally, control the lifting assembly of the multi-functional tent to lift upwards to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multi-function tent to protrude from the storage body to drive the linkage mechanism Expand in the second direction, including:

Output the first pulse and direction signal to the stepping driver of the multi-functional tent to control the stepping driver to drive the stepping motor to rotate forward, and drive the lifting component of the multi-functional tent to lift upwards to push the linkage mechanism in the storage body to the first direction unfolding, and

Output the second pulse and direction signal to the retractable relay of the multifunctional tent to control the retractable relay to connect the electric cylinder, so that when the electric cylinder extends from the storage body, it drives the link mechanism to expand in the second direction.

Optionally, the lifting assembly is controlled to retract downwards, so as to pull the deployed linkage mechanism to retract from the first direction, and the electric cylinder is controlled to retract to the storage body, so as to drive the linkage mechanism to retract from the second direction to the storage body subject, including:

Output the third pulse and direction signal to the stepper driver of the multifunctional tent to control the stepper driver to drive the stepper motor to reverse, and drive the lifting assembly of the multifunctional tent to retract downward to pull the unfolded link mechanism from the first direction retraction, and

Output the fourth pulse and direction signal to the retractable relay of the multifunctional tent to control the retractable relay to connect the electric cylinder, so that when the electric cylinder retracts to the storage body, the linkage mechanism is driven to retract from the second direction to the storage body.

Optionally, the above method also includes:

Responding to the lighting instruction of the light box, controlling the lighting of the light box provided outside the multifunctional tent;

Responding to the lighting instruction of the lighting lamp, control the lighting of the lighting lamp installed inside the multi-functional tent, wherein the light box and the lighting lamp are powered by the electrical system of the multi-functional tent, and the electrical system is at least provided with leakage protection for accessing an external power supply switch, and a lead-acid battery connected to a leakage protection switch.

On the other hand, the present application provides a control system for a multifunctional tent, including:

The automatic loading and unloading system is used to control the multiple support legs of the multi-functional tent to perform the rising operation in response to the self-loading and unloading instructions, and after the multiple support legs rise to a predetermined height, control the multiple support legs to perform the descending operation, so that the multiple support legs The legs are lowered to the ground to support the storage body of the multifunctional tent to leave the transport vehicle;

The automatic retracting system is used to control the lifting assembly of the multi-functional tent to lift upwards in response to the self-expanding command, so as to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multi-function tent to move from the storage body stretch out to drive the link mechanism to expand in the second direction; and in response to the self-retracting command, control the lifting assembly to retract downward to pull the deployed link mechanism to retract from the first direction, and control the electric cylinder to retract retract to the storage body to drive the link mechanism to retract to the storage body from the second direction.

Optionally, the above-mentioned control system also includes:

The lighting system is arranged inside the multifunctional tent, and is used to control the lighting of the lighting lamps in the lighting system in response to the lighting instructions of the lighting lamps;

The light box system is arranged on the outside of the multifunctional tent, and is used to control the lighting of the light boxes in the light box system in response to the lighting instructions of the light boxes;

The electrical system is respectively connected with the external power supply, automatic loading and unloading multifunctional tent, automatic shrinking multifunctional tent, lighting multifunctional tent, and light box system, and is used to supply power for the automatic loading and unloading multifunctional tent, automatic retracting system lighting multifunctional tent, and light box system .

Optionally, the above electrical system includes:

Leakage protection switch, used to connect to external power supply, and to protect the multifunctional tent from leakage;

Lead-acid battery, respectively connected with leakage protection switch, automatic loading and unloading multifunctional tent, automatic shrinking multifunctional tent, lighting multifunctional tent, light box system, used for automatic loading and unloading multifunctional tent, automatic retracting system lighting multifunctional tent, light box system powered by.

Optionally, the above-mentioned control system includes:

The operation panel is set on the multifunctional tent and is used to receive control instructions for the multifunctional tent. The operation panel is equipped with at least a main power key switch and an emergency stop switch; the emergency stop switch is used to receive the emergency stop instruction , close all the functions of the multifunctional tent and stop running;

Wireless remote control, which is equipped with at least a power switch and an emergency stop switch on the wireless remote control;

The programmable controller is connected with the operation panel and the wireless remote controller, and is used to receive the control instructions sent by the operation panel and the wireless remote controller.

On the other hand, the present application provides a control device for a multifunctional tent, which includes:

The first control module is used to control a plurality of support legs of the multifunctional tent to perform a rising operation in response to a self-loading and unloading instruction, and after the multiple support legs rise to a predetermined height, control a plurality of support legs to perform a descending operation, so that multiple The supporting legs are lowered to the ground to support the storage body of the multifunctional tent to leave the transport vehicle;

The second control module is used to control the lifting assembly of the multifunctional tent to lift upwards in response to the self-expanding command, so as to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multifunctional tent to move from the storage body protruding from the middle, so as to drive the link mechanism to expand in the second direction;

The third control module is used to control the lifting assembly to retract downward in response to the self-retracting command, so as to pull the deployed linkage mechanism to retract from the first direction, and control the electric cylinder to retract to the storage body, so as to drive the connecting rod mechanism to retract from the first direction. The rod mechanism retracts to the storage body from the second direction.

In another aspect, the present application provides an electronic device, including: a processor, and a memory connected to the processor; the memory stores computer-executable instructions; the processor executes the computer-executable instructions stored in the memory, so as to implement any method above.

In another aspect, the present application provides a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and the computer-executable instructions are used to implement any one of the above-mentioned methods when executed by a processor.

In another aspect, the present application provides a computer program product, including a computer program. When the computer program is executed by a processor, any one of the above-mentioned methods is realized.

The control method of the multi-functional tent provided by the present application controls the multiple support legs of the multi-functional tent to perform the ascending operation by responding to the self-loading and unloading command, and controls the multiple support legs to perform the descending operation after the multiple support legs rise to a predetermined height Operation, so that a plurality of supporting legs are lowered to the ground to support the storage body of the multifunctional tent to leave the transport vehicle; in response to the self-expanding command, the lifting assembly of the multifunctional tent is controlled to lift upwards to push the linkage mechanism in the storage body to Expand in the first direction, and control the electric cylinder of the multifunctional tent to protrude from the storage body to drive the linkage mechanism to expand in the second direction; in response to the self-retracting command, control the lifting assembly to retract downward to pull the unfolded The linkage mechanism is retracted from the first direction, and the electric cylinder is controlled to retract to the storage body, so as to drive the linkage mechanism to retract to the storage body from the second direction.

The beneficial effect of the control method of the multifunctional tent provided by the application is that: compared with the prior art, the application can respond to the self-loading and unloading instruction, and the self-loading and unloading system of the multifunctional tent can automatically remove the storage body of the multifunctional tent from the transport vehicle Unload to the ground, and use multiple supporting legs to directly support the storage body of the multifunctional tent without manual operation or assistance.

Moreover, the present application can also respond to the self-shrinking command, and the linkage mechanism of the multi-functional tent can be driven to shrink in the storage space through the lifting assembly, so as to form a folded multi-functional tent for easy transportation; when needed, respond to the self-deploying command , control the lifting component to drive the link mechanism of the multifunctional tent to expand, so that the multifunctional tent in an unfolded form is easy to use. The entire folding or unfolding process is realized by controlling the lifting components, without manual construction, which greatly improves the efficiency of disassembly, unfolding and shrinking.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings that need to be used in the descriptions of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings in the following description are only for the present application For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without paying creative efforts.

FIG. 1 is a schematic structural diagram of a control system for a multifunctional tent provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an optional multifunctional tent control system provided by an embodiment of the present application;

Fig. 3 is a schematic diagram of a control scene of an optional self-loading and unloading system provided by the embodiment of the present application;

Fig. 4 is a schematic diagram of a control scene of an optional self-shrinking system and an electrical system provided by the embodiment of the present application;

Fig. 5 is a schematic flowchart of a control method for a multifunctional tent provided by an embodiment of the present invention;

Fig. 6 is a structural block diagram of a control device for a multifunctional tent provided by an embodiment of the present application;

FIG. 7 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.

By means of the above drawings, specific embodiments of the present application have been shown, which will be described in more detail hereinafter. These drawings and text descriptions are not intended to limit the scope of the concept of the application in any way, but to illustrate the concept of the application for those skilled in the art by referring to specific embodiments.

Detailed ways

In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element. In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying No device or element must have a particular orientation, be constructed, and operate in a particular orientation, and thus should not be construed as limiting the application.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.

The control method of the multifunctional tent provided by the present application aims to solve the above technical problems in the prior art. The control method for the above-mentioned multifunctional tent can be applied to the schematic diagram of the structure of a control system for a multifunctional tent shown in FIG. 1 . As shown in Figure 1, the control system 100 of the above-mentioned multifunctional tent includes:

The automatic loading and unloading system 101 is used to respond to the self-loading and unloading instructions, control the multiple supporting legs of the multi-functional tent to perform the rising operation, and after the multiple supporting legs rise to a predetermined height, control the multiple supporting legs to perform the descending operation, so that multiple The support legs are lowered to the ground to support the storage body of the multifunctional tent to leave the transport vehicle.

The automatic shrinking system 102 is used to control the lifting assembly of the multifunctional tent to lift upwards in response to the self-expanding command, so as to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multifunctional tent to move from the storage body to drive the connecting rod mechanism to expand in the second direction; and in response to the self-retracting command, control the lifting assembly to retract downward, so as to pull the deployed connecting rod mechanism to retract from the first direction, and control the electric cylinder retract to the storage body, so as to drive the link mechanism to retract to the storage body from the second direction.

The control system of the multifunctional tent provided by this application controls the multiple supporting legs of the multifunctional tent to perform the lifting operation through the automatic loading and unloading system 101 in response to the self-loading and unloading instructions, and after the multiple supporting legs rise to a predetermined height, controls the multiple The supporting legs perform a descending operation, so that multiple supporting legs descend to the ground to support the storage body of the multifunctional tent to leave the transport vehicle; the automatic retraction system 102 responds to the self-expanding command, and controls the lifting assembly of the multifunctional tent to lift upwards to push The link mechanism in the storage body is deployed in the first direction, and the electric cylinder of the multifunctional tent is controlled to protrude from the storage body to drive the link mechanism to expand in the second direction; and in response to the self-retraction command, control the lifting assembly Retract downward to pull the deployed link mechanism to retract from the first direction, and control the electric cylinder to retract to the storage body to drive the link mechanism to retract from the second direction to the storage body.

The beneficial effect of the control system of the multifunctional tent provided by the application is that: compared with the prior art, the application can respond to self-loading and unloading instructions, and the self-loading system of the multifunctional tent can automatically remove the storage body of the multifunctional tent from the transport vehicle Unload to the ground, and use multiple supporting legs to directly support the storage body of the multifunctional tent without manual operation or assistance.

Moreover, the present application can also respond to the self-shrinking command, and the linkage mechanism of the multi-functional tent can be driven to shrink in the storage space through the lifting assembly, so as to form a folded multi-functional tent for easy transportation; when needed, respond to the self-deploying command , control the lifting component to drive the link mechanism of the multifunctional tent to expand, so that the multifunctional tent in an unfolded form is easy to use. The entire folding or unfolding process is realized by controlling the lifting components, without manual construction, which greatly improves the disassembly, unfolding and shrinking efficiency.

Optionally, the above-mentioned multifunctional tent can be an outdoor multifunctional tent, such as a multifunctional tent for outdoor command, adopting the multifunctional tent control system provided in the embodiment of the present application, and highly integrated automatic loading and unloading, unfolding and retracting functions, It can be quickly loaded and unloaded, unfolded and retracted outdoors and in the field without manual operation. For example, the unfolded multi-functional tent can enter the emergency use state; the retracted multi-functional tent can be quickly loaded and unloaded , easy to transport and transfer, for example, you can use the cargo box of a pickup truck as a carrier to quickly reach the destination.

Optionally, in this embodiment of the application, the multi-functional tent can be controlled by self-loading, self-deployment and self-retraction through the control panel provided inside or outside the multi-functional tent. The wireless remote control with wireless connection between the two can realize the functions of self-loading and unloading, self-expanding and self-retracting with one button.

In order to facilitate transportation, the multifunctional tent in this embodiment includes an automatic loading and unloading system 101. The automatic loading and unloading system 101 includes a plurality of supporting legs. Specifically, in this embodiment of the application, the electric cylinder is fixed on the upper end of the telescopic leg, and the output of the electric cylinder The end is connected with the lower end of the telescopic leg to drive the stretching of the telescopic leg.

In one example, a plurality of supporting legs are installed on the sides of the storage body at intervals along the circumference of the storage body to support the storage body; the plurality of support legs can be extended to suspend the bottom of the storage body. During the tent, multiple supporting legs can be shortened, for example, shortened to be consistent with the height of the storage body, so as to place the storage body on the transport vehicle and avoid affecting the transportation.

The automatic loading and unloading system provided in this embodiment can suspend the bottom of the storage body through the support of multiple supporting legs, so that the compartment of the transport vehicle can reach the bottom of the storage body, thereby realizing the fast loading and unloading of the multi-functional tent. After loading and unloading the multifunctional tent to the ground, the supporting legs retract to the initial state, and then the multifunctional tent can be unfolded to further use the multifunctional tent for living, meeting or emergency rescue.

Optionally, if the above-mentioned first direction can be horizontal, correspondingly, the second direction is vertical; the above-mentioned first direction can be vertical, and correspondingly, the second direction is horizontal.

In a specific embodiment, the above-mentioned transverse direction is the width direction of the shelter main body, and the above-mentioned longitudinal direction is the width direction of the shelter main body.

Specifically, the automatic shrinking system 102 in this embodiment includes a horizontal telescopic part (horizontal link mechanism) and a longitudinal telescopic part (vertical link mechanism). Jack up to push the linkage mechanism in the storage body to expand horizontally, and control the electric cylinder of the multifunctional tent to protrude from the storage body to drive the linkage mechanism to expand in the longitudinal direction.

When the multi-functional tent is in a fully expanded state, both the horizontal and vertical telescopic parts are unfolded; when the multi-functional tent is in a contracted state, both the horizontal and vertical In the unfolded state, when the multi-functional tent is in a half-expanded state, only the lateral telescopic part is deployed; the driving assembly includes a first driving part (lifting assembly) and a second driving part (the electric cylinder of the multi-functional tent), and the first driving part Installed on the storage main body, the output end of the first driving part is driven and connected with the input end of the horizontal telescopic part to drive the expansion and retraction of the horizontal telescopic part; the second driving part is installed on the storage main body, and the output of the second driving part end is drivingly connected with the input end of the longitudinal expansion part to drive the expansion and retraction of the longitudinal expansion part.

The horizontal telescopic part in this embodiment includes multiple pairs of horizontal scissor telescopic link mechanisms arranged vertically, the longitudinal telescopic part includes longitudinal scissor telescopic link mechanisms arranged horizontally, and the longitudinal scissor telescopic link mechanism includes a plurality of first and last hinged joints. A cross hinge part, the first cross hinge part includes two first hinge rods, two adjacent first cross hinge parts are hinged by the ends of the two first hinge rods of each other, and the two first cross hinge parts of the same first cross hinge part The hinge point in the middle of the first hinge rod is the first hinge point, the first hinge point is provided with a mounting rod, the mounting rod extends along the vertical direction, and each pair of horizontal scissors telescopic linkage mechanism is installed on each mounting rod respectively, And the two transverse scissors telescopic link mechanisms in each pair are arranged symmetrically with the installation rod as the center.

By installing each pair of horizontal scissors telescopic linkage mechanisms provided in this embodiment on each mounting rod respectively, and making the two horizontal scissors telescopic linkage mechanisms in each pair symmetrically arranged with the installation rod as the center, the present invention can be made The horizontal scissors telescopic link mechanism provided in the embodiment can move along with the expansion and contraction of the longitudinal scissors telescopic link mechanism.

In another example, a schematic diagram of an optional multifunctional tent control system as shown in FIG. 2, as shown in FIG. 2, the above-mentioned control system 100 also includes:

The lighting system 103 is arranged inside the multifunctional tent, and is used for controlling the lighting of the lighting in the lighting system in response to the lighting instruction of the lighting.

The light box system 104 is arranged outside the multifunctional tent, and is used for controlling the lighting of the light boxes in the light box system in response to the lighting instructions of the light boxes.

The electrical system 105 is respectively connected with the external power supply, the automatic loading and unloading multifunctional tent, the automatic shrinking multifunctional tent, the lighting multifunctional tent, and the light box system, and is used for the automatic loading and unloading multifunctional tent, the automatic retracting system lighting multifunctional tent, and the light box system powered by.

In an optional example, the electrical system above includes:

The leakage protection switch is used to connect to the external power supply and to protect the multifunctional tent from leakage.

Lead-acid battery, respectively connected with leakage protection switch, automatic loading and unloading multifunctional tent, automatic shrinking multifunctional tent, lighting multifunctional tent, light box system, used for automatic loading and unloading multifunctional tent, automatic retracting system lighting multifunctional tent, light box system powered by.

Optionally, the above-mentioned external power supply can be a 220V mains power supply. After the 220V mains power supply is input, it will be powered by a leakage protection switch. The screen display is used for power supply, and the lead-acid battery in the multi-functional tent is charged, and then the charged lead-acid battery supplies power for the self-loading and unloading system, the multi-functional tent automatic retraction system, the lighting system, and the advertising light box system.

In one example, in order to make it easier for the staff to work and live in the multifunctional tent at night or in a dim outdoor light environment, a lighting system 103 is provided inside the multifunctional tent to control the lighting in response to the lighting instruction of the lighting lamp. The lights in the system (for example, LED lights) are turned on; it is also used to control the lights in the lighting system to turn off in response to the light-off instruction.

In another example, in order to facilitate the TV screen display in the multi-functional tent, the outer surface of the multi-functional tent may be provided with a light box system 104, which is used to control the lighting of the light boxes in the light box system in response to the lighting instructions of the light boxes, so as to Displaying the screen projection interface; used for controlling the light box in the light box system to turn off in response to the light box extinguishing instruction, so as to close the screen projection interface.

In an optional implementation, the above-mentioned control system includes:

The operation panel is set on the multifunctional tent and is used to receive control instructions for the multifunctional tent. The operation panel is equipped with at least a main power key switch and an emergency stop switch; the emergency stop switch is used to receive the emergency stop instruction , close all the functions of the multifunctional tent and stop running;

Wireless remote control, which is equipped with at least a power switch and an emergency stop switch on the wireless remote control;

The programmable controller is connected with the operation panel and the wireless remote controller, and is used to receive the control instructions sent by the operation panel and the wireless remote controller.

Optionally, the above-mentioned operation panel is the operation control panel. For example, it can be an electric control operation panel. In the embodiment of the present application, the main power supply of the control system of the multifunctional tent is started by turning on the main power key switch SA1 on the operation panel. , in addition, an emergency stop switch SA2 is also configured on the operation panel; the emergency stop switch SA2 is used to close all functions of the multifunctional tent and stop running when the emergency stop command is received, for example, when the emergency stop switch is pressed.

Exemplarily, the wireless remote control is configured with a power switch and an emergency stop switch, the power switch is used to start or close the control system of the multifunctional tent, and the wireless remote control is used to provide control signals to be sent to the programmable controller PLC; The function of the emergency stop switch and the emergency stop switch configured on the operation panel is the same or similar, and it can also be used when the emergency stop switch is pressed, that is, when the emergency stop command is received, all functions of the multi-functional tent are closed and the operation is stopped.

According to one or more embodiments of the present application, an embodiment of a control method for a multifunctional tent is provided. FIG. 3 is a schematic flowchart of a control method for a multifunctional tent provided by an embodiment of the present invention, as shown in FIG. 3 , the method includes:

S101, in response to the self-loading and unloading instruction, control the multiple support legs of the multi-functional tent to perform an ascending operation, and after the multiple support legs rise to a predetermined height, control the multiple support legs to perform a descending operation, so that the multiple support legs descend to the ground , leaving the transport vehicle with the storage body supporting the multifunctional tent.

S102, in response to the self-expanding command, control the lifting assembly of the multifunctional tent to lift upwards to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multifunctional tent to protrude from the storage body to The link mechanism is driven to expand in the second direction.

S103, in response to the self-retracting command, control the lifting assembly to retract downwards, so as to pull the deployed linkage mechanism to retract from the first direction, and control the electric cylinder to retract to the storage body, so as to drive the linkage mechanism to retract from the second direction The direction is retracted to the storage body.

The control method of the multi-functional tent provided by the present application controls the multiple support legs of the multi-functional tent to perform the ascending operation by responding to the self-loading and unloading command, and controls the multiple support legs to perform the descending operation after the multiple support legs rise to a predetermined height Operation, so that a plurality of supporting legs are lowered to the ground to support the storage body of the multifunctional tent to leave the transport vehicle; in response to the self-expanding command, the lifting assembly of the multifunctional tent is controlled to lift upwards to push the linkage mechanism in the storage body to Expand in the first direction, and control the electric cylinder of the multifunctional tent to protrude from the storage body to drive the linkage mechanism to expand in the second direction; in response to the self-retracting command, control the lifting assembly to retract downward to pull the unfolded The linkage mechanism is retracted from the first direction, and the electric cylinder is controlled to retract to the storage body, so as to drive the linkage mechanism to retract to the storage body from the second direction.

The beneficial effect of the control method of the multifunctional tent provided by the application is that: compared with the prior art, the application can respond to the self-loading and unloading instruction, and the self-loading and unloading system of the multifunctional tent can automatically remove the storage body of the multifunctional tent from the transport vehicle Unload to the ground, and use multiple supporting legs to directly support the storage body of the multifunctional tent without manual operation or assistance.

Moreover, the present application can also respond to the self-shrinking command, and the linkage mechanism of the multi-functional tent can be driven to shrink in the storage space through the lifting assembly, so as to form a folded multi-functional tent for easy transportation; when needed, respond to the self-deploying command , control the lifting component to drive the link mechanism of the multifunctional tent to expand, so that the multifunctional tent in an unfolded form is easy to use. The entire folding or unfolding process is realized by controlling the lifting components, without manual construction, which greatly improves the disassembly, unfolding and shrinking efficiency.

Optionally, the above-mentioned multifunctional tent can be an outdoor multifunctional tent, such as a multifunctional tent for outdoor command, adopting the multifunctional tent control system provided in the embodiment of the present application, and highly integrated automatic loading and unloading, unfolding and retracting functions, It can be quickly loaded and unloaded, unfolded and retracted outdoors and in the field without manual operation. For example, the unfolded multi-functional tent can enter the emergency use state; the retracted multi-functional tent can be quickly loaded and unloaded , easy to transport and transfer, for example, you can use the cargo box of a pickup truck as a carrier to quickly reach the destination.

Optionally, in this embodiment of the application, the multi-functional tent can be controlled by self-loading, self-deployment and self-retraction through the operation panel provided inside or outside the multi-functional tent. The connected wireless remote control realizes one-button self-loading and unloading, self-expanding and self-retracting functions.

In order to facilitate transportation, the multifunctional tent in this embodiment includes an automatic loading and unloading system. The automatic loading and unloading system includes a plurality of supporting legs. Specifically, the supporting legs in this embodiment of the application include telescopic legs and electric cylinders. The electric cylinders are fixed on the telescopic legs. The upper end of the electric cylinder is connected with the lower end of the telescopic leg to drive the stretching of the telescopic leg.

In one example, a plurality of supporting legs are installed on the sides of the storage body at intervals along the circumference of the storage body to support the storage body; the plurality of support legs can be extended to suspend the bottom of the storage body. During the tent, multiple supporting legs can be shortened, for example, shortened to be consistent with the height of the storage body, so as to place the storage body on the transport vehicle and avoid affecting the transportation.

The automatic loading and unloading system provided by this embodiment can suspend the bottom of the storage body through the support of multiple supporting legs, so that the compartment of the transport vehicle can reach the bottom of the storage body, thereby realizing quick loading and unloading of the multifunctional tent.

Optionally, if the above-mentioned first direction can be horizontal, correspondingly, the second direction is vertical; the above-mentioned first direction can be vertical, and correspondingly, the second direction is horizontal.

In a specific embodiment, the above-mentioned transverse direction is the width direction of the shelter main body, and the above-mentioned longitudinal direction is the width direction of the shelter main body.

Specifically, the automatic retracting system in this embodiment includes a horizontal telescopic part (horizontal link mechanism) and a longitudinal telescopic part (longitudinal link mechanism). to push the linkage mechanism in the storage body to expand horizontally, and control the electric cylinder of the multifunctional tent to protrude from the storage body to drive the linkage mechanism to expand in the longitudinal direction.

When the multi-functional tent is in a fully expanded state, both the horizontal and vertical telescopic parts are unfolded; when the multi-functional tent is in a contracted state, both the horizontal and vertical In the unfolded state, when the multi-functional tent is in a half-expanded state, only the lateral telescopic part is deployed; the driving assembly includes a first driving part (lifting assembly) and a second driving part (the electric cylinder of the multi-functional tent), and the first driving part Installed on the storage main body, the output end of the first driving part is driven and connected with the input end of the horizontal telescopic part to drive the expansion and retraction of the horizontal telescopic part; the second driving part is installed on the storage main body, and the output of the second driving part end is drivingly connected with the input end of the longitudinal expansion part to drive the expansion and retraction of the longitudinal expansion part.

The horizontal telescopic part in this embodiment includes multiple pairs of horizontal scissor telescopic link mechanisms arranged vertically, the longitudinal telescopic part includes longitudinal scissor telescopic link mechanisms arranged horizontally, and the longitudinal scissor telescopic link mechanism includes a plurality of first and last hinged joints. A cross hinge part, the first cross hinge part includes two first hinge rods, two adjacent first cross hinge parts are hinged by the ends of the two first hinge rods of each other, and the two first cross hinge parts of the same first cross hinge part The hinge point in the middle of the first hinge rod is the first hinge point, the first hinge point is provided with a mounting rod, the mounting rod extends along the vertical direction, and each pair of horizontal scissors telescopic linkage mechanism is respectively installed on each mounting rod, And the two transverse scissors telescopic link mechanisms in each pair are arranged symmetrically with the installation rod as the center.

By installing each pair of horizontal scissors telescopic linkage mechanisms provided in this embodiment on each mounting rod respectively, and making the two horizontal scissors telescopic linkage mechanisms in each pair symmetrically arranged with the installation rod as the center, the present invention can be made The horizontal scissors telescopic link mechanism provided in the embodiment can move along with the expansion and contraction of the longitudinal scissors telescopic link mechanism.

According to one or more embodiments of the present application, controlling a plurality of support legs of the multifunctional tent to perform a rising operation includes:

S201, controlling the forward rotation of the supporting leg motors connected to the multiple supporting legs, so that the supporting leg motors drive the connected multiple supporting legs to perform the lifting operation synchronously, or

S202. Control the correspondingly connected support leg motors of the plurality of support legs to rotate forward, so that the multiple support leg motors drive the correspondingly connected support legs to perform the lifting operation asynchronously.

In the embodiment of the present application, it is possible to realize one-key control of multiple (bar) support legs of the multifunctional tent, and to automatically and synchronously rise. No. supporting leg SQ6, No. 3 supporting leg SQ7, and No. 4 supporting leg SQ8. By clicking the synchronous up button SB1 on the operation panel or the wireless remote control, the user can realize the self-loading and unloading function and self-adjusting balance function of the multi-functional tent with one button. In this case, the above four supporting legs SQ5, SQ6, SQ7 , SQ8 can share a support leg motor, driven by the support leg motor, the four support legs SQ5, SQ6, SQ7, SQ8 connected to it can realize synchronous rise, avoiding the situation of imbalance in the rise process.

In an optional embodiment, the user clicks the support leg up button SB3 (used to control the No. 1 support leg SQ5 of the multifunctional tent) on the operation panel or the wireless remote control, and the programmable controller PLC receives the input signal X6 , after power on, the programmable controller PLC outputs the output signal Y4 to the corresponding relay KA2, and the relay KA2 is connected to control the support leg motor M1 of the first support leg SQ5 to rotate forward to drive the first support leg SQ5 to rise.

It is easy to understand that, in the scheme of controlling multiple support legs to asynchronously ascend, the control methods of the second support leg SQ6, the third support leg SQ7, and the fourth support leg SQ8 are the same as the control method of the above-mentioned first support leg SQ5. In the scheme of asynchronous rising, the four supporting legs SQ5, SQ6, SQ7, and SQ8 are respectively connected to a supporting leg motor, which can realize the lifting scheme of a single or multiple supporting legs asynchronously, so as to realize the rising process of individual supporting legs. Adjustment.

For example, in another optional embodiment, the user clicks the support leg up button SB5 (for controlling the No. 2 support leg SQ6 of the multifunctional tent) on the operation panel or the wireless remote controller, and the programmable controller PLC receives Input signal X10, after electrification, programmable logic controller PLC outputs output signal Y6 to corresponding relay KA4, relay KA4 is connected, controls the support leg motor M2 of the second support leg SQ6 to rotate forward, to drive the second support leg SQ6 to rise.

In another optional embodiment, the user clicks the support leg up button SB7 (for controlling the No. 3 support leg SQ7 of the multifunctional tent) on the operation panel or the wireless remote controller, and the programmable controller PLC receives the input signal X12, after power on, the programmable controller PLC outputs the output signal Y10 to the corresponding relay KA6, and the relay KA6 is connected to control the motor M3 of the supporting leg of the third supporting leg SQ7 to rotate forward to drive the third supporting leg SQ7 to rise.

In another optional embodiment, the user clicks the support leg up button SB9 (for controlling No. 4 support leg SQ8 of the multifunctional tent) on the operation panel or the wireless remote controller, and the programmable controller PLC receives the input signal X14, after power on, the programmable controller PLC outputs the output signal Y12 to the corresponding relay KA8, and the relay KA8 is connected to control the support leg motor M4 of the fourth support leg SQ8 to rotate forward to drive the fourth support leg SQ8 to rise.

According to one or more embodiments of the present application, controlling multiple support legs of the multifunctional tent to perform a descending operation includes:

S301, controlling the reverse rotation of the supporting leg motors connected to the multiple supporting legs, so that the supporting leg motors drive the connected multiple supporting legs to perform the descending operation synchronously, or

S302. Control the reverse rotation of the correspondingly connected support leg motors of the multiple support legs, so that the multiple support leg motors drive the correspondingly connected support legs to perform a descending operation asynchronously.

In the embodiment of the present application, one-key control of multiple (strips) supporting legs of the multi-functional tent can be realized, and the automatic synchronous lowering can be realized by clicking the synchronous lowering button SB2 on the operation panel or the wireless remote control. The multipurpose tent during ascent descends downwards. Optionally, in the scheme of synchronous descent, the above four support legs SQ5, SQ6, SQ7, SQ8 can share a support leg motor, driven by the support leg motor, the four support legs SQ5, SQ6, SQ7 and SQ8 can realize synchronous descent to avoid balance imbalance during the descent.

In an optional embodiment, the user clicks the support leg drop button SB4 on the operation panel or the wireless remote control (for controlling the No. 1 support leg SQ5 of the multifunctional tent), and the programmable controller PLC receives the input signal X7 After being powered on, the programmable controller PLC outputs the output signal Y5 to the corresponding relay KA3, and the relay KA3 is connected to control the reverse rotation of the supporting leg motor M1 of the No. 1 supporting leg SQ5 to drive the No. 1 supporting leg SQ5 to descend.

It is easy to understand that, in the scheme of controlling multiple supporting legs to descend asynchronously, the control method of the second supporting leg SQ6, the third supporting leg SQ7, and the fourth supporting leg SQ8 is the same as that of the above-mentioned first supporting leg SQ5. In the scheme of asynchronous descent, the four supporting legs SQ5, SQ6, SQ7, and SQ8 are respectively connected to a supporting leg motor, which can implement the descending scheme of a single or multiple supporting legs asynchronously, so as to realize the descending process of individual supporting legs. Adjustment.

For example, in another optional embodiment, the user clicks the support leg drop button SB6 (for controlling the No. 2 support leg SQ6 of the multifunctional tent) on the operation panel or the wireless remote controller, and the programmable controller PLC receives Input signal X11, after electrification, programmable controller PLC outputs output signal Y7 to corresponding relay KA5, relay KA5 is connected, controls the motor M2 of the supporting leg of the second supporting leg SQ6 to reverse, so as to drive the second supporting leg SQ6 to descend.

In another optional embodiment, the user clicks the support leg drop button SB8 (for controlling the No. 3 support leg SQ7 of the multifunctional tent) on the operation panel or the wireless remote control, and the programmable controller PLC receives the input signal After X13 is powered on, the programmable controller PLC outputs the output signal Y11 to the corresponding relay KA7, and the relay KA7 is connected to control the reverse rotation of the supporting leg motor M3 of the third supporting leg SQ7 to drive the third supporting leg SQ7 to descend.

In another optional embodiment, the user clicks the support leg drop button SB10 (for controlling No. 4 support leg SQ8 of the multifunctional tent) on the operation panel or the wireless remote controller, and the programmable controller PLC receives the input signal After X15 is powered on, the programmable controller PLC outputs the output signal Y13 to the corresponding relay KA9, and the relay KA9 is connected to control the reverse rotation of the supporting leg motor M4 of the fourth supporting leg SQ8 to drive the fourth supporting leg SQ8 to descend.

According to one or more embodiments of the present application, during the process of controlling multiple support legs of the multi-functional tent to perform the lifting operation synchronously, the method further includes:

S401, receiving force sensing signals sent by force proximity switches associated with multiple supporting legs;

S402. Based on the force sensing signal, determine whether a plurality of support legs are all subjected to upward traction;

S403. If the multiple support legs are all subjected to the upward traction, correct the synchronous rising process of the multiple support legs based on the level sensor in the multi-functional tent, so that the multiple support legs rise synchronously and horizontally to a predetermined height.

In the embodiment of the present application, the four supporting legs of SQ5, SQ6, SQ7, and SQ8 are still taken as an example, and the four supporting legs of SQ5, SQ6, SQ7, and SQ8 are respectively connected to a corresponding force proximity switch. A force proximity switch is used to determine the force sensing signal of the corresponding support leg, and respectively feeds the force sensing signal to the programmable controller PLC, and the programmable controller PLC determines each support according to the received force sensing signal When the legs are all subject to upward traction, the level sensor is used to correct the synchronous ascent process of the multiple supporting legs, so that the multiple supporting legs are synchronously and horizontally raised to a predetermined height.

Optionally, the aforementioned predetermined height can be understood as being pre-determined based on the actual heights of the multiple support legs. Compared with the height before the support legs did not rise or fall, when the multiple support legs are controlled to descend to the ground to support multiple When the storage body of the functional tent leaves the transport vehicle, neither the supporting legs nor the storage body will be blocked or intercepted by the compartment of the transport vehicle.

In the embodiment of the present application, in the process of controlling multiple supporting legs of the multi-functional tent to perform the rising operation synchronously, by controlling the self-adjusting balance of the multiple supporting legs, it can effectively prevent the multi-functional tent from tilting and collapsing during the rising process, making the multi-functional tent Level up in place.

According to one or more embodiments of the present application, during the process of controlling the plurality of support legs to perform the descending operation, the method further includes:

S501, receiving force sensing signals sent by force proximity switches associated with multiple support legs;

S502. Based on the force sensing signal, determine whether a plurality of support legs are all subjected to downward traction;

S503. If the plurality of support legs are all subjected to the downward traction force, correct the synchronous lowering process of the plurality of support legs based on the horizontal sensor in the multifunctional tent, so that the plurality of support legs are synchronously and horizontally lowered to the ground.

In the embodiment of the present application, in the process of controlling multiple supporting legs to perform the descending operation, the multiple supporting legs are still taken as an example of four supporting legs SQ5, SQ6, SQ7, and SQ8, and the four supporting legs of SQ5, SQ6, SQ7, and SQ8 are Each leg is connected to a corresponding force proximity switch, and each force proximity switch is used to determine the force sensing signal of the corresponding support leg, and respectively feeds the force sensing signal to the programmable controller PLC, and the programmable controller PLC According to the received force sensing signal, when it is determined that each supporting leg is subjected to the downward traction force, the level sensor is used to correct the synchronous lowering process of the multiple supporting legs, so that the multiple supporting legs are synchronously and horizontally lowered to the ground.

In the embodiment of the present application, in the process of controlling the multiple supporting legs of the multi-functional tent to perform the descending operation synchronously, by controlling the self-adjusting balance of the multiple supporting legs, it can effectively prevent the multi-functional tent from tilting and collapsing during the descending process, so that the multi-functional tent The synchronized level is automatically stowed after lowering to the ground.

According to one or more embodiments of the present application, the lifting assembly of the multifunctional tent is controlled to lift upwards to push the linkage mechanism in the storage body to expand in the first direction, and the electric cylinder of the multifunctional tent is controlled to extend from the storage body. out, so as to drive the link mechanism to expand in the second direction, including:

S601, output the first pulse and direction signal to the stepper driver of the multifunctional tent to control the stepper driver to drive the stepper motor to rotate forward, and drive the lifting component of the multifunctional tent to lift upwards to push the linkage mechanism in the storage body to first direction unwrapping, and

S602, outputting the second pulse and direction signal to the retracting relay of the multifunctional tent, so as to control the retracting relay to connect the electric cylinder, so that when the electric cylinder protrudes from the storage body, it drives the link mechanism to expand in the second direction.

In an optional embodiment, the user clicks the multifunctional tent horizontal expansion button SB11 (for controlling the multifunctional tent horizontal expansion) on the operation panel or the wireless remote control, and the programmable controller PLC receives the input signal X16 to be powered. , under the condition that the SQ4 multifunctional tent lateral negative limit X27 is energized and the support leg upper limit X34 of the hub motor SQ9 is energized, the pulse Y0 and direction Y2 signals are sent to control the stepper driver, and the stepper motor M5 is driven to run forward. Drive the lifting assembly of the multi-functional tent to lift upwards to push the link mechanism in the storage body to expand in the first direction. After the SQ1 multi-functional tent is extended to the limit position X24 is energized, the stepping motor M5 stops running.

In an optional embodiment, the user clicks the multifunctional tent longitudinal expansion button SB13 (for controlling the multifunctional tent longitudinal expansion) on the operation panel or the wireless remote control, and the programmable controller PLC receives the input signal X20 to be powered on. , Judging that the vertical positive limit X24 of the SQ1 multifunctional tent is energized, and the lower limit X35 of the support leg of the hub motor SQ10 is energized, the output signal of the vertical expansion of the Y14 multifunctional tent is sent to the contraction relay KA10, and the contraction control relay KA10 is connected The electric cylinder M6 push rod runs forward, and the hub motors M7 and M8 run forward until the SQ3 multifunctional tent longitudinal positive limit X26 is powered and then stops running.

According to one or more embodiments of the present application, the lifting assembly is controlled to retract downward, so as to pull the deployed linkage mechanism to retract from the first direction, and the electric cylinder is controlled to retract to the storage body, so as to drive the linkage mechanism to retract from the first direction. The second direction retracts to the storage body, including:

S701, output the third pulse and direction signal to the stepping driver of the multi-functional tent, to control the stepping driver to drive the stepping motor to reverse, and drive the lifting assembly of the multi-functional tent to retract downwards, so as to pull the unfolded link mechanism from retraction in the first direction, and

S702, outputting the fourth pulse and direction signal to the retracting relay of the multifunctional tent, so as to control the retracting relay to connect the electric cylinder, so that when the electric cylinder retracts to the storage body, it drives the linkage mechanism to retract from the second direction to the storage body .

In an optional embodiment, the user clicks the multi-functional tent lateral retraction button SB12 (for controlling the multi-functional tent lateral retraction) on the operation panel or the wireless remote control, and the programmable controller PLC receives the input signal X17 to be powered. , under the condition that the vertical negative limit X27 of the SQ4 multifunctional tent is energized and the upper limit X34 of the support leg of the hub motor SQ9 is energized, the pulse Y0 and direction Y2 signals are sent to control the stepper driver, and the stepper motor M5 is driven to run in reverse. Drive the lifting assembly of the multifunctional tent to retract downwards to pull the unfolded link mechanism to shrink from the first direction to the negative longitudinal limit of the SQ2 multifunctional tent. After X25 is powered on, the stepping motor M5 stops running.

In an optional embodiment, the user clicks the multifunctional tent longitudinal shrinkage button SB14 (for controlling the multifunctional tent longitudinal shrinkage) on the operation panel or the wireless remote control, and the programmable controller PLC receives the input signal X21 to be powered on. , Judging that under the condition that the positive vertical limit X24 of the SQ1 multifunctional tent is energized, and the lower limit X35 of the SQ10 hub motor support leg is energized, the Y15 multifunctional tent longitudinal contraction output signal is sent to the contraction relay KA11, and the contraction relay controls KA11 to be connected. The M6 push rod runs in reverse and the hub motors M7 and M8 run in reverse until the vertical negative limit of the SQ4 multifunctional tent X27 is energized and then stops running.

Optionally, the light box and the lighting lamp in the embodiment of the present application are powered by the electrical system of the multifunctional tent, and the electrical system is at least provided with a leakage protection switch connected to an external power supply, and a lead-acid battery connected to the leakage protection switch .

In an optional embodiment, the user clicks the light box button SB15 on the operation panel or the wireless remote controller (for controlling the lighting and extinguishing of the light box), and the programmable controller PLC receives the input signal X22 to start and stop with one key. And output the light box lighting signal Y22 to the relay KA16 for the light box, so as to control the relay KA16 for the light box to turn on and light the light box (for example, an advertisement light box, etc.).

In an optional embodiment, the user clicks the light button SB16 on the operation panel or the wireless remote control (for controlling the lighting and extinguishing of the light), and the programmable controller PLC receives the input signal X23 to start stop, and output the lighting signal Y23 to the lighting relay KA17 to control the lighting relay KA17 to turn on and light the lighting in the multifunctional tent.

According to one or more embodiments of the present application, an embodiment of a control device for a multifunctional tent is provided. FIG. 6 is a structural block diagram of a control device for a multifunctional tent provided in an embodiment of the present application, as shown in FIG. 6 , the above-mentioned device 600 includes:

The first control module 601 is used to respond to the self-loading and unloading command, control the multiple support legs of the multi-functional tent to perform the ascending operation, and after the multiple support legs rise to a predetermined height, control the multiple support legs to perform the descending operation, so that multiple The first supporting leg is lowered to the ground to support the storage body of the multifunctional tent to leave the transport vehicle;

The second control module 602 is used to control the lifting assembly of the multi-functional tent to lift upwards in response to the self-expanding command, so as to push the linkage mechanism in the storage body to expand in the first direction, and control the electric cylinder of the multi-functional tent to start from the storage. protruding from the main body to drive the link mechanism to expand in the second direction;

The third control module 603 is used to respond to the self-retraction command, control the lifting assembly to retract downward, so as to pull the deployed link mechanism to retract from the first direction, and control the electric cylinder to retract to the storage body to drive The link mechanism retracts to the storage body from the second direction.

According to one or more embodiments of the present application, the above-mentioned first control module includes:

The first control sub-module is used to control the forward rotation of the supporting leg motors connected to the multiple supporting legs, so that the supporting leg motors drive the connected multiple supporting legs to perform the lifting operation synchronously, or

The second control sub-module is used to control the correspondingly connected support leg motors of the multiple support legs to rotate forward, so that the multiple support leg motors drive the correspondingly connected support legs to perform the lifting operation asynchronously.

Optionally, the above-mentioned first control module also includes:

The third control sub-module is used to control the reverse rotation of the supporting leg motors connected to the multiple supporting legs, so that the supporting leg motors drive the multiple supporting legs connected to perform the descending operation synchronously, or

The fourth control sub-module is used to control the reverse rotation of the correspondingly connected support leg motors of the multiple support legs, so that the multiple support leg motors drive the correspondingly connected support legs to perform the descending operation asynchronously.

Optionally, the device also includes:

The first receiving module is used to receive the force sensing signals sent by the force proximity switches associated with each of the plurality of supporting legs;

The first determination module is used to determine whether the plurality of support legs are all subjected to upward traction based on the force sensing signal;

The first correction module is used to correct the synchronous rising process of multiple supporting legs based on the level sensor in the multi-functional tent, so that the multiple supporting legs are synchronously and horizontally raised to a predetermined height if the multiple supporting legs are all subjected to upward traction. .

Optionally, the device also includes:

The second receiving module is used to receive the force sensing signals sent by the force proximity switches associated with each of the plurality of supporting legs;

The second determination module is used to determine whether the plurality of support legs are all subjected to downward traction based on the force sensing signal;

The second correction module is used for correcting the synchronous lowering process of the multiple supporting legs based on the level sensor in the multifunctional tent, so that the multiple supporting legs are synchronously and horizontally lowered to the ground if the multiple supporting legs are all subjected to downward traction.

In an exemplary embodiment, the embodiment of the present application further provides an electronic device, including: a processor, and a memory connected to the processor;

The memory stores computer-executable instructions;

The above-mentioned processor executes the computer-executed instructions stored in the above-mentioned memory, so as to implement the method as described in any one.

In an exemplary embodiment, the embodiment of the present application further provides a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and when executed by a processor, the computer-executable instructions are used to implement the following: any one of the methods described.

In an exemplary embodiment, an embodiment of the present application further provides a computer program product, including a computer program, and when the computer program is executed by a processor, any one of the methods described in the present application is implemented.

In order to implement the foregoing embodiments, an embodiment of the present application further provides an electronic device.

Referring to FIG. 7 , it shows a schematic structural diagram of an electronic device 700 suitable for implementing the embodiment of the present application. The electronic device 700 may be a terminal device or a server. Wherein, the terminal equipment may include but not limited to mobile phones, notebook computers, digital broadcast receivers, personal digital assistants (Personal Digital Assistant, PDA for short), tablet computers (Portable Android Device, PAD for short), portable multimedia players (Portable MediaPlayer (PMP for short), mobile terminals such as vehicle-mounted terminals (such as vehicle-mounted navigation terminals), and fixed terminals such as digital TVs and desktop computers. The electronic device shown in FIG. 7 is only an example, and should not limit the functions and scope of use of this embodiment of the present application.

As shown in FIG. 7, an electronic device 700 may include a processing device (such as a central processing unit, a graphics processor, etc.) 708 program loaded into the random access memory (RAM for short) 703 to execute various appropriate actions and processes. In the RAM 703, various programs and data necessary for the operation of the electronic device 700 are also stored. The processing device 701 , ROM 702 , and RAM 703 are connected to each other through a bus 704 . An input/output (I/O) interface 705 is also connected to the bus 704 .

Generally, the following devices can be connected to the I/O interface 705: an input device 706 including, for example, a touch screen, a touchpad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; including, for example, a Liquid Crystal Display (LCD for short) , an output device 707 such as a speaker, a vibrator, etc.; a storage device 708 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 709. The communication means 709 may allow the electronic device 700 to communicate with other devices wirelessly or by wire to exchange data. While FIG. 7 shows electronic device 700 having various means, it should be understood that implementing or having all of the means shown is not a requirement. More or fewer means may alternatively be implemented or provided.

In particular, according to the embodiments of the present application, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, the embodiments of the present application include a computer program product, which includes a computer program carried on a computer-readable medium, where the computer program includes program codes for executing the methods shown in the flowcharts. In such an embodiment, the computer program may be downloaded and installed from a network via communication means 709 , or from storage means 708 , or from ROM 702 . When the computer program is executed by the processing device 701, the above-mentioned functions defined in the method of the embodiment of the present application are performed.

It should be noted that the computer-readable medium mentioned above in this application may be a computer-readable signal medium or a computer-readable storage medium, or any combination of the above two. A computer readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor device or device, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to, electrical connections with one or more wires, portable computer diskettes, hard disks, random access memory (RAM), read-only memory (ROM), erasable Programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above. In this application, a computer-readable storage medium may be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution device or device. In this application, however, a computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, carrying computer-readable program code therein. Such propagated data signals may take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing. A computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can transmit, propagate, or transport a program for use by or in conjunction with an instruction execution device or device. Program code embodied on a computer readable medium may be transmitted by any appropriate medium, including but not limited to wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.

The above-mentioned computer-readable medium may be included in the above-mentioned electronic device, or may exist independently without being incorporated into the electronic device.

The above-mentioned computer-readable medium carries one or more programs, and when the above-mentioned one or more programs are executed by the electronic device, the electronic device is made to execute the methods shown in the above-mentioned embodiments.

Computer program code for performing the operations of the present application may be written in one or more programming languages or combinations thereof, including object-oriented programming languages—such as Java, Smalltalk, C++, and conventional Procedural Programming Language - such as "C" or a similar programming language. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In cases involving a remote computer, the remote computer can be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or it can be connected to an external computer (e.g. using an Internet Service Provider to connect via the Internet).

The flowchart and block diagrams in the Figures illustrate the architecture, functionality, and operation of possible implementations of methods and computer program products according to various embodiments of the present application. In this regard, each block in a flowchart or block diagram may represent a module, program segment, or portion of code that contains one or more logical functions for implementing specified executable instructions. It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. It should also be noted that each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by a dedicated hardware-based system that performs the specified functions or operations , or may be implemented by a combination of dedicated hardware and computer instructions.

The units involved in the embodiments described in the present application may be implemented by means of software or by means of hardware. Wherein, the name of the unit does not constitute a limitation of the unit itself under certain circumstances, for example, the first obtaining unit may also be described as "a unit for obtaining at least two Internet Protocol addresses".

The functions described herein above may be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: Field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), System on Chips (SOCs), Complex Programmable Logical device (CPLD) and so on.

In the context of the present application, a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction-executing apparatus or apparatus. A machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor devices or devices, or any suitable combination of the foregoing. More specific examples of machine-readable storage media would include one or more wire-based electrical connections, portable computer discs, hard drives, random access memory (RAM), read only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, compact disk read only memory (CD-ROM), optical storage, magnetic storage, or any suitable combination of the foregoing.

Claims (10)

1. A method for controlling a multi-functional tent, comprising:

in response to the self-loading and unloading instruction, controlling the plurality of supporting legs of the multifunctional tent to perform lifting operation, and after the plurality of supporting legs are lifted to a preset height, controlling the plurality of supporting legs to perform descending operation, so that the plurality of supporting legs are descended to the ground to support the storage main body of the multifunctional tent to leave the transport vehicle;

in response to a self-unfolding instruction, controlling a lifting assembly of the multifunctional tent to lift upwards so as to push a connecting rod mechanism in the storage main body to unfold in a first direction, and controlling an electric cylinder of the multifunctional tent to extend out of the storage main body so as to drive the connecting rod mechanism to unfold in a second direction;

and responding to a self-retraction instruction, controlling the lifting assembly to retract downwards so as to pull the unfolded linkage mechanism to retract from the first direction, and controlling the electric cylinder to retract to the storage main body so as to drive the linkage mechanism to retract from the second direction to the storage main body.

2. The control method according to claim 1, wherein,

in the process of controlling the plurality of support legs of the multifunctional tent to synchronously execute the ascending operation, the method further comprises: receiving stress induction signals sent by stress proximity switches respectively associated with a plurality of support legs; determining whether the plurality of support legs are all subjected to ascending traction force based on the stress induction signals; if the supporting legs are all subjected to the lifting traction force, correcting the synchronous lifting process of the supporting legs based on a horizontal sensor in the multifunctional tent so as to enable the supporting legs to synchronously and horizontally lift to the preset height;

During the controlling the plurality of support legs to perform the lowering operation, the method further comprises: receiving stress induction signals sent by stress proximity switches respectively associated with a plurality of support legs; determining whether the plurality of support legs are all subjected to descending traction force based on the stress induction signals; and if the plurality of support legs are all subjected to the descending traction force, correcting the synchronous descending process of the plurality of support legs based on a horizontal sensor in the multifunctional tent so as to enable the plurality of support legs to synchronously and horizontally descend to the ground.

3. The control method according to claim 1 or 2, wherein the controlling the lifting assembly of the multifunctional tent to lift upwards to push the link mechanism in the storage main body to be unfolded in a first direction, and controlling the electric cylinder of the multifunctional tent to extend out of the storage main body to drive the link mechanism to be unfolded in a second direction, comprises:

the step driver outputs a first pulse and a direction signal to the multifunctional tent so as to control the step driver to drive the step motor to rotate forward and drive the lifting component of the multifunctional tent to lift upwards, so as to push the link mechanism in the accommodating main body to be unfolded in the first direction, and

And outputting a second pulse and a direction signal to a contraction relay of the multifunctional tent so as to control the contraction relay to be connected with the electric cylinder, so that when the electric cylinder stretches out of the storage main body, the connecting rod mechanism is driven to be unfolded in the second direction.

4. The control method according to claim 1 or 2, wherein the controlling the lifting assembly to retract downward to pull the deployed linkage to retract from the first direction and controlling the electric cylinder to retract to the storage body to drive the linkage to retract from the second direction to the storage body includes:

the step driver outputs a third pulse and a direction signal to the multifunctional tent so as to control the step driver to drive the step motor to rotate reversely, drive the lifting component of the multifunctional tent to retract downwards, pull the unfolded link mechanism to retract from the first direction, and

and outputting a fourth pulse and a direction signal to a shrinkage relay of the multifunctional tent so as to control the shrinkage relay to be connected with the electric cylinder, so that when the electric cylinder is retracted to the storage main body, the connecting rod mechanism is driven to retract from the second direction to the storage main body.

5. The control method according to claim 1, characterized in that the method further comprises:

responding to a lamp box lighting instruction, and controlling a lamp box arranged outside the multifunctional tent to be lighted;

and responding to the lighting instruction to control the lighting lamp arranged inside the multifunctional tent to be lighted, wherein the lamp box and the lighting lamp are powered by an electric system of the multifunctional tent, and at least a leakage protection switch connected with an external power supply and a lead-acid battery connected with the leakage protection switch are arranged in the electric system.

6. A control system for a multi-function tent, comprising:

the automatic loading and unloading system is used for responding to the self-loading and unloading instruction, controlling the plurality of supporting legs of the multifunctional tent to execute ascending operation, and controlling the plurality of supporting legs to execute descending operation after the plurality of supporting legs ascend to a preset height, so that the plurality of supporting legs descend to the ground so as to support the storage main body of the multifunctional tent to leave the transport vehicle;

the automatic contraction system is used for responding to a self-unfolding instruction, controlling the lifting assembly of the multifunctional tent to lift upwards so as to push the connecting rod mechanism in the storage main body to unfold in a first direction, and controlling the electric cylinder of the multifunctional tent to extend out of the storage main body so as to drive the connecting rod mechanism to unfold in a second direction; and responding to a self-retracting instruction, controlling the lifting assembly to retract downwards so as to pull the unfolded linkage mechanism to retract from the first direction, and controlling the electric cylinder to retract to the storage main body so as to drive the linkage mechanism to retract from the second direction to the storage main body.

7. The control system of claim 6, wherein the control system comprises:

the operation panel is arranged on the multifunctional tent and is used for receiving a control instruction for the multifunctional tent, wherein at least a main power key switch and an emergency stop switch are arranged on the operation panel; the emergency stop switch is used for closing all functions of the multifunctional tent and stopping running when receiving an emergency stop instruction;

the wireless remote controller is at least provided with a power switch and an emergency stop switch;

and the programmable controller is connected with the operation panel and the wireless remote controller and is used for receiving control instructions sent by the operation panel and the wireless remote controller.

8. An electronic device, comprising: a processor, and a memory coupled to the processor;

the memory stores computer-executable instructions;

the processor executes computer-executable instructions stored in the memory to implement the method of any one of claims 1 to 5.

9. A computer readable storage medium having stored therein computer executable instructions which when executed by a processor are adapted to carry out the method of any one of claims 1 to 5.

10. A computer program product comprising a computer program which, when executed by a processor, implements the method of any one of claims 1 to 5.

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