SUMMERY OF THE UTILITY MODEL
The utility model provides a robot, through set up air intake and air outlet on the robot housing, cooperation fan assembly independently cools down, is provided with waterproof dustproof ventilative device simultaneously on air intake and air outlet to protect the inside components and parts of robot.
In order to achieve the above object, the utility model provides a robot, including the casing, install in functional unit in the casing, install in walking subassembly outside the casing, the casing be equipped with air intake and air outlet with form the process in the casing functional unit's ventilation passageway, be equipped with fan assembly in the ventilation passageway so that the air that gets into through the air intake is discharged from the air outlet, just air intake and air outlet department all are equipped with waterproof dustproof ventilative device.
The utility model provides a robot, which adopts an open shell, an air inlet and an air outlet are arranged on the shell, and a fan component and a ventilation channel are arranged in the shell, so that the air entering the shell from the air inlet can be discharged from the air outlet; simultaneously, in order to prevent that the inside damage components and parts of the inside steam and the dust entering casing of outside air, all set up waterproof dustproof ventilative device in air intake and air outlet department. Therefore, the utility model provides a robot, when the inside components and parts high temperature of self, outside air can get into inside the casing through the air intake, can make the air flow inside the casing after fan assembly starts, and the rethread air outlet is discharged to play the effect of cooling for each components and parts.
Therefore, the utility model provides a robot when setting up air intake and air outlet for the casing, has installed waterproof dustproof ventilative device, has prevented that external steam and dust from getting into inside the casing, utilizes fan assembly and ventilation channel simultaneously, lets the air circulate inside the casing, plays the effect of letting the robot independently cool down.
Preferably, the functional components include: the temperature sensor is in signal connection with the control system, and the control system is in signal connection with the fan assembly.
Preferably, the temperature sensors are mounted on the control system, the wireless transmission device and the driving system.
Preferably, the driving system comprises a driver and a speed reducer connected with the driver and the walking assembly and used for regulating and controlling the moving speed of the robot.
Preferably, the housing includes an upper cover and a lower cover, and the upper cover and the lower cover cooperate to form the accommodating space.
Preferably, the air inlet is arranged on the lower shell, and the air outlet is arranged on the upper cover.
Preferably, the waterproof, dustproof and breathable device is arranged on one side, facing the inside of the shell, of the air inlet and the air outlet.
Preferably, the waterproof dustproof breathable device is a waterproof dustproof breathable film.
Preferably, the robot further comprises a holder and a laser, wherein the temperature sensor is mounted on the laser.
Preferably, the fan assembly is located in the middle of the accommodating space.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a robot, which includes a housing, a functional module installed in the housing, and a traveling module 1 installed outside the housing, wherein the housing is provided with an air inlet 2 and an air outlet 3 to form a ventilation channel passing through the functional module in the housing, a fan module 4 is installed in the ventilation channel to discharge air entering through the air inlet 2 from the air outlet 3, and the air inlet 2 and the air outlet 3 are both provided with a waterproof, dustproof and breathable device 16.
The utility model provides a robot, adopt open casing, set up air intake 2 and air outlet 3 on the casing, and set up fan assembly 4 and ventilation channel in the casing, make the air that enters the casing from air intake 2 can be discharged from air outlet 3; meanwhile, in order to prevent the moisture and dust of the outside air from entering the inside of the shell to damage the components, the air inlet 2 and the air outlet 3 are both provided with waterproof, dustproof and breathable devices 16. Wherein, can adopt waterproof dustproof ventilative device 16 of different grades according to the application, also make the use of robot more convenient.
Therefore, the utility model provides a robot not only can block inside external steam and the dust got into the casing through waterproof dustproof ventilative subassembly, moreover when the inside components and parts high temperature of self, outside air can get into inside the casing through air intake 2, can make the air flow inside the casing after fan assembly 4 starts, and rethread air outlet 3 discharges to play the effect of giving each components and parts cooling.
Further, the functional components include: the control system, the wireless transmission device 13, the driving system and the temperature sensor 15 are electrically connected through the power panel 14, wherein the temperature sensor 15 is in signal connection with the control system, and the control system is in signal connection with the fan assembly 4. The temperature sensor 15 monitors the temperature of each component in real time and sends the temperature to the control system, the control system judges whether the temperature of each component is too high according to the received numerical value, and if the temperature of each component does not exceed the specified numerical value, the fan assembly 4 is not started; if one or more of the temperatures exceed a specified value, the fan assembly 4 is activated to cool the components.
Further, temperature sensors 15 are mounted on the control system, the wireless transmission device 13 and the driving system. The functional components are all components which are easy to heat, the temperature sensors 15 are arranged on the components, the temperature can be detected more effectively, the real-time temperature of the components is transmitted to the control system, and when the temperature of any one component exceeds a specified value, the fan system is started to cool.
Specifically, because the energy consumption of each component is different, the temperature rise rate of each component is different, so when the control system detects that the temperature of a certain component exceeds the specification, the temperature rise rate of the component is calculated, and different instructions are given to the fan assembly 4 according to the temperature rise rate. If the temperature rise rate is high, the rotating speed of the fan assembly 4 is correspondingly high; if the rate of temperature rise is slow, the speed of rotation of the fan assembly 4 is correspondingly slow. The rotating speed of the fan assembly 4 is controlled by monitoring the temperature rise rate, so that the working efficiency is ensured, and the power consumption can be saved.
Further, the driving system comprises a driver 9 and a speed reducer 10 connected with the driver 9 and the walking assembly 1 for regulating and controlling the moving speed of the robot. The driving system is mainly used for controlling the normal movement of the robot, and since the working principle of the speed reducer 10 can cause the temperature rise of the driving system, a temperature sensor 15 needs to be installed on the driving system to monitor the temperature in real time, so that the normal operation of the driving system is ensured.
Specifically, the traveling assembly 1 may be a tire assembly including being installed at both sides of the housing, and be conveniently assembled and disassembled using the tire assembly, and can ensure stable movement of the robot. One of the possible embodiments is to adopt four tires, two on each side of the housing, which can ensure the moving speed, and when a problem occurs on one of the tires, the maintenance is more convenient, so that the maintenance cost is less.
Further, the housing comprises an upper cover 6 and a lower shell 5, and the upper cover 6 and the lower shell 5 are matched to form an accommodating space. The upper cover 6 and the lower cover 5 are adopted to facilitate the assembly of the robot, when the internal components are in trouble, the maintenance is convenient, and the overall attractiveness can be ensured.
Specifically, the air inlet 2 is provided on the lower case 5, and the air outlet 3 is provided on the upper cover 6. After air enters the shell from the air inlet 2, the air circulates through the fan assembly 4 and is discharged from the air outlet 3, and the structure is more favorable for the air to circularly flow in an object.
Further, as shown in fig. 3, the waterproof, dustproof and breathable device 16 is disposed on the side of the air inlet 2 and the air outlet 3 facing the inside of the housing. The waterproof dustproof breathable device 16 is arranged inside the object, so that the waterproof dustproof effect is achieved, the service life of the product is prolonged, and the product is attractive.
In one embodiment, the waterproof, dustproof and breathable device 16 may be a waterproof, dustproof and breathable film, which has the advantages of high temperature resistance, low temperature resistance, corrosion resistance and weather resistance, and can be used normally when the robot is in a severe environment; and the adhesive tape also has the characteristic of non-adhesion, and is convenient to replace.
Furthermore, the utility model provides a robot still includes cloud platform 8 and laser 7, wherein, installs temperature sensor 15 on the laser 7. Since the laser light 7 is also a component that generates relatively much heat, a temperature sensor 15 is also mounted on the laser light 7 to monitor the temperature in real time.
Specifically, fan assembly 4 can be located the middle part in the casing, because the position of each components and parts is more dispersed, consequently install fan assembly 4 and can dispel the heat the cooling more evenly in the middle part.
Based on same thinking, as shown in fig. 4, the utility model also provides a method for robot is independently cooled down, include:
s1: before the robot works, the limit value of the normal working temperature of each component is set as a threshold value and uploaded to a control system;
s2: when the robot is started, the temperature sensor 15 of the temperature acquisition system starts to work, the temperature of each component in the robot body is monitored by acquiring the temperature of the surface of each component, the components mainly monitored by the robot comprise the laser 7, the driver 9, the battery 12, the motor 14, the wireless transmission device 13 and the like, and the temperature sensor 15 transmits the monitored temperature of each component to the control system in real time;
s3: after the control system receives the temperature data, the received temperature data is compared with a threshold value and judged, if the monitored temperature does not exceed the threshold value in the control system, the fan assembly 4 does not work, and if the monitored temperature exceeds the threshold value in the control system, the fan assembly 4 works;
s4: when the temperature of the S3 exceeds the threshold value of the control system, the control system calculates the temperature rise rate at the same time, and sends different rotating speed instructions to the fan assembly 4 according to the temperature rise rate, if the temperature rise rate is high, the rotating speed rate of the fan assembly 4 is correspondingly high, and if the temperature rise rate is low, the rotating speed of the fan assembly 4 is correspondingly low;
s5: in the working process of the fan assembly 4, the temperature sensor 15 simultaneously monitors real-time temperature data of all components and transmits the data to the control system, and when the temperature of all the components in the robot is lower than a threshold value in the control system, the fan assembly 4 stops working.
According to the method, the surface temperature of each component is monitored in real time by using the temperature sensor 15 and is transmitted to the control system, the control system compares the received temperature with the threshold value, if the temperature exceeds the threshold value, the fan assembly 4 is started, and the control system can calculate the temperature rise rate of the component so as to control the working strength of the fan assembly 4. While the fan assembly 4 is operating, the temperature sensors 15 also monitor the temperature of the components in real time, and once the temperature is below a threshold, the fan assembly 4 stops operating. Therefore, the robot can be automatically cooled, and the energy consumption can be reduced.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.