阅读说明：本技术 一种基于物联网的车载空调设备 (Vehicle-mounted air conditioning equipment based on Internet of things ) 是由 赵秀军 于 2020-06-11 设计创作，主要内容包括：本发明涉及一种基于物联网的车载空调设备,包括出风管和导风装置,还包括密封机构和消毒机构,所述密封机构包括安装轴、支撑环、两个密封板和至少两个安装套管,所述消毒机构包括紫外线灯管、安装轴承、弹簧、清洁刷、驱动组件、防护管、弹性膜、两个传动杆、两个安装座和至少两个导流管,所述驱动组件包括扇叶和两个固定杆,该基于物联网的车载空调设备中,当车载空调不使用时,通过密封机构可以将出风管堵住,降低了灰尘进入出风管内部的几率,提高了车载空调的实用性,通过消毒机构可以对出风管处的气流进行消毒,进一步提高了车载空调的实用性。(The invention relates to vehicle-mounted air conditioning equipment based on the Internet of things, which comprises an air outlet pipe, an air guide device, a sealing mechanism and a disinfection mechanism, wherein the sealing mechanism comprises a mounting shaft, a support ring, two sealing plates and at least two mounting sleeves, the disinfection mechanism comprises an ultraviolet lamp tube, a mounting bearing, a spring, a cleaning brush, a driving assembly, a protective pipe, an elastic membrane, two transmission rods, two mounting seats and at least two guide pipes, and the driving assembly comprises a fan blade and two fixed rods.)

1. The vehicle-mounted air conditioning equipment based on the Internet of things comprises an air outlet pipe (2) and an air guide device (1), wherein the air guide device (1) is installed at one end of the air outlet pipe (2), and is characterized by further comprising a sealing mechanism and a disinfecting mechanism, wherein the sealing mechanism and the disinfecting mechanism are both arranged inside the air outlet pipe (2);

the sealing mechanism comprises an installation shaft (10), a support ring (5), two sealing plates (4) and at least two installation sleeves (9), wherein the axis of the installation shaft (10) is perpendicular to the axis of the air outlet pipe (2) and is intersected with the axis of the air outlet pipe, the two ends of the installation shaft (10) are fixedly connected with the inner wall of the air outlet pipe (2), the two sealing plates (4) are respectively arranged at the two sides of the installation shaft (10), the sealing plates (4) are matched with the air outlet pipe (2), the sealing plates (4) are semicircular in shape, the sealing plates (4) are arranged inside the air outlet pipe (2), each installation sleeve (9) is fixedly connected with one side, close to each other, of the two sealing plates (4), each installation sleeve (9) is sleeved on the installation shaft (10), the installation sleeves (9) are slidably connected with the installation shaft (10), the support ring (5) and the air outlet pipe (2) are coaxially arranged, the support ring (5) is arranged on one side, away from the air guide device (1), of the sealing plate (4), and the sealing plate (4) is abutted against the support ring (5);

the disinfection mechanism comprises an ultraviolet lamp tube (12), a mounting bearing (13), a spring (11), a cleaning brush (20), a driving assembly, a protective tube (14), an elastic membrane (15), two transmission rods (6), two mounting seats (19) and at least two guide pipes (8), wherein the ultraviolet lamp tube (12) and the protective tube (14) are coaxially arranged with the air outlet tube (2), the ultraviolet lamp tube (12) is arranged on one side of the support ring (5) far away from the sealing plate (4), two ends of the ultraviolet lamp tube (12) are fixedly connected with the inner wall of the air outlet tube (2) through the mounting seats (19), the cleaning brush (20) is annular, the ultraviolet lamp tube (12) penetrates through the cleaning brush (20), the cleaning brush (20) is abutted against the ultraviolet lamp tube (12), and the inner ring of the mounting bearing (13) is fixedly connected with the cleaning brush (20), the outer ring of the mounting bearing (13) is fixedly connected with a mounting seat (19) close to the support ring (5) through a spring (11), the spring (11) is in a compressed state, one sides, far away from each other, of the two sealing plates (4) are hinged with the outer ring of the mounting bearing (13) through a transmission rod (6), one end, close to the support tube, of the protective tube (14) is fixedly connected with the outer ring of the mounting bearing (13), one end, far away from the support ring (5), of the ultraviolet lamp tube (12) is arranged inside the protective tube (14), the guide tube (8) is perpendicular to the protective tube (14), each guide tube (8) is circumferentially and uniformly arranged on the periphery of one end, close to the support ring (5), of the protective tube (14) around the axis of the protective tube (14), one end of the guide tube (8) is communicated with the inside of the protective tube (14), and at least two air injection tubes (7) are arranged on each guide tube (8), the drive assembly sets up on the outer lane of installation bearing (13), the shape of elastic membrane (15) is the ring shape, the inboard one end sealing connection who keeps away from support ring (5) and protective tube (14) of elastic membrane (15), the outer lane of elastic membrane (15) and the inner wall sealing connection who goes out tuber pipe (2).

2. The vehicle air conditioning equipment based on the Internet of things as claimed in claim 1, wherein a PLC is arranged on the outer side of the air outlet pipe (2).

3. The vehicle air conditioning equipment based on the internet of things as claimed in claim 1, wherein sealing strips (16) are arranged on the sides of the two sealing plates (4) far away from each other, and the sealing plates (4) are connected with the inner wall of the air outlet pipe (2) in a sealing mode through the sealing strips (16).

4. The vehicle air conditioning equipment based on the internet of things as claimed in claim 1, wherein a rubber strip (3) is arranged on one side of the installation shaft (10) close to the air guide device (1), and two sides of the rubber strip (3) are fixedly connected with one sides of the two sealing plates (4) close to each other respectively.

5. The internet of things-based vehicle air conditioning equipment of claim 1, wherein the mounting shaft (10) is coated with grease.

6. The vehicle air conditioning equipment based on the Internet of things as claimed in claim 1, wherein the driving assembly comprises a fan blade (18) and two fixing rods (17), the fixing rods (17) are parallel to the axis of the protective tube (14), one end of each fixing rod (17) is fixedly connected with the outer ring of the mounting bearing (13), the other end of each fixing rod (17) is fixedly connected with the fan blade (18), and the distance between each fan blade (18) and one end, far away from the support ring (5), of the ultraviolet lamp tube (12) is larger than the distance between the cleaning brush (20) and one end, close to the support ring (5), of the ultraviolet lamp tube (12).

7. The internet of things-based vehicle air conditioning equipment of claim 1, wherein the color of the inner wall of the protective tube (14) is silver.

8. The vehicle air conditioning equipment based on the Internet of things of claim 1, wherein an anticorrosive coating is coated on the inner wall of the air outlet pipe (2).

9. The internet of things-based vehicle air conditioning equipment as recited in claim 1, wherein the sealing plate (4) is made of stainless steel.

10. The Internet of things-based vehicle air conditioning equipment as recited in claim 1, wherein the elastic membrane (15) is made of rubber.

Technical Field

The invention relates to the field of vehicle-mounted air conditioning equipment, in particular to vehicle-mounted air conditioning equipment based on the Internet of things.

Background

The vehicle-mounted air conditioner is an air conditioning system which is composed of a compressor, a condenser, a throttling element, an evaporator, a fan and necessary control components and is used for adjusting the temperature and the humidity in the vehicle and providing comfortable environment for passengers.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the vehicle-mounted air conditioning equipment based on the Internet of things is provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: the vehicle-mounted air conditioning equipment based on the Internet of things comprises an air outlet pipe, an air guide device, a sealing mechanism and a disinfection mechanism, wherein the air guide device is installed at one end of the air outlet pipe;

the sealing mechanism comprises an installation shaft, a support ring, two sealing plates and at least two installation sleeves, wherein the axis of the installation shaft is perpendicular to and intersected with the axis of the air outlet pipe, two ends of the installation shaft are fixedly connected with the inner wall of the air outlet pipe, the two sealing plates are respectively arranged on two sides of the installation shaft, the sealing plates are matched with the air outlet pipe, the sealing plates are semicircular, the sealing plates are arranged inside the air outlet pipe, each installation sleeve is respectively and fixedly connected with one side, close to each other, of the two sealing plates, each installation sleeve is sleeved on the installation shaft, the installation sleeves are in sliding connection with the installation shaft, the support ring is coaxial with the air outlet pipe, the support ring is arranged on one side, far away from the air guide device, of the sealing plates;

the disinfection mechanism comprises an ultraviolet lamp tube, a mounting bearing, a spring, a cleaning brush, a driving assembly, a protective tube, an elastic membrane, two transmission rods, two mounting seats and at least two flow guide tubes, wherein the ultraviolet lamp tube and the protective tube are coaxially arranged with the air outlet tube, the ultraviolet lamp tube is arranged on one side of the support ring away from the sealing plate, two ends of the ultraviolet lamp tube are fixedly connected with the inner wall of the air outlet tube through the mounting seats, the cleaning brush is in a ring shape, the ultraviolet lamp tube penetrates through the cleaning brush, the cleaning brush is abutted against the ultraviolet lamp tube, the inner ring of the mounting bearing is fixedly connected with the cleaning brush, the outer ring of the mounting bearing is fixedly connected with one mounting seat close to the support ring through the spring, the spring is in a compression state, and one sides of the two sealing plates away from each other are hinged with the outer ring of, the utility model discloses an installation bearing's structure, including protective tube, support ring, honeycomb duct, drive assembly, elastic membrane, outer lane fixed connection of protective tube, the one end that is close to the stay tube and the outer lane fixed connection of installation bearing, ultraviolet tube's the one end of keeping away from the support ring sets up the inside at the protective tube, the honeycomb duct is perpendicular with the protective tube, and each honeycomb duct evenly sets up in the periphery of the one end of protective tube that is close to the support ring round the axis circumference of protective tube, the one end of honeycomb duct and the inside intercommunication of protective tube all arrange on each honeycomb duct and be provided with two at least jet-propelled pipes, drive assembly sets up on the outer lane of installation bearing, the shape of elastic membrane is ring shape, the inboard of elastic membrane and the one end.

Preferably, in order to improve the automation degree of the vehicle-mounted air conditioner, a PLC is arranged outside the air outlet pipe.

Preferably, in order to improve the sealing performance of the sealing plates, sealing strips are arranged on the sides, far away from each other, of the two sealing plates, and the sealing plates are connected with the inner wall of the air outlet pipe in a sealing mode through the sealing strips.

Preferably, in order to further improve the sealing performance of the sealing plates, a rubber strip is arranged on one side of the mounting shaft close to the air guide device, and two sides of the rubber strip are fixedly connected with one sides of the two sealing plates close to each other.

Preferably, the mounting shaft is coated with grease in order to improve the smoothness of the rotation of the mounting sleeve.

Preferably, in order to provide power for the cleaning brush, the driving assembly comprises fan blades and two fixing rods, the fixing rods are parallel to the axis of the protective tube, one ends of the fixing rods are fixedly connected with the outer ring of the mounting bearing, the other ends of the fixing rods are fixedly connected with the fan blades, and the distance between the fan blades and one end, far away from the support ring, of the ultraviolet lamp tube is greater than the distance between the cleaning brush and one end, close to the support ring, of the ultraviolet lamp tube.

Preferably, in order to improve the disinfection effect of the vehicle-mounted air conditioner, the inner wall of the protective pipe is silver in color.

Preferably, in order to prolong the service life of the air outlet pipe, the inner wall of the air outlet pipe is coated with an anticorrosive coating.

Preferably, the sealing plate is made of stainless steel to prolong the service life of the sealing plate.

Preferably, the elastic film is made of rubber to improve elasticity thereof.

The vehicle-mounted air conditioning equipment based on the Internet of things has the advantages that when the vehicle-mounted air conditioner is not used, the air outlet pipe can be blocked through the sealing mechanism, the probability that dust enters the air outlet pipe is reduced, and the practicability of the vehicle-mounted air conditioner is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of an internet of things-based vehicle air conditioning device of the invention;

fig. 2 is a sectional view of an internet of things based on-board air conditioning apparatus of the present invention;

fig. 3 is a schematic view of an installation structure of a sealing plate of the internet-of-things-based vehicle air conditioning apparatus of the present invention;

FIG. 4 is a schematic structural diagram of a disinfection mechanism of the vehicle-mounted air conditioning equipment based on the Internet of things;

in the figure: 1. the device comprises an air guide device, an air outlet pipe, a rubber strip, a sealing plate, a support ring, a transmission rod, a gas injection pipe, a flow guide pipe, a mounting sleeve, a mounting shaft, a spring, an ultraviolet lamp tube, a mounting bearing, a protective pipe, a spring, an ultraviolet lamp tube, a mounting bearing, a fixing rod, a fan blade, a mounting seat and a cleaning brush, wherein the air guide device comprises 2 parts of an air outlet pipe, 3 parts of a rubber strip, 4 parts of a sealing plate, 5 parts of a support ring, 6 parts of a transmission rod, 7 parts of an air injection pipe.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1, a vehicle-mounted air conditioning equipment based on the internet of things comprises an air outlet pipe 2 and an air guide device 1, wherein the air guide device 1 is installed at one end of the air outlet pipe 2, and further comprises a sealing mechanism and a disinfecting mechanism, and the sealing mechanism and the disinfecting mechanism are both arranged inside the air outlet pipe 2;

when the vehicle-mounted air conditioner is not used, the air outlet pipe 2 can be blocked through the sealing mechanism, the probability that dust enters the inside of the air outlet pipe 2 is reduced, and the practicability of the vehicle-mounted air conditioner is improved;

as shown in fig. 2-3, the sealing mechanism includes an installation shaft 10, a support ring 5, two sealing plates 4 and at least two installation sleeves 9, the axis of the installation shaft 10 is perpendicular to and intersects with the axis of the air outlet pipe 2, both ends of the installation shaft 10 are fixedly connected to the inner wall of the air outlet pipe 2, the two sealing plates 4 are respectively disposed on both sides of the installation shaft 10, the sealing plates 4 are matched with the air outlet pipe 2, the sealing plates 4 are semicircular, the sealing plates 4 are disposed inside the air outlet pipe 2, each installation sleeve 9 is respectively fixedly connected to the side of the two sealing plates 4 close to each other, each installation sleeve 9 is sleeved on the installation shaft 10, the installation sleeves 9 are slidably connected to the installation shaft 10, the support ring 5 is coaxial with the air outlet pipe 2, the support ring 5 is disposed on the side of the sealing plates 4 away from the air guiding device 1, the sealing plate 4 is abutted with the support ring 5;

as shown in fig. 4, the disinfection mechanism includes an ultraviolet lamp tube 12, a mounting bearing 13, a spring 11, a cleaning brush 20, a driving assembly, a protecting tube 14, an elastic membrane 15, two transmission rods 6, two mounting seats 19 and at least two flow guide tubes 8, wherein the ultraviolet lamp tube 12 and the protecting tube 14 are both arranged coaxially with the air outlet tube 2, the ultraviolet lamp tube 12 is arranged on one side of the support ring 5 away from the sealing plate 4, both ends of the ultraviolet lamp tube 12 are both fixedly connected with the inner wall of the air outlet tube 2 through the mounting seats 19, the cleaning brush 20 is annular, the ultraviolet lamp tube 12 passes through the cleaning brush 20, the cleaning brush 20 abuts against the ultraviolet lamp tube 12, the inner ring of the mounting bearing 13 is fixedly connected with the cleaning brush 20, the outer ring of the mounting bearing 13 is fixedly connected with one mounting seat 19 close to the support ring 5 through the spring 11, the spring 11 is in a compressed state, the sides of the two sealing plates 4 far away from each other are hinged with the outer ring of the mounting bearing 13 through the transmission rod 6, one end of the protective tube 14 close to the supporting tube is fixedly connected with the outer ring of the mounting bearing 13, the end of the ultraviolet lamp tube 12 remote from the support ring 5 is arranged inside a protective tube 14, the draft tubes 8 are vertical to the protective tube 14, each draft tube 8 is uniformly arranged on the periphery of one end of the protective tube 14 close to the support ring 5 in the circumferential direction around the axis of the protective tube 14, one end of the draft tube 8 is communicated with the inside of the protective tube 14, at least two gas injection tubes 7 are arranged on each draft tube 8, the driving assembly is arranged on an outer ring of the mounting bearing 13, the elastic membrane 15 is in the shape of a circular ring, the inner side of the elastic membrane 15 is hermetically connected with one end, far away from the support ring 5, of the protection pipe 14, and the outer ring of the elastic membrane 15 is hermetically connected with the inner wall of the air outlet pipe 2;

the stability of the ultraviolet lamp tube 12 is improved through the mounting seat 19, under the supporting action of the mounting shaft 10, the stability of the sealing plate 4 is improved through the mounting sleeve 9, when the vehicle-mounted air conditioner is in normal use, airflow is generated at the air outlet tube 2, the two sealing plates 4 are pushed to rotate towards the direction far away from the support ring 5 through the airflow, the sealing plates 4 are opened, meanwhile, the mounting bearing 13 is pulled to move towards the direction close to the support ring 5 along the ultraviolet lamp tube 12 through the transmission rod 6, the exhaust efficiency of the air outlet tube 2 is improved, when the vehicle-mounted air conditioner stops using, the thrust on the sealing plates 4 disappears, the mounting bearing 13 is pushed to reset through the spring 11, the sealing plates 4 are pulled to move towards the direction close to the support ring 5 through the transmission rod 6, the sealing plates 4 are abutted against the support ring 5, the air outlet tube 2 is covered through, the practicability of the vehicle-mounted air conditioner is improved, when the air outlet pipe 2 normally exhausts, the protective pipe 14 is pulled through the mounting bearing 13 to cover the ultraviolet lamp tube 12, the probability that ultraviolet rays emitted by the ultraviolet lamp tube 12 irradiate the outside of the air outlet pipe 2 is reduced, the safety of the vehicle-mounted air conditioner is improved, air flow inside the air outlet pipe 2 is gathered inside the protective pipe 14 through the elastic membrane 15, the air flow is disinfected through the ultraviolet rays emitted by the ultraviolet lamp tube 12, then the air flow passes through the anti-slip pipe 14 and is uniformly discharged from each air jet pipe 7 through each guide pipe 8, the cleanliness of the air conditioning equipment is improved, the practicability of the vehicle-mounted air conditioner is further improved, the volume of air is reduced through the gathering effect of the protective pipe 14 on the air flow, the penetrability of the ultraviolet rays inside the air is improved, the disinfection effect on the air is improved, when the mounting bearing 13 moves, the cleaning brush 20 is driven to move along the ultraviolet lamp tube 12 through the mounting bearing, meanwhile, power is provided by the airflow inside the protective tube 14, the cleaning brush 20 is driven to rotate by the driving assembly, the cleaning effect of the cleaning brush 20 on the ultraviolet lamp tube 12 is improved, the cleaning degree of the ultraviolet lamp tube 12 is improved by cleaning the ultraviolet lamp tube 12 by the cleaning brush 20, and the air disinfection effect is improved.

Preferably, in order to improve the automation degree of the vehicle-mounted air conditioner, a PLC is arranged outside the air outlet pipe 2;

the PLC programmable logic controller adopts a programmable memory for storing program therein, executing instructions facing users such as logic operation, sequence control, timing, counting and arithmetic operation, and controlling various types of machinery or production processes through digital or analog input/output, and is essentially a computer special for industrial control, the hardware structure of the PLC programmable logic controller is basically the same as that of a microcomputer, the PLC programmable logic controller is generally used for processing data and receiving and outputting instructions, central control is realized, and the PLC programmable logic controller controls the operation of a vehicle-mounted air conditioner, so that the automation degree of the vehicle-mounted air conditioner is improved.

Preferably, in order to improve the sealing performance of the sealing plates 4, sealing strips 16 are arranged on the sides, far away from each other, of the two sealing plates 4, and the sealing plates 4 are connected with the inner wall of the air outlet pipe 2 in a sealing manner through the sealing strips 16;

the sealing strip 16 reduces the gap between the sealing plate 4 and the air outlet pipe 2, and improves the sealing performance of the sealing plate 4.

Preferably, in order to further improve the sealing performance of the sealing plates 4, a rubber strip 3 is arranged on one side of the mounting shaft 10 close to the air guide device 1, and two sides of the rubber strip 3 are fixedly connected with one sides of the two sealing plates 4 close to each other respectively;

the gap between the two sealing plates 4 is covered by the rubber strip 3, and the sealing performance of the sealing plates 4 is further improved.

Preferably, in order to improve the smoothness of the rotation of the mounting sleeve 9, the mounting shaft 10 is coated with grease;

the friction force between the mounting sleeve 9 and the mounting shaft 10 is reduced by the lubricating grease, and the smoothness of the rotation of the mounting sleeve 9 is improved.

As shown in fig. 4, the driving assembly includes a fan blade 18 and two fixing rods 17, the fixing rods 17 are parallel to the axis of the protective tube 14, one end of each fixing rod 17 is fixedly connected to the outer ring of the mounting bearing 13, the other end of each fixing rod 17 is fixedly connected to the fan blade 18, and the distance between the fan blade 18 and the end of the ultraviolet lamp tube 12 far away from the support ring 5 is greater than the distance between the cleaning brush 20 and the end of the ultraviolet lamp tube 12 close to the support ring 5;

when the airflow passes through the protective tube 14, the fan blades 18 are driven to rotate by the airflow, and the cleaning brush 20 is driven to rotate by the fan blades 18 under the transmission action of the fixed rod 17, so that the cleaning effect of the cleaning brush 20 on the ultraviolet lamp 12 is improved.

Preferably, in order to improve the disinfection effect of the vehicle-mounted air conditioner, the color of the inner wall of the protective pipe 14 is silver;

the silver protective tube 14 can effectively reflect ultraviolet rays, and the disinfection effect of the ultraviolet rays on airflow is improved.

Preferably, in order to prolong the service life of the air outlet pipe 2, an anticorrosive coating is coated on the inner wall of the air outlet pipe 2;

the corrosion speed of the air outlet pipe 2 is slowed down through the anticorrosive coating, and the service life of the air outlet pipe 2 is prolonged.

Preferably, in order to prolong the service life of the sealing plate 4, the material for manufacturing the sealing plate 4 is stainless steel;

the stainless steel has better corrosion resistance, so that the corrosion speed of the sealing plate 4 is slowed down, and the service life of the sealing plate 4 is prolonged.

Preferably, in order to improve the elasticity of the elastic membrane 15, the elastic membrane 15 is made of rubber;

the elasticity of the elastic membrane 15 is improved by the rubber having a good elasticity.

When the vehicle-mounted air conditioner stops using, the thrust on the sealing plate 4 disappears, then the mounting bearing 13 is pushed to reset through the spring 11, then the sealing plate 4 is pulled through the transmission rod 6 to move towards the direction close to the support ring 5, the sealing plate 4 is abutted against the support ring 5, then the air outlet pipe 2 is covered through the sealing plate 4, the dustproof performance of the air outlet pipe 2 is improved, the practicability of the vehicle-mounted air conditioner is improved, when the air outlet pipe 2 normally exhausts, the airflow inside the air outlet pipe 2 is gathered inside the protective pipe 14 through the elastic membrane 15, the airflow is disinfected through the ultraviolet rays emitted by the ultraviolet lamp tube 12, and then after passing through the anti-slip pipe 14, the airflow is evenly discharged from each air jet pipe 7 through each flow guide pipe 8, so that the cleanliness of the air conditioner is improved, and the practicability of the vehicle-mounted air conditioner is.

Compared with the prior art, in this vehicle air conditioning equipment based on thing networking, when vehicle air conditioner does not use, can plug up out tuber pipe 2 through sealing mechanism, the probability that the dust got into tuber pipe 2 inside has been reduced, vehicle air conditioner's practicality has been improved, compare with current sealing mechanism, this sealing mechanism has realized the interlock with disinfection mechanism, vehicle air conditioner's energy-conserving performance has been improved, moreover, can disinfect to the air current of play tuber pipe 2 department through disinfection mechanism, vehicle air conditioner's practicality has further been improved, compare with current disinfection mechanism, this disinfection mechanism has still realized the cleanness to ultraviolet tube 12, the disinfection effect of ultraviolet tube 12 to the air current has been improved.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.