Indoor environment on-line monitoring device

Abstract

The utility model provides an indoor environment on-line monitoring device which comprises a monitoring body, the monitoring body is used for monitoring indoor temperature and humidity and obtaining indoor images, the monitoring body comprises a shell, a camera and a display screen are arranged on the front side of the shell, a sliding rail is arranged on the back face of the shell, and the sliding rail is connected with the camera and the display screen. The sliding rail is in sliding fit with the shell, the two ends of the sliding rail are connected with a belt transmission assembly, the belt transmission assembly comprises a transmission belt, and one side of the transmission belt is fixedly connected with the shell. According to the utility model, the slide rail is arranged on the back surface of the housing, so that the housing can carry the monitoring body to move linearly, and environmental data (such as humidity and temperature) of different indoor positions can be acquired conveniently, thereby improving the precision of environment on-line monitoring.

Description

An indoor environmental online monitoring device Technical Field

[0001] This utility model relates to the field of environmental monitoring technology, specifically to an indoor environmental online monitoring device. Background Technology

[0002] Environmental monitoring instruments are a general term for instruments used to monitor various parameters of indoor and outdoor environments. Currently, most indoor environmental monitoring instruments are installed indoors and can only perform static monitoring. They cannot transmit the on-site situation to the Internet in real time, so users cannot know the specific indoor conditions in real time, making them inconvenient to use.

[0003] To address this, utility model CN217716486U discloses an indoor environment remote online monitoring device. The device includes a housing, a mounting plate, a camera, and a display panel. In this device, the main power supply is connected via a cable outlet on the inner side of the monitoring device. The mounting plate is then aligned with the wall surface, and bolts are used to secure the monitoring device. After fixing, the control switch on the monitoring device is turned on, enabling it to operate. The camera captures real-time images of the scene and transmits them to a processing chip, which then transmits them to a converter. The converter then transmits the images to the user's mobile terminal, allowing the user to remotely observe the scene and take timely action to prevent adverse environmental conditions, thus achieving online remote monitoring.

[0004] However, the above-mentioned existing technologies still have shortcomings in use: 1. The outer shell is fixedly installed on the wall and has the function of fixed-point environmental monitoring, but for some large indoor areas, the data obtained by the above fixed-point monitoring cannot truly reflect the indoor environment; 2. For some indoor (building interiors) with floating pollutants, floating pollutants can easily block the display screen and camera lens, affecting the clarity of viewing and image acquisition, and manual cleaning is inconvenient.

[0005] Therefore, this utility model provides an online indoor environment monitoring device. Summary of the Invention

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an online indoor environment monitoring device to solve the problems mentioned in the background technology. This utility model has the function of multi-point online monitoring, thereby obtaining real indoor environmental data, and also has the function of self-cleaning the camera lens and display screen.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an online indoor environment monitoring device, comprising a monitoring body for monitoring indoor temperature and humidity, and for acquiring indoor images. The monitoring body includes a camera and a display screen mounted on the front side of a housing, and a slide rail mounted on the back side of the housing. The slide rail and the housing slide in slidable engagement. A belt drive assembly is connected to both ends of the slide rail, and the belt drive assembly includes a drive belt. One side of the drive belt is fixedly connected to the housing. A cleaning brush is connected to one side of the slide rail via a support rod. The cleaning brush is used to clean the camera and the display screen.

[0008] Furthermore, the slide rail has a rectangular tube structure, and a guide sleeve is welded to the back of the outer shell and fitted onto the outside of the slide rail. One side of the guide sleeve has a notch opposite to the back of the slide rail, and one end of the support rod is fixedly connected to the back of the slide rail.

[0009] Furthermore, the belt drive assembly includes two drive shafts, which are rotatably connected to the front side of the slide rail and near both ends. Each drive shaft is fixedly fitted with a weaving pulley that is connected to the drive belt.

[0010] Furthermore, a control motor is fixedly connected to the back of the slide rail, and the output shaft of the control motor is fixedly connected to one end of one of the transmission shafts.

[0011] Furthermore, a connecting plate is fixedly connected to the back of the housing near the top, and one side of the connecting plate is fixedly connected to one side of the transmission belt.

[0012] Furthermore, a battery compartment is fixedly disposed on the back of the housing near the bottom.

[0013] Furthermore, mounting plates are fixedly connected to the back of the slide rail at both ends by support plates, and mounting holes are provided on the surface of the mounting plates.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, by setting a slide rail on the back of the outer shell, the outer shell can carry the monitoring body to move linearly, which facilitates the acquisition of environmental data (such as humidity and temperature) at different locations indoors, thereby improving the accuracy of online environmental monitoring.

[0016] 2. In this utility model, by setting a cleaning brush on the slide rail, when the housing moves along the slide rail, the camera lens and display screen on its front side will pass through the bristles on the cleaning brush, thereby brushing away the floating dust on the camera lens and display screen, and having the function of self-cleaning dirt. Attached Figure Description

[0017] Figure 1 is a structural schematic diagram of an indoor environmental online monitoring device according to this utility model;

[0018] Figure 2 is a schematic diagram of the back side of Figure 1;

[0019] Figure 3 shows the status diagram of the cleaning brush cleaning display screen and camera of an indoor environment online monitoring device according to this utility model.

[0020] In the diagram: 1. Outer shell; 11. Guide sleeve; 111. Notch; 12. Connecting plate; 2. Slide rail; 21. Support plate; 22. Mounting plate; 221. Mounting hole; 4. Support rod; 5. Cleaning brush; 6. Camera; 7. Display screen; 8. Drive belt; 101. Drive shaft; 1011. Wrapping wheel; 102. Control motor; 13. Battery box. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Please refer to Figures 1 to 3. This utility model provides a technical solution: an indoor environment online monitoring device, including a monitoring body. The monitoring body is used to monitor indoor temperature and humidity, and also to acquire indoor images. The monitoring body includes a camera 6 and a display screen 7 arranged on the front side of the outer shell 1. When in use, the online monitoring structure mentioned in the patent documents in the background art can be selected.

[0023] In this technical solution, a slide rail 2 is provided on the back of the housing 1. The slide rail 2 and the housing 1 slide together. When in use, the slide rail 2 is installed on the wall. When the housing 1 moves along the slide rail 2, it can change the position of the monitoring body for online monitoring, thereby obtaining temperature, humidity and image data at different locations in the room.

[0024] The slide rail 2 has a belt drive assembly at both ends. The belt drive assembly includes a drive belt 8, one side of which is fixedly connected to the outer casing 1. Specifically, a connecting plate 12 is fixedly connected to the back of the outer casing 1 near the top, and one side of the connecting plate 12 is fixedly connected to one side of the drive belt 8. When the drive belt 8 rotates, it can drive the outer casing 1 to move along the slide rail 2. Furthermore, the belt drive assembly includes two drive shafts 101, which are rotatably connected to the front side of the slide rail 2 near both ends. A winding wheel 1011 connected to the drive belt 8 is fixedly sleeved on the drive shaft 101. The winding wheel 1011 is a pulley structure and is used to support the drive belt 8. When the drive shaft 101 rotates, it drives the drive belt 8 to rotate through the winding wheel 1011. A control motor 102 can be fixedly connected to the back of the slide rail 2. The output shaft of the control motor 102 is fixedly connected to one end of one of the drive shafts 101, and the control motor 102 provides driving force to the rotation of the drive shaft 101. The transmission belt 8 can be a synchronous belt.

[0025] In use, the motor 102 is electrically connected to an external controller, which is mounted on a wall. The external controller has a built-in remote communication module that is common in the prior art, which allows operators to remotely start and stop the motor 102 via a mobile terminal or client terminal.

[0026] A cleaning brush 5 is connected to one side of the slide rail 2 via a support rod 4. The cleaning brush 5 adopts a common felt brush structure. The cleaning brush 5 is used to clean the camera 6 and the display screen 7. When in use, the front surface of the cleaning camera 6 and the display screen 7 will pass through the cleaning brush 5 as the housing 1 moves along the slide rail 2. At this time, the cleaning brush 5 will brush away the dust on the cleaning camera 6 and the display screen 7, thus achieving a self-cleaning function.

[0027] In this embodiment, the slide rail 2 is a rectangular tube structure. A guide sleeve 11 is welded to the back of the outer shell 1 and sleeved on the outside of the slide rail 2. A notch 111 opposite to the back of the slide rail 2 is opened on one side of the guide sleeve 11. One end of the support rod 4 is fixedly connected to the back of the slide rail 2. When the guide sleeve 11 moves along the slide rail 2, the notch 111 can make way for the support rod 4.

[0028] In this embodiment, a battery box 13 is fixedly provided on the back of the outer casing 1 near the bottom. A storage battery is installed in the battery box 13 and is used to supply power to the electrical components inside the outer casing 1.

[0029] In this embodiment, mounting plates 22 are fixedly connected to the back of the slide rail 2 and at both ends by support plates 21. Mounting holes 221 are provided on the surface of the mounting plates 22. In use, the mounting plates 22 are fixed to the wall by screws and mounting holes 221, thereby realizing the installation and positioning of the slide rail 2 on the wall.

[0030] Working principle: Taking a complex and large indoor environment as an example, when using it, the mounting plate 22 is fixed to a flat wall in the room with screws, and then the slide rail 2 is ensured to be in a horizontal state. When it is necessary to obtain indoor environmental data, the remote start control motor 102 is activated, the drive shaft 101 rotates and drives the winding wheel 1011 to rotate. The winding wheel 1011 drives the drive belt 8 to change the position of the outer shell 1. In this way, environmental data at different positions in the room can be obtained by monitoring the main body, so as to truly reflect the indoor environmental state.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An indoor environment online monitoring device, comprising a monitoring body for monitoring indoor temperature and humidity, and for acquiring indoor images, wherein the monitoring body includes a camera (6) and a display screen (7) disposed on the front side of a housing (1), characterized in that, The back of the housing (1) is provided with a slide rail (2), which slides in conjunction with the housing (1). Both ends of the slide rail (2) are connected to a belt drive assembly, which includes a drive belt (8). One side of the drive belt (8) is fixedly connected to the housing (1). One side of the slide rail (2) is connected to a cleaning brush (5) via a support rod (4). The cleaning brush (5) is used to clean the camera (6) and the display screen (7).

2. The indoor environment online monitoring device according to claim 1, characterized in that: The slide rail (2) is a rectangular tube structure. A guide sleeve (11) is welded to the back of the outer shell (1) and sleeved on the outside of the slide rail (2). A notch (111) is opened on one side of the guide sleeve (11) opposite to the back of the slide rail (2). One end of the support rod (4) is fixedly connected to the back of the slide rail (2).

3. The indoor environment online monitoring device according to claim 1, characterized in that: The belt drive assembly includes two drive shafts (101), which are rotatably connected to the front side of the slide rail (2) and near both ends. The drive shafts (101) are fixedly fitted with a winding wheel (1011) that is connected to the drive belt (8).

4. The indoor environment on-line monitoring device according to claim 3, characterized in that: A control motor (102) is fixedly connected to the back of the slide rail (2), and the output shaft of the control motor (102) is fixedly connected to one end of one of the transmission shafts (101).

5. The indoor environment on-line monitoring device according to claim 1, characterized in that: A connecting plate (12) is fixedly connected to the back of the outer casing (1) and near the top. One side of the connecting plate (12) is fixedly connected to one side of the transmission belt (8).

6. The indoor environment online monitoring device according to claim 1, characterized in that: A battery box (13) is fixedly installed on the back of the outer casing (1) near the bottom.

7. The indoor environment online monitoring device according to claim 1, characterized in that: Mounting plates (22) are fixedly connected to the back of the slide rail (2) and at both ends by support plates (21), and mounting holes (221) are provided on the surface of the mounting plates (22).

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