Air detection equipment used for window and convenient to disassemble and assemble

Abstract

The utility model discloses a window air detection device convenient to disassemble and assemble, comprising an air detector, one side end of the air detector is fixedly connected with a first clamping plate, the middle part of the first clamping plate is rotatably provided with a rotating stand, a spring is arranged between the first clamping plate and the rotating stand, one end of the spring is fixedly connected with the first clamping plate, and the other end of the spring is fixedly connected with the rotating stand. The other end of the spring is fixedly connected with the rotating stand, a bolt is rotationally installed on the rotating stand and makes movable contact with the first clamping plate, so that a gap between the first clamping plate and the second clamping plate is matched with a target window frame, the tail of the second clamping plate is pressed, the second clamping plate acts on the rotating stand, and the rotating stand overcomes the elastic force of the spring to rotate around the first clamping plate. The heads of the first clamping plate and the second clamping plate are opened, the first clamping plate and the second clamping plate are clamped on the target window frame, the air detector is fixed to the window, otherwise, the first clamping plate and the second clamping plate are detached from the window frame, and the air detector can be conveniently and rapidly installed or detached.

Description

Technical Field

[0001] This utility model belongs to the technical field of air detection equipment, and in particular relates to an air detection device for windows that is easy to install and disassemble. Background Technology

[0002] An air quality monitor is a portable or stationary device used to monitor the concentration of various pollutants in the air in real time and assess air quality. Its core function is to use sensor technology to detect parameters such as harmful gases, particulate matter, temperature, and humidity in the air and present them intuitively in the form of data. It is widely used in homes, offices, industrial environments, medical facilities, and other scenarios.

[0003] When users need to test outdoor air quality indoors, they usually do so at a window. However, if a conventional air quality monitor is placed directly at a window, there is a high risk that the monitor will fall outside, which makes the conventional air quality monitor less practical for window testing.

[0004] To address this issue, we propose a window-mounted air detection device that is easy to install and remove. Utility Model Content

[0005] The purpose of this invention is to solve the problem of the low practicality of conventional air quality detectors for window testing, and to propose an air quality detection device for windows that is easy to install and disassemble.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An air quality detection device for windows that is easy to assemble and disassemble includes an air quality detector. A first clamping plate is fixedly connected to one side of the air quality detector. A rotating frame is rotatably mounted on the middle of the first clamping plate. A spring is provided between the first clamping plate and the rotating frame. One end of the spring is fixedly connected to the first clamping plate, and the other end of the spring is fixedly connected to the rotating frame. A bolt is rotatably mounted on the rotating frame. The bolt is in movable contact with the first clamping plate. A second clamping plate is installed on the external thread of the bolt. The second clamping plate is slidably mounted on the rotating frame. Tighten the bolts to make the second clamp slide along the rotating frame, increasing or decreasing the gap between the first and second clamps so that the gap matches the target window frame. Press the tail of the second clamp to make it act on the rotating frame, causing the rotating frame to overcome the spring force and rotate around the first clamp, opening the heads of the first and second clamps and clamping them onto the target window frame, thus fixing the air quality detector at the window. Conversely, the first and second clamps can be removed from the window frame for easy and quick installation or removal of the air quality detector.

[0008] Preferably, the first clamping plate includes a first plate body, and a first bearing seat is symmetrically fixedly connected to one side of the first plate body.

[0009] Preferably, the first clamping plate further includes a first leather piece, which is fixedly connected to the head of the first plate. The first leather piece increases the friction between the first clamping plate and the target window frame, thereby improving the clamping stability.

[0010] Preferably, the rotating frame includes a lever, one end of which is fixedly connected to a second bearing seat, and a rotating shaft is symmetrically fixedly connected to one side of the second bearing seat. A spring provides elastic force to the lever, causing the tail of the second clamping plate to be pressed open. The spring force then acts on the lever, causing the second bearing seat to close automatically, facilitating the automatic closure of the heads of the second and first clamping plates.

[0011] Preferably, the bolt includes a bolt body, one end of which is fixedly connected to a hemispherical stop, and the other end of which is fixedly connected to a knob. The knob increases the turning lever of the bolt body; manual operation of the knob rotates the bolt body, causing it to move the second clamping plate along the rotating frame, facilitating adjustment of the base position of the second clamping plate.

[0012] Preferably, the bolt further includes a limiting ring, which is fixedly connected to the root of the bolt body and to the knob. The limiting ring facilitates limiting the sliding range of the second clamping plate.

[0013] Preferably, the second clamping plate includes a second plate body, and a slider is symmetrically fixedly connected to one side of the second plate body. Pressing the tail of the second plate body causes the second plate body to act on the slider and the bolt body, and through the slider and the bolt body, it acts on the second bearing seat, causing the second bearing seat to rotate against the spring force, which facilitates opening the clamp between the head of the second clamping plate and the first clamping plate.

[0014] Preferably, the second clamping plate further includes a second leather piece, which is fixedly connected to the head of the second plate. The second leather piece increases the friction between the second clamping plate and the target window frame.

[0015] In summary, the technical effects and advantages of this utility model are as follows:

[0016] 1. Tighten the bolts to make the second clamp slide along the rotating frame, increasing or decreasing the gap between the first and second clamps so that the gap matches the target window frame. Press the tail of the second clamp to make it act on the rotating frame, causing the rotating frame to overcome the spring force and rotate around the first clamp, opening the heads of the first and second clamps and clamping them onto the target window frame, thus fixing the air quality detector at the window. Conversely, the first and second clamps can be removed from the window frame for easy and quick installation or removal of the air quality detector.

[0017] 2. By using a spring to provide elastic force to the lever, after the tail of the second clamping plate is pressed open, the elastic force of the spring acts on the lever, causing the second bearing seat to act, which facilitates the automatic closing of the heads of the second clamping plate and the first clamping plate.

[0018] 3. Use a knob to increase the tightening lever of the bolt body. Manually operate the knob to rotate, which drives the bolt body to rotate, causing the bolt body to slide along the rotating frame, making it easy to adjust the base position of the second clamping plate.

[0019] 4. Press the tail of the second plate to make the second plate act on the slider and bolt body. The slider and bolt body act on the second bearing seat, so that the second bearing seat overcomes the spring force and rotates, making it easier to open the clamp between the head of the second clamp and the first clamp. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the first clamping plate structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the rotating frame structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the bolt structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the second clamping plate structure of this utility model.

[0025] In the diagram: 1. Air detector; 2. First clamping plate; 3. Rotating frame; 4. Bolt; 5. Second clamping plate; 6. Spring; 21. First plate; 22. First bearing seat; 23. First leather piece; 31. Lever; 32. Second bearing seat; 33. Rotating shaft; 41. Bolt body; 42. Hemispherical stop; 43. Knob; 44. Limiting ring; 51. Second plate; 52. Slider; 53. Second leather piece. Detailed Implementation

[0026] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments.

[0027] like Figure 1As shown, an air detection device for windows that is easy to assemble and disassemble includes an air detector 1. A first clamping plate 2 is fixedly connected to one side of the air detector 1. A rotating frame 3 is rotatably mounted on the middle of the first clamping plate 2. A spring 6 is provided between the first clamping plate 2 and the rotating frame 3. One end of the spring 6 is fixedly connected to the first clamping plate 2, and the other end of the spring 6 is fixedly connected to the rotating frame 3. A bolt 4 is rotatably mounted on the rotating frame 3. The bolt 4 is in movable contact with the first clamping plate 2. A second clamping plate 5 is installed on the external thread of the bolt 4. The second clamping plate 5 is slidably mounted on the rotating frame 3.

[0028] like Figure 1 and 2 As shown, the first clamping plate 2 includes a first plate body 21, and a first bearing seat 22 is symmetrically fixedly connected to one side of the first plate body 21. One end of the spring 6 is fixedly connected to the first plate body 21, and one side of the air detector 1 is fixedly connected to one side of the first plate body 21.

[0029] like Figure 1 and 2 As shown, the first clamping plate 2 also includes a first leather piece 23, which is fixedly connected to the head of the first plate body 21. The first leather piece 23 is used to increase the friction between the first clamping plate 2 and the target window frame.

[0030] like Figure 1 and 3 As shown, the rotating frame 3 includes a lever 31, one end of which is fixedly connected to a second bearing seat 32, and a rotating shaft 33 is symmetrically fixedly connected to one side of the second bearing seat 32. The rotating shaft 33 is rotatably mounted in the first bearing seat 22, and one end of the spring 6 is fixedly connected to the lever 31. The spring 6 provides elastic force to the lever 31, causing the tail of the second clamping plate 5 to be pressed open. The elastic force of the spring 6 acts on the lever 31, causing the second bearing seat 32 to act, thus automatically closing the heads of the second clamping plate 5 and the first clamping plate 2.

[0031] like Figure 1 and 4 As shown, bolt 4 includes bolt body 41, with a hemispherical stop 42 fixedly connected to one end of bolt body 41 and a knob 43 fixedly connected to the other end. Bolt body 41 is rotatably mounted in the second bearing seat 32, and the hemispherical stop 42 is in movable contact with the first plate 21 and the second bearing seat 32. The knob 43 increases the turning lever of bolt body 41. Manually operating the knob 43 rotates the bolt body 41, causing it to rotate and thus causing the second clamping plate 5 to slide along the rotating frame 3.

[0032] like Figure 1 and 4As shown, bolt 4 also includes a limiting ring 44, which is fixedly connected to the root of bolt body 41 and fixedly connected to knob 43. The limiting ring 44 is used to limit the sliding range of second clamping plate 5.

[0033] like Figure 1 and 5 As shown, the second clamping plate 5 includes a second plate body 51, with sliders 52 symmetrically fixedly connected to one side of the second plate body 51. The sliders 52 are slidably disposed on the outer wall of the second bearing seat 32, and the bolt body 41 is threadedly installed inside the second plate body 51, penetrating through the second plate body 51. Pressing the tail of the second plate body 51 causes the second plate body 51 to act on the sliders 52 and the bolt body 41, which in turn act on the second bearing seat 32, causing the second bearing seat 32 to rotate against the elastic force of the spring 6.

[0034] like Figure 1 and 5 As shown, the second clamping plate 5 also includes a second leather piece 53, which is fixedly connected to the head of the second plate body 51. The second leather piece 53 increases the friction between the second clamping plate 5 and the target window frame.

[0035] Working principle: Tighten bolt 4, which drives the second clamping plate 5 to slide along the rotating frame 3, increasing or decreasing the gap between the first clamping plate 2 and the second clamping plate 5, so that the gap between the first clamping plate 2 and the second clamping plate 5 matches the target window frame. Press the tail of the second clamping plate 5, so that the second clamping plate 5 acts on the rotating frame 3, causing the rotating frame 3 to overcome the elastic force of the spring 6 and rotate around the first clamping plate 2, so that the heads of the first clamping plate 2 and the second clamping plate 5 open, clamping the first clamping plate 2 and the second clamping plate 5 onto the target window frame, so that the air detector 1 is fixed at the window. Conversely, the first clamping plate 2 and the second clamping plate 5 can be removed from the window frame to achieve quick installation or removal of the air detector 1.

[0036] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.

[0037] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.

Claims

1. A window-mounted air detection device that is easy to install and remove, comprising an air detector (1), characterized in that: The air detector (1) is fixedly connected to one side of a first clamping plate (2). A rotating frame (3) is rotatably installed in the middle of the first clamping plate (2). A spring (6) is provided between the first clamping plate (2) and the rotating frame (3). One end of the spring (6) is fixedly connected to the first clamping plate (2), and the other end of the spring (6) is fixedly connected to the rotating frame (3). A bolt (4) is rotatably installed on the rotating frame (3). The bolt (4) is in movable contact with the first clamping plate (2). A second clamping plate (5) is installed on the external thread of the bolt (4). The second clamping plate (5) is slidably installed on the rotating frame (3).

2. The air detection device for windows that is easy to install and disassemble according to claim 1, characterized in that: The first clamping plate (2) includes a first plate body (21), and a first bearing seat (22) is symmetrically fixedly connected to one side of the first plate body (21).

3. The air detection device for windows that is easy to install and disassemble according to claim 2, characterized in that: The first clamp (2) also includes a first leather piece (23), which is fixedly connected to the head of the first plate (21).

4. The air detection device for windows that is easy to install and disassemble according to claim 1, characterized in that: The rotating frame (3) includes a lever (31), one end of which is fixedly connected to a second bearing seat (32), and a rotating shaft (33) is symmetrically fixedly connected to one side of the second bearing seat (32).

5. The air detection device for windows that is easy to install and disassemble according to claim 1, characterized in that: The bolt (4) includes a bolt body (41), one end of which is fixedly connected to a hemispherical stop (42), and the other end of which is fixedly connected to a knob (43).

6. The air detection device for windows that is easy to install and disassemble according to claim 5, characterized in that: The bolt (4) also includes a limiting ring (44), which is fixedly connected to the root of the bolt body (41) and is fixedly connected to the knob (43).

7. The easily detachable air detection device for windows according to claim 1, characterized in that: The second clamp (5) includes a second plate (51), and a slider (52) is symmetrically fixedly connected to one side of the second plate (51).

8. The air detection device for windows that is easy to install and disassemble according to claim 7, characterized in that: The second clamp (5) also includes a second leather piece (53), which is fixedly connected to the head of the second plate (51).

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