Air detection device, mounting structure thereof, display panel assembly and fresh air conditioner

Abstract

The application provides an air detection device, a mounting structure thereof, a display panel assembly and a fresh air conditioner, and relates to the technical field of air detection.The mounting structure of the air detection device solves the technical problem of inconvenient installation and use of the air detection device and poor user experience.The mounting structure of the air detection device comprises a base for fixing the air detection device, the base is fixed at a position to be installed, the air detection device is detachably connected with the base, and the air detection device can be placed in different spaces after being detached from the base to detect air quality.The control panel is in communication connection with the air detection device, and the two are in a split structure, which can reduce the size of the display panel assembly, facilitate side-by-side installation with a household switch, facilitate installation, and improve the user experience.When the air detection device is detached from the base, the air detection device can be placed in different spaces to detect the air quality of the different spaces, and the air detection device can be used in a mobile mode, which is convenient to use.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of air detection, in particular to an air detection device, an installation structure thereof, a display panel assembly and a fresh air conditioner. BACKGROUND

[0002] With the continuous improvement of people's quality of life, users have higher and higher requirements for air comfort adjustment, and have changed from single temperature control to temperature and humidity control, so fresh air conditioners are favored by consumers. Air conditioner display panels need to integrate more air parameter sensors such as temperature and humidity, PM2.5, CO2 and TVOC. The existing air conditioning air conditioning air conditioning mainly relies on the air conditioning display panel for control.

[0003] The air conditioner display panel is generally installed near the indoor unit corresponding to the fresh air conditioner, and its appearance is similar to the household switch panel, and is usually arranged close to the switch panel. The air conditioner display panel in the prior art comprises an air detection device for air quality detection and a control panel for air conditioner control, and the air detection device in the prior art mainly comprises two structures. The first structure is that the air detection device and the control panel are integrated together, so that the display panel can be fixed on the wall as a whole and cannot be moved. The second structure is that the air detection device is a mobile structure, and the air detection device is placed in different spaces to detect and feedback the air quality of different spaces through wireless communication.

[0004] The applicant finds that the prior art at least has the following technical problems: the first structure, the air detection device can only be fixed on the wall or other installation position, and the integration of the air detection device and the control panel leads to a large overall size of the display panel, difficult installation, and low user acceptance; the second structure, the mobile air detection device cannot be fixed at a position, so it is easy to be lost during movement, and cannot directly obtain parameters, resulting in poor interactive experience and inconvenient use. SUMMARY

[0005] The present application provides an air detection device, an installation structure thereof, a display panel assembly and a fresh air conditioner to solve the technical problems of the installation structure of the air detection device in the prior art, inconvenient installation and use, and poor user experience. The preferred technical solutions in the many technical solutions provided by the present application can produce many technical effects, which are described in detail below.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0007] The air detection device installation structure provided by the present application comprises a base and an air detection device, wherein: the base is fixed at a to-be-installed position, the air detection device is detachably connected with the base, and the air detection device can be placed in different spaces after being detached from the base to detect air quality.

[0008] Preferably, the base is provided with a first mounting slot, at least part of the air detection device is inserted into the first mounting slot, and the air detection device is fixedly connected with the base.

[0009] Preferably, the air detection device mounting structure further comprises a baffle assembly connected with the base, the air detection device is fixedly connected with the baffle assembly or directly with the base.

[0010] The baffle assembly comprises a movable part, which is movably arranged to close the slot of the first mounting slot and open the slot of the first mounting slot.

[0011] Preferably, the movable part comprises a rotating plate, which is rotatably arranged in the first mounting slot to close the slot of the first mounting slot after the air detection device is disassembled from the base, and to open the slot of the first mounting slot under the pushing of the air detection device.

[0012] Preferably, the baffle assembly further comprises a baffle body fixedly connected with the base, the baffle body is provided with a socket, the socket is in communication with the first mounting slot, at least part of the air detection device can be inserted into the first mounting slot through the socket, and the air detection device is detachably fixedly connected with the baffle body.

[0013] The rotating plate is rotatably connected with the baffle body, the rotating plate can block the socket to close the slot of the first mounting slot, and can open the socket to open the slot of the first mounting slot.

[0014] Preferably, the air detection device is fixedly connected with the baffle body by magnetic attraction, buckle connection or locking member.

[0015] Preferably, the baffle assembly further comprises an elastic part connecting the baffle body and the rotating plate, for driving the rotating plate to reset and block the slot of the first mounting slot.

[0016] Preferably, the rotating plate comprises a limiting part and an insertion part connected with each other, wherein:

[0017] The limiting part is fixed to one side of the insertion part facing the first mounting slot, when the rotating plate blocks the slot of the first mounting slot, the limiting part abuts against one side of the baffle body facing the first mounting slot, the insertion part extends into the socket, and one side of the insertion part facing the air detection device is in the same plane as one side of the baffle body facing the air detection device.

[0018] Preferably, the base is provided with a protruding structure electrically connected with the power supply, and the protruding structure is in contact with the air detection device to supply power for the air detection device after the air detection device is fixed to the base.

[0019] The application further provides an air detection device fixed to the installation position by the air detection device installation structure.

[0020] Preferably, the air detection device comprises a housing and a protruding part fixedly connected with each other, wherein:

[0021] The base is provided with a first installation slot, the protruding part is inserted into the first installation slot when the housing is fixedly connected with the base, and the protruding part and the housing can be supported on the operation table together when the air detection device is dismounted from the base.

[0022] Preferably, the housing is provided with a display screen, and the display screen is inclined relative to the horizontal plane when the protruding part and the housing are supported on the operation table together.

[0023] Preferably, an included angle a is formed between the display screen and the horizontal plane when the display screen is inclined relative to the horizontal plane, and the included angle a ranges from 40° to 80°.

[0024] Preferably, a fan is arranged in the protruding part, and the housing is provided with an air inlet and an air outlet, wherein:

[0025] The air inlet and the air outlet are both in communication with the fan, the air inlet is arranged on a side of the housing away from the protruding part and / or a side surface of the housing, and the air outlet is arranged on a side of the housing away from the protruding part and / or a side surface of the housing.

[0026] The application further provides a display panel assembly comprising a control panel and the air detection device installation structure, the control panel is in communication connection with the air detection device, and the control panel and the air detection device are in a split structure.

[0027] Preferably, the base is provided with a second installation slot, at least part of the control panel is inserted into the second installation slot, and the control panel is fixedly connected with the base.

[0028] Preferably, the width of the base ranges from 80 mm to 94 mm, and the length-width ratio of the base ranges from 1.5 to 2.5.

[0029] Preferably, the base is provided with a first installation slot, and at least part of the air detection device is inserted into the first installation slot.

[0030] The base is provided with a wire passing hole and a wire group, wherein the wire passing hole is located on the wall surface of the first mounting groove and / or the second mounting groove, the wire group is electrically connected with the power supply, the wire group passes through the wire passing hole and is electrically connected with the control panel and the air detection device.

[0031] The application further provides a fresh air conditioner comprising the display panel assembly.

[0032] Compared with the prior art, the air detection device, the mounting structure of the air detection device, the display panel assembly and the fresh air conditioner have the following beneficial effects: the air detection device is detachably connected with the base, when the air detection device is connected with the base, the air detection device is fixed at the position to be installed, which is beneficial to reducing the size of the display panel assembly of the fresh air conditioner, facilitating installation and preventing the air detection device from being lost; when the air detection device is detached from the base, the air detection device can be placed in different spaces to detect the air quality of the different spaces, and the air detection device can be used in a mobile mode, which is convenient to use.

[0033] The display panel assembly and the fresh air conditioner have the following beneficial effects: the control panel is communicatively connected with the air detection device, and the control panel and the air detection device are in a split structure, which is beneficial to reducing the size of the display panel assembly, facilitating installation in parallel with household switches and improving the experience of users. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only show some embodiments of the application, and for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0035] Figure 1 is a schematic view of the mounting structure of the display panel assembly;

[0036] Figure 2 is a schematic view of the mounting structure of the air detection device;

[0037] Figure 3 is a schematic view of the structure of the base;

[0038] Figure 4 is a schematic view of the structure of the air detection device;

[0039] Figure 5 is a schematic view of the structure of the air detection device placed on the operation table;

[0040] Figure 6 is a schematic view of the structure of the baffle assembly;

[0041] Figure 7Figure 1 is a structural schematic diagram of the air detection device and the base after being disassembled and the shutter assembly closing the first mounting slot.

[0042] Figure 1 is a structural schematic diagram of the air detection device and the base after being disassembled and the shutter assembly closing the first mounting slot. DETAILED DESCRIPTION

[0043] In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described in detail below. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0044] In the description of the present application, it should be understood that the terms "center", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0045] Embodiment one

[0046] The air detection device provided by the embodiment of the present application can be fixed at the installation position or used in a mobile manner, which is convenient to use. The control panel and the air detection device are in a split structure, which can reduce the size of the display panel assembly and facilitate the side-by-side installation with the household switch.

[0047] The technical solutions provided by the present application will be described in more detail below. Figures 1-7 The technical solutions provided by the present application will be described in more detail below.

[0048] As Figures 1-7The embodiment provides an air detection device mounting structure, which comprises a base 1 and an air detection device 2, wherein the base 1 is fixed to a position to be mounted, and the air detection device 2 is detachably connected with the base 1; the air detection device 2 can be placed in different spaces after being detached from the base 1, so as to detect air quality.

[0049] The air detection device 2 is provided with a temperature sensor, a humidity sensor, a PM2.5 sensor, a CO2 concentration sensor, a TVOC sensor and the like, which can be used to detect air temperature, air humidity, PM2.5, CO2 concentration and TVOC concentration. The principle is that indoor air is sucked in and the air quality is detected by using the above-mentioned sensors, which is a mature technology and will not be described here.

[0050] As shown in Figure 2 and Figure 7 , the base 1 can be mounted on the wall surface of the building 100, a hole is punched in the wall surface, and the base 1 is fixed on the wall surface by screws or the like.

[0051] The air detection device mounting structure of the embodiment is characterized in that the air detection device 2 is detachably connected with the base 1; when the air detection device 2 is connected with the base 1, the air detection device 2 is fixed at the position to be mounted and can be mounted separately from the control panel 4, so as to reduce the size of the fresh air conditioner display panel assembly, facilitate installation and prevent the air detection device 2 from being lost; when the air detection device 2 is detached from the base 1, the air detection device 2 can be placed in different spaces to detect air quality in different spaces, and is used in a mobile mode, which is convenient to use.

[0052] As an optional implementation, as shown in Figures 1-3 , the base 1 is provided with a first mounting groove 11, at least part of the air detection device 2 is inserted into the first mounting groove 11, and the air detection device 2 is fixedly connected with the base 1.

[0053] Part of the air detection device 2 is inserted into the first mounting groove 11, so as to reduce the volume of the air detection device 2 exposed to the base 1 and facilitate installation. The air detection device 2 is fixedly connected with the base 1, so that the air detection device 2 can be fixed at the position to be mounted, as shown in Figure 1 and Figure 2 , the air detection device 2 can be fixed on the wall surface of the building 100.

[0054] When the air detection device 2 is detached from the base 1 and used as a mobile device, the first mounting groove 11 of the base 1 is exposed, which affects the installation effect.

[0055] In order to solve the above problems, as an optional implementation, the air detection device installation structure further comprises a baffle assembly 3 connected with the base 1, and the air detection device 2 is fixedly connected with the baffle assembly 3 or directly fixedly connected with the base 1; the baffle assembly 3 comprises a movable part which is movably arranged to close the slot of the first installation groove 11 and open the slot of the first installation groove 11.

[0056] The baffle assembly 3 is connected with the base 1, and when the air detection device 2 is detached from the base 1, the movable part of the baffle assembly 3 can close the slot of the first installation groove 11 to prevent the first installation groove 11 from being exposed and affecting the appearance and installation effect. When it is necessary to fix the air detection device 2 on the base 1 again, the movable part of the baffle assembly 3 can open the first installation groove 11, facilitating the positioning and assembly of the air detection device 2 on the first installation groove 11.

[0057] As an optional implementation, as shown in Figure 2 , Figure 6 and Figure 7 , the movable part of the embodiment comprises a rotating plate 31 which is rotatably arranged in the first installation groove 11 to close the slot of the first installation groove 11 after the air detection device 2 is detached from the base 1, and can be opened under the pushing of the air detection device 2 to allow at least part of the air detection device 2 to be inserted into the first installation groove 11.

[0058] The rotating plate 31 is rotatable in the first installation groove 11, and when part of the air detection device 2 is inserted into the first installation groove 11, the rotating plate 31 can be pushed to rotate, as shown in Figure 2 , so that the rotating plate 31 rotates towards the inside of the first installation groove 11, the rotating plate 31 opens the first installation groove 11, and the air detection device 2 can be assembled in place on the base 1. After the air detection device 2 is detached from the base 1, the rotating plate 31 returns to the position of closing the slot of the first installation groove 11 to block the first installation groove 11, preventing the first installation groove 11 from being exposed and affecting the appearance and installation effect.

[0059] In order to facilitate the installation of the rotating plate 31, as an optional implementation, as shown in Figure 2 , Figure 6 and Figure 7 , the baffle assembly 3 further comprises a baffle body 32 fixedly connected with the base 1, and specifically, as shown in Figure 2 and Figure 7The baffle body 32 is fixed outside the first mounting groove 11. The baffle body 32 is provided with a socket 35, which is connected to the first mounting groove 11. At least part of the air detection device 2 can be inserted into the first mounting groove 11 through the socket 35. The air detection device 2 is detachably fixedly connected to the baffle body 32. The rotating plate 31 is rotatably connected to the baffle body 32. The rotating plate 31 can block the socket 35 to close the opening of the first mounting groove 11, and can open the socket 35 to open the opening of the first mounting groove 11.

[0060] The aforementioned baffle assembly 3, see Figure 6 The rotating plate 31 is rotatably connected to the baffle body 32 via a rotating shaft 33. The baffle body 32 is fixed to the base 1 by magnetic attraction or screws, facilitating the rotation of the rotating plate 31 within the first mounting groove 11. (See also...) Figure 2 As shown, the structure of the insertion port 35 on the baffle body 32 facilitates the movement of a portion of the air detection device 2 through the insertion port 35, allowing it to smoothly install itself into the first mounting groove 11. Preferably, the size of the insertion port 35 is no larger than the opening size of the first mounting groove 11. When the air detection device 2 is disassembled from the base 1, the rotating plate 31 closes the insertion port 35, thus facilitating the smooth closing of the first mounting groove 11 by the rotating plate 31.

[0061] The baffle assembly 3, since the air detection device 2 in this embodiment can be fixed to the base 1 and can also be detached from the base 1 for use, can close the opening of the first mounting groove 11 after the air detection device 2 is detached from the base 1, preventing exposed pits on the wall, ensuring installation effect and aesthetics, and improving user acceptance.

[0062] As an optional implementation, the air detection device 2 is magnetically fixed to the baffle body 32, or connected by a snap-fit, or fixed by a locking device. Preferably, the air detection device 2 is magnetically fixed to the baffle body 32 for easy installation and disassembly. If the baffle body 32 is made of metal, a magnet can be installed inside the air detection device 2 to achieve magnetic fixation between the two.

[0063] To facilitate the disassembly of the air detection device 2 from the base 1 and to ensure that the rotating plate 31 can be smoothly reset to the position where the first mounting slot 11 is closed, as an optional implementation, see [link to implementation details]. Figure 6 As shown, the baffle assembly 3 also includes an elastic part 34, which connects the baffle body 32 and the rotating plate 31, and is used to drive the rotating plate 31 to reset and block the opening of the first mounting groove 11.

[0064] The aforementioned elastic part 34 can be a spring, a sheet spring, etc., see [link / reference]. Figure 6As shown, the elastic part 34 of the present embodiment comprises a spring, the two ends of the spring are connected to the baffle body 32 and the rotating plate 31 respectively, when the air detection device 2 pushes the rotating plate 31, the spring (elastic part 34) is pushed and elastically deformed, the rotating plate 31 rotates to open the slot of the first mounting slot 11 and the socket 35; when the air detection device 2 is detached from the base 1, the rotating plate 31 is restored to the position of closing the first mounting slot 11 under the action of the elastic restoring force of the spring (elastic part 34).

[0065] In order to facilitate installation, as an optional embodiment, as shown in Figure 2 , Figure 6 and Figure 7 , the rotating plate 31 of the present embodiment comprises a limiting part 311 and an insertion part 312 connected to each other, wherein: the limiting part 311 is fixed to the side of the insertion part 312 facing the first mounting slot 11, when the rotating plate 31 blocks the slot of the first mounting slot 11, the limiting part 311 abuts against the side of the baffle body 32 facing the first mounting slot 11, and the insertion part 312 extends into the socket 35, and the side of the insertion part 312 facing the air detection device 2 is in the same plane as the side of the baffle body 32 facing the air detection device 2.

[0066] As shown in Figure 7 , the limiting part 311 and the insertion part 312 form a stepped structure, the outer diameter of the limiting part 311 is greater than the outer diameter of the insertion part 312, the outer contour size of the insertion part 312 is not greater than the size of the socket 35, and the outer contour size of the limiting part 311 is greater than the size of the socket 35. As shown in Figure 7 , when the air detection device 2 is detached from the base 1, the rotating plate 31 is restored to the position of closing the first mounting slot 11 and the socket 35 under the action of the elastic restoring force of the spring (elastic part 34), at this time, the limiting part 311 abuts against the side of the baffle body 32 facing the first mounting slot 11, and at the same time, the insertion part 312 extends into the socket 35, and the side of the insertion part 312 facing the air detection device 2 is in the same plane as the side of the baffle body 32 facing the air detection device 2. In this way, the outer surface of the rotating plate 31 is in the same plane, which can ensure the aesthetics of the mounting structure and prevent the rotating plate 31 from protruding outward of the baffle body 32 or the rotating baffle from being unable to completely close the first mounting slot 11, affecting the mounting structure.

[0067] Among them, the "outer surface" of the rotating plate 31 refers to the side of the rotating plate 31 facing the air detection device 2 (or the side of the rotating plate 31 facing away from the first mounting slot 11).

[0068] As an optional embodiment, as shown in Figure 2 and Figure 3The base 1 is provided with a protruding structure 15 electrically connected with the power supply. After the air detection device 2 is fixed to the base 1, the protruding structure 15 is in contact with the air detection device 2, thereby supplying power to the air detection device 2.

[0069] Specifically, referring to Figure 2 The baffle body 32 is provided with a through hole. After the baffle body 32 is fixed to the base 1, the protruding structure 15 passes through the through hole and is in contact with the power connection position of the air detection device 2, thereby supplying power to the air detection device 2. The protruding structure 15 can be a contact structure.

[0070] Embodiment two

[0071] The air detection device is fixed to the installation position to be installed through the air detection device installation structure.

[0072] When the air detection device 2 is detached from the base 1 and is placed in different spaces for use, in order to facilitate reading of data, as an optional embodiment, referring to Figure 2 and Figure 5 , the air detection device 2 comprises a housing 21 and a protruding portion 22 fixedly connected, wherein: when the housing 21 is fixedly connected with the base 1, the protruding portion 22 is inserted into the first installation groove 11; when the air detection device 2 is detached from the base 1, the protruding portion 22 and the housing 21 can be supported on the operation table together.

[0073] The protruding portion 22 can preferentially place a fan 23 or other components with larger volume. When the protruding portion 22 is inserted into the first installation groove 11, the exposed volume of the air detection device 2 can be reduced, thereby facilitating installation. When the air detection device 2 is detached from the base 1, the air detection device 2 can be placed on the tabletop or desktop of the operation table, referring to Figure 5 At this time, the protruding portion 22 and the bottom of the housing 21 support the entire air detection device 2 on the operation table together, thereby facilitating placement and reading of data.

[0074] As an optional embodiment, referring to Figure 5 , the housing 21 is provided with a display screen 26. When the protruding portion 22 and the housing 21 are supported on the operation table together, the display screen 26 is inclined relative to the horizontal plane.

[0075] The structure that the display screen 26 is inclined relative to the horizontal plane facilitates reading of the display on the display screen 26 by the user, thereby facilitating use.

[0076] As an optional embodiment, referring to Figure 5 , when the display screen 26 is inclined relative to the horizontal plane, an included angle α is formed between the display screen 26 and the horizontal plane, and the included angle α is in the range of 40°≤α≤80°.

[0077] When the angle between the display screen 26 and the horizontal plane is within the above range, the field of view is wider, and the user can more easily read the readings on the display screen 26.

[0078] As an alternative implementation, see [link to implementation details]. Figure 2 and Figure 4 As shown, a fan 23 is provided inside the protrusion 22, and an air inlet 24 and an air outlet 25 are provided on the housing 21. The air inlet 24 and the air outlet 25 are both connected to the fan 23. The air inlet 24 is located on the side of the housing 21 away from the protrusion 22 and / or the side of the housing 21, and the air outlet 25 is located on the side of the housing 21 away from the protrusion 22 and / or the side of the housing 21.

[0079] See Figure 4 As shown, Figure 4 The arrows indicate the airflow direction. Under the action of the fan 23, external air can enter from the front and exit from the bottom of the casing 21, facilitating smooth airflow; it can also enter from the side and exit from the side of the casing 21, ensuring the aesthetics of the structure; or it can enter from the side and exit from the front of the casing 21. Here, "front" refers to the side of the casing 21 that is away from the protrusion 22.

[0080] Example 3

[0081] See Figure 1 This embodiment provides a display panel assembly, including a control panel 4 and the aforementioned air detection device mounting structure. The control panel 4 is communicatively connected to the air detection device 2, and the two are separate structures.

[0082] In this embodiment, the control panel 4 and the air detection device 2 can interact using wireless communication methods, such as Bluetooth connection, Wi-Fi connection, etc.

[0083] In this embodiment, the display panel assembly, control panel 4 and air detection device 2 are communicatively connected, and the two are separate structures, which can reduce the size of the display panel assembly, facilitate side-by-side installation with household switch 5, simplify installation, and improve user experience.

[0084] As an alternative implementation, see [link to implementation details]. Figure 1 and Figure 3 As shown, a second mounting slot 12 is provided on the base 1, at least a portion of the control panel 4 is inserted into the second mounting slot 12, and the control panel 4 is fixedly connected to the base 1.

[0085] At least a portion of the control panel 4 is inserted into the second mounting slot 12, which reduces the exposed volume of the control panel 4 and improves the stability of the connection structure. Specifically, the control panel 4 and the base 1 can be connected by means of plug-in fixing, snap-fit ​​fixing, or locking devices such as screws.

[0086] As an optional implementation, refer to Figure 1 shown, Figure 1 A represents the width of the base 1, and the width of the base 1 is in the range of 80mm-94mm, and the length-width ratio of the base 1 is in the range of 1.5-2.5.

[0087] In the prior art, the size of the household switch 5 socket is 86*86mm, and the base 1 can be set as a rectangle, which is convenient for fixing and installing the control panel 4 and the air detection device 2 at the same time. The width range and the length-width ratio of the above-mentioned base 1 can match the size of most household switch 5 sockets in the prior art, and when the above-mentioned display panel assembly is installed side by side with the household switch 5, it will not occupy a large size, which is convenient for installation and improves the acceptance of users.

[0088] As an optional implementation, refer to Figure 3 shown, the base 1 is provided with a wire hole 13 and a wire group 14, wherein: the wire hole 13 is located on the wall surface of the first mounting groove 11 and / or the second mounting groove 12, and the wire group 14 is electrically connected with the power supply, and the wire group 14 passes through the wire hole 13 and is electrically connected with the control panel 4 and the air detection device 2 correspondingly.

[0089] Specifically, the wire group 14 includes control panel 4 wiring and air detection device 2 wiring, both of which are introduced into the base 1 through the wire hole 13, and the control panel 4 wiring and the air detection device 2 wiring are electrically connected with the control panel 4 and the air detection device 2 respectively, which can realize simultaneous power supply for the control panel 4 and the air detection device 2, and the wiring is convenient.

[0090] Embodiment four

[0091] The embodiment provides a fresh air conditioner, which comprises the display panel assembly.

[0092] The fresh air conditioner of the embodiment has the following beneficial effects: the size of the display panel assembly can be reduced, which is convenient for side-by-side installation with the household switch 5, easy to install, and improves the user experience.

[0093] In the description of the present specification, specific features, structures or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0094] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0095] The above merely describes specific embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An air detection device mounting structure characterized by comprising: The application relates to an air detection device mounting structure, which comprises a base (1) for fixing the air detection device (2), wherein the base (1) is fixed to a mounting position, the air detection device (2) is detachably connected with the base (1), and the air detection device (2) can be placed in different spaces after being detached from the base (1) to detect air quality. A first mounting groove (11) is arranged on the base (1), at least part of the air detection device (2) is inserted into the first mounting groove (11), and the air detection device (2) is fixedly connected with the base (1). The air detection device mounting structure further comprises a baffle assembly (3) connected with the base (1), the air detection device (2) is fixedly connected with the baffle assembly (3) or directly fixedly connected with the base (1). The baffle assembly (3) comprises a movable part which is movably arranged to close the slot of the first mounting groove (11) and open the slot of the first mounting groove (11). The movable part comprises a rotating plate (31) which is rotatably arranged in the first mounting groove (11) to close the slot of the first mounting groove (11) after the air detection device (2) is detached from the base (1) and open the slot of the first mounting groove (11) under the pushing of the air detection device (2). The baffle assembly (3) further comprises a baffle body (32) fixedly connected with the base (1), the baffle body (32) is provided with a socket (35) in communication with the first mounting groove (11), at least part of the air detection device (2) can be inserted into the first mounting groove (11) through the socket (35), and the air detection device (2) is detachably fixedly connected with the baffle body (32). The rotating plate (31) is rotatably connected with the baffle body (32), the rotating plate (31) can block the socket (35) to close the slot of the first mounting groove (11) and open the socket (35) to open the slot of the first mounting groove (11).

2. The air detection device mounting structure according to claim 1, characterized by The air detection device (2) is fixedly connected with the baffle body (32) in a magnetic attraction mode, a buckle connection mode or a locking piece connection mode.

3. The air detection device mounting structure according to claim 1, wherein The baffle assembly (3) further comprises an elastic part (34) connecting the baffle body (32) and the rotating plate (31) and used for driving the rotating plate (31) to reset and block the slot of the first mounting groove (11).

4. The air detection device mounting structure according to claim 1, wherein The rotating plate (31) comprises a limiting part (311) and an insertion part (312) connected with each other, wherein: The limiting part (311) is fixed to the side of the insertion part (312) facing the first mounting groove (11), when the rotating plate (31) blocks the slot of the first mounting groove (11), the limiting part (311) abuts against the side of the baffle body (32) facing the first mounting groove (11), the insertion part (312) extends into the socket (35), and the side of the insertion part (312) facing the air detection device (2) is in the same plane as the side of the baffle body (32) facing the air detection device (2).

5. The air detection device mounting structure according to claim 1, wherein The base (1) is provided with a protruding structure (15) electrically connected with the power supply, after the air detection device (2) is fixed to the base (1), the protruding structure (15) contacts the air detection device (2) to supply power to the air detection device (2).

6. An air detection device characterized by, The air detection device is fixed to the to-be-mounted position by the air detection device mounting structure of any one of claims 1-5.

7. The air detection device of claim 6, wherein, The air detection device (2) comprises a fixedly connected housing (21) and a protruding part (22), wherein: The base (1) is provided with a first mounting groove (11), when the housing (21) is fixedly connected with the base (1), the protruding part (22) is inserted into the first mounting groove (11); when the air detection device (2) is disassembled from the base (1), the protruding part (22) and the housing (21) can be supported on the operation table together.

8. The air detection device of claim 7, wherein, The housing (21) is provided with a display screen (26), when the protruding part (22) and the housing (21) can be supported on the operation table together, the display screen (26) is inclined relative to the horizontal plane.

9. The air detection device of claim 8, wherein, When the display screen (26) is inclined relative to the horizontal plane, an included angle α is formed between the display screen (26) and the horizontal plane, and the value of the included angle α is in the range of 40°≤α≤80°.

10. The air detection device of claim 7, wherein, The protruding part (22) is provided with a fan (23), the housing (21) is provided with an air inlet (24) and an air outlet (25), wherein: The air inlet (24) and the air outlet (25) are both in communication with the fan (23), the air inlet (24) is arranged on the side of the housing (21) away from the protruding part (22) and / or the side of the housing (21), and the air outlet (25) is arranged on the side of the housing (21) away from the protruding part (22) and / or the side of the housing (21).

11. A display panel assembly, characterized by The control panel (4) is in communication connection with the air detection device (2), and the two are in a split structure.

12. The display panel assembly of claim 11, wherein, The base (1) is provided with a second mounting groove (12), at least part of the control panel (4) is inserted into the second mounting groove (12), and the control panel (4) is fixedly connected with the base (1).

13. A display panel assembly according to claim 11 or 12, characterized in that The width of the base (1) is in the range of 80mm-94mm, and the length-width ratio of the base (1) is in the range of 1.5-2.

5.

14. The display panel assembly of claim 12, wherein, A first mounting slot (11) is arranged on the base (1), and at least part of the air detection device (2) is inserted into the first mounting slot (11). A wire passing hole (13) and a wire group (14) are arranged on the base (1), wherein: The wire passing hole (13) is located on the wall surface of the first mounting slot (11) and / or the second mounting slot (12), the wire group (14) is electrically connected with the power supply, the wire group (14) passes through the wire passing hole (13) and is electrically connected with the control panel (4) and the air detection device (2) correspondingly.

15. A fresh air conditioner, characterized by comprising: A display panel assembly according to any one of claims 11-14.

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