Indoor air detection sensor convenient to install

Abstract

The utility model discloses an indoor air detection sensor convenient to install, which comprises an air detection sensor main body and a bolt installation plate, an air detection sensor assembly is arranged in the air detection sensor main body, and an air inlet hole is formed in the air detection sensor main body and used for air intake in the air detection sensor main body. Mounting holes are formed in the bolt mounting plate and are used for fixing the bolt mounting plate on a wall body through bolts; the air detection sensor main body is detachably mounted on the bolt mounting plate through the mounting assembly; the installation assembly comprises a plurality of supporting rods fixed to the bolt installation plate, a supporting plate is fixed to one end of each supporting rod, a plurality of pin holes are formed in each supporting plate, and a bottom plate is fixed to the bottom of the air detection sensor body. And the problem that the detection precision of the indoor air detection sensor is influenced when the indoor air fluidity is poor in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of air detection sensors, in particular to an indoor air detection sensor which is easy to install. Background Art

[0002] Generally, indoor air sensors are installed on the ceiling. After the sensor has been used for a period of time, dust will cover the sensor hole due to the environment, so that air cannot enter the sensor board and harmful gases in the air cannot be accurately sensed. Therefore, it is necessary to take it down regularly for maintenance. Therefore, the disassembly and installation of existing air sensors are inconvenient, and the connection plate and the sensor need to be disassembled. Since the operation is carried out at a high altitude, installation and disassembly are more difficult.

[0003] In order to solve the above problems, patent CN220231672U discloses an indoor air detection sensor that is easy to install, including a mask, an end cover assembly is also engaged on the top of the mask, a sensor main board is also fixedly installed on the bottom outer wall of the end cover assembly, and a connecting plate is fixedly arranged on the top outer wall of the end cover assembly, and the connecting plate is used to connect to the ceiling top; the end cover assembly also includes an end cover body, and a slide groove is also opened on the inner side of the end cover body, and a connecting assembly is arranged in the slide groove, and the connecting assembly is used to connect to the connecting plate; by providing the connecting assembly, the sliding member in the connecting assembly is fixedly connected to the connecting plate, and when installation is required, the sliding member is slid along the end cover body into the slide groove of the end cover body, and the sliding member and the end cover body are fixedly connected through the engaging member in the connecting assembly, which is convenient for installation after maintenance.

[0004] The following defects and shortcomings still exist in the implementation process: the position of the indoor air detection sensor is fixed after installation, and it is installed on a higher wall or ceiling in the room. Therefore, when the indoor air flow is poor, the indoor air cannot flow to the side of the indoor air detection sensor in time, thereby affecting the detection accuracy of the indoor air detection sensor. For this reason, we propose an indoor air detection sensor that is easy to install. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an indoor air detection sensor that is easy to install. It is not only easy to install, but also solves the existing problem that when the indoor air flow is poor, the indoor air cannot flow to one side of the indoor air detection sensor in time, thereby affecting the detection accuracy of the indoor air detection sensor.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an indoor air detection sensor that is easy to install, including an air detection sensor body and a bolt mounting plate, the air detection sensor body has an air detection sensor assembly built in, the air detection sensor body is provided with an air intake hole for air intake in the air detection sensor body, and the characteristic is that: the bolt mounting plate is provided with mounting holes for bolting the bolt mounting plate to the wall;

[0007] The air detection sensor body is detachably mounted on the bolt mounting plate through a mounting assembly;

[0008] The mounting assembly includes a plurality of support rods fixed on a bolt mounting plate, a support plate is fixed at one end of the support rod, a plurality of pin holes are opened on the support plate, a bottom plate is fixed at the bottom of the air detection sensor body, and a plurality of pin shafts movably engaged in the pin holes are fixed on the bottom plate;

[0009] A blower assembly is installed directly in front of the air detection sensor body to accelerate the air circulation around the air detection sensor body;

[0010] An air suction mechanism is installed on one side of the air detection sensor body for extracting the air around the air detection sensor body into the interior of the air detection sensor body.

[0011] Preferably, the air detection sensor assembly includes a formaldehyde sensor, a PM2.5 sensor, a TVOC sensor, a temperature and humidity sensor, and a toxic gas sensor, and each sensor is fixed inside the air detection sensor body by bolts.

[0012] Preferably, bolts are inserted into the mounting holes for bolting the mounting plate to the wall.

[0013] Preferably, a rubber ring is movably provided on the pin shaft and located between the bottom plate and the support plate.

[0014] Preferably, the air blowing assembly includes a motor fixed in front of the air detection sensor body, a rotating shaft is installed at the output end of the motor, and a fan blade is installed at the output end of the rotating shaft.

[0015] Preferably, the air suction mechanism comprises an air suction pump fixed on one side of the air detection sensor body, the air inlet of the air suction pump is fixedly connected with an air inlet pipe, and the air outlet is fixedly connected with an air outlet pipe extending into the interior of the air detection sensor body. Beneficial Effects

[0016] The utility model provides an indoor air detection sensor that is easy to install. Compared with the prior art, it has the following beneficial effects:

[0017] 1. This indoor air detection sensor is easy to install. When in use, first fix the bolt mounting plate to the wall through the mounting hole bolts. When the air detection sensor body needs to be installed, by setting the mounting assembly, the mounting assembly includes a support rod, a support plate, etc., and the pins on the multiple bottom plates are clamped in the pin holes on the support plate. The bottom plate can be quickly clamped and installed on the support plate, and then the air detection sensor body is supported by the support plate, thereby realizing the rapid installation of the air detection sensor body. The clamping installation facilitates the quick disassembly and installation of the air detection sensor body, which is convenient for later inspection and maintenance.

[0018] 2. This indoor air detection sensor which is easy to install has an air blowing assembly arranged in front of the air detection sensor body, the air blowing assembly including a motor, a rotating shaft, etc., an air suction mechanism is arranged on one side of the air detection sensor body, the air suction mechanism including an air suction pump, an air intake pipe, etc. After the air detection sensor body is installed, the motor is started to drive the fan blades to rotate to blow air around the air detection sensor body, thereby accelerating the air flow around the air detection sensor body, so that the indoor air can reach the inner side of the air detection sensor body in time, and the air suction pump can be started to actively absorb the air around the air detection sensor body into the air detection sensor body, so that the sensor inside the air detection sensor body can detect the air quality, improve the detection accuracy, and avoid the problem of inaccurate air detection caused by poor indoor air fluidity. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of partial enlarged structure;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0022] Figure 4 It is a schematic diagram of the local structure of the installation component of the utility model.

[0023] In the figure: 1. Air detection sensor body; 2. Bolt mounting plate; 3. Mounting hole; 4. Mounting assembly; 41. Support rod; 42. Support plate; 43. Pin hole; 44. Bottom plate; 45. Pin shaft; 46. Rubber ring; 5. Air inlet; 6. Blower assembly; 61. Motor; 62. Rotating shaft; 63. Fan blade; 7. Suction mechanism; 71. Suction pump; 72. Inlet pipe; 73. Outlet pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 , the utility model provides two technical solutions: Example

[0026] An indoor air detection sensor that is easy to install, comprising an air detection sensor body 1 and a bolt mounting plate 2, wherein the air detection sensor body 1 has an air detection sensor assembly built therein, and an air inlet hole 5 is provided on the air detection sensor body 1 for air intake into the air detection sensor body 1, characterized in that: a mounting hole 3 is provided on the bolt mounting plate 2 for bolting the bolt mounting plate 2 to a wall;

[0027] The air detection sensor body 1 is detachably mounted on the bolt mounting plate 2 through the mounting assembly 4;

[0028] The mounting assembly 4 includes a plurality of support rods 41 fixed on the bolt mounting plate 2, a support plate 42 is fixed at one end of the support rod 41, a plurality of pin holes 43 are opened on the support plate 42, a bottom plate 44 is fixed at the bottom of the air detection sensor body 1, and a plurality of pin shafts 45 movably engaged in the pin holes 43 are fixed on the bottom plate 44;

[0029] A blower assembly 6 is installed directly in front of the air detection sensor body 1 to accelerate the air circulation around the air detection sensor body 1;

[0030] An air suction mechanism 7 is installed on one side of the air detection sensor body 1 for extracting the air around the air detection sensor body 1 into the air detection sensor body 1 . Example

[0031] The main difference from the first embodiment is:

[0032] The invention discloses an indoor air detection sensor which is easy to install. The air detection sensor assembly comprises a formaldehyde sensor, a PM2.5 sensor, a TVOC sensor, a temperature and humidity sensor and a toxic gas sensor. Each sensor is fixed inside an air detection sensor body 1 by bolts. The formaldehyde sensor, the PM2.5 sensor, the TVOC sensor, the temperature and humidity sensor and the toxic gas sensor are used to detect the indoor air quality. Bolts are inserted into the mounting holes 3 for bolting a bolt mounting plate 2 to the wall. After the wall is fixed by the bolt mounting plate 2, the air detection sensor body 1 is conveniently installed on the bolt mounting plate 2. A rubber ring 46 is movably sleeved on the pin 45 and located between the bottom plate 44 and the support plate 42. The soft elasticity of the rubber ring 46 is used to buffer the vibration of the bottom plate 44 after the air detection sensor body 1 is installed, so as to reduce the influence of the vibration on the air detection sensor body 1 and the influence of the vibration on the internal sensor of the air detection sensor body 1. The air blowing assembly 6 comprises a fan 46 which is fixed in front of the air detection sensor body 1 and the fan 46 is fixed on the front of the air detection sensor body 1. The motor 61 is provided with a rotating shaft 62 at the output end of the motor 61, and a fan blade 63 is provided at the output end of the rotating shaft 62. After the air detection sensor body 1 is installed, the motor 61 is started to drive the rotating shaft 62 to rotate and drive the fan blade 63 to rotate, so that the air around the air detection sensor body 1 can be blown, thereby accelerating the air flow around the air detection sensor body 1, so that the indoor air can reach the inner side of the air detection sensor body 1 in time; the air suction mechanism 7 includes an air suction pump 71 fixed on one side of the air detection sensor body 1, the air inlet of the air suction pump 71 is fixedly connected with an air inlet pipe 72, and the air outlet is fixedly connected with an air outlet pipe 73 extending to the inside of the air detection sensor body 1. After the air detection sensor body 1 is installed, the air around the air detection sensor body 1 can be actively sucked into the inside of the air detection sensor body 1 by starting the air suction pump 71, so that the internal sensor of the air detection sensor body 1 can detect the air quality, improve the detection accuracy, and avoid the problem of inaccurate air detection caused by poor indoor air fluidity.

[0033] When using this indoor air detection sensor that is easy to install, first fix the bolt mounting plate 2 to the wall through the mounting hole 3. When the air detection sensor body 1 needs to be installed, by setting the mounting assembly 4, the mounting assembly 4 includes a support rod 41, a support plate 42, etc., and the pins 45 on the multiple bottom plates 44 are clamped into the pin holes 43 on the support plate 42, so that the bottom plate 44 can be quickly clamped and installed on the support plate 42, and then the air detection sensor body 1 is supported by the support plate 42, thereby realizing the rapid installation of the air detection sensor body 1, and the clamping installation facilitates the quick disassembly and installation of the air detection sensor body 1, which is convenient for later inspection and maintenance; in addition, the utility model sets a blower assembly 6 right in front of the air detection sensor body 1, and the blower assembly 6 includes Including a motor 61, a rotating shaft 62, etc., an air suction mechanism 7 is arranged on one side of the air detection sensor body 1, and the air suction mechanism 7 includes an air suction pump 71, an air intake pipe 72, etc. After the air detection sensor body 1 is installed, the motor 61 is started to drive the fan blades 63 to rotate to blow the air around the air detection sensor body 1, thereby accelerating the air flow around the air detection sensor body 1, so that the indoor air can reach the inner side of the air detection sensor body 1 in time, and the air suction pump 71 can be started to actively absorb the air around the air detection sensor body 1 into the inside of the air detection sensor body 1, so that the internal sensor of the air detection sensor body 1 can detect the air quality, improve the detection accuracy, and avoid the problem of inaccurate air detection caused by poor indoor air flow.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An indoor air detection sensor that is easy to install, comprising an air detection sensor body (1) and a bolt mounting plate (2), wherein the air detection sensor body (1) has an air detection sensor component built in, and an air inlet hole (5) is provided on the air detection sensor body (1) for air intake into the air detection sensor body (1), characterized in that: The bolt mounting plate (2) is provided with mounting holes (3) for fixing the bolt mounting plate (2) to the wall with bolts; The air detection sensor body (1) is detachably mounted on the bolt mounting plate (2) via a mounting assembly (4); The mounting assembly (4) comprises a plurality of support rods (41) fixed on a bolt mounting plate (2), a support plate (42) being fixed at one end of the support rods (41), a plurality of pin holes (43) being provided on the support plate (42), a bottom plate (44) being fixed at the bottom of the air detection sensor body (1), a plurality of pin shafts (45) being fixed on the bottom plate (44) and being movably engaged in the pin holes (43); An air blowing assembly (6) is installed directly in front of the air detection sensor body (1) to accelerate the air circulation around the air detection sensor body (1); An air suction mechanism (7) is installed on one side of the air detection sensor body (1) for extracting air around the air detection sensor body (1) into the interior of the air detection sensor body (1).

2. The indoor air detection sensor that is easy to install according to claim 1 is characterized in that: The air detection sensor assembly comprises a formaldehyde sensor, a PM2.5 sensor, a TVOC sensor, a temperature and humidity sensor, and a toxic gas sensor, each of which is fixed inside the air detection sensor body (1) by bolts.

3. The indoor air detection sensor that is easy to install according to claim 1 is characterized in that: Bolts are inserted into the mounting holes (3) and are used to bolt the bolt mounting plate (2) to the wall.

4. The indoor air detection sensor that is easy to install according to claim 1 is characterized in that: A rubber ring (46) is movably sleeved on the pin shaft (45) and located between the bottom plate (44) and the support plate (42).

5. The indoor air detection sensor that is easy to install according to claim 1 is characterized in that: The air blowing assembly (6) comprises a motor (61) fixed in front of the air detection sensor body (1), a rotating shaft (62) being mounted on the output end of the motor (61), and a fan blade (63) being mounted on the output end of the rotating shaft (62).

6. The indoor air detection sensor that is easy to install according to claim 1 is characterized in that: The air intake mechanism (7) comprises an air intake pump (71) fixedly fixed to one side of the air detection sensor body (1); an air intake port of the air intake pump (71) is fixedly connected to an air intake pipe (72); and an air outlet port is fixedly connected to an air outlet pipe (73) extending into the interior of the air detection sensor body (1).

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