Air temperature and humidity sensor of air purifier

Abstract

The utility model discloses an air temperature and humidity sensor of an air purifier. The air temperature and humidity sensor comprises a sensor main body; the assembly convenient to assemble and disassemble comprises a mounting plate, a mounting seat, a groove, a butt joint rod and an inserting rod; the mounting plate is located below the sensor body, the mounting seat is fixed to the top end of the mounting plate, the groove is formed in the corner of the top end of the mounting seat, the butt-joint rod is fixed to the corner of the bottom end of the sensor body, the butt-joint rod is connected with the groove in an inserted mode, and the inserted-connection rod penetrates through the inserted-connection position of the butt-joint rod and the groove. According to the utility model, by arranging the assembly convenient to assemble and disassemble, holding the sensor main body and inserting the butt joint rod into the groove, the sensor main body and the mounting seat are connected together, then inserting the insertion rod into the joint of the butt joint rod and the groove, further limiting the connected sensor by the insertion rod, and taking out the insertion rod, the disassembly of the sensor can be realized; therefore, the sensor installation time is shortened, and workers can assemble and disassemble the sensor conveniently.

Description

Technical Field

[0001] This utility model relates to the field of air purifier technology, and in particular to an air temperature and humidity sensor for an air purifier. Background Technology

[0002] An air purifier is a household appliance that can effectively improve indoor air quality. It is mainly used to remove various pollutants from the air. When in use, an air purifier senses and processes the air through temperature and humidity sensors.

[0003] When installing existing temperature and humidity sensors, the sensor needs to be placed in a designated location and then connected to the air purifier with screws. When the sensor needs to be removed, tools are required to remove each screw individually before the sensor can be taken out. This process takes a long time. Therefore, a temperature and humidity sensor that is easy to install and remove is needed so that staff can replace it. Utility Model Content

[0004] The purpose of this utility model is to provide an air temperature and humidity sensor for an air purifier, in order to solve the problem mentioned in the background art that existing temperature and humidity sensors require the sensor to be placed in a designated position during installation, and then connected to the inside of the purifier with screws. When the sensor is disassembled, tools are needed to remove each screw one by one before the sensor can be taken out, which takes a long time.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an air temperature and humidity sensor for an air purifier, comprising:

[0007] Sensor body;

[0008] The easy-to-install and disassemble assembly includes a mounting plate, a mounting base, a groove, a connecting rod, and a plug-in rod. The mounting plate is located below the sensor body, the mounting base is fixed to the top of the mounting plate, the groove is opened at the top corner of the mounting base, the connecting rod is fixed at the bottom corner of the sensor body, the connecting rod is inserted into the groove, and the plug-in rod passes through the insertion point between the connecting rod and the groove.

[0009] Furthermore, the connecting rod has a insertion hole at its penetration point with the plug rod, and the groove has an insertion slot at its penetration point with the plug rod, with the outer end of the plug rod adsorbing onto the mounting base.

[0010] Furthermore, a mounting frame is fixedly connected to the lower center of both sides of the sensor body, and a movable groove is provided in the center of the edge of both sides of the mounting plate.

[0011] Furthermore, a limiting frame is movably connected inside the movable slot, and the top of the limiting frame is engaged with the mounting frame.

[0012] Furthermore, it also includes wiring components;

[0013] The wiring assembly includes a cable tray, a mounting slot, and a mounting rod. The cable trays are arranged in a set and are located on the other two edges of the top of the mounting plate. The mounting slots are also arranged in a set and are located on both sides of the top of the mounting plate. Each set of mounting slots is located outside the set of cable trays, and the mounting rod is inserted into the mounting slot.

[0014] Furthermore, a pressure plate is fixedly connected to the top of the adjacent mounting rod, and the pressure plate is adsorbed onto the top of the mounting plate.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] I. This utility model, by setting up a convenient loading and unloading component, fixes the mounting plate in a designated position inside the purifier. Holding the sensor body, insert the docking rod into the groove to connect the sensor body with the mounting base. Then, insert the plug rod into the connection between the docking rod and the groove to further limit the connection of the sensor. Remove the plug rod to disassemble the sensor, thereby reducing sensor installation time and facilitating the loading and unloading of the sensor by the staff.

[0017] Second, based on the first beneficial effect, by setting up a wiring component, when the wires inside the purifier are connected to the sensor, the connected wires are inserted into the wire groove, and then the pressure plate is held and the mounting rod is inserted into the mounting groove, so that the pressure plate limits the inserted wires and prevents the connected wires from crossing each other. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 Rear structure diagram;

[0021] Figure 3 This is an exploded view of the convenient loading and unloading component of this utility model;

[0022] Figure 4This is a schematic diagram of the cross-sectional structure of the plug-in rod and the connecting rod of this utility model;

[0023] Figure 5 This is an exploded structural diagram of the wiring assembly of this utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 11. Sensor body; 21. Mounting plate; 22. Mounting base; 23. Groove; 24. Connecting rod; 25. Plug-in rod; 26. Plug-in hole; 27. Plug-in slot; 28. Mounting frame; 29. ​​Movable slot; 291. Limiting bracket; 31. Wire groove; 32. Mounting slot; 33. Mounting rod; 34. Pressure plate. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0029] Please see Figure 1-Figure 4 As shown, this embodiment is an air temperature and humidity sensor for an air purifier, comprising:

[0030] Sensor body 11;

[0031] The easy-to-install and remove assembly includes a mounting plate 21, a mounting base 22, a groove 23, a connecting rod 24, and a plug-in rod 25. The mounting plate 21 is located below the sensor body 11, the mounting base 22 is fixed to the top of the mounting plate 21, the groove 23 is opened at the top corner of the mounting base 22, the connecting rod 24 is fixed at the bottom corner of the sensor body 11, the connecting rod 24 is inserted into the groove 23, and the plug-in rod 25 passes through the insertion point between the connecting rod 24 and the groove 23.

[0032] Mounting plate 21 is used to install in a designated position inside the purifier. Mounting base 22 is used to open groove 23. Groove 23 is used to insert docking rod 24. Docking rod 24 is used to connect sensor body 11 and mounting base 22. Insertion rod 25 is used to limit the position of docking rod 24 after insertion.

[0033] The connecting rod 24 has a plug hole 26 at the point where it passes through the plug rod 25, and the groove 23 has a plug groove 27 at the point where it passes through the plug rod 25. The outer end of the plug rod 25 is attracted to the mounting base 22.

[0034] The insertion hole 26 and the insertion slot 27 are used together for the insertion of the insertion rod 25. The outer end of the insertion rod 25 has a magnetic force, which causes the outer end of the insertion rod 25 to be attracted to the mounting base 22 by the magnetic force. When installing the sensor body 11, hold the sensor body 11, align the connecting rod 24 with the groove 23, and insert the connecting rod 24 into the groove 23 so that the sensor body 11 is connected to the mounting base 22. At this time, the insertion hole 26 and the insertion slot 27 are aligned. Then, the insertion rod 25 is inserted into the insertion slot 27 and the insertion hole 26, thereby limiting the position of the sensor body 11 after insertion.

[0035] A mounting frame 28 is fixedly connected to the lower center of both sides of the sensor body 11, and a movable groove 29 is provided in the center of both sides of the mounting plate 21;

[0036] The movable slot 29 is internally connected to a limiting bracket 291, and the top of the limiting bracket 291 is engaged with the mounting frame 28;

[0037] The mounting frame 28 is used for the locking of the limiting frame 291. The limiting frame 291 is made of PVC board and has toughness. When the mounting frame 28 comes into contact with the limiting frame 291, it pushes the limiting frame 291, so that the limiting frame 291 locks into the mounting frame 28 through the thrust, thereby further limiting the sensor body 11 after insertion.

[0038] Working principle: In use, the mounting plate 21 is fixed in the designated position inside the purifier. Holding the sensor body 11, the docking rod 24 is aligned with the groove 23, and the sensor body 11 is pushed so that the docking rod 24 is inserted into the groove 23, causing the sensor body 11 to connect with the mounting base 22. At this time, the insertion hole 26 is aligned with the insertion slot 27. Then, the insertion rod 25 is inserted into the insertion slot 27 and the insertion hole 26. At the same time, the outer end of the insertion rod 25 has a magnetic force, so that the outer end of the insertion rod 25 is attracted to the mounting base 22 through the magnetic force, thereby limiting the sensor body 11 after insertion. At this time, the limiting frame 291 is in a horizontal state. Rotate the limiting frame 291 so that the limiting frame 291 rotates to contact the mounting frame 28. Since the limiting frame 291 is made of PVC board, it is tough. Push the limiting frame 291 by hand so that the limiting frame 291 is engaged with the mounting frame 28 through the pushing force, thereby further limiting the sensor body 11 after insertion.

[0039] The above steps further limit the sensor body 11 through the interaction between the limiting frame 291 and the mounting frame 28.

[0040] Please see Figure 1-Figure 2 , Figure 4As shown, this embodiment, based on embodiment 1 above, further includes:

[0041] Wiring components;

[0042] The wiring assembly includes a cable tray 31, a mounting slot 32, and a mounting rod 33. The cable tray 31 is arranged in a group and is opened at the top two sides of the mounting plate 21. The mounting slot 32 is arranged in a group and is opened at the top two sides of the mounting plate 21. Each group of mounting slots 32 is located outside each group of cable trays 31. The mounting rod 33 is inserted into the inside of the mounting slot 32.

[0043] The wire groove 31 is used for placing wires, the mounting groove 32 is used for inserting the mounting rod 33, and the mounting rod 33 is used for connecting the pressure plate 34.

[0044] A pressure plate 34 is fixedly connected to the top of the adjacent mounting rod 33, and the pressure plate 34 is adsorbed onto the top of the mounting plate 21.

[0045] The pressure plate 34 is used to limit the wire inserted into the wire groove 31. The bottom end of the pressure plate 34 has a magnetic force, so that the pressure plate 34 is attracted to the top of the mounting plate 21 by magnetic force.

[0046] Working principle: When the components are not in use, the wires inside the purifier are connected to the sensor body 11. When the wires are connected to the sensor body 11, insert the connected wires into the wire groove 31 by hand. Then, hold the pressure plate 34, align the mounting rod 33 with the mounting groove 32, and push the mounting rod 33 so that the mounting rod 33 is inserted into the mounting groove 32. The bottom of the pressure plate 34 has a magnetic force, so the pressure plate 34 is attracted to the top of the mounting plate 21 by the magnetic force, so that the pressure plate 34 limits the inserted wires and prevents the connected wires from crossing each other.

[0047] The above steps can improve its functionality.

[0048] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0049] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An air temperature and humidity sensor for an air purifier, characterized in that, include: Sensor body (11); The easy-to-install and disassemble assembly includes a mounting plate (21), a mounting base (22), a groove (23), a connecting rod (24), and a plug-in rod (25). The mounting plate (21) is located below the sensor body (11), the mounting base (22) is fixed to the top of the mounting plate (21), the groove (23) is opened at the top corner of the mounting base (22), the connecting rod (24) is fixed at the bottom corner of the sensor body (11), the connecting rod (24) is inserted into the groove (23), and the plug-in rod (25) passes through the insertion point between the connecting rod (24) and the groove (23).

2. The air temperature and humidity sensor for an air purifier according to claim 1, characterized in that, The connecting rod (24) has a plug hole (26) at the point where it passes through the plug rod (25), and the groove (23) has a plug groove (27) at the point where it passes through the plug rod (25). The outer end of the plug rod (25) is attracted to the mounting base (22).

3. The air temperature and humidity sensor for an air purifier according to claim 1, characterized in that, The sensor body (11) is fixedly connected to the lower center of both sides of the mounting frame (28), and the mounting plate (21) has a movable groove (29) at the center of both sides of the edge.

4. The air temperature and humidity sensor for an air purifier according to claim 3, characterized in that, The movable slot (29) is internally connected to a limiting frame (291), and the top of the limiting frame (291) is engaged with the mounting frame (28).

5. The air temperature and humidity sensor for an air purifier according to claim 1, characterized in that, It also includes wiring components; The wiring assembly includes a wire trough (31), a mounting groove (32), and a mounting rod (33). The wire trough (31) is arranged in a set and is located on the other two edges of the top of the mounting plate (21). The mounting groove (32) is arranged in a set and is located on both sides of the top of the mounting plate (21). Each set of mounting grooves (32) is located outside each set of wire troughs (31). The mounting rod (33) is inserted into the mounting groove (32).

6. The air temperature and humidity sensor for an air purifier according to claim 5, characterized in that, A pressure plate (34) is fixedly connected to the top of the adjacent mounting rod (33), and the pressure plate (34) is adsorbed onto the top of the mounting plate (21).

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