Aromatherapy dehumidifier

Abstract

The utility model provides an aromatherapy dehumidifier, and relates to the technical field of dehumidification equipment. The aromatherapy dehumidifier comprises a main body, a circuit board, a fixing part used for quickly disassembling and assembling the circuit board, and an adjusting part used for controlling the air output, the fixing part comprises a supporting rod connected with the inner wall of the main body, an insertion opening formed in the outer side of the main body, a cover plate connected with the insertion opening, a first connecting plate connected with one side of the cover plate, a second connecting plate connected with one side of the circuit board, a connecting groove formed in the supporting rod, grooves formed in the two sides of the second connecting plate respectively, and ejector rods connected with the grooves; the aromatherapy dehumidifier solves the problems that when an existing aromatherapy dehumidifier is used, a circuit board is usually installed in the aromatherapy dehumidifier and used for controlling components, the circuit board is usually connected and fixed to the dehumidifier through bolts, the bolts are prone to rusting after being used for a long time, then thread slipping is prone to occurring, and consequently disassembly is relatively difficult; and the practicability is not enough.

Description

Technical Field

[0001] The utility model relates to a dehumidifier, in particular to an aromatherapy dehumidifier, belonging to the technical field of dehumidification equipment. Background Art

[0002] Dehumidifier generally refers to household dehumidifier. A dehumidifier uses refrigeration to reduce the absolute humidity in the air and maintain a relatively suitable humidity in the space, so that items that are easily affected by moisture, household items, etc. will not get damp and moldy, and products and medicines that have high humidity requirements can be made, produced and stored within the required humidity range. Aromatherapy can be used in many forms, such as scented candles, essential oils and perfumes. Aromatherapy dehumidifiers have corresponding aromatherapy added inside.

[0003] The existing patent CN219955515U provides a dehumidifier, which includes a shell, a cover and a first circuit board, the cover is covered on the shell to form a housing, the cover is provided with an air outlet, the first circuit board is integrated with a sensor component, the shell or the cover is provided with a mounting component near the air outlet, and the probe of the sensor component is arranged on the mounting component. The dehumidifier of the utility model arranges the sensor component around the air outlet so that the sensor component is not affected by the cold and hot temperatures emitted by the condenser and evaporator of the dehumidifier, thereby improving the detection accuracy of the sensor component.

[0004] When the current aromatherapy dehumidifier is in use, a circuit board is usually installed inside it to control components. The circuit board is usually connected to the dehumidifier with bolts. After long-term use, the bolts are prone to rust and thread slippage, making disassembly relatively difficult, which in turn leads to lack of practicality. Utility Model Content

[0005] The purpose of the utility model is to provide an aromatherapy dehumidifier in order to solve the above-mentioned problem, so as to solve the problem that the current aromatherapy dehumidifier in the prior art usually has a circuit board installed inside when in use to control components, and the circuit board is usually connected and fixed to the dehumidifier with bolts. After long-term use, the bolts are prone to rust and then thread slippage, making disassembly relatively difficult, which in turn leads to the problem of insufficient practicality.

[0006] Technical Solution

[0007] The utility model is realized through the following technical scheme: aromatherapy dehumidifier.

[0008] It includes a main body, a circuit board, a fixing component for quickly disassembling and assembling the circuit board, and an adjusting component for controlling the air outlet volume, wherein the fixing component includes a support rod connected to the inner wall of the main body, a socket opened on the outside of the main body, a cover plate connected to the socket, a first connecting plate connected to one side of the cover plate, a second connecting plate connected to one side of the circuit board, a connecting groove opened on the support rod, grooves opened on both sides of the second connecting plate, a push rod connected to the groove, a first spring connected to one end of the push rod, a spherical part connected to the other end of the push rod, and spherical grooves opened on both sides of the connecting groove, respectively; the circuit board is fixedly connected to the first connecting plate, the spherical part is slidably connected to the spherical groove, and the cover plate is plugged into the socket.

[0009] Preferably, the regulating component includes a gas channel connected to one side of the main body, a first control disk connected to the inner wall of the gas channel, a plurality of first through-holes arranged circumferentially on the first control disk, a second control disk arranged on one side of the first control disk, a plurality of second through-holes arranged circumferentially on the second control disk, a rotating shaft connected to the second control disk, a driven bevel gear connected to the outer side of the rotating shaft, an active bevel gear connected to the driven bevel gear, a driving shaft connected to the active bevel gear, and a motor connected to the driving shaft, the active bevel gear and the driven bevel gear are meshed, the motor can drive the active bevel gear to drive the driven bevel gear to rotate, and then drive the second control disk to rotate, so as to control the position of the second through-hole, and then the flow rate of gas passing through can be adjusted according to demand.

[0010] Preferably, a strip groove is provided on the push rod, and a strip rod is fixedly connected to the inner wall of the groove. The strip rod is slidably connected to the strip groove, and the strip rod can slide in the strip groove, which can prevent the push rod from rotating when sliding, ensuring that the first spring will not be damaged by rotation.

[0011] Preferably, a guide groove is provided on one side of the first control disk, and guide blocks are slidably connected to both sides of the guide groove. The guide blocks are fixedly connected to the second control disk, and the guide blocks can rotate synchronously with the second control disk, thereby improving the rotation stability of the second control disk.

[0012] Preferably, a second spring is provided at one end of the strip rod, and both ends of the second spring are fixedly connected to the strip rod and the strip groove respectively. When the top rod moves, the second spring can be squeezed to deform it, thereby improving the fixing effect of the second connecting plate and the fixing effect of the circuit board.

[0013] Preferably, a support frame is provided on the outside of the driving shaft, the driving shaft is rotatably connected to the support frame, and the support frame is fixedly connected to the inner wall of the gas channel. The support frame can support the driving shaft to prevent the driving shaft from swinging and ensure the rotation stability of the driving shaft.

[0014] Preferably, a movable groove is opened on one side of the cover plate, and a buckle plate is fixedly connected in the movable groove, so that fingers can buckle the buckle plate to facilitate taking the cover plate out of the main body together with the circuit board.

[0015] The utility model provides an aromatherapy dehumidifier, which has the following beneficial effects:

[0016] In the aromatherapy dehumidifier, the cover plate can be inserted into the socket, and the second connecting plate is inserted into the connecting groove at the same time. The spherical part is squeezed by the connecting groove to push the push rod to move. The movement of the push rod can cause the first spring and the second spring to deform. The reaction force generated by the deformation of the first spring and the second spring can be used to push the spherical part into the spherical groove, so that the circuit board can be automatically fixed. When disassembling, the cover plate is pulled to separate the circuit board from the main body. The circuit board can be quickly disassembled and replaced, which can improve the disassembly efficiency and thus improve the practicality.

[0017] The aromatherapy dehumidifier has a gas channel that can facilitate the discharge of dried gas. The motor can drive the active bevel gear to drive the driven bevel gear to rotate, and then drive the rotating shaft to drive the second control disk to rotate, so as to control the position of the second through-hole, and then control the gas flow through the gas channel, thereby increasing the scope of application and further improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a left-side stereoscopic cross-sectional view of the utility model;

[0020] Figure 3 For the utility model Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 It is a front perspective partial cross-sectional view of the utility model;

[0022] Figure 5 For the utility model Figure 4 Enlarged view of point B in the middle.

[0023]

Main component symbol description

[0024] 1. Main body; 11. Circuit board; 21. Support rod; 22. Socket; 23. Cover plate; 24. First connecting plate; 25. Second connecting plate; 26. Connecting groove; 27. Groove; 28. Push rod; 29. ​​First spring; 30. Spherical part; 31. Spherical groove; 41. Gas channel; 42. First control plate; 43. First through-hole; 44. Second control plate; 45. Second through-hole; 46. Rotating shaft; 47. Driven bevel gear; 48. Active bevel gear; 49. Driving shaft; 50. Motor; 51. Strip groove; 52. Strip rod; 61. Guide groove; 62. Guide block; 71. Movable groove; 72. Buckle plate; 491. Support frame; 521. Second spring. DETAILED DESCRIPTION

[0025] The embodiment of the utility model provides an aromatherapy dehumidifier.

[0026] See also Figure 1 , Figure 2 as well as Figure 3, including a main body 1, a circuit board 11, a fixing component for quickly disassembling and assembling the circuit board 11, and an adjusting component for controlling the air output, wherein the fixing component includes a support rod 21 connected to the inner wall of the main body 1, a socket 22 opened on the outer side of the main body 1, a cover plate 23 connected to the socket 22, a first connecting plate 24 connected to one side of the cover plate 23, a second connecting plate 25 connected to one side of the circuit board 11, a connecting groove 26 opened on the support rod 21, grooves 27 respectively opened on both sides of the second connecting plate 25, a push rod 28 connected to the groove 27, and a first spring connected to one end of the push rod 28 29, a spherical portion 30 connected to the other end of the push rod 28 and spherical grooves 31 respectively opened on both sides of the connecting groove 26, the circuit board 11 is fixedly connected to the first connecting plate 24, the spherical portion 30 is slidably connected to the spherical groove 31, the cover plate 23 is plugged into the socket 22, the cover plate 23 can be inserted into the socket 22, the second connecting plate 25 can be inserted into the connecting groove 26, the spherical portion 30 is squeezed to drive the push rod 28 to slide in the groove 27, the push rod 28 moves to squeeze the first spring 29 to deform it, and the first spring 29 resets to push the spherical portion 30 to snap into the spherical groove The circuit board 11 can be automatically fixed in the groove 31, and the circuit board 11 can be easily disassembled and replaced. The push rod 28 is provided with a strip groove 51, and the inner wall of the groove 27 is fixedly connected with a strip rod 52. The strip rod 52 is slidably connected with the strip groove 51. The strip rod 52 can slide in the strip groove 51, and the push rod 28 can be stopped from rotating to prevent the push rod 28 from rotating and causing the first spring 29 to rotate and be damaged. A second spring 521 is provided at one end of the strip rod 52, and the two ends of the second spring 521 are respectively fixedly connected to the strip rod 52 and the strip groove 51. The push rod 28 is moved When moving, the strip rod 52 can slide in the strip groove 51, and then the second spring 521 can be squeezed synchronously to deform it. The force generated by the deformation of the second spring 521 can be used to improve the fixing stability of the spherical part 30, and then the fixing stability of the circuit board 11 can be improved, and the circuit board 11 can be prevented from shifting, thereby ensuring the working stability of the circuit board 11. A movable groove 71 is provided on one side of the cover plate 23, and a buckle plate 72 is fixedly connected to the movable groove 71. The buckle plate 72 can be used to facilitate the cover plate 23 to be disengaged from the socket 22, thereby facilitating the circuit board 11 to be removed from the main body 1.

[0027] When the utility model is in use: first, the circuit board 11 is installed and fixed, the second connecting plate 25 is aligned with the socket 22, and inserted into the main body 1. The second connecting plate 25 enters the connecting groove 26 at this time, and the ball-shaped portion 30 contacts the connecting groove 26. Under the extrusion of the connecting groove 26, the push rod 28 can be driven to move. The push rod 28 moves to squeeze the first spring 29 to deform it, and at the same time, the strip rod 52 can move in the strip groove 51, and then can squeeze the second spring 521 to deform it. When the second connecting plate 25 contacts the inner wall of the connecting groove 26, the ball-shaped portion 30 contacts the ball groove 31, the first spring 29 and the second spring 521 are reset, and the ball-shaped portion 30 can be pushed to be stuck in the ball groove 31, so that the circuit board 11 can be automatically fixed. When disassembly is required, the cover plate 23 can be driven to move through the buckle plate 72, so that the ball-shaped portion 30 can be separated from the ball groove 31, and the circuit board 11 can be taken out of the main body 1.

[0028] Please refer again Figure 1 , Figure 4 as well as Figure 5 The regulating component includes a gas channel 41 connected to one side of the main body 1, a first control disk 42 connected to the inner wall of the gas channel 41, a plurality of first through-holes 43 arranged circumferentially on the first control disk 42, a second control disk 44 provided on one side of the first control disk 42, a plurality of second through-holes 45 arranged circumferentially on the second control disk 44, a rotating shaft 46 connected to the second control disk 44, a driven bevel gear 47 connected to the outer side of the rotating shaft 46, a driving bevel gear 48 connected to the driven bevel gear 47, a driving shaft 49 connected to the driving bevel gear 48, and a motor 50 connected to the driving shaft 49, wherein the driving bevel gear 48 and the driven bevel gear 47 are meshed, the dried gas can be discharged through the gas channel 41, the driving shaft 49 can be driven to rotate by the motor 50, and then the driving bevel gear 48 can be controlled to drive the driven bevel gear 47 to rotate, and then the second control disk 44 can be controlled. Rotation causes the second through-port 45 to rotate, thereby controlling the gas flow through the first through-port 43 as required, thereby improving the scope of application. A guide groove 61 is provided on one side of the first control disk 42, and guide blocks 62 are slidably connected on both sides of the guide groove 61, and the guide blocks 62 are fixedly connected to the second control disk 44. The cross-sectional shapes of the guide blocks 62 and the guide groove 61 are both T-shaped. The guide blocks 62 can rotate synchronously with the second control disk 44, thereby improving the rotation stability of the second control disk 44 and preventing the second control disk 44 from moving away from the first control disk 42. A support frame 491 is provided on the outer side of the drive shaft 49, and the drive shaft 49 is rotatably connected to the support frame 491, and the support frame 491 is fixedly connected to the inner wall of the gas channel 41, and the support frame 491 can support the drive shaft 49 to facilitate the rotation of the drive shaft 49 and prevent the drive shaft 49 from swinging during rotation.

[0029] When the utility model is in use: when it is necessary to reduce the gas flow rate, the motor 50 is started, and the motor 50 can drive the driving shaft 49 to rotate, and the rotation of the driving shaft 49 can drive the active bevel gear 48 to rotate, and the rotation of the active bevel gear 48 can drive the driven bevel gear 47 to rotate, and the rotation of the driven bevel gear 47 can drive the rotating shaft 46 to rotate, and the rotation of the rotating shaft 46 can drive the second control disk 44 to rotate, and the rotation of the second control disk 44 can make the second through-port 45 staggered with the first through-port 43, and the area of ​​the first through-port 43 can be reduced, thereby reducing the gas flow rate; when it is necessary to increase the gas flow rate, the motor 50 is started to reverse, and then the second through-port 45 can rotate in the opposite direction. When the second through-port 45 is completely aligned with the first through-port 43, the gas flow rate is the largest at this time, and can be adjusted according to demand, thereby increasing the scope of application.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An aromatherapy dehumidifier, comprising a main body (1), a circuit board (11), a fixing component for quickly disassembling and assembling the circuit board (11), and an adjusting component for controlling an air output, characterized in that: The fixing component comprises a support rod (21) connected to the inner wall of the main body (1), a socket (22) provided on the outer side of the main body (1), a cover plate (23) connected to the socket (22), a first connecting plate (24) connected to one side of the cover plate (23), a second connecting plate (25) connected to one side of the circuit board (11), a connecting groove (26) provided on the support rod (21), grooves (27) provided on both sides of the second connecting plate (25), a push rod (28) connected to the groove (27), a first spring (29) connected to one end of the push rod (28), a ball-shaped portion (30) connected to the other end of the push rod (28), and ball-shaped grooves (31) provided on both sides of the connecting groove (26), the circuit board (11) is fixedly connected to the first connecting plate (24), the ball-shaped portion (30) is slidably connected to the ball-shaped groove (31), and the cover plate (23) is plugged into the socket (22).

2. The aromatherapy dehumidifier according to claim 1, characterized in that: The regulating component comprises a gas passage (41) connected to one side of the main body (1), a first control disk (42) connected to the inner wall of the gas passage (41), a plurality of first through-holes (43) arranged circumferentially on the first control disk (42), a second control disk (44) provided on one side of the first control disk (42), a plurality of second through-holes (45) arranged circumferentially on the second control disk (44), a rotating shaft (46) connected to the second control disk (44), a driven bevel gear (47) connected to the outer side of the rotating shaft (46), a driving bevel gear (48) connected to the driven bevel gear (47), a driving shaft (49) connected to the driving bevel gear (48), and a motor (50) connected to the driving shaft (49), wherein the driving bevel gear (48) is meshed with the driven bevel gear (47).

3. The aromatherapy dehumidifier according to claim 1, characterized in that: The top rod (28) is provided with a strip groove (51), the inner wall of the groove (27) is fixedly connected with a strip rod (52), and the strip rod (52) is slidably connected to the strip groove (51).

4. The aromatherapy dehumidifier according to claim 2, characterized in that: A guide groove (61) is provided on one side of the first control disk (42), and guide blocks (62) are slidably connected to both sides of the guide groove (61), and the guide blocks (62) are fixedly connected to the second control disk (44).

5. The aromatherapy dehumidifier according to claim 3, characterized in that: A second spring (521) is provided at one end of the strip-shaped rod (52), and two ends of the second spring (521) are respectively fixedly connected to the strip-shaped rod (52) and the strip-shaped groove (51).

6. The aromatherapy dehumidifier according to claim 2, characterized in that: A support frame (491) is provided on the outside of the driving shaft (49), the driving shaft (49) is rotatably connected to the support frame (491), and the support frame (491) is fixedly connected to the inner wall of the gas channel (41).

7. The aromatherapy dehumidifier according to claim 1, characterized in that: A movable groove (71) is formed on one side of the cover plate (23), and a buckle plate (72) is fixedly connected in the movable groove (71).

Images