Humidifier controller shell with dustproof function

Abstract

The humidifier controller shell with the dustproof function comprises a shell body, a shell cover and a controller body, the controller body is fixed to the inner bottom of the shell body, the left side and the right side of the shell body are each provided with a first ventilation opening communicated with the interior of the shell body, and supporting plates are slidably inserted into the first ventilation openings; a second ventilation opening is formed in the supporting plate, a dustproof net is fixedly embedded in the second ventilation opening, an insertion groove is formed in the top in the first ventilation opening, a hollow groove is formed in the top in the first ventilation opening, the lower end of the supporting plate slidably extends into the insertion groove, and the upper end of the supporting plate slidably penetrates through the hollow groove. An opening communicated with the interior of the shell is formed in the upper end of the shell, the shell cover is inserted into the shell in a sliding mode, and the upper end of the shell cover penetrates through the opening. According to the utility model, a dustproof effect on the controller of the humidifier is realized, a user can conveniently maintain, clean and overhaul the controller and the dustproof net, and the practicability and the convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproofing, in particular to a humidifier controller housing with a dustproofing function. Background Art

[0002] A humidifier is a household appliance that increases the humidity in a room. A humidifier can humidify a designated room. The humidifier motherboard is an important part of the humidifier. The humidifier motherboard needs to be placed in the motherboard housing when in use.

[0003] At present, the dustproof structure inside the humidifier mainboard housing is not convenient to be quickly removed for maintenance and cleaning operations, and since the humidifier controller is arranged inside the housing, maintenance and repair are relatively inconvenient. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology and to provide a humidifier controller housing with a dustproof function.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A humidifier controller shell with a dustproof function comprises a shell, a shell cover and a controller body, the controller body being fixed at the bottom of the shell, the left and right sides of the shell are provided with a first ventilation opening communicated with the interior thereof, a support plate is slidably inserted in the first ventilation opening, a second ventilation opening is provided in the support plate, a dustproof net is fixedly embedded in the second ventilation opening, a slot is provided at the bottom of the first ventilation opening, a hollow slot is provided in the top of the first ventilation opening, the lower end of the support plate slides and extends into the slot, the upper end of the support plate slides through the hollow slot, the upper end of the shell is provided with an opening communicated with the interior thereof, the shell cover is slidably inserted in the shell, the upper end of the shell cover passes through the opening, a storage slot is provided in the shell cover and near the center, the left and right ends of the shell cover are provided with sliding holes communicated with the storage slots, and a card rod is slidably connected to the inner side wall of the sliding hole The locking mechanism that is formed on the hinge is hinged on the top and the hinge parts are fixed with each other on the hinge part, and the hinge parts are connected with each other with a spring, and the closing mechanism can be turned away from the locking mechanism, and the closing mechanism can be turned away from the hinge part.

[0007] Preferably, four rectangularly distributed support rods are fixedly connected to the lower end of the shell cover, and the inner top of the shell body is provided with insertion holes corresponding to the support rods, and the lower ends of the support rods slide and extend into the insertion holes.

[0008] Preferably, an arc-shaped groove is provided on the upper side wall of the clamping rod, a ball is rollingly connected to the inner side wall of the arc-shaped groove, and part of the ball passes through the arc-shaped groove.

[0009] Preferably, a first magnet is fixedly connected to the lower end of the support plate, and a second magnet attracted to the first magnet is fixedly connected to the inner bottom of the slot.

[0010] Preferably, a pull ring is fixedly connected to the upper end of the support plate.

[0011] Preferably, the fixing sleeve on the handle is provided with a rubber sleeve.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model realizes ventilation and dust prevention for the controller of the humidifier by setting the dustproof net and the vent, and the user can quickly remove the dustproof net for maintenance and cleaning by setting the support plate, the pull ring, the first magnet and the second magnet;

[0014] The utility model can facilitate users to quickly open the shell cover to perform maintenance and repair operations on the controller through the arrangement of the card rod, pull rope, spring, switch, movable disk, rotating rod and handle; the utility model can realize dust prevention for the controller of the humidifier, and facilitate users to perform maintenance, cleaning and repair operations on the controller and the dustproof net, thereby improving practicality and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a humidifier controller housing with dustproof function proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a humidifier controller housing with dustproof function proposed by the utility model;

[0017] Figure 3 This is a schematic structural diagram of position A of a humidifier controller housing with a dustproof function proposed by the utility model.

[0018] In the figure: 1-shell, 2-shell cover, 3-support plate, 4-dustproof net, 5-support rod, 6-handle, 7-rotating rod, 8-movable disk, 9-pull rope, 10-clamp rod, 11-limit block, 12-spring, 13-blocking ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 , a humidifier controller shell with dustproof function, comprising a shell 1, a shell cover 2 and a controller body, the controller body is fixed to the bottom of the shell 1, and the left and right sides of the shell 1 are provided with a first ventilating opening communicated with the interior thereof, a support plate 3 is slidably inserted in the first ventilating opening for supporting a dustproof net 4, a second ventilating opening is provided in the support plate 3, and a dustproof net 4 is fixedly embedded in the second ventilating opening for playing a dustproof role, a slot is provided at the bottom of the first ventilating opening, a hollow slot is provided at the top of the first ventilating opening, the lower end of the support plate 3 slides and extends into the slot, the upper end of the support plate 3 slides through the hollow slot, the lower end of the support plate 3 is fixedly connected with a first magnet for cooperating with the second magnet to play an adsorption and positioning role on the support plate 3, the inner bottom of the slot is fixedly connected with a second magnet attracted to the first magnet, and the upper end of the support plate 3 is fixedly connected with a pull ring;

[0021] In this embodiment, the upper end of the shell 1 is provided with an opening communicating with the interior thereof, the shell cover 2 is slidably inserted in the shell 1, the upper end of the shell cover 2 passes through the opening, the lower end of the shell cover 2 is fixedly connected with four rectangularly distributed support rods 5 for supporting the shell cover 2, the inner top of the shell 1 is provided with a socket corresponding to the support rod 5, and the lower end of the support rod 5 slides and extends into the socket;

[0022] In this embodiment, a storage groove is provided in the shell cover 2 and near the center. The left and right ends of the shell cover 2 are provided with sliding holes that communicate with the storage groove. A clamping rod 10 is slidably connected to the inner side wall of the sliding hole, which is used to cooperate with the clamping hole to prevent the shell cover 2 from loosening. An arc groove is provided on the upper side wall of the clamping rod 10, and a ball is rollingly connected to the inner side wall of the arc groove, which is used to reduce the resistance of the clamping rod 10 when moving. Part of the ball passes through the arc groove. A limiting groove is provided on the lower side wall of the clamping rod 10, and a limiting block 11 is slidably connected to the inner side wall of the limiting groove, which is used to cooperate with the limiting groove to limit the moving stroke of the clamping rod 10. The lower end of the limiting block 11 passes through the limiting groove and is fixed to the inner bottom of the sliding hole.

[0023] In this embodiment, both left and right sides of the shell 1 are provided with card holes corresponding to the card rod 10, one end of the card rod 10 passes through the sliding hole and slides into the card hole, the other end of the card rod 10 is fixedly connected with a spring 12, which is used to elastically support the card rod 10, and the end of the spring 12 away from the card rod 10 is fixedly connected with a retaining ring 13, which is used to support and block the spring 12, and the outer wall of the retaining ring 13 is fixed to the inner wall of the sliding hole;

[0024] In this embodiment, one end of the card rod 10 close to the spring 12 is fixedly connected to a pull rope 9 for driving the card rod 10 to move, and the inner bottom of the storage slot is rotatably connected to a movable disk 8 for driving the pull rope 9 to move. The end of the pull rope 9 away from the card rod 10 slides through the retaining ring 13 and the sliding hole and is fixed to the outer wall of the movable disk 8. The upper end of the movable disk 8 is fixedly connected to a rotating rod 7 for driving the movable disk 8 to rotate. The upper end of the rotating rod 7 passes through the shell cover 2 and is fixedly connected to a handle 6 in a mouth shape for facilitating the user to rotate the rotating rod 7. The rotating rod 7 and the shell cover 2 are rotatably connected, and a rubber sleeve is fixedly provided on the handle 6 to improve the grip of the handle 6.

[0025] In this embodiment, the baffle 3 can be manually pulled out upward to perform maintenance and cleaning operations on the dustproof net 4. When the controller body needs to be maintained and repaired, the handle 6 is manually grasped and rotated, and the mounting button 7 and the movable disk 8 are rotated by the handle 6. The pull rope 9 is moved by the movable disk 8, and the pull rope 9 is used to drive the locking rod 10 to move toward the storage slot, so that the locking rod 10 is disengaged from the locking hole. At this time, the handle 6 can be pulled upward to remove the shell cover 2, which is convenient for the user to perform maintenance and repair on the controller body.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A humidifier controller housing with dustproof function, comprising a housing (1), a housing cover (2) and a controller body, characterized in that: The controller body is fixed to the bottom of the shell (1); the left and right sides of the shell (1) are each provided with a first vent that communicates with the inside thereof; a support plate (3) is slidably inserted into the first vent; a second vent is provided in the support plate (3); a dust screen (4) is fixedly embedded in the second vent; a slot is provided at the bottom of the first vent; a hollow groove is provided at the top of the first vent; the lower end of the support plate (3) slides and extends into the slot; the upper end of the support plate (3) slides through the slot. The housing (1) has an upper end provided with an opening communicating with the interior thereof, the housing cover (2) is slidably inserted in the housing (1), the upper end of the housing cover (2) passes through the opening, a storage slot is provided in the housing cover (2) and near the center, the left and right ends of the housing cover (2) are provided with sliding holes communicating with the storage slot, a clamping rod (10) is slidably connected to the inner side wall of the sliding hole, a limiting groove is provided on the lower side wall of the clamping rod (10), a limiting block (11) is slidably connected to the inner side wall of the limiting groove, and the The lower end of the limit block (11) passes through the limit groove and is fixed to the inner bottom of the sliding hole. The left and right sides of the shell (1) are provided with a clamping hole corresponding to the clamping rod (10). One end of the clamping rod (10) passes through the sliding hole and slides into the clamping hole. The other end of the clamping rod (10) is fixedly connected to a spring (12). The end of the spring (12) away from the clamping rod (10) is fixedly connected to a retaining ring (13). The outer wall of the retaining ring (13) is fixed to the inner wall of the sliding hole. The clamping rod (10) A drawstring (9) is fixedly connected to one end close to the spring (12); a movable disk (8) is rotatably connected to the inner bottom of the storage groove; an end of the drawstring (9) away from the clamping rod (10) slides through a retaining ring (13) and a sliding hole and is fixed to the outer wall of the movable disk (8); a rotating rod (7) is fixedly connected to the upper end of the movable disk (8); the upper end of the rotating rod (7) penetrates the shell cover (2) and is fixedly connected to a handle (6) arranged in a square shape; the rotating rod (7) and the shell cover (2) are rotatably connected.

2. The humidifier controller housing with dustproof function according to claim 1, characterized in that: The lower end of the shell cover (2) is fixedly connected to four rectangularly distributed support rods (5), the inner top of the shell (1) is provided with insertion holes corresponding to the support rods (5), and the lower ends of the support rods (5) slide and extend into the insertion holes.

3. The humidifier controller housing with dustproof function according to claim 1, characterized in that: An arc-shaped groove is provided on the upper side wall of the clamping rod (10), a ball is rollingly connected to the inner side wall of the arc-shaped groove, and a portion of the ball passes through the arc-shaped groove.

4. The humidifier controller housing with dustproof function according to claim 1, characterized in that: The lower end of the support plate (3) is fixedly connected to a first magnet, and the inner bottom of the slot is fixedly connected to a second magnet that is attracted to the first magnet.

5. The humidifier controller housing with dustproof function according to claim 1, characterized in that: A pull ring is fixedly connected to the upper end of the support plate (3).

6. The humidifier controller housing with dustproof function according to claim 1, characterized in that: The fixing sleeve on the handle (6) is provided with a rubber sleeve.

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