Waterproof sealing controller and multifunctional fumigation instrument thereof

Abstract

The utility model discloses a waterproof sealing controller and a multifunctional fumigation instrument thereof. The waterproof sealing controller is installed on the inner side wall of the multifunctional fumigation instrument. Comprising a top cover, a bottom cover and a controller, the top cover and the bottom cover are fixedly installed to form a sealed waterproof sealing shell, and the controller is installed in the waterproof sealing shell. A waterproof sealing structure is installed between the top cover and the bottom cover. Through the arrangement of the waterproof sealing controller, the main controller and the connecting circuit are packaged in the waterproof sealing shell. The waterproof sealing shell encapsulates the main controller through a waterproof sealing glue layer, so that external water vapor is prevented from entering circuit elements; meanwhile, by arranging a sealing gasket and a sealing ring, the waterproof sealing shell is sealed and isolated from the external environment, and the circuit elements are further prevented from being affected with damp; the sealing ring is provided with a threading hole, and a connecting line of the main controller is connected with the control panel, the fumigation furnace, the radiator, the water tank heating assembly and other electric units through the threading hole. Line connection is neat, the waterproof sealing performance is good, and the electricity utilization safety of the product is improved.

Description

Technical Field

[0001] This utility model relates to the field of health care instrument technology, and in particular to a waterproof sealing controller and its multifunctional fumigation device. Background Technology

[0002] Fumigation is a traditional Chinese medicine treatment method widely used in therapeutic, health-preserving, and beauty applications. Fumigation devices combine traditional fumigation therapy with modern electronic therapy equipment, bringing traditional Chinese medicine fumigation into countless households.

[0003] Traditional fumigation devices typically have a simple structure and function, requiring the installation of multiple electrical units, such as a control unit, heating unit, water tank, and other components. These electrical units are distributed in different locations within the device and need to be connected via wiring, resulting in complex wiring connections and poor waterproofing. In the high-temperature and high-humidity environment inside the fumigation device, circuit components are highly susceptible to moisture damage, shortening the product's lifespan; in severe cases, this can even pose safety hazards. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, this utility model proposes a multifunctional fumigation device, which aims to improve the problems in the existing technology.

[0005] An embodiment of this utility model provides a waterproof sealing controller, including a top cover, a bottom cover, and a controller; the top cover and bottom cover are fixedly installed as a sealed waterproof sealing housing, and the controller is installed inside the waterproof sealing housing; a waterproof sealing structure is installed between the top cover and the bottom cover, the waterproof sealing structure including a sealing gasket, a sealing ring, and a waterproof sealing adhesive layer; the sealing gasket is installed in the sealing groove of the top cover, and the sealing gasket has a fixing seat hole and a sealing ring mounting ring; the sealing ring is installed between the top cover and the bottom cover, and the sealing ring has a wire through hole; the top cover and the bottom cover are filled with a waterproof sealing adhesive layer, and the controller is encapsulated in the waterproof sealing adhesive layer.

[0006] In some embodiments, the top cover is provided with a top cover fixing seat, the bottom cover is provided with a bottom cover fixing seat, and the sealing gasket is provided with a fixing seat hole corresponding to the top cover fixing seat. The fixing bolt passes through the top cover fixing seat, the bottom cover fixing seat and the fixing seat hole to install and fix the top cover, the sealing gasket and the bottom cover to the side wall of the fumigation device.

[0007] In some embodiments, the top cover has multiple top cover mounting holes on its front, back, left and right sides, and the bottom cover has multiple bottom cover mounting holes on its front, back, left and right sides respectively. The top cover and the bottom cover are fixed together as one unit through the multiple top cover mounting holes and the multiple bottom cover mounting holes.

[0008] In some embodiments, the sealing ring includes a sealing ring body and flanges extending on both sides of the sealing ring body. The sealing ring body is annular and has a through hole.

[0009] In some embodiments, the top cover is provided with a top cover sealing ring mounting groove, and the bottom cover is provided with a bottom cover sealing ring mounting groove; the sealing ring body is clamped between the top cover sealing ring mounting groove and the bottom cover sealing ring mounting groove.

[0010] In some embodiments, the top cover is provided with a sealing groove, and the sealing gasket is mounted in the sealing groove.

[0011] In some embodiments, the top cover is provided with a sealing groove, and the sealing gasket is mounted in the sealing groove.

[0012] In some embodiments, the top cover is provided with a sealing groove, and the sealing gasket is mounted in the sealing groove.

[0013] In some embodiments, the top cover is provided with a sealing groove, and the sealing gasket is mounted in the sealing groove.

[0014] The embodiment of the utility model provides a multifunctional fumigation instrument, the multifunctional fumigation instrument includes fumigation instrument seat body, be equipped with main control unit, control panel, fumigation stove, radiator, water tank and water tank heating assembly in fumigation instrument seat body, main control unit and control panel, fumigation stove, radiator, water tank heating assembly electricity is connected, this multifunctional fumigation instrument has the waterproof sealing controller as described in preceding embodiment.

[0015] The utility model has the advantages of:

[0016] Compared with the prior art, the utility model has the advantages that: by setting the waterproof sealing controller, the main control unit and the connecting line are packaged in the waterproof sealing shell; the waterproof sealing shell packages the main control unit through the waterproof sealing adhesive layer to prevent external water vapor from entering the circuit element; meanwhile, by setting the sealing gasket and the sealing ring, the waterproof sealing shell is sealed and isolated from the external environment to further prevent the circuit element from being damp; the sealing ring is provided with a threading hole, and the connecting line of the main control unit is connected with the control panel, the fumigation stove, the radiator, the water tank heating assembly and other electric units through the threading hole; the line connection is neat, waterproof and sealed, and the electric safety of the product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a waterproof sealing structure whole structure schematic view of the utility model;

[0018] Figure 2It is an explosion structure schematic diagram of the waterproof sealing structure of the utility model;

[0019] Figure 3 It is a top cover schematic diagram of the waterproof sealing structure of the utility model;

[0020] Figure 4 It is a fumigation instrument profile structure schematic diagram with the waterproof sealing structure of the utility model.

[0021] Mark explanation:

[0022] 1-waterproof sealing shell, 2-main controller, 3-fumigation instrument seat body, 4-water tank, 5-water tank heating assembly, 6-control panel, 10-top cover, 20-bottom cover, 30-sealing gasket, 40-sealing ring, 50-waterproof sealing adhesive layer, 101-top cover fixing seat, 102-top cover sealing ring installation groove, 103-top cover sealing groove, 104-top cover mounting hole, 105-top cover circuit board mounting seat, 201-bottom cover fixing seat, 202-bottom cover sealing ring installation groove, 203-bottom cover sealing convex strip, 204-bottom cover mounting hole, 205-bottom cover circuit board mounting seat, 301-fixing seat hole, 302-sealing ring installation ring, 401-sealing gasket body, 402-flange, 403-threading hole.

[0023] The utility model discloses the realization, functional characteristics and advantages will be further described with reference to the embodiment. Specific implementation

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described in the embodiments of the utility model in conjunction with the drawings, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the utility model.

[0025] Reference drawings Figures 1-4 The utility model provides a waterproof sealing controller, including waterproof sealing shell 1 and main controller 2, main controller 2 installs in waterproof sealing shell 1. Waterproof sealing shell 1 is fixedly encapsulated by top cover 10, bottom cover 20. Waterproof sealing structure is installed between top cover 10 and bottom cover 20, and the waterproof sealing structure includes sealing gasket 30, sealing ring 40 and waterproof sealing adhesive layer 50, and the waterproof sealing structure can isolate the main controller from the water vapor outside.

[0026] The top cover 10 lower side surface and the bottom cover 20 joint part are provided with a top cover sealing groove 103, and the sealing gasket 30 is installed in the top cover sealing groove 103 of the top cover 10. The sealing ring 40 is installed between the top cover 10 and the bottom cover 20, and the sealing ring 40 is provided with a wire hole 403. The top cover 10 and the bottom cover 20 are filled with a waterproof sealing glue layer, and the controller is packaged in the waterproof sealing glue layer.

[0027] The sealing gasket 30 is provided with a fixing seat hole 301 and a sealing ring installation ring 302; the top cover 10 is provided with a top cover fixing seat 101, the bottom cover 20 is provided with a bottom cover fixing seat 201, and the fixing seat hole 301 of the sealing gasket 30 corresponds to the top cover fixing seat 101. The fixing bolt can pass through the top cover fixing seat 101, the bottom cover fixing seat 201 and the fixing seat hole 301 to install and fix the top cover 10, the sealing gasket 30 and the bottom cover 20 to the side wall of the fumigator seat body 3.

[0028] The top cover 10 is provided with a plurality of top cover installation holes 104 on the front, back, left and right sides, and the bottom cover 20 is provided with a plurality of bottom cover installation holes 204 on the front, back, left and right sides. The top cover 10 and the bottom cover 20 are fixed as a whole through the plurality of top cover installation holes 104 and the plurality of bottom cover installation holes 204.

[0029] The sealing ring 40 includes a sealing ring body 401 and flanges 402 extending on both sides of the sealing ring body 401, and the sealing ring body 401 is annular. The annular sealing ring body 401 is provided with a wire hole 403. The size of the wire hole is just suitable for the cable packaged in the waterproof sealing shell to pass through.

[0030] The top cover 10 is provided with a top cover sealing ring installation groove 102, and the bottom cover 20 is provided with a bottom cover sealing ring installation groove 202. The sealing ring body 401 is clamped between the top cover sealing ring installation groove 102 and the bottom cover sealing ring installation groove 202; and the flanges 402 on both sides of the sealing ring body 401 abut against the inner and outer side walls of the top cover 10 and the bottom cover 20.

[0031] The upper side surface of the bottom cover 20 is provided with a bottom cover sealing protruding strip 203, which is clamped and installed in the top cover sealing groove 103, and the bottom cover sealing protruding strip 203 abuts against the sealing gasket 30 installed in the top cover sealing groove 103.

[0032] By installing the sealing gasket 30 and the sealing ring 40, a complete sealing and isolation protection is formed between the top cover 10 and the bottom cover 20, so as to prevent water vapor from entering the waterproof sealing shell.

[0033] The waterproof sealing controller is arranged in the waterproof sealing shell 1, and the waterproof sealing controller comprises a top cover 10, a bottom cover 20 and a main controller 2.

[0034] The sealing ring 40 in the embodiment is provided with two sealing rings, and the two sealing rings are arranged on the left side and the right side of the waterproof sealing shell 1 respectively.

[0035] The multifunctional fumigation instrument has the waterproof sealing controller as described in the foregoing embodiment.

[0036] The waterproof sealing controller can prevent external water vapor from entering the circuit element and prevent the circuit element from being damaged due to dampness.

[0037] It should be noted that in this document, the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, so that a process, device, article or method that includes a list of elements not only includes those elements, but also includes other elements not expressly listed or inherent to such process, device, article or method. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, device, article or method that includes the element.

[0038] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation using the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A waterproof sealed controller, characterized by: It includes a top cover, a bottom cover, and a controller; the top cover and bottom cover are fixedly installed as a sealed waterproof housing, and the controller is installed inside the waterproof housing; A waterproof sealing structure is installed between the top cover and the bottom cover, and the waterproof sealing structure includes a sealing gasket, a sealing ring and a waterproof sealing adhesive layer. The sealing gasket is installed in the sealing groove of the top cover, and the sealing gasket is provided with a fixing seat hole and a sealing ring mounting ring; The sealing ring is installed between the top cover and the bottom cover, and a wire through hole is provided inside the sealing ring; The top cover and the bottom cover are filled with a waterproof sealant layer, and the controller is encapsulated within the waterproof sealant layer.

2. The waterproof sealed controller of claim 1, wherein: The top cover is provided with a top cover fixing seat, the bottom cover is provided with a bottom cover fixing seat, and the sealing gasket is provided with a fixing seat hole corresponding to the top cover fixing seat. The fixing bolt passes through the top cover fixing seat, the bottom cover fixing seat and the fixing seat hole to install and fix the top cover, the sealing gasket and the bottom cover to the side wall of the fumigation device.

3. The waterproof sealed controller of claim 2, wherein: The top cover has multiple top cover mounting holes on its front, back, left, and right sides, and the bottom cover has multiple bottom cover mounting holes on its front, back, left, and right sides respectively. The top cover and the bottom cover are fixed together as one unit through the multiple top cover mounting holes and the multiple bottom cover mounting holes.

4. The waterproof sealed controller of claim 1, wherein: The sealing ring includes a sealing ring body and flanges extending from both sides of the sealing ring body. The sealing ring body is annular and has a through hole.

5. The waterproof sealed controller of claim 1, wherein: The top cover is provided with a top cover sealing ring mounting groove, and the bottom cover is provided with a bottom cover sealing ring mounting groove. The sealing ring body is engaged between the top cover sealing ring mounting groove and the bottom cover sealing ring mounting groove.

6. The waterproof sealed controller of claim 1, wherein: The top cover is provided with a sealing groove, and the sealing gasket is installed in the sealing groove.

7. The waterproof sealed controller of claim 1, wherein: The bottom cover has a bottom cover sealing protrusion on its upper side. The bottom cover sealing protrusion is engaged and installed in the top cover sealing groove. The bottom cover sealing protrusion abuts against the sealing gasket installed in the sealing groove.

8. The waterproof sealed controller of claim 1, wherein: The top cover is provided with a top cover circuit board mounting base, and the bottom cover is provided with a bottom cover circuit board mounting base. The top cover circuit board mounting base and the bottom cover circuit board mounting base are fixedly connected to the controller. The top cover circuit board mounting base, the bottom cover circuit board mounting base, and the controller are encapsulated by the waterproof sealant layer.

9. The waterproof sealed controller of claim 1, wherein: There are two sealing rings, which are respectively set on the left and right sides of the waterproof sealing controller. There are two top cover sealing ring mounting slots and two bottom cover sealing ring mounting slots. The two top cover sealing ring mounting slots are respectively set on the left and right sides of the top cover, and the two bottom cover sealing ring mounting slots are respectively set on the left and right sides of the bottom cover.

10. A multifunctional fumigation instrument, comprising a fumigation instrument seat body, a main controller, a control panel, a fumigation furnace, a radiator, a water tank and a water tank heating assembly are arranged in the fumigation instrument seat body, and the main controller and the control panel, the fumigation furnace, the radiator and the water tank heating assembly are electrically connected; characterized in that: The multifunctional fumigation device has a waterproof sealing controller as described in any one of claims 1-8.

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