Bath heater linked switch with protective cover

Abstract

The utility model provides a bath heater linked switch with a protective cover, and belongs to the technical field of linked switches. Comprising a switch body, the switch body comprises a switch base, a base frame and a switch pressing plate, the switch base is movably provided with a plurality of linked switch pieces arranged side by side and independent switch pieces located at the edges of the linked switch pieces arranged side by side, and the two sides of the end of each linked switch piece are respectively provided with a linked protruding block and a linked groove. The adjacent linked switch sheets are in linkage through overlapping and matching of the linkage convex blocks and the linkage grooves; the base frame is fixed on the switch base and covers the linked switch sheet and the independent switch sheet, and the plurality of switch pressing plates are movably mounted on the base frame corresponding to the positions of the linked switch sheet and the independent switch sheet. According to the utility model, linkage control cooperation can be conveniently realized, moisture and water can be prevented by arranging the transparent cover, the switch main body can be controlled without opening and closing the transparent cover, and the overall use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of linkage switches, in particular to a bathroom heater linkage switch with a protective cover. Background Art

[0002] The air-heating type bathroom heater has lighting function, ventilation function, blowing function and air heating function. Among them, the single-motor air-heating type bathroom heater uses one motor to provide power for the ventilation function and the blowing function respectively.

[0003] At present, traditional bathroom heater switches generally cannot achieve linkage control of ventilation and air supply functions, which makes them inconvenient to use. In addition, traditional bathroom heater switches are generally equipped with a protective cover on the outside to prevent moisture and water. However, the structure of this cover is relatively simple and needs to be opened and closed during use. It is easy to forget to close it after opening it, resulting in problems such as moisture on the switch components, which is not conducive to the normal control and use of the bathroom heater.

[0004] Therefore, the present application provides a bathroom heater linkage switch with a protective cover to solve the above technical problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a bathroom heater linkage switch with a protective cover to solve the problems that the existing traditional bathroom heater switch cannot be controlled in linkage, and the outer protective cover has a simple structure and is inconvenient to use as a whole.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A bathroom heater linkage switch with a protective cover comprises a switch body, the switch body comprises a switch base, a base frame and a switch pressure plate, a plurality of linkage switch pieces arranged side by side and independent switch pieces located at the edge of the linkage switch pieces arranged side by side are movably mounted on the switch base, linkage protrusions and linkage grooves are respectively constructed on both sides of the ends of the linkage switch pieces, and adjacent linkage switch pieces are linked to each other by overlapping and cooperating with the linkage protrusions and the linkage grooves;

[0008] The base frame is fixed on the switch base and covers the linked switch piece and the independent switch piece. A plurality of switch pressing plates are provided and are movably installed on the base frame corresponding to the positions of the linked switch piece and the independent switch piece. A transparent cover for covering the switch pressing plate is slidably installed on the base frame. A control groove is opened on the transparent cover corresponding to each of the switch pressing plates, and a sliding button for pressing the switch pressing plate is slidably installed on the control groove.

[0009] Optionally, through grooves are provided on the base frame at positions corresponding to the ends of the linkage switch piece and the independent switch piece.

[0010] Optionally, a plurality of clamping shafts are constructed in the middle of the base frame, and a clamping groove is provided in the middle of the lower end surface of the switch pressure plate, and the clamping groove is clamped with the clamping shaft to form a movable installation.

[0011] Optionally, both ends of the plurality of switch pressure plates pass through the corresponding through slots and are connected to both ends of the linkage switch sheet or the independent switch sheet.

[0012] Optionally, horizontal slide grooves are symmetrically provided on both sides of the base frame, and side panels are symmetrically fixed on both sides of the transparent cover, and sliders are fixed at the lower ends of the side panels, and the sliders are slidably matched with the slide grooves.

[0013] Optionally, a moisture-proof cloth layer for waterproof sealing is laid at the lower end of the control groove.

[0014] Optionally, a vertical sliding column is fixed to the lower end of the sliding button, a vertical abutment rod is elastically mounted on the lower end of the sliding column, a ball is embedded on the lower end of the abutment rod and abuts against the upper end surface of the moisture-proof cloth layer.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] In the above scheme, thanks to the setting of the linkage switch piece, a plurality of linkage switch pieces are arranged side by side, which facilitates the overlapping and matching of the linkage protrusion and the linkage groove, thereby forming a linkage control between the plurality of linkage switch pieces, thereby being able to meet the linkage control matching between functions such as ventilation function and air supply function, and having a good use effect.

[0017] At the same time, thanks to the setting of the transparent cover, the switch body can be covered and protected as a whole to be moisture-proof and waterproof, and with the cooperation of the control groove, the sliding button and the moisture-proof cloth layer, the switch pressure plate can be pressed directly on the surface of the transparent cover by sliding the sliding button, and there is no need to open the transparent cover to perform control operations, which can avoid the situation where the transparent cover is opened and forgotten to be closed. It is not only conducive to direct operation by the user, but the sealing setting of the moisture-proof cloth layer can also ensure the moisture-proof and waterproof effect of the transparent cover.

[0018] In summary, the device can not only realize linkage control coordination conveniently, but also is provided with a transparent cover for moisture and water proofing. The switch body can be controlled without opening and closing the transparent cover, and the overall use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0020] Figure 1 It is a structural schematic diagram of the switch body in the bathroom heater linkage switch with a protective cover;

[0021] Figure 2 It is a schematic diagram of the structural disassembly of the switch body in the bathroom heater linkage switch with a protective cover;

[0022] Figure 3 A top view of the switch base of the bathroom heater linkage switch with a protective cover;

[0023] Figure 4 It is a structural schematic diagram of a bathroom heater linkage switch with a protective cover;

[0024] Figure 5 This is a schematic diagram of the internal structure of the transparent cover of the bathroom heater linkage switch with a protective cover.

[0025] [Reference Signs]

[0026] 1. Switch body; 2. Switch base; 3. Linkage switch piece; 301. Linkage protrusion; 302. Linkage groove; 4. Independent switch piece; 5. Base frame; 501. Through groove; 502. Snap-on shaft; 503. Slide groove; 6. Switch pressure plate; 601. Snap-on groove; 7. Transparent cover; 701. Side plate; 702. Sliding block; 8. Control groove; 9. Sliding button; 901. Sliding column; 902. Abutment rod; 10. Moisture-proof cloth layer.

[0027] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0028] The following is a detailed description of a bathroom heater linkage switch with a protective cover provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0029] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0030] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0031] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0032] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0033] like Figure 1 and Figure 2 As shown, an embodiment of the utility model provides a bathroom heater linkage switch with a protective cover, including a switch body 1, wherein the switch body 1 includes a switch base 2, a base frame 5 and a switch pressure plate 6, and a plurality of linkage switch pieces 3 arranged side by side are movably mounted on the switch base 2, as well as an independent switch piece 4 located at the edge of the linkage switch pieces 3 arranged side by side.

[0034] Among them, the base frame 5 is fixed on the switch base 2 and covers the linkage switch piece 3 and the independent switch piece 4. There are a plurality of switch pressing plates 6, which are movably installed on the base frame 5 corresponding to the positions of the linkage switch piece 3 and the independent switch piece 4. In specific implementation, a through groove 501 is opened on the base frame 5 at the position corresponding to the end of the linkage switch piece 3 and the independent switch piece 4, and a plurality of clamping shafts 502 are constructed at the middle position of the base frame 5, and a clamping groove 601 is provided in the middle of the lower end surface of the switch pressing plate 6. The clamping groove 601 is clamped with the clamping shaft 502 to form a movable installation. In addition, both ends of the plurality of switch pressing plates 6 pass through the corresponding through grooves 501 and are connected to the two ends of the linkage switch piece 3 or the independent switch piece 4.

[0035] Cooperate Figure 3 As shown, linkage protrusions 301 and linkage grooves 302 are respectively constructed on both sides of the end of the linkage switch piece 3, and the adjacent linkage switch pieces 3 are linked by overlapping and cooperating with the linkage protrusions 301 and the linkage grooves 302, thereby forming linkage control between multiple linkage switch pieces 3, thereby being able to meet the linkage control coordination requirements between functions such as ventilation function and air supply function.

[0036] like Figure 4 As shown, a transparent cover 7 for covering the switch pressing plate 6 is slidably mounted on the base frame 5. In a specific implementation, horizontal slide grooves 503 are symmetrically provided on both sides of the base frame 5, and side panels 701 are symmetrically fixed on both sides of the transparent cover 7. A slider 702 is fixed to the lower end of the side panel 701. The slider 702 slidably cooperates with the slide groove 503, so that the transparent cover 7 can be conveniently disassembled and assembled on the switch body 1 according to actual needs.

[0037] like Figure 5 As shown, a control groove 8 is opened on the transparent cover 7 corresponding to each of the switch pressing plates 6, and a moisture-proof cloth layer 10 for waterproof sealing is laid at the lower end of the control groove 8. The moisture-proof cloth layer 10 can adopt a PVC film layer with a certain elasticity. A sliding button 9 is slidably installed on the control groove 8, and a vertical sliding column 901 is fixed to the lower end of the sliding button 9. A vertical abutment rod 902 is elastically installed at the lower end of the sliding column 901 through a spring, and a ball is embedded and installed at the lower end of the abutment rod 902, and abuts against the upper end surface of the moisture-proof cloth layer 10, so that the switch pressing plate 6 can be pressed through the moisture-proof cloth layer 10 to achieve operation control.

[0038] The working principle provided by the utility model is that the bathroom heater linkage switch with a protective cover, through a plurality of linkage switch pieces 3 arranged side by side, is conducive to the superposition and coordination of the linkage protrusion 301 and the linkage groove 302, so as to form a linkage control between the plurality of linkage switch pieces 3, thereby being able to meet the linkage control coordination between the ventilation function and the air supply function, and having a good use effect.

[0039] At the same time, during the use of the device, the transparent cover 7 can be used to cover and protect the switch body 1 as a whole to achieve moisture-proof and waterproof performance. When the switch body 1 needs to be operated, the switch pressing plate 6 can be pressed by sliding the sliding button 9 on the surface of the transparent cover 7 using the lower end of the elastically mounted abutment rod 902. There is no need to open the transparent cover 7 to perform control operations, which can avoid the situation where the transparent cover 7 is opened but forgotten to be closed. This is not only convenient for users to operate directly, but the sealing setting of the moisture-proof cloth layer 10 can also ensure the moisture-proof and waterproof effects of the transparent cover 7.

[0040] In summary, the device can not only realize linkage control coordination conveniently, but also is provided with a transparent cover 7 for moisture and water proofing. The transparent cover 7 can control the switch body 1 without opening or closing, and the overall use effect is good.

[0041] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A bathroom heater linkage switch with a protective cover, comprising a switch body (1), wherein the switch body (1) comprises a switch base (2), a base frame (5) and a switch pressure plate (6), characterized in that: The switch base (2) is movably mounted with a plurality of linked switch pieces (3) arranged side by side, and independent switch pieces (4) located at the edge of the linked switch pieces (3) arranged side by side, and the ends of the linked switch pieces (3) are respectively provided with linked protrusions (301) and linked grooves (302), and adjacent linked switch pieces (3) are linked by overlapping and cooperating with the linked protrusions (301) and the linked grooves (302); The base frame (5) is fixed on the switch base (2) and covers the linkage switch sheet (3) and the independent switch sheet (4); a plurality of switch pressing plates (6) are provided and are movably mounted on the base frame (5) corresponding to the positions of the linkage switch sheet (3) and the independent switch sheet (4); a transparent cover (7) for covering the switch pressing plates (6) is slidably mounted on the base frame (5); a control groove (8) is provided on the transparent cover (7) corresponding to each of the switch pressing plates (6); and a sliding button (9) for pressing the switch pressing plates (6) is slidably mounted on the control groove (8).

2. The bathroom heater linkage switch with a protective cover according to claim 1, characterized in that: A through slot (501) is provided on the base frame (5) at a position corresponding to the end of the linkage switch piece (3) and the independent switch piece (4).

3. The bathroom heater linkage switch with a protective cover according to claim 2 is characterized in that: A plurality of clamping shafts (502) are constructed in the middle of the base frame (5), and a clamping groove (601) is provided in the middle of the lower end surface of the switch pressing plate (6), the clamping groove (601) and the clamping shaft (502) being clamped together to form a movable installation.

4. The bathroom heater linkage switch with a protective cover according to claim 3 is characterized in that: Both ends of the plurality of switch pressing plates (6) pass through the corresponding through slots (501) and are connected to both ends of the linkage switch sheet (3) or the independent switch sheet (4).

5. The bathroom heater linkage switch with a protective cover according to claim 1, characterized in that: Horizontal slide grooves (503) are symmetrically provided on both sides of the base frame (5), and side panels (701) are symmetrically fixed on both sides of the transparent cover (7). Slide blocks (702) are fixed at the lower ends of the side panels (701), and the slide blocks (702) are slidably matched with the slide grooves (503).

6. The bathroom heater linkage switch with a protective cover according to claim 1, characterized in that: The lower end of the control groove (8) is paved with a moisture-proof cloth layer (10) for waterproof sealing.

7. The bathroom heater linkage switch with a protective cover according to claim 6, characterized in that: A vertical sliding column (901) is fixed to the lower end of the sliding button (9), a vertical abutting rod (902) is elastically mounted on the lower end of the sliding column (901), a ball bearing is embedded on the lower end of the abutting rod (902) and abuts against the upper end surface of the moisture-proof cloth layer (10).

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