CN218065036U - Voice module mounting assembly of range hood and range hood - Google Patents

Abstract

The utility model discloses a range hood's voice module installation component and range hood relates to kitchen electrical equipment technical field, invents for the life of extension voice module. Range hood's voice module installation component, including decorative board and voice module, the decorative board has outward appearance face and internal surface, and the internal surface is towards range hood's inside, and outward appearance face and internal surface set up mutually oppositely, are provided with the mounting groove on the internal surface, are provided with at least one sound pickup hole on the cell wall of mounting groove, and the sound pickup hole runs through to the outward appearance face by the cell wall of mounting groove. The voice module is detachably embedded in the mounting groove. The utility model discloses a range hood's voice module installation component and range hood are used for purifying the kitchen environment.

Description

Voice module mounting assembly of range hood and range hood

Technical Field

The utility model relates to a kitchen electrical equipment technical field especially relates to a range hood's voice module installation component and range hood.

Background

In the prior art, the voice module is independently arranged at the outer end of the range hood and is easy to lose, and oil smoke particles can enter the voice module through the outer hole of the voice module, so that the service life of the voice module is influenced.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a range hood's voice module installation component and range hood for prolong voice module's life.

In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:

a voice module mounting assembly for a range hood, comprising: decorative board and voice module. The decorative board has outward appearance face and internal surface, the internal surface orientation range hood's inside, the outward appearance face with the internal surface sets up mutually oppositely, be provided with the mounting groove on the internal surface, be provided with at least one sound picking hole on the groove diapire of mounting groove, sound picking hole by the cell wall of mounting groove runs through to the outward appearance face. The voice module is detachably embedded in the mounting groove.

The utility model provides a voice module installation component for range hood, through the internal surface at the decorative board sets up the mounting groove to inlay voice module detachably and locate in the mounting groove, can block the oil smoke through the decorative board on the one hand, be favorable to avoiding the oil smoke to get into voice module's inside at least to a certain extent, be favorable to improving voice module's life, also can prevent simultaneously that voice module from losing. On the other hand, the voice module is detachably connected with the decorative plate, so that the voice module can be maintained and replaced, and the maintainability of the range hood can be improved.

Furthermore, the voice module installation component of the range hood further comprises a sealing element, the sealing element is arranged on one side, away from the sound pickup hole, of the voice module, and the inner surface is matched with the voice module to seal the voice module in the installation groove.

Further, the sealing element is arranged in the mounting groove, and the outer peripheral wall of the sealing element is abutted to the inner peripheral wall of the mounting groove.

Further, the mounting groove includes first slot part and second slot part, first slot part with the second slot part intercommunication, first slot part is in the tank bottom wall department of second slot part, the pick-up hole form in the tank bottom wall department of first slot part, the portion of the tank bottom wall of second slot part around first slot part forms binding face, voice module inlays to be located in the first slot part, the sealing member is located in the second slot part, and the shutoff first slot part, the sealing member with binding face butt.

Furthermore, a wire passing hole is formed in the sealing element and is suitable for a power line of the voice module to pass through.

Further, be equipped with first fool-proof portion on voice module's the periphery wall, be equipped with on the internal perisporium of mounting groove with first fool-proof portion complex second fool-proof portion.

Further, first fool-proof portion is for forming in breach on the periphery wall of voice module, second fool-proof portion for protrusion in the protruding muscle of the internal perisporium wall of mounting groove.

An embodiment of another aspect of the utility model provides a range hood, including lampblack absorber main part and foretell voice module installation component. The range hood main body comprises a shell and a control panel, and the control panel is installed in the shell. The decorative board detachably be fixed in on the surface of casing, just the voice module with the control panel electricity is connected.

The beneficial effects that above-mentioned range hood can produce are the same with the above-mentioned beneficial effects that is used for voice module installation component of range hood, and this place is no longer repeated.

Furthermore, a threading hole is formed in the shell; the one end of keeping away from of pronunciation module the outward appearance face is equipped with the location lug, the location lug centers on the periphery setting of pronunciation module's power cord, the power cord of pronunciation module wears to locate the through wires hole, with the control panel electricity is connected, just the location lug card locate with in the through wires hole.

Furthermore, an elastic clamping jaw is arranged on the inner surface, and a clamping hole clamped with the elastic clamping jaw is formed in the shell.

Drawings

Fig. 1 is a perspective view of a range hood provided in an embodiment of the present application;

fig. 2 is a perspective view of a voice module mounting assembly provided in an embodiment of the present application;

fig. 3 is an exploded view of a decorative panel and a voice module according to an embodiment of the present disclosure;

FIG. 4 is an enlarged view of the mounting slot circled at A in FIG. 3;

fig. 5 is an exploded schematic view of a range hood main body and a voice module mounting assembly provided in an embodiment of the present application;

FIG. 6 is a perspective view of the speech module mounting assembly shown in FIG. 2;

FIG. 7 is an enlarged view of the threading hole circled at B in FIG. 5;

FIG. 8 is an enlarged view of the locating tab circled at C in FIG. 6;

FIG. 9 is a partial view of an exploded view of a voice module and a trim panel provided in accordance with an embodiment of the present application;

FIG. 10 is an enlarged view of the voice module 22 and the trim panel 21 of FIG. 9 shown in exploded view and circled at D;

FIG. 11 is an exploded view of the speech module mounting assembly;

FIG. 12 is a schematic view of a voice module mounting assembly;

FIG. 13 is an enlarged view of the seal ring and mounting groove assembly circled at E in FIG. 12;

fig. 14 is an enlarged view of the circle at F in fig. 11.

Reference numerals:

100. a range hood;

1. a range hood main body; 11. a housing; 111. an outer surface; 112. threading holes; 113. a clamping hole; 114. a smoke inlet; 115. a top plate of the range hood; 1151. flanging;

2. a voice module mounting component; 21. a decorative plate; 211. appearance surface; 212. an inner surface; 2121. mounting grooves; 2122. a first groove portion; 2123. a second groove portion; 2124. a binding face; 2125. a claw; 213. a sound pickup hole; 22. a voice module; 221. a first fool-proof portion; 222. positioning the bump; 23. a seal member; 231. a wire passing hole; 232. a second fool-proof portion.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the prior art, the voice module is independently arranged at the outer end of the range hood and is easy to lose, and oil smoke particles can enter the voice module through the outer hole of the voice module, so that the service life of the voice module is influenced.

For solving foretell technical problem, in the range hood that this application embodiment provided, set up the mounting groove through the internal surface at the decorative board to inlay voice module detachably and locate in the mounting groove, can block the oil smoke through the decorative board on the one hand, be favorable to avoiding the oil smoke to get into voice module's inside at least to a certain extent, be favorable to improving voice module's life, also can prevent simultaneously that voice module from losing. On the other hand, the voice module is detachably connected with the decorative plate, so that the voice module can be maintained and replaced, and the maintainability of the range hood can be improved.

The structure of the range hood of the embodiment of the present application will be explained below.

The application provides a range hood. The range hood can be a side-suction range hood or a top-suction range hood. In the following description, a side-suction type range hood will be described as an example of the range hood.

Referring to fig. 1, fig. 1 is a perspective view of a range hood 100 according to an embodiment of the present disclosure. The range hood 100 includes a range hood body 1, a control panel (not shown), and a voice module mounting assembly 2.

Specifically, the range hood body 1 includes a housing 11 and a fan assembly (not shown).

The housing 11 has a smoke inlet 114 and a smoke outlet (not shown). The fan assembly is located within the housing 11. Illustratively, the fan assembly may be a centrifugal fan. When the fan subassembly during operation, can be outdoor with the air discharge in the casing 11 to produce the negative pressure region in casing 11, the oil smoke that rises can be under the regional attraction of negative pressure, in following inlet 114 entering lampblack absorber main part 1. Then, oil-gas separation is carried out under the centrifugal action of the fan assembly, grease particles in the oil smoke are thrown to the inner wall of an oil smoke channel in the shell 11 by virtue of centrifugal force, the grease particles are condensed into oil drops which are collected through an oil way, and the purified smoke is discharged outdoors from a smoke outlet.

The control board is mounted in the housing 11. The arrangement can prevent oil smoke from permeating into the control panel, thereby prolonging the service life of the control panel.

Referring to fig. 2, fig. 2 is a perspective view of a voice module mounting assembly 2 for a range hood 100 according to an embodiment of the present disclosure. The voice module mounting assembly 2 includes a decorative plate 21 and a voice module 22.

Illustratively, the material of the decorative plate 21 may be glass, plastic, metal, or the like.

The trim panel 21 has an exterior surface 211 (shown in fig. 1) and an interior surface 212. The exterior surface 211 is a surface that can be viewed by a user from the exterior of the range hood 100. The inner surface 212 faces the interior of the range hood 100. The exterior surface 211 and the interior surface 212 are disposed opposite each other.

Illustratively, the decorative plate 21 is formed in an elongated shape.

Referring to fig. 3, fig. 3 is an exploded view of a decoration plate 21 and a voice module 22 according to an embodiment of the present disclosure. The inner surface 212 of the decorative panel 21 is provided with a mounting groove 2121. The voice module 22 is detachably embedded in the mounting groove 2121. Set up like this on the one hand and can block the oil smoke through decorative board 21 to can avoid the oil smoke to permeate voice module 22 inside to a certain extent at least, be favorable to improving voice module 22's life. On the other hand, the voice module 22 can be hidden in the decorative plate 21, so that the voice module 22 can be prevented from being lost, and meanwhile, the aesthetic property of the range hood 100 can be improved. And the detachable arrangement of the voice module 22 and the decorative plate 21 can repair and replace the voice module 22, which is beneficial to improving the maintainability of the range hood 100.

Illustratively, the mounting groove 2121 is formed in a rectangular shape. The shape of the mounting groove 2121 matches the shape of the voice module 22. Of course, the mounting groove 2121 may be formed in other shapes, which is not limited in the present invention.

The voice module 22 is electrically connected to the control board. To facilitate signal transfer between the control board and the voice module 22. In this way, the control board can control the voice module 22 to collect the sound conveniently.

To facilitate the above-described reception of speech by the speech module 22. Referring to fig. 4, fig. 4 is an enlarged view of the mounting groove 2121 circled at a in fig. 3. At least one sound pickup hole 213 is provided on the groove bottom wall of the mounting groove 2121. The sound pickup hole 213 penetrates the exterior surface 211 from the groove wall of the mounting groove 2121. Here, "at least one" means that the pickup hole 213 may be one, or two or more. For example, in the embodiment shown in fig. 4, two sound pickup holes 213 are provided on the groove bottom wall of the mounting groove 2121, and the two sound pickup holes 213 are provided at intervals in the longitudinal direction of the decorative plate 21.

Referring to fig. 5, fig. 5 is an exploded schematic view of a range hood main body 1 and a voice module installation assembly 2 provided in the embodiment of the present application. The decorative panel 21 is detachably fixed to the outer surface 111 of the housing 11. Set up like this on the one hand and be favorable to not dismantling under the prerequisite that gets off at range hood 100 from the wall body, alright in order to dismantle voice module installation component 2 from range hood 100's outside, be convenient for maintain and change voice module installation component 2, can improve user's use and experience, reduce user's cost of maintenance to improve range hood 100's maintainability. On the other hand, the connection between the decorative plate 21 and the housing 11 can press the voice module 22 into the mounting groove 2121, so that the voice module 22 can be fixed, and the voice module 22 is prevented from being lost.

Illustratively, the decorative plate 21 and the outer surface 111 of the housing 11 may be detachably connected by clipping, fastening, or the like.

With continued reference to figure 5, the housing 11 includes a top panel 115 of the cigarette maker. The front end of the top panel 115 of the machine is provided with a downwardly extending flange 1151. The decorative plate 21 is detachably attached to the front surface of the burring 1151. In this way, it is advantageous to arrange the voice module 22 at a higher height so as to be closer to the head area of the user, so as to facilitate the collection of the voice information of the user.

In some embodiments, referring to fig. 6, fig. 6 is a perspective view of the voice module mounting assembly 2 shown in fig. 2. Resilient claws 2125 are provided on the inner surface 212 of the decorative plate 21. Referring to fig. 5, the housing 11 is provided with a locking hole 113. The elastic claws 2125 are engaged with the engaging holes 113. So set up, not only simple structure, when needs are dismantled decorative board 21, only need stimulate decorative board 21, make elastic claw 2125 break away from the cooperation with calorie hole 113 can, when assembling decorative board 21, only need make elastic claw 2125 correspond and promote decorative board 21 with calorie hole 113 for elastic claw 2125 can with calorie hole 113 cooperation, easy dismounting.

Illustratively, the decorative plate 21 may be provided with a plurality of elastic claws 2125, and the outer surface 111 of the housing 11 may be provided with a plurality of catching holes 113, each catching hole 113 corresponding to one elastic claw 2125. The chucking holes 113 correspond one-to-one to the elastic claws 2125. For example, in the embodiment shown in fig. 6, four resilient claws 2125 are provided on the decorative panel 21, and the four resilient claws 2125 are provided at intervals in the longitudinal direction of the decorative panel 21.

Referring to fig. 7, fig. 7 is an enlarged view of the threading hole 112 circled at B in fig. 5. The casing 11 is provided with a threading hole 112. Referring to fig. 8, fig. 8 is an enlarged view of the positioning protrusion 222 circled at C in fig. 6. The voice module 22 is provided with a positioning projection 222 at an end away from the appearance surface 211. The positioning projection 222 is disposed around the periphery of the power cord of the voice module 22. The power cord of the voice module 22 is inserted into the threading hole 112 to be electrically connected to the control board. The positioning protrusion 222 is engaged with the threading hole 112. This arrangement may be advantageous in that information transfer between the voice module 22 and the control panel may be facilitated. On the other hand, the positioning bump 222 is engaged with the threading hole 112, so that the structure is simple and the connection is convenient. Meanwhile, the voice module 22 can be limited, and the voice module 22 is prevented from falling off.

Exemplary shapes of the threading aperture 112 include, but are not limited to, rectangular, circular, oval, or contoured. The positioning projection 222 of the voice module 22 has a peripheral contour corresponding to the shape of the threading hole 112.

Referring to fig. 9 and 10, fig. 9 is a partial view of an exploded schematic view of a voice module 22 and a decorative plate 21 according to an embodiment of the present application. Fig. 10 is an enlarged view of a portion encircled at D in the exploded schematic view of the voice module 22 and the decoration plate 21 in fig. 9. The peripheral wall of the voice module 22 is provided with a first fool-proof portion 221. The inner peripheral wall of the mounting groove 2121 is provided with a second fool-proof portion 232 engaged with the first fool-proof portion 221. Through setting up first fool-proof portion 221 and second fool-proof portion 232, can avoid voice module 22 to be installed conversely to can reduce the degree of difficulty of assembly, be favorable to improving the yields.

Specifically, the first fool-proof portion 221 is a notch formed on the outer peripheral wall of the voice module 22. The second fool-proof portion 232 is a rib protruding from the inner circumferential wall of the mounting groove 2121. Through the cooperation of protruding muscle and breach, can establish voice module 22 card in mounting groove 2121, also can avoid appearing voice module 22 and be adorned the problem of turning over simultaneously, simple structure, simple to operate.

For example, the voice module 22 may have a notch on the outer peripheral wall thereof, and a rib on the inner peripheral wall of the mounting groove 2121. For another example, the voice module 22 may have a plurality of notches on an outer circumferential wall thereof, and a plurality of ribs on an inner circumferential wall of the mounting groove 2121. The uneven interval setting of a plurality of breachs is on voice module 22's periphery wall, and the uneven interval setting of a plurality of protruding muscle is on the internal perisporium of mounting groove 2121, a plurality of breachs and a plurality of protruding muscle one-to-one. For example, in the embodiment shown in fig. 10, three notches are formed on the inner peripheral wall of the mounting groove 2121, and the three notches are not uniformly spaced. The inner peripheral wall of the mounting groove 2121 is provided with three convex ribs which are arranged at uneven intervals. The convex ribs correspond to the notches one by one.

It should be noted that a convex rib may be disposed on the outer circumferential wall of the voice module 22, and a notch matched with the convex rib may be disposed on the inner circumferential wall of the mounting groove 2121.

Referring to fig. 11, fig. 11 is an exploded view of the voice module mounting assembly 2. The voice module mounting assembly 2 of range hood 100 also includes a seal 23. The sealing member 23 is provided on the side of the voice module 22 remote from the sound pickup hole 213. The seal 23 cooperates with the inner surface 212 to seal the voice module 22 within the mounting slot 2121. The voice module 22 can be sealed by the arrangement, so that oil smoke can be prevented from permeating into the voice module 22, and the service life of the voice module 22 is prolonged.

Referring to fig. 11, the sealing member 23 is provided with a wire passing hole 231. The wire through hole 231 is adapted to pass through a power wire of the voice module 22. This arrangement can prevent the sealing member 23 from blocking the power supply of the voice module 22, which is beneficial to improving the stability of the operation of the voice module 22. On the other hand, the oil smoke can be prevented from permeating into the wire passing hole 231, and the service life of the voice module 22 can be prolonged.

For example, when the positioning protrusion 222 is disposed on the voice module 22, the wire passing hole 231 on the sealing member 23 may be matched with the positioning protrusion 222, so that the positioning protrusion 222 may be disposed in the wire passing hole 231.

Referring to fig. 12 and 13, fig. 12 is a schematic view of the voice module mounting assembly 2, and fig. 13 is an enlarged view of the assembly of the sealing ring and the mounting groove 2121 circled at E in fig. 12. The sealing member 23 is disposed in the mounting groove 2121. And the outer peripheral wall of the seal 23 abuts against the inner peripheral wall of the mounting groove 2121. The sealing element 23 can be clamped in the mounting groove 2121 through the arrangement, the voice module 22 can be pre-fixed, the assembly efficiency of the voice module mounting assembly 2 is improved, and meanwhile the sealing effect of the sealing element 23 on the voice module 22 is improved.

Referring to fig. 14, fig. 14 is an enlarged view of the circle F in fig. 11. The mounting groove 2121 includes a first groove portion 2122 and a second groove portion 2123. The first groove portion 2122 communicates with the second groove portion 2123. The first groove portion 2122 is at the groove bottom wall of the second groove portion 2123. The sound pickup hole 213 is formed at the groove bottom wall of the first groove portion 2122. A portion of the groove bottom wall of the second groove portion 2123 surrounding the first groove portion 2122 forms an abutting surface 2124. The voice module 22 is embedded in the first groove 2122. The seal 23 is located within the second groove portion 2123. And blocks the first groove portions 2122. The seal 23 abuts against the abutting surface 2124. This arrangement makes it possible, on the one hand, to better seal the speech module 22 and, on the other hand, to better fix the seal 23 to the speech module 22.

For example, in the embodiment shown in fig. 14, the first groove portion 2122 is formed in a rectangular shape, the second groove portion 2123 is also formed in a rectangular shape, and the second groove portion 2123 has a size larger than that of the first groove portion 2122. The second fool-proof portion 232 is disposed on the inner peripheral wall of the first groove portion 2122.

In the description herein, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a range hood's voice module installation component which characterized in that includes:

the decorative plate is provided with an appearance surface and an inner surface, the inner surface faces the interior of the range hood, the appearance surface and the inner surface are arranged oppositely, the inner surface is provided with a mounting groove, the bottom wall of the mounting groove is provided with at least one sound pickup hole, and the sound pickup hole penetrates from the groove wall of the mounting groove to the appearance surface;

the voice module is detachably embedded in the mounting groove.

2. The voice module mounting assembly of range hood as claimed in claim 1, further comprising a sealing member disposed on a side of the voice module away from the sound pickup hole, wherein the inner surface is adapted to seal the voice module in the mounting groove.

3. The range hood voice module mounting assembly of claim 2, wherein the sealing member is disposed in the mounting groove, and an outer peripheral wall of the sealing member abuts against an inner peripheral wall of the mounting groove.

4. The voice module mounting assembly of range hood according to claim 3, wherein the mounting groove comprises a first groove portion and a second groove portion, the first groove portion is communicated with the second groove portion, the first groove portion is located at a bottom wall of the second groove portion, the pickup hole is formed at the bottom wall of the first groove portion, a portion of the bottom wall of the second groove portion, which surrounds the first groove portion, forms an abutting surface, the voice module is embedded in the first groove portion, the sealing member is located in the second groove portion and blocks the first groove portion, and the sealing member abuts against the abutting surface.

5. The range hood voice module mounting assembly of claim 2, wherein the sealing member is provided with a wire through hole, and the wire through hole is adapted to allow a power wire of the voice module to pass through.

6. The voice module mounting assembly of the range hood according to claim 1, wherein a first fool-proof portion is disposed on an outer peripheral wall of the voice module, and a second fool-proof portion engaged with the first fool-proof portion is disposed on an inner peripheral wall of the mounting groove.

7. The voice module mounting assembly of extractor hood according to claim 6, wherein the first fool-proof portion is a notch formed on an outer peripheral wall of the voice module, and the second fool-proof portion is a rib protruding from an inner peripheral wall of the mounting groove.

8. A range hood, characterized by comprising:

the range hood comprises a range hood main body, a control panel and a control panel, wherein the range hood main body comprises a shell and the control panel is arranged in the shell;

a voice module mounting assembly according to any one of claims 1-7, wherein the decorative plate is detachably secured to the outer surface of the housing, and the voice module is electrically connected to the control panel.

9. The range hood of claim 8 wherein said housing defines a wire passing aperture;

the one end of keeping away from of pronunciation module the outward appearance face is equipped with the location lug, the location lug centers on the periphery setting of pronunciation module's power cord, the power cord of pronunciation module wears to locate the through wires hole, with the control panel electricity is connected, just the location lug card locate with in the through wires hole.

10. The range hood of claim 8, wherein the inner surface is provided with an elastic claw, and the housing is provided with a clamping hole for clamping the elastic claw.

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