Mounting structure and electrical equipment

Abstract

The invention relates to the field of household electrical appliances, and discloses a mounting structure and an electrical appliance. According to the mounting structure, the sound receiving part can be conveniently mounted without gluing operation, so that the mounting process of the sound receiving part is simple, convenient and reliable, and the production efficiency can be remarkably improved. The mounting structure is applied to the electrical equipment, the electrical equipment comprises a machine body and a sound receiving part, the machine body is provided with a sound receiving hole, the mounting structure comprises a support and a cantilever, the support is arranged in the machine body, the cantilever is arranged on the support, one end of the cantilever is provided with a mounting mechanism, the sound receiving part is arranged in the mounting mechanism, and the cantilever is of an elastic structure. And one end, provided with the mounting mechanism, of the cantilever abuts against the edge of the sound receiving hole, and the other end abuts against the inner wall of the machine body.

Description

Technical Field

[0001] The present invention relates to the technical field of household electrical appliances, and in particular to a mounting structure and electrical appliances. Background Art

[0002] With the continuous development of intelligent household appliances, fans with voice control functions are becoming more and more popular among users. Such fan products need to be equipped with microphones to receive user voice commands. However, in existing fans, after the microphone is installed on the fan body, it needs to be glued, which makes the manufacturing process cumbersome and the production efficiency low. Summary of the invention

[0003] In view of this, the present invention provides a mounting structure and an electrical device to solve the problems of complicated microphone mounting method and low production efficiency of the existing fan.

[0004] In a first aspect, the present invention provides a mounting structure, which is applied to an electrical device, wherein the electrical device comprises a body and a sound receiving component, wherein the body has a sound receiving hole, and the mounting structure comprises:

[0005] A bracket, disposed in the fuselage;

[0006] A cantilever is arranged on the bracket, one end of the cantilever is provided with a mounting mechanism, the sound receiving component is arranged in the mounting mechanism, the cantilever is an elastic structure, one end of the cantilever provided with the mounting mechanism abuts against the edge of the sound receiving hole, and the other end abuts against the inner wall of the fuselage.

[0007] Beneficial effect: The mounting structure of the present invention includes a bracket and a cantilever, wherein the cantilever is an elastic structure. When the bracket is installed in the fuselage, the cantilever is located inside the fuselage, and one end of the cantilever provided with a mounting mechanism abuts against the edge of the sound receiving hole, and the other end abuts against the inner wall of the fuselage, that is, the cantilever and the edge of the sound receiving hole are tightly attached together, and there is no gap between the two, which can conveniently realize the installation of the sound receiving component (such as a microphone) without the need for gluing operations, making the installation process of the sound receiving component simple and reliable, and significantly improving production efficiency. Moreover, since there is no gap between the cantilever and the edge of the sound receiving hole, the sealing is good, which can improve the sound receiving effect of the sound receiving component, improve the quality of the received voice, and thus improve the recognition rate of the voice control function, and enhance the user experience of the product.

[0008] In an optional embodiment, the cantilever abuts between the inner wall of the fuselage and the edge of the sound receiving hole along a first direction, and the installation direction of the bracket to the fuselage is set at an angle to the first direction.

[0009] Beneficial effect: In the installation structure of the present invention, the cantilever abuts between the inner wall of the body and the edge of the sound receiving hole along the first direction, so that the sound receiving component can be reliably installed in the first direction, and the installation direction is set at an angle to the first direction, which improves the flexibility of structural setting and assembly, and can also achieve reliable installation of the sound receiving component during the bracket installation process, further improving the installation efficiency.

[0010] In an optional embodiment, a guide structure is further included, which is arranged on the inner wall of the fuselage, and one end of the cantilever away from the sound receiving hole is in contact with the inner wall of the fuselage through the guide structure.

[0011] Beneficial effect: The installation structure of the present invention also includes a guide structure, and the end of the cantilever away from the sound receiving hole is abutted against the inner wall of the fuselage through the guide structure. Since the cantilever is an elastic structure, by setting the guide structure, a force can be applied to the cantilever toward the sound receiving hole, causing the cantilever to produce a certain deformation in the first direction, thereby allowing the cantilever to be installed in place, which can simplify the installation process of the bracket and improve installation efficiency.

[0012] In an optional embodiment, the guide structure includes a rib, the rib is arranged on the inner wall of the fuselage, and the rib has a guide surface.

[0013] Beneficial effects: The installation structure of the present invention includes a guide structure including ribs, and the ribs have guide surfaces. This guide structure is relatively simple and easy to set up. The cantilever is an elastic structure. During the installation process, the guide surface can exert a force on the cantilever toward the sound receiving hole, so that the cantilever is deformed in the first direction to a certain extent, thereby installing the cantilever in place, which can simplify the installation process of the bracket and improve the installation efficiency.

[0014] In an optional embodiment, the guide surface is a plane, and the guide surface is inclined from its first edge to its second edge in a direction away from the inner wall of the fuselage, and the inner wall of the fuselage is the inner wall on the opposite side of the sound receiving hole.

[0015] Beneficial effect: The guide surface of the installation structure of the present invention is a plane. This guide surface structure is easy to process and form, and the guide surface is inclined from its first edge to its second edge in a direction away from the inner wall of the fuselage, so that during the process of installing the bracket to the fuselage, the guide surface can apply a force to the cantilever toward the direction of the sound receiving hole, causing the cantilever to produce a certain deformation in the first direction, thereby allowing the cantilever to be installed in place, thereby improving the installation efficiency.

[0016] In an optional embodiment, the rib further has a contact surface, the contact surface is perpendicular to the first direction, and one end of the cantilever away from the sound receiving hole contacts the contact surface.

[0017] Beneficial effect: The ribs of the mounting structure of the present invention also have a contact surface, and one end of the cantilever away from the sound receiving hole contacts the contact surface, so that the guide structure and the cantilever can be contacted and matched to achieve installation and positioning of the sound receiving component.

[0018] In an optional embodiment, the mounting mechanism includes a mounting slot, and the sound receiving component is snap-connected in the mounting slot.

[0019] Beneficial effects: The mounting structure of the present invention comprises a mounting mechanism including a mounting groove, and a mounting groove is provided on the cantilever, and the sound receiving component can be snapped into the mounting groove, so that the installation reliability of the sound receiving component is better and its sound receiving effect is ensured.

[0020] In an optional embodiment, the installation mechanism further includes a clamping rib, which is disposed on an inner wall of the installation slot and can be engaged with the sound receiving component.

[0021] Beneficial effects: The installation structure of the present invention, the installation mechanism also includes a clamping rib, the clamping rib is arranged on the inner wall of the installation groove, the clamping rib can be engaged with the sound receiving component, so as to realize the clamping positioning of the sound receiving component. This installation mechanism is relatively simple, easy to manufacture and can simplify the installation operation.

[0022] In an optional embodiment, the clamping rib is fitted with the sound receiving component in an interference fit.

[0023] Beneficial effect: In the installation structure of the present invention, the clamping rib can be interference fit with the sound receiver, so that the sound receiver and the bracket can firmly form a whole, reducing or eliminating the gap between the sound receiver and the clamping rib, and avoiding the influence of vibration generated during the operation of electrical equipment (such as a fan) on the reliability of the position of the sound receiver and the sound quality of the sound receiver.

[0024] In a second aspect, the present invention further provides an electrical device, comprising a body, a sound receiving component and the above-mentioned mounting structure, wherein the sound receiving component is mounted in the body via the mounting structure.

[0025] Because the electrical equipment of the present invention, including the mounting structure of the present invention, has the same beneficial effects as the mounting structure, it will not be described in detail here.

[0026] In an optional embodiment, it also includes a broadcasting component, which is arranged in the fuselage, and the broadcasting component is arranged close to the broadcasting hole of the fuselage, the broadcasting hole is arranged on the first side wall of the fuselage, and the sound receiving hole of the fuselage is arranged on the second side wall of the fuselage, and the first side wall and the second side wall are arranged opposite to each other.

[0027] Beneficial effect: The electrical equipment of the present invention has the side walls where the sound receiving hole and the sound broadcasting hole are arranged relative to each other, so that the propagation direction of the voice broadcast sound of the broadcasting component is opposite to the position of the sound receiving component, thereby avoiding the user performing voice command operations while the broadcasting component is broadcasting, causing sound interference to the sound receiving component and affecting the sound receiving quality of the sound receiving component.

[0028] In an optional implementation, in the height direction of the body, the distance between the sound receiving component and the sound broadcasting component is L1, and the distance L1 is greater than or equal to 100 mm.

[0029] Beneficial effects: The electrical equipment of the present invention limits the distance between the sound receiving component and the sound broadcasting component in the height direction of the body so that the two are arranged as far apart as possible, thereby further reducing the influence of the broadcast sound on the sound receiving quality of the sound receiving component.

[0030] In an optional embodiment, it also includes a head assembly, which includes a fan blade and a driving member, and the driving member drives the fan blade to rotate. In the height direction of the fuselage, the distance between the lower edge of the head assembly and the sound receiving member is L2, and the distance L2 is greater than or equal to 200 mm.

[0031] Beneficial effect: The electrical equipment of the present invention also includes a head assembly, which includes a fan blade and a driving member. When the driving member drives the fan blade to rotate, noise will be generated, so that the distance between the sound receiving component and the head assembly is as close as possible, and the sound receiving component is kept away from the noise source, thereby further improving the sound quality of the sound receiving component.

[0032] In an optional implementation, the electrical equipment is an air supply device.

[0033] Beneficial effects: The electrical equipment of the present invention, specifically the air supply device, has a sound receiving component that is installed through the installation structure of the present invention, which can simplify the installation operation of the sound receiving component, improve the installation efficiency, and ensure the installation reliability of the sound receiving component. In addition, it can also improve the sound quality of the sound receiving component. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 It is an overall side sectional view of the electrical device of the present invention;

[0036] Figure 2 for Figure 1 A magnified schematic diagram of part A;

[0037] Figure 3 It is a schematic diagram of the mounting structure of the present invention after the bracket, the sound receiving component and the sound broadcasting component are assembled;

[0038] Figure 4 It is a front view of the bracket in the installation structure of the present invention;

[0039] Figure 5 It is a side view of the bracket in the installation structure of the present invention;

[0040] Figure 6 It is a front view of the body of the electrical device of the present invention;

[0041] Figure 7 It is a rear view of the body of the electrical device of the present invention.

[0042] Description of reference numerals:

[0043] 1. body; 101. sound receiving hole; 102. sound broadcasting hole; 103. first side wall; 104. second side wall;

[0044] 2. Radio receiver;

[0045] 3. Bracket; 301. Buckle;

[0046] 4. Cantilever;

[0047] 5. rib; 501. guide surface; 5011. first edge; 5012. second edge; 502. abutment surface;

[0048] 601, mounting groove; 602, clamping rib;

[0049] 7. Broadcasting components;

[0050] 8. Head assembly;

[0051] 9. Wind blades;

[0052] 10. Driving parts. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0054] In the market, fans with voice functions have microphones that receive sound that is interfered by the voice broadcast by the speaker (or loudspeaker) and the noise of the fan blades, resulting in poor microphone reception quality, affecting the accuracy of voice control and making the user's voice control experience poor. Moreover, the microphone is fixed by gluing, which makes the installation of the microphone very troublesome and has low production efficiency.

[0055] Therefore, the present application provides an installation structure and electrical equipment that can simplify installation operations and improve the sound reception quality of a microphone.

[0056] Combine the following Figure 1-Figure 7 , describing embodiments of the mounting structure and electrical equipment of the present invention.

[0057] According to an embodiment of the present invention, there is provided a mounting structure, which is applied to an electrical device. The electrical device comprises a body 1 and a sound receiving component 2. The body 1 is provided with a sound receiving hole 101. The mounting structure comprises: a bracket 3 and a cantilever 4. The bracket 3 is arranged in the body 1. The cantilever 4 is arranged on the bracket 3. A mounting mechanism is arranged at one end of the cantilever 4. The sound receiving component 2 is arranged in the mounting mechanism. The cantilever 4 is an elastic structure. One end of the cantilever 4 provided with the mounting mechanism abuts against the edge of the sound receiving hole 101, and the other end abuts against the inner wall of the body 1.

[0058] In this installation structure, when the bracket 3 is installed in the fuselage 1, the cantilever 4 is located inside the fuselage 1, and one end of the cantilever 4 provided with the installation mechanism abuts against the edge of the sound receiving hole 101, and the other end abuts against the inner wall of the fuselage 1, so that the cantilever 4 and the edge of the sound receiving hole 101 are tightly attached together, and there is no gap between the two, which can conveniently realize the installation of the sound receiving component 2 (such as a microphone) without the need for gluing operations, making the installation process of the sound receiving component 2 simple and reliable, and significantly improving production efficiency. Moreover, since there is no gap between the cantilever 4 and the edge of the sound receiving hole 101, the sealing is good, which can improve the sound receiving effect of the sound receiving component 2, improve the received voice quality, and thus improve the recognition rate of the voice control function, and enhance the user experience of the product.

[0059] The mounting structure of this embodiment is applied to electrical equipment, specifically electrical equipment with voice control function, such as fans, air purifiers, heaters, etc.

[0060] The electrical device comprises a body 1 and a sound receiving component 2. The body 1 is a bearing structure of the electrical device and has a certain structural strength, on which relevant structural components of the electrical device can be installed. Figure 1As shown, in this embodiment, the electrical device is specifically a fan, the body 1 is a columnar structure with a certain height, and the body 1 has an installation space inside. The sound receiving component 2 can also be called a microphone, and the sound receiving component 2 is arranged in the installation space of the body 1 through the installation structure of this embodiment. A sound receiving hole 101 is formed on the side wall of the body 1, and the sound receiving hole 101 is a through hole. The size of the sound receiving hole 101 matches the size of the sound receiving component 2. The user's voice control command can be obtained by the sound receiving component 2 through the sound receiving hole 101, thereby realizing the corresponding voice control function.

[0061] The mounting structure includes a bracket 3 and a cantilever 4. The bracket 3 is arranged in the mounting space of the fuselage 1. Figure 3-Figure 5 As shown, the bracket 3 as a whole is a frame structure with a certain height, and the height direction of the bracket 3 is consistent with the height direction of the fuselage 1, so that the bracket 3 can be installed in the installation space of the fuselage 1, and the bracket 3 is suitable for installing fan-related components or devices. The top of the fuselage 1 has an opening, and the bracket 3 can enter the installation space of the fuselage 1 through the opening, so that the fuselage 1 is set outside the bracket 3.

[0062] The cantilever 4 is arranged on the bracket 3. Specifically, the middle part of the cantilever 4 is connected to the bracket 3. Both ends of the cantilever 4 are free ends. One end of the cantilever 4 is provided with a mounting mechanism. The sound receiving component 2 is arranged in the mounting mechanism. The cantilever 4 is an elastic structure as a whole. In this embodiment, the cantilever 4 is elastic at least in the first direction. Figure 1 Taking the viewing angle as an example, the first direction is the direction of arrow b-b'. One end of the cantilever 4 provided with the mounting mechanism abuts against the edge of the sound receiving hole 101 (i.e., the inner edge of the sound receiving hole 101), and the other end abuts against the inner wall of the fuselage 1. Since the cantilever 4 is an elastic structure, the cantilever 4 and the edge of the sound receiving hole 101 are tightly attached together, and there is no gap between the two, so that the sound receiving component 2 can be reliably installed without gluing operation, and the installation operation is simple and the installation efficiency is high.

[0063] Furthermore, the cantilever 4 abuts between the inner wall of the body 1 and the edge of the sound receiving hole 101 along the first direction, and the mounting direction of the bracket 3 to the body 1 is arranged at an angle to the first direction.

[0064] like Figure 1 As shown, the first direction is the direction of arrow b-b', and the installation direction is the direction of arrow a. In this embodiment, the installation direction is perpendicular to the first direction. The cantilever 4 abuts between the inner wall of the body 1 and the edge of the sound receiving hole 101 along the first direction, so that the sound receiving component 2 can be reliably installed in the first direction, and the installation direction is set perpendicular to the first direction, which can achieve reliable installation of the sound receiving component 2 during the installation of the bracket 3, further improving the installation efficiency.

[0065] Of course, in other embodiments, the installation direction and the first direction can also be set at an acute angle (such as 60°, 45°, etc.) or an obtuse angle (such as 120°, 150°, etc.), so that the structural setting and assembly are highly flexible and have a wide range of applications.

[0066] Furthermore, the mounting structure also includes a guide structure, which is arranged on the inner wall of the fuselage 1 , and one end of the cantilever 4 away from the sound receiving hole 101 abuts against the inner wall of the fuselage 1 through the guide structure.

[0067] In order to facilitate installation, the installation structure also includes a guide structure. During the installation process of the bracket 3, the guide structure can more easily achieve the abutment of the cantilever 4 with the inner wall of the fuselage 1 and the edge of the sound receiving hole 101, thereby facilitating the installation operation. Specifically, the cantilever 4 is an elastic structure, and the guide structure can apply a force toward the direction of the sound receiving hole 101 to the cantilever 4, so that the cantilever 4 is deformed to a certain extent in the first direction, thereby making the cantilever 4 reliably abut between the inner wall of the fuselage 1 and the edge of the sound receiving hole 101, and conveniently achieving the installation of the cantilever 4 in place, thereby simplifying the installation process of the bracket 3 and improving the installation efficiency.

[0068] Furthermore, the guide structure includes a rib 5 , which is arranged on the inner wall of the fuselage 1 , and the rib 5 has a guide surface 501 .

[0069] like Figure 1-Figure 2 As shown, the guide structure includes a rib 5, which is arranged on the inner wall of the body 1. Optionally, the rib 5 can be integrally formed with the body 1. The rib 5 has a guide surface 501. During the installation process, the guide surface 501 can apply a force to the cantilever 4 in the direction of the sound receiving hole 101, so that the cantilever 4 is deformed in the first direction to a certain extent, and then the cantilever 4 is installed in place, thereby simplifying the installation process of the bracket and improving the installation efficiency.

[0070] In this embodiment, the rib 5 is a wedge-shaped block structure, the side of the rib 5 away from the cantilever 4 is arranged in close contact with the inner wall of the fuselage 1, and the side of the rib 5 close to the top opening of the fuselage 1 is a guide surface 501.

[0071] Furthermore, the guide surface 501 is a plane, and the guide surface 501 is inclined from its first edge 5011 to its second edge 5012 along a direction away from the inner wall of the fuselage 1 , and the inner wall of the fuselage 1 is the inner wall on the opposite side of the sound receiving hole 101 .

[0072] like Figure 2As shown, in this embodiment, the guide surface 501 is a plane, specifically, the guide surface 501 is an inclined plane, and the guide surface 501 has a group of edges arranged oppositely, namely a first edge 5011 and a second edge 5012, the first edge 5011 is closer to the top opening of the fuselage 1 than the second edge 5012, and the guide surface 501 is inclined from its first edge 5011 to its second edge 5012 in a direction away from the inner wall of the fuselage 1, and the inner wall of the fuselage 1 referred to here is the inner wall on the opposite side of the sound receiving hole 101, that is, at Figure 2 The right inner wall of the fuselage 1 from the perspective.

[0073] When installing the bracket 3 , the end of the cantilever 4 away from the sound receiving hole 101 first contacts the guide surface 501 , and the end of the cantilever 4 away from the sound receiving hole 101 abuts against the rib 5 through the guiding effect of the guide surface 501 .

[0074] Furthermore, the rib 5 also has a contact surface 502 , the contact surface 502 is perpendicular to the first direction, and one end of the cantilever 4 away from the sound receiving hole 101 contacts the contact surface 502 .

[0075] like Figure 2 As shown, the rib 5 is a wedge-shaped block structure as a whole, the side of the rib 5 away from the cantilever 4 is arranged in contact with the inner wall of the fuselage 1, the side of the rib 5 close to the cantilever 4 is arranged parallel to the side of the rib 5 close to the inner wall of the fuselage 1, the first edge 5011 of the guide surface 501 is located on the side of the rib 5 close to the inner wall of the fuselage 1, and the second edge 5012 is located on the side of the rib close to the cantilever 4. The side of the rib 5 close to the cantilever 4 is the abutting surface 502, the abutting surface 502 is perpendicular to the first direction, and the end of the cantilever 4 away from the sound receiving hole 101 abuts against the abutting surface 502, so that the cantilever 4 abuts between the edge of the sound receiving hole 101 and the inner wall of the fuselage 1.

[0076] Furthermore, the installation mechanism includes an installation slot 601 , and the sound receiving component 2 is snap-connected in the installation slot 601 .

[0077] like Figure 3-5 As shown, the mounting mechanism is disposed at one end of the cantilever 4 facing the sound receiving hole 101, and the mounting mechanism includes a mounting groove 601, which is recessed inward from the end of the cantilever 4, and the sound receiving component 2 is suitable for being installed in the mounting groove 601. In this embodiment, the sound receiving component 2 is snapped into the mounting groove 601, so that after the sound receiving component 2 is installed in the mounting groove 601, it will not be displaced, thereby improving the reliability of the installation of the sound receiving component 2.

[0078] In this embodiment, when the cantilever 4 is installed in place, the installation groove 601 faces the edge of the sound hole 101 and abuts against the edge of the sound hole 101, and there is no gap and a tight fit between the end of the cantilever 4 where the sound receiving component 2 is set and the edge of the sound hole 101, so as to achieve the abutment and cooperation between the end of the cantilever 4 where the sound receiving component 2 is set and the edge of the sound hole 101.

[0079] Furthermore, the installation mechanism also includes a clamping rib 602 , which is arranged on the inner wall of the installation groove 601 , and the clamping rib 602 can be clamped and matched with the sound receiving component 2 .

[0080] like Figure 3-5 As shown, the mounting mechanism further includes a clamping rib 602, which is disposed on the inner wall of the mounting groove 601, that is, the clamping rib 602 protrudes from the inner wall of the mounting groove 601, and the clamping rib 602 can be integrally formed with the inner wall of the mounting groove 601, and the clamping rib 602 can be engaged with the sound receiving component 2 to more stably mount the sound receiving component 2 in the mounting groove 601. The number of the clamping rib 602 is selected and set according to the size of the inner wall of the mounting groove 601. In this embodiment, a plurality of clamping ribs 602 are provided, and the plurality of clamping ribs 602 are spaced apart along the inner wall of the mounting groove 601.

[0081] Furthermore, the clamping rib 602 is fitted with the sound receiving component 2 by interference fit.

[0082] By means of interference fit between the clamping rib 602 and the sound receiving component 2, the sound receiving component 2, the cantilever 4 and the bracket 3 can firmly form an integral structure, thereby reducing or eliminating the gap between the sound receiving component 2 and the clamping rib 602, and avoiding the influence of vibration generated during the operation of the electrical equipment (such as a fan) on the position reliability and the sound receiving quality of the sound receiving component 2.

[0083] When the sound receiving component 2 is firmly clamped in the installation groove 601, the sound receiving component 2 and the cantilever 4 form an integral structure. Since the cantilever 4 has a certain elasticity in the first direction, the sound receiving component 2 can produce a certain elastic floating displacement in the first direction with the cantilever 4, which is convenient for installation operation.

[0084] In other embodiments, the sound receiver 2 can also be snapped into the mounting slot 601 by other means. For example, the inner wall size of the mounting slot 601 is exactly matched with the outer wall size of the sound receiver 2 so that there is almost no gap between the outer wall of the sound receiver 2 and the inner wall of the mounting slot 601, thereby utilizing the inner wall of the mounting slot 601 to snap the sound receiver 2 into the mounting slot 601.

[0085] This embodiment further provides an electrical device, including a body 1, a sound receiving component 2 and the above-mentioned mounting structure, wherein the sound receiving component 2 is mounted in the body 1 through the mounting structure.

[0086] The electrical device installs the sound receiving component 2 in the body 1 through the installation structure without gluing operation, so that the installation process of the sound receiving component 2 is simple and reliable, and the production efficiency is significantly improved.

[0087] The electrical device has a voice control function, and the electrical device may be a fan, an air purifier, a heater, etc. In this embodiment, the electrical device is specifically a fan.

[0088] like Figure 1 , Figure 6 and Figure 7 As shown, the electrical device includes a body 1 and a sound receiving component 2. The body 1 is a bearing structure of the electrical device, has a certain structural strength, and can be installed with related structural components of the electrical device. The body 1 is a columnar structure with a certain height, and the interior of the body 1 has an installation space.

[0089] The sound receiving component 2 can also be called a microphone. The sound receiving component 2 is arranged in the installation space of the body 1 through the installation structure. A sound receiving hole 101 is formed on the side wall of the body 1. The sound receiving hole 101 is a through hole. When the bracket 3 is not installed, the installation space can be connected to the outside through the sound receiving hole 101. After the bracket 3 is installed, the user's control command is obtained by the sound receiving component 2 through the sound receiving hole 101, thereby realizing the corresponding voice control function. Of course, the fan also has other structures and components that existing fans have, which will not be repeated here.

[0090] Furthermore, the electrical device also includes a broadcasting component 7, which is arranged in the body 1, and the broadcasting component 7 is arranged close to the broadcasting hole 102 of the body 1, the broadcasting hole 102 is arranged on the first side wall 103 of the body 1, and the sound receiving hole 101 of the body 1 is arranged on the second side wall 104 of the body 1, and the first side wall 103 and the second side wall 104 are arranged opposite to each other.

[0091] In this embodiment, the electrical device also has a voice broadcast function, so the electrical device also includes a broadcast component 7, which can also be called a speaker. A broadcast hole 102 is also formed on the side wall of the body 1. The broadcast component 7 is arranged in the body 1, and the broadcast component 7 is arranged near the broadcast hole 102 so that the voice broadcast sound emitted by the broadcast component 7 can be transmitted from the broadcast hole 102.

[0092] Specifically, the sound broadcasting hole 102 is arranged on the first side wall 103 of the fuselage 1, and the sound receiving hole 101 of the fuselage 1 is arranged on the second side wall 104 of the fuselage 1. Figure 1 Taking the perspective as an example, the first side wall 103 is the side wall on the right side of the fuselage 1, and the second side wall 104 is the side wall on the left side of the fuselage 1. The first side wall 103 and the second side wall 104 are arranged opposite to each other, so that the propagation direction of the voice broadcast sound of the broadcasting component 7 is opposite to the position where the sound receiving component 2 is located. Figure 1 Taking the viewing angle as an example, the propagation direction of the voice broadcast sound of the broadcast component 7 is to the right, and in the first direction, the sound receiving component 2 is set on the left side of the broadcast component 7, so as to avoid the user performing voice command operations while the broadcast component 7 is broadcasting, which will cause sound interference to the sound receiving component 2, affect the sound quality of the sound receiving component 2, and further affect the recognition rate of the voice control.

[0093] In this embodiment, when the fan is in use, the second side wall 104 is arranged toward the user, that is, located at the front, and the sound receiving hole 101 is arranged on the second side wall 104, so that the sound receiving component 2 can better receive the user's voice command. The first side wall 103 is arranged away from the user, that is, located at the back, and the sound broadcasting hole 102 is arranged on the first side wall 103, so that the voice broadcasting sound played by the broadcasting component 7 is propagated backward, reducing the influence of the broadcasting sound on the sound receiving component 2 and improving the recognition rate of voice control.

[0094] The broadcast component 7 is arranged on the bracket 3. Specifically, a mounting position of the broadcast component 7 is arranged on the side of the bracket 3 facing away from the sound receiving component 2, and buckles 301 are arranged around the mounting position. The buckles 301 can be engaged with the surface of the broadcast component 7 to securely arrange the broadcast component 7 at the mounting position. The number of buckles 301 can be selected according to the size of the broadcast component 7. In this embodiment, four buckles 301 are arranged.

[0095] Furthermore, in the height direction of the body 1, the distance between the sound receiving component 2 and the sound broadcasting component 7 is L1, and the distance L1 is greater than or equal to 100 mm.

[0096] In order to further prevent the voice broadcast sound of the broadcasting component 7 from interfering with the sound reception of the sound receiving component 2, the sound receiving component 2 and the broadcasting component 7 should be placed as far apart as possible. In this embodiment, the distance between the sound receiving component 2 and the broadcasting component 7 is L1, and the distance L1 is greater than or equal to 100 mm. The distance L1 can be 100 mm, 110 mm, 120 mm, etc., and can be selected and set according to the height size of the fuselage 1.

[0097] Furthermore, the electrical equipment also includes a head assembly 8, which includes a fan blade 9 and a driving component 10. The driving component 10 drives the fan blade 9 to rotate. In the height direction of the fuselage 1, the distance between the lower edge of the head assembly 8 and the sound receiving component 2 is L2, and the distance L2 is greater than or equal to 200 mm.

[0098] In this embodiment, the electrical device is a fan, which further includes a head assembly 8, which is arranged above the fuselage 1. The head assembly 8 includes a fan blade 9 and a driving member 10, and the driving member 10 drives the fan blade 9 to rotate. The driving member 10 can be a motor, and the output shaft of the motor is connected to the fan blade 9 to drive the fan blade 9 to rotate.

[0099] When the driving member 10 drives the fan blade 9 to rotate, a certain amount of noise will be generated. In order to reduce the influence of the noise of the head assembly 8 on the sound quality of the sound receiving member 2, the sound receiving member 2 should be set away from the head assembly 8. In this embodiment, in the height direction of the fuselage 1, the distance between the lower edge of the head assembly 8 and the sound receiving member 2 is L2, and the distance L2 is greater than or equal to 200mm. The distance L1 can be 200mm, 210mm, 220mm, etc., and can be selected and set according to the height size of the fuselage 1.

[0100] The following describes the process of installing the sound receiving component 2 in the electrical equipment of this embodiment in conjunction with the accompanying drawings:

[0101] First, the radio component 2 is snapped into the installation groove 601 of the cantilever 4 so that the rib 602 and the radio component 2 are interference fit; then, the bracket 3 with the radio component 2 and the broadcasting component 7 installed is installed into the installation space inside the fuselage 1 from the top opening of the fuselage 1, and the bracket 3 enters the installation space along the installation direction. When the end of the cantilever 4 away from the radio component 2 contacts the guide surface 501, the guide surface 501 applies a force along the first direction to the cantilever 4 (the rib 5 squeezes the cantilever 4), causing the cantilever 4 to produce a certain deformation in the first direction until the end of the cantilever 4 away from the radio component 2 moves to the abutting surface 502, and the end of the cantilever 4 away from the radio component 2 abuts against the abutting surface 502, and at the same time, the end of the cantilever 4 provided with the radio component 2 abuts against the inner edge of the sound receiving hole 101, thereby completing the installation of the radio component 2.

[0102] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A mounting structure, characterized in that: Applied to an electrical device, the electrical device comprises a body (1) and a sound receiving component (2), the body (1) is provided with a sound receiving hole (101), and the mounting structure comprises: A bracket (3) is arranged in the body (1); A cantilever (4) is arranged on the bracket (3); a mounting mechanism is arranged at one end of the cantilever (4); the sound receiving component (2) is arranged in the mounting mechanism; the cantilever (4) is an elastic structure; one end of the cantilever (4) provided with the mounting mechanism abuts against the edge of the sound receiving hole (101), and the other end abuts against the inner wall of the body (1).

2. The mounting structure according to claim 1, characterized in that: The cantilever (4) abuts between the inner wall of the body (1) and the edge of the sound receiving hole (101) along a first direction, and the mounting direction of the bracket (3) mounted on the body (1) is arranged at an angle to the first direction.

3. The mounting structure according to claim 1, characterized in that: It also comprises a guide structure, which is arranged on the inner wall of the fuselage (1), and one end of the cantilever (4) away from the sound receiving hole (101) abuts against the inner wall of the fuselage (1) through the guide structure.

4. The mounting structure according to claim 3, characterized in that: The guide structure comprises a rib (5), wherein the rib (5) is arranged on the inner wall of the fuselage (1), and the rib (5) has a guide surface (501).

5. The mounting structure according to claim 4, characterized in that: The guide surface (501) is a plane, and the guide surface (501) is inclined from its first edge (5011) to its second edge (5012) in a direction away from the inner wall of the fuselage (1), and the inner wall of the fuselage (1) is the inner wall on the opposite side of the sound receiving hole (101).

6. The mounting structure according to claim 4, characterized in that: The rib (5) further comprises a contact surface (502), the contact surface (502) being perpendicular to the first direction, and one end of the cantilever (4) away from the sound receiving hole (101) being in contact with the contact surface (502).

7. The mounting structure according to any one of claims 1 to 6, characterized in that: The installation mechanism comprises an installation slot (601), and the sound receiving component (2) is snap-connected in the installation slot (601).

8. The mounting structure according to claim 7, characterized in that: The mounting mechanism further comprises a clamping rib (602), wherein the clamping rib (602) is arranged on the inner wall of the mounting groove (601), and the clamping rib (602) can be clamped and matched with the sound receiving component (2).

9. The mounting structure according to claim 8, characterized in that: The clamping rib (602) is fitted with the sound receiving component (2) in an interference fit.

10. An electrical device, characterized in that: It comprises a body (1), a sound receiving component (2) and a mounting structure as claimed in any one of claims 1 to 9, wherein the sound receiving component (2) is mounted in the body (1) via the mounting structure.

11. The electrical device according to claim 10, characterized in that: The invention also comprises a broadcasting component (7), wherein the broadcasting component (7) is arranged in the body (1), and the broadcasting component (7) is arranged close to a broadcasting hole (102) of the body (1), the broadcasting hole (102) is arranged on a first side wall (103) of the body (1), the sound receiving hole (101) of the body (1) is arranged on a second side wall (104) of the body (1), and the first side wall (103) and the second side wall (104) are arranged opposite to each other.

12. The electrical device according to claim 11, characterized in that: In the height direction of the body (1), the distance between the sound receiving component (2) and the sound broadcasting component (7) is L1, and the distance L1 is greater than or equal to 100 mm.

13. The electrical device according to claim 10, characterized in that: The invention also comprises a head assembly (8), wherein the head assembly (8) comprises a fan blade (9) and a driving member (10), wherein the driving member (10) drives the fan blade (9) to rotate, and in the height direction of the body (1), the distance between the lower edge of the head assembly (8) and the sound receiving member (2) is L2, and the distance L2 is greater than or equal to 200 mm.

14. The electrical device according to any one of claims 10 to 13, characterized in that: The electrical equipment is an air supply device.

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