Microphone fixing structure and sound box

Abstract

The utility model discloses a microphone fixing structure and a sound box, the microphone fixing structure comprises at least one microphone and a box body, the box body is provided with at least one accommodating groove, the accommodating groove is provided with a clamping member, and when the microphone is inserted in the accommodating groove, the clamping member fixes the microphone in the accommodating groove; according to the utility model, the microphone placed in the accommodating groove is fixed by using the clamping piece, so that the microphone is prevented from moving and shaking to impact the box body to generate noise, and the microphone is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of acoustic equipment, in particular to a microphone fixing structure and a sound box. Background Art

[0002] With the continuous advancement of electronic technology, the use of audio and video equipment is becoming more and more extensive, and it has occupied an important position in people's daily lives. Speakers are an important part of audio and video equipment. Speakers usually include a microphone for receiving sound and a speaker for playing sound. The microphone is generally inserted into the speaker for storage and charging.

[0003] After searching, a Chinese patent with publication number CN 219936666 U discloses an all-in-one singing practice machine, which specifically relates to the technical field of electronic equipment, including a main unit, a set of handles hinged on the top of the main unit, a speaker embedded in one side of the main unit, a grid installed on the outside of the speaker, a knob and multiple groups of operation buttons on one side of the upper surface of the main unit, a storage cavity is opened on the other side close to the upper surface of the main unit, a wireless microphone is placed inside the storage cavity, and a transparent cover is arranged above the storage cavity.

[0004] The above patent improves the previous design, and a storage cavity adapted to the wireless microphone is opened inside the device host, thereby hiding the wireless microphone, avoiding the loss of the wireless microphone due to random placement, and facilitating people to use it in time. With the flip-over transparent cover, it is safer and more beautiful, and the overall design is more reasonable and has high practicality. However, the inner diameter of the existing storage slot is often larger than the outer diameter of the microphone, which is easy to hit the speaker during the movement of the speaker and generate noise, especially for outdoor speakers, which need to be carried around, and the microphone needs to be stably fixed in the speaker. Utility Model Content

[0005] The purpose of the utility model is to provide a solution to the above problem that "the microphone cannot be stably fixed in the sound box, and the microphone hits the sound box during the movement of the sound box to generate noise".

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A microphone fixing structure, comprising at least one microphone and a box;

[0008] At least one storage slot is formed on the box body, and a clamping piece is arranged in the storage slot. When the microphone is inserted into the storage slot, the clamping piece fixes the microphone in the storage slot.

[0009] Preferably, the clamping member is a first magnetic member, and the microphone is provided with a second magnetic member, and the first magnetic member and the second magnetic member are magnetically attracted to each other, so that after the microphone is inserted into the storage slot, the first magnetic member and the second magnetic member are attracted to each other to fix the microphone in the storage slot.

[0010] Preferably, the inner diameter of the clamping member is smaller than or equal to the outer diameter of the microphone, the ratio of the length L1 of the clamping member to the length L of the microphone is in the range of 0.5-1, and the microphone is inserted into the clamping member and movably connected to the clamping member.

[0011] Preferably, the clamping member is in a cylindrical structure, and a sealing edge is provided on the top of the clamping member, and the sealing edge is bonded or / and clamped to the top of the receiving groove.

[0012] Preferably, the outer surface of the clamping member is provided with a plurality of protrusions, and the inner side wall of the receiving groove is provided with grooves matching the protrusions;

[0013] A plurality of protrusions are arranged at intervals on the outer circumference of the clamping member, and the number of the protrusions corresponds to the number of the grooves and the protrusions are correspondingly clamped in the grooves.

[0014] Preferably, the number of the storage slots matches the number of the microphones, and the storage slots are arranged on the box body horizontally or vertically.

[0015] Preferably, a hand-grip groove is provided at the upper end of the storage groove, and an opening of the hand-grip groove away from the storage groove is larger than an opening of the hand-grip groove toward the storage groove.

[0016] Preferably, a first charging component is provided on the bottom surface of the storage groove, a second charging component is provided on the bottom of the microphone, and an opening through which the second charging component passes is provided at the bottom of the clamping member. When the microphone is stored in the storage groove through the clamping member, the second charging component passes through the opening and is electrically connected to the first charging component.

[0017] A sound box comprises a sound box body and also comprises any one of the above-mentioned microphone fixing structures, wherein the microphone fixing structure is installed in the sound box body.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The microphone fixing structure and the speaker box provided in the embodiment of the utility model utilize the clamping fixture to fix the microphone placed in the storage slot, which largely limits the movement and shaking of the microphone in the storage slot, so that the microphone can be firmly fixed in the clamping fixture, avoiding the movement and shaking of the microphone and hitting the box to generate noise, thereby effectively protecting the microphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0022] Figure 1 A schematic diagram of the overall structure of a microphone fixing structure provided in an embodiment of the utility model;

[0023] Figure 2 An exploded schematic diagram of a box and a microphone of a microphone fixing structure provided in an embodiment of the utility model;

[0024] Figure 3 A cross-sectional view of a microphone fixing structure provided by an embodiment of the utility model;

[0025] Figure 4 Another cross-sectional view of the microphone fixing structure provided by an embodiment of the utility model;

[0026] Figure 5 A schematic diagram of the overall structure of the clamping fixture of the microphone fixing structure provided in an embodiment of the utility model.

[0027] Illustration Description:

[0028] 10. microphone; 100. second magnetic attraction member;

[0029] 20. Box body; 21. Storage slot; 210. Recess; 211. Hand-grip slot; 22. Fastening member; 220. Sealing edge; 221. Protrusion; 222. First magnetic member. DETAILED DESCRIPTION

[0030] In order to make the utility model's purpose, features, and advantages more obvious and easy to understand, the following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the embodiments described below are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0032] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0033] See also Figure 1-Figure 3 The embodiment of the utility model provides a microphone fixing structure, including at least one microphone 10 and a box 20, wherein at least one storage slot 21 is formed on the box 20, and a clamping piece 22 is provided in the storage slot 21. When the microphone 10 is inserted into the storage slot 21, the clamping piece 22 fixes the microphone 10 in the storage slot 21. Specifically, the box 20 of the present embodiment is the box 20 of a sound box, and the microphone 10 is inserted into the box 20 of the sound box and is detachably connected to the box 20.

[0034] In one embodiment of the utility model, the clamping member 22 is a first magnetic member 222, and the microphone 10 is provided with a second magnetic member 100. The first magnetic member 222 and the second magnetic member 100 are magnetically attracted to each other, so that after the microphone 10 is inserted into the storage slot 21, the first magnetic member 222 and the second magnetic member 100 are attracted to each other to fix the microphone 10 in the storage slot 21.

[0035] Specifically, when the first magnetic component 222 is a magnet, the second magnetic component 100 is a magnet or an iron block attracted to the first magnetic component 222; when the first magnetic component 222 is an iron block, the second magnetic component 100 is a magnet, so that after the microphone is placed, the microphone 10 is magnetically fixed.

[0036] It should be noted that the second magnetic member 100 of this embodiment can be arranged at the bottom or side of the storage slot 21. The second magnetic member 100 can also be arranged in the box body of the storage slot 21 near the box body 20. As long as the microphone 10 can be magnetically fixed. The second magnetic member 100 is arranged in correspondence with the setting position of the first magnetic member 222, as long as the two can be magnetically fixed.

[0037] Of course, the second magnetic attraction component 100 of this embodiment can be set not only inside the microphone 10, but also outside the microphone 10, and at any position where the microphone 10 can be fixed, as long as the microphone 10 can be fixed by magnetic attraction.

[0038] The microphone fixing structure and the speaker provided in the embodiment of the utility model utilize the clamping fixture 22 to fix the microphone 10 placed in the storage slot 21, which largely limits the movement and shaking of the microphone 10 in the storage slot 21, so that the microphone 10 can be firmly fixed in the clamping fixture 22, avoiding the movement and shaking of the microphone 10 and hitting the box 20 to generate noise, and protecting the microphone 10.

[0039] See also Figure 1 , Figure 2 , Figure 4 as well as Figure 5 In another embodiment of the utility model, the microphone fixing structure provided by the embodiment of the utility model, when the microphone 10 is inserted into the storage slot 21, the inner wall of the clamping member 22 in the storage slot 21 is in close contact with the outer wall of the microphone 10, thereby effectively fixing the microphone 10 therein. The utility model uses the clamping member 22 to fix the microphone 10 placed in the storage slot 21, and the inner wall of the clamping member 22 is in close contact with the outer wall of the microphone 10, which largely limits the movement and shaking of the microphone 10 in the storage slot 21, so that the microphone 10 can be firmly fixed in the clamping member 22, preventing the microphone 10 from moving and shaking and hitting the box 20 to generate noise, thereby protecting the microphone 10.

[0040] It should be noted that in this embodiment, there are two storage slots 21 and two microphones 10. Of course, there may be one, three or even more storage slots 21 and two microphones 10. This embodiment only takes the scenario of two storage slots 21 and two microphones 10 matched with the box 20 as an example. For the implementation of one, three or even more storage slots 21 and two microphones 10 matched with the box 20, it is obviously only necessary to set the corresponding number of storage slots 21 and two microphones 10 on the box 20.

[0041] See also Figure 4-Figure 5 In this embodiment, the outer surface of the clamping member 22 is provided with a plurality of protrusions 221, and the inner side wall of the storage slot 21 is provided with a groove 210 matching the protrusions 221. The plurality of protrusions 221 are arranged at intervals on the outer circumference of the clamping member 22, and the number of the protrusions 221 corresponds to the number of the grooves 210 and is correspondingly clamped in the grooves 210. Through the cooperation between the protrusions 221 and the grooves 210, when the user cannot pull out the microphone 10 at the first time, it will rotate left and right. At this time, the groove 210 and the protrusions 221 are limited, thereby effectively preventing the clamping member 22 from rotating, so that the clamping member 22 is stably fixed in the storage slot 21. In addition, a certain distance is left between the protrusion 221 and the groove 210. When the microphone 10 is inserted into the clamping member 22, the clamping member 22 is deformed and extends to both sides, so that the protrusion 221 extends in the groove 210. At this time, the protrusion 221 is limited by the groove 210, thereby effectively preventing the clamping member 22 from rotating.

[0042] In this embodiment, the inner diameter of the clamping member 22 is less than or equal to the outer diameter of the microphone 10, and the microphone 10 is inserted into the clamping member 22 and movably connected with the clamping member 22. Specifically, since the inner diameter of the clamping member 22 is less than or equal to the outer diameter of the microphone 10, when the microphone 10 is inserted into the clamping member 22, the clamping member 22 is deformed and extends to both sides, and since there is a certain distance between the protrusion 221 and the groove 210, the clamping member 22 at this time extends to both sides, so that the protrusion 221 extends in the groove 210, and then the inner wall of the clamping member 22 in the storage groove 21 can be in close contact with the outer wall of the microphone 10, which greatly limits the movement and shaking of the microphone 10 in the storage groove 21, so that the microphone 10 can be firmly fixed in the clamping member 22, and the microphone 10 is prevented from moving and shaking and hitting the box 20 to generate noise.

[0043] In this embodiment, the inner diameter of the clamping member 22 is smaller than or equal to the outer diameter of the microphone 10 , and the ratio of the length L1 of the clamping member 22 to the length L of the microphone 10 is in the range of 0.5-1.

[0044] In another embodiment, the ratio of the length L1 of the clamping member 22 to the length L of the microphone 10 is in the range of 0.5-0.85, and the microphone 10 is inserted into the clamping member 22 and movably connected to the clamping member 22 .

[0045] The clamping member 22 of this embodiment is made of a flexible material, which may be rubber, silicone, foam, shrapnel, etc. The clamping member 22 made of rubber, silicone, foam, shrapnel has a certain elasticity, so that the clamping member 22 can be deformed when squeezed, and can prevent the microphone 10 from being fixed in the clamping member 22 and pinching the microphone 10.

[0046] In this embodiment, the clamping member 22 is a cylindrical structure, and a sealing edge 220 is provided at the top of the clamping member 22, and the sealing edge 220 is bonded or / and clamped to the top of the receiving groove 21. By providing the sealing edge 220 at the top of the clamping member 22, the sealing edge 220 can completely seal the top of the receiving groove 21 to prevent foreign matter from entering the receiving groove 21, and the sealing edge 220 and the receiving groove 21 are fixed by gluing or clamping, so that the sealing edge 220 can be firmly fixed above the receiving groove 21. In addition, the sealing edge 220 and the clamping member 22 of this embodiment are integrally provided, so that the production cost and the difficulty of production can be reduced.

[0047] Of course, in other embodiments of the present invention, the sealing edge 220 can be fixedly connected to the receiving groove 21 by snapping and then bonding. The snapping and then bonding method can make the sealing edge 220 and the receiving groove 21 more tightly connected, so that the sealing edge 220 can completely seal the top of the receiving groove 21 to prevent foreign matter from entering the receiving groove 21.

[0048] In this embodiment, the number of the storage slots 21 matches the number of the microphones 10, and the storage slots 21 are arranged horizontally or vertically on the box body 20. Specifically, the storage slots 21 of this embodiment are preferably arranged vertically on the box body 20, and there are two storage slots 21, which are arranged side by side and extend vertically downward, one of the microphones 10 is plugged downward into one of the storage slots 21, and the other microphone 10 is plugged downward into the other storage slot 21. Of course, in other embodiments of the utility model, the storage slots 21 can be arranged horizontally on the box body 20.

[0049] It should be noted that the storage slot 21 may be one, three or even more. This embodiment only takes the scenario of two storage slots 21 as an example. For the implementation of one, three or even more microphone storage slots 21, it is obviously only necessary to set the storage slots 21 corresponding to the microphone 10 on the box body 20.

[0050] In this embodiment, a hand-grip groove 211 is provided at the upper end of the storage groove 21, and the opening of the hand-grip groove 211 away from the storage groove 21 is larger than the opening of the hand-grip groove 211 toward the storage groove 21. Specifically, the depth of the storage groove 21 is less than the height of the microphone 10, and the microphone 10 protrudes from the top surface of the fastening member 22 but does not protrude from the top surface of the hand-grip groove 211. Moreover, the opening of the hand-grip groove 211 away from the storage groove 21 is larger than the opening of the hand-grip groove 211 toward the storage groove 21, and the opening of the hand-grip groove 211 is preferably set to a trumpet structure, so as to facilitate inserting fingers into the storage groove 21 and then taking out the microphone 10.

[0051] In this embodiment, a first charging component is provided on the bottom surface of the storage slot 21, a second charging component is provided on the bottom of the microphone 10, and an opening through which the second charging component passes is provided on the bottom of the clamping member 22. When the microphone 10 is stored in the storage slot 21 through the clamping member 22, the second charging component passes through the opening and is electrically connected to the first charging component. Through the cooperation between the first charging component and the second charging component, when the microphone 10 is inserted into the storage slot 21, the second charging component passes through the opening and is electrically connected to the first charging component, that is, the microphone 10 is charged, thereby facilitating the charging of the microphone 10.

[0052] In this embodiment, a first magnetic component is provided on the inner bottom surface of the storage slot 21, and a second magnetic component is provided on the bottom of the microphone 10. When the microphone 10 is stored in the storage slot 21 through the clamping component 22, the first magnetic component and the second magnetic component are attracted to each other. Through the cooperation between the first magnetic component and the second magnetic component, when the microphone 10 is inserted into the storage slot 21, the first magnetic component and the second magnetic component are attracted to each other, thereby fixing the microphone 10 in the storage slot 21. The first magnetic component, the second magnetic component and the clamping component 22 of this embodiment can realize the double fixing of the microphone 10, so that the microphone 10 can be firmly fixed in the box 20, and prevent the microphone 10 from moving and shaking and hitting the box 20 to produce noise.

[0053] An embodiment of the utility model further provides a speaker, including a speaker body and the microphone fixing structure described above, wherein the microphone fixing structure includes a box body 20 and two microphones 10 , wherein the box body 20 has two storage grooves 21 , and the two microphones 10 are respectively placed in the two storage grooves 21 .

[0054] In summary, the microphone fixing structure and the speaker provided in the embodiment of the utility model utilize the clamping fixture 22 to fix the microphone 10 placed in the storage slot 21, which greatly limits the movement and shaking of the microphone 10 in the storage slot 21, so that the microphone 10 can be firmly fixed in the clamping fixture 22, avoiding the movement and shaking of the microphone 10 and hitting the box 20 to generate noise, and protecting the microphone 10.

[0055] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A microphone fixing structure, comprising at least one microphone (10) and a box (20), characterized in that: The box body (20) is formed with at least one storage groove (21), and a clamping piece (22) is arranged in the storage groove (21); when the microphone (10) is inserted into the storage groove (21), the clamping piece (22) fixes the microphone (10) in the storage groove (21); A first charging component is provided on the inner bottom surface of the storage groove (21), and a second charging component is provided on the bottom of the microphone (10); when the microphone (10) is stored in the storage groove (21) through the clamping member (22), the second charging component is electrically connected to the first charging component.

2. The microphone fixing structure according to claim 1, characterized in that: The clamping member (22) is a first magnetic member (222), and the microphone (10) is provided with a second magnetic member (100). The first magnetic member (222) and the second magnetic member (100) are magnetically attracted to each other, so that after the microphone (10) is inserted into the storage slot (21), the first magnetic member (222) and the second magnetic member (100) are attracted to each other, so as to fix the microphone (10) in the storage slot (21).

3. The microphone fixing structure according to claim 1, characterized in that: The inner diameter of the clamping member (22) is smaller than or equal to the outer diameter of the microphone (10).

4. The microphone fixing structure according to claim 3, characterized in that: The ratio of the length L1 of the clamping member (22) to the length L of the microphone (10) is in the range of: 0.5-1, the microphone (10) is inserted into the fixing member (22) and is movably connected to the fixing member (22).

5. The microphone fixing structure according to claim 3, characterized in that: The clamping member (22) is in a cylindrical structure, and a sealing edge (220) is provided on the top of the clamping member (22), and the sealing edge (220) is bonded or / and clamped to the top of the storage groove (21).

6. The microphone fixing structure according to any one of claims 1, 3, 4 and 5, characterized in that: The outer surface of the clamping member (22) is provided with a plurality of protrusions (221), and the inner side wall of the receiving groove (21) is provided with a groove (210) matching the protrusions (221); A plurality of protrusions (221) are arranged at intervals on the outer circumference of the clamping member (22); the number of the protrusions (221) corresponds to the number of the grooves (210) and are correspondingly clamped in the grooves (210).

7. The microphone fixing structure according to claim 6, characterized in that: The number of the storage slots (21) matches the number of the microphones (10), and the storage slots (21) are arranged horizontally or vertically on the box body (20).

8. The microphone fixing structure according to claim 6, characterized in that: A hand-gripping groove (211) is provided at the upper end of the storage groove (21), and an opening of the hand-gripping groove (211) away from the storage groove (21) is larger than an opening of the hand-gripping groove (211) toward the storage groove (21).

9. The microphone fixing structure according to claim 6, characterized in that: An opening through which the second charging component passes is provided at the bottom of the clamping member (22); when the microphone (10) is received in the receiving groove (21) through the clamping member (22), the second charging component passes through the opening and is electrically connected to the first charging component.

10. A sound box, characterized in that: It comprises a speaker body and also comprises a microphone fixing structure as described in any one of claims 1 to 9, wherein the microphone fixing structure is installed in the speaker body.

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