Charging waterproof structure of microphone groove

Abstract

The utility model relates to the technical field of sound box equipment, and discloses a microphone placing groove charging waterproof structure which comprises a sound box shell and a charging device arranged on one side of the sound box shell, and further comprises a clamping cover, the sound box shell is provided with a microphone placing groove used for containing a microphone, and the charging device extends into the microphone placing groove; when a microphone is accommodated in the microphone placing groove, the clamping cover abuts against the microphone and the groove wall of the microphone placing groove, so that the microphone is clamped and fixed in the microphone placing groove. And when the microphone is taken out of the microphone placing groove, the clamping cover covers the part, extending into the microphone placing groove, of the charging device. According to the charging waterproof structure of the microphone placing groove, through the arrangement of the clamping cover, when the microphone is taken out of the microphone placing groove, the clamping cover covers the part, extending into the microphone placing groove, of the charging device, so that the clamping cover can shield dust and water mist possibly entering the charging device; the problem that the service life of the charging device is shortened due to the fact that the charging device is affected by dust, water mist and other adverse environmental factors is solved.

Description

Technical Field

[0001] The present application relates to the technical field of speaker equipment, and specifically to a waterproof charging structure for a microphone slot. Background Art

[0002] With the rise of the concept of outdoor entertainment, singing outdoors using karaoke speakers has become one of people's entertainment options.

[0003] In the related art, a karaoke speaker includes a speaker body and a microphone. The speaker body is provided with a charging device for charging the microphone and a receiving groove for accommodating the microphone. The charging device extends into the receiving groove so as to charge the microphone when the microphone is received in the receiving groove.

[0004] However, using the karaoke speaker outdoors will cause the charging device to be affected by adverse environmental factors such as dust and water mist, resulting in a reduced service life of the charging device. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present application provides a waterproof charging structure for a wheat trough, which solves the problem of the charging device being affected by adverse environmental factors such as dust and water mist, resulting in a reduced service life.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a microphone slot charging waterproof structure, comprising a speaker housing and a charging device arranged on one side of the speaker housing, and also comprising a card cover, the speaker housing is provided with a microphone slot for accommodating a microphone, and the charging device extends into the microphone slot;

[0007] When the microphone is placed in the microphone slot, the card cover abuts against the microphone and the slot wall of the microphone slot to secure the microphone in the microphone slot; when the microphone is taken out of the microphone slot, the card cover covers the portion of the charging device extending into the microphone slot.

[0008] Preferably, the charging device comprises an elastic connecting pin, a charging slot is provided at the bottom of the wheat placing slot, and the elastic connecting pin extends into the charging slot;

[0009] When the microphone is taken out of the microphone placement slot, the card cover is fixed to the charging slot, and the card cover covers the elastic connecting pin.

[0010] Preferably, the card cover comprises a covering portion, and a fixing groove for accommodating the covering portion is provided on the side wall of the wheat placing trough;

[0011] When the microphone is accommodated in the microphone placing slot, the covering portion is clamped in the clamping slot, and a side of the covering portion away from the bottom of the clamping slot abuts against the microphone.

[0012] Preferably, the card cover comprises a covering portion and a connecting portion, the connecting portion is fixedly connected to the speaker housing, the covering portion is fixedly connected to the connecting portion, and a storage groove for accommodating the connecting portion is provided on the side wall of the microphone placement groove;

[0013] When the microphone is placed in the microphone placing slot, the connecting portion is fixed in the storage slot, and a side of the connecting portion away from the bottom of the storage slot abuts against the microphone.

[0014] Preferably, the card cover is an elastic member.

[0015] Preferably, the covering portion is provided with a flange for facilitating the card cover to be fixed to the charging slot.

[0016] Preferably, one side of the covering portion is provided with an outward convex curved surface, and the other side is provided with an inward concave curved surface.

[0017] Preferably, the charging device further comprises a PCB board, the elastic connecting needle is arranged on the PCB board, a waterproof pad is arranged on the PCB board, and the waterproof pad abuts against the speaker housing and the PCB board.

[0018] The present application provides a waterproof structure for charging a wheat trough, which has the following beneficial effects:

[0019] (1) The microphone slot charging waterproof structure is provided with a card cover. When the microphone is taken out of the microphone slot, the card cover covers the portion of the charging device extending into the microphone slot, so that the card cover can block dust and water mist that may enter the charging device, thereby solving the problem of the charging device being affected by adverse environmental factors such as dust and water mist, resulting in a reduced service life.

[0020] (2) The microphone slot charging waterproof structure is provided with a card cover. When the microphone is placed in the microphone slot, the card cover is used to lock the microphone, so that the microphone can be firmly placed in the microphone slot, thereby enhancing the stability of the karaoke speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application 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 present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 This is a schematic diagram of the overall structure of the waterproof structure for charging the wheat trough in Example 1 of the present application.

[0023] Figure 2This is a schematic diagram of the assembly relationship of the charging device, card cover and waterproof pad in Example 1 of the present application.

[0024] Figure 3 This is a partial structural diagram of the waterproof structure of the wheat trough for charging in Example 1 of the present application.

[0025] Figure 4 This is a partial structural diagram of the waterproof structure of the wheat trough for charging in Example 2 of the present application.

[0026] Figure 5 This is a partial structural diagram of the waterproof structure of the wheat trough for charging in Example 3 of the present application.

[0027] In the figure: 1. speaker housing; 11. microphone slot; 12. charging slot; 13. fixing slot; 14. storage slot; 15. notch; 2. charging device; 21. PCB board; 22. elastic connecting pin; 3. card cover; 31. covering part; 311. flange; 312. convex curved surface; 313. concave curved surface; 32. connecting part; 4. waterproof pad. DETAILED DESCRIPTION

[0028] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] In the description of the present application, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application 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 should not be understood as a limitation on the present application.

[0030] The technical solution of the present application is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0031] Embodiment 1:

[0032] See also Figure 1 and Figure 2 The present application provides a waterproof charging structure for a microphone slot applied to a karaoke speaker. The karaoke speaker includes a speaker body, a speaker shell 1 and a charging device 2. The speaker shell 1 and the charging device 2 are both arranged on the speaker body, and the charging device 2 is located on one side of the speaker shell 1.

[0033] See also Figure 1 and Figure 2 The top surface of the speaker housing 1 is concavely provided with at least one microphone slot 11 for accommodating a microphone, and a charging slot 12 is respectively provided at the bottom of each microphone slot 11. In this embodiment, the number of microphone slots 11 is set to one, and the opening of the microphone slot 11 is set upward. The charging device 2 is arranged at the bottom of the speaker housing 1, and the charging device 2 includes a PCB board 21 and an elastic connecting pin 22. The elastic connecting pin 22 is fixedly connected to the PCB board 21. The side of the elastic connecting pin 22 away from the PCB board 21 penetrates the speaker housing 1 and extends into the charging slot 12, so that when the microphone is placed, the microphone can contact the elastic connecting pin 22 for charging.

[0034] It should be noted that the focus of protection of this application is not the microphone, so the structure of the microphone and the charging PIN on the microphone that matches the elastic connecting pin 22 are not displayed. It should be understood that this part is the prior art, and those skilled in the art should know and understand how to set the microphone in the microphone slot 11 and what kind of charging PIN to set that can match the elastic connecting pin 22, so this part will not be elaborated in this application.

[0035] See also Figure 2 and Figure 3 The charging waterproof structure of the wheat placing slot 11 includes a card cover 3 and a waterproof pad 4. The card cover 3 is an elastic member. In the present embodiment, the card cover 3 is made of silicone or rubber as a whole. In other embodiments of the present application, the card cover 3 is made of a hard material, and the surface of the card cover 3 is coated with an elastic layer. The card cover 3 includes a covering portion 31. A fixing groove 13 for accommodating the covering portion 31 is provided on the side wall of the wheat placing slot 11. Specifically, a flange 311 is integrally formed on the side of the covering portion 31 so that the card cover 3 can be fixed to the fixing groove 13 and the charging slot 12. A convex curved surface 312 is provided on one side of the covering portion 31, and a concave curved surface 313 is provided on the other side. When the microphone is placed in the microphone slot 11, the card cover 3 is fixed in the fixing slot 13, and the end of the microphone is tightly abutted against the convex surface 312 of the card cover 3; when the microphone is taken out of the microphone slot 11, the card cover 3 is fixed in the charging slot 12 and covers the elastic connecting pin 22, and the concave surface 313 of the card cover 3 is flush with the bottom of the microphone slot 11.

[0036] See also Figure 2 The waterproof pad 4 is used to block the connection between the speaker housing 1 and the PCB board 21. The waterproof pad 4 is arranged in a ring shape. The elastic connecting needle 22 is located in the waterproof pad 4. One side of the waterproof pad 4 is fixedly connected to the PCB board 21, and the other side is in contact with the speaker housing 1. In this embodiment, the waterproof pad 4 is a rubber ring. In other embodiments of the present application, the waterproof pad 4 can also be formed by applying glue to the connection between the speaker housing 1 and the PCB board 21 so that the glue solidifies.

[0037] In summary, the waterproof charging structure of the microphone slot 11 is provided with a card cover 3. When the microphone is taken out of the microphone slot 11, the card cover 3 covers the portion of the charging device 2 extending into the microphone slot 11, so that the card cover 3 can block dust and water mist that may enter the charging device 2, thereby solving the problem that the charging device 2 is affected by adverse environmental factors such as dust and water mist, resulting in a reduced service life. In addition, when the microphone is placed in the microphone slot 11, the card cover 3 is used to fix the microphone, so that the microphone can be firmly placed in the microphone slot 11, thereby enhancing the stability of the karaoke speaker. That is, the card cover 3 not only has a waterproof function, but also has the function of fixing the microphone so that the microphone can be stably charged.

[0038] Embodiment 2:

[0039] See also Figure 4 The difference between this embodiment and the first embodiment is that the card cover 3 includes a covering portion 31 and a connecting portion 32, and a storage slot 14 is provided on the side wall of the microphone slot 11. The connecting portion 32 is arranged in a long strip shape, one end of the connecting portion 32 is fixedly connected to one end of the covering portion 31 in the length direction, and the other end is plugged into the speaker housing 1, and a limiting portion is integrally formed at one end of the connecting portion 32 plugged into the speaker housing 1. When the microphone is placed in the microphone slot 11, the connecting portion 32 is fixed in the storage slot 14, and the end of the microphone is tightly abutted against the side of the connecting portion 32 away from the bottom of the storage slot 14.

[0040] The connection portion 32 is used to fix the cover portion 31 to the speaker housing 1, thereby reducing the occurrence of loss of the cover portion 31 and improving the stability of the speaker.

[0041] Embodiment 3:

[0042] See also Figure 5 The difference between this embodiment and the second embodiment is that the connection portion 32 is fixedly connected to one end of the cover portion 31 in the width direction, and a clamping groove 13 is provided on the groove wall of the wheat placing groove 11. In addition, two notches 15 are provided on the groove wall of the wheat placing groove 11, one of which is connected to the clamping groove 13, and the other is connected to the charging groove 12. The provision of the notch 15 facilitates the user to take the card cover 3 out of the charging groove 12 or the clamping groove 13.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

[0045] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. 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 embodiments of the present application.

Claims

1. A microphone slot charging waterproof structure, comprising a speaker housing and a charging device arranged on one side of the speaker housing, characterized in that: It also includes a card cover, the speaker housing is provided with a microphone placement slot for accommodating a microphone, and the charging end of the charging device extends into the microphone placement slot; When the microphone is placed in the microphone slot, two sides of the card cover respectively abut against the microphone and the slot wall of the microphone slot, so that the microphone is fixed in the microphone slot; when the microphone is taken out of the microphone slot, the card cover covers the portion of the charging device extending into the microphone slot.

2. A waterproof structure for charging a wheat trough according to claim 1, characterized in that: The charging device comprises an elastic connecting pin, a charging slot is provided at the bottom of the wheat placing slot, and the elastic connecting pin extends into the charging slot; When the microphone is taken out of the microphone placement slot, the card cover is fixed to the charging slot, and the card cover covers the elastic connecting pin.

3. A waterproof structure for charging wheat trough according to claim 2, characterized in that: The card cover comprises a covering portion, and a fixing groove for accommodating the covering portion is provided on the side wall of the wheat placing trough; When the microphone is accommodated in the microphone placing slot, the covering portion is clamped in the clamping slot, and a side of the covering portion away from the bottom of the clamping slot abuts against the microphone.

4. A waterproof structure for charging a wheat trough according to claim 2, characterized in that: The card cover includes a covering portion and a connecting portion, the connecting portion is fixedly connected to the speaker housing, the covering portion is fixedly connected to the connecting portion, and a storage groove for accommodating the connecting portion is provided on the side wall of the microphone placement groove; When the microphone is placed in the microphone placing slot, the connecting portion is fixed in the storage slot, and a side of the connecting portion away from the bottom of the storage slot abuts against the microphone.

5. The waterproof structure for charging wheat trough according to claim 3 or claim 4, characterized in that: The card cover is an elastic member.

6. A waterproof structure for charging wheat trough according to claim 5, characterized in that: The covering portion is provided with a flange for facilitating the card cover to be fixed to the charging slot.

7. A waterproof structure for charging wheat trough according to claim 5, characterized in that: One side of the covering portion is provided with an outward convex curved surface, and the other side is provided with an inward concave curved surface.

8. A waterproof structure for charging a wheat trough according to any one of claims 2 to 4, characterized in that: The charging device further comprises a PCB board, the elastic connecting needle is arranged on the PCB board, a waterproof pad is arranged on the PCB board, and the waterproof pad abuts against the speaker housing and the PCB board.

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