Microphone storage and locking structure and sound equipment

Abstract

A microphone storage locking structure and a sound equipment, wherein the microphone storage locking structure comprises a microphone, a cylinder, a rotating sleeve and a pressing sleeve; the lateral wall of the microphone is provided with a clamping groove; the rotating sleeve is movably arranged at the bottom of the cylinder, and an elastic member is arranged between the rotating sleeve and the bottom of the cylinder; a plurality of sliding blocks are fixedly arranged in the rotating sleeve, and the top surface of the sliding block is an inclined first inclined surface; a plurality of convex ribs are arranged on the inner wall of the rotating sleeve at intervals; a plurality of elastic clamping claws are arranged on the lateral wall of the pressing sleeve along the same circumference, the bottom surface of the pressing sleeve is sawtooth-shaped, and the inclined surface of the sawtooth shape is in abutment with the first inclined surface. The microphone storage locking structure can fix the microphone in the cylinder and take out the microphone from the cylinder only by pressing operation, and the operation is simple.

Description

Technical Field

[0001] This invention relates to the field of audio equipment technology, and in particular to a microphone storage and locking structure and an audio device. Background Technology

[0002] Karaoke speakers, also known as portable speakers, are home entertainment audio devices that integrate karaoke functionality. For ease of portability and outdoor use, karaoke speakers integrate speakers, microphones, and displays into a single device. For ease of use, the microphone typically connects wirelessly to the main unit. The microphone can be removed from the main unit during use and easily stored inside when not in use. Existing technology uses a cavity on the main unit to store the microphone. However, once the microphone is placed inside, it cannot be secured, and it can easily move up and down within the cavity during movement or transport. Therefore, it is necessary to provide a microphone storage and locking structure and a suitable speaker. Summary of the Invention

[0003] One of the objectives of this invention is to provide a microphone storage and locking structure, including a microphone, a cylindrical body, a rotating sleeve, and a pressing sleeve; The microphone has a slot on its side wall; The cylinder is arranged vertically, and an opening is provided at the upper end of the cylinder, through which the microphone can be inserted into the cylinder; The rotating sleeve is movably disposed at the bottom of the cylinder body, and an elastic element is provided between the rotating sleeve and the bottom of the cylinder body; multiple sliders are fixedly disposed inside the rotating sleeve, and the top surface of the slider is an inclined first slope; multiple protruding ridges are spaced apart on the inner wall of the rotating sleeve. The pressing sleeve is movable up and down in the cylinder and is located above the rotating sleeve. The side wall of the pressing sleeve is provided with multiple elastic claws along the same circumference. The bottom surface of the pressing sleeve is serrated, and the inclined surface of the serration abuts against the first inclined surface.

[0004] Based on the above scheme and as a preferred embodiment of the above scheme, it further includes a rotary guide seat, which is fixedly installed inside the cylinder. The inner wall of the rotary guide seat is provided with multiple ribs, and the bottom surface of the ribs is provided with a second inclined surface that matches the first inclined surface. A sliding groove is formed between two adjacent ribs, into which the slider can be inserted. Each interval of the sliding groove is provided with a blocking step.

[0005] Based on the above scheme and as a preferred embodiment of the above scheme, the rotary guide seat is located between the rotary sleeve and the pressing sleeve, and the side wall of the rotary guide seat is provided with a plurality of side wall holes through which the claws can pass.

[0006] Based on the above scheme and as a preferred embodiment of the above scheme, the inner wall of the rotary guide rail seat is provided with a plurality of vertical guide grooves, and the outer wall of the pressing sleeve is provided with a guide arm, which extends into the guide groove.

[0007] Based on the above scheme and as a preferred embodiment of the above scheme, the cylinder body includes an upper cylinder body and a lower cylinder body that are detachably and fixedly connected, and the rotating sleeve, the rotating guide seat and the pressing sleeve are all located in the lower cylinder body.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme, one side of the claw is movably connected to the pressing sleeve.

[0009] Based on the above scheme and as a preferred embodiment of the above scheme, the elastic element is a spring.

[0010] Based on the above scheme and as a preferred embodiment of the above scheme, the bottom of the rotating sleeve is provided with a spring groove.

[0011] Based on the above solution and as a preferred embodiment of the above solution, the bottom of the pressing sleeve is provided with a charging component, and the bottom surface of the microphone is provided with a charging element that makes conductive contact with the charging component.

[0012] The second objective of this invention is to provide an audio device, including the microphone storage and locking structure described above.

[0013] The beneficial effects of the microphone storage and locking structure disclosed in this invention are: this microphone storage and locking structure can fix the microphone in the cylinder and remove it from the cylinder by simply pressing it, which is simple to operate; the microphone can be popped out of the cylinder by pressing it, making it easy to remove the microphone. Attached Figure Description

[0014] Figure 1 A schematic diagram of an embodiment of the invention is provided for this purpose.

[0015] Figure 2 A cross-sectional view of an embodiment of the invention, showing a microphone in a retracted state.

[0016] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle.

[0017] Figure 4 for Figure 2 A cross-sectional view of an embodiment of the invention with the microphone in a retracted state (hidden microphone).

[0018] Figure 5 for Figure 4 A magnified view of a section at point B.

[0019] Figure 6 This is a schematic diagram of a microphone.

[0020] Figure 7 This is a schematic diagram of the rotating sleeve.

[0021] Figure 8 This is a schematic diagram of the rotating guide rail base.

[0022] Figure 9 This is a schematic diagram of the pressing sleeve.

[0023] The attached figures are labeled as follows: 1. Microphone; 11. Card slot; 12. Charging component; 2. Cylinder body; 21. Upper cylinder body; 22. Lower cylinder body; 3. Rotating sleeve; 31. Slider; 32. First inclined surface; 33. Spring groove; 4. Rotating guide rail seat; 41. Rib; 42. Second inclined surface; 43. Slide groove; 44. Blocking step; 45. Side wall hole; 46. Guide groove; 5. Pressing sleeve; 51. Guide arm; 6. Spring; 7. Claw; 8. Protruding rib; 9. Charging component.

[0024] As shown in the figure, specific structures and devices are labeled in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0025] The present invention will be further described and illustrated below with reference to specific embodiments and the accompanying drawings. It should also be noted that, in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can also use other alternative methods to implement some well-known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0026] It should be noted that embodiments referred to in the specification as "an embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc., may include specific features, structures, or characteristics, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0027] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0028] It is understood that the meanings of “on”, “above” and “above” in this disclosure should be interpreted in the broadest sense, such that “on” means not only “directly on” something, but also includes something with an intermediary feature or layer, and that “above” or “above” means not only “on” something, but also includes something “above” or “above” without an intermediary feature or layer.

[0029] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0030] like Figures 1 to 9 As shown, a microphone storage and locking structure includes a microphone 1, a cylindrical body 2, a rotating sleeve 3, and a pressing sleeve 5; The microphone 1 has a slot 11 on its side wall; The cylindrical body 2 is arranged vertically, and the upper end of the cylindrical body 2 is provided with an opening, through which the microphone 1 can be inserted into the cylindrical body 2; The rotating sleeve 3 is movably disposed at the bottom of the cylinder 2. An elastic element, namely a spring 6, is provided between the rotating sleeve 3 and the bottom of the cylinder 2. Multiple sliders 31 are fixedly disposed inside the rotating sleeve 3. The top surface of the slider 31 is an inclined first slope 32. Multiple protruding ridges 8 are spaced apart on the inner wall of the rotating sleeve 3. The pressing sleeve 5 is movable up and down in the cylinder 2, and the pressing sleeve 5 is located above the rotating sleeve 3. The side wall of the pressing sleeve 5 is provided with multiple elastic claws 7 along the same circumference. The bottom surface of the pressing sleeve 5 is serrated, and the inclined surface of the serrated shape abuts against the first inclined surface 32.

[0031] Working principle: Place the microphone into the tube. When you press down on the microphone, the serrated bevel of the pressing sleeve abuts against the first bevel of the rotating sleeve, forcing the rotating sleeve to rotate. The rotating sleeve drives the convex ridge to rotate as well, causing the convex ridge to press inward against the locking claw, thus locking the claw into the slot and securing the microphone in the tube. When you press down on the microphone again, the rotating sleeve and convex ridge rotate in the same way. This time, the convex ridge moves away from the locking claw, no longer pressing it, and the locking claw returns to its original position and retracts from the slot, allowing you to remove the microphone.

[0032] This microphone storage and locking mechanism allows the microphone to be easily secured in the body by simply pressing it down.

[0033] It also includes a rotary guide seat 4, which is fixedly installed inside the cylinder 2. The inner wall of the rotary guide seat 4 is provided with multiple ribs 41. The bottom surface of each rib 41 is provided with a second inclined surface 42 that matches the first inclined surface 32. A groove 43 is formed between two adjacent ribs 41, into which the slider 31 can extend. Each spaced groove 43 is provided with a blocking step 44. When the microphone is in the locked state, the slider rotates into the groove with the blocking step to prevent the microphone from being ejected by the spring. When the microphone is in the released state, the slider rotates into the groove without the blocking step, so that the microphone can be extended out of the cylinder under the action of the spring, making it easy to remove the microphone. The second inclined surface can not only guide the rotation of the rotating sleeve.

[0034] The rotary guide seat 4 is located between the rotary sleeve 3 and the pressing sleeve 5. The side wall of the rotary guide seat 4 is provided with a plurality of side wall holes 45 through which the claws 7 can pass. The claws pass through the side wall holes to facilitate contact with the protruding edge.

[0035] The inner wall of the rotary guide rail seat 4 is provided with multiple vertical guide grooves 46, and the outer wall of the pressing sleeve 5 is provided with guide arms 51. The guide arms 51 extend into the guide grooves 46, which can ensure that the pressing sleeve can only move up and down and cannot rotate.

[0036] The cylinder 2 includes a detachably fixed upper cylinder 21 and a lower cylinder 22, with the rotating sleeve 3, rotating guide rail seat 4, and pressing sleeve 5 all located in the lower cylinder 22. Setting the cylinder to have detachable upper and lower cylinders facilitates the installation of the rotating sleeve, rotating guide rail seat, and pressing sleeve within the cylinder.

[0037] One side of the claw 7 is movably connected to the pressing sleeve 5.

[0038] The bottom of the rotating sleeve 3 is provided with a spring groove 33, which can prevent the spring from twisting and deforming when pressed.

[0039] The bottom of the pressing sleeve 5 is provided with a charging component 9, and the bottom surface of the microphone 1 is provided with a charging component 12 that is in conductive contact with the charging component 9, so that the microphone can be charged when it is stored in the cylinder.

[0040] An audio device, comprising the microphone storage and locking structure described above.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. A microphone storage and locking structure, characterized in that: Includes a microphone (1), a barrel (2), a rotating sleeve (3), and a pressing sleeve (5); The microphone (1) has a slot (11) on its side wall. The cylinder (2) is arranged vertically, and the upper end of the cylinder (2) is provided with an opening, through which the microphone (1) can be inserted into the cylinder (2); The rotating sleeve (3) is movably disposed at the bottom of the cylinder (2), and an elastic element is provided between the rotating sleeve (3) and the bottom of the cylinder (2); multiple sliders (31) are fixedly disposed inside the rotating sleeve (3), and the top surface of the slider (31) is an inclined first slope (32); multiple protrusions (8) are spaced apart on the inner wall of the rotating sleeve (3). The pressing sleeve (5) is movable up and down in the cylinder (2), and the pressing sleeve (5) is located above the rotating sleeve (3). The side wall of the pressing sleeve (5) is provided with multiple elastic claws (7) along the same circumference. The bottom surface of the pressing sleeve (5) is serrated, and the inclined surface of the serrated surface abuts against the first inclined surface (32).

2. The microphone storage and locking structure as described in claim 1, characterized in that: It also includes a rotary guide seat (4), which is fixedly installed inside the cylinder (2). The inner wall of the rotary guide seat (4) is provided with multiple ribs (41). The bottom surface of the ribs (41) is provided with a second inclined surface (42) that matches the first inclined surface (32). A groove (43) is formed between two adjacent ribs (41) into which the slider (31) can be inserted. A blocking step (44) is provided inside each spaced groove (43).

3. The microphone storage and locking structure as described in claim 2, characterized in that: The rotary guide seat (4) is located between the rotary sleeve (3) and the pressing sleeve (5). The side wall of the rotary guide seat (4) is provided with a plurality of side wall holes (45) through which the claws (7) can pass.

4. The microphone storage and locking structure as described in claim 2, characterized in that: The inner wall of the rotary guide rail seat (4) is provided with a plurality of vertical guide grooves (46), and the outer wall of the pressing sleeve (5) is provided with a guide arm (51), which extends into the guide groove (46).

5. The microphone storage and locking structure as described in claim 2, characterized in that: The cylinder (2) includes an upper cylinder (21) and a lower cylinder (22) that are detachably and fixedly connected. The rotating sleeve (3), the rotating guide seat (4) and the pressing sleeve (5) are all located in the lower cylinder (22).

6. The microphone storage and locking structure as described in claim 1, characterized in that: One side of the claw (7) is movably connected to the pressing sleeve (5).

7. The microphone storage and locking structure as described in claim 1, characterized in that: The elastic element is a spring (6).

8. The microphone storage and locking structure as described in claim 7, characterized in that: The bottom of the rotating sleeve (3) is provided with a spring groove (33).

9. The microphone storage and locking structure as described in claim 1, characterized in that: The bottom of the pressing sleeve (5) is provided with a charging component (9), and the bottom surface of the microphone (1) is provided with a charging component (12) that is in conductive contact with the charging component (9).

10. A sound system, characterized in that: Includes the microphone storage and locking structure as described in any one of claims 1 to 9.

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