A portable wireless microphone

Abstract

The utility model relates to microphone technical field provides a kind of portable wireless microphone, including sleeve and track pipe, the sleeve is embedded with sliding plate, this portable wireless microphone further includes: multiple connecting columns, install in the bottom of the sliding plate;Multiple slots, open in the bottom of the sleeve;Expansion piece, located in the sleeve;Turnover piece, located in the top of the sliding plate.The utility model, by manually pulling mode, the curve plate of bottom is retrieved, again cooperation multiple limit block, so that support fixed, simultaneously only needs manually rotating and screwing the latch, the position of microphone can be limited, further improve the portability of the device.

Description

Technical Field

[0001] This utility model relates to the field of microphone technology, and in particular to a portable wireless microphone. Background Technology

[0002] In today's society, microphones are indispensable in meetings, interviews, or live broadcasts. Therefore, microphones need to demonstrate their portability. In an increasingly fast-paced society, a portable microphone will be favored by most people.

[0003] In the prior art, such as Chinese Patent No. CN209435369U, a portable microphone stand includes a cylindrical body, legs for supporting the cylindrical body, a sleeve for fixing the microphone, and a support for supporting the sleeve. The cylindrical body includes a base and a receiving tube, with the base connected to the receiving tube. The base is hinged to the legs. The receiving tube has a cavity for accommodating the support and the sleeve. The sleeve is hinged to the support. It is hinged to the legs via the base of the cylindrical body, facilitating the storage of the legs. At the same time, the storage end of the cylindrical body has a cavity to accommodate the support and the sleeve. Through clever design, it is cylindrical when stored, making it easy to carry.

[0004] While the above solution has the advantages mentioned above, its disadvantages are that the bracket design lacks limiting and fixing, which cannot guarantee its stability. In addition, when the microphone is folded up, there are also branch tubes on the surface, which affects its portability. Utility Model Content

[0005] The purpose of this invention is to solve the problem of the lack of support limiting in the existing technology, and at the same time to solve the defect of the surface branch tube design.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a portable wireless microphone comprising a sleeve and a track tube, wherein a sliding plate is embedded within the sleeve, and the portable wireless microphone further comprises:

[0007] Multiple connecting posts are installed at the bottom of the sliding plate;

[0008] Multiple slots are formed at the bottom of the sleeve;

[0009] The telescopic component is located inside the sleeve;

[0010] The flipper is located on top of the sliding plate.

[0011] In one preferred embodiment, the telescopic member includes;

[0012] Multiple limiting blocks are installed inside the sleeve;

[0013] Among them, a plurality of the limiting blocks are located at the bottom of the sliding plate.

[0014] The technical effect of adopting the above-mentioned further solution is that while the sliding plate is limited by the multiple limiting blocks, the outward turning angle of the curved plate is also limited.

[0015] In a preferred embodiment, the telescopic member further includes:

[0016] Multiple connecting rods are respectively installed at the bottom of multiple connecting columns;

[0017] Multiple right-angle rods are rotatably mounted on the bottom of the multiple connecting rods;

[0018] Multiple curved plates are respectively fixedly installed at the other end of the multiple right-angle rods;

[0019] Multiple pivots pass through the corners of the multiple right-angle bars;

[0020] The two sides of the plurality of rotating columns are respectively installed on the inner walls of the plurality of slots.

[0021] The technical effect of adopting the above-mentioned further solution is that the linkage mechanism composed of the connecting rod, the right-angle rod and the rotating column achieves the effect of telescopic movement.

[0022] In a preferred embodiment, the portable wireless microphone further includes:

[0023] Multiple brackets are installed on the outer wall of the track tube;

[0024] The other end of each of the brackets is connected to the inner wall of the sleeve.

[0025] The technical effect of adopting the above-mentioned further solution is that the track tube can restrict the track of the telescopic member and the flipping member.

[0026] In a preferred embodiment, the flipping element includes:

[0027] Connecting rod two is fixedly installed on the top of the sliding plate;

[0028] The second connecting rod is located inside the track tube, but does not contact the inner wall of the track tube.

[0029] The technical effect of adopting the above-mentioned further solution is that the second connecting rod can drive the third connecting rod to move up and down.

[0030] In a preferred embodiment, the flipping component further includes:

[0031] Two connecting rods are rotatably mounted on both sides of the other end of the connecting rod.

[0032] The technical effect of adopting the above-mentioned further solution is that the two connecting rods can be flipped, which also provides space for the installation of the microphone.

[0033] In a preferred embodiment, the portable wireless microphone further includes:

[0034] A pin is installed at the top of the sleeve;

[0035] A portion of the pin is embedded within the side wall of the sleeve, and the pin can be rotated under manual control.

[0036] The microphone is mounted on the top of the two connecting rods.

[0037] The technical effect of adopting the above-mentioned further solution is that the rotation of the pin is used to limit the connection rod three.

[0038] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0039] 1. This utility model utilizes a microphone to drive the second connecting rod to slide within the track tube, causing the sliding plate to move vertically upwards. Simultaneously, the connecting column, driven by the sliding plate, pulls the first connecting rod upwards, thereby rotating the right-angle rod around the rotating column as its axis. At this point, the originally outward-curved plate is retracted, achieving a vertical state. This design allows the bottom curved plate to be retracted simply by manual pulling, and with the assistance of multiple limiting blocks, the support is fixed.

[0040] 2. In this invention, when the microphone is lifted, the two connecting rods are pulled out of the sleeve. Without the constraint of the track tube, they can be manually rotated to achieve a flipped state. When they are fully positioned on both sides of the pin, rotating the pin allows it to limit the position of the two connecting rods. In this design, after lifting the microphone, simply rotating and twisting the pin is sufficient to limit the microphone's position, further improving the portability of the device. Attached Figure Description

[0041] Figure 1 A schematic diagram of the main structure of a portable wireless microphone provided by this utility model;

[0042] Figure 2 A schematic diagram of the telescopic component structure of a portable wireless microphone provided by this utility model;

[0043] Figure 3 A schematic diagram of the flip-up component structure of a portable wireless microphone provided by this utility model;

[0044] Figure 4A schematic diagram of the internal structure of the telescopic component of a portable wireless microphone provided by this utility model;

[0045] Figure 5 A schematic diagram of the retracted state structure of a portable wireless microphone provided by this utility model;

[0046] Figure 6 A schematic diagram of the plug structure of a portable wireless microphone provided by this utility model.

[0047] Legend:

[0048] 1. Sleeve; 101. Sliding plate; 102. Limiting block; 103. Connecting column; 104. Connecting rod one; 105. Right angle rod; 106. Curved plate; 107. Rotating column; 108. Groove; 2. Track tube; 201. Bracket; 3. Connecting rod two; 301. Connecting rod three; 4. Pin; 5. Microphone. Detailed Implementation

[0049] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0050] Example 1:

[0051] Please see Figures 1-6 This embodiment provides a portable wireless microphone that can be manually retracted, and its specific concept is as follows:

[0052] A portable wireless microphone includes a sleeve 1 and a track tube 2. The sleeve 1 is embedded with a sliding plate 101. The portable wireless microphone also includes a plurality of connecting posts 103, a plurality of slots 108 and a telescopic component.

[0053] The multiple connecting posts 103 are installed at the bottom of the sliding plate 101.

[0054] Among them, multiple slots 108 that play an auxiliary role are opened at the bottom of the sleeve 1.

[0055] The telescopic component is located inside sleeve 1.

[0056] As examples, in this embodiment, the telescopic component includes: multiple limiting blocks 102, multiple connecting rods 104, multiple right-angle rods 105, multiple curved plates 106, and multiple rotating columns 107.

[0057] Among them, multiple limiting blocks 102 that serve as limiting blocks are installed inside the sleeve 1.

[0058] It should be noted that multiple limit blocks 102 are located at the bottom of the sliding plate 101.

[0059] Among them, multiple connecting rods 104, which play a connecting role, are fixedly installed at the bottom of multiple connecting columns 103.

[0060] Among them, multiple right-angle rods 105 that play a rotating role are respectively mounted on the bottom of multiple connecting rods 104 via rotating shafts.

[0061] Among them, multiple curved plates 106 that provide support are fixedly installed at the other end of multiple right-angle rods 105.

[0062] Among them, multiple pivots 107 that play a fixing role pass through the corners of multiple right-angle rods 105.

[0063] It should be noted that the two sides of the multiple rotating columns 107 are respectively installed on the inner walls of the multiple slots 108.

[0064] In this embodiment, by manually pulling the microphone 5, the connecting rod 301 and the connecting rod 2 are driven to move vertically upward under the restriction of the track tube 2. The sliding plate 101 moves upward synchronously and drives the connecting column 103 and the connecting rod 104 to move, so that the right-angle rod 105 rotates around the rotating column 107 as the axis. At this time, the curved plate 106 changes from the original outward-folded state that plays a supporting role to the retracted state.

[0065] Example 2:

[0066] Please see Figures 1-6 Based on Example 1, this example provides a portable wireless microphone that can be further retracted, and the specific idea is as follows:

[0067] The portable wireless microphone also includes:

[0068] The flip-up component is located on top of the sliding plate 101.

[0069] As some examples, in this embodiment, the flipping component includes: connecting rod two 3 and two connecting rods three 301.

[0070] Among them, the connecting rod 23, which plays a connecting role, is fixedly installed on the top of the sliding plate 101.

[0071] It should be noted that connecting rod 23 is located inside track tube 2, but does not contact the inner wall of track tube 2.

[0072] Among them, the two connecting rods 301 that play a rotating role are rotatably installed on both sides of the other end of the connecting rod 2 3 via a rotating shaft.

[0073] In addition, the portable wireless microphone also includes: multiple stands 201, a pin 4, and a microphone 5.

[0074] Among them, multiple supports 201 that play a fixing role are installed on the outer wall of the track tube 2 by welding.

[0075] It should be noted that the other end of the multiple supports 201 is connected to the inner wall of the sleeve 1.

[0076] The auxiliary pin 4 is installed on the top of the sleeve 1.

[0077] It should be noted that a portion of the pin 4 is embedded in the side wall of the sleeve 1, and the pin 4 can be rotated under manual control.

[0078] The microphone 5, which needs to be added, is installed on the top of the two connecting rods 301.

[0079] Furthermore, microphone 5 is a wireless microphone, which is existing technology and will not be described in detail here.

[0080] In this embodiment, as the microphone 5 is lifted, the connecting rod 301 is also driven upward synchronously until the connection between the connecting rod 301 and the connecting rod 2 3 is outside the sleeve 1. At this time, the connecting rod 301 can be flipped until it is placed on both sides of the pin 4. The pin 4 can be manually rotated so that the pin 4 limits the connecting rod 301.

[0081] Working principle:

[0082] When the microphone needs to be retracted, manually pull the microphone 5. The microphone 5 drives the connecting rod 301 and the connecting rod 2 to move vertically upward in the track tube 2. At this time, the sliding plate 101 is driven, causing the connecting column 103 and the connecting rod 104 to drive the right-angle rod 105 to rotate. In this movement state, the multiple curved plates 106 that were originally in the outward flip state tighten towards the middle, achieving a retracted state.

[0083] After manually pulling up the microphone 5, the connecting rod 301 is pulled out of the sleeve 1. The connecting rod 301 can be manually rotated to make it move in a circle around the connection point with the connecting rod 2 3. When the two connecting rods 301 are on both sides of the pin 4, the pin 4 is manually rotated to fix the two connecting rods 301, ensuring that the microphone 5 and the sleeve 1 are in a parallel position.

[0084] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0085] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A portable wireless microphone, comprising a sleeve (1) and a track tube (2), wherein a sliding plate (101) is embedded within the sleeve (1), characterized in that, The portable wireless microphone also includes: Multiple connecting posts (103) are installed at the bottom of the sliding plate (101); Multiple slots (108) are formed at the bottom of the sleeve (1); The telescopic component is located inside the sleeve (1); The flipper is located on top of the sliding plate (101).

2. The portable wireless microphone according to claim 1, characterized in that, The telescopic component includes: Multiple limiting blocks (102) are installed inside the sleeve (1); Among them, a plurality of the limiting blocks (102) are located at the bottom of the sliding plate (101).

3. The portable wireless microphone according to claim 2, characterized in that, The telescopic component also includes: Multiple connecting rods (104) are respectively installed at the bottom of multiple connecting posts (103); Multiple right-angle rods (105) are rotatably mounted on the bottom of multiple connecting rods (104); Multiple curved plates (106) are respectively fixedly installed at the other end of multiple right-angle rods (105); Multiple pivots (107) pass through the corners of multiple right-angle bars (105); The two sides of the plurality of rotating columns (107) are respectively installed on the inner walls of the plurality of slots (108).

4. The portable wireless microphone according to claim 1, characterized in that, The portable wireless microphone also includes: Multiple brackets (201) are installed on the outer wall of the track tube (2); The other end of each of the brackets (201) is connected to the inner wall of the sleeve (1).

5. The portable wireless microphone according to claim 1, characterized in that, The flipping component includes: Connecting rod 2 (3) is fixedly installed on the top of the sliding plate (101); The connecting rod 2 (3) is located inside the track tube (2), but does not contact the inner wall of the track tube (2).

6. The portable wireless microphone according to claim 5, characterized in that, The flipping component also includes: Two connecting rods three (301) are rotatably mounted on both sides of the other end of the connecting rod two (3).

7. The portable wireless microphone according to claim 6, characterized in that, The portable wireless microphone also includes: A pin (4) is installed on the top of the sleeve (1); A portion of the pin (4) is embedded in the side wall of the sleeve (1), and the pin (4) can be rotated under manual control. The microphone (5) is mounted on top of the two connecting rods three (301).

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