CN203590401U - Microphone support - Google Patents

Abstract

The utility model provides a microphone support which comprises a supporting rod and a fixation chuck. The periphery of the supporting rod is hinged with 3 to 5 feet. The feet can rotate up and down around the supporting rod. A supporting platform is arranged on the outer ends of the feet. The supporting rod comprises an outer tube and an inner tube. A rack which can move up and down is arranged in the outer tube. The rack is engaged with a gear located in the outer tube. A rotating shaft is fixed in the gear. A hand wheel which is located outside the supporting rod is fixed at the end part of the rotating shaft. The upper end of the rack is fixedly connected with the inner tube. The fixation chuck comprises a clamp piece and a fixation piece, wherein the clamp piece and the fixation piece are detachably connected. The fixation piece is hinged with the inner tube. The clamp piece comprises an elastic fixation ring. An opening is arranged on the upper end of the elastic fixation ring. When not in use, the feet of the microphone support can be folded upwards and are attached to the supporting rod, which reduces the occupied space and is easy to carry and store. According to the microphone support, the height and the angle of a microphone can be conveniently adjusted, thus the use is very convenient.

Description

microphone stand

technical field

The utility model relates to a microphone auxiliary device, in particular to a microphone support frame.

Background technique

With the development and progress of society, there are more and more meetings, speeches, and performances, and these occasions are inseparable from microphones. At present, the commonly used microphone is a hand-held microphone, and the user only needs to turn on the switch to use it. However, it is very inconvenient to use a hand-held microphone in some occasions (such as speech, self-playing and self-singing, performance with props, etc.), and thus a microphone support frame is derived to facilitate people to use the microphone flexibly on different occasions.

Chinese Utility Model Patent Specification CN203151704U discloses a gear-type microphone stand, which is composed of a bracket, a base, a gear box, a gear, a rack, a handle, an insert, and a microphone; The gear box is provided with a base at the lower end; the gear box is provided with gears, a large through hole and a small through hole are provided at the upper end, a group of through holes of the same size are provided on the left and right sides, and a through hole is provided at the rear end; The right end of the rack is provided with a card slot. It can fix the microphone, and can also adjust the height of the microphone. However, when the microphone stand is not in use, it takes up a lot of space and is inconvenient to carry and store.

Utility model content

In view of the defects and various deficiencies of the prior art described above, the technical problem to be solved by the utility model is to provide a microphone support frame to overcome the large space occupied by the microphone frame in the non-use state in the prior art. insufficient.

In order to achieve the above purpose, the utility model provides a microphone support frame, which includes a support rod and a fixed chuck located at the upper end of the support rod and used to clamp the microphone. The outer periphery of the support rod is hinged with 3 to 5 legs, so The legs can rotate up and down around the support rod, and a support platform is provided at the outer end of the legs; The gears in the outer tube are meshed, and a rotating shaft is fixed in the gear, and a hand wheel located outside the support rod is fixed at the end of the rotating shaft; the upper end of the rack is fixedly connected with the inner tube, and the fixed chuck includes mutual The clamping part and the fixing part are detachably connected. The fixing part is hinged with the inner tube. The clamping part includes an elastic fixing ring, and an opening is arranged at the upper end of the elastic fixing ring.

Preferably, the elastic fixing ring is conical.

Further, the lower end of the elastic fixing ring is provided with two T-shaped connecting bars, and the upper end of the fixed chuck is provided with a connecting groove matching the connecting bars, and the connecting bars are embedded in the connecting grooves.

Preferably, an anti-skid rubber pad is provided on the outer surface of the support platform.

The microphone support frame related to the utility model has the following beneficial effects:

When the microphone support frame is not in use, the feet can be folded upwards to fit the support rod, thereby reducing the space it occupies and making it easy to carry and store; in addition, the microphone support frame is convenient to adjust the microphone The height and angle are very convenient to use.

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the patent is described below with preferred embodiments of the utility model and accompanying drawings. Detailed description.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic structural diagram of the clamping part in Fig. 1 .

Fig. 3 is a bottom view of Fig. 2 .

FIG. 4 is a schematic structural diagram of the fixing member in FIG. 1 .

Component designation description

1 support rod

11 outer tube

12 inner tube

2 feet

21 Support platform

3 rack

4 gears

5 shafts

6 hand wheels

7 clamping parts

71 Elastic fixing ring

72 opening

73 Connecting strip

8 Fixing parts

81 connection slot

Detailed ways

Preferred embodiments of the present utility model are described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1, the utility model provides a microphone support frame, which includes a support rod 1 and a fixed chuck located at the upper end of the support rod 1 and used to clamp the microphone. The outer periphery of the support rod 1 is hinged with 3 to 5 Root support foot 2, described support foot 2 can rotate up and down around support rod 1, and the outer end of support foot 2 is provided with a support platform 21; Described support rod 1 comprises outer pipe 11 and inner pipe 12, and described outer pipe 11 is provided with a A rack 3 that can move up and down, the rack 3 meshes with a gear 4 located in the outer tube 11, a rotating shaft 5 is fixed in the gear 4, and a hand located outside the support rod 1 is fixed at the end of the rotating shaft 5 The runner 6; the upper end of the rack 3 is fixedly connected with the inner tube 12, and the fixed chuck includes a clamping part 7 and a fixing part 8 which are detachably connected to each other, and the fixing part 8 is hinged with the inner tube 12, and the The clamping member 7 includes an elastic fixing ring 71 , and an opening 72 is formed on the upper end of the elastic fixing ring 71 , as shown in FIG. 2 .

When the microphone support frame is in use, the legs 2 are folded downward, and the microphone support frame is supported by the support platform 21; Carry and store. In addition, by turning the handwheel 6, the rack 3 can be moved up and down, thereby realizing the height adjustment of the microphone; the angle of the microphone can be adjusted through the hinge connection between the fixing part 8 and the inner tube 12, which is very convenient to use.

Preferably, as shown in FIG. 3 , the elastic fixing ring 71 is conical, so as to meet the fixing of microphones of different sizes.

Further, the detachable structure of the clamping part 7 and the fixing part 8 is as follows: see Figure 3 and Figure 4, the lower end of the elastic fixing ring 71 is provided with two T-shaped connecting bars 73, and the fixing chuck The upper end of the upper end is provided with a connecting groove 81 adapted to the connecting bar 73, and the connecting bar 73 is embedded in the connecting groove 81.

Preferably, the outer surface of the support platform 21 is provided with a non-slip rubber pad.

To sum up, the utility model effectively overcomes various shortcomings in the prior art and has high industrial application value.

The microphone support frame provided by the embodiment of the utility model has been introduced in detail above. For those skilled in the art, according to the idea of the embodiment of the utility model, there will be changes in the specific implementation and application range. , In summary, the content of this specification should not be construed as a limitation to the utility model, and any changes made according to the design idea of the utility model are within the protection scope of the utility model.

Claims (4)

1. a microphone bracing frame, comprise support bar (1) and be positioned at support bar (1) upper end and for clamping the fixed chuck of microphone, it is characterized in that: the periphery of described support bar (1) is hinged with 3～5 legs (2), described leg (2) can rotate up and down around support bar (1), and the outer end of leg (2) is provided with a support platform (21); Described support bar (1) comprises outer tube (11) and inner tube (12), in described outer tube (11), be provided with a tooth bar moving up and down (3), the gear (4) that this tooth bar (3) and is arranged in outer tube (11) is meshed, in described gear (4), be fixed with a rotating shaft (5), the end of this rotating shaft (5) is fixed with one and is positioned at the outer hand runner (6) of support bar (1); Described tooth bar (3) upper end is fixedly connected with inner tube (12), described fixed chuck comprises the holder (7) and the fixture (8) that mutually removably connect, described fixture (8) is hinged with inner tube (12), described holder (7) comprises a flexible fastening ring (71), and the upper end of this flexible fastening ring (71) is provided with an opening (72).

2. microphone bracing frame according to claim 1, is characterized in that: described flexible fastening ring (71) is for conical.

3. microphone bracing frame according to claim 1, it is characterized in that: the lower end of described flexible fastening ring (71) is provided with the intercell connector (73) of two T shapes, the upper end of described fixed chuck is provided with the link slot (81) suitable with intercell connector (73), and described intercell connector (73) is embedded in link slot (81).

4. microphone bracing frame according to claim 1, is characterized in that: the outer surface of described support platform (21) is provided with an anti-skid rubber cushion.

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