CN219627850U

CN219627850U - Portable wireless microphone special for tour guide

Info

Publication number: CN219627850U
Application number: CN202223561604.2U
Authority: CN
Inventors: 李安平
Original assignee: Guangzhou Golden Mango Electronic Technology Co ltd
Current assignee: Guangzhou Golden Mango Electronic Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-09-01
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a special portable wireless microphone for tour guide, which belongs to the technical field of microphones and comprises a connecting bracket, wherein two sliding brackets are connected inside the connecting bracket in a sliding way, one end of each sliding bracket is movably connected with a movable rod through an adjusting knob, one end of each movable rod is movably connected with a hanging lug fixing half ring through the adjusting knob, one end of each movable rod is detachably connected with an intelligent control box through a bolt, and the side surface of each intelligent control box is provided with a microphone connecting end; the sliding support has the beneficial effects that through the arrangement of the knob and the adjusting knob, people can rotate the adjusting knob to adjust the unfolding angle of the movable rod and the hanging ring fixing half ring, then people pull the two knobs and can adjust the position of the sliding support inside the connecting support, so that people can conveniently adjust the length of the support, and people with different head shapes can wear the sliding support conveniently.

Description

Portable wireless microphone special for tour guide

Technical Field

The utility model relates to the technical field of microphones, in particular to a portable wireless microphone special for tour guide.

Background

At present, the microphone is widely applied to different occasions such as work, leisure and entertainment activities, and particularly, along with the high-speed development of wireless transmission technology, the wireless microphone is more and more popular with people, and particularly, the headset type wireless microphone is characterized in that only the headset type wireless microphone is hung on the head of a user, so that the user can use both hands to do other works, and therefore, the headset type wireless microphone has a certain convenience characteristic compared with other microphones.

The existing wireless microphone structure is an integral structure, is difficult to adjust, is difficult to adapt to head types of different people, is inconvenient to carry, cannot meet the requirements of users, and therefore, aims at the problems, and particularly provides a portable wireless microphone special for tour guide.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a portable wireless microphone special for tour guide, which has the characteristics of being convenient for people to adjust the length of a bracket and being convenient for people with different head types to wear.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a special portable wireless microphone for tour guide, which comprises a connecting support, wherein two sliding supports are connected inside the connecting support in a sliding way, one end of each sliding support is movably connected with a movable rod through an adjusting knob, one end of each movable rod is movably connected with a hanging lug fixing half ring through the adjusting knob, one end of each movable rod is detachably connected with an intelligent control box through a bolt, the side surface of each intelligent control box is provided with a microphone connecting end, a microphone rod is detachably connected inside the microphone connecting end, one end of each microphone rod is fixedly connected with a microphone, a plurality of clamping grooves are formed in the side surface of each sliding support, two movable grooves are formed inside the connecting support in a sliding way, two ends of each sliding rod are respectively connected with a knob and a clamping block, the surfaces of the sliding rods are sleeved with springs, and the two ends of each spring are respectively fixedly connected with the inner side surface of each movable groove and the side surface of each clamping block.

When the special portable wireless microphone for tour guide of the technical scheme is used, through the arrangement of the knob and the adjusting knob, people rotate the adjusting knob, the angle of the expansion of the movable rod and the hanging ring fixing half ring can be adjusted, then people pull the two knobs, and the position of the sliding support inside the connecting support can be adjusted, so that people can conveniently adjust the length of the support, and people with different head shapes can wear the portable wireless microphone conveniently.

Further, auricle frames are fixedly connected to the bottoms of the intelligent control box and the hanging lug fixing semi-rings.

Further, the surface of the connecting bracket is fixedly connected with an anti-slip pad.

Further, intelligent control box side fixedly connected with switch, the inside battery module that is provided with of intelligent control box.

Further, a charging hole and an indicator lamp are arranged on the side face of the battery module.

Further, a wireless signal transmitter is arranged inside the intelligent control box.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the portable wireless microphone special for tour guide, by arranging the knob and the adjusting knob, people can rotate the adjusting knob to adjust the unfolding angle of the movable rod and the hanging lug fixing half ring, then the people pull the two knobs to adjust the position of the sliding support in the connecting support, so that the length of the support is convenient for people to adjust, and people with different head shapes can wear the portable wireless microphone conveniently;

2. this special portable wireless microphone of guide through setting up the slipmat, can increase the frictional force when the device wears, can reduce the device and rock, simultaneously under the effect of bolt, the people of being convenient for dismantle and maintain intelligent control box.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is an enlarged sectional schematic view of the structure of fig. 1 at a.

The marks in the drawings are:

1. a connecting bracket; 2. a sliding support; 3. a movable rod; 4. a hanger fixing half ring; 5. an intelligent control box; 6. auricle shelf; 7. a microphone connection; 8. a microphone stem; 9. a microphone; 10. an anti-slip pad; 11. a clamping groove; 12. a movable groove; 13. a slide bar; 14. a knob; 15. a clamping block; 16. a spring; 17. a switch; 18. a battery module; 19. a charging hole; 20. an indicator light; 21. a bolt; 22. and (5) adjusting a knob.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a special portable wireless microphone of guide, which comprises a connecting support 1, the inside sliding connection of linking bridge 1 has two sliding brackets 2, sliding bracket 2 one end has movable rod 3 through adjust knob 22 swing joint, one movable rod 3 one end has hangers fixed semi-ring 4 through adjust knob 22 swing joint, another movable rod 3 one end is connected with intelligent control box 5 through bolt 21 can be dismantled, the side of intelligent control box 5 is provided with microphone link 7, the inside detachable microphone pole 8 that is connected with of microphone link 7, microphone pole 8 one end fixedly connected with miaow head 9, a plurality of draw-in grooves 11 have been seted up to the sliding bracket 2 side, two movable grooves 12 have been seted up to the inside sliding connection of movable groove 12, the both ends of slide rod 13 are connected with knob 14 and fixture block 16 respectively, spring 16 has been cup jointed on the slide rod 13 surface, spring 16 both ends are fixed connection respectively in movable groove 12 inside side and fixture block 15 side.

Through adopting above-mentioned technical scheme, through setting up knob 14 and adjust knob 22, people rotate adjust knob 22, can adjust the angle that movable rod 3 and hangers fixer semi-ring 4 were expanded, then people pulling two knobs 14, can adjust the sliding support 2 in the inside position of linking bridge 1 to be convenient for people adjust the length of support, the people of the different head types of being convenient for wear.

Specifically, auricle frame 6 is all fixedly connected with in intelligent control box 5 and hangers fixer semi-ring 4 bottom.

Specifically, the surface of the connecting bracket 1 is fixedly connected with an anti-slip pad 10.

Specifically, the side of the intelligent control box 5 is fixedly connected with a switch 17, and a battery module 18 is arranged inside the intelligent control box 5.

Specifically, the battery module 18 is provided with a charging hole 19 and an indicator lamp 20 on the side.

Specifically, the intelligent control box 5 is internally provided with a wireless signal transmitter.

Through adopting above-mentioned technical scheme, through setting up slipmat 10, frictional force when can increase the device and wear, can reduce the device and rock, under the effect of bolt 21 simultaneously, the people of being convenient for dismantle and maintain intelligent control box 5.

The working principle of the utility model is as follows:

when the intelligent control box is used, people install the intelligent control box 5 at one end of the movable rod 3 through the bolt 21, after the intelligent control box is installed, people rotate the adjusting knob 22 to unfold the movable rod 3 and the hanging ring fixing ring 4, then people pull the two knobs 14 to adjust the position of the sliding support 2 inside the connecting support 1, after the proper position is adjusted, the knobs 14 are loosened, the clamping blocks 15 are clamped in the clamping grooves 11 under the action of the springs 16 to fix the position of the sliding support 2, the device is hung on the head of a user through the auricle frame 6, and then the microphone rod 8 is adjusted to enable the microphone 9 to be approximately located in a mouth area, so that the intelligent control box can be used.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a special portable wireless microphone of guide, includes linking bridge (1), its characterized in that: the utility model discloses a microphone, including connecting bracket (1), sliding bracket (2), adjusting knob (22) swing joint is passed through to sliding bracket (2) one end has movable rod (3), one movable rod (3) one end has hangers retainer ring (4) through adjusting knob (22) swing joint, and another movable rod (3) one end can be dismantled through bolt (21) and be connected with intelligent control box (5), intelligent control box (5) side is provided with microphone link (7), microphone link (7) inside can be dismantled and be connected with microphone pole (8), microphone pole (8) one end fixedly connected with miaow head (9), a plurality of draw-in grooves (11) have been seted up to sliding bracket (2) side, two movable grooves (12) have been seted up to connecting bracket (1) inside, slide bar (13) both ends are connected with knob (14) and fixture block (15) respectively, fixture block (15) joint is in draw-in groove (11), slide bar (13) side surface (16) are cup jointed at spring (16) both ends respectively.

2. A tour guide specific portable wireless microphone according to claim 1, wherein: the bottoms of the intelligent control box (5) and the hanging lug fixing semi-ring (4) are fixedly connected with an auricle frame (6).

3. A tour guide specific portable wireless microphone according to claim 1, wherein: the surface of the connecting bracket (1) is fixedly connected with an anti-slip pad (10).

4. A tour guide specific portable wireless microphone according to claim 1, wherein: the intelligent control box (5) side fixedly connected with switch (17), intelligent control box (5) inside is provided with battery module (18).

5. A tour guide specific portable wireless microphone according to claim 4, wherein: the battery module (18) is provided with a charging hole (19) and an indicator lamp (20) on the side face.

6. A tour guide specific portable wireless microphone according to claim 1, wherein: and a wireless signal transmitter is arranged inside the intelligent control box (5).