Network paging microphone

Abstract

The utility model discloses a network paging microphone, relates to microphone technical field, including base and microphone body, the base is rotatingly equipped with the straight cylinder, the straight cylinder can rotatingly receive on the base, the long gooseneck pipe is installed in the straight cylinder in the telescopic way, and the long gooseneck pipe is equipped with the long gooseneck pipe. The straight cylinder is provided with a positioning structure used for fixing the long gooseneck pipe on the straight cylinder, and the microphone body is fixedly installed at one end of the long gooseneck pipe. Through the arrangement of the base, the microphone body, the straight tube, the long gooseneck pipe and the positioning structure, when the microphone needs to be used, the distance between the base and the eyes of a user can be ensured while adjustment can be performed according to the height of the user, the user can operate and use the microphone conveniently, and when the microphone is not used, the distance between the base and the eyes of the user is reduced. When the microphone is used, the long gooseneck pipe can be contracted, rotated, put down and stored, so that the occupied space is reduced, the key points of the whole microphone equipment are reduced, and the situation that the microphone equipment is toppled and broken due to external force is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of microphones, in particular to a network paging microphone. Background Art

[0002] The network paging microphone is a device that can perform one-to-one unicast, one-to-many multicast and full-area broadcast to terminals through a microphone or local line input, and can also conduct two-way conversations with terminals in the system that support intercom.

[0003] Current network paging microphones are usually composed of a base with a display, a gooseneck and a microphone body. The gooseneck is used to adjust the position of the microphone body and is often used in main control rooms such as school broadcasting rooms and smart communities. However, in actual situations, the microphone is used relatively infrequently. When not in use, it is usually placed in a corner of a desktop. However, since the gooseneck supports the microphone body at a high place, the center of gravity of the entire microphone device is unstable. A slight external force will cause the entire microphone device to topple over. When placed in a corner of a desktop, the device may fall to the ground and break. Utility Model Content

[0004] The purpose of the utility model is to provide a network paging microphone to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions, including a base and a microphone body, a straight tube is rotatably installed on the base, the straight tube can be rotatably stored on the base, a long gooseneck tube is telescopically installed in the straight tube, a positioning structure for fixing the position of the long gooseneck tube on the straight tube is installed on the straight tube, and the microphone body is fixedly installed at one end of the long gooseneck tube.

[0006] Preferably, the positioning structure includes a positioning ball and a spring; the inner wall of the straight tube is provided with a receiving hole capable of accommodating the positioning ball, the positioning ball can be inserted into the fold on the outer periphery of the long gooseneck tube, the spring is located in the receiving hole, and the spring makes the positioning ball tend to move out of the receiving hole.

[0007] Preferably, a short gooseneck is fixedly connected to the bottom end of the straight tube, and an adjustment component is slidably mounted on the base, and the adjustment component is used to adjust the position of the short gooseneck on the top of the base.

[0008] Preferably, the adjustment assembly includes a slide and a rotating member; the slide is slidably mounted on the top of the base, a rotating groove is provided on the slide, the rotating member is rotatably mounted in the rotating groove, and the bottom end of the short gooseneck tube is fixedly connected to the rotating member.

[0009] Preferably, a folding groove slidably matched with the slide seat is provided on the top of the base.

[0010] Preferably, one end of the folding groove is opened, and when the rotating member rotates, the straight cylinder can be received in the folding groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a base, a microphone body, a straight tube, a long gooseneck tube and a positioning structure, which can be adjusted according to the height of the user when needed, while ensuring the distance between the base and the user's eyes, making it convenient for the user to operate and use; when not in use, the long gooseneck tube can be retracted and turned to be laid down for storage, thereby reducing the occupied space, lowering the weight of the entire microphone device, and reducing the possibility of tipping over and breaking due to external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the straight tube, the long gooseneck tube, the short gooseneck tube and the rotating part in the utility model;

[0015] Figure 3 It is a structural schematic diagram of the straight tube, short gooseneck tube, sliding seat and rotating member in the utility model;

[0016] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0017] In the figure: 1. base; 2. microphone body; 3. straight tube; 4. long gooseneck; 5. positioning ball; 6. spring; 7. short gooseneck; 8. slide; 9. rotating part; 10. folding groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4As shown, this embodiment provides a network paging microphone, including a base 1 and a microphone body 2, the base 1 is provided with a display screen and control buttons, the working principle of the network paging microphone is referenced to the IP network paging microphone model IP-1020, a straight tube 3 is rotatably installed on the base 1, the straight tube 3 can be rotatably stored on the base 1, a long gooseneck tube 4 is telescopically installed in the straight tube 3, the arrangement of the straight tube 3 can facilitate the long gooseneck tube 4 to be smoothly telescopic in the straight tube 3, and a positioning structure for fixing the position of the long gooseneck tube 4 on the straight tube 3 is installed on the straight tube 3, The microphone body 2 is fixedly mounted on one end of the long gooseneck tube 4. When in use, the straight tube 3 is rotated and erected, and then the long gooseneck tube 4 is pulled out of the straight tube 3 to a suitable length. The positioning structure fixes the length of the long gooseneck tube 4 extending out of the straight tube 3 to ensure that people of different heights can use it comfortably. When not in use, the long gooseneck tube 4 can be retracted into the straight tube 3, and then the straight tube 3 is rotated and tilted on the base 1, so that the center of gravity of the entire network paging microphone is lowered, ensuring the stability of the placement of the entire network paging microphone and reducing the possibility of it falling to the ground and being damaged by external force.

[0020] The positioning structure includes a positioning ball 5 and a spring 6; a receiving hole capable of accommodating the positioning ball 5 is provided on the inner wall of the straight tube 3, and the positioning ball 5 can be inserted into the fold on the outer periphery of the long gooseneck tube 4. The spring 6 is located in the receiving hole, and the spring 6 makes the positioning ball 5 tend to move out of the receiving hole. The characteristic of the gooseneck tube is that folds are arranged at equal intervals on the outer periphery. When the spring 6 rebounds, the positioning ball 5 is partially pushed out of the receiving hole, so that the positioning ball 5 is stuck in the fold on the outer periphery of the long gooseneck tube 4. The shape characteristics of the gooseneck tube are used to fix the telescopic length of the long gooseneck tube 4 in the straight tube 3. In addition, due to the setting of the positioning ball 5, when the long gooseneck tube 4 is extended or retracted, the telescopic length of the long gooseneck tube 4 can be adjusted by directly pulling with force, and the operation is simple and convenient.

[0021] A short gooseneck tube 7 is fixedly connected to the bottom end of the straight tube 3, and an adjusting component is slidably installed on the base 1, and the adjusting component is used to adjust the position of the short gooseneck tube 7 on the top of the base 1. The adjusting component includes a slide 8 and a rotating member 9; the slide 8 is slidably installed on the top of the base 1, and a rotating groove is provided on the slide 8. The rotating member 9 is rotatably installed in the rotating groove, and the bottom end of the short gooseneck tube 7 is fixedly connected to the rotating member 9; a folding groove 10 that slidably cooperates with the slide 8 is provided on the top of the base 1; one end of the folding groove 10 is open, the rotating member 9 is hollow, and the rotating shaft on the side of the rotating member 9 is also hollow, which can facilitate the arrangement of the microphone harness. When the rotating member 9 rotates, the straight tube 3 can be stored in the folding groove 10. The maximum rotation angle of the rotating member 9 in the folding groove 10 is ninety degrees. In actual use In the embodiment, the straight tube 3 can adjust its inclination according to the needs of the user through the short gooseneck 7, so that the user can speak while operating the base 1. Then, according to the height of the user, the long gooseneck 4 is pulled out to a corresponding length, the microphone body 2 is adjusted to the user's mouth, and then the base 1 is adjusted to a position where the user can watch and operate, so that the user can operate while speaking. When not in use, first adjust the rotating part 9, the straight tube 3 and the short gooseneck 7 to a straight line, retract the long gooseneck 4 into the straight tube 3, and then turn the rotating part 9 down to make the straight tube 3 fall into the folding groove 10, thereby lowering the center of gravity of the entire network paging microphone. In addition, the traditional upright long gooseneck 4 is also in a fallen storage state, which reduces the hindrance to the user when tidying up the desktop.

[0022] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network paging microphone, characterized in that: The invention comprises a base (1) and a microphone body (2); a straight tube (3) is rotatably mounted on the base (1); the straight tube (3) can be rotatably stored on the base (1); a long gooseneck tube (4) is telescopically mounted inside the straight tube (3); a positioning structure for fixing the position of the long gooseneck tube (4) on the straight tube (3) is mounted on the straight tube (3); and the microphone body (2) is fixedly mounted on one end of the long gooseneck tube (4).

2. A network paging microphone according to claim 1, characterized in that: The positioning structure comprises a positioning ball (5) and a spring (6); the inner wall of the straight tube (3) is provided with a receiving hole capable of receiving the positioning ball (5); the positioning ball (5) can be inserted into the fold on the outer periphery of the long gooseneck tube (4); the spring (6) is located in the receiving hole, and the spring (6) causes the positioning ball (5) to have a tendency to move out of the receiving hole.

3. A network paging microphone according to claim 1, characterized in that: The bottom end of the straight tube (3) is fixedly connected to a short gooseneck tube (7), and an adjustment component is slidably mounted on the base (1), and the adjustment component is used to adjust the position of the short gooseneck tube (7) on the top of the base (1).

4. A network paging microphone according to claim 3, characterized in that: The adjustment assembly comprises a slide seat (8) and a rotating member (9); the slide seat (8) is slidably mounted on the top of the base (1); a rotating groove is provided on the slide seat (8); the rotating member (9) is rotatably mounted in the rotating groove; and the bottom end of the short gooseneck tube (7) is fixedly connected to the rotating member (9).

5. A network paging microphone according to claim 4, characterized in that: The top of the base (1) is provided with a folding groove (10) which is slidably matched with the slide seat (8).

6. A network paging microphone according to claim 5, characterized in that: One end of the folding groove (10) is open, and when the rotating member (9) rotates, the straight cylinder (3) can be received in the folding groove (10).

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