CN219041774U

CN219041774U - Portable interphone

Info

Publication number: CN219041774U
Application number: CN202223157833.8U
Authority: CN
Inventors: 张炳英
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-16
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to the technical field of intercom, in particular to a portable intercom, which comprises an intercom body, a sound playing port and a sound receiving port, wherein the front ends of the sound playing port and the sound receiving port at the lower end of the intercom body are provided with first magnetic strips, the right side of the lower end of the intercom body is provided with a fixing ring, a telescopic rope is connected in the fixing ring, the lower end of the telescopic rope is connected with a sound tube, and the lower end of the intercom body and the upper end and the lower end of the sound tube are respectively provided with second magnetic strips. When the interphone is used in scenic spots, the opening at the lower end of the sound tube at the lower end of the interphone body faces the sound playing port, so that the second magnetic stripe in the sound tube is connected with the first magnetic stripe through magnetic attraction, when the interphone emits sound, the sound can be expanded under the action of the sound tube, and the interference of surrounding environment sounds on the emitted sound can be reduced.

Description

Portable interphone

Technical Field

The utility model relates to the technical field of intercom, in particular to a portable intercom.

Background

The interphone is a bidirectional mobile communication tool, can communicate without any network support, has no telephone charge, and is suitable for occasions with relatively fixed and frequent communication. Interphones are of three general categories: the analog interphone, the digital interphone and the IP interphone are trunked communication terminal equipment, not only can be used as trunked communication terminal equipment, but also can be used as a professional wireless communication tool in mobile communication, and when the conventional interphone is used for tourist attractions, as people in the attractions are very much, when the interphone is contacted with another interphone, the interphone can be noisy due to surrounding environment, and sound emitted by the interphone is not clear, so that an instruction can not be well received and transmitted, and therefore, the portable interphone is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a portable interphone, which solves the problem that when the conventional interphone is used in a tourist attraction of the prior art, because the number of people in the attraction is very large, when the interphone is connected with another interphone, the ambient environment is noisy, so that the sound emitted by the interphone is not clear, and therefore, instructions cannot be well received and transmitted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable intercom, includes intercom body, sound playing mouth and radio receiving mouth, first magnetic stripe is installed to the front end of the lower extreme sound playing mouth and the radio receiving mouth of intercom body, solid fixed ring has been seted up on the lower extreme right side of intercom body, gu be connected with flexible rope in the fixed ring, flexible rope's lower extreme is connected with the sound tube, the second magnetic stripe is all installed in the upper and lower both ends of lower extreme and the sound tube of intercom body.

Preferably, the telescopic rope is an extendable elastic rope.

Preferably, the diameter of the lower end of the sound tube is larger than that of the upper end.

Preferably, the left side of the upper end of the interphone body is provided with a signal rod, the upper end of the signal rod is internally provided with a rubber pad, the signal rod is internally movably provided with a movable rod, the upper end of the movable rod is fixedly provided with a telescopic rod, the telescopic rod is sleeved with a flag, and the upper end of the signal rod is provided with a loop bar.

Preferably, the upper end opening of the loop bar is a conical opening, and the upper end opening of the loop bar is larger than the lower end opening.

Preferably, jackets are symmetrically arranged at the left end of the interphone body, and laser lamps are movably arranged in the jackets.

Compared with the prior art, the utility model has the beneficial effects that: when the interphone is used in scenic spots, the opening at the lower end of the sound tube at the lower end of the interphone body faces the playing port, so that the second magnetic stripe and the first magnetic stripe in the sound tube are connected through magnetic attraction, when the interphone emits sound, the sound can be expanded under the action of the sound tube, the interference of surrounding environment sounds on the emitted sound can be reduced, when a tourist attraction brings a team, the movable rod is pulled upwards from the signal rod, the movable rod drives the telescopic rod to move upwards, the telescopic rod brings a flag into the loop rod, the position of a tourist attraction can be prompted by expanding the flag, and when the tourist attraction is observed at night, personnel in the tourist attraction can be reminded by irradiating the laser lamp in the jacket.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic view in front cross section of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional front view of the structure of the signal rod and the loop rod of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 2A;

FIG. 5 is an enlarged partial schematic view of the B of FIG. 2 according to the present utility model;

FIG. 6 is an enlarged partial schematic view of the FIG. 3C;

fig. 7 is an enlarged partial schematic view of the fig. 3D embodiment of the present utility model.

In the figure: 1. an interphone body; 2. a sound reproduction port; 3. a radio port; 4. a first magnetic stripe; 5. a fixing ring; 6. a telescopic rope; 7. a sound tube; 8. a second magnetic stripe; 9. a signal bar; 10. rubber cushion; 11. a movable rod; 12. a telescopic rod; 13. a flag; 14. a loop bar; 15. a jacket; 16. and a laser lamp.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the portable interphone comprises an interphone body 1, a sound playing port 2 and a sound receiving port 3, wherein a first magnetic stripe 4 is arranged at the front ends of the sound playing port 2 and the sound receiving port 3 at the lower end of the interphone body 1, a fixed ring 5 is arranged on the right side of the lower end of the interphone body 1, a telescopic rope 6 is connected in the fixed ring 5, an acoustic cylinder 7 is connected at the lower end of the telescopic rope 6, and a second magnetic stripe 8 is arranged at the lower end of the interphone body 1 and in the upper end and the lower end of the acoustic cylinder 7;

further, the telescopic rope 6 is an extendable elastic rope.

Further, the lower end diameter of the sound tube 7 is larger than the upper end diameter.

Further, a signal rod 9 is installed on the left side of the upper end of the interphone body 1, a rubber mat 10 is installed in the upper end of the signal rod 9, a movable rod 11 is movably installed in the signal rod 9, a telescopic rod 12 is fixedly arranged at the upper end of the movable rod 11, a flag 13 is sleeved on the telescopic rod 12, and a sleeve rod 14 is installed at the upper end of the signal rod 9.

Further, the upper end opening of the loop bar 14 is a tapered opening, and the upper end opening of the loop bar 14 is larger than the lower end opening.

Further, the left end of the interphone body 1 is symmetrically provided with a jacket 15, and a laser lamp 16 is movably arranged in the jacket 15.

Working principle: when the interphone is used in tourist attractions, as shown in fig. 4, 5 and 6, the sound tube 7 is taken down from the lower end of the interphone body 1, then the lower end opening of the sound tube 7 faces the front end of the sound playing port 2, and when the distance between the lower end opening of the sound tube 7 and the front end of the sound playing port 2 is not close, the telescopic rope 6 at the lower end opening is pulled by the sound tube 7, so that the lower end opening of the sound tube 7 faces the front end of the sound playing port 2, and when the lower end opening of the sound tube 7 is attached to the sound playing port 2, the second magnetic strip 8 in the lower end opening of the sound tube 7 is attracted with the first magnetic strip 4 in the front end of the sound playing port 2, so that the sound tube 7 is fixed on the front end of the sound playing port 2, and the lower end opening of the sound tube 7 is connected to the fixed ring 5 at the lower end of the interphone body 1 by the telescopic rope 6, so that the sound tube 7 cannot be lost, and when a tourist group is driven to watch the tourist attraction, by pulling the upper end of the telescopic rod 12 to move upwards, the telescopic rod 12 drives the movable rod 11 connected with the lower end to move upwards, so that the movable rod 11 moves upwards from the inside of the signal rod 9, when the lower end of the movable rod 11 moves to the upper end of the signal rod 9, the rubber pad 10 in the upper end of the signal rod 9 is attached to the lower end of the movable rod 11, so that the lower end of the movable rod 11 is fixed in the upper end of the signal rod 9, when the telescopic rod 12 moves upwards, the telescopic rod 12 slides upwards from the sleeve rod 14, the flag 13 coiled on the telescopic rod 12 is unfolded, the flag 13 can be used for carrying out taking a tourist team, and when the tourist is at night, people who are out of the team are stopped by the laser lamp 16 clamped in the jacket 15 at the left end of the interphone body 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable intercom, includes intercom body (1), playback mouth (2) and radio reception mouth (3), its characterized in that: the audio playback device is characterized in that the front ends of the audio playback port (2) and the audio receiving port (3) at the lower end of the intercom body (1) are provided with a first magnetic stripe (4), the right side of the lower end of the intercom body (1) is provided with a fixed ring (5), the fixed ring (5) is internally connected with a telescopic rope (6), the lower end of the telescopic rope (6) is connected with an audio cylinder (7), and the lower end of the intercom body (1) and the upper end and the lower end of the audio cylinder (7) are internally provided with second magnetic stripes (8).

2. The portable interphone according to claim 1, characterized in that: the telescopic rope (6) is an extensible elastic rope.

3. The portable interphone according to claim 1, characterized in that: the diameter of the lower end of the sound tube (7) is larger than that of the upper end.

4. The portable interphone according to claim 1, characterized in that: the intercom body (1) is installed in upper end left side signal pole (9), install cushion (10) in the upper end of signal pole (9), movable mounting has movable rod (11) in signal pole (9), the upper end fixed mounting of movable rod (11) has telescopic link (12), telescopic link (12) are gone up and have been cup jointed flag (13), loop bar (14) are installed to the upper end of signal pole (9).

5. The portable interphone according to claim 4, characterized in that: the upper end opening of the loop bar (14) is a conical opening, and the upper end opening of the loop bar (14) is larger than the lower end opening.

6. The portable interphone according to claim 1, characterized in that: the left end of the interphone body (1) is symmetrically provided with a jacket (15), and a laser lamp (16) is movably arranged in the jacket (15).