CN211239836U

CN211239836U - Portable small radio

Info

Publication number: CN211239836U
Application number: CN202020297318.1U
Authority: CN
Inventors: 华雪静
Original assignee: Henan Jiuzhisheng Intelligent Technology Co ltd
Current assignee: Henan Jiuzhisheng Intelligent Technology Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-08-11
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a small-size radio of portable, including radio body, megaphone and key switch, one side of radio body is rotated and is connected with regulating switch, the standing groove has been seted up at the top of radio body, the inside of standing groove is rotated and is connected with the antenna, the back of radio body is seted up flutedly, first draw-in groove and second draw-in groove have been seted up respectively to the back of radio body and the both sides that are located the recess, the utility model relates to a radio technical field. This portable small-size radio uses through the cooperation of first cassette tape and second cassette tape, and people can conveniently fix this small-size radio on the arm when using this small-size radio, under the fixed action of holding with of elastic fixation cutting ferrule, guarantees this small-size radio and can not drop, has solved current radio people when using, has held very inconvenient problem with the hand always, and the people of being convenient for use.

Description

Portable small radio

Technical Field

The utility model relates to a radio technical field specifically is a small-size radio of portable.

Background

A radio is composed of mechanical parts, electronic parts and magnet, and can convert electric wave signal into audio signal by electric energy and listen to the audio signal transmitted by radio station. Also known as radio, broadcast, etc. The advent of DSP technology radios has marked the gradual exit of traditional analog radios from the historical arena. The digital age of radio has come. The high frequency signal received from the antenna is restored to audio signal by detection (demodulation), and then sent to earphone or loudspeaker to become sound wave. Due to technological advances, there are many different frequencies of radio waves in the sky. In order to try to select the desired program, after the receiving antenna, the unwanted signal is "filtered out" to avoid interference, which is the "select" button we use when listening to the broadcast. The output of the selective circuit is a high-frequency amplitude-modulated signal of a selected radio station, which is not used for directly driving the earphone, and the high-frequency amplitude-modulated signal must be restored to the original audio signal, and the demodulated audio signal is sent to the earphone, so that the broadcast can be received.

People often all are handheld when using current small-size radio, and in order to use, the safety rope has been added to current radio, but, current radio people when using, it is very inconvenient to hold with the hand always, consequently, it solves above-mentioned technical problem to need to provide a new portable small-size radio.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a small-size radio of portable has solved current radio people when using, has held very inconvenient problem with the hand always.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a small-size radio of portable, includes radio body, megaphone and key switch, one side of radio body is rotated and is connected with regulating switch, the standing groove has been seted up at the top of radio body, the inside of standing groove is rotated and is connected with the antenna, the back of radio body is seted up flutedly, first draw-in groove and second draw-in groove have been seted up respectively to the back of radio body and the both sides that are located the recess, the first branch of inside fixedly connected with of first draw-in groove, the surface of first branch is rotated and is connected with first cassette tape, the inside fixedly connected with second branch of second draw-in groove, the surface of second branch is rotated and is connected with the second cassette tape, the one end of second cassette tape is rotated and is connected with fixed frame.

Preferably, the radio body is fixedly connected with a display on one side of the front surface, the radio body is provided with a mounting groove on the other side, the mounting seat is fixedly connected with the inside of the mounting groove, and the lighting bulb is fixedly connected with one side of the mounting seat.

Preferably, the top of the radio body is fixedly connected with a control switch on one side of the placing groove, an elastic fixing clamping sleeve is fixedly connected on one side of the back of the radio body, and a charging interface is arranged below the other side of the radio body.

Preferably, a plurality of through holes are formed in the surface of the first clamping belt, the inner surface of the fixing frame is rotatably connected with a clamping needle, and the outer surface of the clamping needle is matched with the inner surface of the through holes.

Preferably, the outer surface of the second clamping band is fixedly connected with a fixing ring, and the inner surface of the fixing ring is matched with the outer surface of the first clamping band.

Preferably, one end of the first clamping belt is arc-shaped, and the first clamping groove and the second clamping groove are symmetrically arranged.

Advantageous effects

The utility model provides a portable small-size radio. Compared with the prior art, the method has the following beneficial effects:

(1) the portable small radio comprises a radio body, a loudspeaker and a key switch, wherein one side of the radio body is rotatably connected with an adjusting switch, the top of the radio body is provided with a placing groove, the interior of the placing groove is rotatably connected with an antenna, the back of the radio body is provided with a groove, the back of the radio body and two sides of the groove are respectively provided with a first clamping groove and a second clamping groove, the interior of the first clamping groove is fixedly connected with a first supporting rod, the outer surface of the first supporting rod is rotatably connected with a first clamping belt, the interior of the second clamping groove is fixedly connected with a second supporting rod, the outer surface of the second supporting rod is rotatably connected with a second clamping belt, one end of the second clamping belt is rotatably connected with a fixed frame, and the small radio can be conveniently fixed on an arm when people use the small radio through the cooperation of the first clamping belt and the second clamping belt, under the clamping and fixing action of the elastic fixing clamping sleeve, the small radio cannot fall off, the problem that people always hold the small radio inconveniently when using the existing radio is solved, and the small radio is convenient for people to use.

(2) This portable small radio through at the positive one side fixedly connected with display of radio body, and the mounting groove has been seted up to the opposite side of radio body, and the inside fixedly connected with mount pad of mounting groove, one side fixedly connected with lighting bulb of mount pad through setting up lighting bulb, under dim environment, can press control switch and open lighting bulb, play the illumination effect, make things convenient for people to use.

Drawings

Fig. 1 is a front view of the external structure of the present invention;

FIG. 2 is a rear view of the external structure of the present invention;

fig. 3 is a top view of the external structure of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2;

fig. 5 is a partial cross-sectional view of the present invention at B of fig. 2;

fig. 6 is a partial side view of the present invention.

In the figure: 1-a radio body, 2-a loudspeaker, 3-a key switch, 4-an adjusting switch, 5-a placing groove, 6-an antenna, 7-a groove, 8-a first card groove, 9-a second card groove, 10-a first supporting rod, 11-a first card band, 12-a second supporting rod, 13-a second card band, 14-a fixing frame, 15-a display, 16-a mounting groove, 17-a mounting seat, 18-a lighting bulb, 19-a control switch, 20-an elastic fixing card sleeve, 21-a charging interface, 22-a through hole, 23-a card needle and 24-a fixing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a portable small radio comprises a radio body 1, a loudspeaker 2 and a key switch 3, wherein a control switch 19 is fixedly connected to one side of the top of the radio body 1, which is positioned on a placing groove 5, an elastic fixing sleeve 20 is fixedly connected to one side of the back of the radio body 1, a charging interface 21 is arranged below the other side of the radio body 1, a display 15 is fixedly connected to one side of the front of the radio body 1, a mounting groove 16 is formed in the other side of the radio body 1, a mounting seat 17 is fixedly connected to the inside of the mounting groove 16, an illuminating bulb 18 is fixedly connected to one side of the mounting seat 17, the illuminating bulb 18 can be turned on by pressing the control switch 19 under a dark environment through the arrangement of the illuminating bulb 18, so that an illuminating effect is achieved, the use by people is facilitated, an adjusting switch 4 is rotatably connected to one side of the radio body 1, the placing groove 5 is formed in the top of, the inside of the placing groove 5 is rotatably connected with an antenna 6, the back of the radio body 1 is provided with a groove 7, the back of the radio body 1 and two sides of the groove 7 are respectively provided with a first clamping groove 8 and a second clamping groove 9, the inside of the first clamping groove 8 is fixedly connected with a first support rod 10, the outer surface of the first support rod 10 is rotatably connected with a first clamping belt 11, one end of the first clamping belt 11 is arc-shaped, the first clamping groove 8 and the second clamping groove 9 are symmetrically arranged, the surface of the first clamping belt 11 is provided with a plurality of through holes 22, the inner surface of the fixing frame 14 is rotatably connected with a clamping needle 23, the outer surface of the clamping needle 23 is matched with the inner surface of the through holes 22, the inside of the second clamping groove 9 is fixedly connected with a second support rod 12, the outer surface of the second support rod 12 is rotatably connected with a second clamping belt 13, the outer surface of the second clamping belt 13 is fixedly connected with a fixing ring 24, the one end of second cassette tape 13 is rotated and is connected with fixed frame 14, uses through the cooperation of first cassette tape 11 and second cassette tape 13, and people can conveniently fix this small-size radio on the arm when using this small-size radio, under the fixed action of holding of the fixed cutting ferrule 20 of elasticity, guarantees this small-size radio and can not drop, has solved current radio people when using, has held very inconvenient problem with the hand always, and the people of being convenient for use.

When the small radio is used, a user can conveniently fix the small radio on the arm by matching the clamping needle 23 with the through hole 22 after the arm passes through the elastic fixing clamping sleeve 20, the small radio is ensured not to fall off under the clamping and fixing action of the elastic fixing clamping sleeve 20, the problem that the user is inconvenient to hold by hands all the time when using the existing radio is solved, the user can conveniently use the small radio, in addition, the lighting bulb 18 is arranged, under the dim environment, the control switch 19 can be pressed to turn on the lighting bulb 18, so that the lighting effect is achieved, and the use by people is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size radio of portable, includes radio body (1), megaphone (2) and key switch (3), one side of radio body (1) is rotated and is connected with regulating switch (4), its characterized in that: the novel radio is characterized in that a placing groove (5) is formed in the top of the radio body (1), an antenna (6) is connected to the inside of the placing groove (5) in a rotating mode, a groove (7) is formed in the back of the radio body (1), a first clamping groove (8) and a second clamping groove (9) are formed in the back of the radio body (1) and located on two sides of the groove (7) respectively, a first supporting rod (10) of the first clamping groove (8) is fixedly connected with the inside, a first clamping belt (11) is connected to the outer surface of the first supporting rod (10) in a rotating mode, a second supporting rod (12) of the second clamping groove (9) is fixedly connected with the outside surface of the second supporting rod (12) in a rotating mode, and a fixing frame (14) is connected to one end of the second clamping belt (13) in a rotating mode.

2. A portable small radio as defined in claim 1, wherein: the radio comprises a radio body (1), wherein a display (15) is fixedly connected to one side of the front side of the radio body (1), a mounting groove (16) is formed in the other side of the radio body (1), a mounting seat (17) is fixedly connected to the inside of the mounting groove (16), and a lighting bulb (18) is fixedly connected to one side of the mounting seat (17).

3. A portable small radio as defined in claim 1, wherein: the novel radio is characterized in that a control switch (19) is fixedly connected to one side of the top of the radio body (1) and located on the placing groove (5), an elastic fixing clamping sleeve (20) is fixedly connected to one side of the back face of the radio body (1), and a charging interface (21) is arranged below the other side of the radio body (1).

4. A portable small radio as defined in claim 1, wherein: a plurality of through holes (22) are formed in the surface of the first clamping belt (11), a clamping pin (23) is rotatably connected to the inner surface of the fixing frame (14), and the outer surface of the clamping pin (23) is matched with the inner surface of the through holes (22).

5. A portable small radio as defined in claim 1, wherein: the outer surface fixed connection of second cassette (13) has solid fixed ring (24), gu the internal surface of fixed ring (24) and the surface looks adaptation of first cassette (11).

6. A portable small radio as defined in claim 1, wherein: one end of the first clamping belt (11) is arc-shaped, and the first clamping groove (8) and the second clamping groove (9) are symmetrically arranged.