CN218217585U

CN218217585U - Hanging neck type sound box

Info

Publication number: CN218217585U
Application number: CN202222200762.9U
Authority: CN
Inventors: 刘运林
Original assignee: Arkon Electronic Huizhou Co ltd
Current assignee: Arkon Electronic Huizhou Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-03
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to an audio amplifier technical field specifically is a hang neck formula audio amplifier, lid behind right back lid and left, the internally mounted of lid has the lithium cell behind the right side, just there is right main part at the top of lid behind the right side through screw and first screw fixed mounting, there is first PCB board inside of right main part through second screw fixed mounting, just install right cardboard and left cardboard in the main part of the right side, the outer wall fixed mounting of right main part has two first buttons, through setting up the wire and set up head-mounted rubber circle on the wire, can wear user's neck department with the audio amplifier, changes the not enough that traditional audio amplifier is not convenient for carry, and sets up on right front cover and left front cover because of passing through the sound hole, the play sound hole of speaker is just passing through the sound hole, and sound can directly spread from passing through the sound hole, satisfies user's user demand, promotes user experience, and because the audio amplifier is hung on user, and is nearer apart from user's ear, and the volume of adjusting during the use is less, consequently is favorable to prolong the duration ability of prolonging.

Description

Hanging neck type sound box

Technical Field

The utility model relates to a sound box technical field especially relates to a hang neck formula sound box.

Background

A sound box refers to a device that can convert an audio signal into sound. Generally speaking, it is that a power amplifier is provided in the main cabinet or the bass cabinet of the sound box, and the sound is amplified and then returned by the sound box itself, so that the sound becomes louder. The loudspeaker box is a terminal of the whole loudspeaker box system and is used for converting audio electric energy into corresponding sound energy and radiating the sound energy into space. It is an extremely important component of a sound box system and is responsible for the task of converting electrical signals into acoustic signals for direct listening by the ears of a person. Simultaneously, along with the continuous progress of technique, bluetooth and the fine combination of audio amplifier, the user can use the stereo set through connecting the bluetooth.

Although the volume of the existing sound box is smaller and smaller, the existing sound box can be used only by being held by hands or being placed in a certain place, the carrying is inconvenient, the use feeling can be improved generally by adjusting the large volume due to the fact that the distance between the existing sound box and the ears of a user is far, the more electric energy consumed by adjusting the large volume is, and the use time of the sound box is not prolonged favorably.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the shortcomings in the prior art and providing a hanging neck type sound box.

The purpose of the utility model is realized through the following technical scheme:

preferably, a plurality of first threaded holes are formed in the top of the right main body in a penetrating mode, connecting seats corresponding to the first threaded holes in the right main body are arranged on the right rear cover, and the screws and the first screws are connected to the corresponding connecting seats through the corresponding first threaded holes in a threaded mode.

Preferably, the mounting groove has been seted up to the inside of lid behind the right side, just the inside of lid behind the right side is rectangle fixed mounting has a plurality of stoppers, the lithium cell covers in the right side back through a plurality of stoppers joint.

Preferably, a second threaded hole is formed in the top of the right main body in a penetrating mode, and the size of the second threaded hole corresponds to that of the second screw.

Preferably, the outer wall fixed mounting of left side main part has the lug, the lug runs through the logical groove of seting up with left main part intercommunication, the connecting rod extends to the lug through leading to the groove outside and with second button fixed connection.

Preferably, one of the first buttons is provided with a type-c interface.

The utility model discloses compare in prior art's advantage and beneficial effect as follows:

the utility model discloses in, through setting up the wire and set up the head-mounted rubber circle on the wire, can wear the audio amplifier in user's neck department, it is not enough that it is not convenient for carry to change traditional audio amplifier, and set up on right front cover and left front cover because of passing through the sound hole, the play sound hole of speaker is just to passing through the sound hole, sound can directly spread from passing through the sound hole, satisfy user's user demand, promote user experience, and because the audio amplifier is hung on user's neck, it is nearer apart from user's ear, the volume of adjusting during the use is less, consequently, be favorable to prolonging the duration of audio amplifier.

Drawings

Fig. 1 is a schematic diagram of an explosion structure in the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

fig. 4 is a schematic view of the rear view structure of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1 to 4, the present invention provides a technical solution: hang neck formula audio amplifier, including right back lid 10 and left back lid 18, the internally mounted of right back lid 10 has lithium cell 9, and screw 4 and first screw 12 fixed mounting have right main part 5 through the top of right back lid 10, there is first PCB board 6 inside of right main part 5 through second screw 13 fixed mounting, and install right cardboard 7 and left cardboard 14 on the right main part 5, the outer wall fixed mounting of right main part 5 has two first buttons 8, the top fixed mounting of right main part 5 has EVA pad 3, the top fixed mounting of EVA pad 3 has speaker 2, and the joint has right front cover 1 on the right main part 5, the inside fixed mounting of left back lid 18 has left main part 20, fixed mounting has second PCB board 19 in left main part 20, second PCB board 19 fixedly connected with connecting rod 17, and the one end that connecting rod 17 corresponds runs through left main part 20 and fixedly connected with second button 16, the top joint of left main part 20 has left front cover 22, and fixedly connected with wire 11 between right main part 5 and the left main part 20, the outer wall cooperation of wire 11 has head-worn rubber ring 21.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, a plurality of first threaded holes are formed through the top of the right main body 5, a connecting seat corresponding to the first threaded hole on the right main body 5 is disposed on the right rear cover 10, and the screw 4 and the first screw 12 are both connected to the corresponding connecting seat through the corresponding first threaded hole in a threaded manner.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the mounting groove has been seted up to the inside of right back lid 10, and the inside of right back lid 10 is rectangle fixed mounting and has a plurality of stoppers, and lithium cell 9 covers 10 in right back through a plurality of stopper joints.

In this embodiment, as shown in fig. 1, a second threaded hole is formed through the top of the right main body 5, the size of the second threaded hole corresponds to the size of the second screw 13, and the second threaded hole is configured to enable the first PCB to be mounted on the right main body through the second screw 13.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 4, the outer wall fixed mounting of left main body 20 has the lug, the lug runs through the logical groove of seting up with left main body 20 intercommunication, connecting rod 17 extends to the lug through logical groove outside and with second button 16 fixed connection, be connected with the second PCB board through setting up connecting rod 17, and connect second button 16 at the other end of connecting rod 17, press second button 16 and can open the switch of audio amplifier through connecting rod 17, make the audio amplifier begin to carry out work.

In this embodiment, as shown in fig. 1, a type-c interface 15 is formed on one of the first buttons 8, the type-c interface 15 is used for charging the sound box, and the type-c interface 15 is inserted into a charging head to charge the sound box.

The utility model discloses a use method and advantage: when the hanging neck type sound box is used, the working process is as follows:

as shown in fig. 1, 2, 3 and 4, when the device is used, firstly, the lithium battery 9 is clamped in the right rear cover 10, then the first PCB 6 is mounted on the right main body 5 through the second screws 13, then the right main body 5 is mounted on the right rear cover 10 through the screws 4 and the first screws 12, then the right clamping plate 7 and the left clamping plate 14 are mounted on the right main body 5, the first button 8 is mounted on the outer wall of the right main body 5, then the loudspeaker 2 is mounted on the top of the right main body 5, the EVA pad 3 is mounted between the loudspeaker 2 and the right main body 5, and then the right front cover 1 is clamped on the right main body 5.

Then install the second PCB board 19 on the left main body 20 through the second screw 13, then install the left main body 20 on the left back cover 18 through the screw 4 and the first screw 12, and connect the second button 16 on the connecting rod 17 that extends to the outer one end of the left main body 20, install the corresponding speaker 2 on the left main body 20 again, and joint the left front cover 22 on the top of the left main body 20, then connect the wire 11 that connects the one end of the right main body 5 in the left main body 20, and the outer wall of the wire 11 is cup jointed and is worn the rubber ring 21, through setting up the wire 11 and setting up the rubber ring 21 on the wire 11, can wear the audio amplifier in the neck of user, change the traditional audio amplifier and be inconvenient to carry not enough, and because the sound hole sets up on the right front cover 1 and the left front cover 22, the sound outlet hole of the speaker is just right to the sound transmission hole, the sound can directly spread from the sound transmission hole, satisfy the user's user demand, promote the user's experience, and because the audio amplifier hangs on the user's neck, the nearer sound hole of the use, the volume of adjusting is less, therefore is favorable to prolonging the ability of the audio amplifier.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a hang neck formula audio amplifier, includes right back lid and left back lid, its characterized in that: the internally mounted of lid has the lithium cell behind the right side, just there is right main part at the top of lid behind the right side through screw and first screw fixed mounting, there is first PCB board inside of right main part through second screw fixed mounting, just install right cardboard and left cardboard in the main part of the right side, the outer wall fixed mounting of right main part has two first buttons, the top fixed mounting of right main part has the EVA to fill up, the top fixed mounting that the EVA filled up has the speaker, just the joint has right front cover in the main part of the right side, the inside fixed mounting of left back cover has left main part, fixed mounting has second PCB board in the main part of a left side, second PCB board fixedly connected with connecting rod, just the one end that the connecting rod corresponds runs through left main part and fixedly connected with second button, the top joint of left side main part has left front cover, just fixedly connected with wire between right main part and the left main part, the outer wall cooperation of wire has the rubber circle of wearing.

2. The hanging neck type sound box according to claim 1, characterized in that: the top of the right main body is provided with a plurality of first threaded holes in a penetrating mode, the right rear cover is provided with a connecting seat corresponding to the first threaded holes in the right main body, and the screws and the first screws are connected to the corresponding connecting seats through the corresponding first threaded holes in a threaded mode.

3. The hanging neck type sound box according to claim 2, characterized in that: the mounting groove has been seted up to the inside of lid behind the right side, just the inside of lid behind the right side is rectangle fixed mounting has a plurality of stoppers, the lithium cell covers in the right side back through a plurality of stopper joints.

4. The hanging neck formula audio amplifier of claim 3, characterized in that: and a second threaded hole is formed in the top of the right main body in a penetrating manner, and the size of the second threaded hole corresponds to that of the second screw.

5. The hanging neck type sound box according to claim 1, characterized in that: the outer wall fixed mounting of left side main part has the lug, the lug runs through and sets up the logical groove with left main part intercommunication, the connecting rod extends to outside the lug through leading to the groove and with second button fixed connection.

6. The hanging neck type sound box according to claim 1, characterized in that: one of the first buttons is provided with a type-c interface.

7. The hanging neck formula audio amplifier of claim 5, characterized in that: the connecting rod is a plastic connecting rod, a connecting groove is formed in one end corresponding to the second button, and one end corresponding to the connecting rod is connected into the connecting groove of the second button.