CN210868095U

CN210868095U - External putting equipment is worn to neck

Info

Publication number: CN210868095U
Application number: CN201921863912.6U
Authority: CN
Inventors: 吴海全; 唐忠强; 余新
Original assignee: Shenzhen Grandsun Electronics Co Ltd
Current assignee: Shenzhen Grandsun Electronics Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-26
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to an electronic equipment technical field provides a neck is worn and is put equipment outward, include: the neck strap is used for being hung on the neck of a user, the outer sound shells are arranged at two ends of the neck strap, and the loudspeaker is arranged in the outer sound shells; the neck-wearing external-placing equipment provided by the utility model can be hung on the neck of a user, thereby improving the portability and the use convenience of the neck-wearing external-placing equipment and avoiding discomfort caused by the contact between the neck-wearing external-placing equipment and the ear of the user; in addition, the neck-wearing external playing device is provided with a middle-high sound amplifying port and a low sound amplifying port, the richness of sound effect is increased, and the auditory sense of a user is improved.

Description

External putting equipment is worn to neck

Technical Field

The utility model relates to an electronic equipment technical field, more specifically say, relate to an equipment is put outward to neck wear.

Background

Most of existing music playing devices such as earphones are of an ear-wearing type or a head-wearing type, the earphones are uncomfortable to the ears of users due to the fact that the earphones are contacted with the ears for a long time, the sound effect of the earphones is single, and the users cannot enjoy high-quality auditory effect; the other music playing devices such as a sound box are heavy in weight and large in size, so that the carrying of a user is inconvenient; the above two music playing devices are all disadvantageous, and bring inconvenience to users in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earphone to solve the single technical problem of audio of the music playback devices who exists among the prior art.

In order to achieve the above object, the utility model discloses a technical scheme is that the neck is worn and is put equipment outward, include: a well high sound passageway for hang in the nape-band of user's neck, set up in the shell is put outward at the both ends of nape-band, and set up in the inside loudspeaker of shell is put outward, the surface of shell is put outward has seted up bass sound amplifying opening and well high sound amplifying opening, loudspeaker are provided with bass sound outlet and well high sound outlet, the inside of shell is put outward be formed with communicate in the bass sound amplifying opening with the bass passageway of bass sound outlet, the inside of shell is formed with communicate in well high sound amplifying opening with well high sound outlet.

Furthermore, the bass channel is U-shaped, and the bass amplifying port and the bass sound outlet are respectively communicated with two ends of the bass channel.

Further, the length of the bass passageway is greater than 50% of the length of the cabinet.

Further, the bass passageway is close to the one end of bass public address mouth is the flaring form, well high sound passageway is close to the one end of well high sound public address mouth is the flaring form.

Furthermore, the outer casing comprises an upper casing, a middle casing and a lower casing, the upper casing is butted on the lower casing, the middle casing is fixed between the upper casing and the lower casing, the inner side surface of the upper casing is provided with the middle-high sound channel and a fixing groove which is communicated with the middle-high sound channel and is used for fixing the loudspeaker, and the middle-high sound outlet is opposite to the middle-high sound channel; the middle shell and the lower shell form the bass channel, the middle shell is provided with a bass propagation port communicated with the bass channel, and the bass sound outlet is opposite to the bass propagation port.

Furthermore, a U-shaped groove is formed in the lower shell, and the middle shell covers the U-shaped groove to form the bass channel.

Furthermore, a sealing strip is arranged between the groove wall of the U-shaped groove and the middle shell.

Further, well high-pitched sound amplification mouth with the low-pitched sound amplification mouth all set up in same side of putting the shell outward to all set up towards user's ear.

Furthermore, each casing is provided with a magnetic part, and one of the magnetic parts is used for adsorbing the other magnetic part to drive the two casings to be attached to each other.

Further, put equipment outward is worn to neck still including set up in the neck area with put the coupling assembling between the shell outward, the neck area put the shell outward, and the coupling assembling components of a whole that can function independently makes.

The utility model provides a beneficial effect of putting equipment outward is worn to neck lies in:

the neck-worn external equipment can be hung on the neck of a user through the design of the neck strap, so that the portability and the use convenience of the neck-worn external equipment are improved, and discomfort caused by the fact that the neck-worn external equipment is contacted with the ears of the user is avoided; in addition, the neck-wearing external playing device is provided with a middle-high sound amplifying port and a low sound amplifying port simultaneously, the richness of sound effect is increased, and the auditory perception of a user is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-dimensional structure diagram of a neck-wearing external-placing device provided by the embodiment of the utility model;

fig. 2 is an exploded view of a perspective of a neck-worn external device provided by an embodiment of the present invention;

fig. 3 is an exploded view of another perspective of a neck worn external device provided by an embodiment of the present invention;

fig. 4 is a perspective structural view of a lower housing according to an embodiment of the present invention;

fig. 5 is a perspective view of the upper housing according to the embodiment of the present invention.

The figures are numbered:

an outer casing 1; a bass amplification port 11; a middle and high sound amplification port 12; a bass channel 13; a medium-high sound channel 14; an upper case 15; a fixing groove 151; a middle housing 16; a bass propagation port 161; a lower case 17; a "U" shaped slot 171; a magnetic member 18;

a neck strap 2;

a loudspeaker 3; a bass sound outlet 31; a middle and high sound outlet 32;

a connecting assembly 4;

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention, and are not intended to indicate that a device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as indicating a number of technical features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The following describes the specific implementation of the present invention in more detail with reference to specific embodiments:

as shown in fig. 1 to fig. 3, an embodiment of the present invention provides a neck-wearing external-placing device, including: a well high sound passageway 14 that is used for hanging in the nape-band 2 of user's neck, set up in the loudspeaker shell 1 at the both ends of nape-band 2, and set up in the loudspeaker 3 of loudspeaker shell 1 inside, bass public address mouth 11 and well high sound mouth 12 have been seted up on the surface of loudspeaker shell 1, loudspeaker 3 is provided with bass sound mouth 31 and well high sound mouth 32, the inside of loudspeaker shell 1 is formed with the bass passageway 13 that communicates in bass sound mouth 11 and bass sound mouth 31, the inside of loudspeaker shell 1 is formed with the intercommunication simultaneously and is higher than well high sound mouth 12 and well high sound mouth 32.

The working principle of the neck-wearing external-placing device provided by the embodiment is as follows:

the neck strap 2 is arranged around the back neck of a user, meanwhile, two ends of the neck strap 2 naturally hang down at the clavicle position of the user, and the two outer containing shells 1 are connected to two ends of the neck strap 2, so that the outer containing shells 1 are arranged at the clavicle position of the user and are positioned below the ears of the user; play music through loudspeaker 3 inside the loudspeaker shell 1, the music of different frequencies is followed different sound outlet outputs, and then transmits the external world from different public address mouths, because loudspeaker shell 1 is close to the setting of user's ear, therefore the user alright enjoy the music of preferred audio.

The neck-worn external-use equipment provided by the embodiment has the beneficial effects that:

the neck-worn external equipment can be hung on the neck of a user through the design of the neck strap 2, so that the portability and the use convenience of the neck-worn external equipment are improved, and discomfort caused by the fact that the neck-worn external equipment is contacted with the ears of the user is avoided; in addition, the neck-wearing external playing device is simultaneously provided with a middle-high sound amplifying port 12 and a low sound amplifying port 11, so that the richness of sound effect is increased, and the auditory sense of a user is improved.

Further, the bass channel 13 is shaped like a letter "U", and the bass amplifying port 11 and the bass sound outlet port 31 are respectively communicated with two ends of the bass channel 13. It is understood that by designing the bass channel 13 in a "U" shape, the length of the bass channel 13 can be increased in a limited space, making the bass effect better without increasing the volume of the neck-worn loud speaker device.

Further, the length of the bass passageway 13 is more than 50% of the length of the cabinet 1. Preferably, the length of the bass channel 13 is twice the length of the cabinet 1, and because the bass channel 13 is "U" shaped, the bass channel 13 can be bent and arranged in the cabinet 1, and the bass effect can be optimized by this design.

Further, the bass passageway 13 has a divergent shape at an end near the bass port 11, and the middle-high passageway 14 has a divergent shape at an end near the middle-high port 12. It will be appreciated that the volume of the bass and treble is enlarged by providing one end of the bass passageway 13 and treble in a divergent shape, which facilitates the output of music.

Referring to fig. 4 and 5, further, the external casing 1 includes an upper casing 15, a middle casing 16, and a lower casing 17, the upper casing 15 is abutted to the lower casing 17, the middle casing 16 is fixed between the upper casing 15 and the lower casing 17, a middle-high sound channel 14 and a fixing groove 151 for fixing the speaker 3 and communicating the middle-high sound channel 14 are formed on the inner side surface of the upper casing 15, and the middle-high sound outlet 32 is opposite to the middle-high sound channel 14; a bass channel 13 is formed between the middle shell 16 and the lower shell 17, a bass propagation port 161 communicated with the bass channel 13 is formed on the middle shell 16, and the bass sound outlet 31 is opposite to the bass propagation port 161. It can be understood that the casing 1 is formed by assembling the upper casing 15, the middle casing 16 and the lower casing 17, which is beneficial to the production and manufacture of the casing 1, and the fixing grooves 151 and the middle and high sound passages 14 are formed on the inner side surface of the upper casing 15, so that the middle and high sound outlet 32 of the loudspeaker 3 can be opposite to the middle and high sound passages 14 while the loudspeaker 3 is fixed on the fixing grooves 151, and the structure is simple.

Furthermore, a U-shaped groove 171 is formed on the lower shell 17, and the middle shell 16 covers the U-shaped groove 171 to form the bass channel 13. In the present embodiment, the assembly between the lower case 17 and the middle case 16 forms the bass passageway 13, which is simple in structure and easy to manufacture.

Further, a sealing strip is arranged between the groove wall of the U-shaped groove 171 and the middle shell 16. It can be understood that the sealing strip can prevent the bass from overflowing from the gap of the bass channel 13 when the bass propagates through the bass channel 13, and the bass effect is ensured.

Further, the middle-high sound amplification port 12 and the low-high sound amplification port 11 are both provided on the same side of the cabinet 1, and are both provided toward the ears of the user. It can be understood that well high-pitched sound amplification mouth 12 and low-pitched sound amplification mouth 11 are close to user's ear setting for the neck is worn and is put equipment outward and can be transmitted the music to user department in less within range, thereby can make the neck wear to put equipment outward and broadcast under less volume can, avoided the neck to wear to put equipment volume too big influence other people.

Further, each casing 1 is provided with a magnetic member 18, wherein one magnetic member 18 is used for attracting the other magnetic member 18 to drive the two casings 1 to be attached to each other. It can be understood that, by arranging the magnetic members 18 on each of the shells 1, when the user takes off the neck-wearing external device, the two shells 1 can be attached to each other by means of the magnetic members 18, so as to reduce the space required to accommodate the neck-wearing external device.

Further, the neck-wearing external-placing device also comprises a connecting component 4 arranged between the neck band 2 and the external-placing shell 1, and the neck band 2, the external-placing shell 1 and the connecting component 4 are manufactured in a split mode. It can be understood that the neck-wearing external-placing equipment can be easily assembled through the design, the production efficiency is improved, and the production cost is reduced.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A neck-worn external device, comprising: a well high sound passageway for hang in the nape-band of user's neck, set up in the shell is put outward at the both ends of nape-band, and set up in the inside loudspeaker of shell is put outward, the surface of shell is put outward has seted up bass sound amplifying opening and well high sound amplifying opening, loudspeaker are provided with bass sound outlet and well high sound outlet, the inside of shell is put outward be formed with communicate in the bass sound amplifying opening with the bass passageway of bass sound outlet, the inside of shell is formed with communicate in well high sound amplifying opening with well high sound outlet.

2. The neck external sound reproduction apparatus as claimed in claim 1, wherein the bass channel is shaped in a "U" shape, and the bass amplification port and the bass sound outlet port are respectively communicated with both ends of the bass channel.

3. The neck-worn loudspeaking device of claim 2, wherein the length of the bass channel is greater than 50% of the length of the loudspeaking shell.

4. The neck mounted loudspeaking device of claim 3, wherein an end of the bass passageway proximate the bass flare opening is flared and an end of the midrange passageway proximate the midrange flare opening is flared.

5. The neck-worn external playing device according to claim 4, wherein the external playing shell comprises an upper shell, a middle shell and a lower shell, the upper shell is butted on the lower shell, the middle shell is fixed between the upper shell and the lower shell, the middle-high sound channel and a fixing groove which is communicated with the middle-high sound channel and is used for fixing the loudspeaker are formed on the inner side surface of the upper shell, and the middle-high sound outlet is opposite to the middle-high sound channel; the middle shell and the lower shell form the bass channel, the middle shell is provided with a bass propagation port communicated with the bass channel, and the bass sound outlet is opposite to the bass propagation port.

6. The neck external placement device according to claim 5, wherein said lower housing defines a "U" shaped groove, and said middle housing covers said "U" shaped groove to form said bass channel.

7. The neck-worn external device of claim 6, wherein a sealing strip is disposed between a groove wall of the "U" -shaped groove and the middle shell.

8. The neck-worn loud speaker device of any one of claims 1 to 7 wherein the mid-high loud speaker port and the low loud speaker port are both disposed on the same side of the loud speaker enclosure and are both disposed toward the user's ears.

9. The neck external placement device according to any one of claims 1 to 7, wherein each of said external placement shells is provided with a magnetic member, wherein one of said magnetic members is used for attracting the other of said magnetic members to drive the two external placement shells to fit each other.

10. The neck distraction apparatus of any of claims 1-7, further comprising a connection assembly disposed between the neck band and the distraction shell, the neck band, the distraction shell, and the connection assembly being separately manufactured.