DE202018103240U1 - Openable / lockable construction of a headphone - Google Patents

Abstract

An openable / closable structure of a headphone, comprising: a headstand support (2); a pair of ear cover attachment components (3) each attached to one of both ends of the headstand support (2), each of the ear cover attachment components (3) comprising the following components comprising: a first earmold housing (30) having a first side (301) and a second side (302), the second side (302) being mounted to the headgear carrier (2); a second earmuff housing (34) having a third side (30); 341) and with a fourth side (342), wherein the third side (341) is mounted on the headstock support (2) and mounted opposite the second side (302) and assembled with the second side (302), the fourth side (341) 342) is formed with an ear cover (35), an outer frame (36) having a first surface (361) and a second surface (362), the second surface (362) being at the first Side (301) is formed, wherein a shell (37) is provided, with which the first surface (361) is covered, wherein between the shell (37) and the first surface (361) a receiving space (372) is formed, in a positioning module (4) which is arranged on the ear cover fastening components (3), wherein the positioning module (4) comprises at least one fastening unit (40) and at least one positioning device (41) to 37) and the outer frame (36) on the first ear cover housing (30) by means of the fastening unit (40) and the positioning device (41) to open and close.

Description

BACKGROUND OF THE INVENTION

Field of the invention

The present invention relates to an openable / closable structure of a headphone, in particular an openable / closable construction of a headphone, with which the user can hear the sounds of the environment while listening to music.

Description of the Related Art

With the advances in technology, in response to the general trends of lightweight construction and miniaturization, various electronic products have been developed so that a user can use such a miniaturized electronic product anywhere, anytime. As an audio output device, headphones are widely used in everyday life and are a necessary accessory for audio output to various devices (electronic devices for playing eg CDs, MP3, MP4 files, computers, etc.). Conventional headphones are mainly used provided in two embodiments, on the one hand headphones for wearing on the head and on the other headphones for plugging in the ears, with the headphones for wearing on the head in many people because of its advantages, such as the good wearing comfort and good audio quality, very popular.

Currently available on the market headphones head wear on the left and right ear covers, which are used when wearing the head to play the audio file. However, this single function can no longer quite satisfy today's consumer demands.

SUMMARY OF THE INVENTION

In order to effectively circumvent the shortcomings of the prior art headphones, a first object of the present invention is to provide an openable / closable structure of a headphone that allows a user to listen to the external sounds from the environment while listening to music.

A second object of the present invention is to provide an openable / closable structure of a headphone suitable for multiple applications.

Another object of the present invention is to provide an openable / closable structure of a headphone that provides improved practicality.

Another object of the present invention is to provide an openable / closable structure of a headset, wherein the angle for opening and closing is adjustable.

Another object of the present invention is to provide an openable / closable structure of a headphone capable of adjusting an optimum listening angle.

To achieve the above objects, the present invention provides an openable / closable structure of a headphone including a headstand, a pair of ear cover attachment components, and a positioning module. One of the two ear cover attaching components is fixed to one of both ends of the headstand carrier, respectively, wherein the ear cover attaching components are composed of a first ear cover case, a second ear cover case, and an outer frame. The first earmold housing has a first and a second side, the second side being mounted to the headgear carrier. The second ear cover housing has a third side and a fourth side, the third side being mounted on the headstand and opposite the second side and connected to the second side. On the fourth side, an ear cover is attached. The outer frame has a first surface and a second surface, wherein the second surface is formed on the first side. The first surface is covered with a shell, wherein between the shell and the first surface, a receiving space is defined, in which a speaker is received. The positioning module is disposed on the ear cover attachment components, the positioning module being composed of at least one attachment unit and at least one positioning device for opening and closing the shell and the outer frame on the first ear cover housing by means of the attachment unit and the positioning device.

In the case of using the headphone assembly according to the present invention, when the openable / closable structure of the headphone is worn for listening to music, the sounds from the environment can not be heard during normal use. If the external noise is to be heard, the tray can be opened using the positioning module on the earmold attachment components without having to completely remove the first earmold housing. The external sounds can therefore without completely removing the headphone while listening to music, thereby providing an openable / closable construction of a headphone with multiple functions and with better practicality.

list of figures

• 1 Fig. 10 is a schematic exploded view of the openable / closable structure of a headphone according to a first embodiment of the present invention;
• 2 FIG. 11 shows another schematic exploded view of the openable / closable structure of a headphone according to a first embodiment of the present invention in a view from a further perspective, FIG. 3 shows a schematic view of the openable / closable structure of a headphone according to the first embodiment of the present invention in the assembled state,
• 4 shows a schematic view of the application of the openable / closable structure of a headphone according to the first embodiment of the present invention, 5 Fig. 10 is a schematic exploded view of the openable / closable structure of a headphone according to a second embodiment of the present invention;
• 6 shows a schematic view of the openable / closable structure of a headphone according to the second embodiment of the present invention in the assembled state,
• 7 10 is a schematic enlarged view of the openable / closable structure of a headphone according to the second embodiment of the present invention;
• 8th shows another schematic enlarged view of the openable / closable structure of a headphone according to the second embodiment of the present invention,
• 9 FIG. 11 is a schematic exploded view of the openable / closable structure of a headphone according to a third embodiment of the present invention; and FIG
• 10 shows a schematic view of the openable / closable structure of a headphone according to the third embodiment of the present invention in the assembled state,.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

For a better understanding of the objects and characteristics of the structure and function of the present invention, the accompanying drawings show the preferred embodiments for the purpose of illustration.

The 1 . 2 and 3 11 show exploded views and an assembled schematic view of an openable / closable structure of a headphone according to a first embodiment of the present invention. The drawings show that an openable / closable construction of a headphone 1 a headstand carrier 2 , a pair of ear cover attachment components 3 and a positioning module 4 includes. One of the two earmold attachment components 3 is at one of the two ends of the headstock support 2 attached, the positioning module 4 at the ear cover attachment components 3 is mounted and at least one fastening unit 40 and at least one positioning device 41 has a shell 37 and an outer frame 36 on the first headphone housing 30 by means of the fastening unit 40 and the positioning device 41 to open or close.

The earmuff attachment components 3 include a first headphone housing 30 , a second headphone case 34 and an outer frame 36 , The first headphone case 30 has a first page 301 and a second page 302 on, the second page 302 on the headstand carrier 2 is mounted. The second headphone case 34 has a third page 341 and a fourth page 342 on, wherein the third side 341 on the headstand 2 and opposite the second page 302 mounted and on the second side 302 is trained. On the fourth page 342 is an ear cover 35 attached, wherein the user when using the openable / closable headphone assembly according to the invention 1 this ear cover 35 can push to the ear. The outer frame 36 has a first surface 361 , a second surface 362 and a hole 367 on, with the second surface 362 on the first page 301 of the first headphone housing 30 is trained. With the shell 37 becomes the first surface 361 covered, being between the shell 37 and the first surface 361 on the outer frame 36 a recording room 372 is designed to be a speaker 38 in this recording room 372 also in the hole 367 is embedded, with the speaker 38 is used for audio output.

Furthermore, the openable / closable construction according to the invention comprises a headphone 1 at least a first electronic component 5 , the in the second page 302 of the first headphone housing 30 is embedded while a second electronic component 6 in the first surface 361 on the outer frame 36 is embedded.

It should be noted that the outer frame 36 in the present invention, by sticking or sticking to the peripheral edge of the shell 37 is attached. That means that when opening or closing the shell 37 and the outer frame 36 on the first headphone housing 30 the shell 37 the outer frame 36 moved so that this from the first headphone housing 30 is moved away.

The details of forming a structure with a fixing unit 40 and a positioning device 41 in which the first headphone housing 30 can be opened and closed are described below.

In this embodiment, the attachment unit comprises 40 continue a fastening shaft 401 , a rotatable member 402 and a torsion spring 404 , The attachment shaft 401 protrudes through the rotatable member 402 and by the torsion spring 404 therethrough, wherein on the rotatable member 402 a latching end piece 4021 and a rotatable tail 4022 are formed, wherein the Einrastendstück 4021 with the outer frame 36 is engaged. In the rotatable tail 4022 is a turning hole 403 formed by the attachment shaft 401 protrudes. On the first headphone housing described above 30 are also a fixing part 303 and a recording part 304 educated. Two ends of the attachment shaft 401 are in the fixing part 303 introduced. The rotatable member 402 is in the recording section 304 added.

The positioning device 41 further comprises a positioning member 411 , a button 413 and a resilient member 414 , wherein two sides of the positioning member 411 protrude to a positioning part 412 to build. At least one attachment member 415 is on the positioning part 412 mounted to the positioning device 41 on the shell 37 to fix. The button 413 and the resilient member 414 are in the positioner 411 arranged, taking on the button 413 also a pressed part 4131 and a snap part 4132 are formed. A through hole 371 is open in the shell 37 trained, so that the pressed part 4131 from the through hole 371 protrudes. The first headphone case 30 has an opening 305 on to the snap part 4132 with the opening 305 to engage. The outer frame described above 36 has a first notch 363 and a second notch 364 with the positioning member 411 in the first notch 363 is embedded. Furthermore, a version 365 at the first surface 361 on the outer frame 36 in accordance with the second notch 364 formed, wherein the Einrastendstück 4021 of the rotatable member 402 in the version 365 is introduced.

The 4 shows a schematic view of the application of the first embodiment of the present invention. While wearing the openable / lockable construction of a headphone 1 According to the construction of the present invention, when used under normal conditions, no sounds from the environment can be heard when listening to music. If the user wants to hear the sounds from the environment, he can first press on the pressed part 4131 button 413 on the shell 37 Press, causing the snap part 4132 the one with the first headphone case 30 engaged, is released from the latch, so that the shell 37 and the outer frame 36 from the first headphone case 30 moved away, wherein the Einrastendstück 4021 of the rotatable member 402 continue with the outer frame 36 engaged and with the rotatable tail 3022 a structure is formed which is rotatable on the first headphone housing 30 is arranged. Therefore, the shell 37 and the outer frame 36 still partially on the first headphone housing 30 attached so that with the attachment unit 40 and with the positioning device 41 attached to the earmuff attachment components 3 are fixed, the shell 37 can be opened without this must be completely removed from the first headphone housing 30. As a result, the user can also listen to the sounds from the environment while listening to music without having to completely remove the headphones, thus creating an openable / closable construction of a headphone 1 is created with multiple functions and with improved practicality.

It should be further noted that the attachment unit 40 of the openable / lockable construction of a headphone 1 also comprises an actuator (not shown in the drawings), which actuator may be an additional single component associated with the mounting unit 40 connected or directly to the mounting unit 40 is trained. With the control part, a frictional force can be generated when it is firmly attached to the fastening unit 40 is pressed, creating an angle between the mounting unit 40 and the first headphone housing 30 can be formed when opening and closing the fastening unit 40 on the first headphone housing 30 gradually adjusted. By using the actuator to set different angles between the mounting unit 40 and the first headphone housing 30 Different sound fields and volumes can be generated, so that with the control part an optimal listening angle for listening to music with the headphones and for listening to the sounds from the environment depending on personal preferences and requirements of a user can be adjusted.

The 1 and 5 and 6 show an exploded view and schematic views of the assembled state of a second embodiment according to the invention of the openable / closable construction of a headphone. The corresponding relationships between the components of the openable / closable structure of a headphone are partly identical to those of the above-described openable / closable structure of a headphone, so a detailed description thereof will be omitted here. The main difference between the openable / closable structure of a headphone according to the second embodiment and the first embodiment described above is that the fixing unit 40 also a latching member 405 and a slidable member 406, wherein the latch member 405 is arranged on an inner side of the shell 37, so that the slidable member 406 through the first headphone housing 30 protrudes and with the catch member 405 is engaged. On the slidable member 406 are an abutting tail 4061 , a sliding tail 4063 and an extension part 4062 educated. An elastic member 407 is at the abutting tail 4061 arranged and abuts a mounting plate 408 at. At least one gap 4064 is at the forward end of the sliding tail 4063 formed, with a projecting rod 4051 of the latching member 405 with this gap 4064 is engaged (see 7 and 8th ). The extension part 4062 is formed so that in this the abutting end piece 4061 protrudes downwards. The first headphone case 30 has a through hole 306 on, wherein at least a first locking hole 307 and at least one second locking hole 308 are formed on this, wherein the sliding end piece 4063 protrudes through the through hole 36, and wherein at least one first latching attachment 32 through the extension part 4062 of the slidable member 406 protrudes and in the first locking hole 307 is attached while at least a second latching attachment 33 through the mounting plate 408 protrudes and in the second locking hole 308 is attached.

The positioning device 41 further comprises a positioning carrier 416, a positioning member 411 and a resilient member 414 , wherein on the positioning carrier 416 a button 4162 is formed above and the positioning carrier 416 corresponding to an inner wall of the shell 37 is arranged. An outer peripheral edge of the positioning carrier 416 stands to the outer frame 36 forth to several push buttons 4161 to form the corresponding with the outer frame 36 and with the first headphone case 30 are engaged. The key 4162 and the resilient member 414 are each in the positioning member 411 recorded, wherein the positioning carrier 416 and the positioning member 411 with several attachment links 415 on the shell 37 are attached. The shell 37 has a through hole 371 on, which is formed in this, the key 4162 out of this through hole 371 protrudes. The outer frame 36 and the first headphone case 30 each have several first coupling holes 366 and a plurality of second coupling holes 309 on, which are trained on this. The push buttons 4161 are respectively engaged with the first and second coupling holes 366 and 309, so that the shell 37 with the first headphone case 30 engaged.

To monitor the sounds from the environment using the designed according to the embodiment of the user on the key 4162 on the shell 37 press, causing the 4162 button to press 4161 that with the first headphone case 30 engage, causing it to detach, around the shell 37 and the outer frame 36 from the first headphone case 30 to remove. To the projecting rod 4051 of the latching member 405 with the gap 4064 of the slidable member 406 to engage are the shell 37 and the outer frame 36 further partially attached to the first headphone housing 30. Accordingly, can. through the attachment unit 40 and by the positioning device 41 attached to the earmuff attachment components 3 are arranged, the shell 37 Open without removing them completely from the first headphone housing 30 is disconnected. The sounds from the environment can therefore be listened in while listening to music, without the need to completely put the headphones down, making the openable / lockable construction of a headphone 1 provides multiple uses and improved practicality.

The 1 and 9 and 10 11 is an exploded view and schematic views of an assembled state of a third embodiment of the openable / closable structure of a headphone according to the present invention. The corresponding relationships between the components of the openable / closable structure of a headphone are partly identical to those of the above-described openable / closable structure of a headphone, so that further description thereof will be omitted here. The main difference between the openable / closable structure of a headphone according to the third embodiment and the above-described embodiment is that the fixing unit 40 accordingly in the second surface 362 on the outer frame 36 or in the first page 301 on the first headphone housing 30 is embedded, being used as a fastening unit 40 a magnet or a magnetic component is selected. On the first headphone housing 30 is at least a sliding groove 31 educated. The positioning device 41 is on the second surface 362 on the outer frame 36 arranged and slidable with the sliding groove 31 engaged so that the positioning device 41 slidable in the sliding groove 31 is arranged. With the mutual fixings between the mounting units 40 on the second surface 362 and the first side 301 may be the shell 37 on the first headphone housing 30 be opened and closed, with the structure of this embodiment also the effect described above can be achieved.

1. 1. Die Geräusche aus der Umgebung können auch beim Musikhören mitgehört werden;
2. 2. Es bestehen mehrfache Nutzungsmöglichkeiten;
3. 3. Es besteht eine bessere praktische Anwendbarkeit.

In summary, the present invention has the following advantages over the prior art:

1. 1. The sounds from the environment can also be heard while listening to music;
2. 2. There are multiple uses;
3. 3. There is better practicality.

In summary, the present invention thus relates to an openable / closable construction of a headset comprising a headgear carrier 2 , a pair of ear cover attachment components 3 and a positioning module 4 includes. One of the two earmold attachment components 3 is at one of the two ends of the headstock support 2 attached. The earmuff attachment components 3 include a first headphone housing 30 , a second headphone case 34 and an outer frame 36 , The first and the second headphone housing 30 . 34 are attached opposite, assembled and accordingly on the headrest support 2 assembled. A bowl 37 covers the outer frame 36 off, with the shell 37 and the outer frame 36 together a recording room 372 define in which a speaker 38 is included. The positioning module 4 is on the ear cover attachment components 3 mounted, wherein the positioning module 4 at least one fastening unit 40 and at least one positioning device 41 exhibits to the shell 37 and the outer frame 36 on the first headphone housing 30 the ear cover over the attachment unit 40 and the positioning device 41 to open and close.

In spite of the detailed description of the present invention, it is to be understood that the embodiments described herein are merely to the preferred embodiments of the present invention for the purpose of illustrating the invention and do not limit the scope of the present invention, changes and modifications being within the scope of the present invention are defined by the scope of the appended claims.

Claims (20)

Openable / lockable construction of a headphone, comprising: a headstand carrier (2); a pair of ear cover attachment components (3) each one of which is attached to one of both ends of the headstand carrier (2), each of the ear cover attachment components (3) comprising the following components: a first earmold housing (30) having a first side (301) and a second side (302), the second side (302) being mounted to the headgear carrier (2), a second earmold housing (34) having a third side (341) and a fourth side (342), the third side (341) mounted to the headgear carrier (2) and mounted opposite the second side (302) and to the second side (302), wherein the fourth side (342) is formed with an ear cover (35), an outer frame (36) having a first surface (361) and a second surface (362), wherein the second surface (362) is formed on the first side (301), wherein a shell (37) is provided, with which the first surface (361) is covered, wherein between the shell (37) and the first surface (361) a receiving space (372) is formed, in which a loudspeaker (38) is accommodated, a positioning module (4) arranged on the ear cover attachment components (3), the positioning module (4) comprising at least one attachment unit (40) and at least one positioning device (41) for securing the shell (37) and the outer frame (36) on the first ear cover housing (30) by means of the fastening unit (40) and the positioning device (41) to open and close. Openable / lockable construction of a headphone Claim 1 wherein the mounting unit (40) further comprises a mounting shaft (401), a rotatable member (402) and a torsion spring (404), the mounting shaft (401) projecting through the rotatable member (402) and through the torsion spring (404). Openable / lockable construction of a headphone Claim 2 wherein a locking end piece (4021) and a rotatable end piece (4022) are further formed on the rotatable member (402), the locking end piece (4021) being engaged with the outer frame (36), the rotatable one End piece (4022) has a turning hole (403) formed therein, wherein the fixing shaft (401) protrudes therethrough. Openable / lockable construction of a headphone Claim 3 wherein a fixing part (303) and a receiving part (304) are formed on the first ear cover case (30), the two ends of the fixing shaft (401) being inserted into the fixing part (303), the rotatable member (402) in the receiving part (304) is recorded. Openable / lockable construction of a headphone Claim 3 wherein the positioning device (41) further comprises a positioning member (411), a knob (413) and a resilient member (414), the knob (413) and the resilient member (414) being disposed in the positioning member (411). Openable / lockable construction of a headphone Claim 5 wherein two sides of the positioning member (411) project to form a positioning member (412), at least one attachment member (415) being attached to the positioning member (412) to secure the positioning device (41) to the shell (37). Openable / lockable construction of a headphone Claim 5 in which a pressing member (4131) and a snap part (4132) are further formed on the knob (413), the shell (37) having a through hole (371), the pressing member (4131) protruding therefrom, the first one Ear cover housing (30) has an opening (305) for engaging the snap part (4132) with this opening (305). Openable / lockable construction of a headphone Claim 5 wherein a first notch (363) and a second notch (364) are further formed on the outer frame (36), the positioning member (411) being embedded in the first notch (363), further comprising a socket (365) the first surface (361) is formed on the outer frame (36) in correspondence with the second notch (364) with the engagement end piece (4021) inserted in the socket (365). Openable / lockable construction of a headphone Claim 1 wherein the fastening unit (40) further comprises a latching member (405) and a slidable member (406), the latching member (405) being disposed on an inner side of the shell (37), the slidable member (406) passing through the first earmold housing (30) protrudes and is engaged with the latching member (405). Openable / lockable construction of a headphone Claim 9 wherein an abutting end piece (4061) and a sliding end piece (4063) are further formed on the slidable member (406), wherein an elastic member (407) is disposed on the abutting end piece (4061) to abut a fixing plate (408) wherein at least one gap (4064) is formed in the forward end of the sliding end piece (4063) with which the projecting rod (4051) of the latching member (405) engages. Openable / lockable construction of a headphone Claim 10 wherein the first earmuff housing (30) further includes a through hole (306), wherein at least a first lock hole (307) and at least a second lock hole (308) are formed therein, the sliding end piece (4063) penetrating through the through hole (306). wherein at least a first latching attachment (32) projects through the slidable member (406) and is secured in the first latching hole (307), at least one second latching attachment (33) protruding through the attachment plate (408) and in the second latching hole (308) is attached. Openable / lockable construction of a headphone Claim 11 wherein a position of the slidable member (406) projects forwardly in correspondence with the abutting end piece (4061) to form an extension portion (4062), the first detent attachment (32) protruding through the extension portion (4062). Openable / lockable construction of a headphone Claim 9 wherein the positioning device (41) further comprises a positioning carrier (416) on which a key (4162) is formed above, the positioning carrier (416) being disposed on an inner wall of the tray (37), an outer peripheral edge of the positioning carrier (416) protrudes toward the outer frame (36) to form a plurality of push buttons (4161) engaged with the outer frame (36) and the first ear cover case (30). Openable / lockable construction of a headphone Claim 13 wherein the positioning device (41) further comprises a positioning member (411) and a resilient member (414), the key (4162) and the resilient member (414) being received in the positioning member (411). Openable / lockable construction of a headphone Claim 14 wherein the positioning support (416) and the positioning member (411) are fastened to the shell (37) with a plurality of attachment members (415). Openable / lockable construction of a headphone Claim 13 wherein the shell (37) has a through hole (371), the button (4162) projecting therefrom, the outer one Frame (36) and the first ear cover housing (30) each having a plurality of first coupling holes (366) and a plurality of second coupling holes (309), wherein the push buttons (4161) with the first and the second coupling holes (366) (309) are engaged, to engage the shell (37) with the first earmold housing (30). Openable / lockable construction of a headphone Claim 1 in that the fastening units (40) are embedded in the second surface (362) or in the first side (301), wherein a magnet or a magnetic component is used as fastening units (40). Openable / lockable construction of a headphone Claim 17 wherein the first ear cover housing (30) has at least one open slide groove (31), the positioning device (41) on the second surface (362) corresponding to and slidably engaged with the slide groove (31) such that the positioning device (41 ) is slidably disposed in the sliding groove (31). Openable / lockable construction of a headphone Claim 17 wherein, by the attachment between the mounting units (40) provided on the second surface (362) and the first side (301), the shell (37) on the first ear cover housing (30) can be opened and closed. Openable / lockable construction of a headphone Claim 1 wherein the mounting unit (40) further comprises an actuator, wherein the actuator is adapted to incrementally adjust an angle between the mounting unit (40) and the first earmold housing (30) when the mounting unit (40) is opened and closed at the first earmount housing (30) becomes.

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