CN114040296A - Headset structure and headphone - Google Patents
Headset structure and headphone Download PDFInfo
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- CN114040296A CN114040296A CN202111446148.4A CN202111446148A CN114040296A CN 114040296 A CN114040296 A CN 114040296A CN 202111446148 A CN202111446148 A CN 202111446148A CN 114040296 A CN114040296 A CN 114040296A
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- 238000000926 separation method Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 239000000243 solution Substances 0.000 description 10
- 230000005489 elastic deformation Effects 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/105—Earpiece supports, e.g. ear hooks
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a head-wearing structure and a head-wearing earphone. Wear structure and be applied to headphone, headphone includes two earphone main parts, wear structure includes fixed head, two activities wear and elastic component, the inside holding tank that forms of fixed head, the holding tank runs through fixed head wears extending direction's both ends, two activity wear respectively swing joint in fixed head wears extending direction's both ends, the activity is worn and is used for fixing earphone main part, the elastic component is located in the holding tank, the both ends of elastic component are followed respectively fixed head wears extending direction extends, and respectively with two activity wears fixed connection, the extending length of elastic component is less than fixed head wears extending length, elastic component elastic shrinkage is so that wear structure tightens up. The technical scheme of the invention aims to improve the stability of the headset after the clamping force is adjusted.
Description
Technical Field
The invention relates to the technical field of head-wearing equipment, in particular to a head-wearing structure and a head-wearing earphone.
Background
The headset comprises a headset structure and headset main bodies connected to two ends of the headset structure, and the headset structure and the two headset main bodies are clamped and fixed on the head of a user through clamping force. The clamping force of the headset directly affects the comfort of the wearer. In the correlation technique, wear the structure including the fixed strip, elastic deformation piece and two slip regulating parts, the intermediate position of fixed strip is located to the elastic deformation piece, two slip regulating parts press respectively to be established on the elastic deformation piece, through adjusting the position of two slip regulating parts respectively, make two slip regulating parts can press the different positions that cover at the elastic deformation piece, make the curvature radius of elastic deformation piece change, change elastic element's bending degree through the size that changes elastic deformation piece curvature radius, and then realize that the clamping-force who wears the support whole changes and adjusts. However, such elastic deformation pieces generate restoring force after bending deformation, and the restoring force acts on the head mount structure to affect the holding force, so that the adjusted holding force is not stable enough, and the wearing effect is affected.
Disclosure of Invention
The invention mainly aims to provide a headset structure and aims to improve the stability of a headset after clamping force is adjusted.
In order to achieve the above object, the present invention provides a headset structure for a headset, the headset including two headset main bodies, including:
the fixed head is internally provided with accommodating grooves which penetrate through two ends of the extension direction of the fixed head;
the two movable head wears are respectively and movably connected to two ends of the fixed head wear in the extending direction, and the movable head wears are used for fixing the earphone main body; and
the elastic piece, the elastic piece is located in the holding tank, the both ends of elastic piece are followed respectively fixed head wears the extending direction extension, and respectively with two fixed head wears fixed connection, the extension length of elastic piece is less than fixed head wears the extension length, elastic piece elastic contraction is so that the structure of wearing the head tightens up.
In an embodiment of the present invention, the head-wearing structure further includes a connecting member, an end of the elastic member is provided with a first shaft hole, an end of the movable head-wearing member is provided with a second shaft hole, and the connecting member is connected to the first shaft hole and the second shaft hole.
In an embodiment of the invention, the head-wearing structure further includes a limiting structure, the limiting structure is disposed at two ends of the connecting member, and the limiting structure is used for limiting the elastic member and the movable head-wearing to separate from each other.
In an embodiment of the present invention, the connecting member is a pin, one end of the pin is formed with a limiting portion, and the other end of the pin is provided with a limiting hole;
the limiting structure further comprises a clamp spring, the clamp spring is inserted into the limiting hole, and the clamp spring is abutted against the inner wall surface of the accommodating groove so as to limit the movable head and the fixed head to be separated.
In an embodiment of the present invention, the clip spring includes:
a limiting arm; and
the two clamping walls are respectively connected to two ends of the limiting arm, each clamping wall is provided with a connecting section, a butting section, a limiting section and a leading-in section which are sequentially connected, the connecting section is connected with the limiting arm, and the connecting section and the limiting section are arranged at included angles with the butting section so that the two clamping walls are clamped and fixed in the limiting hole;
the limiting arm is located on one side, far away from the movable head, of the pin shaft and is abutted to the inner wall surface of the accommodating groove.
In an embodiment of the invention, the active headgear comprises:
the fixing part is used for fixing the earphone body, and the surface of the fixing part is abutted against the end face of the fixed head; and
the connecting part is convexly arranged on the surface of the fixed head, the fixed part faces the surface of the fixed head, the connecting part extends into the accommodating groove, and the second shaft hole is formed in one end, far away from the fixed part, of the connecting part.
In an embodiment of the invention, a surface of the connecting portion cooperates with the fixing head to form a positioning structure.
In an embodiment of the invention, the fixed headgear comprises:
a housing; and
the inner shell, the inner shell with the shell is detachable to be connected to enclose and close and form the holding tank.
In an embodiment of the present invention, a plurality of ribs are protruded from an inner wall surface of the inner casing, the plurality of ribs are spaced apart from each other along an extending direction of the fixing head, and the elastic member abuts against the ribs.
The invention also provides a headset which comprises two headset main bodies and the headset structure.
The head-wearing structure comprises a fixed head-wearing part, two movable head-wearing parts and an elastic part. Wherein, fixed head wears inside formation holding tank, and the holding tank runs through fixed head and wears extending direction's both ends, and two activity wear difference swing joint wear extending direction's both ends in fixed head, headphone's earphone main part and activity wear fixed connection. In the holding tank was located to the elastic component, the extending direction that fixed head wore was followed respectively at the both ends of elastic component extended to wear fixed connection with two activities respectively, the extending length of elastic component is less than the extending length of fixed head-wearing, elastic component elastic shrinkage so that the structure of wearing tightens up. During the regulation, the user has certain retraction power through the position of wearing of regulation activity, because the extension length of elastic component is less than the extension length of fixed head-wearing, after adjusting, the elastic component has after tensile, and this retraction power can wear to exert the tightening action force to fixed head to drive whole head-wearing structure and tighten up to the inboard, form clamping-force, thereby maintain the state after the regulation, with the stability after promoting the regulation. When taking off the headphone, the activity is worn under the back effort of elastic component, can resume initial position, and in the whole use, the overall shape of wear the structure is not influenced basically, has kept the uniformity of the outward appearance of wear the structure, and further the travelling comfort that the headphone used.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a headset according to an embodiment of the present invention;
FIG. 2 is an exploded view of the headgear of the present invention;
FIG. 3 is a cross-sectional view of a headgear construction of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic view of the elastic member of the head mount according to the present invention;
FIG. 6 is a schematic view of the structure of the movable head set of the headphone of the present invention;
FIG. 7 is a schematic view of the structure of the connector of the headgear of the present invention;
fig. 8 is a schematic structural view of a snap spring in the headphone of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Head-wearing |
40 | Connecting |
| 10 | Fixed |
41 | Limiting |
| 11 | |
43 | Limiting |
| 13 | |
50 | |
| 131 | |
51 | Limiting |
| 15 | Accommodating |
53 | Clamping |
| 20 | |
531 | Connecting |
| 21 | Fixing |
532 | Abutting |
| 23 | Connecting |
533 | |
| 231 | Abdicating |
534 | Lead-in |
| 233 | |
200 | |
| 30 | |
210 | Earphone |
| 31 | First shaft hole |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a headgear structure 100.
Referring to fig. 1 to 8, a headphone structure 100 according to an embodiment of the present invention is used for a headphone 200, the headphone 200 includes two headphone bodies 210, including:
the fixing head wear 10 is characterized in that accommodating grooves 15 are formed in the fixing head wear 10, and the accommodating grooves 15 penetrate through two ends of the fixing head wear 10 in the extending direction;
two movable headsets 20, the two movable headsets 20 are respectively and movably connected to two ends of the fixed headset 10 in the extending direction, and the movable headsets 20 are used for fixing the earphone main body 210; and
the elastic element 30 is disposed in the accommodating groove 15, two ends of the elastic element 30 respectively extend along the extending direction of the fixed head wear 10 and are respectively fixedly connected with the two movable head wears 20, the extending length of the elastic element 30 is smaller than that of the fixed head wear 10, and the elastic element 30 elastically contracts to enable the head wear structure 100 to tighten.
The head wearing structure 100 of the present invention comprises a fixed head wearing part 10, two movable head wearing parts 20 and an elastic part 30. Wherein, the fixed head wears 10 inside and forms holding tank 15, and holding tank 15 runs through the both ends of fixed head wears 10 extending direction, and two activity head wears 20 swing joint respectively in the both ends of fixed head wears 10 extending direction, and headphone 200's earphone main part 210 and activity head wears 20 fixed connection. The elastic element 30 is disposed in the receiving groove 15, two ends of the elastic element 30 respectively extend along the extending direction of the fixed head wear 10 and are respectively fixedly connected with the two movable head wears 20, the extending length of the elastic element 30 is smaller than the extending length of the fixed head wear 10, and the elastic element 30 elastically contracts to tighten the head wear structure 100. During adjustment, a user adjusts the position of the movable head wear 20, and since the extension length of the elastic element 30 is smaller than the extension length of the fixed head wear 10, after adjustment, the elastic element 30 has a certain retraction force after being stretched, and the retraction force can apply a tightening action force to the fixed head wear 10, so as to drive the whole head wear structure 100 to tighten inwards to form a clamping force, thereby maintaining the adjusted state and improving the stability after adjustment. When the headphone 200 is removed, the movable headphone 20 can be restored to the initial position under the retraction force of the elastic member 30, and the overall shape of the headphone structure 100 is not affected during the whole use process, so that the consistency of the appearance of the headphone structure 100 is maintained, and the use comfort of the headphone 200 is further improved.
In one embodiment of the present invention, the fixed head gear 10 is an arc-shaped structure to fit the head shape of the user, and the fixed head gear 10 and the two movable head gears 20 are enclosed to form a substantially semicircular shape. The two earphone bodies 210 are both located inside the head structure 100, and the movable head set 20 and the earphone bodies 210 may be fixedly connected or detachably connected. The two movable headsets 20 and the fixed headset 10 may be connected in a sliding manner, a rotating connection, and the like, and are not limited herein. It should be understood that part of the structure of the movable headgear 20 may be inserted into the receiving groove 15, or two movable headgear 20 may be connected to the outside of the fixed headgear 10, which is not limited herein.
The elastic member 30 has a substantially band-shaped structure, and both ends thereof form a first shaft hole 31. The elastic member 30 may have a stretch-recoverable structure such as rubber, rubber band, silicone, mesh, etc. The elastic member 30 having an extension length smaller than that of the fixed head set 10 means that the elastic member 30 has an extension length smaller than that of the fixed head set 10 in a free state. Of course, the elastic member 30 may have an extension length larger than that of the fixed head set 10 in an elastically stretched state.
Referring to fig. 2, in an embodiment of the present invention, the fixed head-set 10 includes an outer shell 11 and an inner shell 13, and the inner shell 13 is detachably connected to the outer shell 11 and encloses the receiving slot 15.
In the technical solution of an embodiment of the present invention, the outer shell 11 and the inner shell 13 of the fixing head 10 are both made of plastic material, and both the outer shell 11 and the inner shell 13 are formed by injection molding. The outer shell 11 and the inner shell 13 may be detachably connected by screws, or may be detachably connected by snap structures or the like. The number of the screws or the buckles is multiple, and the screws or the buckles are arranged at intervals along the extending direction of the fixed head-wearing device 10, so that the connection reliability of the outer shell 11 and the inner shell 13 is improved. In an embodiment, when the outer shell 11 and the inner shell 13 are fixed, a portion of the elastic element 30 may also be fixed, so as to improve the firmness of the connection between the elastic element 30 and the fixed head-wear 10, and also improve the elasticity controllability of the elastic element 30. For example, when the outer case 11 and the inner case 13 are fixed by screws, the screws may be disposed through the elastic member 30, or corresponding bolts may be disposed through the elastic member 30 to achieve the same effect.
The shape of the receiving groove 15 is identical to the extending direction of the fixing head harness 10, and the installation of the elastic member 30 is facilitated by providing the fixing head harness 10 in a detachable structure. Further, referring to fig. 2 and 3, a plurality of ribs 131 are protruded from an inner wall surface of the inner shell 13, the plurality of ribs 131 are spaced apart from each other in an extending direction of the fixed headgear 10, and the elastic member 30 abuts against the ribs 131. The cross section of the rib 131 is an arc structure, and the extending square of the rib 131 is perpendicular to the extending direction of the fixed head-wearing 10. Through setting up a plurality of ribs 131 along the extending direction of fixed head dress 10, rib 131 and elastic component 30 contact can reduce the area of contact of elastic component 30 and rib 131, reduce frictional force, reduce the regulation degree of difficulty.
Referring to fig. 2 and 6, in an embodiment of the present invention, the movable head set 20 includes a fixing portion 21 and a connecting portion 23, the fixing portion 21 is used for fixing the earphone main body 210, and a surface of the fixing portion 21 abuts against an end surface of the fixed head set 10; the connecting portion 23 is convexly disposed on the surface of the fixing portion 21 facing the fixing head 10, the connecting portion 23 extends into the accommodating groove 15, and the second shaft hole 233 is disposed at an end of the connecting portion 23 away from the fixing portion 21.
In the solution of an embodiment of the present invention, the connecting portion 23 extends into the receiving groove 15 through the opening of the end of the fixed head-set 10, and is connected with the elastic member 30. The connecting portion 23 is in clearance fit with the opening at the end of the fixed head wear 10, so that the movable head wear 20 can move relative to the fixed head wear 10, and the deformation of the whole head wear structure 100 can be reduced, thereby improving the stability of the head wear structure 100. The end of the connecting portion 23 away from the fixing portion 21 is provided with a recess 231, the width of the recess 231 is matched with the width of the elastic member 30, so that the elastic member 30 is accommodated in the recess 231, and the second shaft hole 233 penetrates through the side wall of the recess 231.
Further, in an embodiment of the present invention, the surface of the connecting portion 23 cooperates with the fixed head-set 10 to form a positioning structure (not shown). The positioning structure may be a positioning protrusion (not shown) and a positioning recess (not shown), for example, the surface of the connecting portion 23 is protruded with a plurality of positioning protrusions arranged at intervals, and the positioning protrusions are inserted into the positioning recesses, so that the headgear structure 100 can maintain the adjusted state, and the elastic force of the elastic member 30 is prevented from being too large to cause the movable headgear 20 to be excessively restored after adjustment, and the adjustment effect cannot be achieved. Specifically, the inner surface of the shell 11 of the fixed head-wearing 10 is concavely provided with a positioning concave, and the surface of the connecting part 23 is concavely provided with a plurality of positioning convex arranged at intervals; or the inner surface of the shell 11 of the fixed head wear 10 is concavely provided with a plurality of positioning concaves, and the inner surface of the shell 11 of the fixed head wear 10 is convexly provided with one positioning concave, so long as the positioning convexes can be inserted into the positioning concaves to limit the movable head wear 20 to be continuously movably arranged relative to the fixed head wear 10 under the action of the elastic recovery of the continuous elastic member 30 after adjustment.
Referring to fig. 2 and 7, in an embodiment of the present invention, the headgear structure 100 further includes a connecting member 40, an end of the elastic member 30 is provided with a first shaft hole 31, an end of the movable headgear 20 is provided with a second shaft hole 233, and the connecting member 40 is connected to the first shaft hole 31 and the second shaft hole 233.
In the solution of an embodiment of the present invention, the connecting element 40 may be inserted into the first shaft hole 31 and the second shaft hole 233 to connect the movable head wear 20 and the elastic element 30, for example, the connecting element 40 may be a pin, a screw, or a pin.
Referring to fig. 2 and fig. 7, in an embodiment of the present invention, the head-wearing structure 100 further includes a limiting structure (not labeled) disposed at two ends of the connecting member 40, and the limiting structure is used to limit the separation of the elastic member 30 and the movable head-wearing member 20. In the technical solution of an embodiment of the present invention, the limiting structures are disposed at two ends of the connecting member 40 to limit the separation of the connecting member 40 from the first shaft hole 31 and the second shaft hole 233, so as to limit the separation of the elastic member 30 from the movable head 20, thereby improving the connection reliability. Specifically, the limiting structure has various forms, for example, the side wall surfaces of the connecting member 40 are provided with through holes, and after assembly, the limiting structure can be formed by inserting limiting nails into the through holes. For another example, in an embodiment of the present invention, the connecting element 40 is a pin, one end of the pin is formed with a limiting portion 41, the outer diameter of the limiting portion 41 is large and cannot pass through the first shaft hole 31, the other end of the pin is provided with a limiting hole 43, and a limiting nail or other structures can be inserted into the limiting hole 43.
Referring to fig. 8, in an embodiment, the position limiting nail may also be replaced by a snap spring 50, the snap spring 50 is inserted into the position limiting hole 43 and has elasticity, the snap spring 50 abuts against the inner wall surface of the accommodating groove, and one of the elastic members 30 limits the movable head gear 20 from excessively stretching, so that the connecting portion 23 of the movable head gear 20 is separated from the fixed head gear 10, thereby separating the whole head gear 100. Specifically, the snap spring 50 includes a limiting arm 51 and two clamping walls 53, the two clamping walls 53 are respectively connected to two ends of the limiting arm 51, the two clamping walls 53 are respectively provided with a connecting section 531, an abutting section 532, a limiting section 533 and a guiding-in section 534 which are sequentially connected, the connecting section 531 is connected with the limiting arm 51, and the connecting section 531 and the limiting section 533 are both arranged at an included angle with the abutting section 532, so that the two clamping walls 53 are clamped and fixed in the limiting hole 43; the limiting arm 51 is located on one side of the pin shaft away from the movable head wear 20 and is abutted against the inner wall surface of the accommodating groove 15. The spacing arm 51 is located at a position where the link 40 is remote from the end of the fixed head 10,
during assembly, the first shaft hole 31 of the elastic member 30 is aligned with the second shaft hole 233 on the connecting portion 23, the pin shaft sequentially passes through the second shaft hole 233 and the first shaft hole 31, the guiding section 534 and the limiting section 533 which compress the two clamping walls 53 are sequentially inserted into the limiting hole 43, after loosening, the abutting sections 532 of the two clamping walls 53 are separated and are abutted against the hole wall of the limiting hole 43, the two limiting sections 533 and the two connecting sections 531 form a barrier to prevent the snap spring 50 from being separated from the limiting hole 43, the limiting arm 51 is abutted against the inner wall surface of the accommodating groove 15, and the movable head wear 20 is prevented from being pulled excessively in the wearing process, so that the elastic member 30 is stretched excessively, and the snap spring 50 can effectively prevent the movable head wear 20 from being pulled continuously and completely separated from the fixed head wear 10. The present invention further provides a headphone 200, where the headphone 200 includes two headphone bodies 210 and a headphone structure 100, and the specific structure of the headphone structure 100 refers to the above embodiments, and since the headphone 200 adopts all technical solutions of all the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here. Wherein, the two earphone bodies 210 are respectively fixedly connected with the two movable headsets 20.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A headphone structure applied to a headphone, the headphone including two headphone bodies, comprising:
the fixed head is internally provided with accommodating grooves which penetrate through two ends of the extension direction of the fixed head;
the two movable head wears are respectively and movably connected to two ends of the fixed head wear in the extending direction, and the movable head wears are used for fixing the earphone main body; and
the elastic piece, the elastic piece is located in the holding tank, the both ends of elastic piece are followed respectively fixed head wears the extending direction extension, and respectively with two fixed head wears fixed connection, the extension length of elastic piece is less than fixed head wears the extension length, elastic piece elastic contraction is so that the structure of wearing the head tightens up.
2. The headgear structure of claim 1, further comprising a connector, wherein an end of the elastic member is provided with a first shaft hole, an end of the movable headgear is provided with a second shaft hole, and the connector is connected to the first shaft hole and the second shaft hole.
3. The headgear structure of claim 2, further comprising a stop structure disposed at each end of the connector, the stop structure configured to limit separation of the elastic member and the movable headgear.
4. The headgear structure according to claim 3, wherein the connecting member is a pin, one end of the pin is formed with a limiting portion, and the other end of the pin is provided with a limiting hole;
the limiting structure further comprises a clamp spring, the clamp spring is inserted into the limiting hole, and the clamp spring is abutted against the inner wall surface of the accommodating groove so as to limit the movable head and the fixed head to be separated.
5. The headgear structure of claim 4, wherein the snap spring comprises:
a limiting arm; and
the two clamping walls are respectively connected to two ends of the limiting arm, each clamping wall is provided with a connecting section, a butting section, a limiting section and a leading-in section which are sequentially connected, the connecting section is connected with the limiting arm, and the connecting section and the limiting section are arranged at included angles with the butting section so that the two clamping walls are clamped and fixed in the limiting hole;
the limiting arm is located on one side, far away from the movable head, of the pin shaft and is abutted to the inner wall surface of the accommodating groove.
6. Headgear structure according to any one of claims 2 to 5, wherein the active headgear comprises:
the fixing part is used for fixing the earphone body, and the surface of the fixing part is abutted against the end face of the fixed head; and
the connecting part is convexly arranged on the surface of the fixed head, the fixed part faces the surface of the fixed head, the connecting part extends into the accommodating groove, and the second shaft hole is formed in one end, far away from the fixed part, of the connecting part.
7. The headgear structure of claim 6, wherein a surface of the connecting portion cooperates with the fixed headgear to form a positioning structure.
8. The headgear structure according to any one of claims 1-5, wherein the fixed headgear comprises:
a housing; and
the inner shell, the inner shell with the shell is detachable to be connected to enclose and close and form the holding tank.
9. The headgear structure according to claim 8, wherein a plurality of ribs are protruded from an inner wall surface of the inner shell, the plurality of ribs are provided at intervals along an extending direction of the fixed headgear, and the elastic member abuts against the ribs.
10. A headphone, characterized by comprising two headphone bodies and a headphone structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111446148.4A CN114040296A (en) | 2021-11-30 | 2021-11-30 | Headset structure and headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111446148.4A CN114040296A (en) | 2021-11-30 | 2021-11-30 | Headset structure and headphone |
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|---|---|
| CN114040296A true CN114040296A (en) | 2022-02-11 |
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| CN202111446148.4A Pending CN114040296A (en) | 2021-11-30 | 2021-11-30 | Headset structure and headphone |
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| CN207603862U (en) * | 2017-12-15 | 2018-07-10 | 歌尔科技有限公司 | A kind of Multifunctional head earphone |
| CN109361986A (en) * | 2018-12-12 | 2019-02-19 | 歌尔科技有限公司 | Headphone slidable adjustment structure and headphone |
| CN209823966U (en) * | 2019-07-29 | 2019-12-20 | 白晓飞 | Audio headset wearing structure |
| CN111629292A (en) * | 2019-02-27 | 2020-09-04 | 美律电子（惠州）有限公司 | Elastic head-mounted support and headset |
| CN212519395U (en) * | 2020-08-17 | 2021-02-09 | 歌尔科技有限公司 | Head-mounted device and head-mounted structure |
-
2021
- 2021-11-30 CN CN202111446148.4A patent/CN114040296A/en active Pending
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| JPH08256390A (en) * | 1995-03-16 | 1996-10-01 | Sony Corp | Headphone equipment |
| CN206759675U (en) * | 2017-02-24 | 2017-12-15 | 边学仙 | A kind of double horn headphone |
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| CN207603862U (en) * | 2017-12-15 | 2018-07-10 | 歌尔科技有限公司 | A kind of Multifunctional head earphone |
| CN109361986A (en) * | 2018-12-12 | 2019-02-19 | 歌尔科技有限公司 | Headphone slidable adjustment structure and headphone |
| CN111629292A (en) * | 2019-02-27 | 2020-09-04 | 美律电子（惠州）有限公司 | Elastic head-mounted support and headset |
| CN209823966U (en) * | 2019-07-29 | 2019-12-20 | 白晓飞 | Audio headset wearing structure |
| CN212519395U (en) * | 2020-08-17 | 2021-02-09 | 歌尔科技有限公司 | Head-mounted device and head-mounted structure |
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