CN109195052B - Adjustable headphone - Google Patents
Adjustable headphone Download PDFInfo
- Publication number
- CN109195052B CN109195052B CN201811073887.1A CN201811073887A CN109195052B CN 109195052 B CN109195052 B CN 109195052B CN 201811073887 A CN201811073887 A CN 201811073887A CN 109195052 B CN109195052 B CN 109195052B
- Authority
- CN
- China
- Prior art keywords
- plate
- head
- section
- brackets
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 abstract description 7
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Abstract
The invention discloses an adjustable headphone, which comprises a support plate, a guide sliding plate, a spring button and two limiting plates, wherein the two headphone brackets are symmetrically and slidably arranged on the support plate, the two limiting plates are symmetrically and rotatably arranged on the support plate, the two limiting plates are respectively connected with the two headphone brackets in a meshed manner, two sides of the guide sliding plate are respectively inserted into the two headphone brackets, and the lower end of the spring button passes through the guide sliding plate and is propped against the upper parts of the two limiting plates; the engagement connection between the limiting plate and the head-mounted bracket can be released by pressing the spring button, so that the head-mounted bracket can slide along the supporting plate. The adjustable headset can realize adjustment of the headset size, so that the headset can adapt to wearers with different head sizes, and the adjustment process is simple and easy to operate.
Description
Technical Field
The invention relates to the technical field of head-mounted equipment, in particular to an adjustable headset.
Background
With the rapid development of electronic information, various types of electronic products, such as CDs, mobile phones, MP3 s and the like, are provided with headphones at the time of sale, so that the headphones are one of the indispensable articles in life of people, particularly young people. There are many kinds of headphones, of which headphones are one type that is used in relatively large amounts. Headphones are widely used because of their small impact on hearing, and generally comprise a head mount and two earshells mounted at both ends of the head mount. Because of the difference of the head sizes and the head shapes of users, the distances from the head tops to the ears of the users are greatly different, and the length of the headset needs to be adjusted when the headset is worn so as to meet the requirement of the actual distances from the head tops to the ears of the users.
The existing headphone wear size adjustment process is usually complex, or can be adjusted only slightly and slowly, which wastes time for users. Or only roughly, the tightness is either too loose or too tight, and the comfort of the user is reduced when the user wears the device.
Disclosure of Invention
The invention aims to provide an adjustable headset so as to overcome the defect that the adjustment process of the existing headset is complex when the size of the headset is adjusted.
For this reason, the invention provides an adjustable headphone, comprising two headphone brackets, wherein ear bags are arranged at the end parts of the two headphone brackets; the device comprises a support plate, a guide sliding plate, a spring button and two limiting plates, wherein the two head-mounted brackets are symmetrically and slidably arranged on the support plate, the two limiting plates are symmetrically and rotatably arranged on the support plate, the two limiting plates are respectively engaged with the two head-mounted brackets and connected with the two sides of the guide sliding plate to be respectively inserted into the two head-mounted brackets, and the lower end of the spring button passes through the guide sliding plate and is propped against the upper parts of the two limiting plates; the engagement connection between the limiting plate and the head-mounted support can be released by pressing the spring button, so that the head-mounted support can slide along the supporting plate.
Preferably, the two sides of the supporting plate are provided with sliding grooves with upward openings, and the head-wearing bracket comprises a top plate and sliding plates vertically arranged below the two sides of the top plate; the guide sliding plate is arranged in the sliding groove in a sliding manner, so that the head-wearing support can be arranged on the supporting plate in a sliding manner.
Preferably, a first supporting groove, a second supporting groove and a third supporting groove are sequentially formed right above the supporting plate, and springs are respectively sleeved on the first supporting groove and the third supporting groove; the support plate is provided with a left connecting piece and a right connecting piece, the left connecting piece is positioned on the left side of the first support groove, and the right connecting piece is positioned on the right side of the third support groove.
Preferably, the limiting plate comprises a left limiting plate and a right limiting plate, the left limiting plate comprises a left connecting section, a left inclined section and a left insection section which are sequentially connected, and the left insection section is higher than the left connecting section; the right limiting plate comprises a right connecting section, a right inclined section and a right insection section which are connected in sequence, wherein the right insection section is higher than the right connecting section.
Preferably, the left connecting piece comprises a left limit column and a left connecting plate, the end part of the right connecting section is rotatably connected to the left connecting plate through a rotating shaft, and the right connecting section is propped against the upper part of the spring of the first supporting groove; the right connecting piece comprises a right limiting column and a right connecting plate, the end part of the left connecting section is rotatably connected to the right connecting plate through a rotating shaft, and the left connecting section abuts against the upper side of the spring of the third supporting groove.
Preferably, the upper ends of the two sliding plates are provided with auxiliary plates parallel to the top plate, the top plate and the auxiliary plates enclose a slot, and the guiding sliding plates are inserted into the slot.
Preferably, two sawtooth plates are vertically arranged below the auxiliary plate, and the two sawtooth plates enclose a sawtooth groove; the left insection section and the right insection section are respectively inserted into the sawtooth grooves of the two head-mounted brackets and are in meshed connection with the sawtooth grooves.
Preferably, the spring button comprises a button body, symmetrical pressing sheets are arranged on two sides of the button body, a first pressing column, a second pressing column and a third pressing column are sequentially arranged at the lower end of the button body, and a spring is sleeved on the second pressing column; the length direction of the two pressing sheets is perpendicular to the arrangement direction of the first pressing column, the second pressing column and the third pressing column.
Preferably, the guide sliding plate is provided with a perforation, the two head-wearing brackets are provided with avoidance holes communicated with the perforation, the button body passes through the perforation and the avoidance holes, and the top of the button body is exposed between the two head-wearing brackets; the two pressing sheets are respectively arranged above the left insection section and the right insection section.
Preferably, the first pressing post, the second pressing post and the third pressing post correspond to the first supporting groove, the second supporting groove and the third supporting groove respectively, the end part of the second pressing post is inserted into the second supporting groove, and the spring on the second pressing post is propped against the upper part of the second supporting groove; the first pressing column is abutted against the right connecting section above the first supporting groove, and the third pressing column is abutted against the left connecting section above the third supporting groove.
Compared with the prior art, the invention has the advantages and positive effects that: the invention provides an adjustable headphone, which comprises two headphone brackets, wherein ear bags are arranged at the end parts of the two headphone brackets; the device comprises a support plate, a guide sliding plate, a spring button and two limiting plates, wherein the two head-mounted brackets are symmetrically and slidably arranged on the support plate, the two limiting plates are symmetrically and rotatably arranged on the support plate, the two limiting plates are respectively engaged with the two head-mounted brackets and connected with the two sides of the guide sliding plate to be respectively inserted into the two head-mounted brackets, and the lower end of the spring button passes through the guide sliding plate and is propped against the upper parts of the two limiting plates; the engagement connection between the limiting plate and the head-mounted support can be released by pressing the spring button, so that the head-mounted support can slide along the supporting plate. The adjustable headset can realize adjustment of the headset size, so that the headset can adapt to wearers with different head sizes, and the adjustment process is simple and easy to operate. The limiting plate is forced by the button spring button, so that the limiting plate can rotate and be separated from meshed connection with the head-wearing support, the head-wearing support can slide along the supporting plate, and the head-wearing size of the headset can be adjusted through the sliding of the head-wearing support; when the size of the headset is adjusted to a proper size, the spring button returns to the original position under the action of the spring force, the limiting plate is not applied with force, and the limiting plate rotates again to return to the original position and is meshed with the headset bracket, so that the headset bracket cannot slide continuously, and the headset size of the headset can be locked.
Other features and advantages of the present invention will become apparent upon review of the detailed description of the invention in conjunction with the drawings.
Drawings
FIG. 1 is a structural exploded view of one embodiment of an adjustable headphone of the present invention;
FIG. 2 is a schematic diagram of one embodiment of an adjustable headphone of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a partial cross-sectional view of one embodiment of an adjustable headset of the present invention;
FIG. 5 is a partial cross-sectional view of one embodiment of an adjustable headphone of the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 1;
FIG. 7 is a partial schematic view of one embodiment of a headset holder of an adjustable headset of the present invention;
FIG. 8 is a schematic diagram of one embodiment of a spring button of an adjustable headphone of the present invention;
FIG. 9 is a schematic diagram of one embodiment of a left stop plate of an adjustable headphone of the present invention;
fig. 10 is a top view of one embodiment of the right stop plate of the adjustable headphone of the present invention.
Detailed Description
The following detailed description of the invention is provided in detail, with the understanding that the embodiments described herein are merely illustrative and explanatory of the invention and are not intended to limit the invention.
As shown in fig. 1 to 10, the adjustable headphone of the present embodiment includes two headphone holders 10, and ear packs 20 are provided at both ends of the headphone holders 10; the two head-wearing brackets 10 are symmetrically and slidably arranged on the support plate 30, the two limiting plates are symmetrically and rotatably arranged on the support plate 30, and the two limiting plates are respectively connected with the two head-wearing brackets 10 in a meshed manner; the two sides of the guide sliding plate 40 are respectively inserted into the two head-wearing brackets 10, and the lower end of the spring button 50 passes through the guide sliding plate 40 and abuts against the upper parts of the two limiting plates; the engaged connection of the limiting plate and the head mount 10 can be released by pressing the spring button 50 so that the head mount 10 can slide along the support plate 30.
The adjustable headset of the embodiment can realize adjustment of the headset size, so that the headset can adapt to wearers with different head sizes, and the adjustment process is simple and easy to operate. The limiting plate is forced by the button spring button 50, so that the limiting plate can rotate and be separated from meshed connection with the head support 10, the head support 10 can slide along the support plate 30, and the head size of the headset can be adjusted by sliding the head support 10; when the size is adjusted to a proper size, the spring button 50 returns to the original position under the action of the spring force, the limiting plate is not applied with force, and the limiting plate rotates again, returns to the original position and is connected with the head support 10 in a meshed manner, so that the head support 10 cannot slide continuously, and the head size of the headset can be locked. The two sides of the guiding sliding plate 40 are respectively inserted into the two head-wearing brackets 10, the guiding sliding plate 40 can play a guiding role for the sliding of the head-wearing brackets 10, so that the sliding of the head-wearing brackets 10 is smoother, and the two head-wearing brackets 10 can be prevented from being separated.
The support plate 30 is integrally formed and arched. The support plate 30 is provided with upward opening slide grooves 34 on both sides, and the slide grooves 34 are arranged along the length direction of the support plate 30. The head mount 10 is arc-shaped, includes a top plate 11 and sliding plates 12 vertically disposed below both sides of the top plate 11, and the sliding plates 12 are disposed along the length direction of the top plate 11. The slide plate 12 is inserted into the slide groove 34 and can slide in the slide groove 34, so that the head mount 10 is slidably disposed on the support plate 30. In this embodiment, a plurality of sliding protruding points 13 are provided at equal intervals on the outer side of the lower end of the sliding plate 12, and the protruding points 13 can play a role in guiding and limiting the sliding of the sliding plate 12, so as to prevent the sliding plate 12 from being separated from the sliding groove 34.
A first supporting groove 31, a second supporting groove 32 and a third supporting groove 33 are sequentially arranged right above the supporting plate 30, and springs 35 are respectively sleeved on the first supporting groove 31 and the third supporting groove 33; the first support groove 31, the second support groove 32 and the third support groove 33 are arranged along the width direction of the support plate 30, the first support groove 31, the second support groove 32 and the third support groove 33 are cylindrical groove structures with upward openings, the heights of the first support groove 31 and the third support groove 33 are equal, the height of the second support groove 32 is higher than that of the first support groove 31, and the height of the spring 35 is higher than that of the first support groove 31. The support plate 30 is provided with a left connecting piece and a right connecting piece, the left connecting piece and the right connecting piece are arranged along the length direction of the support plate 30, the left connecting piece is positioned at the left side of the first support groove 31, and the right connecting piece is positioned at the right side of the third support groove 33.
The limiting plate comprises a left limiting plate 60 and a right limiting plate 70, wherein the left limiting plate 60 is integrally formed and comprises a left connecting section 61, a left inclined section 62 and a left insection section 63 which are sequentially connected, and the left insection section 63 is higher than the left connecting section 61. The right limiting plate 70 is integrally formed and comprises a right connecting section 71, a right inclined section 72 and a right insection section 73 which are sequentially connected, wherein the right insection section 73 is higher than the right connecting section 71.
Specifically, the left connecting member includes a left limiting post 36 and a left connecting plate 37, and an end portion of the right connecting section 71 is rotatably connected to the left connecting plate 37 through a rotating shaft, so that the right limiting plate 70 is rotatably disposed on the support plate 30, and the right connecting section 71 abuts against the upper portion of the spring 35 on the first support groove 31. Preferably, the right connecting section 71 is provided with a right through hole 74, and the left limiting post 36 passes through the right through hole 74, so that the connection can be enhanced, and the right limiting plate 70 cannot be separated from the supporting plate 30.
Specifically, the right connecting member includes a right limiting post 38 and a right connecting plate 39, and the end of the left connecting section 61 is rotatably connected to the right connecting plate 39 through a rotating shaft, so that the left limiting plate 60 is rotatably disposed on the support plate 30, and the left connecting section 61 abuts against the upper portion of the spring 35 on the third support groove 33. Preferably, the left connecting section 61 is provided with a left through hole 64, and the right limiting post 38 passes through the left through hole 64, so that the connection can be enhanced, and the left limiting plate 60 cannot be separated from the supporting plate 30.
The upper ends of the two sliding plates 12 are provided with auxiliary plates 14 parallel to the top plate 11, the top plate 11 and the auxiliary plates 14 enclose a slot, one half of the guiding sliding plates 40 are inserted into the slot of one head-wearing bracket 10, and the other half of the guiding sliding plates 40 are inserted into the slot of the other head-wearing bracket 10. During the sliding process of the two head-wearing brackets 10, the guide sliding plate 40 does not slide, and the guide sliding plate 40 can play a role in guiding the sliding of the head-wearing brackets 10; the guide slide plate 40 can also play a role in connecting the two head-wearing brackets 10, so that the two head-wearing brackets 10 are prevented from being separated; the guiding slide 40 also plays a role of shielding, so that the spring button 50, the two limiting plates, the supporting plate 30 and the like are prevented from being exposed when the two head-mounted brackets 10 slide outwards.
Two sawtooth plates 15 are vertically arranged below the auxiliary plate 14, the sawteeth on the two sawtooth plates 15 are correspondingly arranged, and the two sawtooth plates 15 enclose a sawtooth groove. The left insection section 63 and the right insection section 73 are respectively inserted into the gear grooves of the two head-mounted brackets 10, and insections on the left insection section 63 and insections on the right insection section 73 are meshed with the gear grooves. The height of the sawtooth plate 15 is smaller than that of the sliding plate 12, the space below the sawtooth plate 15 is the moving disengaging space of the left tooth segment 63 and the right tooth segment 73, and when the left tooth segment 63 and the right tooth segment 73 move to the space below the sawtooth plate 15, the space can be disengaged from the engaged connection with the sawtooth groove.
The spring button 50 is integrally formed and comprises a cylindrical button body 54, symmetrical pressing sheets 55 are arranged on two sides of the button body 54, a first pressing column 51, a second pressing column 52 and a third pressing column 53 are sequentially arranged at the lower end of the button body 54, and a spring 56 is sleeved on the second pressing column 52; the first presser post 51 and the third presser post 53 have the same shape and structure, and the longitudinal direction of the two presser pieces 55 is perpendicular to the arrangement direction of the first presser post 51, the second presser post 52, and the third presser post 53.
The guide sliding plate 40 is provided with a perforation 41, the two head-wearing brackets 10 are provided with avoidance holes 16 communicated with the perforation 41, and the button body 54 passes through the perforation 41 and the avoidance holes 16, so that the top of the button body 54 is exposed between the two head-wearing brackets 10; the two pressing sheets 55 are respectively arranged above the left insection section 63 and the right insection section 73, the two pressing sheets 55 can play a role in pressing the left insection section 63 and the right insection section 73, when the spring button 50 is pressed, the two pressing sheets 55 move downwards, so that the left insection section 63 and the right insection section 73 can be pressed, the left insection section 63 and the right insection section 73 move downwards, and the left insection section 63 and the right insection section 73 can be ensured to be separated from a sawtooth groove.
The first pressing column 51, the second pressing column 52 and the third pressing column 53 correspond to the first supporting groove 31, the second supporting groove 32 and the third supporting groove 33 respectively, the end part of the second pressing column 52 is inserted into the second supporting groove 32, and the spring 56 on the second pressing column 52 is propped against the upper part of the second supporting groove 32; the first press stud 51 abuts against the right connecting section 71 above the first support slot 31 and the third press stud 53 abuts against the left connecting section 61 above the third support slot 33.
The adjusting process of the adjustable headphone of this embodiment is as follows: pressing the top of the spring button 50 such that the spring button 50 moves downward, the pressing force is transmitted to the first, second and third support grooves 31, 32 and 33 through the first, second and third pressing posts 51, 52 and 53 of the spring button 50, respectively; the pressing force causes the spring 56 on the second pressing post 52 to be pressed and deformed, and generates elastic deformation force; at the same time, the pressing force causes the spring 35 on the first supporting groove 31 to be deformed by pressing and causes the right connecting section 71 to move downward, and the pressing force causes the right presser 55 to move downward and presses the right insection section 73 to move downward, thereby causing the right insection section 73 to be separated from the serration groove. Meanwhile, the pressing force also causes the spring 35 on the third supporting groove 33 to be deformed by pressing and causes the left connecting section 61 to move downward, and the pressing force causes the pressing piece 55 on the left side to move downward and presses the left insection section 63 to move downward, thereby causing the left insection section 63 to be separated from the sawtooth groove. The left tooth trace section 63 and the right tooth trace section 73 are separated from the tooth grooves, that is, the left limiting plate 60 and the right limiting plate 70 are separated from meshed connection with the head support 10, so that the head support 10 can slide along the support plate 30, and the head size of the headset can be adjusted through the sliding of the head support 10. When the size is adjusted to the proper size, the spring button 50 is released, the spring button 50 is restored to the original position under the action of the elastic deformation force of the spring 56, and the left limiting plate 60
The right limiting plate 70 rotates under the elastic deformation force of the spring 35 on the third supporting groove 33 and returns to the original position, and the right limiting plate 70 rotates under the elastic deformation force of the spring 35 on the first supporting groove 31 and returns to the original position, so that the left limiting plate 60 and the right limiting plate 70 return to the engaged connection with the head mount 10, so that the head mount 10 cannot continue to slide, and thus the head mount size of the headphone can be locked.
The adjustable headset of this embodiment further includes a sponge head 80, the sponge head 80 being arched and being secured to the underside of the support plate 30 by means of adhesive. The sponge head strip 80 is in direct contact with the head of the user, and the sponge head strip 80 is soft and elastic, so that wearing comfort can be improved.
The four directions of the present embodiment are defined by the view relationship shown in the drawings of the specification, and are only for clearly explaining the positions and connection relationships of the respective components, and are not limited to the present embodiment.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. An adjustable headset comprises two headset brackets, wherein ear bags are arranged at the end parts of the two headset brackets; it is characterized in that
Is characterized by also comprising a supporting plate, a guide sliding plate, a spring button and two limiting plates,
the two head-wearing brackets are symmetrically and slidably arranged on the supporting plate, the two limiting plates are symmetrically and rotatably arranged on the supporting plate, and the two limiting plates are respectively meshed and connected with the two head-wearing brackets;
the two sides of the guide sliding plate are respectively inserted into the two head-wearing brackets, and the lower end of the spring button passes through the guide sliding plate and abuts against the upper parts of the two limiting plates;
the engagement connection between the limiting plate and the head-mounted support can be released by pressing the spring button, so that the head-mounted support can slide along the supporting plate.
2. The adjustable headphone as recited in claim 1, wherein,
the two sides of the supporting plate are provided with sliding grooves with upward openings, and the head-wearing bracket comprises a top plate and sliding plates vertically arranged below the two sides of the top plate; the sliding plate is arranged in the sliding groove in a sliding way, so that the head-wearing support can be arranged on the supporting plate in a sliding way.
3. The adjustable headphone as recited in claim 2, wherein,
a first supporting groove, a second supporting groove and a third supporting groove are sequentially formed right above the supporting plate, and springs are respectively sleeved on the first supporting groove and the third supporting groove;
the support plate is provided with a left connecting piece and a right connecting piece, the left connecting piece is positioned on the left side of the first support groove, and the right connecting piece is positioned on the right side of the third support groove.
4. The adjustable headphone as recited in claim 3, wherein,
the two limiting plates are a left limiting plate and a right limiting plate respectively, the left limiting plate comprises a left connecting section, a left inclined section and a left insection section which are connected in sequence, and the left insection section is higher than the left connecting section; the right limiting plate comprises a right connecting section, a right inclined section and a right insection section which are connected in sequence, wherein the right insection section is higher than the right connecting section.
5. The adjustable headphone as recited in claim 4, wherein,
the left connecting piece comprises a left limit column and a left connecting plate, the end part of the right connecting section is rotatably connected to the left connecting plate through a rotating shaft, and the right connecting section is propped against the upper part of the spring of the first supporting groove;
the right connecting piece comprises a right limiting column and a right connecting plate, the end part of the left connecting section is rotatably connected to the right connecting plate through a rotating shaft, and the left connecting section abuts against the upper side of the spring of the third supporting groove.
6. The adjustable headphone as recited in claim 4, wherein,
the upper ends of the two sliding plates are provided with auxiliary plates parallel to the top plate, the top plate and the auxiliary plates enclose a slot, and the guide sliding plates are inserted into the slot.
7. The adjustable headphone as recited in claim 6, wherein,
two sawtooth plates are vertically arranged below the auxiliary plate, and the two sawtooth plates enclose a sawtooth groove;
the left insection section and the right insection section are respectively inserted into the sawtooth grooves of the two head-mounted brackets and are in meshed connection with the sawtooth grooves.
8. The adjustable headphone as recited in claim 4, wherein,
the spring button comprises a button body, symmetrical pressing sheets are arranged on two sides of the button body, a first pressing column, a second pressing column and a third pressing column are sequentially arranged at the lower end of the button body, and a spring is sleeved on the second pressing column;
the length direction of the two pressing sheets is perpendicular to the arrangement direction of the first pressing column, the second pressing column and the third pressing column.
9. The adjustable headphone as recited in claim 8, wherein,
the guide sliding plate is provided with a perforation, the two head-wearing brackets are provided with avoidance holes communicated with the perforation,
the button body passes through the perforation and the avoidance hole, and the top of the button body is exposed between the two head-wearing brackets;
the two pressing sheets are respectively arranged above the left insection section and the right insection section.
10. The adjustable headphone as recited in claim 8, wherein,
the first pressing column, the second pressing column and the third pressing column respectively correspond to the first supporting groove, the second supporting groove and the third supporting groove, the end part of the second pressing column is inserted into the second supporting groove, and the spring on the second pressing column is propped against the upper part of the second supporting groove; the first pressing column is abutted against the right connecting section above the first supporting groove, and the third pressing column is abutted against the left connecting section above the third supporting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811073887.1A CN109195052B (en) | 2018-09-14 | 2018-09-14 | Adjustable headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811073887.1A CN109195052B (en) | 2018-09-14 | 2018-09-14 | Adjustable headphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109195052A CN109195052A (en) | 2019-01-11 |
| CN109195052B true CN109195052B (en) | 2023-12-01 |
Family
ID=64910976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811073887.1A Active CN109195052B (en) | 2018-09-14 | 2018-09-14 | Adjustable headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109195052B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112866860A (en) * | 2021-02-02 | 2021-05-28 | 深圳市悦尔声学有限公司 | Head-mounted self-generating earphone |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011082738A (en) * | 2009-10-06 | 2011-04-21 | Audio Technica Corp | Headphone |
| CN106502331A (en) * | 2016-11-11 | 2017-03-15 | 歌尔科技有限公司 | A kind of restraint zone slack adjuster and a kind of helmet |
| CN106707509A (en) * | 2016-12-13 | 2017-05-24 | 南京华讯方舟通信设备有限公司 | Adjustment device and main frame of headset |
| CN107290850A (en) * | 2016-03-31 | 2017-10-24 | 深圳纳德光学有限公司 | The head rest and head-mounted display of a kind of head-mounted display |
| CN207011779U (en) * | 2017-06-14 | 2018-02-16 | 北京小鸟看看科技有限公司 | Virtual implementing helmet bandage adjustment structure |
| CN207780376U (en) * | 2018-01-12 | 2018-08-28 | 歌尔科技有限公司 | Headband regulating device and helmet with the device |
| CN207833119U (en) * | 2018-01-19 | 2018-09-07 | 歌尔科技有限公司 | It adjusts retaining mechanism and wears display equipment equipped with the mechanism |
| CN208675481U (en) * | 2018-09-14 | 2019-03-29 | 潍坊歌尔电子有限公司 | A kind of adjustable head carried earphone |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10630332B2 (en) * | 2015-07-22 | 2020-04-21 | Lg Electronics Inc. | Electronic device |
-
2018
- 2018-09-14 CN CN201811073887.1A patent/CN109195052B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011082738A (en) * | 2009-10-06 | 2011-04-21 | Audio Technica Corp | Headphone |
| CN107290850A (en) * | 2016-03-31 | 2017-10-24 | 深圳纳德光学有限公司 | The head rest and head-mounted display of a kind of head-mounted display |
| CN106502331A (en) * | 2016-11-11 | 2017-03-15 | 歌尔科技有限公司 | A kind of restraint zone slack adjuster and a kind of helmet |
| CN106707509A (en) * | 2016-12-13 | 2017-05-24 | 南京华讯方舟通信设备有限公司 | Adjustment device and main frame of headset |
| CN207011779U (en) * | 2017-06-14 | 2018-02-16 | 北京小鸟看看科技有限公司 | Virtual implementing helmet bandage adjustment structure |
| CN207780376U (en) * | 2018-01-12 | 2018-08-28 | 歌尔科技有限公司 | Headband regulating device and helmet with the device |
| CN207833119U (en) * | 2018-01-19 | 2018-09-07 | 歌尔科技有限公司 | It adjusts retaining mechanism and wears display equipment equipped with the mechanism |
| CN208675481U (en) * | 2018-09-14 | 2019-03-29 | 潍坊歌尔电子有限公司 | A kind of adjustable head carried earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109195052A (en) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6776138B2 (en) | Headband device and welding helmet equipped with it | |
| JP2021008703A (en) | Headband device and welding helmet equipped with the same | |
| CN109195052B (en) | Adjustable headphone | |
| US20070022573A1 (en) | Eyeglasses clamping device | |
| JP2015050581A (en) | Head-mounted implement | |
| JP2011082851A (en) | Headphone device | |
| CN109445110B (en) | Electronic device | |
| JP2008305970A (en) | Slide device and electronic equipment using it | |
| JP5046172B1 (en) | Ear pads | |
| CN102625206B (en) | Headphone | |
| US6871386B2 (en) | Headband adjustment device | |
| CN208675481U (en) | A kind of adjustable head carried earphone | |
| TWI411941B (en) | Input device | |
| CN216316026U (en) | Buckle structure and wearing equipment | |
| CN107395793B (en) | Telephone set with function of preventing microphone from dropping | |
| CN210927951U (en) | Helmet music clip | |
| CN113154235A (en) | Head-mounted support and head-mounted equipment | |
| CN110989331B (en) | Intelligent wrist-wearing equipment | |
| CN202218374U (en) | Headphone with improved structure | |
| JP2998028B1 (en) | Attachment of cutting die and method of adjusting clearance of cutting die | |
| CN210839997U (en) | Novel bluetooth headset | |
| TW201419989A (en) | Connection device | |
| KR20150129978A (en) | Supporting means for smartphone and tablet pc and case for smartphone and tablet pc having the same | |
| CN217693679U (en) | Audio device and modular earphone | |
| CN220798515U (en) | Electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |