CN108322843B - Headset - Google Patents
Headset Download PDFInfo
- Publication number
- CN108322843B CN108322843B CN201810284485.XA CN201810284485A CN108322843B CN 108322843 B CN108322843 B CN 108322843B CN 201810284485 A CN201810284485 A CN 201810284485A CN 108322843 B CN108322843 B CN 108322843B
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- China
- Prior art keywords
- limiting
- rotating
- rotating shaft
- grooves
- fixing part
- 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.)
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Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 83
- 230000000694 effects Effects 0.000 abstract 1
- 210000005069 ears Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000003466 welding 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a headset, which comprises a head band, wherein the head band comprises a first head band section with a first fixing part at one end, a second head band section with a rotating part at one end and a rotating shaft, the first fixing part and the rotating part are sleeved on the rotating shaft, a limiting part is arranged on the rotating shaft, a sliding groove and a plurality of limiting grooves are respectively arranged in the first fixing part and the rotating part along the sleeving direction, the limiting grooves are arranged around the rotating shaft, the rotating shaft is arranged in the first fixing part and the rotating part in a sliding manner, the limiting part slides along the sliding groove and the limiting groove and can slide out of the limiting groove, and after the limiting part slides out of the limiting groove, the second head band can rotate around the rotating shaft. The headset provided by the invention has the technical effect that the angle of the head band can be adjusted.
Description
Technical Field
The invention belongs to the technical field of electronic equipment, and particularly relates to a headset.
Background
Headphones are headphones that are worn on the head of a user. The headphone has good sound field and high comfort level. The headset is designed according to the concept of human body, and the related technical design is added, so that the headset has better comfort and sound field compared with the in-ear headset. The headset is not in the ear, so that the auditory canal is prevented from being scratched, and the damage to the ears of people caused by use of the headset is avoided, and the headset can be heard for a longer time relative to an in-ear earplug. However, most of the headbands of existing headsets are not adjustable, and a fixed included angle is formed between the two headsets. For different users, the distance between the two ears is different, and different clamping benefits to the ears can be generated when the earphone is used, so that partial users can feel uncomfortable, different head bands with different sizes are required to be matched for different user groups, and the audience group of a single head band is smaller. Accordingly, there is a need to provide a new headset that can adapt the same headset to different users, increasing the range of audience groups.
Disclosure of Invention
It is an object of the invention to provide a new solution for a headset.
According to a first aspect of the present invention, there is provided a headphone comprising a headband including a first headband section provided with a first fixing portion at one end and a second headband section provided with a rotating portion at one end, and a rotation shaft over which the first fixing portion and the rotating portion are fitted;
the utility model discloses a first head band, including the axis of rotation, first fixed part, rotation, second head band, first fixed part, second head band, first fixed part, rotation is provided with spacing portion in the axis of rotation, be provided with the spacing portion in the axis of rotation, first fixed part and rotation are provided with spout and a plurality of spacing groove along the cover direction respectively, a plurality of spacing grooves set up around the axis of rotation, the axis of rotation slides in first fixed part and rotation, and spacing portion slides along spout and spacing groove, can the roll-off spacing groove, after spacing portion roll-off spacing groove, the second head band can rotate around the axis of rotation.
Optionally, the device further comprises an elastic piece, wherein the rotating shaft is elastically connected with the head band through the elastic piece in the sleeving direction, and the elastic piece is configured to drive the rotating shaft to drive the limiting part to slide towards the limiting groove.
Optionally, the first end of the first head hoop section, which is provided with a first fixing portion, is further provided with a second fixing portion, the rotating portion is located between the first fixing portion and the second fixing portion, and the second fixing portion is sleeved on the rotating shaft.
Optionally, a limit baffle is arranged on the rotating shaft, the limit baffle is located between the first fixing part and the rotating part or/and between the rotating part and the second fixing part, and two ends of the limit rotating shaft are respectively located at two sides of the rotating part.
Optionally, the chute is disposed in the first fixing portion, the second fixing portion has a pressing cavity, the rotation shaft passes through the pressing cavity, and an opening diameter of the pressing cavity away from the rotation portion is larger than an opening diameter of the pressing cavity close to the rotation portion.
Optionally, the diameter of the rotating shaft at one end of the second fixing portion is not greater than the diameter of the opening of the pressing cavity away from the rotating portion, and is greater than the diameter of the opening of the pressing cavity close to the rotating portion, and the diameter of the opening of the pressing cavity close to the rotating portion is not less than the diameter of the rotating shaft at one end of the first fixing portion.
Optionally, the device comprises an elastic piece, wherein the elastic piece is arranged in the pressing cavity, and the diameter of the elastic piece is larger than the diameter of an opening, close to the rotating part, of the pressing cavity.
Optionally, the distances between two adjacent limit grooves in the rotation direction of the plurality of limit grooves are equal.
Optionally, the cross section of the first fixed part or the rotating part provided with a plurality of limiting grooves is an internal gear, and the sliding grooves and the limiting parts are in one-to-one correspondence with the limiting grooves.
Optionally, the rotation axis is located the intermediate position of head band, the other end of first head band festival and second head band festival all is provided with the earphone.
According to one embodiment of the present disclosure, the headset provided by the present invention is capable of adjusting the angle of the headband.
Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic diagram of a prior art headset;
FIG. 2 is a schematic exploded view of the structure of one embodiment of the present invention;
FIG. 3 is an enlarged partial schematic view at A in FIG. 2;
FIG. 4 is a schematic view of a part of the structure in one embodiment of the present invention;
FIG. 5 is a schematic view of a second fixing portion according to an embodiment of the present invention;
in the figure: 1 first head band section, 2 second head band section, 3 axis of rotation, 31 spacing portion, 32 spacing end, 33 press the end, 34 limit baffle, 4 first fixed part, 41 spout, 42 spacing chamber, 5 rotation portion, 51 spacing groove, 52 rotation hole, 6 second fixed part, 61 press the chamber, 62 first opening, 63 second opening, 7 elastic component, 8 earphone.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
Fig. 1 shows a prior art headset, wherein the two ends of the headband are provided with headphones 8, and the angle of the headband is not adjustable, so that the two headphones 8 form a fixed angle. For different users, the distance between the two ears is different, and when the earphone is used, different clamping forces on the ears are generated, so that part of users feel uncomfortable.
The present invention provides a headset, as shown in fig. 2-3, comprising a headband comprising a first headband section 1, a second headband section 2 and a rotational axis 3. One end of the first head hoop section 1 is provided with a first fixing part 4. The first fixing portion 4 protrudes from an end face of one end of the first head segment 1. One end of the second head segment 2 is provided with a turning part 5. The rotating part 5 can be positioned at the middle position of one end of the second head hoop section 2 and corresponds to the first fixing part 4 in a staggered way. The first fixing portion 4 and the rotating portion 5 are fitted over the rotating shaft 3 in a direction of one end of the rotating shaft 3, so that the first headband section 1 and the second headband section 2 can form a rotational connection relationship through the rotating shaft 3. It is possible that one end of the rotation shaft 3 is inserted into the first fixing portion 4 through the rotation portion 5. The setting relationship in the present application may be fixed by integrally forming, to improve the connection strength, or may be fixed by post-heat welding, clamping, bonding, or the like, except for some specific connection relationships, for example, sliding connection, which have a setting relationship specifically described, but not specifically described, those skilled in the art may select and apply the present application as needed, which is not limited in this application.
The rotation shaft 3 is provided with a stopper 31 along the direction of the sleeve. A chute 41 is provided in the first fixing portion 4 along the fitting direction. A plurality of limiting grooves 51 are formed in the rotating portion 5 along the sleeving direction around the rotating shaft 3, a certain distance is reserved between two adjacent limiting grooves 51, the distance can be equal or unequal, and the limiting device is not limited in this application. The rotation shaft 3 is slidably provided in the first fixed portion 4 and the rotation portion 5, and the stopper 31 is also slidably provided in the slide groove 41 and the stopper groove 51. Under the normal use condition of the headset, the limiting part 31 is arranged in the sliding groove 41 and the limiting groove 51 at the same time, and the limiting effect of the limiting part 31 ensures that the second head hoop section 2 cannot rotate around the rotating shaft 3 relative to the first head hoop section 1, namely the position relation between the second head hoop section 2 and the first head hoop section 1 is locked in the rotating direction, so that the second head hoop section 2 and the first head hoop section 1 are relatively fixed; the limiting part 31 is arranged to be capable of sliding out of the limiting groove 51, when the angle is adjusted, after the limiting part 31 slides out of the limiting groove 51, the second head hoop section 2 can rotate around the rotating shaft 3 relative to the first head hoop section 1, the angle relation between the second head hoop section 2 and the first head hoop section 1 is changed, when the angle is rotated to a proper angle, other limiting grooves 51 in the plurality of limiting grooves 51 are opposite to the sliding groove 41, the limiting part 31 slides into the limiting groove 51, and the limiting part 31 simultaneously completes the adjustment of the head hoop angle in the sliding groove 41 and the limiting groove 51. The headband is usually circular arc-shaped, after the second headband section 2 rotates towards the inner side of the circular arc relative to the first headband section 1 and is locked, the angle of the headband is reduced, so that the distance between the two earphones 8 is reduced, and the clamping force is increased for the same user; conversely, turning outside the arc increases the angle of the headband, increasing the distance between the two headphones 8, and reducing the grip for the same user. The angle between the limit groove 51 and the other limit grooves 51 at the start of rotation is an angle that can be adjusted by the user.
It will be appreciated by those skilled in the art that in other embodiments, the limiting groove 51 may be disposed in the first fixing portion 4, the sliding groove 41 may be disposed in the rotating portion 5, and the rotating shaft 3 rotates together with the second headband section 2 relative to the first headband section 1, that is, the first headband section 1 rotates around the rotating shaft 3, which is not limited in this application.
The headset provided by the invention can adjust the angle of the head band. In addition, the angle between the two earphones can be changed, the clamping force of the head band can be adjusted, and a user can adjust and select according to the needs of the user, so that the invention can be suitable for different users.
Optionally, as shown in fig. 2-3, an elastic member 7 is also included within the headband. The rotation shaft 3 is elastically connected with the head band through an elastic member 7 in the sleeving direction. After the limiting part 31 slides out of the limiting groove 51, the elastic piece 7 can apply force for driving the rotating shaft 3 to drive the limiting part 31 to slide towards the limiting groove 51 to the rotating shaft 3, so that after adjustment is completed, the rotating shaft 3 can be reset to lock the first head hoop section 1 and the second head hoop section 2; on the other hand, the problem that the clamping force of the head band is invalid and causes accidental injury to a user due to the failure of locking caused by the unexpected sliding of the rotating shaft 3 out of the limit groove 51 in the wearing process is also prevented. For example, the first fixing portion 4 has a limiting cavity 42, the limiting cavity 42 is a hollow structure with an opening at one end, the opening faces the rotating portion 5, the sliding groove 41 is formed on the inner wall of the limiting cavity 42, one end of the rotating shaft 3 is located in the limiting cavity 42, the other end of the rotating shaft 3 opposite to the other end of the limiting cavity 42 is propped against the other end of the limiting cavity 42 through the elastic member 7, after the limiting portion 31 slides out of the limiting groove 51, the elastic member 7 is compressed, and the elastic member 7 can drive the rotating shaft 3 to move outwards in a limiting manner and 42. The elastic member 7 may be a material or structure having elasticity, such as a spring, a silica gel column, a metal spring plate, etc.
Optionally, as shown in fig. 2-4, one end of the first headband section 1 is further provided with a second fixing part 6. The first fixing portion 4 and the second fixing portion 6 may protrude from the end face of one end of the first head segment 1 with a space therebetween, located on both sides of the end face of one end of the first head segment 1. The rotating portion 5 corresponds to the interval between the first fixing portion 4 and the second fixing portion 6. The rotating portion 5 is located between the first fixing portion 4 and the second fixing portion 6. The first fixing part 4, the second fixing part 6 and the rotating part 5 are sleeved on the rotating shaft 3 along the direction of one end of the rotating shaft 3. The rotation shaft 3 is slidably disposed in the first fixed portion 4, the rotation portion 5, and the second fixed portion 6. One end of the rotation shaft 3 may be inserted into the first fixing portion 4 through the second fixing portion 6 and the rotation portion 5 in order. When the width of the interval between the first fixing portion 4 and the second fixing portion 6 is equal to the width of the rotating portion 5, the rotating portion 5 can be restrained in the fitting direction so that the first headband section 1 and the second headband section 2 are relatively fixed in the fitting direction.
Optionally, as shown in fig. 2-4, a limit stop 34 is provided on the rotating shaft 3. The limit baffle 34 may be located between the first fixing portion 4 and the rotating portion 5 or/and between the rotating portion 5 and the second fixing portion 6, and two ends of the limit rotating shaft 3 are located at two sides of the rotating portion 5 respectively, so that stability of connection with the rotating portion 5 is maintained, and fixation of the rotating portion 5 is maintained; so that the rotating shaft 3 does not slip off from the rotating portion 5, resulting in failure of the structure. For example, the rotating portion 5 is provided with a rotating hole 52 penetrating through two sides of the rotating portion 5, the limiting groove 51 is formed on the inner wall of the rotating hole 52, the inner wall protruding out of the rotating hole 52 and approaching the first fixing portion 4, a part of distance is left between the inner wall and the second fixing portion 6, the rotating portion 5 is sleeved on the rotating portion 3 through the rotating hole 52, the limiting baffle 34 is located between the rotating portion 5 and the second fixing portion 6, namely between the limiting groove 51 and the second fixing portion 6, one side, close to the rotating portion 5, of the second fixing portion 6 is provided with a second opening 63, the edge of the limiting baffle 34 is smaller than or equal to the radius of the inner wall of the rotating hole 52, and is larger than the radius formed by the limiting grooves 51 or/and the radius of the second opening, so that the rotating portion 5 and the second fixing portion 6 can not slide out of the rotating portion 3, and two ends of the rotating portion 3 can be limited to be located on two sides of the rotating portion 5 respectively through the arrangement of the relative positions of the limiting baffle 34. The limit stop 34 may be bonded to the rotating shaft 3, or may be formed in other manners, which are not limited in this application.
Alternatively, as shown in fig. 2-4, the chute 41 is provided within the first fixed portion 4. The two ends of the rotating shaft 3 are respectively provided with a limiting end 32 and a pressing end 33. The limiting end 32 extends into the first fixing portion 4. The side surface of the limit end 32 is provided with the limit part 31. The limiting part 31 is close to the end face of the limiting end 32, so that the structures of the rotating shaft 3 and the first fixing part 4 can be more compact, the first fixing part 4 cannot occupy too much width of the head band or a limiting cavity 42 penetrating through the first fixing part 4 is arranged, and the attractiveness is affected. The diameter of the pressing end 33 can be larger than that of the limiting end 32, so that pressing is facilitated, touch sense is increased, on the other hand, the elastic piece 7 (such as a spring) can be sleeved on the rotating shaft 3 and is propped against the pressing end 33, elastic fit matching is facilitated, space is saved, the rotating shaft 3 can be longest in length under the condition that the head band width is fixed, space is not required to be reserved for the elastic piece 7 in the length direction of the rotating shaft 3, and the integral strength of the rotating connection structure is improved.
Alternatively, as shown in fig. 2 to 5, the second fixing portion 6 has a pressing chamber 61. The limiting end 32 of the rotating shaft 3 passes through the pressing cavity 61, and the diameter of the first opening 62 of the pressing cavity 61 far away from the rotating part 5 is larger than that of the second opening 63 of the pressing cavity 61 close to the rotating part 5, so that the diameter of the limiting end can be matched with the diameters of different positions on the rotating shaft 3, and the stability of the structure is maintained. On the other hand, the elastic member 7 is easily placed in the pressing chamber 61, and the elastic member 7 can be compressed when pressed against the inner surface of the second opening 63 and the pressing end 33. Preferably, the inner diameter of the first opening 62 is equal to the outer diameter of the pressing end 33, so that the pressing end 33 is partially or completely positioned in the pressing cavity 61, and the elastic member 7 is not exposed, thereby affecting the beauty of the product; the pressing end 33 is partially positioned in the pressing cavity 61 and partially positioned outside the pressing cavity 61, so that a user can directly touch the pressing end 33 and press the pressing end, and the angle of the headband can be conveniently adjusted by the user. Preferably, the diameter of the second opening 63 is equal to the diameter of the limiting end 32 and has a notch matching with the limiting portion 31, so that the structure is stable and no shaking occurs.
Optionally, as shown in fig. 2, the first fixing portion 4, the second fixing portion 6 and the rotating portion 5 are circular arc-shaped around one end of the rotating shaft 3 in the rotating direction, which is beneficial to avoiding the first head hoop section 1 and the second head hoop section 2 when rotating mutually, preventing mutual obstruction and improving the angle adjustable range of the first head hoop section 1 and the second head hoop section 2.
Alternatively, as shown in fig. 5, the external shapes of the first fixing portion 4 and the second fixing portion 6 are symmetrical to each other, so that the gap between the first head hoop section 1 and the second head hoop section 2 can be reduced, and the aesthetic appearance of the product can be improved.
Optionally, the plurality of limiting grooves 51 are uniformly arranged along the rotation direction, so that the distances between two adjacent limiting grooves 51 are equal, which is beneficial to structural design and is convenient for a user to adjust. Further, the cross section of the first fixing portion or the rotating portion provided with the plurality of limiting grooves may be of an internal gear structure, the sliding grooves 41 and the limiting portions 31 are in one-to-one correspondence with the limiting grooves 51, and when the first head hoop section 1 and the second head hoop section 2 are locked, the strength of the locking structure is improved compared with the case that only one limiting portion 31 is provided, the acting force applied during locking can be dispersed. Further, the method comprises the following steps.
Alternatively, as shown in fig. 2, the rotation shaft 3 is located at the middle position of the head band, and the lengths of the first head band section 1 and the second head band section 2 at both sides of the rotation shaft 3 are equal, so that the forces applied to the left and right ears of the user are always the same, and the forces applied to the left and right ears are not different due to the adjustment of the angle.
A method of using a headset as shown in fig. 2-5 in adjusting an angle:
pressing the pressing end 33 to enable the limiting piece 31 to slide out of the limiting groove 51, and releasing the limitation of the second head segment 2;
rotating the second head hoop section 2 relative to the first head hoop section 1, and adjusting the angle;
so that the other limit groove 51 is opposite to the slide groove 41 and the limit part 31, and the pressing end 33 is released;
the elastic piece 7 drives the rotating shaft 3 to be far away from the pressing cavity 61, and drives the limiting part 31 to slide into other limiting grooves 51;
the limit baffle 34 contacts with the second opening 63 to prevent the pressing end 33 from being far away from the pressing cavity 61, and the limit part 31 is simultaneously positioned in the sliding groove 41 and other limit grooves 51 to finish locking the first head hoop section 1 and the second head hoop section 2.
While certain specific embodiments of the invention have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (6)
1. The headset is characterized by comprising a head band, wherein the head band comprises a first head band section with a first fixing part at one end, a second head band section with a rotating part at one end and a rotating shaft, and the first fixing part and the rotating part are sleeved on the rotating shaft;
the rotating shaft is provided with a limiting part, the first fixing part and the rotating part are respectively provided with a sliding groove and a plurality of limiting grooves along the sleeving direction, the limiting grooves are arranged around the rotating shaft, the rotating shaft is arranged in a sliding mode in the first fixing part and the rotating part, the limiting part slides along the sliding grooves and the limiting grooves and can slide out of the limiting grooves, and after the limiting part slides out of the limiting grooves, the second head band can rotate around the rotating shaft;
the rotating shaft is elastically connected with the head band through the elastic piece in the sleeving direction, and the elastic piece is configured to drive the rotating shaft to drive the limiting part to slide towards the limiting groove;
the first head hoop section is provided with a first fixing part, one end of the first head hoop section is also provided with a second fixing part, the rotating part is positioned between the first fixing part and the second fixing part, and the second fixing part is sleeved on the rotating shaft;
the rotating shaft is provided with a limiting baffle plate, the limiting baffle plate is positioned between the first fixed part and the rotating part or/and between the rotating part and the second fixed part, and two ends of the limiting rotating shaft are respectively positioned at two sides of the rotating part;
the chute is arranged in the first fixing part, the second fixing part is provided with a pressing cavity, the rotating shaft penetrates through the pressing cavity, and the diameter of an opening of the pressing cavity away from the rotating part is larger than that of an opening of the pressing cavity close to the rotating part.
2. The headphone according to claim 1, wherein a diameter of the rotation shaft at an end of the second fixed portion is not larger than an opening diameter of the pressing chamber away from the rotation portion and larger than an opening diameter of the pressing chamber near the rotation portion, and an opening diameter of the pressing chamber near the rotation portion is not smaller than a diameter of the rotation shaft at an end of the first fixed portion.
3. The headphone according to claim 1, comprising an elastic member provided in the pressing chamber, the elastic member having a diameter larger than an opening diameter of the pressing chamber near the rotating portion.
4. The headphone according to claim 1, wherein a distance between two adjacent limit grooves in a rotation direction of the plurality of limit grooves is equal.
5. The headphone according to claim 4, wherein a first fixed portion or a rotating portion provided with a plurality of limit grooves has an inner gear in cross section, and the slide grooves and the limit portions are in one-to-one correspondence with the limit grooves.
6. The headphone according to claim 1, characterized in that the rotation axis is located at a middle position of the headband, and the other ends of the first headband section and the second headband section are each provided with headphones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284485.XA CN108322843B (en) | 2018-04-02 | 2018-04-02 | Headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284485.XA CN108322843B (en) | 2018-04-02 | 2018-04-02 | Headset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108322843A CN108322843A (en) | 2018-07-24 |
| CN108322843B true CN108322843B (en) | 2024-03-15 |
Family
ID=62899751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810284485.XA Active CN108322843B (en) | 2018-04-02 | 2018-04-02 | Headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108322843B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165664B (en) * | 2020-09-24 | 2022-07-08 | 深圳市海瑞泰克电子有限公司 | Intelligent self-rescue security earphone and use method thereof |
| CN113099339A (en) * | 2021-03-23 | 2021-07-09 | 杭州声联智能科技有限公司 | Auricle clamping structure, bone conduction listening device and listening method |
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| CN206575561U (en) * | 2017-01-10 | 2017-10-20 | 深圳市冠旭电子股份有限公司 | A kind of foldable structure of headphone |
| CN206506660U (en) * | 2017-01-24 | 2017-09-19 | 深圳市冠旭电子股份有限公司 | Headphone |
| CN208112879U (en) * | 2018-04-02 | 2018-11-16 | 歌尔科技有限公司 | A kind of headphone |
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| CN108322843A (en) | 2018-07-24 |
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