CN213403425U - Head-wearing earphone with prevent pressing from both sides and sending out function - Google Patents
Head-wearing earphone with prevent pressing from both sides and sending out function Download PDFInfo
- Publication number
- CN213403425U CN213403425U CN202021752895.1U CN202021752895U CN213403425U CN 213403425 U CN213403425 U CN 213403425U CN 202021752895 U CN202021752895 U CN 202021752895U CN 213403425 U CN213403425 U CN 213403425U
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- fixedly connected
- headset
- connecting rod
- spring
- head hoop
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 210000004209 hair Anatomy 0.000 claims abstract description 11
- 230000002265 prevention Effects 0.000 claims abstract description 7
- 239000010985 leather Substances 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims 2
- 210000003128 head Anatomy 0.000 description 44
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of a headset, in particular to a headset with a hair clamping prevention function, which comprises a head hoop, a headset mechanism and a fixed block, wherein the upper end of the head hoop is fixedly connected with a shaft rod, the other end of the shaft rod is fixedly connected with a second fixed sleeve, the inner side of the second fixed sleeve is rotatably connected with a second rotating shaft, the front end and the rear end of the second rotating shaft are respectively and fixedly connected with the fixed block, a first connecting rod is fixedly connected above the right side surface of the shaft rod, the other end of the second connecting rod is fixedly connected with a clapboard, the outer side of the clapboard is fixedly connected with the fixed block, the inner side of a limit frame is slidably connected with a telescopic sheet, the telescopic sheet and the outer side of the limit frame are sleeved with a hair clamping prevention leather sheath, the inner side of the head hoop is fixedly connected with an anti-clamping pad, the lower end of the head hoop is fixedly connected with the headset mechanism, in, the practicability of the device is improved.
Description
Technical Field
The utility model relates to a headphone technical field specifically is a headphone with prevent pressing from both sides function of sending out.
Background
A head earphone is worn on the head, not inserted in the ear canal, and is different from an earphone of an in-ear type earplug, and the head earphone is composed of two parts, a signal transmitter and an earphone with a signal receiving and amplifying device, wherein the transmitter is connected with a signal source, a front stage or an earphone amplifier can be connected in front of the transmitter to improve the tone quality and adjust the tone color, the wireless earphone generally refers to an earphone system for transmitting signals by infrared rays, the cordless earphone refers to an earphone system for transmitting signals by radio waves, the working frequency of the infrared earphone is from several KHz to several MHz, the effective distance is about 10 meters, the earphone is in a visible range, the working frequency of the wireless earphone is VHF130MHz-200MHz and UHF450MHz-900MHz, most of the cordless earphones work in UHF, the range can reach 100 meters, and can bypass obstacles.
The earphone is an energy converter, receives an electric signal sent by a media player or a receiver, converts the electric signal into audible sound waves by using a loudspeaker part close to an ear, and is an essential accessory of portable electronic equipment such as a mobile phone, a walkman, a radio and the like. The types of earphones are divided into in-ear earphones, head earphones and the like according to wearing forms, wherein the head earphones have good sound quality and are the first choice for young people to listen to music, the head wearing components of the existing head earphones are clamped at the top end of the head, the head earphones adopting the wearing form have the great defect that the head hoop can be deformed to be clamped on the head due to long-time pulling of the head hoop on the earphones, and meanwhile, hairs can be clamped due to gaps in the head hoop.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a headphone with prevent pressing from both sides and sending out function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a head-wearing earphone with hair-clamping prevention function comprises a head hoop, an earphone mechanism and a fixing block, wherein the upper end of the head hoop is fixedly connected with a shaft lever, the other end of the shaft lever is fixedly connected with a second fixing sleeve, the inner side of the second fixing sleeve is rotatably connected with a second rotating shaft, the front end and the rear end of the second rotating shaft are fixedly connected with fixed blocks, a first connecting rod is fixedly connected above the right side surface of the shaft lever, the other end of the first connecting rod is fixedly connected with a spring, the other end of the spring is fixedly connected with a second connecting rod, the other end of the second connecting rod is fixedly connected with a clapboard, the outer side of the clapboard is fixedly connected with a fixed block, a limiting frame is fixedly connected below the right side of the shaft lever, the inner side of the limiting frame is connected with a telescopic sheet in a sliding way, the anti-pinch leather sheath is sleeved on the outer sides of the telescopic piece and the limiting frame, the anti-pinch pad is fixedly connected to the inner side of the head hoop, and the headset mechanism is fixedly connected to the lower end of the head hoop.
Preferably, the headset mechanism includes damping rod, torsional spring and headset main part, damping rod upper end fixedly connected with head hoop, the inside fixedly connected with fixed axle of damping rod lower extreme, fixed axle outside fixedly connected with torsional spring, the torsional spring axle of torsional spring outside fixedly connected with, the equal fixedly connected with connection piece of torsional spring axle lower extreme, connection piece lower extreme fixedly connected with headset main part, headset main part one end is rotated and is connected with the regulation turn button, headset main part other end fixedly connected with sound chamber cover, sound chamber cover outside fixedly connected with protection casing.
Preferably, the headset mechanism outside fixedly connected with first pivot, the first pivot outside is rotated and is connected with first fixed cover, first fixed cover outside fixedly connected with microphone connecting rod, microphone connecting rod other end fixedly connected with microphone.
Preferably, the cross section of the shaft lever is in an inverted L shape, and the number of the shaft lever, the second fixing sleeve, the second rotating shaft and the number of the springs are respectively 2.
Preferably, the number of the headset mechanisms is 2, and the headset mechanism on the left side of the fixed block is provided with a microphone.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the shaft lever can be rotationally connected with the second rotating shaft through the second fixing sleeve by the arranged spring, the shaft lever and the telescopic piece, then the spring is fixed between the clapboard and the shaft lever through the first connecting rod and the second connecting rod, the spring can stretch the shaft lever, the head hoop is convenient to be fixed, meanwhile, the anti-clamping pad is arranged at the inner side of the head hoop, the telescopic piece and the limiting frame are arranged at the top end of the head hoop, the head hoop can be limited, and meanwhile, the anti-clamping leather sheath is arranged at the outer sides of the limiting piece and the limiting frame, so that the hair can be prevented from being clamped;
2. the utility model discloses in, through the head hoop that sets up, torsional spring and damping rod, through the fixed shape just of the head hoop time of setting, when carrying out the out-draw to the head hoop, can prevent that the head hoop from warping, can carry out altitude mixture control to headset mechanism through the damping rod simultaneously, conveniently be suitable for different crowds, it is not hard up to be equipped with the torsional spring in damping rod inside simultaneously can prevent that the headset from becoming flexible to can reset effectively improving device's practicality to headset mechanism, this kind of setting has huge economic benefits and extensive market prospect, be worth using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the headset mechanism of the present invention.
In the figure: 1-head hoop, 2-headset mechanism, 201-damping rod, 202-fixed shaft, 203-torsion spring, 204-torsion spring shaft, 205-connecting piece, 206-headset main body, 207-adjusting knob, 208-sound cavity cover, 209-protective cover, 3-anti-clamping pad, 4-first fixed sleeve, 5-first rotating shaft, 6-microphone connecting rod, 7-microphone, 8-fixed block, 9-second fixed sleeve, 10-second rotating shaft, 11-shaft lever, 12-first connecting rod, 13-spring, 14-second connecting rod, 15-clapboard, 16-limiting frame, 17-telescopic piece and 18-anti-clamping leather sheath.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a head-wearing earphone with anti-pinch function comprises a head hoop 1, an earphone mechanism 2 and a fixed block 8, wherein the upper end of the head hoop 1 is fixedly connected with a shaft rod 11, the other end of the shaft rod 11 is fixedly connected with a second fixed sleeve 9, the inner side of the second fixed sleeve 9 is rotatably connected with a second rotating shaft 10, the front end and the rear end of the second rotating shaft 10 are respectively fixedly connected with the fixed block 8, the upper part of the right side surface of the shaft rod 11 is fixedly connected with a first connecting rod 12, the other end of the first connecting rod 12 is fixedly connected with a spring 13, the other end of the spring 13 is fixedly connected with a second connecting rod 14, the other end of the second connecting rod 14 is fixedly connected with a clapboard 15, the outer side of the clapboard 15 is fixedly connected with the fixed block 8, the lower part of the right side of the shaft rod 11 is fixedly connected with a limiting frame 16, the inner side of the limiting, the lower end of the head band 1 is fixedly connected with an earphone mechanism 2.
The headset mechanism 2 comprises a damping rod 201, the headset comprises a torsion spring 203 and a headset body 206, the upper end of a damping rod 201 is fixedly connected with a head hoop 1, the lower end of the damping rod 201 is internally and fixedly connected with a fixed shaft 202, the outer side of the fixed shaft 202 is fixedly connected with the torsion spring 203, the outer side of the torsion spring 203 is fixedly connected with a torsion spring shaft 204, the lower ends of the torsion spring shaft 204 are all fixedly connected with a connecting sheet 205, the lower end of the connecting sheet 205 is fixedly connected with the headset body 206, one end of the headset body 206 is rotatably connected with an adjusting knob 207, the other end of the headset body 206 is fixedly connected with a sound cavity cover 208, the outer side of the sound cavity cover 208 is fixedly connected with a protective cover 209, the outer side of a headset mechanism 2 is fixedly connected with a first rotating shaft 5, the outer side of the first rotating shaft 5 is rotatably connected with a first fixed; the cross section of the shaft lever 11 is in an inverted L shape, and the number of the shaft lever 11, the second fixing sleeve 9, the second rotating shaft 10 and the number of the springs 13 are respectively 2, so that the service life of the head band is prolonged, and meanwhile, hairs are prevented from being clamped; the number of the headset mechanisms 2 is 2, and the headset mechanism 2 on the left side of the fixed block 8 is provided with the microphone 7, so that the practicability of the device is improved.
The working process is as follows: when the utility model is used, the head band 1 is stretched outwards, at the moment, the shaft lever 11 at the upper end of the head band rotates in the second fixing sleeve 9 through the second rotating shaft 10, the expansion piece 17 is stretched in the limit frame 16, the spring 13 is stretched, the head band 1 is loosened when the head band 1 is brought to the head, the stretched spring 13 restores the original shape, the head bands 1 at the two sides of the fixing block 8 are clamped at the two sides of the head, the head band can be prevented from entering the gap in the earphone through the anti-clamping pad 3 at the inner side of the head band 1, the expansion piece 17 and the anti-clamping leather sheath 18 at the outer side of the limit frame 16, the hair is prevented from being clamped, after the position of the head band 1 is adjusted, the length of the damping rod 201 can be extended and shortened through the damping rod 201, the headset mechanism 2 is conveniently fixed on the ear, the torsion spring 203 is rotated by rotating the headset main body 206 when the head band passes through, the torsion spring 203 is fixed inside the damping, prevent that torsion spring axle 204 on the torsional spring 203 from rotating and leading to torsional spring 203 to break away from, after adjusting the length and the angle of headset mechanism 2, just can fix headset mechanism 2 on the ear, adjust microphone 7 at last, through rotating microphone connecting rod 6, rotate it on first fixed cover 4 through first pivot 5, just can adjust microphone 7, through the utility model discloses can prevent to prevent when using headphone that the hair from being cliied, can improve the life of head hoop 1 simultaneously and place head hoop 1 and warp not hard up after long-time the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a headphone with prevent pressing from both sides and send out function, includes headband (1), headset mechanism (2) and fixed block (8), its characterized in that: the upper end of the head hoop (1) is fixedly connected with a shaft lever (11), the other end of the shaft lever (11) is fixedly connected with a second fixing sleeve (9), the inner side of the second fixing sleeve (9) is rotatably connected with a second rotating shaft (10), the front end and the rear end of the second rotating shaft (10) are fixedly connected with fixing blocks (8), a first connecting rod (12) is fixedly connected above the right side surface of the shaft lever (11), the other end of the first connecting rod (12) is fixedly connected with a spring (13), the other end of the spring (13) is fixedly connected with a second connecting rod (14), the other end of the second connecting rod (14) is fixedly connected with a partition plate (15), the outer side of the partition plate (15) is fixedly connected with the fixing block (8), the right lower side of the shaft lever (11) is fixedly connected with a limiting frame (, the anti-pinch leather sheath (18) is sleeved on the outer sides of the telescopic piece (17) and the limiting frame (16), the anti-pinch pad (3) is fixedly connected to the inner side of the head hoop (1), and the headset mechanism (2) is fixedly connected to the lower end of the head hoop (1).
2. The headset with the hair pinching prevention function of claim 1, wherein: earphone mechanism (2) are including damping pole (201), torsional spring (203) and earphone main part (206), damping pole (201) upper end fixedly connected with head hoop (1), the inside fixedly connected with fixed axle (202) of damping pole (201) lower extreme, fixed axle (202) outside fixedly connected with torsional spring (203), torsional spring (203) outside fixedly connected with turns round spring axle (204), turn round spring axle (204) lower extreme equal fixedly connected with connection piece (205), connection piece (205) lower extreme fixedly connected with earphone main part (206), earphone main part (206) one end is rotated and is connected with regulation turn button (207), earphone main part (206) other end fixedly connected with sound chamber cover (208), sound chamber cover (208) outside fixedly connected with protection casing (209).
3. The headset with the hair pinching prevention function of claim 1, wherein: the headset is characterized in that a first rotating shaft (5) is fixedly connected to the outer side of the headset mechanism (2), a first fixing sleeve (4) is rotatably connected to the outer side of the first rotating shaft (5), a microphone connecting rod (6) is fixedly connected to the outer side of the first fixing sleeve (4), and a microphone (7) is fixedly connected to the other end of the microphone connecting rod (6).
4. The headset with the hair pinching prevention function of claim 1, wherein: the cross section of axostylus axostyle (11) shape is for falling L shape, the number of axostylus axostyle (11), second fixed cover (9), second pivot (10), spring (13) all respectively has 2.
5. The headset with the hair pinching prevention function of claim 1, wherein: the number of the headset mechanisms (2) is 2, and the headset mechanism (2) on the left side of the fixed block (8) is provided with a microphone (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752895.1U CN213403425U (en) | 2020-08-20 | 2020-08-20 | Head-wearing earphone with prevent pressing from both sides and sending out function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752895.1U CN213403425U (en) | 2020-08-20 | 2020-08-20 | Head-wearing earphone with prevent pressing from both sides and sending out function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213403425U true CN213403425U (en) | 2021-06-08 |
Family
ID=76207560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021752895.1U Active CN213403425U (en) | 2020-08-20 | 2020-08-20 | Head-wearing earphone with prevent pressing from both sides and sending out function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213403425U (en) |
-
2020
- 2020-08-20 CN CN202021752895.1U patent/CN213403425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230731 Address after: No. 204 Xiangshan Street, Yiyang Street, Feicheng City, Tai'an City, Shandong Province, 271000 Patentee after: Haimo Information Technology (Taian) Co.,Ltd. Address before: No. 28, villager group in front of Xiaolu village committee, Baipu Town, Zijin County, Heyuan City, Guangdong Province, 517473 Patentee before: Lin Xiaoyan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231116 Address after: No. A06, 1st Floor, Xinxing Electromechanical Trading Building, No. 70 Tianshui South Road, Chengguan District, Lanzhou City, Gansu Province, 730000 Patentee after: Gansu Ziyuchang Enterprise Management Co.,Ltd. Address before: No. 204 Xiangshan Street, Yiyang Street, Feicheng City, Tai'an City, Shandong Province, 271000 Patentee before: Haimo Information Technology (Taian) Co.,Ltd. |
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| TR01 | Transfer of patent right |