CN106658258B - Headset passive monitoring structure and headset with passive monitoring structure - Google Patents

Headset passive monitoring structure and headset with passive monitoring structure Download PDF

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Publication number
CN106658258B
CN106658258B CN201611209642.8A CN201611209642A CN106658258B CN 106658258 B CN106658258 B CN 106658258B CN 201611209642 A CN201611209642 A CN 201611209642A CN 106658258 B CN106658258 B CN 106658258B
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CN
China
Prior art keywords
plectrum
rotary ring
earphone
ventilation groove
rear shell
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Active
Application number
CN201611209642.8A
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Chinese (zh)
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CN106658258A (en
Inventor
赵忠旭
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Goertek Techology Co Ltd
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Goertek Techology Co Ltd
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Priority to CN201611209642.8A priority Critical patent/CN106658258B/en
Publication of CN106658258A publication Critical patent/CN106658258A/en
Application granted granted Critical
Publication of CN106658258B publication Critical patent/CN106658258B/en
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1091Details not provided for in groups H04R1/1008 - H04R1/1083
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/20Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means

Abstract

The invention discloses a passive monitoring structure of an earphone and a headset with the passive monitoring structure, wherein the earphone comprises a rear shell and a front shell, a rotary ring and a rear shell ventilation groove are arranged on the rear shell, and a rotary ring ventilation groove corresponding to the rear shell ventilation groove is arranged on the rotary ring; an earphone wire loop connected with the earphone driving unit is arranged in the rear shell, and two spring pieces in contact with each other are arranged on the earphone wire loop; the rotary ring is provided with a plectrum support, the plectrum support is provided with a plectrum, and the position of the plectrum corresponds to the contact position of the two spring pieces; the front shell is provided with air holes, and the positions of the air holes correspond to the positions of the plectrum support; the passive monitoring function can be conveniently and efficiently realized, meanwhile, a good sealing playing effect can be kept, the convenient conversion between a monitoring mode and a playing mode can be realized, the cost can be reduced, the passive monitoring device is suitable for wide application, the market competitiveness of a product is improved, and the user experience is better.

Description

Headset passive monitoring structure and headset with passive monitoring structure
Technical Field
The invention relates to the technical field of wearable equipment, in particular to a passive monitoring structure of an earphone and a headset with the passive monitoring structure.
Background
With the development of wearable equipment technology, headphones are widely used, and the existing headset does not have a monitoring function, so that although the sealing effect is good, part of external noise can be blocked, the music appreciation effect is improved, but the problems that a wearer cannot hear conversations of surrounding people or other warning sounds in time when using the headphones are caused, and the like, so that the demand of a headset user on the monitoring headphones is increasing.
Most of the existing monitoring headphones are active monitoring headphones, and the problems that the cost is high, practical application cannot be achieved and the like exist when an active monitoring function is added to a passive headset.
Disclosure of Invention
The invention provides a passive monitoring structure of an earphone and a headset with the passive monitoring structure, which are used for solving the problems that the existing headset has no monitoring function, so that a wearer cannot hear conversations or other warning sounds of surrounding people in time when using the earphone, and the problems that the cost is high, the practical application cannot be realized and the like due to the addition of an active monitoring function.
According to one aspect of the invention, there is provided a passive listening structure of an earphone, the earphone comprising a rear case and a front case, a rotary ring and a rear case ventilation groove being provided on the rear case, the rotary ring being provided with a rotary ring ventilation groove corresponding to the rear case ventilation groove;
an earphone wire loop connected with the earphone driving unit is arranged in the rear shell, and two spring pieces in contact with each other are arranged on the earphone wire loop;
the rotary ring is provided with a plectrum support, the plectrum support is provided with a plectrum, and the position of the plectrum corresponds to the contact position of the two spring pieces;
the front shell is provided with air holes, and the positions of the air holes correspond to the positions of the plectrum support;
when the rotating ring rotates to a monitoring gear, the rear shell ventilation groove is overlapped with the rotating ring ventilation groove, and the rotating ring drives the plectrum support to move when rotating, the plectrum moves to a position between two spring pieces, the earphone wire loop is disconnected, so that the positions of the plectrum support and the ventilation holes are staggered, and air circulation is generated between the inside of the shell and the outside, so that an outside monitoring mode is realized;
when the rotary ring rotates to the music gear, the rear shell ventilation groove is staggered with the rotary ring ventilation groove, and the rotary ring rotates to drive the plectrum support to move, the plectrum moves out of the position between the two spring pieces, the earphone wire loop is closed, the position of the plectrum support and the position of the ventilation holes are overlapped, and the air circulation is stopped inside the shell and outside to realize a music playing mode.
According to another aspect of the invention, there is provided a headset comprising a headset holder and a headset arranged on the headset holder, the headset being provided with a passive listening structure for a headset according to one aspect of the invention.
The beneficial effects of the invention are as follows: the passive monitoring structure of the earphone comprises a rotary ring and a rear shell ventilation groove which are arranged on a rear shell, wherein the rotary ring ventilation groove corresponding to the rear shell ventilation groove is arranged on the rotary ring, an earphone wire loop connected with an earphone driving unit is arranged in the rear shell, and two pieces of contacted spring pieces are arranged on the earphone wire loop; a plectrum support is arranged on the rotating ring, a plectrum is arranged on the plectrum support, and the position of the plectrum corresponds to the contact position of the two spring pieces; the rotary ring is rotated to a monitoring gear or a music gear, the rear shell ventilation groove is overlapped with or staggered with the rotary ring ventilation groove, so that the shifting sheet is moved between or moved out of the two spring pieces, the external monitoring mode and the music playing mode can be conveniently switched, the earphone is not required to be taken off and worn, the conversation content or other warning sounds are prevented from being delayed or missed when the earphone is taken off and worn, meanwhile, the playing content in the earphone is prevented from being missed or the music playing keys are required to be repeatedly switched on and off when the earphone is taken off and worn, and therefore a user can timely and conveniently hear the conversation or other warning sounds of surrounding people without carrying out the complicated operation.
Secondly, the intelligent monitoring system can conveniently and smoothly realize the monitoring function through the structure without adding an active monitoring function, can effectively reduce the cost, is suitable for wide application, and improves the market competitiveness.
In addition, the front shell is provided with the air holes, and the positions of the air holes correspond to the positions of the plectrum bracket; when making the swivel ring rotate to monitoring gear, the plectrum support staggers with the position of bleeder vent, the inside and external production air circulation of casing to improve monitoring effect, make user's comfort improve, and when making the swivel ring rotate to the music gear, the plectrum support overlaps with the position of bleeder vent, inside and the external circulation of air of stopping of casing resumes the sealed play function of earphone, thereby keep playing the effect, it can realize monitoring mode and play mode's convenient conversion, make user experience better.
According to the headset provided by the invention, the passive monitoring structure of the headset provided by the invention can solve the problems that the existing headset has no monitoring function, so that a wearer cannot hear conversations or other warning sounds of surrounding people in time when using the headset, and the problems that the cost is high, the practical application is impossible and the like due to the addition of the active monitoring function. The passive monitoring system can conveniently and efficiently realize the passive monitoring function, can keep a good sealing playing effect, can reduce cost, is suitable for wide application, improves the market competitiveness of products, and enables users to experience better.
Drawings
Fig. 1 is an external structural schematic diagram of a passive listening structure of an earphone according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a structure of a rotary ring according to an embodiment of the present invention when the rotary ring is in a listening position;
FIG. 3 is a schematic view showing a structure of a rotary ring according to an embodiment of the present invention when the rotary ring is placed in a music file;
fig. 4 is a structural cross-sectional view of a passive listening structure of an earphone according to an embodiment of the present invention;
FIG. 5 is a top view showing the internal structure of the rear housing of the earphone when the rotary ring is in the listening position according to one embodiment of the present invention;
FIG. 6 is a top view showing the internal structure of the rear casing of the earphone when the rotary ring is placed in a music file according to an embodiment of the present invention;
FIG. 7 is a side view of the internal structure of the rear housing of the earphone when the swivel ring is placed in listening position in accordance with one embodiment of the invention;
FIG. 8 is a side view of the inner structure of the rear housing of the earphone when the rotary ring is placed in a music gear according to an embodiment of the present invention;
FIG. 9 is a top view showing the internal structure of the front housing of the earphone when the rotary ring is in the listening position according to one embodiment of the present invention;
fig. 10 is a top view showing the internal structure of the front casing of the earphone when the rotary ring is placed in a music file according to an embodiment of the present invention.
Detailed Description
One prior art for listening headphones is: the passive headset is added with an active monitoring function, so that the problems of high cost, incapability of practical application and the like exist.
The design concept of the invention is as follows: aiming at the problems that the existing closed headset cannot hear the conversation or other warning sounds of surrounding people in time when in use, and the problems that the cost is high, the practical application cannot be realized and the like due to the addition of an active monitoring function, the invention adopts the passive headset monitoring structure, which can conveniently realize the switching between an external monitoring mode and a playing music mode without fussy taking off and wearing the headset, and also avoid delaying or missing the conversation content or other warning sounds when taking off and wearing the headset, and avoid missing the playing content in the headset or repeatedly switching on and off the music playing keys when taking off and wearing the headset, thereby enabling a user to hear the conversation or other warning sounds of the surrounding people in time conveniently without carrying out the fussy operation. Secondly, the intelligent monitoring system can conveniently and smoothly realize the monitoring function through the structure without adding an active monitoring function, can effectively reduce the cost, is suitable for wide application, and improves the market competitiveness. In addition, the earphone can improve the monitoring effect, improve the comfort of a user and maintain the sealing playing function of the earphone, so that the playing effect is ensured, and the user experience is better.
Example 1
Referring to fig. 1 to 10, the earphone passive monitoring structure comprises a rear shell 11 and a front shell 6, wherein a rotary ring 9 and a rear shell ventilation groove 8 are arranged on the rear shell 11, and a rotary ring ventilation groove 12 corresponding to the rear shell ventilation groove 8 is arranged on the rotary ring 9;
the rear shell 11 is internally provided with an earphone wire 2 loop connected with the earphone driving unit 7, and the earphone wire loop 2 is provided with two contacted spring pieces 1;
the rotary ring 9 is provided with a plectrum support 4, the plectrum support 4 is provided with a plectrum 3, and the position of the plectrum 3 corresponds to the contact position of the two spring pieces 1;
the front shell 6 is provided with ventilation holes 5, and the positions of the ventilation holes 5 correspond to the positions of the plectrum support 4;
when the rotary ring 9 rotates to a monitoring gear, the rear shell ventilation groove 8 is overlapped with the rotary ring ventilation groove 12, and the rotary ring 9 rotates to drive the plectrum support 4 to move, the plectrum 3 moves to a position between the two spring pieces 1, the loop of the earphone wire 2 is disconnected, the plectrum support 4 is staggered from the vent holes 5, and air circulation is generated between the inside of the shell and the outside, so that an outside monitoring mode is realized;
when the rotating ring 9 rotates to a music gear, the rear shell ventilation groove 8 is staggered with the rotating ring ventilation groove 12, and the rotating ring 9 drives the plectrum support 4 to move when rotating, the plectrum 3 moves out of the position between the two spring pieces 1, the earphone line 2 is closed in a loop, the plectrum support 4 coincides with the position of the ventilation holes 5, and the air circulation inside the shell and the outside are stopped, so that a music playing mode is realized.
As can be seen, in the passive earphone monitoring structure of the present embodiment, a rotating ring 9 and a rear casing ventilation groove 8 are sleeved on a rear casing 11, a rotating ring ventilation groove 12 corresponding to the rear casing ventilation groove 8 is provided on the rotating ring 9, an earphone wire 2 loop connected with an earphone driving unit 7 is provided in the rear casing 11, and two contacted spring pieces 1 are provided on the earphone wire 2 loop; a plectrum bracket 4 is arranged on the rotary ring 9, a plectrum 3 is arranged on the plectrum bracket 4, and the position of the plectrum 3 corresponds to the contact position of the two spring pieces 1; the rotary ring 9 can be rotated to a monitoring gear or a music gear, the rear shell ventilation groove 8 is overlapped with or staggered with the rotary ring ventilation groove 12, so that the poking piece 3 can be moved between or moved out of the two spring pieces 1, the switching of an external monitoring mode and a music playing mode can be conveniently realized, the earphone is not required to be taken off and worn, the conversation content or other warning sounds are prevented from being delayed or missed when the earphone is taken off and worn, the playing content in the earphone is prevented from being missed or the music playing keys are required to be repeatedly switched when the earphone is taken off and worn, and the user can timely and conveniently hear the conversation or other warning sounds of surrounding people without carrying out the complicated operation. Secondly, the intelligent monitoring system can conveniently and smoothly realize the monitoring function through the structure without adding an active monitoring function, can effectively reduce the cost, is suitable for wide application, and improves the market competitiveness. In addition, the front shell 6 is provided with the ventilation holes 5, and the positions of the ventilation holes 5 correspond to the positions of the plectrum bracket 4; when making swivel ring 9 rotate to monitoring gear, plectrum support 4 staggers with the position of bleeder vent 5, the inside and external circulation of air that produces of casing that comprises preceding shell 6 and backshell 11 to improve monitoring effect, make user's comfort improve, and when making swivel ring 9 rotate to the music gear, plectrum support 4 and the coincide of the position of bleeder vent 5, inside and external circulation of air of casing resume the sealed play function of earphone, thereby keep the broadcast effect, it can realize monitoring mode and broadcast mode's convenient conversion, make user experience better.
Example two
In this embodiment, a specific implementation manner of the passive listening structure of the earphone is mainly described, and other contents refer to other embodiments of the present invention.
The rear case 11 is formed in a cylindrical shape having a bottom surface, the rotary ring 9 is formed in a cylindrical ring, and the rotary ring 9 is fitted over the rear case 11. In this way, the cooperation between the rotary ring 9 and the rear housing 11 can be made more reasonable, so that the rotary movement of the rotary ring 9 relative to the rear housing 11 is smoother.
Preferably, an insertion groove corresponding to the rotating ring 9 is provided on the outer sidewall of the rear case 11, and the rotating ring 9 is inserted into the insertion groove. In this way, the rotary ring 9 can be prevented from slipping off from the outside of the rear case 11, and the stability of the combination between the rotary ring 9 and the rear case 11 can be enhanced, thereby improving the reliability of the rotary ring 9 when it is rotated outside the rear case 11.
Preferably, the two spring pieces 1 are respectively connected with the plug female socket 10 and the positive electrode of the earphone wire 2. In this way, the two spring pieces 1 can sensitively cut off and close the loop of the earphone line 2 at the time of the entering and exiting actions of the dial 3, thereby stopping or playing music efficiently and accurately.
Preferably, the front case 6 is provided in a cylindrical shape having a top surface, and the ventilation holes 5 are provided on the top surface of the front case 6. Therefore, the ventilation holes 5 can play a better role, so that the air flow is smoother and more sufficient when the ventilation holes 5 are opened, and the comfort level of a user is improved. While enabling a more matched combination of the front and rear shells 6, 11 into a housing.
Preferably, the dial support 4 is provided in a flat plate shape parallel to the top surface of the front case 6. Therefore, the combination of the plectrum support 4 and the top surface of the front shell 6 can be more fit, and smooth relative movement between the plectrum support 4 and the front shell 6 is more facilitated, so that the reliable effect of opening or closing the ventilation holes 5 is enhanced.
Preferably, the plectrum 3 is vertically connected to the lower portion of the plectrum holder 4. Therefore, in the rotary motion of the poking pieces 4, the poking pieces 3 can more accurately and reliably enter or move out between the two spring pieces 1, so that the opening or closing sensitivity of the loop of the earphone wire 2 is improved, and smooth and convenient switching between a monitoring mode and a playing mode is ensured.
Preferably, the rear housing ventilation groove 8 and the rotary ring ventilation groove 12 are identical in shape and size. In this way, the back shell ventilation groove 8 and the rotating ring ventilation groove 12 can be matched with each other better, so that the switching between the monitoring mode and the playing mode can be performed more efficiently and stably.
Preferably, the rear housing ventilation groove 8 and the rotary ring ventilation groove 12 are both rectangular grooves. Like this, can make the ventilative recess of backshell 8 and rotatory ring ventilative recess 12 mutually support more abundant, the laminating nature better, further improve the effect that monitoring mode and play mode switched.
Preferably, the number of the rear shell ventilation grooves 8 and the number of the rotary ring ventilation grooves 12 are two respectively, the number of the corresponding plectrum supports 4, the plectrum 3 and the ventilation holes 5 are also two respectively, the two rear shell ventilation grooves 8 are uniformly and symmetrically distributed on the rear shell 11, the two rotary ring ventilation grooves 12 are uniformly and symmetrically distributed on the rotary ring 9, the two plectrum supports 4 are uniformly and symmetrically distributed on the rotary ring 9, and the two ventilation holes 5 are uniformly and symmetrically distributed on the front shell 6. Therefore, the efficiency and the effect of switching the monitoring mode and the playing mode can be further improved, and the reliable stability of switching the monitoring mode and the playing mode is ensured.
Preferably, the plectrum 3 is arranged on the front end face of the plectrum support 4, and the plectrum 3 stretches into the inside of the backshell 11, the position department that two spring pieces 1 contacted, like this, can be when plectrum support 4 moves along with the rotation of swivel ring 9, more sensitive drive plectrum 3 gets into or shift out the position department that two spring pieces 1 contacted to improve sensitivity and effect that monitoring mode and play mode switched.
Preferably, the ventilation holes 5 are trapezoid holes or arc trapezoid holes, and the cross section of the plectrum support 4 is a trapezoid hole or arc trapezoid hole with the shape being matched with the trapezoid hole or arc trapezoid hole, so that ventilation quantity of the ventilation holes 4 can be adjusted gradually better when the plectrum support 4 moves along with rotation of the rotating ring 9, ventilation quantity of the ventilation holes is prevented from being suddenly increased or reduced, comfort and safety of switching between a monitoring mode and a playing mode are improved, ears of a user are prevented from being damaged, and discomfort caused to the user is avoided.
Example III
A headset comprises a headset bracket and a headset arranged on the headset bracket, wherein the headset is provided with the passive monitoring structure of the headset according to the first or second embodiment.
Therefore, the headset according to the present embodiment, by providing the passive headset monitoring structure as described in the first or second embodiments, enables a user to conveniently and flexibly switch between the monitoring mode and the playing mode of the headset, so that the user can enjoy music in a relatively quiet environment, and can communicate with surrounding people in language or receive external sound information in time without taking down the headset. The problems that the existing headset has no monitoring function, so that a wearer cannot hear conversations or other warning sounds of surrounding people in time when using the headset can be solved, namely, the problem that the headset needs to be frequently taken and worn in a specific environment when being used is solved, and the problems that the cost is high, the practical application cannot be realized and the like due to the addition of the active monitoring function are solved. The passive monitoring system can conveniently and efficiently realize the passive monitoring function, can keep a good sealing playing effect, reduces cost, is suitable for wide application, improves the market competitiveness of products, and enables users to experience better.
The foregoing is merely illustrative of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims (10)

1. The passive monitoring structure of the earphone comprises a rear shell and a front shell, and is characterized in that a rotary ring and a rear shell ventilation groove are formed in the rear shell, and a rotary ring ventilation groove corresponding to the rear shell ventilation groove is formed in the rotary ring;
an earphone wire loop connected with the earphone driving unit is arranged in the rear shell, and two spring pieces in contact are arranged on the earphone wire loop;
the rotary ring is provided with a plectrum support, the plectrum support is provided with plectrum, and the position of the plectrum corresponds to the contact position of the two spring pieces;
the front shell is provided with air holes, and the positions of the air holes correspond to the positions of the plectrum brackets;
when the rotary ring rotates to a monitoring gear, the rear shell ventilation groove is overlapped with the rotary ring ventilation groove, the rotary ring rotates to drive the plectrum support to move, the plectrum moves to a position between two spring pieces, the earphone wire loop is disconnected, the position of the plectrum support and the vent holes are staggered, and air circulation is generated between the inside of a shell formed by the front shell and the rear shell and the outside, so that an outside monitoring mode is realized;
when the rotary ring rotates to a music gear, the rear shell ventilation grooves are staggered with the rotary ring ventilation grooves, the rotary ring rotates to drive the plectrum support to move, the plectrum moves out of the position between the two spring pieces, the earphone wire loop is closed, the plectrum support coincides with the position of the ventilation holes, and the air circulation inside the shell is stopped with the outside, so that a music playing mode is realized.
2. The passive listening structure of claim 1 wherein the back housing is configured as a cylinder having a bottom surface, the swivel ring is configured as a cylindrical ring, and the swivel ring is sleeved outside the back housing.
3. The passive listening structure of claim 2 wherein an insert groove corresponding to the swivel ring is provided on an outer sidewall of the rear housing, the swivel ring being inserted into the insert groove.
4. The passive listening structure of claim 1 wherein two of the spring tabs are respectively connected to the plug female socket and the positive pole of the earphone cord.
5. The passive listening structure of any one of claims 1-4 wherein the front housing is configured as a cylinder having a top surface, the vent being disposed on the top surface of the front housing.
6. The passive listening structure of claim 5 wherein the paddle mount is configured as a flat plate parallel to the top surface of the front housing.
7. The passive listening structure of claim 6 wherein the paddle is vertically connected to a lower portion of the paddle holder.
8. The passive listening structure of any one of claims 1-4 wherein the back housing ventilation groove and the swivel ring ventilation groove are congruent in shape and size.
9. The passive listening structure of claim 8 wherein the back housing ventilation groove and the swivel ring ventilation groove are each configured as rectangular grooves.
10. A headset comprising a headset carrier and headphones arranged on the headset carrier, characterized in that the headphones are provided with a passive listening arrangement of headphones according to any of claims 1-9.
CN201611209642.8A 2016-12-23 2016-12-23 Headset passive monitoring structure and headset with passive monitoring structure Active CN106658258B (en)

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CN201611209642.8A CN106658258B (en) 2016-12-23 2016-12-23 Headset passive monitoring structure and headset with passive monitoring structure

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Application Number Priority Date Filing Date Title
CN201611209642.8A CN106658258B (en) 2016-12-23 2016-12-23 Headset passive monitoring structure and headset with passive monitoring structure

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CN106658258B true CN106658258B (en) 2023-10-17

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