CN116320879A - Wireless earphone charging protective sleeve and automatic control method thereof - Google Patents
Wireless earphone charging protective sleeve and automatic control method thereof Download PDFInfo
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- CN116320879A CN116320879A CN202310494755.0A CN202310494755A CN116320879A CN 116320879 A CN116320879 A CN 116320879A CN 202310494755 A CN202310494755 A CN 202310494755A CN 116320879 A CN116320879 A CN 116320879A
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- heating resistor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention belongs to the field of wireless earphone accessories, and particularly discloses a wireless earphone charging protective sleeve and an automatic control method thereof, wherein the wireless earphone charging protective sleeve comprises a left earphone, a right earphone and a charging protective sleeve, and is characterized in that: the charging protection sleeve is internally provided with a drying and descaling device, after the left earphone and the right earphone are placed into the charging protection sleeve, the drying and descaling device automatically stretches the resistance heating element into the silica gel sleeves of the left earphone and the right earphone to heat and dry the earwax in the silica gel sleeves, and the dried earwax is easy to clean from the silica gel sleeves. According to the invention, when the earphone is arranged in the charging box, the heating body can be automatically extended into the silica gel sleeve to heat and dry the earwax in the silica gel sleeve, and the dried earwax is easy to remove from the silica gel sleeve.
Description
Technical Field
The invention relates to the field of wireless earphone accessories, in particular to a wireless earphone charging protective sleeve and an automatic control method thereof.
Background
The wireless earphone is replaced by electric wave, and is connected from the audio outlet of the computer to the transmitting end, and then the transmitting end transmits the electric wave to the earphone of the receiving end, which is equivalent to a radio.
However, there is a disadvantage in existing wireless headphones on the market: after the earphone is used for a long time, earwax in the ear of a user easily enters the silica gel sleeve of the earphone and is not easy to clean, so that the wireless earphone is maintained unchanged and unhygienic.
As shown in fig. 1, in the conventional wireless earphone structure, the left earphone includes a left housing 33, a left silica gel sleeve 31 is connected to the left housing 33, a left channel 311 is formed in the left silica gel sleeve 31, wet earwax in the ear of a user easily enters the left channel 311, adhesion is not easy to be removed, and sanitation is affected. Similarly, the right earphone includes a right housing 34, a right silica gel sleeve 32 is connected to the right housing 34, a right channel 321 is formed in the right silica gel sleeve 32, wet earwax in the ear of the user easily enters the right channel 321, and the wet earwax is easily adhered to the silica gel sleeve and is not easy to clean.
Disclosure of Invention
The invention designs a wireless earphone charging protective sleeve and an automatic control method thereof, which solve the technical problems that the wireless earphone in the existing market has a defect: after the earphone is used for a long time, earwax in the ear of a user easily enters the silica gel sleeve of the earphone and is not easy to clean, so that the wireless earphone is maintained unchanged and unhygienic.
In order to solve the technical problems, the invention adopts the following scheme:
the utility model provides a wireless earphone protective sheath that charges, the protective sheath that charges includes box body and lid, be equipped with stoving scale removal device in the protective sheath that charges, put into the protective sheath back at left earphone and right earphone, stoving scale removal device is automatic with left horizontal migration heating resistor stretch into left silica gel cover of left earphone to the left silica gel cover in the heating stoving of earwax, stoving scale removal device is automatic with right horizontal migration heating resistor stretch into right silica gel cover of right earphone to the right silica gel cover in the earwax heating stoving, the earwax of stoving is clear away from the silica gel cover easily.
Preferably, the charging protective sleeve comprises a left earphone placing space and a right earphone placing space, an isolation block is arranged between the left earphone placing space and the right earphone placing space, and a mounting cavity is arranged in the isolation block for mounting the drying and descaling device.
Preferably, the drying and descaling device comprises a vertical moving conductor, one end of the vertical moving conductor is connected with the sucker type electromagnet through a vertical spring, and the magnetic force generated by the sucker type electromagnet can enable the magnetic vertical moving conductor to move downwards and press the vertical spring; when the sucking disc type electromagnet does not generate magnetic force, the vertical spring releases elastic force to enable the vertical moving conductor to move upwards; the other end of the vertical movement conductor is of a double-inclined-surface structure, a left horizontal movement heating resistor and a right horizontal movement heating resistor are respectively arranged on two sides of the double-inclined-surface structure, and can extend out of a passing hole on the isolation block under the action of the vertical movement conductor and respectively enter a left silica gel sleeve of the left earphone and a right silica gel sleeve of the right earphone to heat and dry earwax in the left channel and the right channel.
Preferably, a left second inclined plane of the left horizontal movement heating resistor is matched with a left first inclined plane of the double inclined plane structure, and a right second inclined plane of the right horizontal movement heating resistor is matched with a right first inclined plane of the double inclined plane structure; when the vertical moving conductor moves vertically upwards, the left horizontal moving heating resistor can horizontally move leftwards through the matching of the inclined planes, and the right horizontal moving heating resistor horizontally moves rightwards.
Preferably, the pass holes include a left pass hole and a right pass hole; a left push piece is arranged on the left horizontal movement heating resistor, a left limit groove is formed in the inner wall of a left passing hole on the isolation block, and a first horizontal spring is clamped between the left push piece and the groove wall of the left limit groove; when the left horizontal movement heating resistor is extruded out of the left passing hole under the action of the vertical movement conductor, the first horizontal spring is extruded and contracted by the left pushing piece and the groove wall of the left limiting groove, and when the left horizontal movement heating resistor is separated from the vertical movement conductor, the first horizontal spring releases elasticity to enable the left horizontal movement heating resistor to return to the left passing hole through the action of the left pushing piece; a right push plate is arranged on the right horizontal movement heating resistor, a right limit groove is formed in the inner wall of a right passing hole on the isolation block, and a second horizontal spring is clamped between the right push plate and the groove wall of the right limit groove; when the right horizontal movement heating resistor is extruded out of the right passing hole under the action of the vertical movement conductor, the second horizontal spring is extruded and contracted by the right push piece and the wall of the right limiting groove, and when the right horizontal movement heating resistor is separated from the vertical movement conductor, the second horizontal spring releases elasticity to act on the right push piece so that the right horizontal movement heating resistor returns to the right passing hole.
Preferably, a left pressure sensor is arranged in the left earphone placing space, a right pressure sensor is arranged in the right earphone placing space, and after the left pressure sensor and the right pressure sensor are activated, the control unit sends a control signal to the sucker type electromagnet of the drying and descaling device according to the activation signal, so that the sucker type electromagnet is powered off.
Preferably, the left horizontal movement heating resistor is connected with the battery in the charging protective sleeve through the vertical movement conductor, and the right horizontal movement heating resistor is connected with the battery in the charging protective sleeve through the vertical movement conductor.
Preferably, a guide ring is arranged in the mounting cavity for passing the vertically movable conductor, so that the vertically movable conductor is ensured to move in the vertical direction.
An automatic control method of a wireless earphone comprises the following steps: step 1, placing a left earphone in a left earphone placing space, placing a right earphone in a right earphone placing space, and sending two sensor activation signals to a control unit when two earphones trigger a left pressure sensor and a right pressure sensor respectively; step 2, after the control unit receives two sensor activation signals and receives an electric signal for closing the box body and the cover body of the charging protective sleeve, the control unit sends a control signal to the sucker type electromagnet of the drying and descaling device so that the sucker type electromagnet is powered off; step 3, when the vertical spring is not limited by the sucker type electromagnet, the elastic force is released to enable the vertical moving conductor to move upwards; when the vertical moving conductor moves vertically upwards, the left horizontal moving heating resistor can horizontally move leftwards through the matching of the inclined planes, and the right horizontal moving heating resistor horizontally moves rightwards; step 4, the left horizontal movement heating resistor and the right horizontal movement heating resistor can extend out of the passing hole on the isolation block under the action of the vertical movement conductor and finally enter the left silica gel sleeve of the left earphone and the right silica gel sleeve of the right earphone respectively, and the cerumen in the two channels is heated and dried; and 5, after heating for N minutes, N is a positive number, the control unit electrifies the sucker type electromagnet again, the vertical spring contracts and enables the vertical movement conductor to move downwards vertically and the left horizontal movement heating resistor to be separated from the right horizontal movement heating resistor, the first horizontal spring releases elasticity to enable the left horizontal movement heating resistor to return to the left passing hole through the left pushing piece, and the second horizontal spring releases elasticity to enable the right pushing piece to enable the right horizontal movement heating resistor to return to the right passing hole.
Preferably, in step 6, after heating and drying, the control unit starts the speakers of the left and right earphones, and outputs vibration generated by the high-pitched sound wave to enable the dry earwax adhered in the left silica gel sleeve and the right silica gel sleeve to be easy to fall off.
The wireless earphone charging protective sleeve and the automatic control method thereof have the following beneficial effects:
(1) According to the invention, when the earphone is arranged in the charging box, the heating body can be automatically extended into the silica gel sleeve to heat and dry the earwax in the silica gel sleeve, and the dried earwax is easy to remove from the silica gel sleeve.
(2) The vertical movement conductor not only serves as a transmission structure, but also serves as an electric conductor, so that the vertical movement conductor can serve as a conduction switch of the horizontal movement heating resistor at the same time of pushing out the horizontal movement heating resistor at the left and right.
(3) According to the invention, the self-function of the sound wave output by the earphone is utilized to vibrate the dry earwax in the earphone, so that the earwax is easy to fall off and separate.
Drawings
Fig. 1: a schematic structural diagram of a wireless earphone in the prior art;
fig. 2: the invention discloses an internal structure schematic diagram of a wireless earphone charging protective sleeve;
fig. 3: an enlarged schematic view at a in fig. 2;
fig. 4: an enlarged schematic view at B in fig. 2;
fig. 5: the working principle diagram of the drying and descaling device is shown in the specification;
fig. 6: an enlarged schematic view at a in fig. 5;
fig. 7: an enlarged schematic view at B in fig. 5;
fig. 8: the working schematic diagram of the drying and descaling device is provided;
fig. 9: the control flow chart in the invention.
Reference numerals illustrate:
11-a box body; 12-a cover body; 13-left earphone placement space; 14-right earphone placement space; 15-isolating blocks; 151-left limit cavity; 152-right limit cavity; 16-a mounting cavity;
20-sucking disc type electromagnet; 21-vertically moving the electrical conductor; 22-double bevel structure; 221-left first bevel; 222-right first incline; 23-a guide ring; 24-left horizontal movement heating resistor; 241-left second bevel; 242-left push plate; 243-a first horizontal spring; 25-left pressure sensor; 26-right horizontal movement heating resistor; 261-right second bevel; 262-right pushing piece; 263-a second horizontal spring; 27-right pressure sensor; 29-vertical springs;
31-left silica gel sleeve; 311-left channel; 32-right silica gel sleeve; 321-right channel; 33-left shell; 34-right housing.
Detailed Description
The invention is further described with reference to fig. 2 to 9:
the invention relates to a wireless earphone charging protective sleeve, which comprises a box body 11 and a cover body 12, wherein a drying and descaling device is arranged in the charging protective sleeve, after a left earphone and a right earphone are put into the charging protective sleeve, the drying and descaling device automatically stretches a left horizontal movement heating resistor 24 into a left silica gel sleeve 31 of the left earphone to heat and dry earwax in the left silica gel sleeve 31, the drying and descaling device automatically stretches a right horizontal movement heating resistor 24 into a right silica gel sleeve 32 of the right earphone to heat and dry the earwax in the right silica gel sleeve 32, and the dried earwax is easy to clean from the silica gel sleeve.
As shown in fig. 2, the charging protection sleeve comprises a left earphone placing space 13 and a right earphone placing space 14, a separation block 15 is arranged between the left earphone placing space 13 and the right earphone placing space 14, and a mounting cavity 16 is arranged in the separation block 15 for mounting the drying and descaling device.
The drying and descaling device comprises a vertical moving conductor 21, wherein one end of the vertical moving conductor 21 is connected with a sucker type electromagnet 20 through a vertical spring 29, and the magnetic force generated by the sucker type electromagnet 20 can enable the magnetic vertical moving conductor 21 to move downwards and press the vertical spring 29; when the sucking disc type electromagnet 20 does not generate magnetic force, the vertical spring 29 releases elastic force to enable the vertical moving conductor 21 to move upwards; the other end of the vertical movement conductor 21 is a double-inclined-surface structure 22, a left horizontal movement heating resistor 24 and a right horizontal movement heating resistor 26 are respectively arranged on two sides of the double-inclined-surface structure 22, the left horizontal movement heating resistor 24 and the right horizontal movement heating resistor 26 can extend out of a passing hole on the isolation block 15 under the action of the vertical movement conductor 21 and respectively enter a left silica gel sleeve 31 of a left earphone and a right silica gel sleeve 32 of a right earphone, and the earwax in the left and right channels is heated and dried.
The sucking disc type electromagnet 20 can be selected from sucking disc type electromagnets produced by Boshun corporation, and the electromagnet can achieve 10mmX10mm and the adsorption force reaches 50g.
The left second inclined surface 241 of the left horizontal movement heating resistor 24 is mutually matched with the left first inclined surface 221 of the double inclined surface structure 22, and the right second inclined surface 261 of the right horizontal movement heating resistor 26 is mutually matched with the right first inclined surface 222 of the double inclined surface structure 22; when the vertical movement conductor 21 moves vertically upward, the left horizontal movement heating resistor 24 can be moved horizontally leftward, and the right horizontal movement heating resistor 26 can be moved horizontally rightward by the engagement of the inclined surfaces.
The left earphone placing space 13 is provided with a left pressure sensor 25, the right earphone placing space 14 is provided with a right pressure sensor 27, and after the left pressure sensor 25 and the right pressure sensor 27 are activated, the control unit sends a control signal to the sucker type electromagnet 20 of the drying and descaling device according to the activation signal, so that the sucker type electromagnet 20 is powered off.
The left horizontal movement heating resistor 24 is connected with the battery in the charging protection sleeve through the vertical movement conductor 21, and the right horizontal movement heating resistor 26 is connected with the battery in the charging protection sleeve through the vertical movement conductor 21.
A guide ring 23 is provided in the installation cavity 16 for passing the vertically movable conductor 21, so as to ensure that the vertically movable conductor 21 moves in the vertical direction. The passing holes comprise a left passing hole and a right passing hole.
As shown in fig. 3, a left pushing piece 242 is provided on the left horizontal movement heating resistor 24, a left limit groove is provided on the inner wall of the left passing hole on the isolation block 15, and a first horizontal spring 243 is sandwiched between the left pushing piece 242 and the groove wall of the left limit groove.
As shown in fig. 4, a right pushing piece 262 is provided on the right horizontal movement heating resistor 26, a right limit groove is provided on the inner wall of the right passing hole on the isolation block 15, and a second horizontal spring 263 is sandwiched between the right pushing piece 242 and the wall of the right limit groove.
As shown in fig. 5, the left and right horizontal movement heating resistors 24 and 26 can extend out of the passing holes in the spacer 15 by the vertical movement conductors 21.
As shown in fig. 6, when the left horizontal movement heating resistor 24 is protruded out of the left passing hole by the vertical movement conductor 21, the first horizontal spring 243 is compressed and contracted by the left push piece 242 and the groove wall of the left limit groove, and when the left horizontal movement heating resistor 24 is separated from the vertical movement conductor 21, the first horizontal spring 243 releases the elastic force by acting the left push piece 242 so that the left horizontal movement heating resistor 24 returns into the left passing hole.
As shown in fig. 7, when the right horizontal movement heating resistor 26 is protruded out of the right passing hole by the vertical movement conductor 21, the second horizontal spring 263 is compressed and contracted by the right push piece 262 and the wall of the right limit groove, and when the right horizontal movement heating resistor 26 is separated from the vertical movement conductor 21, the second horizontal spring 263 releases the elastic force to act on the right push piece 262 so that the right horizontal movement heating resistor 26 returns into the right passing hole.
As shown in fig. 8, the left horizontal movement heating resistor 24 and the right horizontal movement heating resistor 26 can extend out of the passing hole on the isolation block 15 under the action of the vertical movement conductor 21 and respectively enter the left silica gel sleeve 31 of the left earphone and the right silica gel sleeve 32 of the right earphone, so as to heat and dry the earwax in the two channels.
As shown in fig. 9, the automatic control method of the wireless earphone of the present invention comprises the following steps:
step 1, placing a left earphone in a left earphone placing space 13, placing a right earphone in a right earphone placing space 14, and sending two sensor activation signals to a control unit when two earphones trigger a left pressure sensor 25 and a right pressure sensor 27 respectively;
step 2, after the control unit receives two sensor activation signals and also receives an electric signal for closing the box body 11 and the cover body 12 of the charging protection sleeve, the control unit sends a control signal to the sucker type electromagnet 20 of the drying and descaling device so that the sucker type electromagnet 20 is powered off;
step 3, when the suction cup type electromagnet 20 is not limited, the vertical spring 29 releases the elastic force to enable the vertical moving conductor 21 to move upwards; when the vertical moving conductor 21 moves vertically upwards, the left horizontal moving heating resistor 24 can move horizontally leftwards through the matching of the inclined planes, and the right horizontal moving heating resistor 26 moves horizontally rightwards;
step 4, the left horizontal movement heating resistor 24 and the right horizontal movement heating resistor 26 can extend out of the passing hole on the isolation block 15 under the action of the vertical movement conductor 21 and finally enter the left silica gel sleeve 31 of the left earphone and the right silica gel sleeve 32 of the right earphone respectively, and heat and dry the earwax in the two channels;
after heating for N minutes, N is a positive number, the control unit energizes the suction cup type electromagnet 20 again, the vertical spring 29 contracts and separates the vertical movement conductor 21 vertically downward from the left horizontal movement heating resistor 24 and the right horizontal movement heating resistor 26, the first horizontal spring 243 releases the elastic force to return the left horizontal movement heating resistor 24 to the left passing hole by acting the left push piece 242, and the second horizontal spring 263 releases the elastic force to return the right horizontal movement heating resistor 26 to the right passing hole by acting the right push piece 262.
Step 6, after heating and drying, the control unit starts the speakers of the left and right earphones, and vibration generated by the high-pitched sound wave is output, so that the dry earwax adhered in the left silica gel sleeve 31 and the right silica gel sleeve 32 is easy to fall off.
The invention has been described above by way of example with reference to the accompanying drawings, it is clear that the implementation of the invention is not limited to the above-described manner, but it is within the scope of the invention to apply the inventive concept and technical solution to other situations as long as various improvements made by the inventive concept and technical solution are adopted or without any improvement.
Claims (8)
1. The utility model provides a wireless earphone protective sheath that charges, the protective sheath that charges includes box body (11) and lid (12), its characterized in that: the left earphone and the right earphone are placed in the charging protective sleeve, the left silica gel sleeve (31) of the left earphone is automatically extended into the left silica gel sleeve (31) of the left earphone by the drying and descaling device to heat and dry the earwax in the left silica gel sleeve (31), the right silica gel sleeve (32) of the right earphone is automatically extended into the right silica gel sleeve (24) of the right earphone by the drying and descaling device to heat and dry the earwax in the right silica gel sleeve (32), and the dried earwax is easy to clean from the silica gel sleeve;
the charging protection sleeve comprises a left earphone placing space (13) and a right earphone placing space (14), an isolation block (15) is arranged between the left earphone placing space (13) and the right earphone placing space (14), and a mounting cavity (16) is arranged in the isolation block (15) for mounting the drying and descaling device;
the drying and descaling device comprises a vertical moving conductor (21), one end of the vertical moving conductor (21) is connected with a sucker type electromagnet (20) through a vertical spring (29), and magnetic force generated by the sucker type electromagnet (20) can enable the magnetic vertical moving conductor (21) to move downwards and press the vertical spring (29); when the sucking disc type electromagnet (20) does not generate magnetic force, the vertical spring (29) releases elastic force to enable the vertical moving conductor (21) to move upwards; the other end of the vertical movement conductor (21) is of a double-inclined-surface structure (22), a left horizontal movement heating resistor (24) and a right horizontal movement heating resistor (26) are respectively arranged on two sides of the double-inclined-surface structure (22), the left horizontal movement heating resistor (24) and the right horizontal movement heating resistor (26) can extend out of a passing hole on the isolation block (15) under the action of the vertical movement conductor (21) and respectively enter a left silica gel sleeve (31) of a left earphone and a right silica gel sleeve (32) of a right earphone, and the earwax in the left and right channels is heated and dried.
2. The wireless headset charging protective sheath of claim 1, wherein: the left second inclined surface (241) of the left horizontal movement heating resistor (24) is matched with the left first inclined surface (221) of the double-inclined-surface structure (22), and the right second inclined surface (261) of the right horizontal movement heating resistor (26) is matched with the right first inclined surface (222) of the double-inclined-surface structure (22); when the vertical moving conductor (21) moves vertically upwards, the left horizontal moving heating resistor (24) can move horizontally leftwards through the matching of the inclined planes, and the right horizontal moving heating resistor (26) moves horizontally rightwards.
3. The wireless headset charging protective sheath of claim 2, wherein:
the passing holes comprise left passing holes and right passing holes; a left push plate (242) is arranged on the left horizontal movement heating resistor (24), a left limit groove is formed in the inner wall of a left passing hole on the isolation block (15), and a first horizontal spring (243) is clamped between the left push plate (242) and the groove wall of the left limit groove; when the left horizontal movement heating resistor (24) is acted by the vertical movement conductor (21) to extend out of the left passing hole, the first horizontal spring (243) is extruded and contracted by the left pushing piece (242) and the groove wall of the left limiting groove, and when the left horizontal movement heating resistor (24) is separated from the vertical movement conductor (21), the first horizontal spring (243) releases elasticity to enable the left horizontal movement heating resistor (24) to return to the left passing hole by acting on the left pushing piece (242);
a right pushing piece (262) is arranged on the right horizontal movement heating resistor (26), a right limit groove is formed in the inner wall of a right passing hole on the isolation block (15), and a second horizontal spring (263) is clamped between the right pushing piece (242) and the groove wall of the right limit groove; when the right horizontal movement heating resistor (26) is acted by the vertical movement conductor (21) to extend out of the right passing hole, the second horizontal spring (263) is extruded and contracted by the right pushing piece (262) and the wall of the right limiting groove, and when the right horizontal movement heating resistor (26) is separated from the vertical movement conductor (21), the second horizontal spring (263) releases elasticity to act on the right pushing piece (262) so that the right horizontal movement heating resistor (26) returns to the right passing hole.
4. A wireless headset charging protective sheath according to claim 3, wherein: the left earphone placing space (13) is internally provided with a left pressure sensor (25), the right earphone placing space (14) is internally provided with a right pressure sensor (27), and after the left pressure sensor (25) and the right pressure sensor (27) are activated, the control unit sends a control signal to the sucker type electromagnet (20) of the drying and descaling device according to the activation signal, so that the sucker type electromagnet (20) is powered off.
5. The wireless headset charging protective sheath of claim 4, wherein: the left horizontal movement heating resistor (24) is connected with the battery in the charging protection sleeve through the vertical movement conductor (21), and the right horizontal movement heating resistor (26) is connected with the battery in the charging protection sleeve through the vertical movement conductor (21).
6. The wireless headset charging protective sheath of claim 5, wherein: a guide ring (23) is arranged in the installation cavity (16) for passing the vertical moving conductor (21) so as to ensure that the vertical moving conductor (21) moves in the vertical direction.
7. An automatic control method of the wireless earphone charging protection sleeve according to claim 5 or 6, comprising the following steps:
step 1, placing a left earphone in a left earphone placing space (13), placing a right earphone in a right earphone placing space (14), and sending two sensor activation signals to a control unit when two earphones trigger a left pressure sensor (25) and a right pressure sensor (27) respectively;
step 2, after the control unit receives two sensor activation signals and receives an electric signal for closing the box body (11) and the cover body (12) of the charging protection sleeve, the control unit sends a control signal to the sucker type electromagnet (20) of the drying and descaling device, so that the sucker type electromagnet (20) is powered off;
step 3, when the sucker type electromagnet (20) is not limited, the vertical spring (29) releases the elastic force to enable the vertical moving conductor (21) to move upwards; when the vertical moving conductor (21) moves vertically upwards, the left horizontal moving heating resistor (24) can move horizontally leftwards through the matching of the inclined planes, and the right horizontal moving heating resistor (26) moves horizontally rightwards;
step 4, a left horizontal movement heating resistor (24) and a right horizontal movement heating resistor (26) can extend out of a passing hole on the isolation block (15) under the action of the vertical movement conductor (21) and finally enter a left silica gel sleeve (31) of the left earphone and a right silica gel sleeve (32) of the right earphone respectively, and the earwax in the two channels is heated and dried;
and 5, after heating for N minutes, N is a positive number, the control unit electrifies the sucker type electromagnet (20), the vertical spring (29) contracts and enables the vertical movement conductor (21) to vertically move downwards and the left horizontal movement heating resistor (24) to be separated from the right horizontal movement heating resistor (26), the first horizontal spring (243) releases elasticity to enable the left horizontal movement heating resistor (24) to return to the left passing hole by acting on the left pushing piece (242), and the second horizontal spring (263) releases elasticity to enable the right pushing piece (262) to enable the right horizontal movement heating resistor (26) to return to the right passing hole.
8. The automatic control method according to claim 7, characterized in that: and 6, after heating and drying, the control unit starts the loudspeakers of the left and right earphones, and vibration generated by high-pitched sound waves is output, so that dry earwax adhered in the left silica gel sleeve (31) and the right silica gel sleeve (32) is easy to fall off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310494755.0A CN116320879B (en) | 2023-05-05 | 2023-05-05 | Wireless earphone charging protective sleeve and automatic control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310494755.0A CN116320879B (en) | 2023-05-05 | 2023-05-05 | Wireless earphone charging protective sleeve and automatic control method thereof |
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| CN116320879A true CN116320879A (en) | 2023-06-23 |
| CN116320879B CN116320879B (en) | 2023-08-01 |
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| Publication number | Publication date |
|---|---|
| CN116320879B (en) | 2023-08-01 |
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