CN109246518B - Multimedia earphone convenient for changing wire harness length - Google Patents
Multimedia earphone convenient for changing wire harness length Download PDFInfo
- Publication number
- CN109246518B CN109246518B CN201811203244.4A CN201811203244A CN109246518B CN 109246518 B CN109246518 B CN 109246518B CN 201811203244 A CN201811203244 A CN 201811203244A CN 109246518 B CN109246518 B CN 109246518B
- Authority
- CN
- China
- Prior art keywords
- earphone
- gear
- fixed
- strip
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000008859 change Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a multimedia earphone convenient for changing the length of a wire harness, which comprises an earphone, wherein the inner side surface of the earphone is provided with a groove, the earphone is connected with a connecting shell through the groove, the lower end of the earphone is fixedly provided with an earphone wire, the middle part of the earphone wire is provided with a fixed frame, one ends of the outer side surfaces of a first movable strip and a second fixed strip are respectively provided with a spring, one end surfaces of the first movable strip and the second fixed strip are respectively provided with a fixed buckle, the lower end surface of the fixed frame is fixedly provided with a shell, the second gear is connected with the fluted disc through a third gear, and the middle part of the front side surface of the shell is provided with a first fixed block. This multimedia earphone convenient to change pencil length is convenient for dismantle convenient clearance and change with the cavernosum, increases the life of earphone, can nimble length of adjusting the earphone cord as required, convenient to use, and casing and outside clothing etc. are fixed of being convenient for, lighten the burden of earphone, do not influence daily life.
Description
Technical Field
The invention relates to the technical field of multimedia headphones, in particular to a multimedia headphone which is convenient for changing the length of a wire harness.
Background
Headphones are helpful to people who use in noisy environments such as recording rooms, trips, sports, etc., and are originally used on telephones and radios, but with the popularity of portable electronic devices, headphones are mostly used in cell phones, walkman, radios, portable games, digital audio players, etc., and teenagers have the greatest specific gravity.
The existing multimedia earphone wires are fixed in length, are limited in use, cannot change the length of the wire harness according to needs, are inconvenient to use, are inconvenient to clean due to the fact that the sponge of the earphone of the headset is inconvenient to clean, and are easy to receive dirt and abrade to influence use.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the multimedia earphone which is convenient for changing the length of the wire harness, and solves the problems that the length of the wire harness cannot be changed according to the needs, the use is inconvenient, the sponge of the earphone is inconvenient to clean, and the use is affected by dirt and abrasion is easy to receive in the prior art because the wire harness length of many multimedia earphone is fixed.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a multimedia earphone convenient to change pencil length, includes the earphone, the inboard surface of earphone is seted up flutedly, and the earphone passes through the recess and connect the shell interconnect to the front end of connecting the shell is fixed with the cavernosum, the lower extreme of earphone is fixed with the earphone cord, and the middle part of earphone cord is provided with the fixed frame, and the inside of fixed frame transversely runs through there is first movable strip and second fixed strip, the spring is all installed to the outside surface one end of first movable strip and second fixed strip, and the fixed knot is all installed to the one end surface of first movable strip and second fixed strip, the lower extreme fixed surface of fixed frame has the casing, and the inside left end of casing is fixed with the fluted disc to first gear is installed to one side of the inside of fluted disc, and the second gear is installed to the other end of first gear simultaneously, the second gear passes through third gear and fluted disc interconnect, and the right-hand member surface of second gear, first gear and third gear all is fixed with the axostylus axostyle, and the right-hand member interconnect are all installed to the right-hand member of while, the first side surface mounting of front side piece of casing has the first movable block, and the first side fixed block of second side fixed block, and the horizontal fixed strip of second side.
Preferably, the connection shell and the earphone form a detachable installation structure through the groove, and the structure is symmetrically provided with two groups relative to the center position of the cross section of the earphone.
Preferably, the first movable strip and the second fixed strip form an elastic structure with the fixed frame through a spring, the cross section shapes of the first movable strip and the second fixed strip are in a T-shaped structure, and the heights of the longitudinal sections of the first movable strip and the second fixed strip are not in the same vertical line.
Preferably, the cross section shape of the fixing buckle is a semicircular structure, and the fixing buckle, the first movable strip and the second fixing strip are all of an integrated structure.
Preferably, the combined shapes of the first gear, the second gear, the third gear and the shaft lever are in an E-shaped structure in longitudinal section, the shaft lever is connected with the shell through the earphone wire, and the earphone wire longitudinally penetrates through the surface of the shell.
Preferably, the handle forms a rotating structure with the bearing through the second gear and the shaft rod, and the second gear forms a rotating structure with the fluted disc through the first gear and the third gear.
Preferably, the movable strip and the shell form a movable structure through the second fixed block, and the cross section of the combined shape of the movable strip, the first fixed block and the second fixed block is in an H-shaped structure.
(III) beneficial effects
The invention provides a multimedia earphone which is convenient for changing the length of a wire harness. The beneficial effects are as follows:
(1) This multimedia earphone convenient to change pencil length through the dismantlement of connection shell, recess and earphone, is convenient for dismantle the installation with the cavernosum, clear up and change, can increase earphone's life and comfort level.
(2) This multimedia earphone convenient to change pencil length through the rotation of handle, second gear, axostylus axostyle and bearing, and the rotation of second gear, first gear, third gear and fluted disc can help adjusting the length of earphone cord, rotates the adjustment in a flexible way as required, convenient to use.
(3) This multimedia earphone convenient to change pencil length is convenient for fix casing and outside clothing etc. through activity regulation of movable strip, second fixed block and casing, convenient to use alleviates the burden of earphone, does not influence daily life.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a toothed disc and second gear connection according to the present invention;
fig. 3 is a schematic diagram of a connection structure of an earphone line and a shaft lever according to the present invention;
fig. 4 is a schematic top view of the housing of the present invention.
In the figure: 1. a receiver; 2. a groove; 3. a connection housing; 4. a sponge body; 5. an earphone line; 6. a fixed frame; 7. a first movable bar; 8. a second fixing strip; 9. a spring; 10. a fixing buckle; 11. a housing; 12. fluted disc; 13. a first gear; 14. a second gear; 15. a third gear; 16. a shaft lever; 17. a handle; 18. a bearing; 19. a first fixed block; 20. a second fixed block; 21. a movable bar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-4, the present invention provides a technical solution: a multimedia earphone which is convenient for changing the length of a wire harness comprises an earphone 1, a groove 2, a connecting shell 3, a sponge 4, an earphone wire 5, a fixed frame 6, a first movable strip 7, a second fixed strip 8, a spring 9, a fixed buckle 10, a shell 11, a fluted disc 12, a first gear 13, a second gear 14, a third gear 15, a shaft lever 16, a handle 17, a bearing 18, a first fixed block 19, a second fixed block 20 and a movable strip 21, wherein the inner side surface of the earphone 1 is provided with the groove 2, the earphone 1 is connected with the connecting shell 3 through the groove 2, the front end of the connecting shell 3 is fixed with the sponge 4, the lower end of the earphone wire 5 is fixed with the earphone wire 5, the middle part of the earphone wire 5 is provided with the fixed frame 6, the first movable strip 7 and the second fixed strip 8 transversely penetrate the inside of the fixed frame 6, the springs 9 are installed at one ends of the outer side surfaces of the first movable bar 7 and the second fixed bar 8, the fixing buckles 10 are installed at one end surfaces of the first movable bar 7 and the second fixed bar 8, the shell 11 is fixed at the lower end surface of the fixing frame 6, the fluted disc 12 is fixed at the left end inside the shell 11, the first gear 13 is installed at one side inside the fluted disc 12, the second gear 14 is installed at the other end of the first gear 13, the second gear 14 is connected with the fluted disc 12 through the third gear 15, the shaft rods 16 are fixed at the right end surfaces of the second gear 14, the first gear 13 and the third gear 15, the shaft rods 16 are connected with the handles 17 through the second gear 14, the bearings 18 are installed at the right end of the shaft rods 16, the first fixing block 19 is installed at the middle part of the front side surface of the shell 11, the second fixing block 20 is installed at the right side of the first fixing block 19, and the surface of the second fixed block 20 transversely penetrates through the movable strip 21;
the connection shell 3 and the earphone 1 form a disassembly and assembly structure through the groove 2, and the structure is symmetrically provided with two groups about the center position of the cross section of the earphone 1, so that the sponge 4 can be conveniently disassembled and assembled, cleaned and replaced, and the service life and comfort level of the earphone can be prolonged;
the first movable strip 7 and the second fixed strip 8 form an elastic structure with the fixed frame 6 through the spring 9, the cross section shapes of the first movable strip 7 and the second fixed strip 8 are of T-shaped structures, the heights of the longitudinal sections of the first movable strip 7 and the second fixed strip 8 are not in the same vertical line, the structure is flexible and convenient to use, the earphone wire 5 is convenient to fix, and the earphone wire 5 cannot slide continuously;
the cross section of the fixing buckle 10 is in a semicircular structure, and the fixing buckle 10, the first movable strip 7 and the second fixing strip 8 are of an integrated structure, so that the earphone wire 5 is conveniently fixed between the two fixing buckles 10, and the device is convenient to use;
the combined shape of the first gear 13, the second gear 14, the third gear 15 and the shaft lever 16 has an E-shaped longitudinal section, the shaft lever 16 is connected with the shell 11 through the earphone wire 5, the earphone wire 5 longitudinally penetrates through the surface of the shell 11, the earphone wire 5 can be wound on the surface of the shaft lever 16, the storage is convenient, and the redundant earphone wire 5 can not influence the use of the device;
the handle 17 and the shaft lever 16 form a rotating structure with the bearing 18 through the second gear 14, the second gear 14 and the fluted disc 12 form a rotating structure through the first gear 13 and the third gear 15, and the structure can help to adjust the length of the earphone wire 5, flexibly rotate and adjust according to the requirement, and is convenient to use;
the movable strip 21 forms a movable structure with the shell 11 through the second fixed block 20, and the cross section of the combined shape of the movable strip 21, the first fixed block 19 and the second fixed block 20 is of an H-shaped structure, so that the shell 11 and external clothes and the like can be conveniently fixed, the earphone is convenient to use, the burden of the earphone is reduced, and the daily life is not influenced.
When the earphone is used, firstly, the multimedia earphone which is convenient for changing the length of the wire harness is connected with external multimedia equipment through a connector at the tail end of the earphone wire 5, and the volume of the earphone is adjusted to a proper range through an external button;
according to the length of the earphone wire 5 which needs to be adjusted, the first movable strip 7 and the second fixed strip 8 are pressed by two fingers, the first movable strip 7 and the second fixed strip 8 move in opposite directions through the springs 9, surrounding spaces of the two fixed buckles 10 are overlapped, fixing of the middle earphone wire 5 is canceled, the earphone wire 5 can move, meanwhile, the handle 17 is rotated by the other hand, the second gear 14 drives the shaft rod 16 connected with the second gear 14 to rotate, the rotation of the second gear 14 drives the rotation of the first gear 13 and the third gear 15, the earphone wire 5 is wound outside the three shaft rods 16 to be wound up, after the length is adjusted to be suitable, the rotation is stopped, the first movable strip 7 and the second fixed strip 8 are loosened, the earphone wire 5 is fixed inside in a staggered mode through the two fixed buckles 10, finally, the shell 11 and external clothes and the like can be fixed, daily life is not affected, one corner of the clothes is placed between the first fixed block 19 and the movable strip 21, the movable strip 21 rotates through the second fixed block 20, the first fixed block 19 is close to the first fixed block 19, the distance between the first fixed block 19 and the sponge wire harness is increased, the length can be changed, and the length of the earphone wire harness can be conveniently removed from the earphone wire harness 1 through the sponge shell 4, and the sponge shell can be removed, the length can be conveniently replaced, and the length of the earphone wire harness can be conveniently replaced, and the sponge can be removed, and the length can be conveniently replaced, and the length of the earphone wire can be conveniently replaced.
To sum up, this multimedia earphone convenient to change pencil length, through the dismantlement of coupling housing 3, recess 2 and earphone 1, be convenient for dismantle the installation with cavernosum 4, clear up and change, can increase earphone life and comfort level, and handle 17, second gear 14, the rotation of axostylus axostyle 16 and bearing 18, second gear 14, first gear 13, third gear 15 and fluted disc 12, can help adjusting earphone cord 5's length, nimble rotation adjustment as required, convenient to use, and movable strip 21, the activity regulation of second fixed block 20 and casing 11 is convenient for fix casing 11 and outside clothing etc. convenient to use, alleviate earphone's burden, do not influence daily life.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Multimedia headset convenient to change pencil length, including earphone (1), its characterized in that: the earphone is characterized in that a groove (2) is formed in the inner side surface of the earphone (1), the earphone (1) is connected with the connecting shell (3) through the groove (2), a sponge body (4) is fixed at the front end of the connecting shell (3), an earphone wire (5) is fixed at the lower end of the earphone (1), a fixed frame (6) is arranged in the middle of the earphone wire (5), a first movable strip (7) and a second fixed strip (8) transversely penetrate through the inner part of the fixed frame (6), springs (9) are arranged at one ends of the outer side surfaces of the first movable strip (7) and the second fixed strip (8), a fixed buckle (10) is arranged at one end surface of each of the opposite sides of the first movable strip (7) and the second fixed strip (8), a shell (11) is fixed at the lower end surface of the fixed frame (6), a fluted disc (12) is fixed at the left end inside the shell (11), a first gear (13) is arranged at one side of the inner part of the fluted disc (12), a second gear (14) is arranged at the other end of the fixed frame (13), a second gear (14) is arranged at the other end of the second gear (14) and is connected with the second gear (14) and the right end of each gear (16) through the third gear (15), the shaft lever (16) is connected with the handle (17) through the second gear (14), meanwhile, bearings (18) are arranged at the right end of the shaft lever (16), a first fixed block (19) is arranged in the middle of the surface of the front side of the shell (11), a second fixed block (20) is arranged on the right side of the first fixed block (19), and a movable strip (21) transversely penetrates through the surface of the second fixed block (20);
the combined shape and the longitudinal section shape of the first gear (13), the second gear (14), the third gear (15) and the shaft lever (16) are of an E-shaped structure, the shaft lever (16) is connected with the shell (11) through the earphone wire (5), and the earphone wire (5) longitudinally penetrates through the surface of the shell (11);
the handle (17) and the bearing (18) form a rotating structure through the second gear (14) and the shaft lever (16), and the second gear (14) and the fluted disc (12) form the rotating structure through the first gear (13) and the third gear (15).
2. A multimedia headset for facilitating the changing of the length of a wire harness as claimed in claim 1, wherein: the connection shell (3) and the earphone (1) form a dismounting and mounting structure through the groove (2), and two groups of structures are symmetrically arranged at the center of the cross section of the earphone (1).
3. A multimedia headset for facilitating the changing of the length of a wire harness as claimed in claim 1, wherein: the first movable strip (7) and the second fixed strip (8) form an elastic structure with the fixed frame (6) through the spring (9), the cross section shapes of the first movable strip (7) and the second fixed strip (8) are of T-shaped structures, and the heights of the longitudinal sections of the first movable strip (7) and the second fixed strip (8) are not in the same vertical line.
4. A multimedia headset for facilitating the changing of the length of a wire harness as claimed in claim 1, wherein: the cross section of the fixing buckle (10) is of a semicircular structure, and the fixing buckle (10), the first movable strip (7) and the second fixing strip (8) are of an integrated structure.
5. A multimedia headset for facilitating the changing of the length of a wire harness as claimed in claim 1, wherein: the movable strip (21) and the shell (11) form a movable structure through the second fixed block (20), and the cross section of the combined shape of the movable strip (21), the first fixed block (19) and the second fixed block (20) is of an H-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203244.4A CN109246518B (en) | 2018-10-16 | 2018-10-16 | Multimedia earphone convenient for changing wire harness length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203244.4A CN109246518B (en) | 2018-10-16 | 2018-10-16 | Multimedia earphone convenient for changing wire harness length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109246518A CN109246518A (en) | 2019-01-18 |
| CN109246518B true CN109246518B (en) | 2024-03-15 |
Family
ID=65052276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811203244.4A Active CN109246518B (en) | 2018-10-16 | 2018-10-16 | Multimedia earphone convenient for changing wire harness length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109246518B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201154382Y (en) * | 2008-01-25 | 2008-11-26 | 晏良锋 | Coiling straightening mechanism of double coil forming machine |
| CN203747597U (en) * | 2014-03-13 | 2014-07-30 | 东风汽车电气有限公司 | Planetary gear wire incoming mechanism |
| CN206894847U (en) * | 2017-06-08 | 2018-01-16 | 山东科技大学 | A kind of new winding prevention earphone |
| CN207304832U (en) * | 2017-08-23 | 2018-05-01 | 成都源来来科技有限公司 | A kind of complete storage box of earphone cable |
| CN108609441A (en) * | 2018-04-24 | 2018-10-02 | 张晓双 | A kind of full-automatic draw off gear of efficient cable |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5595877B2 (en) * | 2009-11-23 | 2014-09-24 | シンジャン・ティアンディ・グループ | Earphone wire |
| WO2016155364A1 (en) * | 2015-04-03 | 2016-10-06 | 江苏大学 | Knotting device driven by two toothed discs |
-
2018
- 2018-10-16 CN CN201811203244.4A patent/CN109246518B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201154382Y (en) * | 2008-01-25 | 2008-11-26 | 晏良锋 | Coiling straightening mechanism of double coil forming machine |
| CN203747597U (en) * | 2014-03-13 | 2014-07-30 | 东风汽车电气有限公司 | Planetary gear wire incoming mechanism |
| CN206894847U (en) * | 2017-06-08 | 2018-01-16 | 山东科技大学 | A kind of new winding prevention earphone |
| CN207304832U (en) * | 2017-08-23 | 2018-05-01 | 成都源来来科技有限公司 | A kind of complete storage box of earphone cable |
| CN108609441A (en) * | 2018-04-24 | 2018-10-02 | 张晓双 | A kind of full-automatic draw off gear of efficient cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109246518A (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20100086167A1 (en) | Earphone having under hanger | |
| CN101433097A (en) | Headphone and sound volume regulation unit | |
| CN109246518B (en) | Multimedia earphone convenient for changing wire harness length | |
| CN102231866A (en) | Headset with earflaps capable of rotating and extending relative to head band | |
| CN209782096U (en) | Sliding angle adjusting base, sound equipment and display equipment | |
| CN207589101U (en) | A kind of high headphone of comfort level | |
| CN115767390A (en) | Hearing aid with wind sound suppression | |
| CN206294317U (en) | Rotatable folding bluetooth earphone | |
| CN202406275U (en) | Adjustable earphone for headrest | |
| CN209929582U (en) | Mobile phone charging is with magnetic data line that suitability is strong | |
| CN209046833U (en) | A kind of multimedia earphone convenient for changing harness length | |
| CN207820159U (en) | Headphone | |
| CN204968069U (en) | Novel hangers formula earphone | |
| CN206313966U (en) | A kind of shatter-resistant antimagnetizing sports earphones | |
| CN207766490U (en) | A kind of earphone for game | |
| CN102447990B (en) | Adjustable earphone on headrest | |
| CN206596183U (en) | A kind of headset structure | |
| CN206596168U (en) | A kind of Novel headset | |
| CN208987135U (en) | A kind of headset for e-sports | |
| CN206061064U (en) | Headband receiver | |
| CN210157369U (en) | Earphone shell convenient to assemble | |
| CN205092952U (en) | Chargeable headphone | |
| CN220673918U (en) | Open wireless earphone that charges of section | |
| CN217789671U (en) | Novel satellite communication equipment | |
| CN212211340U (en) | Game earphone for electronic contest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240219 Address after: 518000 Factory A601A301, No. 6 Qinhui Road, Guxing Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong Province Applicant after: Shenzhen Xiangxiangyu Technology Co.,Ltd. Country or region after: China Address before: 314000 Jingqiao Village, Honghe Town, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant before: JIAXING HERO YOUNG ELECTRICAL APPLIANCES CO.,LTD. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |