CN213906878U - Earphone dismounting jig - Google Patents
Earphone dismounting jig Download PDFInfo
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- CN213906878U CN213906878U CN202022906365.4U CN202022906365U CN213906878U CN 213906878 U CN213906878 U CN 213906878U CN 202022906365 U CN202022906365 U CN 202022906365U CN 213906878 U CN213906878 U CN 213906878U
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- earphone
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- disassembling jig
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Abstract
The utility model discloses a tool is dismantled to earphone, including earphone profile groove, the pneumatic dismounting device and the heating device who places the earphone, earphone profile groove is provided with the gas passage with external looks UNICOM, pneumatic dismounting device with gas passage UNICOM is dismantled with the upper cover to the earphone, heating device heats the earphone. The utility model discloses a tool structural design is dismantled to earphone is reasonable, can convenient and fast realize the dismantlement separation of earphone, labour saving and time saving, and the security is high, can not cause damage and destruction to the earphone, and can not cause the health damage to operating personnel.
Description
Technical Field
The utility model relates to an earphone dismantles technical field, relates to an earphone dismantles tool particularly.
Background
The popularization and application of electronic digital products enable the electronic digital product technology to be improved to the field which enables consumers to use more and more conveniently, the wireless earphone subverts the use of a plug-in earphone, the plug-in earphone becomes a digital product which is relatively depended on by the consumers at present, and the utilization rate is higher and higher. The wireless earphone enables a user to liberate hands thoroughly to a great extent, is convenient to carry, and brings convenience to life of people.
The wireless earphone is assembled by bonding the upper cover and the lower cover by utilizing the viscosity of hot melt adhesive, when the earphone is required to be maintained and disassembled, the hot air gun is generally required to be used for continuously rotating and heating the earphone joint line, and then the ultrasonic knife is used for disassembling for multiple times to completely disassemble and separate the upper cover and the lower cover of the earphone. The disassembly method has the advantages of low efficiency, time and labor waste, poor safety, and easy damage to operators and earphones in the disassembly process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tool is dismantled to earphone can convenient and fast realize the dismantlement separation of earphone.
Therefore, the utility model provides a tool is dismantled to earphone, including the earphone profile groove of placing the earphone, pneumatic dismounting device and heating device, the earphone profile groove is provided with the gas passage with external looks UNICOM, pneumatic dismounting device with gas passage UNICOM dismantles with the upper cover to the earphone, heating device heats the earphone.
Preferably, the earphone contour groove comprises a first contour groove and a second contour groove which correspond to each other.
Preferably, the pneumatic dismounting device comprises a vacuum generator, and a suction port of the vacuum generator corresponds to the air passage, so that air in the earphone profiling groove enters the vacuum generator through the air passage.
Preferably, the vacuum generator includes a first vacuum generator and a second vacuum generator, the first vacuum generator generates gas to the first profile groove through the gas passage, and the second vacuum generator generates gas to the second profile groove through the gas passage.
Preferably, the earphone further comprises a positioning piece, and the positioning piece is arranged around the ear handle groove in the earphone profiling groove and used for fixing the earphone.
Preferably, the setting element is square frame construction, the edge of setting element is equipped with dodges the mouth, dodge the mouth and be used for dodging the ear-handle.
Preferably, a groove is formed in the second profiling groove, the positioning piece is matched in the groove, and the upper surface of the positioning piece is flush with or lower than the upper surface of the second profiling groove.
Preferably, the heating device is a hot melting machine and is used for melting hot melt inside the earphone.
Preferably, the device further comprises a control circuit, a first switch and a second switch.
Preferably, a temperature display and a pressure display are also included.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model provides an earphone is dismantled
The jig comprises an earphone profiling groove for placing an earphone, a pneumatic dismounting device and a heating device, wherein the earphone profiling groove is provided with a gas passage communicated with the outside, the pneumatic dismounting device is communicated with the gas passage to dismount an upper cover of the earphone, and the heating device heats the earphone. The utility model discloses a tool structural design is dismantled to earphone is reasonable, can convenient and fast realize the dismantlement separation of earphone, labour saving and time saving, and the security is high, can not cause damage and destruction to the earphone, and can not cause the health damage to operating personnel.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural (perspective) view of an embodiment of the earphone detachment jig of the present invention;
fig. 2 is a top view of an embodiment of a lower case of the earphone detachment jig of the present invention;
fig. 3 is a schematic structural (perspective) view of an embodiment of a lower case of the earphone detachment jig of the present invention;
fig. 4 is a schematic structural (perspective) view of an embodiment of an upper case of the earphone detachment jig of the present invention;
fig. 5 is a schematic structural diagram of a positioning member of the earphone detachment jig according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of the earphone suitable for the earphone disassembling jig of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided to illustrate and explain the present invention, and it should be understood that the embodiments described herein are only for the purpose of illustration and explanation, and are not intended to limit the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 5, the earphone removing jig of the present embodiment includes an earphone shape groove for placing the earphone, a pneumatic removing device (not shown in the drawings) and a heating device (not shown in the drawings), the earphone shape groove is provided with a gas passage communicated with the outside, the pneumatic removing device is communicated with the gas passage to remove the upper cover of the earphone, and the heating device heats the earphone.
The earphone of this embodiment is dismantled tool structural design is reasonable, can convenient and fast realize the dismantlement separation of earphone, labour saving and time saving, and the security is high, can not cause damage and destruction to the earphone, and can not cause the health damage to operating personnel.
During the use, place the earphone in the earphone profile modeling inslot, heat the earphone through heating device for the hot melt adhesive in the earphone melts, then dismantles the upper cover of earphone through pneumatic dismounting device.
As shown in fig. 6, the earphone comprises an upper earphone cover 31, a lower earphone cover 32 and an ear handle 33, wherein the upper earphone cover 31 and the lower earphone cover 32 are buckled and bonded by hot melt adhesive, and the ear handle 33 is connected to the lower earphone cover 32.
The headphone contour groove comprises a corresponding first contour groove 11 and a second contour groove 21. Preferably, the earphone of this embodiment is dismantled tool includes the epitheca 10 and the inferior valve 20 that set up and lock mutually from top to bottom, and first profile groove 11 sets up on the epitheca 10, first profile groove 11 and earphone upper cover 31 looks adaptation, and earphone upper cover 31 holds in first profile groove 11. The second contour groove 21 is arranged on the lower shell 20, the lower shell 20 is also provided with an ear handle groove 22, and the second contour groove 21 is communicated with the ear handle groove 22; the second contour groove 21 is matched with the lower earphone cover 32, and the lower earphone cover 32 is accommodated in the second contour groove 21; the lug well 22 is adapted to the lug 33, and the lug 33 is received in the lug well 22.
In this embodiment, the upper case 10 and the lower case 20 are fastened, specifically: the bottom of the upper shell 10 is provided with a positioning column 12, and the lower shell 20 is provided with a positioning groove 23 matched with the positioning column 12. The positioning column 12 is matched in the positioning groove 23, so that a pre-positioning effect can be achieved, the upper shell 10 and the lower shell 20 can be conveniently, effectively and accurately buckled together, and meanwhile, the upper cover profile groove 11 and the lower cover profile groove 21 can be correspondingly buckled mutually.
Alternatively, in another preferred embodiment, the bottom of the upper casing 10 is provided with a positioning groove, and the lower casing 20 is provided with a positioning column matching with the positioning groove, which is not limited in this respect.
The pneumatic dismounting device comprises a vacuum generator, wherein a suction port of the vacuum generator corresponds to the air passage, so that air in the earphone profiling groove enters the vacuum generator through the air passage.
Specifically, the vacuum generator includes a first vacuum generator and a second vacuum generator, and the gas generated by the first vacuum generator passes through the gas passage and reaches the first contour groove 11, and can perform an adsorption action on the earphone upper cover 31 in the first contour groove 11. The gas generated by the second vacuum generator is communicated to the second contour groove 21 through the gas passage, and can play a role of absorbing the earphone lower cover 32 of the second contour groove 21.
Specifically, the gas passages include a first gas passage 13 provided on the upper case 10 and a second gas passage 24 provided on the lower case 20, the first gas passage 13 communicating with the first contour groove 11, and the second gas passage 24 communicating with the second contour groove 21.
The engineering that the tool was dismantled to the earphone of this embodiment was dismantled to the earphone specifically includes: the earphone is firstly placed in the second contour groove 21 and the ear stem groove 22 of the lower shell 20, the upper shell 10 is buckled on the lower shell 20, the earphone upper cover 31 is contained in the first contour groove 11 of the upper shell 10, the earphone lower cover 32 is contained in the second contour groove 21, and the ear stem 33 is contained in the ear stem groove 22. The heating device heats the lower shell 20, so that the temperature of the earphone can be increased, the hot melt adhesive between the upper earphone cover 31 and the lower earphone cover 32 is melted, and the bonding connection between the upper earphone cover 31 and the lower earphone cover 32 is released. Then, the first contour groove 11 and the second contour groove 21 are respectively vacuumized by the first vacuum generator and the second vacuum generator, so that the earphone upper cover 31 is adsorbed in the first contour groove 11, and the earphone lower cover 32 is adsorbed in the second contour groove 21, thereby realizing the detachment and separation of the earphone upper cover 31 and the earphone lower cover 32.
The earphone disassembling jig of the embodiment further comprises a positioning member 40, and the positioning member 40 is arranged around the ear stem groove 22 and used for fixing the earphone. In this embodiment, the positioning member 40 has a square frame structure, the frame of the positioning member 40 is provided with an avoiding opening 41, the avoiding opening 41 is used for avoiding the ear stem 33, and the ear stem 33 passes through the avoiding opening 41 and extends into the ear stem groove 22. The frame of the positioning member 40 can press and limit the ear stem 33, so as to prevent the ear stem 33 from separating from the ear stem groove 22, thereby playing a role of fixing the earphone.
The lug groove 22 is provided with a groove 25 around, the positioning member 40 is fitted in the groove 25, and the upper surface of the positioning member 40 is flush with or lower than the upper surface of the second imitation groove 21, so that the positioning member 40 can be prevented from obstructing the corresponding buckling of the upper shell 10 and the lower shell 20.
The recess 25 is adapted to the shape and structure of the positioning member 40, and in this embodiment, the recess 25 is a square frame structure.
The positioning element 40 is detachably matched in the groove 25, in the embodiment, the positioning element 40 can be made of a magnetic attraction element, and the positioning element 40 can be in attraction fit in the groove 25 through downward magnetic attraction force, so that the positioning element 40 can be conveniently and quickly taken and placed in the groove 25; furthermore, the downward magnetic attraction force applied to the positioning member 40 can also apply a downward force to the ear stem 33, so that the ear stem 33 can be stably and effectively fitted in the ear stem groove 22.
When in use, the lug 33 is placed in the lug groove 22, and then the positioning piece 40 is matched in the groove 25; after the earphone upper cover 31 is detached, the positioning member 40 is taken out of the groove 25, and then the ear stem 33 is taken out of the ear stem groove 22
The heating device can be a general hot melting machine in the technical field, thermosol in the earphone can be conveniently and quickly melted by the hot melting machine, and the upper cover 31 and the lower cover 32 of the earphone can be detached and separated.
The lower case 20 is provided with a temperature display 26, and the temperature display 26 can display the temperature in the lower case 20, so that whether the hot melt adhesive on the earphone can be melted or not can be judged accordingly. When the temperature displayed by the temperature display 26 reaches 100 ℃, the temperature is maintained for 3-5min, and then the hot melt adhesive on the earphone can be considered to be melted.
The lower case 20 is provided with an air pressure display 27, the air pressure display 27 can display the pressure value of the second contour groove 21, and when the pressure value is 1-3bar, the upper earphone cover 31 and the lower earphone cover 32 can be detached and separated.
The earphone removing jig of the present embodiment further includes a control circuit (not shown in the drawings), a first switch 28, and a second switch 29. The first switch 28 and the second switch 29 are respectively connected with the control circuit, the first vacuum generator and the second vacuum generator are connected with the first switch 28, and the first switch 28 is used for controlling the first vacuum generator and the second vacuum generator to suck air. The heating device is connected to a second switch 29, and the second switch 29 is used for controlling the heating device to heat the earphone.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the following embodiments, it will be apparent to those skilled in the art that the present invention may be modified or equivalents may be substituted for some of the features of the embodiments described below; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.
Claims (10)
1. A tool for disassembling an earphone is characterized in that,
comprises an earphone profiling groove for placing an earphone, a pneumatic dismounting device and a heating device,
the earphone profiling groove is provided with a gas passage communicated with the outside, the pneumatic dismounting device is communicated with the gas passage to dismount an upper cover of the earphone, and the heating device heats the earphone.
2. The earphone disassembling jig according to claim 1,
the earphone contour groove comprises a first contour groove and a second contour groove which correspond to each other.
3. The earphone disassembling jig according to claim 2,
the pneumatic dismounting device comprises a vacuum generator, wherein a suction port of the vacuum generator corresponds to the air passage, so that air in the earphone profiling groove enters the vacuum generator through the air passage.
4. The earphone disassembling jig according to claim 3,
the vacuum generator includes a first vacuum generator and a second vacuum generator,
the gas generated by the first vacuum generator is passed through the gas passage to the first profile groove, and the gas generated by the second vacuum generator is passed through the gas passage to the second profile groove.
5. The earphone disassembling jig according to claim 2,
the earphone is characterized by further comprising a positioning piece, wherein the positioning piece is arranged around the earphone profiling groove in the earphone profiling groove and used for fixing the earphone.
6. The earphone disassembling jig according to claim 5,
the setting element is square frame construction, the edge of setting element is equipped with dodges the mouth, dodge the mouth and be used for dodging the ear handle.
7. The earphone disassembling jig according to claim 5,
the second profile groove is provided with a groove, the positioning piece is matched in the groove, and the upper surface of the positioning piece is flush with or lower than the upper surface of the second profile groove.
8. The earphone disassembling jig according to claim 1,
the heating device is a hot melting machine and is used for melting hot melt in the earphone.
9. The earphone disassembling jig according to claim 1,
the control circuit, the first switch and the second switch are also included.
10. The earphone disassembling jig according to claim 1,
also comprises a temperature display and a pressure display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906365.4U CN213906878U (en) | 2020-12-07 | 2020-12-07 | Earphone dismounting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906365.4U CN213906878U (en) | 2020-12-07 | 2020-12-07 | Earphone dismounting jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213906878U true CN213906878U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022906365.4U Active CN213906878U (en) | 2020-12-07 | 2020-12-07 | Earphone dismounting jig |
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| Country | Link |
|---|---|
| CN (1) | CN213906878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784249A (en) * | 2021-09-23 | 2021-12-10 | 歌尔科技有限公司 | Earphone hinge disassembling tool and method |
-
2020
- 2020-12-07 CN CN202022906365.4U patent/CN213906878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784249A (en) * | 2021-09-23 | 2021-12-10 | 歌尔科技有限公司 | Earphone hinge disassembling tool and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230516 Address after: 18/F, Building 2, Shandong Private Science and Technology Building (Minghui International), No. 39 Shiling Road, Laoshan District, Qingdao City, Shandong Province, 266035 (centralized office area) Patentee after: Qingdao Suiyun Electronic Technology Co.,Ltd. Address before: 266104 Room 308, North Investment Street Service Center, Laoshan District, Qingdao, Shandong. Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |