CN114178746A - Earphone backshell carrier and carrier subassembly - Google Patents
Earphone backshell carrier and carrier subassembly Download PDFInfo
- Publication number
- CN114178746A CN114178746A CN202111427411.5A CN202111427411A CN114178746A CN 114178746 A CN114178746 A CN 114178746A CN 202111427411 A CN202111427411 A CN 202111427411A CN 114178746 A CN114178746 A CN 114178746A
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- positioning
- splicing
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- 238000003825 pressing Methods 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 16
- 239000007769 metal material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 21
- 238000000034 method Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000011265 semifinished product Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 239000000969 carrier Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention provides an earphone rear shell carrier and a carrier assembly, wherein the earphone rear shell carrier comprises a base assembly and a cover plate, a plurality of first positioning grooves are formed in the base assembly and used for positioning an earphone rear shell, a first connecting portion is arranged on the base assembly, a first splicing portion used for splicing is arranged on the base assembly, the cover plates are respectively pivoted on the base assembly, a plurality of through holes which penetrate through the cover plates are formed in the cover plates, a second connecting portion is arranged on the cover plates, the cover plates are rotatably covered above the first positioning grooves, the through holes are communicated with the first positioning grooves, and the first connecting portions and the second connecting portions are detachably connected to lock the positions of the cover plates. The earphone rear shell carrier can circulate in a one-stop mode in the production line of earphones, does not need to replace the carrier, and continuously flows and carries the earphone from beginning to end, so that the production efficiency is greatly improved, and meanwhile, the earphone rear shell carrier has the characteristics of simple structure, easiness in operation and low manufacturing cost.
Description
Technical Field
The invention relates to the technical field of earphone loading, in particular to an earphone rear shell carrier and a carrier assembly.
Background
The earphone is a transducer unit that receives electrical signals from a media player or receiver and converts them into audible sound waves using a speaker proximate to the ear. The casing of earphone usually includes earphone protecgulum, earphone backshell and earphone base, in the production manufacturing process of earphone, need to let out net, metal mesh, FPC subassembly, antenna, PCB parts after the internal assembly of earphone backshell to form earphone semi-manufactured goods, then this earphone semi-manufactured goods need again carry out some glue of circuit and welding process with earphone base semi-manufactured goods. Currently, the production of earphones has the following problems: firstly, carriers are needed when the assembly parts of the rear shell of the earphone and the semi-finished product of the base of the earphone are subjected to glue dispensing and welding, the carrying quantity of a single set of carriers is low, and the production requirements cannot be met if the carriers are dragged one by one; secondly, the carrier for the earphone rear shell assembly part and the carrier for the adhesive dispensing and welding of the earphone semi-finished product and the earphone base semi-finished product are completely different carriers, the assembled earphone semi-finished product needs to be taken out of the carrier and placed on the carrier for the adhesive dispensing and welding of the earphone semi-finished product and the earphone base semi-finished product, so that the production efficiency is low, and the product appearance is scratched due to the fact that the product is taken out and placed for multiple times.
Disclosure of Invention
The first objective of the present invention is to provide a carrier for a rear shell of an earphone, which can increase the carrying amount and realize one-stop circulation.
A second objective of the present invention is to provide a carrier assembly, which has an earphone rear shell carrier, and the carrier is matched with other modules to realize one-stop circulation.
In order to achieve the first purpose, the invention provides an earphone rear shell carrier, which comprises a base assembly and a cover plate, wherein a plurality of first positioning grooves are formed in the base assembly and used for positioning an earphone rear shell, a first connecting portion is arranged on the base assembly, a first splicing portion used for splicing is arranged on the base assembly, a plurality of cover plates are respectively pivoted on the base assembly, a plurality of through holes which penetrate through the cover plates are formed in the cover plates, a second connecting portion is arranged on the cover plates, and the cover plates are rotatably covered above the first positioning grooves, so that the through holes are communicated with the first positioning grooves, and the first connecting portions are detachably connected with the second connecting portions to lock the positions of the cover plates.
Compared with the prior art, the earphone rear shell carrier has the advantages that the bearing quantity is increased by arranging the first positioning grooves, the first splicing parts used for splicing with the carrier modules are arranged on the base assembly, and the first splicing parts can be connected and matched with other carrier modules, so that the earphone rear shell carrier is not only suitable for processes of net leakage, metal net, FPC (flexible printed circuit) assembly, antenna, PCB (printed circuit board) and the like after the earphone rear shell is assembled inside, so as to form a semi-finished earphone product, but also suitable for processes of glue dispensing and welding of the semi-finished earphone and the semi-finished earphone base, and accordingly the earphone rear shell carrier can be circulated in a one-stop mode in the production line of earphones without replacing the carrier, and can continuously flow from head to tail, and the production efficiency is greatly improved. Meanwhile, the earphone rear shell carrier has the characteristics of simple structure, easiness in operation and low manufacturing cost.
Preferably, the bottom surface of the cover plate is provided with a protective member disposed around the through hole.
Preferably, the bottom surface of the cover plate is provided with a fool-proof block positioned on one side of the through hole.
Preferably, the first connecting portion is a hook pivoted to the base assembly, the second connecting portion is a slot opened in the cover plate, and the hook is fastened to the slot to lock the cover plate above the first positioning slot.
Preferably, the cover plate is provided with a magnet, the base assembly is made of metal, and the magnet attracts the base assembly to enable the cover plate to abut against the base assembly.
Preferably, the earphone backshell carrier still includes the protective cover, the protective cover with base subassembly detachably connects, the protective cover shelters from the one end of first constant head tank.
In order to achieve the second purpose, the invention provides a carrier assembly, which comprises a base carrier and the earphone rear shell carrier, wherein the base carrier is provided with a plurality of second positioning grooves, the second positioning grooves are used for positioning an earphone base, the base carrier is provided with a pressing assembly used for pressing the earphone base positioned in the second positioning grooves, the base carrier is provided with a splicing surface, the splicing surface is provided with a second splicing part, the second splicing part is detachably connected with the first splicing part, and one side of each first positioning groove is correspondingly provided with one second positioning groove.
Compared with the prior art, the carrier assembly has the advantages that the first splicing part for splicing is arranged on the base assembly of the earphone rear shell carrier, the second splicing part is arranged on the splicing surface of the base carrier, the second splicing part and the first splicing part can be detached in the production process of earphones, so that the earphone rear shell carrier can independently complete the early-stage processing technology of the earphone rear shell, the base carrier can independently complete the early-stage processing technology of the base, and the second splicing part is connected with the first splicing part, so that the later-stage processing technology of glue dispensing and welding of the semi-finished earphone and the semi-finished earphone base can be completed. The carrier assembly can realize the matching and the disassembly among a plurality of modules, can circulate in a one-stop way in the production line of the earphones without replacing the carrier, continuously flows from beginning to end, and greatly improves the production efficiency.
Preferably, one of the first splicing part and the second splicing part is a positioning hole, and the other of the first splicing part and the second splicing part is a positioning pin, and the positioning pin is inserted into the positioning hole.
Preferably, the pressing assembly comprises a pressing block and an elastic piece, the pressing block is pivoted on the base carrier, one end of the elastic piece is positioned on the base carrier, the other end of the elastic piece is abutted to the pressing block, and the pressing block is used for pressing the earphone base located in the second positioning groove.
Preferably, the base carrier is provided with a plurality of limiting seats perpendicular to the splicing surface, and the second positioning grooves are distributed on the limiting seats.
Drawings
Fig. 1 is a perspective view of a headset rear housing carrier according to a first embodiment of the present invention.
Fig. 2 is a perspective view of a rear shell carrier of an earphone according to a second embodiment of the present invention.
Fig. 3 is a perspective view of the carrier assembly of the present invention.
Fig. 4 is an exploded view of the carrier assembly of the present invention.
Fig. 5 is a perspective view of a base carrier of the carrier assembly of the present invention.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, an earphone rear shell carrier 100 of the present invention includes a base assembly 1 and a cover plate 2, wherein the base assembly 1 is provided with a plurality of first positioning grooves 111, the first positioning grooves 111 are used for positioning an earphone rear shell, the base assembly 1 is provided with a first connecting portion 112, the base assembly 1 is provided with a first splicing portion 113 for splicing, the plurality of cover plates 2 are respectively pivoted on the base assembly 1, the cover plate 2 is provided with a plurality of through holes 21 penetrating therethrough, the cover plate 2 is provided with a second connecting portion 22, the cover plate 2 is rotatably covered above the first positioning grooves 111, so that the through holes 21 are communicated with the first positioning grooves 111, and the first connecting portion 112 is detachably connected with the second connecting portion 22 to lock the position of the cover plate 2. Specifically, the earphone rear shell carrier 100 of the present invention adopts a one-mold four-cavity structure, the number of the first positioning grooves 111 is four, the number of the cover plates 2 is two, one cover plate 2 covers two first positioning grooves 111, but not limited thereto, the number of the first positioning grooves 111 may also be five or six, and the like.
Referring to fig. 1, in the present embodiment, the bottom surface of the cover plate 2 is provided with a protection member 23 surrounding the through hole 21. The protection member 23 may be a conventional silicone or cotton pad, etc. The flexible positioning is performed by means of the protector 23. The bottom surface of the cover plate 2 is provided with a fool-proof block 24 positioned on one side of the through hole 21 so as to prevent fool of the earphone rear shell arranged in the first positioning groove 111.
Referring to fig. 1, in the embodiment, the first connecting portion 112 is a hook pivotally connected to the base assembly 1, and the second connecting portion 22 is a slot opened on the cover plate 2, and the hook can be fastened with the slot to lock the cover plate 2 above the first positioning slot 111. For example, the first connecting portion 112 may be a slot and the second connecting portion 22 may be a hook. Further, the cover plate 2 is provided with a magnet 25, and the base assembly 1 is made of metal, so that the magnet 25 attracts the base assembly 1 to tightly abut the cover plate 2 against the base assembly 1.
Referring to fig. 1, in the present embodiment, the base assembly 1 includes an upper base 11 and a lower base 12, the upper base 11 is disposed on the upper portion of the lower base 12, the first positioning slot 111 is opened on the upper base 11, and the first connecting portion 112 is disposed on the lower base 12. Specifically, the upper seat 11 may be made of a material with a lower hardness to protect the rear shell of the earphone located in the first positioning groove 111, and the lower seat 12 is made of a material with a higher hardness to meet the production and installation requirements.
Example two:
referring to fig. 2, a difference between the second embodiment and the first embodiment is that the earphone rear shell carrier 100 of the second embodiment further includes a protective cover 3, and other structures are the same as those of the earphone rear shell carrier 100 of the first embodiment. The method comprises the following specific steps:
referring to fig. 1 and 2, the earphone backshell carrier 100 of the present invention includes a base assembly 1, a cover plate 2 and a protective cover 3, wherein the base assembly 1 is provided with a plurality of first positioning grooves 111, the first positioning grooves 111 are used for positioning the earphone backshell, the base assembly 1 is provided with a first connecting portion 112, the base assembly 1 is provided with a first splicing portion 113 for splicing, the plurality of cover plates 2 are respectively pivoted on the base assembly 1, the cover plate 2 is provided with a plurality of through holes 21 penetrating therethrough, the cover plate 2 is provided with a second connecting portion 22, the cover plate 2 is rotatably covered above the first positioning grooves 111, so that the through holes 21 are communicated with the first positioning grooves 111, and the first connecting portion 112 is detachably connected with the second connecting portion 22 to lock the position of the cover plate 2. Protective cover 3 is connected with base subassembly 1 detachably, and protective cover 3 shelters from the one end of first constant head tank 111, protects the one end that is close to protective cover 3 of the earphone backshell that is located first constant head tank 111. Furthermore, the protective cover 3 is provided with a plurality of protective grooves 31 corresponding to the first positioning grooves 111 one by one, and the protective grooves 31 are communicated with the first positioning grooves 111.
Referring to fig. 1, the earphone rear shell carrier 100 of the present invention adopts a one-mold four-cavity structure, the number of the first positioning grooves 111 is four, the number of the cover plates 2 is two, one cover plate 2 covers two first positioning grooves 111, but not limited thereto, the number of the first positioning grooves 111 may also be five or six, and the like.
Referring to fig. 1, in the present embodiment, the bottom surface of the cover plate 2 is provided with a protection member 23 surrounding the through hole 21. The protection member 23 may be a conventional silicone or cotton pad, etc. The flexible positioning is performed by means of the protector 23. The bottom surface of the cover plate 2 is provided with a fool-proof block 24 positioned on one side of the through hole 21 so as to prevent fool of the earphone rear shell arranged in the first positioning groove 111.
Referring to fig. 1, in the embodiment, the first connecting portion 112 is a hook pivotally connected to the base assembly 1, and the second connecting portion 22 is a slot opened on the cover plate 2, and the hook can be fastened with the slot to lock the cover plate 2 above the first positioning slot 111. For example, the first connecting portion 112 may be a slot and the second connecting portion 22 may be a hook. Further, the cover plate 2 is provided with a magnet 25, and the base assembly 1 is made of metal, so that the magnet 25 attracts the base assembly 1 to tightly abut the cover plate 2 against the base assembly 1.
Referring to fig. 1, in the present embodiment, the base assembly 1 includes an upper base 11 and a lower base 12, the upper base 11 is disposed on the upper portion of the lower base 12, the first positioning slot 111 is opened on the upper base 11, and the first connecting portion 112 is disposed on the lower base 12. Specifically, the upper seat 11 may be made of a material with a lower hardness to protect the rear shell of the earphone located in the first positioning groove 111, and the lower seat 12 is made of a material with a higher hardness to meet the production and installation requirements.
Example three:
referring to fig. 1 and 3, a carrier assembly 300 of the present invention includes a base carrier 200 and a headset rear case carrier 100. As shown in fig. 1, the earphone rear shell carrier 100 of the present invention includes a base assembly 1 and a cover plate 2, wherein the base assembly 1 is provided with a plurality of first positioning grooves 111, the first positioning grooves 111 are used for positioning the earphone rear shell, the base assembly 1 is provided with a first connecting portion 112, the base assembly 1 is provided with a first splicing portion 113 for splicing, the plurality of cover plates 2 are respectively pivoted on the base assembly 1, the cover plate 2 is provided with a plurality of through holes 21 penetrating therethrough, the cover plate 2 is provided with a second connecting portion 22, the cover plate 2 is rotatably covered above the first positioning grooves 111, so that the through holes 21 are communicated with the first positioning grooves 111, and the first connecting portion 112 is detachably connected with the second connecting portion 22 to lock the position of the cover plate 2. Specifically, the earphone rear shell carrier 100 of the present invention adopts a one-mold four-cavity structure, the number of the first positioning grooves 111 is four, the number of the cover plates 2 is two, one cover plate 2 covers two first positioning grooves 111, but not limited thereto, the number of the first positioning grooves 111 may also be five or six, and the like.
Referring to fig. 1, in the present embodiment, a protection member 23 is disposed around the through hole 21 on the bottom surface of the cover plate 2. The protection member 23 may be a conventional silicone or cotton pad, etc. The flexible positioning is performed by means of the protector 23. The bottom surface of the cover plate 2 is provided with a fool-proof block 24 positioned on one side of the through hole 21 so as to prevent fool of the earphone rear shell arranged in the first positioning groove 111.
Referring to fig. 1, in the present embodiment, the first connecting portion 112 is a hook pivotally connected to the base assembly 1, and the second connecting portion 22 is a slot opened on the cover plate 2, and the hook can be fastened with the slot to lock the cover plate 2 above the first positioning slot 111. For example, the first connecting portion 112 may be a slot and the second connecting portion 22 may be a hook. Further, the cover plate 2 is provided with a magnet 25, and the base assembly 1 is made of metal, so that the magnet 25 attracts the base assembly 1 to tightly abut the cover plate 2 against the base assembly 1.
Referring to fig. 1, in the present embodiment, the base assembly 1 includes an upper base 11 and a lower base 12, the upper base 11 is disposed on the upper portion of the lower base 12, the first positioning slot 111 is disposed on the upper base 11, and the first connecting portion 112 is disposed on the lower base 12. Specifically, the upper seat 11 may be made of a material with a lower hardness to protect the rear shell of the earphone located in the first positioning groove 111, and the lower seat 12 is made of a material with a higher hardness to meet the production and installation requirements.
Referring to fig. 3 and 5, a plurality of second positioning grooves 201 are disposed on the base carrier 200, the second positioning grooves 201 are used for positioning the earphone base, a pressing component 202 for pressing the earphone base located in the second positioning grooves 201 is disposed on the base carrier 200, the base carrier 200 has a splicing surface 203, the splicing surface 203 is provided with a second splicing portion 203a, the second splicing portion 203a is detachably connected with the first splicing portion 113, and one side of each first positioning groove 111 is correspondingly distributed with one second positioning groove 201. One of the first splicing part 113 and the second splicing part 203a is a positioning hole, and the other of the first splicing part 113 and the second splicing part 203a is a positioning pin, and the positioning pin is inserted into the positioning hole. In this embodiment, the first splicing portion 113 is a positioning hole, and the second splicing portion 203a is a positioning pin, but not limited thereto. Further, the base carrier 200 may have a magnet on the splicing surface 203, and the surface of the earphone rear shell carrier 100 connected to the splicing surface 203 of the base carrier 200 has a magnet, which is attracted by the two magnets, so as to ensure that the earphone rear shell carrier 100 and the base carrier 200 are close to each other.
Referring to fig. 3 and fig. 4, in the present embodiment, the pressing assembly 202 includes a pressing block 202a and an elastic member 202b, the pressing block 202a is pivotally connected to the base carrier 200, one end of the elastic member 202b is positioned on the base carrier 200, the other end of the elastic member 202b abuts against the pressing block 202a, and the pressing block 202a is used for pressing the earphone base located in the second positioning slot 201. The pressing block 202a is rotated to compress the elastic piece 202b, so that the second positioning groove 201 of the base carrier 200 is opened, and the earphone base is placed in the second positioning groove 201; by releasing the pressing piece 202a, the pressing piece 202a is rotated and reset under the elastic restoring force of the elastic piece 202b and presses the earphone base located in the second positioning groove 201. However, the structure of the pressing assembly 202 is not limited thereto, for example, the pressing block 202a extends into the second positioning groove 201 and is slidably disposed on the base carrier 200, the elastic member 202b is disposed on the pressing block 202a and the base carrier 200 along the moving direction of the pressing block 202a, and the pressing block 202a can press the earphone base located in the second positioning groove 201 under the action of the elastic member 202 b.
Referring to fig. 3 and 5, the base carrier 200 is provided with a plurality of position-limiting seats 204 perpendicular to the splicing surface 203, and the second positioning grooves 201 are distributed on the position-limiting seats 204. Specifically, the limiting seat 204 has a butting surface perpendicular to the splicing surface 203, and the butting surface butts against the earphone rear shell carrier 100, so as to limit the installation of the base carrier 200 and the earphone rear shell carrier 100.
It should be noted that the earphone rear shell carrier 100 and the base carrier 200 of the present invention can be used separately, wherein when the earphone rear shell carrier 100 is used separately, the earphone rear shell carrier 100 can adopt the structure of the second embodiment or the structure of the first embodiment to perform a corresponding processing process on the earphone rear shell. The earphone rear shell carrier 100 and the base carrier 200 of the present invention can also be spliced to form the carrier assembly 300 of the present invention, so as to be used for a process such as circuit connection between the earphone rear shell and the earphone base.
In summary, in the carrier assembly 300 of the present invention, the first splicing portion 113 for splicing is disposed on the base assembly 1 of the earphone rear shell carrier 100, the second splicing portion 203a is disposed on the splicing surface 203 of the base carrier 200, and the second splicing portion 203a and the first splicing portion 113 can be detached during the production process of the earphone, so that the earphone rear shell carrier 100 can independently complete the early processing process of the earphone rear shell, the base carrier 200 can independently complete the early processing process of the earphone base, and the second splicing portion 203a is connected to the first splicing portion 113, thereby completing the post processing process of dispensing and welding the semi-finished earphone product and the semi-finished earphone base product. The carrier assembly 300 of the present invention can realize the matching and the disassembly among a plurality of modules, can circulate in a one-stop way in the production line of the earphone without replacing the carrier, and continuously flow the carrier from beginning to end, thereby greatly improving the production efficiency. Meanwhile, the carrier assembly 300 and the earphone rear shell carrier 100 of the present invention also have the characteristics of simple structure, easy operation and low manufacturing cost.
The above disclosure is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, so that the appended claims are intended to cover all such modifications and changes as fall within the true spirit of the invention.
Claims (10)
1. The utility model provides an earphone backshell carrier, its characterized in that, includes base subassembly and apron, be equipped with the first constant head tank of a plurality of on the base subassembly, first constant head tank is used for fixing a position the earphone backshell, be equipped with first connecting portion on the base subassembly, be equipped with the first concatenation portion that is used for the concatenation on the base subassembly, a plurality of the apron pin joint respectively in on the base subassembly, be equipped with a plurality of on the apron and be the through-hole that runs through, be equipped with the second connecting portion on the apron, borrow by the apron rotates the lid and fits the top in first constant head tank, makes the through-hole with first constant head tank intercommunication, and make first connecting portion with second connecting portion detachably connects, in order to lock the position of apron.
2. The headset backshell carrier of claim 1, wherein a bottom surface of the cover plate is provided with a protective member disposed around the through hole.
3. The headset backshell carrier of claim 1, wherein a fool-proof block is disposed on a bottom surface of the cover plate and on a side of the through hole.
4. The headset backshell carrier of claim 1, wherein the first connecting portion is a hook pivotally connected to the base assembly, and the second connecting portion is a slot formed in the cover plate, the hook being engageable with the slot to lock the cover plate over the first positioning slot.
5. The headset rear shell carrier of claim 1, wherein the cover plate has a magnet thereon, and the base member is made of a metal material, and the magnet attracts the base member to abut the cover plate against the base member.
6. The earphone backshell carrier of claim 1, further comprising a protective cover, the protective cover detachably connected with the base assembly, the protective cover covering an end of the first positioning groove.
7. A carrier component, characterized by comprising a base carrier and the earphone backshell carrier of any one of claims 1 to 5, wherein the base carrier is provided with a plurality of second positioning grooves for positioning an earphone base, the base carrier is provided with a pressing component for pressing the earphone base positioned in the second positioning grooves, the base carrier is provided with a splicing surface, the splicing surface is provided with a second splicing part, the second splicing part is detachably connected with the first splicing part, and one side of each first positioning groove is correspondingly provided with one second positioning groove.
8. The carrier assembly according to claim 7, wherein one of the first splicing portion and the second splicing portion is a positioning hole, and the other of the first splicing portion and the second splicing portion is a positioning pin inserted into the positioning hole.
9. The carrier assembly of claim 7, wherein the pressing assembly includes a pressing block and a resilient member, the pressing block is pivotally connected to the base carrier, one end of the resilient member is positioned on the base carrier, the other end of the resilient member abuts against the pressing block, and the pressing block is used for pressing the earphone base located in the second positioning groove.
10. The carrier assembly according to claim 7, wherein the base carrier has a plurality of positioning seats perpendicular to the splicing surface, and the second positioning grooves are distributed on the positioning seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111427411.5A CN114178746B (en) | 2021-11-26 | 2021-11-26 | Earphone backshell carrier and carrier assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111427411.5A CN114178746B (en) | 2021-11-26 | 2021-11-26 | Earphone backshell carrier and carrier assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114178746A true CN114178746A (en) | 2022-03-15 |
| CN114178746B CN114178746B (en) | 2024-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111427411.5A Active CN114178746B (en) | 2021-11-26 | 2021-11-26 | Earphone backshell carrier and carrier assembly |
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| CN112604914A (en) * | 2020-12-22 | 2021-04-06 | 东莞华贝电子科技有限公司 | Earphone ear-bag assembling carrier |
| CN213889758U (en) * | 2020-10-09 | 2021-08-06 | 深圳顺络电子股份有限公司 | Clamp |
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2021
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|---|---|
| CN114178746B (en) | 2024-10-18 |
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