CN213547809U - Convenient welding and fast, stable bluetooth headset structure of charge efficiency - Google Patents
Convenient welding and fast, stable bluetooth headset structure of charge efficiency Download PDFInfo
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- CN213547809U CN213547809U CN202022641722.9U CN202022641722U CN213547809U CN 213547809 U CN213547809 U CN 213547809U CN 202022641722 U CN202022641722 U CN 202022641722U CN 213547809 U CN213547809 U CN 213547809U
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- right ear
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 229910000679 solder Inorganic materials 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a make things convenient for welding and charging efficiency is fast, stable bluetooth headset structure, concretely relates to bluetooth headset technical field, including left ear shell and right ear shell, the inner chamber of left side ear shell and right ear shell is the fixed coupling mechanism that is provided with all, coupling mechanism includes card shell limit, the quantity on card shell limit sets up to two to fixed setting is at the inner wall top of left ear shell and right ear shell respectively. The utility model discloses a set up coupling mechanism, place the PCB board in the card shell limit, then weld required connecting wire of earphone and line solder joint, at the welded in-process, the card shell limit can carry on spacingly to PCB, and the plastic draw-in groove can advance spacingly to ply-yarn drill and required connecting wire of earphone, when realizing quick location line end, increase the welding precision, and adopt a plurality of contact pins that charge to charge, can effectual increase contact efficiency, make the earphone charge more stable.
Description
Technical Field
The utility model relates to a bluetooth headset technical field, more specifically say, the utility model relates to a make things convenient for welding and charging efficiency is fast, stable bluetooth headset structure.
Background
The Bluetooth headset applies the Bluetooth technology to a hands-free headset, so that a user can avoid annoying wire stumbling and can easily talk in various modes freely, the Bluetooth headset is a good tool for improving efficiency of mobile commerce families since the advent of the Bluetooth headset, Bluetooth is a short-distance wireless communication specification with low cost and large capacity, and a Bluetooth notebook computer is a notebook computer with the Bluetooth wireless communication function.
However, in practical use, the smaller the current bluetooth is, the more the product is, the smaller the space is, and the assembly is very inconvenient because the product is small and the space is small, and particularly, the welding operation is not easy for the in-ear earphone; furthermore, bluetooth charging in the market is basically double-contact, sometimes the charging of the bluetooth headset can be affected due to poor contact of one contact, and the charging efficiency is greatly reduced due to insufficient contact surface of the double-contact design.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a make things convenient for welding and charge efficiency is fast, stable bluetooth headset structure, when through realizing quick location line end, increases the welding precision to adopt a plurality of contact pins that charge to charge, can effectual increase contact efficiency, make the earphone charge more stable, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a Bluetooth headset structure which is convenient to weld, high in charging efficiency and stable comprises a left ear shell and a right ear shell, wherein connecting mechanisms are fixedly arranged in inner cavities of the left ear shell and the right ear shell;
coupling mechanism is including the card shell limit, the quantity on card shell limit sets up to two to fixed setting is at the inner wall top of left ear shell and right ear shell respectively, a plurality of plastic draw-in grooves have been seted up to card shell limit surface one side, a plurality of standing grooves have been seted up to card shell limit surface opposite side, and is a plurality of all be provided with the ply-yarn drill in the plastic draw-in groove, it is a plurality of all be provided with the welding dish in the standing groove, the inside PCB board that is provided with in card shell limit, PCB board bottom is provided with the battery, PCB board top is provided with a plurality of line solder joints, left side ear shell all is provided with a plurality of contact pins that charge with right ear shell inner chamber bottom, the top of left side ear shell and right ear shell all is provided with the earflap.
In a preferred embodiment, the bottom of the surface of each of the left and right ear shells is fixedly provided with a connecting rod, and one end of each of the two connecting rods is provided with an earplug.
In a preferred embodiment, the earplug is provided with a through hole in the middle, the connecting rod is matched with the structure of the through hole, and the earplug is connected with the connecting rod through the through hole.
In a preferred embodiment, the left ear shell and the right ear shell are matched with the structure of the ear cover, and a plurality of heat dissipation holes are formed in the surface of the ear cover in a penetrating mode.
In a preferred embodiment, the number of the plastic slots and the number of the connecting line welding points are the same.
In a preferred embodiment, the left ear shell, the right ear shell and the clamping shell edge are all made of stainless steel, and the outer surfaces of the left ear shell, the right ear shell and the clamping shell edge are all sleeved with protective layers.
In a preferred embodiment, the protective layer and the earplug are both made of rubber.
The utility model discloses a technological effect and advantage:
1. the PCB is placed in the clamping shell edge through the connecting mechanism, then a connecting wire required by the earphone is welded with a connecting wire welding point, the clamping shell edge can limit the position of the PCB in the welding process, the plastic clamping groove can limit the position of the connecting wire required by the wire clamp and the earphone, the welding precision is increased while the wire end is quickly positioned, and a plurality of charging contact pins are adopted for charging, so that the contact efficiency can be effectively increased, and the earphone is more stably charged;
2. through setting up plastic draw-in groove, card shell limit and ply-yarn drill, plastic draw-in groove and card shell limit homoenergetic can play spacing effect, and the restriction staff installation of being convenient for to at the welded in-process, the plastic draw-in groove can be quick lead the connecting wire spacing, can effectual reduction assemble duration, improve work efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of the left and right ear shells of the present invention.
Fig. 3 is an exploded view of the left ear of the whole structure of the present invention.
Fig. 4 is the right ear explosion diagram of the whole structure of the utility model.
The reference signs are: 1. a left concha; 2. a right ear shell; 3. clamping the shell edge; 4. a plastic clamping groove; 5. a placement groove; 6. a line card; 7. welding a disc; 8. a PCB board; 9. a storage battery; 10. connecting a welding spot; 11. a charging contact pin; 12. an ear cap; 13. a connecting rod; 14. an earplug; 15. a through hole; 16. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The bluetooth headset structure which is convenient to weld, high in charging efficiency and stable as shown in the attached drawings 1-4 comprises a left earshell 1 and a right earshell 2, wherein connecting mechanisms are fixedly arranged in inner cavities of the left earshell 1 and the right earshell 2;
coupling mechanism includes card shell limit 3, the quantity of card shell limit 3 sets up to two, and the fixed inner wall top that sets up at left earlap 1 and right earlap 2 respectively, a plurality of plastic draw-in grooves 4 have been seted up to 3 surface one sides on card shell limit, a plurality of standing grooves 5 have been seted up to 3 surface opposite sides on card shell limit, all be provided with ply-yarn drill 6 in a plurality of plastic draw-in grooves 4, all be provided with welding disc 7 in a plurality of standing grooves 5, 3 inside PCB boards 8 that are provided with on card shell limit, 8 bottoms of PCB boards are provided with battery 9, 8 tops of PCB boards are provided with a plurality of line solder joints 10, left earlap 1 all is provided with a plurality of contact pins 11 that charge with 2 inner chambers bottoms of right earlap, left earlap 1 all is provided with earflap 12 with the top of.
As shown in fig. 3, the bottom of the surface of the left ear shell 1 and the bottom of the surface of the right ear shell 2 are both fixedly provided with a connecting rod 13, one end of each of the two connecting rods 13 is provided with an earplug 14, and the connecting rod 13 is hollow, so that the wire arrangement of the workers is facilitated, and the earplugs 14 are more conveniently fixed.
As shown in fig. 3, a through hole 15 is formed in the middle of the earplug 14 in a penetrating manner, the connecting rod 13 is matched with the through hole 15 in structure, the earplug 14 is connected with the connecting rod 13 through the through hole 15, and the through hole 15 can play a role in limiting and guiding, so that the earplug 14 is conveniently sleeved on the connecting rod 13 through the through hole 15.
As shown in fig. 3, left ear shell 1 and right ear shell 2 all match with the structure of ear cover 12, and a plurality of louvres 16 have been seted up to the surface running through of ear cover 12, and ear cover 12 can play the effect of protection, can effectually avoid external material resources to cause the damage to left ear shell 1 and 2 internal components of right ear shell to produced heat is convenient for discharge through louvre 16 when using, can effectual reduction load, the life of extension mechanism.
As shown in fig. 1, the number of the plastic slots 4 is the same as that of the connection pads 10, so that the worker can conveniently arrange wires and weld the wires, and the operation is convenient.
As shown in the attached figure 1, left earlap 1, right earlap 2 and card shell limit 3 are made by stainless steel, and left earlap 1, right earlap 2 all overlap with the surface on card shell limit 3 and are equipped with the inoxidizing coating, and stainless steel has good hardness, is difficult for taking place deformation, can accomodate by effectual extension mechanism's use to the inoxidizing coating can increase the utility model discloses frictional force when contacting with human skin increases the comfort.
As shown in FIG. 1, the protective layer and the earplug 14 are made of rubber, and the rubber has good toughness, so that the friction force can be increased, and the comfort of a user in use can be increased.
The utility model discloses the theory of operation: in practical use, the utility model fixes the card shell edge 3 on the inner wall of the left ear shell 1 and the right ear shell 2, firstly, the wire clip 6 is placed in a plurality of plastic clamping grooves 4, the soldering lug plate is placed in the placing groove 5, then, the PCB plate 8 is placed in the card shell edge 3, then, the connecting wire and the connecting wire welding point 10 required by the earphone are welded, manual tin soldering or visual automatic tin soldering machine welding can be adopted, after the welding is completed, the ear cover 12 is covered on the top of the left ear shell 1 and the right ear shell 2, the earplug 14 is sleeved at one end of the connecting rod 13 through the through hole 15, in the welding process, the card shell edge 3 can limit the PCB, the plastic clamping grooves 4 can limit the connecting wire required by the wire clip 6 and the earphone, when the quick positioning of the wire end is realized, the welding precision is increased, and a plurality of charging contact pins 11 are adopted for charging, the contact efficiency can be effectively increased, the charging of the earphone is more stable.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a make things convenient for welding and charging efficiency is fast, stable bluetooth headset structure, includes left ear shell (1) and right ear shell (2), its characterized in that: the inner cavities of the left ear shell (1) and the right ear shell (2) are both fixedly provided with a connecting mechanism;
the connecting mechanism comprises two clamping shell edges (3), the number of the clamping shell edges (3) is two, and are respectively and fixedly arranged on the top of the inner walls of the left ear shell (1) and the right ear shell (2), a plurality of plastic clamping grooves (4) are formed in one side of the surface of the clamping shell edge (3), a plurality of placing grooves (5) are formed in the other side of the surface of the clamping shell edge (3), wire clamps (6) are arranged in the plastic clamping grooves (4), welding discs (7) are arranged in the placing grooves (5), a PCB (8) is arranged in the clamping shell edge (3), a storage battery (9) is arranged at the bottom of the PCB (8), a plurality of connecting welding points (10) are arranged at the top of the PCB (8), a plurality of charging contact pins (11) are arranged at the bottoms of the inner cavities of the left ear shell (1) and the right ear shell (2), the top of the left ear shell (1) and the top of the right ear shell (2) are both provided with ear covers (12).
2. The Bluetooth headset structure convenient to weld and high and stable in charging efficiency according to claim 1, characterized in that: the surface bottom of left ear shell (1) and right ear shell (2) all is fixed and is provided with connecting rod (13), two the one end of connecting rod (13) all is provided with earplug (14).
3. The bluetooth headset structure of claim 2, wherein the bluetooth headset structure has the advantages of convenient welding, fast charging efficiency and stability: a through hole (15) is formed in the middle of the earplug (14) in a penetrating mode, the connecting rod (13) is matched with the structure of the through hole (15), and the earplug (14) is connected with the connecting rod (13) through the through hole (15).
4. The Bluetooth headset structure convenient to weld and high and stable in charging efficiency according to claim 1, characterized in that: the left ear shell (1) and the right ear shell (2) are matched with the ear cover (12) in structure, and a plurality of heat dissipation holes (16) are formed in the surface of the ear cover (12) in a penetrating mode.
5. The Bluetooth headset structure convenient to weld and high and stable in charging efficiency according to claim 1, characterized in that: the number of the plastic clamping grooves (4) is the same as that of the connecting welding points (10).
6. The Bluetooth headset structure convenient to weld and high and stable in charging efficiency according to claim 1, characterized in that: the left ear shell (1), the right ear shell (2) and the clamping shell edge (3) are made of stainless steel, and protective layers are sleeved on the outer surfaces of the left ear shell (1), the right ear shell (2) and the clamping shell edge (3).
7. The Bluetooth headset structure convenient to weld and high and stable in charging efficiency according to claim 6, characterized in that: the protective layer and the earplugs (14) are both made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022641722.9U CN213547809U (en) | 2020-11-16 | 2020-11-16 | Convenient welding and fast, stable bluetooth headset structure of charge efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022641722.9U CN213547809U (en) | 2020-11-16 | 2020-11-16 | Convenient welding and fast, stable bluetooth headset structure of charge efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213547809U true CN213547809U (en) | 2021-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022641722.9U Active CN213547809U (en) | 2020-11-16 | 2020-11-16 | Convenient welding and fast, stable bluetooth headset structure of charge efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213547809U (en) |
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2020
- 2020-11-16 CN CN202022641722.9U patent/CN213547809U/en active Active
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| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240218 Granted publication date: 20210625 |
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