CN209184753U - Bluetooth headset external member - Google Patents
Bluetooth headset external member Download PDFInfo
- Publication number
- CN209184753U CN209184753U CN201821934134.0U CN201821934134U CN209184753U CN 209184753 U CN209184753 U CN 209184753U CN 201821934134 U CN201821934134 U CN 201821934134U CN 209184753 U CN209184753 U CN 209184753U
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- China
- Prior art keywords
- channel
- earphone
- charging
- ear
- charging slot
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to ear phone technology fields, and disclose bluetooth headset external member, including Earphone box and thimble, the outer surface thread of Earphone box is socketed with charging hatchcover, L channel earphone charging slot is offered in the middle part of Earphone box inner wall, the right side opening of Earphone box inner wall is equipped with right-channel ear charging slot, and the right side screw thread of Earphone box is socketed with piston type backward hold cover.The bluetooth headset external member, the slot bottom of the interior access slot opened up by L channel earphone charging slot and right-channel ear charging slot be intended to L channel earphone charging slot and right-channel ear charging slot it is adjacent between, then when charging to right-channel ear and L channel earphone, right-channel ear can only be connected to the inside of right-channel ear charging slot at this time, L channel earphone can only be connected to the inside of L channel earphone charging slot, and putting back when then avoiding right-channel ear and the charging of L channel earphone leads to battery short circuit/bad phenomenons such as product fever or damage mainboard.
Description
Technical field
The utility model relates to ear phone technology fields, specially bluetooth headset external member.
Background technique
Bluetooth headset exactly applies Bluetooth technology in hands-free headsets, allows user that can exempt leading for irritating electric wire
It stumbles, easily call has been always the good of Mobile Commerce race raising efficiency since bluetooth headset comes out in various ways on comfortable ground
Tool.
Similar earphone on the market is on arrangement method at present, it is easy to which earphone, which is put back, when charging or so leads to battery
The bad phenomenons such as short circuit/product fever or damage mainboard, and the design of earphone on the market is traditional In-Ear sets
Meter, wearing can cause ear uncomfortable for a long time；The drawing and pulling type structure existing defects in similar earphone charging cabin on the market simultaneously, produce
Product assemble when fill from front to back, installing after again glue a plastic cement cushion rubber fix, operation difficulty greatly, the requirement to operator compared with
It is high；Thus it is proposed that bluetooth headset external member.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides bluetooth headset external member, and having to improve wears user
Duration and comfort level are put back when greatly improving and avoid charging causes battery short circuit/product fever or damage mainboard etc. bad
The advantages of phenomenon, solves similar earphone at present on the market on arrangement method, it is easy to which earphone is put when charging or so
The anti-ballistic cause battery short circuit/bad phenomenons such as product fever or damage mainboard, and the design of earphone on the market is traditional
In-Ear design, wearing can cause ear uncomfortable for a long time；The drawing and pulling type structure in similar earphone charging cabin on the market simultaneously
Existing defects, when assembling product, fill from front to back, glue a plastic cement cushion rubber after installing again and fix, and operation difficulty is big, to operation
The more demanding problem of personnel.
The utility model provides the following technical solutions: bluetooth headset external member, including Earphone box and thimble, the Earphone box
Outer surface thread is socketed with charging hatchcover, and L channel earphone charging slot, the earphone are offered in the middle part of the Earphone box inner wall
The right side opening of box inner wall is equipped with right-channel ear charging slot, and the right side screw thread of the Earphone box is socketed with piston type backward hold
It covers, offers magnet detent, a left side for the piston type backward hold cover inner wall in the middle part of the piston type backward hold cover inner wall
Side is fixedly connected with charging interface locating circuit board；
By thimble, screw thread is socketed with right-channel ear and L channel respectively at the top of the charging interface locating circuit board
Earphone, the top of the L channel earphone and the inside of L channel earphone charging slot are electrically connected, the bottom of the L channel earphone
Portion is fixedly connected with silica gel earcap by earphone sound tube, and the bottom of the piston type backward hold cover passes through U-shaped plastic base
It is fixedly connected with plastic base detent, the length of the plastic base detent is greater than the radius of piston type backward hold cover, described
It is fixedly connected with charge management circuit plate at the top of plastic base detent, is fixedly connected on the right side of the charge management circuit plate
Charging/discharging socket.
Optionally, the inside fixation of the magnet detent is connected with circular magnet.
Optionally, the L channel earphone charging slot and right-channel ear charging slot are located on same level straight line, described
L channel earphone charging slot and right-channel ear charging slot are using U-shaped plastic base vertical direction middle line as symmetry axis.
Optionally, the bottom of the right-channel ear and the inside of right-channel ear charging slot are electrically connected.
Optionally, the charging/discharging socket is located at the bottom of charge management circuit plate, and the charge management circuit plate erects
Histogram overlaps with the vertical direction middle line of charging/discharging socket to the midline.
Optionally, the right-channel ear and L channel earphone are using plastic base detent vertical direction middle line as symmetry axis phase
It is mutually symmetrical.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the bluetooth headset external member, the interior access slot opened up by L channel earphone charging slot and right-channel ear charging slot
Slot bottom be intended to L channel earphone charging slot and right-channel ear charging slot it is adjacent between, then when to right-channel ear and a left side
When sound channel earphone is charged, right-channel ear can only be connected to the inside of right-channel ear charging slot, L channel earphone at this time
It can only be connected to the inside of L channel earphone charging slot, put back and lead when then avoiding right-channel ear and the charging of L channel earphone
Cause battery short circuit/bad phenomenons such as product fever or damage mainboard.
2, bluetooth headset external member, by the cooperation between L channel earphone, earphone sound tube and silica gel earcap, according to people
Body engineering science design concept, earphone bottom surface structure is improved, and realizes the mode of half pleasant and pleasant combination, expands contact surface, from
And realize the reaction force of dispersion earphone self weight, mitigate earphone to the constriction of human ear, keeps user's wearing duration and comfort level big
Width improves.
3, the bluetooth headset external member offers magnet detent by the inside of piston type backward hold cover, then when will produce
After product are put in table top, table top will not be directly contacted, prevents to charge cabin when being placed in water stain desktop or metal table top, into
Water, into the bad phenomenons such as dirt and short circuit.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the half plane schematic diagram of the utility model；
Fig. 3 is the appearance diagram of the utility model；
Fig. 4 is the decomposition diagram of the utility model；
Fig. 5 is the positive structure schematic of Fig. 4；
Fig. 6 is the side structure schematic diagram of Fig. 4；
Fig. 7 is the enlarged diagram of L channel earphone in Fig. 4；
Fig. 8 is the enlarged diagram of plastic base detent in the utility model.
In figure: 1, Earphone box；2, charge hatchcover；3, L channel earphone charging slot；4, right-channel ear charging slot；5, piston
Formula backward hold cover；6, magnet detent；7, right-channel ear；8, L channel earphone；9, charge management circuit plate；10, silica gel ear
Cap；11, charging interface locating circuit board；12, thimble；13, U-shaped plastic base；14, plastic base detent；15, circular magnet；
16, earphone sound tube；17, charging/discharging socket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-8, bluetooth headset external member, including Earphone box 1 and thimble 12, the outer surface thread socket of Earphone box 1
There is charging hatchcover 2, offers L channel earphone charging slot 3, L channel earphone charging slot 3 and right sound in the middle part of 1 inner wall of Earphone box
Road earphone charging slot 4 is located on same level straight line, and L channel earphone charging slot 3 and right-channel ear charging slot 4 are with U-shaped plastic cement
13 vertical direction middle line of pedestal is symmetry axis, and the right side opening of 1 inner wall of Earphone box is equipped with right-channel ear charging slot 4, Earphone box 1
Right side screw thread is socketed with piston type backward hold cover 5, and existing pull is smooth, it is ensured that the pumping card for preventing to limit bad initiation is unsmooth, shakes
The amplitude of oscillation spends the defect that big and degumming is detached from, and offers magnet detent 6, magnet card in the middle part of 5 inner wall of piston type backward hold cover
The inside fixation of position 6 is connected with circular magnet 15, and circular magnet 15 is between L channel earphone 8 and silica gel earcap 10, then
After product is put in table top, table top will not be directly contacted, prevents charging cabin and is placed in water stain desktop or metal table top
When, it is fixed to be fixedly connected with charging interface into the bad phenomenons such as dirt and short circuit for water inlet on the left of 5 inner wall of piston type backward hold cover
Position circuit board 11；
By thimble 12, screw thread is socketed with right-channel ear 7 and L channel respectively at the top of charging interface locating circuit board 11
The bottom of earphone 8, L channel earphone 8 is fixedly connected with silica gel earcap 10, piston type backward hold cover 5 by earphone sound tube 16
Bottom by U-shaped plastic base 13 be fixedly connected with plastic base detent 14, right-channel ear 7 and L channel earphone 8 with mould
14 vertical direction middle line of glue pedestal detent is that symmetry axis is symmetrical, and right-channel ear 7 can only be connected to right-channel ear charging
The inside of slot 4, L channel earphone 8 can only be connected to the inside of L channel earphone charging slot 3, then avoid right-channel ear 7
Putting back when charging with L channel earphone 8 leads to battery short circuit/bad phenomenons such as product fever or damage mainboard, right-channel ear 7
Bottom and the inside of right-channel ear charging slot 4 be electrically connected, the top of L channel earphone 8 and L channel earphone charging slot 3
Inside be electrically connected, according to ergonomic designs' theory, earphone bottom surface structure is improved, realize half pleasant and pleasant combination
Mode, expand contact surface, to realize the reaction force of dispersion earphone self weight, mitigate earphone to the constriction of human ear, use
Duration is worn at family and comfort level greatly improves, and the length of plastic base detent 14 is greater than the radius of piston type backward hold cover 5, modeling
The top of glue pedestal detent 14 is fixedly connected with charge management circuit plate 9, and the right side of charge management circuit plate 9, which is fixedly connected with, to be filled
Discharge socket 17, and charging/discharging socket 17 is located at the bottom of charge management circuit plate 9, in the vertical direction of charge management circuit plate 9
The vertical direction middle line of line and charging/discharging socket 17 overlaps.
When work, user turns piston type backward hold cover 5 first, and then pull U-shaped plastic base 13 then passes through
Thimble 12 is connected between charging interface locating circuit board 11 and L channel earphone 8, then prevents the pumping card for limiting bad initiation
The defect that unsmooth, rocking tendency is excessive and degumming is detached from, and L channel earphone charging slot 3 and right-channel ear charging slot 4 are distinguished
It is mutually clamped with the inside of right-channel ear 7 and L channel earphone 8, and inscribed inside right-channel ear 7 and L channel earphone 8
The shape of slot is symmetrical, avoids 8 wrong plug position of right-channel ear 7 and L channel earphone when then charging, and piston type is reversed
The middle part of lock cover 5 offers magnet detent 6, after product is put in table top, will not directly contact table top, prevents from causing bad existing
As.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. bluetooth headset external member, including Earphone box (1) and thimble (12), it is characterised in that: the outer surface spiral shell of the Earphone box (1)
Line is socketed with charging hatchcover (2), offers L channel earphone charging slot (3), the earphone in the middle part of Earphone box (1) inner wall
The right side opening of box (1) inner wall is equipped with right-channel ear charging slot (4), and the right side screw thread of the Earphone box (1) is socketed with piston type
Backward hold cover (5) offers magnet detent (6) in the middle part of piston type backward hold cover (5) inner wall, and the piston type is anti-
Charging interface locating circuit board (11) are fixedly connected on the left of to lock cover (5) inner wall；
The top of the charging interface locating circuit board (11) by thimble (12) respectively screw thread be socketed with right-channel ear (7) and
L channel earphone (8), the top of the L channel earphone (8) and the inside of L channel earphone charging slot (3) are electrically connected, described
The bottom of L channel earphone (8) is fixedly connected with silica gel earcap (10) by earphone sound tube (16), and the piston type is reversely locked
The bottom of fixed cover (5) is fixedly connected with plastic base detent (14) by U-shaped plastic base (13), the plastic base detent
(14) length is greater than the radius of piston type backward hold cover (5), is fixedly connected at the top of the plastic base detent (14)
Charge management circuit plate (9) is fixedly connected with charging/discharging socket (17) on the right side of the charge management circuit plate (9).
2. bluetooth headset external member according to claim 1, it is characterised in that: the inside fixing card of the magnet detent (6)
It is connected to circular magnet (15).
3. bluetooth headset external member according to claim 1, it is characterised in that: the L channel earphone charging slot (3) and the right side
Sound channel earphone charging slot (4) is located on same level straight line, the L channel earphone charging slot (3) and right-channel ear charging slot
(4) symmetrical as symmetry axis using U-shaped plastic base (13) vertical direction middle line.
4. bluetooth headset external member according to claim 1, it is characterised in that: the bottom and the right side of the right-channel ear (7)
The inside of sound channel earphone charging slot (4) is electrically connected.
5. bluetooth headset external member according to claim 1, it is characterised in that: the charging/discharging socket (17) is located at charging valve
Manage the bottom of circuit board (9), the vertical direction middle line of the charge management circuit plate (9) and the vertical side of charging/discharging socket (17)
It overlaps to the midline.
6. bluetooth headset external member according to claim 1, it is characterised in that: the right-channel ear (7) and L channel ear
Machine (8) is symmetrical as symmetry axis using U-shaped plastic base (13) vertical direction middle line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934134.0U CN209184753U (en) | 2018-11-23 | 2018-11-23 | Bluetooth headset external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934134.0U CN209184753U (en) | 2018-11-23 | 2018-11-23 | Bluetooth headset external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209184753U true CN209184753U (en) | 2019-07-30 |
Family
ID=67373927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821934134.0U Expired - Fee Related CN209184753U (en) | 2018-11-23 | 2018-11-23 | Bluetooth headset external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209184753U (en) |
-
2018
- 2018-11-23 CN CN201821934134.0U patent/CN209184753U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20201123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |