CN208386864U - Charging box and wireless earphone assembly - Google Patents
Charging box and wireless earphone assembly Download PDFInfo
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- CN208386864U CN208386864U CN201820838441.2U CN201820838441U CN208386864U CN 208386864 U CN208386864 U CN 208386864U CN 201820838441 U CN201820838441 U CN 201820838441U CN 208386864 U CN208386864 U CN 208386864U
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- protrusion
- receiving hole
- damping piece
- charging box
- shaft
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- 238000013016 damping Methods 0.000 claims abstract description 87
- 238000010586 diagram Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- -1 low manufacture cost Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of charging box, and for storing wireless headset, the charging box includes: main cartridge, and the main cartridge is equipped with receiving hole；Box cover, the box cover are equipped with shaft, and the end of the shaft is at least partially housed in the receiving hole；Damping piece, the damping piece are set in the receiving hole, and the damping piece is between the shaft and the inner wall of the receiving hole, so that the shaft be made to be rotatablely connected the main cartridge through the damping piece.The utility model also provides a kind of wireless earphone assembly.Shaft is rotatablely connected main cartridge through damping piece, and damping piece increases box cover and main cartridge in the frictional force of junction, so that the uniform force of shaft avoids box cover from shaking, and the movement of box cover is steady when opening or closing box cover with respect to main cartridge, improves user experience.
Description
Technical field
The utility model relates to technical field of electronic equipment, more particularly, to a kind of charging box and wireless earphone assembly.
Background technique
In order to get rid of influence of the stereophone of wired constraint in the prior art for user's wearing comfort, develop small
Size, light-weight and comfortable wearing radio motion earphone are following main trend.Wireless headset generally pass through Bluetooth technology with
The communication of the electronic equipments such as mobile phone, tablet computer, can satisfy user listen to music, the functions such as voice communication.In order to improve wireless ear
The cruise duration of machine, Chang Huiwei wireless headset are equipped with charging box, and charging box is self-powered, when not using wireless headset, by nothing
In charging box, the power supply in charging box can charge line earphone containing for wireless headset, meanwhile, charging box is small in size, can be carry-on
It carries.
Utility model content
On the one hand, the utility model provides a kind of charging box, and for storing wireless headset, the charging box includes:
Main cartridge, the main cartridge are equipped with receiving hole；
Box cover, the box cover are equipped with shaft, and the end of the shaft is at least partially housed in the receiving hole；
Damping piece, the damping piece are set in the receiving hole, and the damping piece be located at the shaft with it is described
Between the inner wall of receiving hole, so that the shaft be made to be rotatablely connected the main cartridge through the damping piece.
On the other hand, the utility model also provides a kind of wireless earphone assembly.
The beneficial effects of the utility model are as follows: shaft is rotatablely connected main cartridge through damping piece, damping piece increase box cover with
Main cartridge junction frictional force, so that when opening or closing box cover with respect to main cartridge, the uniform force of shaft avoids box
Lid shakes, and the movement of box cover is steady, improves user experience.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other obvious modes of texturing.
The schematic diagram for the charging box that Fig. 1 is provided to Fig. 3 the utility model embodiment one.
Fig. 4 is the Section A-A schematic diagram of Fig. 3.
Fig. 5 is the section B-B schematic diagram for the charging box that the utility model embodiment one provides.
Fig. 6 is the position C enlarged diagram of Fig. 5.
Fig. 7 is the section B-B schematic diagram for the charging box that the utility model embodiment one provides.
Fig. 8 is the position D enlarged diagram of Fig. 7.
Fig. 9 is the position C enlarged diagram of the charging box of another embodiment.
Figure 10 is the position D enlarged diagram for the charging box that the utility model embodiment two provides.
Figure 11 is the position D enlarged diagram for the charging box that the utility model embodiment three provides.
Figure 12 is the schematic diagram of wireless earphone assembly provided by the embodiment of the utility model.
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.
For charging box provided by the embodiment of the utility model for storing wireless headset, charging box is also used as mobile power source
It charges for wireless headset, to increase the cruise duration of wireless headset.In a kind of embodiment, wireless headset is to believe by bluetooth
The wireless headset that number equal electromagnetic wave signals are exchanged with electronic equipments such as mobile phones.
Fig. 1 to Fig. 3 is the schematic diagram at each visual angle of charging box 100 referring to FIG. 1 to FIG. 4, and Fig. 4 is that the Section A-A of Fig. 3 shows
It is intended to, to indicate 100 internal structure of charging box.Charging box 100 includes main cartridge 20 and box cover 10.Specifically, the lid of box cover 10 closes
In the opening of main cartridge 20.Specific to Fig. 4, it is equipped with accommodating space 120 in charging box 100, in other words, box cover 10 is covered on master
Box body 20 simultaneously forms hollow charging box 100, and accommodating space 120 further, is set for placing wireless headset in main cartridge 20
The corresponding installation position of shape of being and not being line earphone, in order to be placed in wireless headset is stable in charging box 100 and be not easy
It is mobile, while the relative position of wireless headset and charging box 100 stabilization can also keep being electrically connected for wireless headset and charging box 100
Stabilization is connect, is continuously wireless headset charging convenient for charging box 100.In the present embodiment, main cartridge 20 and box cover 10 can be identical
Color, to improve the globality of 100 appearance of charging box, certainly, main cartridge 20 and box cover 10 can also design different colors,
To show different appearances.Further, the gap for reducing main cartridge 20 and 10 junction of box cover, on the one hand can be into one
Step improves the globality of 100 appearance of charging box, and 100 appearance of charging box is made to go out integrally formed effect, on the other hand can be with
The leakproofness of intensified charging box 100 places steam, grieshoch etc. and enters receiving sky between main cartridge 20 and the junction of box cover 10
Between 120, protect the wireless headset and electronic device in accommodating space 120, extend charging box 100 and wireless headset uses the longevity
Life.In the present embodiment, main cartridge 20 and box cover 10 can be formed by way of injection molding, further, bigger in order to provide
Accommodating space 120 under the premise of guaranteeing the intensity of charging box 100, can reduce by 20 He of main cartridge for placing electronic device
The thickness of box cover 10.In a kind of embodiment, can also brand identity (LOGO) be set on box cover 10, beautiful charging box 100
Appearance, and improve brand identification.In the present embodiment, box cover 10 and main cartridge 20 are plastic material, low manufacture cost, material
Gently, it and can protect with certain intensity and be accommodated in internal wireless headset.
Fig. 5 to Fig. 8 is please referred to, main cartridge 20 is equipped with receiving hole 50, and box cover 10 is equipped with shaft 30, and the end of shaft 30 is at least
It is partially housed in receiving hole 50.Specifically, main cartridge 20 is equipped with holding tank 22, holding tank 22 is located at main cartridge 20 close to opening
Place, holding tank 22 are recessed inwardly towards the surface of box cover 10 by the side wall of main cartridge 20 and are formed, and holding tank 22 is for accommodating shaft
30 part.Further, shaft 30 protrudes from the position of the corresponding holding tank 22 of box cover 10, in a kind of embodiment, shaft 30
For cylinder, after shaft 30 is contained in holding tank 22, box cover 10 is rotated by rotary shaft 30 of the axis of shaft 30.Specific to Fig. 6,
The slot inner wall 220 of holding tank 22 including a pair of opposing, in a kind of embodiment, slot inner wall 220 is plane, and receiving hole 50 is
Inside sink into the hole of slot inner wall 220, in a kind of embodiment, receiving hole 50 is blind hole, and in other embodiments, receiving hole 50 can also
Think through-hole.In the present embodiment, receiving hole 50 includes opposite the first receiving hole 50a and the second receiving hole 50b, the first receiving hole
50a and the second receiving hole 50b are respectively arranged on a slot inner wall 220, in a kind of embodiment, the first receiving hole 50a and
The size of two receiving hole 50b is identical, and the first receiving hole 50a is overlapped with the center line of the second receiving hole 50b, and in other words, first holds
Receive the symmetrical of hole 50a and the second receiving hole 50b.In the present embodiment, shaft 30 includes main part 32 and protrudes from 32 liang of main part
The protrusion 34 at end, specifically, the quantity of protrusion 34 is two, two protrusions 34 are respectively arranged at the opposite of main part 32
Both ends on.In a kind of embodiment, protrusion 34 is the cylindrical structure for protruding from the end of main part 32, and protrusion 34
Sectional dimension be less than main part 32 sectional dimension.In the present embodiment, main part 32 is contained in holding tank 22, protrusion 34
Be contained in the first receiving hole 50a and the second receiving hole 50b, main part 32 is not contacted with the slot inner wall 220 of holding tank 22, when turn
When axis 30 rotates in holding tank 22 relative to main cartridge 20, without mutual between the slot inner wall 220 of main part 32 and holding tank 22
Friction.
Please refer to Fig. 6 and Fig. 8, in the present embodiment, charging box 100 further includes damping piece 40, and damping piece 40 is set to receiving
In hole 50, and damping piece 40 is located between shaft 30 and the inner wall 52 of receiving hole 50, to make shaft 30 through 40 turns of damping piece
Dynamic connection main cartridge 20.In the present embodiment, damping piece 40 can be relatively rotated with shaft 30, and damping piece 40 can also be in receiving hole
It is relatively rotated in 50 with main cartridge 20, it is of course also possible to which damping piece 40 is only relatively rotated with one of shaft 30 or main cartridge 20.Resistance
Damping member 40 is filled between shaft 30 and the inner wall 52 of receiving hole 50, so that damping piece 40 can increase shaft 30 in receiving hole 50
Frictional force when interior rotation between shaft 30 and the inner wall 52 of receiving hole 50 avoids the inner wall 52 due to shaft 30 and receiving hole 50
Between with gap and shake shaft 30 during rotation and make box cover 10 with respect to main cartridge 20 movement it is unstable.It is a kind of
In embodiment, damping piece 40 is compressible with elasticity, in order to which damping piece 40 is installed in receiving hole 50.
Shaft 30 is rotatablely connected main cartridge 20 through damping piece 40, and damping piece 40 increases box cover 10 and main cartridge 20 in junction
Frictional force, thus make box cover 10 with respect to main cartridge 20 open or close when, the uniform force of shaft 30, avoid box cover 10 shake
Dynamic, the movement of box cover 10 is steady, improves user experience.
Referring to Fig. 8, damping piece 40 is rubber ring, and rubber ring set is set on protrusion 34, thus by convex in the present embodiment
Portion 34 and rubber ring are contained in receiving hole 50 out, and rubber ring is located between protrusion 34 and the inner wall 52 of receiving hole 50, and
And rubber ring is compressed by the inner wall 52 of receiving hole 50 with the pressure of the circumferential surface of protrusion 34, protrusion 34 is under pressure work
With when rotating relative to main cartridge 20 movement axially rotated only occurs for protrusion 34, and the translational motion in other directions does not occur.One
In kind of embodiment, be arranged with a rubber ring on protrusion 34, in other embodiments, when protrusion 34 length dimension compared with
When big, multiple rubber rings can also be arranged on protrusion 34, with further stable shaft 30.In a kind of embodiment, protrusion
34 include all sides 340 of the inner wall 52 towards receiving hole 50, and all sides 340 are equipped with groove 342, and damping piece 40 is at least partly received
It is dissolved in groove 342, on the one hand increases the contact area of damping piece 40 and protrusion 34, to increase damping piece 40 and protrusion 34
Friction, enhance the stability of the rotation of shaft 30, on the other hand increase the space for accommodating damping piece 40 in receiving hole 50, just
In the installation damping piece 40 in receiving hole 50.In the present embodiment, rubber ring is at least partially housed in groove 342, assembles box cover
10 with main cartridge 20 when, first rubber ring set is set at 342 position of groove of protrusion 34, then protrusion 34 is filled in into receiving hole
In 50, installation and removal process is simple.
Please referring to Fig. 6 and Fig. 9, in the present embodiment, protrusion 34 includes the first protrusion 34a and the second protrusion 34b, the
One protrusion 34a and the second protrusion 34b is symmetricly set on the both ends of main part 32, and the first protrusion 34a is at least partly accommodated
In in the first receiving hole 50a, the second protrusion 34b is at least partially housed in the second receiving hole 50b.Specific to Fig. 6, Yi Zhongshi
It applies in mode, the quantity of damping piece 40 is one, and damping piece 40 is set in the first receiving hole 50a, and the first protrusion 34a is through hindering
Damping member 40 contacts the inner wall 52 of the first receiving hole 50a, and the second protrusion 34b contacts the inner wall 52 of the second receiving hole 50b.Specifically
, the first protrusion 34a is rotatablely connected main cartridge 20 through damping piece 40, and the second protrusion 34b is directly rotatablely connected main cartridge 20,
Damping piece 40 plays the role of stable 30 rotating effect of shaft in the first receiving hole 50a, makes box cover 10 with respect to main cartridge 20
When opening or closing, the uniform force of shaft 30 avoids box cover 10 from shaking, and the movement of box cover 10 is steady, improves user experience.Tool
Body is to Fig. 9, and in another embodiment, the quantity of damping piece 40 is two, and two damping pieces 40 are respectively arranged at the first receiving
In hole 50a and the second receiving hole 50b, inner wall 52 of the first protrusion 34a through first receiving hole 50a of the contact of damping piece 40, second
Protrusion 34b contacts the inner wall 52 of the second receiving hole 50b through damping piece 40.Specifically, the first protrusion 34a is through 40 turns of damping piece
Dynamic connection main cartridge 20, the second protrusion 34b are rotatablely connected main cartridge 20 through damping piece 40, and damping piece 40 is in the first receiving hole
Play the role of stable 30 rotating effect of shaft in 50a and in the second receiving hole 50b, further stabilizes 30 turns of shaft
Dynamic effect, when opening or closing box cover 10 with respect to main cartridge 20, the uniform force of shaft 30 avoids box cover 10 from shaking, box cover
10 movement is steady, improves user experience.
Referring to Fig. 10, the scheme of charging box 100 and embodiment one that the utility model embodiment two provides is roughly the same,
The difference is that damping piece 40 includes spring, spring pocket is set on protrusion 34, so that protrusion 34 be accommodated with spring
In in receiving hole 50, spring is located between protrusion 34 and the inner wall 52 of receiving hole 50, and spring is by receiving hole 50
The pressure of wall 52 and the circumferential surface of protrusion 34 and compress, the effect of being under pressure of protrusion 34, protrusion 34 is with respect to 20 turns of main cartridge
The movement axially rotated only occurs when dynamic, the translational motion in other directions does not occur.In a kind of embodiment, covered on protrusion 34
Equipped with a spring, in other embodiments, when the length dimension of protrusion 34 is larger, can also be arranged on protrusion 34 more
A spring, with further stable shaft 30.In the present embodiment, spring is at least partially housed in groove 342, on the one hand increases resistance
The contact area of damping member 40 and protrusion 34 enhances the rotation of shaft 30 to increase the friction of damping piece 40 Yu protrusion 34
Stability, increase the space that damping piece 40 is accommodated in receiving hole 50, on the other hand convenient for installing damping in receiving hole 50
Part 40.It assembles box cover 10 and when main cartridge 20, is first set to spring pocket at 342 position of groove of protrusion 34, then by protrusion
34 fill in receiving hole 50, and installation and removal process is simple.
In a kind of embodiment, the quantity of damping piece 40 is one, and damping piece 40 is set in the first receiving hole 50a, the
One protrusion 34a contacts the inner wall 52 of the first receiving hole 50a through damping piece 40, and the second protrusion 34b contacts the second receiving hole 50b
Inner wall 52.Specifically, the first protrusion 34a is rotatablely connected main cartridge 20 through damping piece 40, the second protrusion 34b is directly rotated
Main cartridge 20 is connected, damping piece 40 plays the role of stable 30 rotating effect of shaft in the first receiving hole 50a, makes box cover 10
When opposite main cartridge 20 opens or closes, the uniform force of shaft 30 avoids box cover 10 from shaking, and the movement of box cover 10 is steady, mentions
High user experience.In another embodiment, the quantity of damping piece 40 is two, and two damping pieces 40 are respectively arranged at the first appearance
It receiving in hole 50a and the second receiving hole 50b, the first protrusion 34a contacts the inner wall 52 of the first receiving hole 50a through damping piece 40, the
Two protrusion 34b contact the inner wall 52 of the second receiving hole 50b through damping piece 40.Specifically, the first protrusion 34a is through damping piece 40
It is rotatablely connected main cartridge 20, the second protrusion 34b is rotatablely connected main cartridge 20 through damping piece 40, and damping piece 40 is in the first receiving hole
Play the role of stable 30 rotating effect of shaft in 50a and in the second receiving hole 50b, further stabilizes 30 turns of shaft
Dynamic effect, when opening or closing box cover 10 with respect to main cartridge 20, the uniform force of shaft 30 avoids box cover 10 from shaking, box cover
10 movement is steady, improves user experience.
Shaft 30 is rotatablely connected main cartridge 20 through damping piece 40, and damping piece 40 increases box cover 10 and main cartridge 20 in junction
Frictional force, thus make box cover 10 with respect to main cartridge 20 open or close when, the uniform force of shaft 30, avoid box cover 10 shake
Dynamic, the movement of box cover 10 is steady, improves user experience.
Figure 11 is please referred to, the scheme of charging box 100 and embodiment one that the utility model embodiment three provides is roughly the same,
The difference is that damping piece 40 is fixedly connected with main cartridge 20 in receiving hole 50, damping piece 40 is set towards the side of protrusion 34
Fluted 400, protrusion 34 is at least partially housed in groove 400, and protrusion 34 is rotatablely connected damping piece 40 in groove 400.
Damping piece 40 is filled with the gap between protrusion 34 and the inner wall 52 of receiving hole 50, thus make the uniform force of protrusion 34,
The slow-roll stabilization of shaft 30.
Please continue to refer to Figure 11, in a kind of embodiment, the end of protrusion 34 is equipped with diameter dimension and is less than protrusion 34
Extension 36, extension 36 is at least partially housed in groove 400, and extension 36 is rotatablely connected damping piece 40 in groove 400.
In a kind of embodiment, extension 36 is the cylindrical structure for protruding from the end of protrusion 34, and the section ruler of extension 36
The very little sectional dimension less than protrusion 34.In the present embodiment, protrusion 34 is partially housed in receiving hole 50, and extension 36 accommodates
In in groove 400, protrusion 34 is not contacted with the inner wall 52 of receiving hole 50, when shaft 30 in holding tank 22 opposite main cartridge 20
When rotation, there is no phase mutual friction between protrusion 34 and the inner wall 52 of receiving hole 50.Shaft 30 is rotatablely connected through damping piece 40 and leads
Box body 20, when the frictional force between damping piece 40 and extension 36 opens or closes box cover 10 with respect to main cartridge 20, shaft 30
Uniform force, avoid box cover 10 shake, the movement of box cover 10 is steady, improve user experience.
Figure 12 is please referred to, the utility model also provides a kind of wireless earphone assembly 300, specifically, wireless earphone assembly 300
Including wireless headset 200 and charging box provided by the embodiment of the utility model 100, charging box 100 includes power module, when wireless
When earphone 200 is accommodated in charging box 100, power module is electrically connected wireless headset 200, to charge to wireless headset 200.
It is to be appreciated that in the description of the embodiments of the present invention, term " center ", " longitudinal direction ", " transverse direction ",
" length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside", " clockwise ", " counterclockwise " is that orientation based on the figure or position are closed
System is merely for convenience of description the embodiments of the present invention and simplifies description, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
The limitation of embodiment.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be with
Explicitly or implicitly include one or more feature.It is " more in the description of the embodiments of the present invention
It is a " it is meant that two or more, unless otherwise specifically defined.
In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly defined and limited,
Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also
Indirectly connected through an intermediary, can be the connection inside two elements or the interaction relationship of two elements.For
For those skilled in the art, it can understand above-mentioned term in the embodiments of the present invention as the case may be
Concrete meaning.
In the embodiments of the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
"upper" or "lower" may include that the first and second features directly contact, may include the first and second features be not direct yet
It contacts but by the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and
" above " includes fisrt feature right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second
Feature.Fisrt feature includes that fisrt feature is right above second feature and oblique under the second feature " below ", " below " and " below "
Top, or first feature horizontal height is merely representative of less than second feature.
Following disclosure provides many different embodiments or example is used to realize the embodiments of the present invention
Different structure.In order to simplify the disclosure of the embodiments of the present invention, hereinafter to the component of specific examples and be arranged into
Row description.Certainly, they are merely examples, and purpose does not lie in limitation the utility model.In addition, the implementation of the utility model
Mode can in different examples repeat reference numerals and/or reference letter, this repetition be for purposes of simplicity and clarity,
The relationship between discussed various embodiments and/or setting itself is not indicated.In addition, the embodiments of the present invention mentions
The example of the various specific techniques and material that have supplied, but those of ordinary skill in the art may be aware that other techniques are answered
With and/or other materials use.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", specific examples or " some examples " etc. means the tool described in conjunction with the embodiment or example
Body characteristics, structure, material or feature are contained at least one embodiment or example of the utility model.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
Above disclosed is only several preferred embodiments of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still falls within the scope of the utility model.
Claims (10)
1. a kind of charging box, for storing wireless headset, which is characterized in that the charging box includes:
Main cartridge, the main cartridge are equipped with receiving hole；
Box cover, the box cover are equipped with shaft, and the end of the shaft is at least partially housed in the receiving hole；
Damping piece, the damping piece are set in the receiving hole, and the damping piece is located at the shaft and the receiving
Between the inner wall in hole, so that the shaft be made to be rotatablely connected the main cartridge through the damping piece.
2. charging box according to claim 1, which is characterized in that the main cartridge is equipped with holding tank, the holding tank packet
Include the slot inner wall of a pair of opposing, the receiving hole includes the first receiving hole and the second receiving hole, first receiving hole and
Second receiving hole is respectively arranged on the slot inner wall, and the shaft includes main part and protrudes from the main part
The protrusion at both ends, the main part are contained in the holding tank, and the protrusion is contained in first receiving hole and institute
It states in the second receiving hole.
3. charging box according to claim 2, which is characterized in that the protrusion includes the first protrusion and the second protrusion
Portion, the quantity of the damping piece are one, and the damping piece is set in first receiving hole, and first protrusion is through institute
The inner wall that damping piece contacts first receiving hole is stated, second protrusion contacts the inner wall of second receiving hole.
4. charging box according to claim 2, which is characterized in that the protrusion includes the first protrusion and the second protrusion
Portion, the quantity of the damping piece are two, and two damping pieces, which are respectively arranged at first receiving hole and described second, to be held
It receives in hole, first protrusion contacts the inner wall of first receiving hole through the damping piece, and second protrusion is through institute
State the inner wall that damping piece contacts second receiving hole.
5. according to charging box described in claim 2 to 4 any one, which is characterized in that the damping piece is in the receiving hole
It is fixedly connected with the main cartridge, the damping piece is equipped with groove towards the side of the protrusion, and the protrusion is at least partly
It is contained in the groove, the protrusion is rotatablely connected the damping piece in the groove.
6. charging box according to claim 5, which is characterized in that the end of the protrusion is equipped with diameter dimension and is less than institute
The extension of protrusion is stated, the extension is at least partially housed in the groove, and the extension is rotated in the groove
Connect the damping piece.
7. according to charging box described in claim 2 to 4 any one, which is characterized in that the protrusion includes towards described
All sides of the inner wall of receiving hole, the week side are equipped with groove, and the damping piece is at least partially housed in the groove.
8. charging box according to claim 7, which is characterized in that the damping piece includes rubber ring, the rubber ring set
On the protrusion, the rubber ring is at least partially housed in the groove.
9. charging box according to claim 7, which is characterized in that the damping piece includes spring, and the spring pocket is set to
On the protrusion, the spring is at least partially housed in the groove.
10. a kind of wireless earphone assembly, which is characterized in that the wireless earphone assembly includes wireless headset and claim 1 to 9
Charging box described in any one, the charging box include power module, when the wireless headset is accommodated in the charging box,
The power module is electrically connected the wireless headset, to charge to the wireless headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838441.2U CN208386864U (en) | 2018-05-31 | 2018-05-31 | Charging box and wireless earphone assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838441.2U CN208386864U (en) | 2018-05-31 | 2018-05-31 | Charging box and wireless earphone assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208386864U true CN208386864U (en) | 2019-01-15 |
Family
ID=64969811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820838441.2U Expired - Fee Related CN208386864U (en) | 2018-05-31 | 2018-05-31 | Charging box and wireless earphone assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208386864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810811A (en) * | 2020-06-16 | 2021-12-17 | Oppo广东移动通信有限公司 | Rotating mechanism and storage box |
-
2018
- 2018-05-31 CN CN201820838441.2U patent/CN208386864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810811A (en) * | 2020-06-16 | 2021-12-17 | Oppo广东移动通信有限公司 | Rotating mechanism and storage box |
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