CN207612390U - Automatic accomodation Earphone box - Google Patents
Automatic accomodation Earphone box Download PDFInfo
- Publication number
- CN207612390U CN207612390U CN201721662141.5U CN201721662141U CN207612390U CN 207612390 U CN207612390 U CN 207612390U CN 201721662141 U CN201721662141 U CN 201721662141U CN 207612390 U CN207612390 U CN 207612390U
- Authority
- CN
- China
- Prior art keywords
- block piece
- connecting shaft
- earphone
- back box
- plane scroll
- Prior art date
- 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
Links
Abstract
The utility model is related to a kind of automatic accomodation Earphone boxs, it includes back box, plane scroll spring, intermediate bearer connection mechanism, compressed spring, block piece and upper cover, back box uncovered, there is the connecting shaft that upwardly extends in the bottom center of back box, in the center of connecting shaft and along its length on offer cavity；Plane scroll spring is placed in back box, and the center of plane scroll spring passes through connecting shaft, middle part bearer connection mechanism is placed in back box and is nested in the outside of plane scroll spring, the outer end of plane scroll spring is snapped connection with the card interface in the bearer connection mechanism of middle part, and the connecting shaft in back box stretches out the through-hole of intermediate bearer connection mechanism；Compressed spring is accommodated in the cavity of connecting shaft；Block piece includes block piece side plate and block piece button, and the top of connecting shaft is inserted into the blind hole of block piece button bottom, and block piece button bottom is supported in compressed spring；Upper cover lid closes at the top of back box.
Description
Technical field
The utility model is related to a kind of storage boxes, more particularly to a kind of automatic accomodation Earphone box.
Background technology
Nowadays earphone be most people daily all can article.But it there is storage hardly possible.Ear is used
After machine, in accommodating earphone, after placing it in pocket or packet, earphone cable is easy to wind, and earphone is made to twine into a bulk, from
And influence reusing for earphone.User can be forced to devote a tremendous amount of time when reusing to unlock earphone cable, this is undoubtedly
It is a kind of serious time waste.Moreover, repeatedly winding with solution line process in, earphone cable will by certain abrasion,
To influence the service life of earphone.
The earphone accommodating apparatus that there is now step in storage is relatively complicated, needs for earphone cable to be wrapped in storage dress manually
It sets, and the device needs to occupy certain space.
In the patent document that there is now, it has been suggested that the embodiment of earphone automatic accomodation box, but still exist and use
Inconvenient problem.
Invention content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of automatic accomodation Earphone box so that earphone does not use
When can solve the problem of that earphone is easy to wind the when of reusing in storage and is not easy to make in order conscientiously in automatic accomodation to box.
To achieve the above object, the utility model uses following technical scheme：A kind of automatic accomodation Earphone box, feature exist
In it includes back box, plane scroll spring, intermediate bearer connection mechanism, compressed spring, block piece and the upper cover of uncovered, described
The bottom center of back box has the connecting shaft that upwardly extends, in the center of the connecting shaft and along its length on open up
There is cavity, interval is provided with notch at two and is exported as earphone cable on the side wall of the back box；The plane scroll spring is placed
In the back box, and the center of the plane scroll spring passes through the connecting shaft；The intermediate bearer connection mechanism is one
First cylindrical shell of upper and lower uncovered, opens that there are three notches on the lower circumferential side wall of first cylindrical shell, wherein two
A notch is disposed adjacent as earphone cable connector, and another notch is equipped with as card interface, the middle part of first cylindrical shell
The center of baffle, the baffle offers through-hole, and barrier plate, the middle part carrying are equipped at the top of first cylindrical shell
Bindiny mechanism is placed in the back box and is nested in the outside of the plane scroll spring, the outer end of the plane scroll spring
It is snapped connection with the card interface in middle part bearer connection mechanism, the connecting shaft in the back box is stretched out the intermediate carrying and connected
The through-hole of connection mechanism；The compressed spring is accommodated in the cavity of the connecting shaft；The block piece include block piece side plate with
Block piece button, the block piece side plate are fixedly connected on the both sides of the block piece button, the bottom centre position of the block piece button
Equipped with the blind hole coordinated with the connecting shaft, the top of the connecting shaft is inserted into the blind hole of block piece button bottom, and institute
Block piece button bottom is stated to support in the compressed spring；The upper cover lid closes at the top of the back box, the upper cover center
Position is equipped with the upper cap bore stretched out for the block piece button.
The back box is the second cylindrical shell of uncovered, and the second cylindrical shell outer diameter is 80mm, is highly 40mm, wall
Thickness is 2mm, a diameter of 4mm of the connecting shaft, is highly the cylinder of 30mm, the 5mm at the top of away from second cylindrical shell
Madial wall on the first baffle ring is set, the equilateral triangle tee section that first baffle ring is a length of 2mm in one side is along second circle
Column shell inner peripheral surface rotates a circle to be formed.
The cavity in the connecting shaft is long 8mm, and the cylindrical hole of a diameter of 2mm, the earphone cable outlet is length
Degree is 20mm, and the notch of wide 3.7mm, the two earphone cable outlets are separated by 90 °.
The top both sides of the connecting shaft are symmetrically formed notch, which is 10mm, block piece button bottom
The cross section of blind hole is in that approximate kidney-shaped is poroid.
The width of the plane scroll spring is 22mm, and natural elongation state maximum gauge is 60mm.
The outer end outward bending of the plane scroll spring forms the hook snapped connection with the card interface.
The first cylindrical shell outside diameter is 64mm, a height of 33mm, wall thickness 2mm, and the card interface thereon is
Wide 2mm, the notch of high 23mm, the baffle are 10mm away from the distance at the top of first cylindrical shell, and the Weir Plate Thickness is
1mm, the through-hole diameter at the baffle center position are 8mm, and the barrier plate is in fan shape.
The compressed spring outer diameter is 1.8mm, length 14mm.
The total length of the block piece is 55mm, and the block piece button is diameter 12mm, is highly the cylinder of 6mm, and circle
Cylinder both ends rounding angle is handled, and the block piece side plate is in the setting at 25 ° of inclinations angle with block piece button end face in the gear
The width of the parallelogram plate of part button both sides, the parallelogram plate is 9mm, thickness 1.6mm.
The upper cover includes the interconnecting piece of cylinder end cap and the hollow cylinder extended downwardly from the end cap bottom,
The diameter 80mm of the end cap, thickness 3mm, the edge of the end cap are handled through rounding, the outer diameter 74mm of the interconnecting piece, interior
Diameter 70mm；It is equipped with the second baffle ring being used cooperatively with first baffle ring, second baffle ring in the lateral wall of the interconnecting piece
Distance away from the interconnecting piece bottom be 2.6mm, second baffle ring for a length of 1.5mm in one side equilateral triangle tee section along institute
The outer circumference surface for stating interconnecting piece rotates a circle to be formed；A diameter of 12.4mm of the upper cap bore.
The utility model has the following advantages due to taking above technical scheme：1, provided by the utility model automatic
Earphone cable is passed through the earphone cable connector of intermediate bearer connection mechanism and is wrapped in intermediate bearer connection mechanism by accommodating earphone box
Outside, the earphone cable outlet of the plug and receiver of earphone cable through back box are stretched out, press block piece button and pull out earphone cable, with complete
When managing earphone cable, earphone cable automatic accomodation is returned into Earphone box using the elastic potential energy of plane scroll spring, earphone is solved conscientiously and exists
It is easy winding when storage, the problem of being not easy to make in order when reusing, realizes the easy to use of earphone cable and arranges, be users
Facility is provided.2, the outer diameter of automatic accomodation Earphone box provided by the utility model, back box is 80mm, height 40mm, upper cover lid
At the top of the back box of conjunction, Earphone box internal part is integrated makes each component of Earphone box integrate one, overall structure letter inside it
It is single and small and exquisite portable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model back box；
Fig. 2 is the structural schematic diagram of the utility model plane scroll spring；
Fig. 3 is the structural schematic diagram of bearer connection mechanism among the utility model；
Fig. 4 is the schematic diagram of the utility model compressed spring structure；
Fig. 5 is the structural schematic diagram of the utility model block piece；
Fig. 6 is the structural schematic diagram of the utility model upper cover；
Fig. 7 is the overall structure diagram of the utility model.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings and examples.
As shown in Fig. 1~7, the utility model provides a kind of automatic accomodation Earphone box, it includes back box 1, plane scroll
Spring 2, intermediate bearer connection mechanism 3, compressed spring 4, block piece 5 and upper cover 6；
Wherein, back box 1 is the cylindrical shell 11 of a hollow uncovered, is had in the bottom center of shell 11 axial along shell 11
The connecting shaft 12 upwardly extended, it is in the center of connecting shaft 12 and upper with the sky for housing compressed spring 4 along its length
Chamber 13, interval is provided with notch at two and exports 14 as earphone cable on the circumferential side wall of shell 11；
The outer end outward bending of plane scroll spring 2 forms hook 21；
Intermediate bearer connection mechanism 3 is the cylindrical shell 31 of about one uncovered, is opened on the lower circumferential side wall of shell 31
There are three notch, two of which notch is disposed adjacent as earphone cable connector 32, and another notch is as card interface 33, shell 31
Middle part be equipped with baffle 34, the center of baffle 34 offers through-hole 35, and fan-shaped barrier plate is equipped at the top of shell 31
36；
Block piece 5 includes block piece side plate 51 and block piece button 52, and block piece side plate 51 is fixedly connected on the both sides of block piece button 52,
The bottom centre position of block piece button 52 is equipped with the blind hole 53 coordinated with connecting shaft 12；
Plane scroll spring 2 is placed in back box 1, and the center of plane scroll spring 2 passes through connecting shaft 12, middle part carrying
Bindiny mechanism 3 is placed in back box 1 and the hook 21 being nested on the outside of plane scroll spring 2, plane scroll spring 2 is in
Card interface 33 in bearer connection mechanism of portion 3 snaps connection；Connecting shaft 12 in back box 1 stretches out intermediate bearer connection mechanism 3
Through-hole 35, compressed spring 4 are accommodated in the cavity 13 of connecting shaft 12, and the blind of 52 bottom of block piece button is inserted at the top of connecting shaft 12
The slidable connection of block piece 5 and back box 1 is realized in hole 53, and 52 bottom of block piece button is supported in compressed spring 4, upper cover 6 is covered
It closes at the top of back box, 6 center of upper cover is equipped with the upper cap bore 61 stretched out for block piece button 52.
In above-described embodiment, the outer diameter of the cylindrical shell 11 of back box 1 is 80mm, is highly 40mm, wall thickness 2mm, connection
A diameter of 4mm of axis 12 is highly 30mm.
In above-described embodiment, long 8mm, the cylindrical hole of a diameter of 2mm are opened up down in the center on 12 top of connecting shaft
As the cavity 13 of accommodating compressed spring 4, it is 20mm that earphone cable outlet 14, which is length, the notch of wide 3.7mm, the outlet of two earphone cables
It is separated by 90 °.
In above-described embodiment, baffle ring 15 is set on the madial wall of the 11 top 5mm of shell away from back box 1, baffle ring 15 is one
The length of side is that the equilateral triangle tee section of 2mm rotates a circle to be formed along 11 inner peripheral surface of shell of back box 1.
In above-described embodiment, the width of plane scroll spring 2 is 22mm, and natural elongation state maximum gauge is 60mm.
In above-described embodiment, 31 outside diameter of shell of intermediate bearer connection mechanism 3 is 64mm, a height of 33mm, and wall thickness is
2mm, the card interface 33 on shell 31 are width 2mm, and the notch of high 23mm, distance of the baffle 34 away from 31 top of shell is 10mm, is kept off
34 thickness of plate is 1mm, 35 a diameter of 8mm of through-hole of 34 center position of baffle.
In above-described embodiment, 4 outer diameter of compressed spring is 1.8mm, length 14mm.
In above-described embodiment, the total length of block piece 5 is 55mm, and block piece button 52 is diameter 12mm, is highly the cylinder of 6mm
Body, and cylinder both ends rounding angle is handled, block piece side plate 51 is in the setting at 25 ° of inclinations angle with 52 end face of block piece button in block piece
The parallelogram plate of 52 both sides of button, width 9mm, thickness 1.6mm.
In above-described embodiment, the top both sides of connecting shaft 12 are symmetrically formed notch, which is 10mm, block piece button
The cross section of the blind hole 53 of 52 bottoms is in that approximate kidney-shaped is poroid, and such connecting shaft 12 is inserted into the blind hole 53 of 52 bottom of baffle button
When, baffle button 52 can move back and forth when being pressurized along 12 notch length direction of connecting shaft, and baffle button 52 will not occur around connection
The rotation of axis 12.
In above-described embodiment, upper cover 6 includes cylinder end cap 61 and the hollow cylinder extended downwardly from 61 bottom of end cap
The interconnecting piece 62 of body, the diameter 80mm of end cap 61, thickness 3mm, and carry out rounding processing；The outer diameter 74mm of interconnecting piece 62, it is interior
Diameter 70mm；It is equipped with the baffle ring 63 being used cooperatively with baffle ring 15 in the lateral wall of interconnecting piece 62, baffle ring 63 is away from 62 bottom of interconnecting piece
Distance is 2.6mm, is rotated a circle shape along the outer circumference surface of interconnecting piece 62 for the equilateral triangle tee section of a length of 1.5mm in one side
At；A diameter of 12.4mm of upper cap bore 61.
The utility model use process is as follows：When earphone cable is accommodated in Earphone box, earphone cable passes through intermediate carrying to connect
Two earphone connectors 32 on connection mechanism 3 simultaneously wind several circles along the periphery of intermediate bearer connection mechanism 3, the plug of earphone cable and
Receiver is pierced by by two earphone cables outlet 14 in back box 1 respectively, at this point, the inclination bottom edge of the block piece side plate 51 on block piece 5
It is in contact with the edge of the barrier plate 36 at the top of intermediate bearer connection mechanism 3, earphone cable will not arbitrarily stretch out under external force；
When needing using earphone, the plug of earphone cable is inserted on electronic equipment, presses lower baffle plate button 52, pulls this head of receiver by earphone
Line pulls out appropriate length with easy to use, because earphone cable passes through two earphones in intermediate bearer connection mechanism 3 out of Earphone box
Connector 32, then while pulling out earphone cable among bearer connection mechanism 3 around back box 1 axis rotate, plane scroll spring 2
The hook 21 of outer end is snapped connection with the card interface 33 in intermediate bearer connection mechanism 3, then the rotation of intermediate bearer connection mechanism 3
It drives plane scroll spring 2 that elastic elongation occurs, makes the elastic potential energy of the storage tool rebound of plane scroll spring 2, plane scroll spring 2
During rebound drives intermediate bearer connection mechanism 3 to rotate, the barrier plate 36 at 3 top of intermediate bearer connection mechanism and block piece side
The inclination top margin of plate 51 is in contact, and stops that intermediate bearer connection mechanism 3 is rotated further and plane scroll spring 2 continues back
Bullet, earphone cable keep appropriate length user-friendly；When user after use, it is only necessary to block piece button 52 is pressed, in planar vortex
Earphone cable extension automatically retracts in Earphone box under the rebound effect of coil spring 2, at this point, unclamping block piece button 52, pulls up ear
The plug of machine line realizes that the easy to use of earphone cable and storage arrange, and thoroughly solves earphone cable and is easy winding in storage, again
The problem of being not easy to make in order when use.
The utility model is only illustrated with above-described embodiment, and structure, installation position and its connection of each component are all can
With what is be varied from.It is all that individual part is carried out according to the utility model principle on the basis of technical solutions of the utility model
Improvement or equivalents, should not exclude except the scope of protection of the utility model.
Claims (10)
1. a kind of automatic accomodation Earphone box, which is characterized in that it includes：
The back box of uncovered has the connecting shaft upwardly extended, in the centre bit of the connecting shaft in the bottom center of the back box
Set and along its length on offer cavity, interval is provided with notch at two and goes out as earphone cable on the side wall of the back box
Mouthful；
Plane scroll spring, the plane scroll spring are placed in the back box, and the center of the plane scroll spring is worn
Cross the connecting shaft；
Intermediate bearer connection mechanism, the intermediate bearer connection mechanism is the first cylindrical shell of about one uncovered, described the
It is opened on the lower circumferential side wall of one cylindrical shell there are three notch, two of which notch is disposed adjacent as earphone cable connector,
Another notch is equipped with baffle as card interface, the middle part of first cylindrical shell, and the center of the baffle offers through-hole,
The top of first cylindrical shell is equipped with barrier plate, and middle part bearer connection mechanism is placed in the back box and is nested with
The outside of the plane scroll spring, the outer end of the plane scroll spring and the card interface in middle part bearer connection mechanism
It snaps connection, the connecting shaft in the back box stretches out the through-hole of the intermediate bearer connection mechanism；
Compressed spring, the compressed spring are accommodated in the cavity of the connecting shaft；
Block piece, the block piece include block piece side plate and block piece button, and the block piece side plate is fixedly connected on the block piece button
Both sides, the bottom centre position of the block piece button are equipped with the blind hole coordinated with the connecting shaft, and the top of the connecting shaft is inserted
In the blind hole for entering block piece button bottom, and block piece button bottom is supported in the compressed spring；
Upper cover, the upper cover lid close at the top of the back box, and the upper cover center is equipped with to be stretched out for the block piece button
Upper cap bore.
2. automatic accomodation Earphone box as described in claim 1, it is characterised in that：The back box is the second cylindrical shell of uncovered
Body, the second cylindrical shell outer diameter are 80mm, are highly 40mm, wall thickness 2mm, a diameter of 4mm of the connecting shaft, height
For the cylinder of 30mm, the first baffle ring, first baffle ring are set at the top of away from second cylindrical shell on the madial wall of 5mm
It rotates a circle and to be formed along the second cylindrical shell inner peripheral surface for the equilateral triangle tee section of a length of 2mm in one side.
3. automatic accomodation Earphone box as claimed in claim 2, it is characterised in that：The cavity in the connecting shaft is length
8mm, the cylindrical hole of a diameter of 2mm, it is 20mm that the earphone cable outlet, which is length, and the notch of wide 3.7mm, two earphone cables go out
Mouth is separated by 90 °.
4. automatic accomodation Earphone box as claimed in claim 3, it is characterised in that：The top both sides of the connecting shaft are symmetrically formed
Notch, the notch length are 10mm, and the cross section of the blind hole of block piece button bottom is poroid in kidney-shaped.
5. automatic accomodation Earphone box as described in claim 1, it is characterised in that：The width of the plane scroll spring is
22mm, natural elongation state maximum gauge are 60mm.
6. automatic accomodation Earphone box as claimed in claim 5, it is characterised in that：The outer end bent outward of the plane scroll spring
Folding forms the hook snapped connection with the card interface.
7. automatic accomodation Earphone box as described in claim 1, it is characterised in that：The first cylindrical shell outside diameter is
64mm, a height of 33mm, wall thickness 2mm, the card interface thereon are width 2mm, the notch of high 23mm, and the baffle is away from described the
Distance at the top of one cylindrical shell is 10mm, and the Weir Plate Thickness is 1mm, the through-hole diameter at the baffle center position
For 8mm, the barrier plate is in fan shape.
8. automatic accomodation Earphone box as described in claim 1, it is characterised in that：The compressed spring outer diameter is 1.8mm, length
For 14mm.
9. automatic accomodation Earphone box as described in claim 1, it is characterised in that：The total length of the block piece is 55mm, described
Block piece button be diameter 12mm, be highly the cylinder of 6mm, and cylinder both ends rounding angle handle, the block piece side plate be with
Block piece button end face be in 25 ° of inclinations angle the parallelogram plate being arranged in block piece button both sides, described parallel four
The width of side shape plate is 9mm, thickness 1.6mm.
10. automatic accomodation Earphone box as claimed in claim 2, it is characterised in that：The upper cover include cylinder end cap and
The interconnecting piece of the hollow cylinder extended downwardly from the end cap bottom, the diameter 80mm of the end cap, thickness 3mm are described
The edge of end cap is handled through rounding, the outer diameter 74mm of the interconnecting piece, internal diameter 70mm；The interconnecting piece lateral wall be equipped with
The distance of the second baffle ring that first baffle ring is used cooperatively, interconnecting piece bottom described in the second gear circle remote is 2.6mm, described
Second baffle ring is that the equilateral triangle tee section of a length of 1.5mm in one side rotates a circle to be formed along the outer circumference surface of the interconnecting piece；Institute
State a diameter of 12.4mm of cap bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721662141.5U CN207612390U (en) | 2017-12-04 | 2017-12-04 | Automatic accomodation Earphone box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721662141.5U CN207612390U (en) | 2017-12-04 | 2017-12-04 | Automatic accomodation Earphone box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207612390U true CN207612390U (en) | 2018-07-13 |
Family
ID=62796074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721662141.5U Expired - Fee Related CN207612390U (en) | 2017-12-04 | 2017-12-04 | Automatic accomodation Earphone box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207612390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602583A (en) * | 2019-07-23 | 2019-12-20 | 美律电子(深圳)有限公司 | Earphone storage box |
| CN111432292A (en) * | 2020-04-03 | 2020-07-17 | 重庆电子工程职业学院 | Storage type router |
-
2017
- 2017-12-04 CN CN201721662141.5U patent/CN207612390U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602583A (en) * | 2019-07-23 | 2019-12-20 | 美律电子(深圳)有限公司 | Earphone storage box |
| CN111432292A (en) * | 2020-04-03 | 2020-07-17 | 重庆电子工程职业学院 | Storage type router |
| CN111432292B (en) * | 2020-04-03 | 2022-03-22 | 重庆电子工程职业学院 | Storage type router |
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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: 20180713 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |