CN205596278U - According to nimble earphone spooler and earphone of adjusting line length of use needs - Google Patents
According to nimble earphone spooler and earphone of adjusting line length of use needs Download PDFInfo
- Publication number
- CN205596278U CN205596278U CN201620194448.6U CN201620194448U CN205596278U CN 205596278 U CN205596278 U CN 205596278U CN 201620194448 U CN201620194448 U CN 201620194448U CN 205596278 U CN205596278 U CN 205596278U
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- spring
- earphone
- slide block
- lid
- lower cover
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Abstract
The utility model relates to an according to nimble earphone spooler and earphone of adjusting line length of use needs, this earphone spooler includes disc upper cover, disc lower cover, spring holder, spiral spring, the central authorities of lower cover are equipped with the center post, the spring holder is cyclic annular the setting, the earphone spooler still includes the lid that splines that is used for preventing the spring holder free rotation, and the earphone spooler still includes spiral spring lid and the slider that can slide with reset, and the afterbody of slider is equipped with the portion that compresses tightly that is used for compressing tightly the wire rod, the downside of spiral spring lid is equipped with and is suitable for the gliding spout of slider, the central authorities of spiral spring lid are equipped with the centre bore that is suitable for the center post to pass through, the earphone spooler still includes the slider gland, and the central authorities of this slider gland are equipped with the centre bore that is suitable for the center post to pass through, cooperation through spring holder and spiral spring realizes the automatic winding, through the cooperation of slider and spring holder, can the effective control wire rod pull out length, realize adjusting the line length according to uses needs flexibility.
Description
Technical field
This utility model relates to technical field of communication equipment, a kind of headphone wire collecting device and apply the ear of this spooler
Machine.
Background technology
At present, the insert earphone that people commonly use all utilizes longer earphone cord sound source to be connected with earphone, and shortcoming is not
When using earphone, longer earphone cord is packed together mutually winding, needs could will be wound around with long time when causing use
Earphone cord combing together is suitable, to this end, people have designed and produced out the earphone of band winding box, so when without earphone, and can
Being taken in by earphone cord in winding box, when solving without earphone, longer earphone cord is packed together the problem of mutually winding, with
As a example by Chinese patent ZL200620060847.X, which disclose a kind of collection box for earphone wires, as it is shown in figure 1, include base
10, top cover 11, the column 12 of a set of limited location dish 13 and spring 14 is fixed between base 10, top cover 11, and the other end is fixed on
On position-arresting disk 13, position-arresting disk 13 offers at least two card line breach 15, bottom position-arresting disk 13, offers multiple cannelure, ring
Between shape groove, there is interconnecting part；Rectangular slot is offered inside top cover 11；Hoodle it is folded with in rectangular slot；Opening of rectangular slot
Set direction is parallel to the diameter of cannelure.Hoodle moves between cannelure and rectangular slot, when moving to interconnecting part, and hoodle
Being stuck, again rotary spacing dish 13, hoodle can be made to move in adjacent cannelure, hoodle is reciprocal along rectangular slot all the time
Motion；The earphone of this band winding box there is also clearly disadvantageous, in use can only be according to the diameter control outlet of cannelure
Length, it is impossible to as required by the length adjustment of earphone cord to any suitable length, and hoodle block after need by earphone cord use
Unclamp after drawing outside power, spring 14 could be resetted, easily cause earphone cord deformation and even break, affect earphone cord service life.
Other earphone cord, equally can not flexible line during use around tired instrument such as fishbone bobbin winoler, buckle bobbin winoler complex operation
Long, cause use inconvenience.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of folding and unfolding flexibly, can need to adjust flexibly according to using
The headphone wire collecting device of pitch length and apply the earphone of this spooler.
In order to solve the problems referred to above, this utility model provides a kind of headphone wire collecting device, and described headphone wire collecting device includes dish
Shape upper cover, plate-like lower cover, spring base, scroll spring, the central authorities of described lower cover are provided with newel；Described spring base sets in the form of a ring
Put, the lateral wall of described spring base, plate-like upper cover (1) and/or plate-like lower cover (7) is coated with teflon coatings, described upper cover
Semicircle card line breach is all had with two ends, lower cover left and right；Described headphone wire collecting device also includes for preventing spring base from rotating freely
Spline lid, described headphone wire collecting device also includes scroll spring lid and can carry out the slide block that slides and reset, the tail of described slide block
Portion is provided with the compressed part for compressing wire rod；The downside of described scroll spring lid is provided with and is suitable to the chute that described slide block slides；
The central authorities of described scroll spring lid are provided with and are suitable to the centre bore that described newel passes through；Described headphone wire collecting device also includes slide block pressure
Lid, the central authorities of this slide block gland are provided with and are suitable to the centre bore that described newel passes through.
During assembling, upper cover and lower cover engaging constitute cavity, and corresponding card line breach forms end of incoming cables and leading-out terminal, described spring
Seat is arranged in cavity, and described scroll spring is arranged in ring-spring seat, the head of this scroll spring and the sidewall of spring base
Being fixedly linked, the afterbody of scroll spring is fixedly linked with the newel of lower cover；Spline lid is arranged between upper cover and spring base；Whirlpool
Coil spring lid, slide block, slide block gland are successively set under spring base between edge and lower cover, and described newel sequentially passes through described cunning
The centre bore of block gland, described slide block, the centre bore of described scroll spring lid are arranged；Described scroll spring lid, slide block gland with
Described lower cover is fixedly linked.
During use, wire rod is entered cavity by end of incoming cables, is coiled in the side-wall outer side of ring-spring seat, and is worn by leading-out terminal
Go out；Wire rod is compressed by the compressed part of slide block；When needing to adjust length of wires, described slide block is promoted to make the compressed part of slide block
Away from wire rod, being pulled out along leading-out terminal by wire rod, now spring base rotates forward, and scroll spring deforms；Wire rod is drawn
Going out to needs distance, unclamp slide block, slide block resets under the effect of back-moving spring and again compresses wire rod；Use complete need by
When wire rod carries out rolling, promoting slide block, with pressure spline lid at present, spring base reversely revolves under the effect of scroll spring flywheel moment
Turn, complete the rolling of wire rod.
Further, described spline lid is that carnival hat shape is arranged, and the lower edge of this spline lid is also obliquely installed multiple L-type spline lid card
Button；One end of L-type spline cover latch and spline lid are vertically connected composition vertical end, and the other end is obliquely installed composition beveled end；Institute
Being provided with block in stating ring-spring seat, this spring base inside top is provided with multiple elastic block piece, sets between each adjacent spring catch
Have and be suitable to the passage that described spline cover latch passes through, formed between the block in described elastic block piece and spring base and be suitable to accommodate institute
Stating the spring base chute on edge under spline lid, when described spring base rotates forward, the beveled end of L-type spline cover latch is by elastic block piece
Lifting so that elastic block piece passes through L-type spline cover latch, spring base realizes rotating；L-type spline cover latch is vertical simultaneously
Hold elastic block piece is formed and stop, so that spring base cannot be carried out reversely rotating；The inner side of described carnival hat shape spline lid and block
Between be provided with spline lid spring, the central authorities of described upper cover are provided with through hole, during assembling described spline lid top protrude be arranged on logical
In hole, so that spline lid can stretch to spring base direction.
Further, the head both sides of described slide block are protruded and are arranged reset portion, the both sides of described chute be provided be suitable to described multiple
The slide block stopper slot slided in position portion, is provided with back-moving spring in described slide block stopper slot, so that described slide block is along described scroll spring
Can slide and reset in the downside of dish.
Further, the both sides of described chute are additionally provided with the screw for installing screw, it is simple to fixing described scroll spring lid,
Described slide block gland is additionally provided with the screw for installing screw, and described scroll spring lid, slide block gland and described lower cover pass through spiral shell
Nail is fixedly linked.
Further, the sidewall of described spring base is provided with fixing groove, and the head of described scroll spring is connected to spring base
In fixing groove.
Further, described newel is provided with mounting groove, and the trailer card of described scroll spring is connected on the mounting groove of newel
In.
Further, described block is that cross is arranged, and described elastic block piece is that sector is arranged, and the central authorities of described block are provided with
Placement hole, is used for fixing described spline lid spring.
Further, described slide block gland and described lower cover are equipped with and are suitable to the respective slot that described slider head passes through, just
In controlling described slide block.
Further, the clip that described headphone wire collecting device covers under also including being fixed on, it is simple to by solid for collection box for earphone wires clamping
It is scheduled on clothes.
Further, the surface-coated of described slide block and chute has teflon coatings, reduces the friction between slide block and chute,
Increase service life.
The method of work of above-mentioned headphone wire collecting device, comprises the steps:
A, wire rod are entered cavity by end of incoming cables, are coiled in the side-wall outer side of ring-spring seat, and are passed by leading-out terminal；Slide block
Compressed part wire rod is compressed.
B, need adjust length of wires time, promote slide block make the compressed part of slide block away from wire rod, by wire rod along leading-out terminal
Pulling out, now elastic block piece is lifted so that elastic block piece passes through L-type spline lid by the beveled end of L-type spline cover latch
Buckle, spring base rotates, and scroll spring deforms, and wire rod pulls out；
C, wire rod is drawn out to need distance after, unclamp slide block, slide block resets under the effect of back-moving spring and again compresses
Wire rod, elastic block piece is formed and stops by the vertical end of L-type spline cover latch simultaneously, so that spring base cannot be carried out reversely rotating,
Wire rod is static.
D, use complete when needing that wire rod is carried out rolling, promote slide block, with pressure spline lid the most at present, so that L-type spline lid
Buckle is completely in spring base chute, and the vertical end of L-type spline cover latch departs from elastic block piece, and spring base returns at scroll spring
Reversely rotate under the effect of torque, complete the rolling of wire rod.
A kind of earphone applying above-mentioned spooler, described wire rod is the earphone cord of earphone.This earphone be radio, mobile phone or
Computer earphone, one end of earphone cord connects has plug, the other end to be provided with two or a speaker.
Described earphone is ear type or supra-aural or headband receiver.Dividing in a driving manner, described earphone can be moving-coil
Formula earphone, moving-iron type earphone, wait magnetic-type earphone, electrostatic earphone or electret earphone.
The technique effect of utility model: (1) headphone wire collecting device of the present utility model, relative to prior art, passes through spring
The cooperation of seat and scroll spring realizes automatic winding；(2) by slide block and the cooperation of spring base, drawing of wire rod can effectively be controlled
Go out length, it is achieved need flexible line length according to use；(3) joining by block and the L-type spline cover latch that is obliquely installed
Close, can effectively control the rotation of spring base, wires contract during preventing from using；(4) side-wall outer side of spring base, slide block and
The surface-coated of chute has teflon coatings, reduces mantle friction, increases service life.Plate-like upper cover and/or plate-like lower cover
Outer surface is coated with teflon coatings, reduces the bonding of greasy dirt, keeps surface cleaning.
Accompanying drawing explanation
Below in conjunction with Figure of description, this utility model is described in further detail:
Fig. 1 is a kind of collection box for earphone wires of prior art；
Fig. 2 is the structural representation of this utility model headphone wire collecting device；
Fig. 3 is the assembling structural representation of this utility model headphone wire collecting device；
Fig. 4 is the structural representation of the spline lid of this utility model headphone wire collecting device；
Fig. 4-1 is the partial enlarged drawing in B region in Fig. 3；
Fig. 5 is the perspective view of the spring base of this utility model headphone wire collecting device；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is that the A-A of Fig. 6 is to sectional view；
Fig. 8 is the structural representation of the scroll spring of this utility model headphone wire collecting device；
Fig. 9 is the structural representation of the scroll spring lid of this utility model headphone wire collecting device；
Figure 10 is the structural representation of the slide block of this utility model headphone wire collecting device；
Figure 11 is the structural representation of the slide block gland of this utility model headphone wire collecting device；
Figure 12 is the structural representation of the lower cover of this utility model headphone wire collecting device；
Figure 13 is the use schematic diagram of this utility model headphone wire collecting device.
In figure: base 10, top cover 11, column 12, position-arresting disk 13, spring 14, card line breach 15；
Upper cover 1, through hole 16, spline lid 2, spline lid spring 25, along 26 under spline lid, spline cover latch 27, spring base 3,
Scroll spring 31, elastic block piece 32, spring base chute 33, fixing groove 34, scroll spring head 35, scroll spring afterbody 36, bullet
Along 37 under spring abutment, block 38, placement hole 39, scroll spring lid 4, chute 41, centre bore 42, screw 43, slide block stopper slot 44 is sliding
Block 5, back-moving spring 51, slider head 52, slider tail 53, reset portion 54, compressed part 55, slide block gland 6, notch 61, lower cover
7, clip-connecting rod 71, newel 72, mounting groove 73, clip 8, end of incoming cables 81, leading-out terminal 82, wire rod 9.
Detailed description of the invention
Embodiment 1
As in figure 2 it is shown, the headphone wire collecting device of the present embodiment, including plate-like upper cover 1, plate-like lower cover 7, spring base 3, spline lid
2, scroll spring 31, slide block gland 6, scroll spring lid 4 and the slide block 5 sliding and resetting can be carried out.
As shown in Figure 4, spline lid 2 is arranged in carnival hat shape, and as shown in Fig. 4-1, the lower of this spline lid is also obliquely installed 2 along 26
Individual L-type spline cover latch 27, one end of L-type spline cover latch 27 and spline lid 2 are vertically connected composition vertical end, other end inclination
Composition beveled end is set.
As shown in Figures 5 to 7, spring base 3 is arranged in the form of a ring, spring base 3, plate-like upper cover 1 and/or the side of plate-like lower cover 7
Wall outer application has teflon coatings, reduces the friction between wire rod and spring base 3；The sidewall of spring base 3 is provided with fixing groove
34；Being provided with block 38 in ring-spring seat 3, this spring base 3 inside top is provided with 4 elastic block pieces 32, each adjacent spring catch
It is provided with between 32 and is suitable to the passage that spline cover latch 27 passes through, formed suitable between the block 38 in elastic block piece 32 and spring base 3
In accommodating under spline lid the spring base chute 33 along 26.Block 38 is arranged in cross, and elastic block piece 32 is arranged in sector, block
The central authorities of 38 are provided with placement hole 39.
As shown in figure 12, the central authorities of lower cover 7 are provided with newel 72, and newel 72 is provided with mounting groove 73, upper cover 1 and lower cover
About 7 two ends all have semicircle card line breach 15.
As shown in Figure 10, the afterbody 53 of slide block 5 is provided with the compressed part 55 for compressing wire rod 9；The head both sides of slide block 5 are convex
Go out to arrange reset portion 54.
As it is shown in figure 9, the downside of scroll spring lid 4 is provided with is suitable to the chute 41 that slide block 5 slides；Slide block 5 and chute 41
Surface-coated have teflon coatings；The both sides of chute 41 are provided with the screw 43 for installing screw；The central authorities of scroll spring lid 4
Being provided with and be suitable to the centre bore 42 that newel 72 passes through, the both sides of chute 41 are provided with and are suitable to the slide block stopper slot that reset portion 54 is slided
44, it is provided with back-moving spring 51 in slide block stopper slot 44.
As shown in figure 11, the central authorities of slide block gland 6 are provided with and are suitable to the centre bore 42 that newel 72 passes through, and slide block gland 6 is also
It is provided with the screw 43 for installing screw.
As shown in Figure 8, scroll spring 31 is contact-type plane scroll spring；The head 35 of scroll spring is located at scroll spring
The opposite exterior lateral sides of 3, the afterbody 36 of scroll spring is located at the relative inner of scroll spring 3.
As it is shown on figure 3, upper cover 1 and lower cover 7 constitute cavity, corresponding card line breach 15 shape by clip-connecting rod 71 clamping during assembling
Becoming end of incoming cables 81 and leading-out terminal 82, spring base 3 is arranged in cavity, and scroll spring 31 is arranged in ring-spring seat 3, scrollwork bullet
The head 35 of spring is connected in the fixing groove 34 of spring base 3, and the afterbody 36 of scroll spring is connected to the mounting groove 73 of newel 72
In；Being provided with spline lid spring 25 between inner side and the block 38 of carnival hat shape spline lid 2, spline lid spring 25 is arranged in block 38
In the placement hole 39 of centre；The central authorities of upper cover 1 are provided with through hole 16, and the top of spline lid 2 is protruded and is arranged in through hole 16；Scroll spring
Lid 4, slide block 5, slide block gland 6 are successively set under spring base along between 37 and lower cover 7, and newel 72 sequentially passes through slide block gland
The centre bore of 6, slide block 5, the centre bore of scroll spring lid 4 are arranged；Scroll spring lid 4, slide block gland 6 pass through screw with lower cover 7
It is fixedly linked.Slide block gland 6 and lower cover 7 are equipped with and are suitable to the respective slot 61 that slider head 52 passes through, and slider head 52 protrudes
It is arranged in notch 61；Clip 8 it is further fixedly arranged on lower cover 7.
Embodiment 2
The method of work of headphone wire collecting device of the present utility model, as shown in figure 13, comprises the steps:
A, wire rod 9 are entered cavity by end of incoming cables 81, are coiled in the side-wall outer side of ring-spring seat 3, and are worn by leading-out terminal 82
Go out；Wire rod 9 is compressed by the compressed part 55 of slide block 5.
B, when needing to adjust length of wires, promote slide block 5 make the compressed part 55 of slide block 5 away from wire rod 9, by wire rod along going out
Line end 82 pulls out, and now elastic block piece 32 is lifted so that elastic block piece 32 is smooth by the beveled end of L-type spline cover latch 27
By L-type spline cover latch 27, spring base 3 rotates, and scroll spring 31 deforms, and wire rod 9 pulls out.
C, wire rod is drawn out to need distance after, unclamp slide block 5, slide block 5 resets again under the effect of back-moving spring 51
Compressing wire rod 9, elastic block piece 32 is formed and stops, so that spring base 3 cannot enter by the vertical end of L-type spline cover latch 27 simultaneously
Row reversely rotates, and wire rod is static.
D, use complete when needing that wire rod is carried out rolling, promote slide block 5, with pressure spline lid 2 the most at present, so that L-type spline
Cover latch 27 is completely in spring base chute 33, and the vertical end of L-type spline cover latch 27 departs from elastic block piece 32, spring base 3
Reversely rotate under the effect of scroll spring 31 flywheel moment, complete the rolling of wire rod 9.
Embodiment 3
The earphone of a kind of spooler applying above-described embodiment 1 or 2, described wire rod is the earphone cord of earphone.This earphone is
Radio, mobile phone or computer earphone, one end of earphone cord connects has plug, the other end to be provided with two or a speaker.
Described earphone is ear type or supra-aural or headband receiver.Dividing in a driving manner, described earphone can be moving-coil
Formula earphone, moving-iron type earphone, wait magnetic-type earphone, electrostatic earphone or electret earphone.
Obviously, above-described embodiment is only for clearly demonstrating this utility model example, and is not to this reality
Restriction with novel embodiment.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also cannot all of embodiment be given exhaustive.And these
Belong to obvious change or variation that spirit of the present utility model extended out still in protection domain of the present utility model
Among.
Claims (2)
1. a headphone wire collecting device, it is characterised in that including: plate-like upper cover (1), plate-like lower cover (7), spring base (3), scrollwork bullet
Spring (31), the central authorities of described lower cover (7) are provided with newel (72)；
Described headphone wire collecting device also includes the spline lid (2) for preventing spring base from rotating freely；Described headphone wire collecting device also wraps
Including scroll spring lid (4) and can carry out the slide block (5) sliding and resetting, described slider tail (53) is provided with for compressing wire rod
(9) compressed part (55)；The downside of described scroll spring lid (4) is provided with and is suitable to the chute (41) that described slide block (5) slides, institute
State the central authorities of scroll spring lid (4) to be provided with and be suitable to the centre bore (42) that described newel (72) passes through；
Described headphone wire collecting device also includes slide block gland (6), and the central authorities of this slide block gland (6) are provided with and are suitable to described newel (72)
The centre bore (42) passed through；
During assembling, described upper cover (1) and lower cover (7) clamping constitute cavity, and described spring base (3) is arranged in cavity, described scrollwork
Spring (31) is arranged in ring-spring seat (3), and the head (35) of this scroll spring is fixedly linked with the sidewall of spring base (3),
The afterbody (36) of scroll spring is fixedly linked with the newel (72) of lower cover (7)；Spline lid (2) is arranged on upper cover (1) and spring
Between seat (3)；
Scroll spring lid (4), slide block (5), slide block gland (6) are successively set under spring base between edge (37) and lower cover (7), institute
State newel (72) to sequentially pass through in the centre bore of described slide block gland (6), described slide block (5), described scroll spring lid (4)
Central hole is arranged.
2. the earphone of the spooler applied described in the claims 1, it is characterised in that described wire rod (9) is earphone
Earphone cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620194448.6U CN205596278U (en) | 2016-03-14 | 2016-03-14 | According to nimble earphone spooler and earphone of adjusting line length of use needs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620194448.6U CN205596278U (en) | 2016-03-14 | 2016-03-14 | According to nimble earphone spooler and earphone of adjusting line length of use needs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205596278U true CN205596278U (en) | 2016-09-21 |
Family
ID=56928638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620194448.6U Expired - Fee Related CN205596278U (en) | 2016-03-14 | 2016-03-14 | According to nimble earphone spooler and earphone of adjusting line length of use needs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205596278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578336A (en) * | 2016-03-14 | 2016-05-11 | 周杰 | Earphone wire winding device and earphone adopting the wire winding device |
-
2016
- 2016-03-14 CN CN201620194448.6U patent/CN205596278U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578336A (en) * | 2016-03-14 | 2016-05-11 | 周杰 | Earphone wire winding device and earphone adopting the wire winding device |
| CN105578336B (en) * | 2016-03-14 | 2021-04-23 | 广州翊森电子科技有限公司 | Earphone wire winding device and earphone applying same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20170314 |