CN208798154U - Earphone with earflap - Google Patents

Abstract

The utility model relates to ear phone technology field more particularly to a kind of earphones with earflap.It includes headset body, the tail portion of headset body is outward extended with engaging lug, and engaging lug is connected with earflap, and the earflap is equipped with a movable end, the engaging lug is equipped with the movable span matched with movable end, movable end and movable span grafting and movable end can be mobile relative to movable span；The movable end and movable span are fit structure or over-surplus fit structure, alternatively, movable end is connected with the fixing piece for being fixedly connected with movable span.Movable end is arranged in the utility model on earflap, and movable span is arranged on the engaging lug of headset body, by the movable end of earflap relative to the movement of movable span, so that the use length of earflap is adjustable.

Description

Earphone with earflap

Technical field

The utility model relates to ear phone technology field more particularly to a kind of earphones with earflap.

Background technique

With being widely used for smart phone, the frequency of use of In-Ear Headphones is also higher and higher, and In-Ear Headphones are in life It is to be produced according to the same specification, since user is different, In-Ear Headphones in use cannot be with user when production Ear cooperates well, the end of In-Ear Headphones is generally connected with to the flexible boot of taper, or its end is set as boring Shape, to facilitate insertion ear；However if insertion is deeper, can have an impact to the hearing of people, cause tympanic membrane injury；In order to prevent this Kind situation occurs, and industry the In-Ear Headphones with earflap occurs, earphone is connected to ear, and In-Ear ear by earflap Machine is located at outside ear canal, avoids damage to ear；And earflap is divided into suspension type, safety pin type etc.；Suspension type more relaxes due to connecting It is easy to fall off, is typically chosen safety pin type, and the earflap of safety pin type is when in use, earflap is unable to adjust, and is not able to satisfy majority's It is required that.

Summary of the invention

The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of earphone with earflap, the earflap It can be adjusted, to meet most Man's Demands.

A kind of earphone with earflap, including headset body, the tail portion of headset body are outward extended with engaging lug, engaging lug It is connected with earflap, the earflap is equipped with a movable end, and the engaging lug is equipped with the movable span matched with movable end, movable end With movable span grafting and movable end energy is relative to movable span movement；The movable end and movable span are that fit structure or interference fit are tied Structure, alternatively, movable end is connected with the fixing piece for being fixedly connected with movable span.

Further, the earflap is in U-shape setting, and earflap is additionally provided with a fixing end, the middle part of earflap be compliant section simultaneously It is connect respectively with fixing end, movable end；The engaging lug is additionally provided with a fixation hole, and fixing end is fixedly connected with fixation hole.

Further, the fixing end is equipped with fixing head, and fixing head is connect with compliant section, and the side of fixing head is equipped with and consolidates Determine the limited block and clamping bump of hole clamping, limited block and clamping bump interval are arranged, and the fixation hole is equipped with convex with clamping One end of the side shrinkage pool that block matches, fixing head passes through fixation hole and clamping bump is passed through along side shrinkage pool, so that clamping bump, Limited block is located at the two sides of fixation hole and abuts respectively with the two sides of engaging lug；Then rotary fixed head, clamping bump with The dislocation of side shrinkage pool.

Further, engaging lug is equipped with the spacing block set for limiting fixing head rotation angle.

Further, the compliant section includes flexible sleeve, and wire, one end of flexible sleeve are socketed in flexible sleeve It is connect with fixing head, the movable end is equipped with connector, and one end of connector is equipped with connecting tube, and one end of the wire is inserted into Connecting tube.

Further, fixing head is equipped with intubation, and one end of the flexible sleeve is equipped with the jack matched with intubation, intubation The other end for being inserted into jack and wire is inserted into connecting tube；The other end of flexible sleeve is equipped with the connection matched with connecting tube Insertion connecting hole is hung in hole, connection.

Further, the tail portion of headset body is connected with lid, and lid is equipped with the installation matched with movable end, fixing end Hole.

Further, the wire is memory steel wire.

The utility model has the beneficial effects that the utility model is arranged movable end on earflap, on the engaging lug of headset body Movable span is set, by the movable end of earflap relative to the movement of movable span, so that the use length of earflap is adjustable.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the present embodiment.

Fig. 2 is a kind of schematic diagram that Fig. 1 removes lid.

Fig. 3 is a kind of partial schematic sectional view of the present embodiment.

Appended drawing reference includes:

1 --- headset body；2 --- lid；3 --- earflap；4 --- engaging lug；5 --- clamping bump；6 --- it is flexible Section；7 --- spacing block set；8 --- side shrinkage pool；9 --- fixing head；10 --- movable end；11 --- connecting tube；12 --- metal Silk；13 --- flexible sleeve；14 --- intubation；15 --- limited block.

Specific embodiment

The utility model is described in detail below in conjunction with attached drawing.As shown in Figure 1, Figure 2 and shown in Fig. 3.

Embodiment: a kind of earphone with earflap, including headset body 1, the tail portion of headset body 1 are outward extended with connection Ear 4, engaging lug 4 are connected with earflap 3, and the earflap 3 is equipped with a movable end 10, and the engaging lug 4 is equipped with and 10 phase of movable end The movable span of cooperation, movable end 10 is with movable span grafting and 10 energy of movable end is relative to movable span movement；The movable end 10 and activity Hole is fit structure or over-surplus fit structure, alternatively, movable end 10 is connected with the fixing piece for being fixedly connected with movable span.

The technical program uses the setting movable end 10 on earflap 3 to adjust earflap 3 by movable end 10 when in use The length that opposite headset body 1 is stretched out, that is, use length, and then can select difference according to the own situation of user's ear The earflap 3 of length, it is easy to use.Since the movable end 10 and movable span are fit structure or over-surplus fit structure, so that movable After movable span movement, movable end 10 will not be moved arbitrarily at end 10；Can certainly using fixing piece to movable end 10 into Row is fixed, if fixing piece is that cover in movable end 10 be flexible boot, when flexible boot is located in movable span, flexible boot be squeezed and Movable end 10 forms interference fit, and fixing piece can also be knot, screw etc., is tied up by knot in movable span, or pass through Screw is fixed from the side of movable span.To prevent movable end 10 to be detached from from movable span, it is preferable that movable end 10 connects limited Position part.

Further, the earflap 3 is in U-shape setting, and earflap 3 is additionally provided with a fixing end, and the middle part of earflap 3 is compliant section It 6 and is connect respectively with fixing end, movable end 10；The engaging lug 4 is additionally provided with a fixation hole, fixing end and the fixed company of fixation hole It connects.

U-shaped is set by earflap 3, so that earflap 3, in clamping, the two sides bar of U-shaped earflap 3 forms a plane, is increased The stability of clamping；Secondly in adjustment length, the scale of adjusting is reduced, and is reduced operation precision, is such as needed to adjust earflap 31cm Interior use apart from when, can movable end 10 operate 2cm in distance；Facilitate operation.Compliant section 6 can be used flexible pipe body or Plastic body etc..

Further, the fixing end is equipped with fixing head 9, and fixing head 9 is connect with compliant section 6, and the side of fixing head 9 is equipped with With the limited block 15 and clamping bump 5 of fixation hole clamping, limited block 15 and the interval of clamping bump 5 are arranged, and the fixation hole is set There is the side shrinkage pool 8 matched with clamping bump 5, one end of fixing head 9 passes through fixation hole and clamping bump 5 is worn along side shrinkage pool 8 It crosses, so that clamping bump 5, limited block 15 are located at the two sides of fixation hole and abut respectively with the two sides of engaging lug 4；Then it revolves Turn fixing head 9, clamping bump 5 and side shrinkage pool 8 misplace.

Clamping bump 5 and limited block 15 is arranged in the side of fixing head 9, so that fixing head 9 and fixation hole are formed and are clamped, this In embodiment, limited block 15 is ring-type；Can certainly other shapes, such as arc.

Further, engaging lug 4 is equipped with the spacing block set 7 that angle is rotated for limiting fixing head 9.

Spacing block set 7 is set, engaging lug 4 is avoided arbitrarily to rotate.

Further, the compliant section 6 includes flexible sleeve 13, is socketed with wire 12, flexible boot in flexible sleeve 13 One end of pipe 13 is connect with fixing head 9, and the movable end 10 is equipped with connector, and one end of connector is equipped with connecting tube 11, described Connecting tube 11 is inserted into one end of wire 12.

Compliant section 6 is set in the technical program the structure of flexible sleeve 13 plus wire 12, so that compliant section 6 is strong Degree is increased, and the vertical face U bending is not easy, convenient for being held on ear；And still has and change compliant section 6U shape two sides length Bending ability.

Further, fixing head 9 is equipped with intubation 14, and one end of the flexible sleeve 13 is inserted equipped with what is matched with intubation 14 The other end of hole, 14 insertion jack of intubation and wire 12 is inserted into connecting tube 11；The other end of flexible sleeve 13 is equipped with and connection Insertion connecting hole is hung in the connecting hole that pipe 11 matches, connection.

Silicone tube etc. can be used in flexible sleeve 13；Flexible sleeve 13 is all made of outer when connecting with fixing end, movable end 10 The mode of socket can be convenient adjustment compliant section 6 in this way.

Further, the tail portion of headset body 1 is connected with lid 2, and lid 2 is equipped with and matches with movable end 10, fixing end Mounting hole.

After lid 2 is arranged, so that fixing end is capped, avoid being influenced by the external world.Further, fixing end is connected with Connect cap.The considerations of setting attachment cap is based primarily upon appearance.

Further, the wire 12 is memory steel wire.

Memory steel wire is set by wire 12, so that earflap 3 has recovery capability, prevents from that shape is occurred by external force suddenly Change cannot restore.

The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as Limitations of the present invention.

Claims (8)

1. a kind of earphone with earflap, including headset body, the tail portion of headset body is outward extended with engaging lug, and engaging lug connects It is connected to earflap, it is characterised in that: the earflap is equipped with a movable end, and the engaging lug is equipped with the activity matched with movable end Hole, movable end is with movable span grafting and movable end energy is relative to movable span movement；The movable end and movable span are fit structure or mistake It is full of fit structure, alternatively, movable end is connected with the fixing piece for being fixedly connected with movable span.

2. the earphone according to claim 1 with earflap, it is characterised in that: the earflap is in U-shape setting, and earflap is also set There is a fixing end, the middle part of earflap is compliant section and connect respectively with fixing end, movable end；The engaging lug is additionally provided with one Fixation hole, fixing end are fixedly connected with fixation hole.

3. the earphone according to claim 2 with earflap, it is characterised in that: the fixing end is equipped with fixing head, fixed Head is connect with compliant section, and the side of fixing head is equipped with the limited block being clamped with fixation hole and clamping bump, limited block and clamping The setting of convex block interval, the fixation hole are equipped with the side shrinkage pool that matches with clamping bump, one end of fixing head pass through fixation hole and Clamping bump is passed through along side shrinkage pool so that clamping bump, limited block be located at the two sides of fixation hole and respectively with engaging lug Two sides abut；Then rotary fixed head, clamping bump and side shrinkage pool misplace.

4. the earphone according to claim 3 with earflap, it is characterised in that: engaging lug is equipped with for limiting fixing head rotation The spacing block set of gyration.

5. the earphone according to claim 3 with earflap, it is characterised in that: the compliant section includes flexible sleeve, soft Property casing in be socketed with wire, one end of flexible sleeve is connect with fixing head, the movable end be equipped with connector, connector One end is equipped with connecting tube, and connecting tube is inserted into one end of the wire.

6. the earphone according to claim 5 with earflap, it is characterised in that: fixing head is equipped with intubation, the flexible boot One end of pipe is equipped with the jack matched with intubation, the other end insertion connecting tube of intubation insertion jack and wire；Flexible boot The other end of pipe is equipped with the connecting hole matched with connecting tube, and insertion connecting hole is hung in connection.

7. the earphone according to claim 1 with earflap, it is characterised in that: the tail portion of headset body is connected with lid, Lid is equipped with the mounting hole matched with movable end, fixing end.

8. the earphone according to claim 5 with earflap, it is characterised in that: the wire is memory steel wire.