CN208299975U - A kind of neck headset - Google Patents

Abstract

The utility model relates to a kind of neck headsets, and including the neckstrap for wearing, at least one end in two ends of the neckstrap is connected with wire-controlled apparatus；The neckstrap includes core wire and the external flexible glue part made of liquid-state silicon gel, and the core wire is TPEE wire rod, and the external flexible glue part is wrapped on the core wire.One of the utility model has technical effect that the size of neckstrap can be relatively small, and stain resistance when using, soft.

Description

A kind of neck headset

Technical field

The utility model relates to ear phone technology fields, more specifically, the utility model relates to a kind of neck headsets.

Background technique

Earphone is a pair of of converting unit, and the electric signal that it will be received is converted it into using the loudspeaker close to ear The sound wave that can be heard.The wearing mode of earphone includes ear suspension type, wear-type and the neck headset having recently been developed, neck It while the benefit for wearing formula bluetooth headset is comfortable wearing, is also easily hidden under collar, while earphone can use bluetooth connection, Exempt the constraint of wire rod, permanent wear does not think it is burden yet, unlike ear suspension type and the earphone of wear-type are worn have for a long time Pain generates.

In the prior art, neck headset generallys use usually as sports earphones and uses neckstrap and wire-controlled apparatus The shell of integrated moulding is coated, and forms integral type neck headset, the neck headset of this form is due to being molded material The demand of structural strength, causes the size of shell usually larger when material and internal hardware assembly, shape crude benzol, heavier-weight.Separately A kind of neck headset by neckstrap with controller is separately manufactured is being attached, neckstrap and controller in this neck headset Connection is typically employed in the mode welded in controller and is attached, and this requires enough skies are reserved in controller Between operated, the size that this has resulted in controller is larger.These all influence user and experience during exercise and appearance, with User demand constantly promoted, user is also improving the desired value of earphone.

Therefore, it is necessary to provide a kind of novel neck headset, the experience of user is promoted.

Utility model content

One purpose of the utility model is to provide a kind of new solution of neck headset.

One aspect according to the present utility model provides a kind of neck headset, including the neckstrap for wearing, the neck At least one end in two ends of band is connected with wire-controlled apparatus；

The neckstrap includes core wire and the external flexible glue part made of liquid-state silicon gel, and the core wire is TPEE wire rod, described External flexible glue part is wrapped on the core wire.

Optionally, the core wire includes enameled wire and the outer quilt of TPEE for wrapping up the enameled wire, and the enameled wire is pierced by institute State the outer quilt of TPEE.

Optionally, the core wire includes hollow channel, and the hollow channel is arranged in parallel in described with the enameled wire TPEE is outer by, and the hollow channel is through the both ends of the outer quilt of the TPEE.

Optionally, the neckstrap further includes flexible memory steel wire, and the memory steel wire setting is soft in the outside In glue part.

Optionally, the neckstrap further includes circuit board and bracket, and the core wire is connect with the circuit board, the circuit board It is inserted into the wire-controlled apparatus to be electrically connected with the wire-controlled apparatus, the junction of the core wire and the circuit board is arranged in the branch In frame, the bracket is fixedly connected with the wire-controlled apparatus.

Optionally, the bracket is integrally formed on the junction of the core wire and the circuit board or both ends bracket is distinguished Molding.

Optionally, the bracket is close to the setting of the side of the core wire in the external flexible glue part.

Optionally, fluted, the first side wall of the groove with the separate core wire, the line are set on the bracket One end for connecting with the neckstrap of control device is provided with the buckle matched with the first side wall, it is described be connected to described in On the first side wall.

Optionally, it is provided on the rack surface of the one end of the surface of the bracket or the bracket far from the core wire Adhesive layer.

Optionally, the both ends of the neckstrap are connected separately with wire-controlled apparatus, are respectively set on wire-controlled apparatus described in one There is volume adjustment key, play control key；Power key, noise reduction adjusting key are respectively arranged on wire-controlled apparatus described in another, or A power supply is arranged in person, noise reduction adjusts comprehensively control key.

One of the utility model has technical effect that the size of neckstrap can be relatively small, and stain resistance when using, It is soft.

By the detailed description referring to the drawings to the exemplary embodiment of the utility model, the utility model it is other Feature and its advantage will become apparent.

Detailed description of the invention

The attached drawing for constituting part of specification describes the embodiments of the present invention, and uses together with the description In explanation the principles of the present invention.

Fig. 1 is the structural schematic diagram of some embodiments of the utility model.

Fig. 2 is the partial structurtes perspective view of the explosion of some embodiments of the utility model.

Fig. 3 is the structural schematic diagram of core wire in some embodiments of the utility model.

Fig. 4 is the side structure schematic view of Fig. 3.

Fig. 5 is the structural schematic diagram that circuit board connects in some embodiments of the utility model.

Fig. 6 is the structural schematic diagram in some embodiments of the utility model inside neckstrap.

Fig. 7 is the partial enlargement structural representation in Fig. 6 at A.

Fig. 8 is structural schematic diagram when neckstrap is encapsulated in some embodiments of the utility model.

Fig. 9 is the appearance schematic diagram of neckstrap in some embodiments of the utility model.

Figure 10 is the partial enlargement structural representation in Fig. 9 at B.

In figure: 1 neckstrap, 11 core wires, the outer quilt of 111TPEE, 112 enameled wires, 113 hollow channels, 12 circuit boards, 13 brackets, 131 grooves, 132 the first side walls, 133 second sidewalls, 14 outside flexible glue parts, 2 wire-controlled apparatus, 3 connecting lines, 4 earplugs, 5 fixed steel Silk.

Specific embodiment

The various exemplary embodiments of the utility model are described in detail now with reference to attached drawing.It should also be noted that unless another It illustrates outside, the component and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is unlimited The scope of the utility model processed.

Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical Novel and its application or any restrictions used.

Technology and equipment known to person of ordinary skill in the relevant may be not discussed in detail, but in appropriate situation Under, the technology and equipment should be considered as part of specification.

It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without It is as limitation.Therefore, other examples of exemplary embodiment can have different values.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.

In some embodiments provided by the utility model, as shown in figs. 1-7, including the neckstrap 1 for wearing, use Neck headset can be hung over the neck of user by wearing neckstrap 1 by person.Two ends of the neckstrap 1 are connected separately with Wire-controlled apparatus 2, for controlling neck headset；It in some other embodiments, can also be at one of the neckstrap 1 Wire-controlled apparatus 2 is connected on end, the application is not intended to limit this, and those skilled in the art, which can according to need, to be configured, Meet the crowd of different use habits.

The neckstrap 1 includes core wire 11 and the external flexible glue part 14 made of liquid-state silicon gel.The core wire 11 is used to be neck The left and right earphone at headset both ends transmits electric signal, may include the electric signals such as voice signal, control wire size.The core wire 11 It can be TPEE wire rod, ultra-thin wire body can be made up of manufacturing process such as thermoplastics using TPEE material, and have enough Elasticity and intensity can satisfy the requirement for reducing 1 volume of neckstrap.In some other specific embodiments, it can also be and adopt Meet the electric wire of elasticity and intensity requirement while being made of its material, the application is not intended to limit this.The outside is soft Glue part 14 wraps on the core wire 11, so that the neckstrap 1 forms the composite structure of liquid-state silicon gel-TPEE, with bullet Also there is enough intensity while property.The external flexible glue part 14 made of liquid-state silicon gel has excellent tearing toughness, returns Elasticity, thermal stability, heat-resistant aging and it is not easy the features such as being infected with dirt, can formed as needed in various shape.Institute State external flexible glue part 14 can be liquid-state silicon gel on the core wire 11 one it is encapsulated be made, core wire 11 is put into liquid-state silicon rubber moulding Carry out encapsulated in tool, flexible glue part 14 outside direct integrated molding liquid-state silicon gel, this method has simple process, low manufacture cost The advantages of.It can also be using flexible glue part 14 outside preforming in mold, core wire 11 be then inserted in the external flexible glue again In part 14；Either external 14 sectional forming of flexible glue part, carry out being bonded etc. after being then wrapped on core wire 11 mode will it is described outside Portion's flexible glue part 14 wraps on the core wire 11, and also possible, the application is not intended to limit this.

Liquid-state silicon gel and TPEE material can make relatively very thin at the time of molding, flexible while also having Enough intensity meets requirement, so, the outer wall dimension for the external flexible glue part 14 produced can accomplish relatively It is small, overcome existing injected plastics material external flexible glue part formed after injection molding, the especially integrally formed integral type of all hardware The problem of outer wall dimension of neck headset is excessive, crude benzol.And liquid-state silicon gel material is more soft, comfortable feel when use, After being deformed when in use, liquid-state silicon gel also also can drive core wire to spring back rapidly by own resilience, be not likely to produce Winding；Due also to liquid-state silicon gel itself is not easy to be infected with greasy dirt, dirt etc., thus make neckstrap 1 as with neck often in contact with portion Part, surface can effectively promote user experience more resistant to dirty.It further, in some embodiments, can be by outside The inside of portion's flexible glue part 14 is provided with memory steel wire again, can further increase the resilience of neckstrap 1, more fitting human body, and Further anti-neckstrap winding.

In some embodiments, as shown in Figure 3, the core wire 11 includes enameled wire 112 and the package enameled wire 112 TPEE is outer by 111, and the enameled wire 112 is pierced by outside the TPEE by 111 for being electrically connected.

In some embodiments, as shown in Figures 3 and 4, the core wire 11 includes hollow channel 113, described hollow logical Road 113 and the enameled wire 112 are arranged in parallel in that the TPEE is outer by 111, and the hollow channel 113 runs through the TPEE It is outer by 111 both ends.In some embodiments, the hollow channel 113 is used on the core wire 11 outside integrated molding When flexible glue part 14, as shown in Figure 8, first passes through fixed steel wire 5 or other hard objects pass through the hollow channel 113, make core Line 11 is able to maintain a stable shape, keeps firm in molding die, deformation occurs, finally can be improved product Process yield.On the other hand, in some embodiments, external flexible glue part 14 after processing is completed, can will fixed steel wire 5 or The hard object extraction separation, then hollow channel 113 increases when user wears at this time just for mitigating the weight of neckstrap 1 Comfort level.In some other embodiments, since liquid-state silicon gel itself has elasticity, it is also possible to be molded in advance External flexible glue part 14, then the core wire 11 is penetrated in the external flexible glue part 14, then the hollow channel 113 is in these realities The effect applied in example is just mainly used for loss of weight.In some other embodiments, note can be set in the hollow channel 113 Steel wire is recalled to increase the resilience of neckstrap 1, and the application is not intended to limit the purposes of hollow channel 113.

In some embodiments, as shown in Figure 4, the core wire 11 may include more enameled wires 112, and described more Enameled wire 112 can be separately positioned on the outer two sides by 111 the TPEE, be divided into two-route wire, and the hollow channel 113 can be with It is arranged in parallel in outside the TPEE with the enameled wire 112 by 111 middle position.

In some embodiments, as shown in Figures 3 and 4, in order to improve the wearing comfort of user, the neckstrap 1 It can be made flat shape, improve the contact area with user's neck, and the volume of neckstrap 1 can be reduced and reached The purpose of loss of weight.Correspondingly, core wire 11 be also made into it is flat.

In some embodiments, as shown in figs. 1-7, the neckstrap 1 further includes circuit board 12 and bracket 13.It is described The both ends of core wire 11, which are separately connected, is provided with the circuit board 12, the enameled wire 112 be pierced by the TPEE it is outer by 111 with it is described Circuit board 12 connects, and the neckstrap 1 is electrically connected by the circuit board 12 with the wire-controlled apparatus 2, carries out the transmitting of electric signal. In some other embodiments, when the wire-controlled apparatus 2 is only connected to an end, the circuit board 12 can also be corresponding Only setting one, can be electrically connected by circuit board 12 with wire-controlled apparatus 2.The core wire 11 can pass through welding manner It is connect with the circuit board, in some other embodiments, being also possible to clamping makes the modes such as metal face contact, the application couple This is not intended to limit.The width of the core wire 11 can be narrower than the width of the circuit board 2；Further, the width of the circuit board 2 Degree is narrower than the width of the wire-controlled apparatus 2.The junction of the core wire 11 and the circuit board 12 is arranged in the bracket 13 Interior, the bracket 13 provides rigid protection for the junction of the core wire 11 and the circuit board 12, prevents from shaking due to bending The problem of moving equal deformation reason leads to Joint failure, and electric signal can not transmit, the setting of bracket 13 can be improved the utility model Neck headset reliability.The neckstrap 1 is fixedly connected by the bracket 13 with the wire-controlled apparatus 2, so that bracket 13 can also provide linkage function while providing protection against, and increase the stable connection of neckstrap 1 and wire-controlled apparatus 2.

Circuit board 12 is arranged in neckstrap 1 by bracket 13 for the utility model, then passes through bracket 13 and wire-controlled apparatus 2 connections, compared to the neck headset for being directly fixedly connected core wire in wire-controlled apparatus by modes such as welding, this reality It is more flexible with the neckstrap 1 in novel and the connection relationship between wire-controlled apparatus.In addition, not having to consider core in wire-controlled apparatus Welding space of line etc. enables to the connection space between neckstrap 1 and wire-controlled apparatus smaller, so as to reduce wire-controlled apparatus Size.

In some embodiments, the bracket 13 direct one on the junction of the core wire 11 and the circuit board 12 Molding.So that under the requirement of same intensity, the volume of bracket 13 can accomplish smaller and light-weight, mention for junction While for protection, the volume of the corresponding link position of wire-controlled apparatus 2 can be reduced, reduces the volume of wire-controlled apparatus 2.It is described Bracket 13 can be the plastic stent of integrated injection molding.In some embodiments, the both ends of the neckstrap 1 are provided with circuit Plate 12, when being integrally formed bracket 13, both ends can be respectively connected with circuit board 12 core wire 11 be placed on it is right in integration mold The bracket 13 at 11 both ends of core wire forms simultaneously, can control the length tolerance of core wire 11；Or in different production technologies, It can be and form the bracket 13 at 1 both ends of neckstrap in a mold respectively；Or it is also possible to after 13 preforming of bracket It is fastened on the junction of the core wire 11 and the circuit board 12, the application is not intended to limit this.

In some embodiments, as shown in figs. 9 and 10, the bracket 13 is arranged close to the side of the core wire 11 In the external flexible glue part 14, external flexible glue part 14 is enabled to wrap up the core wire 11 and portion support 13 all to leak outside, After connecting with wire-controlled apparatus 2, the external flexible glue part 14 becomes the appearance member of neckstrap 1, promotes the utility model neck headset Whole feel and visual effect.

In some embodiments, as shown in figures 6-10, it is arranged fluted 131 on the bracket 13.The groove 131 With the first side wall 132 far from the core wire 11, one end that the wire-controlled apparatus 2 is connect with the neckstrap 1 is provided with and institute The buckle that the first side wall 132 matches is stated, it is described to be connected on the first side wall 132, it limits in the groove 131 It is interior, wire-controlled apparatus 2 is socketed on the bracket 13, neckstrap 1 is solid by the groove 131 and the wire-controlled apparatus 2 Fixed connection.In some embodiments, the groove 131 can be located on the bracket 13 with ring.

In some embodiments, the surface of the one end of surface or the bracket 13 far from the chip of the bracket 13 On be provided with adhesive layer, for being adhesively fixed after being connect with the external flexible glue part 14 or/and the wire-controlled apparatus 2, mention Its high fixed effect.In some other embodiments, the adhesive layer and the first side wall 132 can be arranged simultaneously, or Person is that other bindiny mechanisms are being arranged, and the application is not intended to limit this.

In some embodiments, as shown in figures 6-10, the groove 131 has second side close to the core wire 11 Wall 133, the external flexible glue part 14 at the time of molding, can be concordant with the second sidewall 133, offset with the wire-controlled apparatus 2. In some other embodiments, external flexible glue part 14 can also be molded in the groove 131, with 2 phase of wire-controlled apparatus It supports, and is fixed by the second sidewall 133, improve the fixed effect of the external flexible glue part 14.Further, exist Other grooves can also be set on the bracket 13, it is also possible dedicated for the fixed limit external flexible glue part 14, The application is not intended to limit this.

In some embodiments, as shown in Figure 1, one end of the wire-controlled apparatus 2 is connect with the neckstrap 1, another End is connected with earplug 4.Further, the wire-controlled apparatus 2 can pass through 3 engaging lug of liquid-state silicon gel-TPE wire rod composite connecting line Plug 4, the compound earphone separated time of liquid-state silicon gel-TPE wire rod may include: the protective case made of liquid-state silicon gel in a tubular form, and TPE wire rod, TPE wire rod penetrates inside protective case and both ends are fixed.Further, the both ends of TPE wire rod are all made of the side of knotting Formula is fixed, and the dispensing at knotting position.In one embodiment, the compound earphone cable of liquid-state silicon gel-TPE wire rod is prepared to be used Method be: TPE wire rod is put into liquid-state silicon gel mold and is molded, direct integrated molding liquid-state silicon gel-TPE wire rod is multiple Close earphone cable.This method has the advantages of simple process, low manufacture cost.In another embodiment, liquid-state silicon gel-is prepared Method used by the compound earphone cable of TPE wire rod is: steel wire is put into injection molding in liquid-state silicon gel mold, sleeve forming to be protected Afterwards, steel wire is extracted out from protective case and penetrates TPE wire rod again, finally the both ends of TPE wire rod knot and fix and in knotting position Locate dispensing.This method can be avoided the distortion of TPE wire rod, have simple process, low manufacture cost, and make the high spy of yields Point.

In some embodiments, as shown in figs. 1 and 2, the both ends of the neckstrap 1 are connected separately with wire-controlled apparatus 2.It can To be respectively arranged with volume adjustment key on a wire-controlled apparatus 2, play control key.It is respectively set in another wire-controlled apparatus 2 There are power key, noise reduction adjusting key.In some other embodiments, it can be only provided with a wire-controlled apparatus 2, filled in the line traffic control It sets and volume adjustment key is respectively set on 2, plays control key, power key, noise reduction adjusting key.Either power key and noise reduction adjusting key It can be combined into one to form a power supply, noise reduction adjusting comprehensively control key, can be cut by way of long-pressing, short-press in use Change jobs state, and such user, which only operates a key, just can be carried out two kinds of controls, uses more convenient, meets user couple In the demand operated conveniently.

Neck headset provided by the utility model has the characteristics that neckstrap stain resistance, soft.Also, it is fabricated to This low and production yields is high.

When making a specific embodiment of the utility model, it can first make TPEE as shown in Figure 3 and draw empty surpass Thin core wire 11；Again as shown in Figure 5 in the both ends soldered circuit board 12 of core wire 11；Again core wire 11 is put into integration mold It is interior to both ends simultaneously injection molding bracket 13 as shown in Figure 6；It is penetrated in middle circulation passage 113 as shown in Figure 8 again solid Determine steel wire 5 to carry out shaping, keeps the firm encapsulated covering treatment of carry out；It extracts fixed steel wire 5 out as shown in Figure 9 again, penetrates Remember steel wire, so that neck band moulding, more fitting human body are worn, further increases antiwind effect.The neck that will finally make Band 1 and wire-controlled apparatus 2 and other component are connected (such as the modes such as dispensing, clamping), are assembled into neck headset. It certainly, is not pair it will be understood by those skilled in the art that this is a kind of preparation method example of embodiment of the utility model The limitation of the utility model preparation method.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.It should be noted that To: similar label and letter indicate similar terms in following attached drawing, therefore, once determined in a certain Xiang Yi attached drawing Justice does not need then that it is further defined and explained in subsequent attached drawing.

Although being described in detail by some specific embodiments of the example to the utility model, this field It is to be understood by the skilled artisans that above example merely to be illustrated, rather than in order to limit the scope of the utility model.This Field it is to be understood by the skilled artisans that can not depart from the scope of the utility model and spirit in the case where, to above embodiments It modifies.The scope of the utility model is defined by the following claims.

Claims (10)

1. a kind of neck headset, which is characterized in that including the neckstrap for wearing, in two ends of the neckstrap at least One end is connected with wire-controlled apparatus；

The neckstrap includes core wire and the external flexible glue part made of liquid-state silicon gel, and the core wire is TPEE wire rod, the outside Flexible glue part is wrapped on the core wire.

2. neck headset according to claim 1, which is characterized in that the core wire includes enameled wire and the package paint The outer quilt of the TPEE of envelope curve, the enameled wire are pierced by the outer quilt of the TPEE.

3. neck headset according to claim 2, which is characterized in that the core wire includes hollow channel, described hollow Channel and the enameled wire are arranged in parallel in outside the TPEE by, and the hollow channel is through the both ends of the outer quilt of the TPEE.

4. neck headset according to claim 1, which is characterized in that the neckstrap further includes flexible memory steel Silk, the memory steel wire setting is in the external flexible glue part.

5. neck headset according to claim 1, which is characterized in that the neckstrap further includes circuit board and bracket, institute It states core wire to connect with the circuit board, the circuit board is inserted into the wire-controlled apparatus and is electrically connected with the wire-controlled apparatus, the core The junction of line and the circuit board is arranged in the bracket, and the bracket is fixedly connected with the wire-controlled apparatus.

6. neck headset according to claim 5, which is characterized in that the bracket is in the core wire and the circuit board Junction on be integrally formed or both ends bracket be separately formed.

7. neck headset according to claim 5, which is characterized in that the bracket is arranged close to the side of the core wire In the external flexible glue part.

8. neck headset according to claim 5, which is characterized in that fluted, the groove is arranged on the bracket With the first side wall far from the core wire, one end that the wire-controlled apparatus is connect with the neckstrap is provided with and first side The buckle that wall matches, it is described to be connected on the first side wall.

9. neck headset according to claim 5, which is characterized in that the surface of the bracket or the bracket are separate Adhesive layer is provided on the rack surface of one end of the core wire.

10. neck headset according to claim 1, which is characterized in that the both ends of the neckstrap are connected separately with line traffic control Device is respectively arranged with volume adjustment key on wire-controlled apparatus described in one, plays control key；Wire-controlled apparatus described in another On be respectively arranged with power key, noise reduction adjusting key, or one power supply of setting, noise reduction adjust comprehensively control key.