CN106454602B

CN106454602B - Headset with wire winding device

Info

Publication number: CN106454602B
Application number: CN201611038737.8A
Authority: CN
Inventors: 吴国均
Original assignee: Xiamen Yute Information Technology Co ltd
Current assignee: Xiamen Yute Information Technology Co ltd
Priority date: 2016-11-23
Filing date: 2016-11-23
Publication date: 2023-07-07
Anticipated expiration: 2036-11-23
Also published as: CN106454602A

Abstract

The invention provides a headset with a wire winding device, which comprises a headset unit, a slider, a head belt, and a wire winding device arranged in the middle of the head belt, wherein the wire winding device comprises two fixed disks, a movable disk, a rotating shaft, a winding drum and a scroll spring, the fixed disks are oppositely arranged and fixedly connected on the head belt, the movable disk is sleeved on the rotating shaft and positioned between the two fixed disks, two ends of the rotating shaft are supported on the two fixed disks and can rotate around the axis of the movable disk, a winding drum is respectively arranged between two sides of the movable disk and the two fixed disks, the winding drum and the movable disk are integrally formed, the diameter of the winding drum is smaller than that of the movable disk, and the scroll spring is positioned in the winding drum, and the two ends of the scroll spring are respectively connected with the fixed disk and the inner wall of the winding drum. The headset of this structure guarantees through the spooler that sets up at the bandeau middle part that the wire is in moderate tensioning state, does not have the wire to be extruded, unordered winding and fragile problem.

Description

Headset with wire winding device

Technical Field

The invention relates to a headset with a wire winding device.

Background

The utility model provides a headphone includes two earphone units, two sliders and both ends of connecting respectively on two earphone units are with two sliders sliding connection's bandeau respectively, in order to adapt to the head of equidimension, thereby the bandeau of current headphone can slide relative two earphone units and change the size of bandeau and the head wearing space that earphone unit formed, switch on through the wire that is located in the bandeau between two earphone units, there is the problem that, bandeau and earphone unit are in the adjustment position, the wire is often extruded, unordered winding, the wire is breakable to lead to the conduction between two earphone units is lost efficacy, the aphonia is caused.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a headset with a wire takeup device, which ensures that the wire is in a properly tensioned state by the wire takeup device disposed in the middle of the headband, and which does not have the problems of the wire being squeezed, wound in an unordered manner, and broken easily.

In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a take headphone of admission machine, includes two earphone units, two sliders and both ends of being connected respectively on two earphone units with two sliders sliding connection's bandeau, still includes an admission machine of setting at bandeau middle part, admission machine includes fixed disk, movable disk, pivot, reel and scroll spring, the fixed disk has two, and sets up relatively and the rigid coupling is on the bandeau, the movable disk cover is established in the pivot, and be located between two fixed disks, the both ends of pivot are supported on two fixed disks, and can rotate around self axis, are equipped with a reel between movable disk both sides and the two fixed disks respectively, reel and movable disk integrated into one piece, and its diameter is less than the diameter of movable disk, the scroll spring is located the reel, and both ends are connected with fixed disk and reel inner wall respectively.

Further, the opposite outer sides of the two fixing discs are respectively provided with a clamping part which is clamped with the head band.

Further, a through hole for the lead to pass through is formed on the movable disc close to the winding drum.

The invention has the beneficial effects that: the invention relates to a headset with a wire collector, which comprises two headset units, two sliders connected to the two headset units respectively, a head belt with two ends connected with the two sliders in a sliding manner, and a wire collector arranged in the middle of the head belt. The headset of this structure guarantees through the spooler that sets up at the bandeau middle part that the wire is in moderate tensioning state, does not have the wire to be extruded, unordered winding and fragile problem.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is an enlarged schematic view of portion A in FIG. 1;

FIG. 3 is a schematic diagram of a wire takeup;

fig. 4 is a B-B cross-sectional view in fig. 3.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1, the headset with the wire winding device of the present embodiment includes two headset units 10 arranged on the left and right sides, a signal processing module, a sound playing module, and the like are provided in the headset units 10, the two headset units 10 are connected by a headband 30, in order to achieve the adjustment of the wearing space between the headband 30 and the headset units 10, a slider 20 is fixedly connected above each headset unit 10, and the end of the slider 20 is inserted into the headband 30 and slidingly engaged with the headband 30, or the end of the headband 30 is inserted into the slider 20 and slidingly engaged with the slider 20, and the embodiment preferably adopts a manner in which the end of the slider 20 is inserted into the headband 30, so that the headband 30 is larger, the slider 20 is smaller, and the wearing comfort is better.

As shown in fig. 2, 3 and 4, the headset with a wire takeup device 40 of the present embodiment further includes a wire takeup device 40 disposed in the middle of the headband 30, where the wire takeup device 40 includes a fixed disc 41, a movable disc 42, a rotating shaft 43, a winding drum 44 and a spiral spring 45, where the fixed disc 41 has two fixed discs 41, and is disposed opposite to each other and fixedly connected to the headband, the movable disc 42 is sleeved on the rotating shaft 43 and is disposed between the two fixed discs 41, two ends of the rotating shaft 43 are supported on the two fixed discs 41 and can rotate around their axes, a winding drum 44 is disposed between two sides of the movable disc 42 and the two fixed discs 41, the winding drum 44 and the movable disc 42 are integrally formed, and the diameter of the winding drum is smaller than that of the movable disc 42, the diameter of the movable disc 42 is not larger than that of the fixed disc 41, preferably the diameter of the movable disc 42 is the same as that of the fixed disc 41, two wire grooves 46 for accommodating and winding wires are formed on opposite inner sides of the winding drum 44 and the fixed disc 41, and the spiral spring 45 is disposed inside the winding drum 44 and the winding drum is connected to the inner walls of the fixed discs 41.

The right earphone unit 10 is a main earphone unit, the left earphone unit 10 is a sub-earphone unit, a wire fixed on the main earphone unit passes through a slider connected with the main earphone unit and then is wound in one of the wire slots 46, then passes through the movable disc 42 and is wound in the other wire slot 46, and then passes through the other slider and is connected with the sub-earphone unit, so that electricity is transmitted from the main earphone unit to the sub-earphone unit, and the winding directions of the wire in the two wire slots 46 are opposite. Through the above arrangement, in the process of sliding the slider 20 and the headband 30 to adjust the wearing space, the wire is always kept in a moderately tensioned state between the earphone unit 10 and the headband 30, so that the problems of the wire being squeezed, wound in an unordered manner, and broken are avoided.

As shown in fig. 2 and 3, the opposite outer sides of the two fixing plates 41 are respectively provided with a clamping portion 411 which is clamped with the headband 30, the clamping portion 411 is provided with a clamping groove 412, and the headband is provided with a clamping block 31 which is used for being clamped and matched with the clamping groove 412, so that the fixing plate is convenient to assemble and disassemble.

As shown in fig. 3, the movable disc 42 is provided with a through hole 421 near the winding drum 44, through which the wire passes, the wire passes from one wire slot 46 to the other wire slot 46, and then is wound in the opposite direction in the one wire slot 46, so that the structure is simple, the wire can be fixed, and the wire is prevented from being loose when wound on the two wire slots 46, thereby resulting in poor wire winding effect.

It is specifically noted that, in the present application, unless explicitly specified and limited otherwise, the terms "mounted," "affixed," and the like are to be construed broadly and may be fixedly attached, detachably attached, or integrally formed, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a take headphone of admission machine, includes two earphone units (10), two sliders (20) of connecting respectively on two earphone units (10) and both ends respectively with two sliders (20) sliding connection's bandeau (30), its characterized in that: the wire winding device comprises a head belt (30), and a wire winding device (40) arranged in the middle of the head belt (30), wherein the wire winding device (40) comprises a fixed disc (41), a movable disc (42), a rotating shaft (43), a winding drum (44) and a scroll spring (45), the fixed disc (41) is provided with two fixed discs (41) which are oppositely arranged and fixedly connected on the head belt (30), the movable disc (42) is sleeved on the rotating shaft (43) and is positioned between the two fixed discs (41), two ends of the rotating shaft (43) are supported on the two fixed discs (41) and can rotate around the axis of the rotating shaft, one winding drum (44) is respectively arranged between two sides of the movable disc (42) and the two fixed discs (41), the winding drum (44) and the movable disc (42) are integrally formed, the diameter of the winding drum is smaller than that of the movable disc (42), the scroll spring (45) is positioned in the winding drum (44) and two ends of the scroll spring are respectively connected with the inner walls of the fixed disc (41) and the winding drum (44), a right earphone unit (10) is a main earphone unit, a left earphone unit (10) is a wire winding device, a wire winding device (46) is wound on the main earphone unit and then passes through the main earphone unit (46) after the main earphone unit and the main earphone unit is connected with the main earphone unit in a wire winding mode, thereby transferring electricity from the main earphone unit to the auxiliary earphone unit, the winding directions of the wires in the two wire slots (46) are opposite.

2. The headset with a cord retractor of claim 1, wherein: opposite outer sides of the two fixing plates (41) are respectively provided with a clamping part (411) which is clamped with the headband (30).

3. A headset with a wire retractor according to claim 1 or 2, wherein: the movable disc (42) is provided with a through hole (421) which is close to the winding drum (44) and is used for leading the lead to pass through.