CN213990978U

CN213990978U - Prevent adjustable earphone of tong

Info

Publication number: CN213990978U
Application number: CN202022941276.3U
Authority: CN
Inventors: 徐力; 汪谦益; 卜建军
Original assignee: Dongguan Sanyi Electronic Technology Co ltd
Current assignee: Dongguan Sanyi Electronic Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-17
Anticipated expiration: 2030-12-07

Abstract

The utility model belongs to the technical field of the earphone, especially, relate to an prevent tong adjustable earphone, including bandeau, two connecting bands and two headset, the first end of two connecting bands respectively with the both ends swing joint of bandeau, two headset install respectively in two on the connecting band, two the first end of connecting band all is equipped with the pin joint subassembly, two the pin joint subassembly respectively with the both ends pin joint of bandeau, the edge at the both ends of bandeau all is to keeping away from the direction of bandeau is extended and is formed and prevent pressing from both sides portion, prevent pressing from both sides the portion and cover the pin joint subassembly sets up. The utility model discloses a prevent that clamping part covers the pin joint subassembly has blocked the pin joint subassembly is buckled the misdirection torsion that the in-process produced, and then has avoided pressing from both sides the condition emergence that hinders the user finger, and then in the user use, promotes user experience, has high practicality and wide market prospect.

Description

Prevent adjustable earphone of tong

Technical Field

The utility model belongs to the technical field of the earphone, especially, relate to an prevent tong adjustable earphone.

Background

Headphones, as the name implies, are worn on the head, not inserted into the ear canal, as distinguished from the type of in-ear earplugs. It is composed of two parts, signal transmitter and earphone with signal receiving and amplifying device. Compared with the in-ear earphone, the sound production unit of the headset is larger, the resolution is higher, details can be heard more, the sound field is larger, the sound is more natural, and ears are not difficult to accept.

At present, the types of headphones on the market are various, and for example, in a utility model patent with the application number of CN201922133317.3, a headphone is disclosed, which comprises a headband, two connecting bands and two earphones, wherein two ends of the headband are respectively connected with the two connecting bands, and the other ends of the two connecting bands are respectively movably connected with the two earphones; the inner side of the headband is provided with a plurality of stress release blocks, and a stress release gap is arranged between every two adjacent stress release blocks. The utility model discloses will the bandeau is worn when user's head to make each stress release piece contacts with user's head, because of each stress release piece's quantity is a plurality ofly.

Although foretell headphone can the pressure of headband to user's head, simultaneously through setting up a plurality of stress release pieces, with pressure from a whole dispersion for the multiple spot release, have effectively alleviate because of wearing the advantage of the pressure problem that the earphone brought for a long time, it still has the shortcoming, when accomodating the headset, easily leads to pressing from both sides the condition production that hinders user's finger promptly, and then influences the user and uses, reduces user experience. Therefore, it is necessary to design an adjustable earphone capable of preventing hands from being pinched.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an prevent tong adjustable earphone aims at solving the headphone among the prior art and presss from both sides easily and hinder the technical problem that the user finger leads to influencing user experience when accomodating.

In order to achieve the above object, the embodiment of the utility model provides an prevent tong adjustable earphone, including bandeau, two connecting bands and two headsets, the first end of two connecting bands respectively with the both ends swing joint of bandeau, two headsets are installed respectively in two on the connecting band, two the first end of connecting band all is equipped with the pin joint subassembly, two the pin joint subassembly respectively with the both ends pin joint of bandeau, the edge at the both ends of bandeau all is to keeping away from the portion is prevented pressing from both sides in the direction extension formation of bandeau, prevent pressing from both sides the portion and cover the pin joint subassembly sets up.

Optionally, the anti-pinch portion includes a shielding portion and an accommodating portion, and the pivot assembly is partially accommodated in the accommodating portion.

Optionally, the end surface of the shielding portion is smoothly arranged.

Optionally, the receiving portion is arranged in an arc shape.

Optionally, the pivot assembly includes a pivot and a pivot piece, the pivot is connected with the end of the connecting band, the pivot piece is pivoted with the pivot, and one end of the pivot piece is further connected with the end of the headband.

Optionally, the pivot joint includes a main body portion and a fixed connection portion, the main body portion is fixedly connected to the pivot, and the fixed connection portion is fixedly connected to the end portion of the headband.

Optionally, a fastening hole is formed in the headband beside the accommodating portion, and the fastening portion extends into the fastening hole and is screwed with the headband.

Optionally, two headset adjusting grooves are formed in the two connecting belts, and the two headsets are slidably connected with the two headset adjusting grooves respectively.

Optionally, the outer side surface of the headset is provided with a sliding connection piece, and the sliding connection piece is in sliding connection with the headset adjusting groove.

Optionally, the sliding connection spare includes connector body and connecting portion, connector body with be equipped with the spliced pole between the connecting portion, the spliced pole passes headset adjusting groove, connecting portion with the headset rigid coupling, connector body's cross section is greater than the cross section of connecting portion.

The embodiment of the utility model provides an it has one of following technological effect at least to prevent above-mentioned one or more technical scheme in the adjustable earphone of tong:

the utility model discloses an edge at the both ends of bandeau is all to keeping away from the direction of bandeau is extended and is formed anti-pinch portion, and makes anti-pinch portion hides the pin joint subassembly sets up, thereby makes the user will the connecting band with the pin joint subassembly is the axial the middle part of bandeau is buckled in order to accomodate the in-process of headset, through anti-pinch portion hides the pin joint subassembly has blocked the pin joint subassembly is buckled the wrong direction torsion that the in-process produced of pin joint subassembly, and then has avoided pressing from both sides the condition emergence of hindering user's finger, and then in the user use, promotes user experience, has high practicality and wide market prospect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic view of an overall structure of an adjustable earphone preventing hands from being pinched according to an embodiment of the present invention;

fig. 2 is an exploded view of the adjustable earphone of the embodiment of the present invention;

fig. 3 is a schematic structural view of a headband of the adjustable earphone according to an embodiment of the present invention;

fig. 4 is the embodiment of the utility model provides a prevent the split state schematic diagram of headset and connecting band of adjustable earphone of tong.

Wherein, in the figures, the respective reference numerals:

the headband comprises a headband 100, an anti-clamping part 110, a shielding part 111, a containing part 112, a fixing hole 120, a connecting band 200, a headset adjusting groove 210, two headsets 300, a sliding connecting piece 310, a connecting main body 311, a connecting part 312, a connecting column 313, a pivoting assembly 400, a pivot 410, a pivoting piece 420, a main body 421 and a fixing part 422.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1-4, an adjustable earphone for preventing hand pinching is provided, including a head band 100, two connection bands 200 and two earphones 3300, the first end of the two connection bands 200 respectively with the both ends swing joint of the head band 100, two earphones 300 are respectively installed in two on the connection band 200, two the first end of the connection band 200 is all equipped with a pivot assembly 400, two the pivot assembly 400 respectively with the both ends pivot of the head band 100, the edges at both ends of the head band 100 are all kept away from the direction of the head band 100 is extended to form an anti-pinching portion 110, the anti-pinching portion 110 covers the pivot assembly 400.

The utility model discloses an edge at the both ends of bandeau 100 is all to keeping away from bandeau 100's direction is extended and is formed anti-clamp 110, and is made anti-clamp 110 covers pin joint subassembly 400 sets up, thereby makes the user with connecting band 200 with pin joint subassembly 400 is the axial buckle in order to accomodate at the middle part of bandeau 100 the in-process of headset 300, through anti-clamp 110 covers pin joint subassembly 400 has blocked the wrong direction torsion that pin joint subassembly 400 buckles the in-process and produces, and then has avoided pressing from both sides the condition emergence that hinders user's finger, and then in the user use, promotes user experience, has high practicality and wide market prospect.

In another embodiment of the present invention, as shown in fig. 1 to 3, the anti-pinching portion 110 includes a shielding portion 111 and a receiving portion 112, and the pivot assembly 400 is partially received in the receiving portion 112.

Specifically, the end surface of the shielding portion 111 is smoothly provided. Through setting up smooth occlusion part 111, make the user when using, can not harm the finger, and then protect the user more effectively, promote user experience.

In another embodiment of the present invention, the accommodating portion 112 is arc-shaped. By providing the receiving portion 112 with a circular arc shape, the circular arc shape is more suitable for the movement path of the pivot assembly 400 during movement.

In another embodiment of the present invention, as shown in fig. 1-2, the pivot assembly 400 includes a pivot 410 and a pivot 420, the pivot 410 is connected to the end of the connecting band 200, the pivot 420 is pivoted to the pivot 410, and one end of the pivot 420 is further connected to the end of the headband 100. When the headset 300 is stored, the connecting band 200 is bent, so that the connecting band 200 rotates by taking the pivot as a rotating shaft, and the storage of the headset 300 is further realized.

In the process that the connecting band 200 rotates, because of the sheltering from of sheltering from portion 110, make the portion 110 that shelters from has blockked that user's finger is drawn and crowded into connecting band 200 with between the gap between the bandeau 100, the condition that the clamp wounded user's finger when preventing to accomodate headset 300 takes place, promotes user experience, has also promoted the security performance of product.

In another embodiment of the present invention, as shown in fig. 1-2, the pivot member 420 includes a main body portion 421 and a fastening portion 422, the main body portion 421 is fastened to the pivot 410, and the fastening portion 422 is fastened to the end of the headband 100.

Specifically, a fastening hole 120 is formed on the headband 100 beside the accommodating portion 112, and the fastening portion 422 extends into the fastening hole 120 and is screwed with the headband 100. Through the connected mode of spiro union, realize dismantling fast, promote production efficiency.

In another embodiment of the present invention, as shown in fig. 1 and fig. 4, two of the connecting bands 200 are respectively provided with two headset adjusting grooves 210, and two of the headsets 300 are respectively slidably connected with the two headset adjusting grooves 210. Through headset adjustment tank 210, make the user can adjust headset 300 with the relative position of connecting band 200, convenience of customers wears more comfortablely, promotes user experience.

In another embodiment of the present invention, as shown in fig. 2-4, the outer side surface of the headset 300 is provided with a sliding connector 310, and the sliding connector 310 is slidably connected to the headset adjusting groove 210.

Specifically, the sliding connector 310 includes a connecting body 311 and a connecting portion 312, a connecting column 313 is disposed between the connecting body 311 and the connecting portion 312, the connecting column 313 penetrates through the headset adjusting groove 210, the connecting portion 312 is fixedly connected to the headset 300, and a cross section of the connecting body 311 is larger than a cross section of the connecting portion 312. When the headset 300 is adjusted, the headset 300 is dragged to enable the connecting column 313 to slide along the headset adjusting groove 210, and the headset can be worn immediately after the headset 300 slides to a proper position, so that the headset is convenient and quick.

In another embodiment of the present invention, as shown in fig. 1, the adjustable earphone for preventing hand pinching is further provided with a microphone rod 500, and the microphone rod 500 is inserted into any earphone. The microphone lever 500 is more convenient for the user to use.

In another embodiment of the present invention, a volume adjustment button (not shown) can be set by a person skilled in the art according to actual requirements, such as a knob type volume adjustment button, and the present invention is not limited to this, as long as the volume adjustment function can be realized.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an prevent tong adjustable earphone, includes bandeau, two connecting bands and two headset, the first end of two connecting bands respectively with the both ends swing joint of bandeau, two headset install respectively in two on the connecting band, its characterized in that, two the first end of connecting band all is equipped with the pin joint subassembly, two the pin joint subassembly respectively with the both ends pin joint of bandeau, the edge at the both ends of bandeau all is to keeping away from the direction of bandeau extends to form prevents pressing from both sides the portion, prevent pressing from both sides the portion and cover the pin joint subassembly sets up.

2. The adjustable anti-pinch earphone according to claim 1, wherein the anti-pinch portion comprises a shielding portion and an accommodating portion, and the pivot assembly is partially accommodated in the accommodating portion.

3. The adjustable anti-pinch earphone according to claim 2, wherein the end face of the shielding portion is smooth.

4. The adjustable anti-pinch earphone of claim 2, wherein the receiving portion is arcuate.

5. The adjustable anti-pinch headset of any one of claims 2-4, wherein the pivot assembly comprises a pivot shaft and a pivot member, the pivot shaft is connected to an end of the connecting band, the pivot member is pivotally connected to the pivot shaft, and one end of the pivot member is further connected to an end of the headband.

6. The adjustable anti-pinch earphone according to claim 5, wherein the pivot member includes a main body portion and a rigid coupling portion, the main body portion being fixedly coupled to the pivot shaft, the rigid coupling portion being fixedly coupled to the end portion of the headband.

7. The adjustable anti-pinch earphone of claim 6, wherein the headband beside the receiving portion has a fastening hole, and the fastening portion extends into the fastening hole and is screwed with the headband.

8. The adjustable earphone of any one of claims 1-4, wherein both of the connecting bands are provided with a headset adjusting groove, and the two headsets are slidably connected with the headset adjusting grooves, respectively.

9. The adjustable anti-pinch earphone of claim 8, wherein a sliding connector is disposed on an outer side of the earphone, and the sliding connector is slidably connected to the earphone adjustment groove.

10. The adjustable earphone of claim 9, wherein the sliding connector comprises a connecting body and a connecting portion, a connecting column is arranged between the connecting body and the connecting portion, the connecting column penetrates through the earphone adjusting groove, the connecting portion is fixedly connected with the earphone, and the cross section of the connecting body is larger than the cross section of the connecting portion.