Neck-hung Bluetooth earphone convenient to fix

Abstract

The utility model discloses a convenient-to-fix neck hanging type Bluetooth earphone, which comprises a neck hanging part, earphone cords and earplug parts, the earplug parts are respectively connected to two ends of the neck hanging part through the earphone cords, two ends of the neck hanging part are also connected with fixing handles, the side surfaces of the fixing handles are provided with caulking grooves for fixing the earphone cords and the earplug parts, and the earplug parts are connected with the fixing handles through the caulking grooves. The earphone wire and the earplug part are clamped and connected with the fixed handle through the caulking groove; the earplug part is composed of a receiver in the ear and an ear hanging clip hung on the auricle. According to the utility model, through the arrangement of the fixing handle and the caulking groove, the earplug part and the earphone line can be clamped into the caulking groove for limiting and fixing when not in use, so that the problem that the earplug part and the earphone line are scattered and then swing back and forth when a user moves is avoided, and the earplug part is provided with the ear hanging clip, so that the earplug part can be hung on the auricle when being worn; therefore, the wearing firmness of the earplug is enhanced, the earplug part is prevented from falling off from the ear when the user does exercises, and the earplug is safer to use.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth headsets, in particular to a neck-worn Bluetooth headset that is convenient to fix. Background Technique

[0002] The existing wireless Bluetooth headsets mainly include several major types such as in-ear, over-ear, and neck-worn. Among them, the neck-worn Bluetooth headset is lighter than the over-ear headset. Compared with the in-ear Bluetooth headset, the earphone part is connected to the neck strap by the earphone cable and is not easy to be left behind or lost. Because of its convenient use and wearing, it is more and more popular among users.

[0003] However, at present, there is no mechanism for fixing the earphone cable and the earplug part on the neck-worn part of the neck-worn Bluetooth headset. The earplug part is suspended on the neck-worn part by the earphone cable and is in a shaking state. When a sports person wears such a Bluetooth headset for exercise, the conventional in-ear earphone is easy to slip off from the ear, and the firmness is not good. At the same time, when removing the earphone, since there is no restriction on the earphone, the user's movement is likely to cause the earphone to swing back and forth in front of the chest, which endangers the user's sports safety.

[0004] Therefore, we propose a neck-worn Bluetooth headset that is convenient to fix to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a neck-worn Bluetooth headset that is convenient to fix to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A neck-worn Bluetooth headset that is convenient to fix, including a neck-worn part, an earphone cable, and an earplug part. The earplug parts are respectively connected to both ends of the neck-worn part through the earphone cable. Fixing handles are also connected to both ends of the neck-worn part. An embedding groove for fixing the earphone cable and the earplug part is opened on the side surface of the fixing handle, and the earphone cable and the earplug part are clamped and connected to the fixing handle through the embedding groove;

[0008] The earplug part is composed of an in-ear earphone and an ear hook clip hanging on the auricle.

[0009] In a further embodiment, the fixing handle includes a wire groove, an ear clip groove, and an earphone groove. The depth of the wire groove is greater than the outer diameter of the earphone cable, the depth of the ear clip groove is greater than the thickness of the ear hook clip, and the depth of the earphone groove is greater than the axial length of the earplug part.

[0010] In a further embodiment, the outer port edges of the wire groove, the ear clip groove, and the earphone groove are all chamfered.

[0011] In a further embodiment, the ear clip is composed of a flexible sleeve and a memory metal strip running through the flexible sleeve.

[0012] In a further embodiment, a locking member movably connected to the fixing handle is further included, one end of the locking member passes through the front end surface of the fixing handle, and the other end extends into the embedding groove, so as to tighten the ear clip in the embedding groove.

[0013] In a further embodiment, a mounting groove is provided in the fixing handle at the position where the locking piece is installed, a spring is installed in the mounting groove, one end of the spring is fixed to the fixing handle, and the other end is fixed to the protruding edge on the outer wall of the locking piece, and the spring is sleeved on the outer periphery of the locking piece.

[0014] In a further embodiment, the end of the locking member extending into the embedding groove adopts an inclined surface structure.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a fixing handle and an embedding groove so that the earplug part and the earphone cable can be inserted into the embedding groove for position fixing when not in use, thereby avoiding the problem that the earplug part and the earphone cable fall down and swing back and forth when the user exercises. In addition, the earplug part is provided with an ear hanging clip so that it can be hung on the auricle when worn, thereby enhancing the firmness of wearing, thereby avoiding the earplug part from falling off the ear when the user exercises, and is safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the left front three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from the right front;

[0019] Figure 3 This is a schematic diagram of the structure of the earplug part of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixed handle of the utility model after being cut off and viewed from above;

[0021] Figure 5 For this utility model Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] In the figure: 1. Neck hanging part; 2. Headphone cable; 3. Earplug part; 31. Earpiece; 32. Ear clip; 321. Flexible sleeve; 322. Memory metal strip; 4. Fixed handle; 41. Wire groove; 42. Ear clip groove; 43. Earpiece groove; 5. Locking piece; 6. Spring. DETAILED DESCRIPTION

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1-2 , a neck-hanging Bluetooth headset that is convenient to fix, including a neck-hanging part 1, a headphone cable 2, and an earplug part 3. Among them, the earplug parts 3 are respectively connected to both ends of the neck-hanging part 1 through the headphone cable 2. Fixing handles 4 are also connected to both ends of the neck-hanging part 1. An embedding groove for fixing the headphone cable 2 and the earplug part 3 is provided on the side surface of the fixing handle 4, so as to prevent the situation of shaking when the headphone cable 2 and the earplug part 3 are scattered. Moreover, the headphone cable 2 and the earplug part 3 are snap-connected to the fixing handle 4 through the embedding groove, making the disassembly and assembly of the headphone cable 2 and the earplug part 3 relative to the embedding groove convenient. In order to reduce the situation that the earplug part 3 slips off the ear when wearing the earplug part 3, the earplug part 3 is provided to be composed of an in-ear earpiece 31 and an ear hook 32 hanging on the auricle.

[0027] Please refer to Figure 4-5, the fixed handle 4 includes a wire groove 41, an ear clip groove 42, and a receiver groove 43. The depth of the wire groove 41 is greater than the outer diameter of the headphone wire 2, the depth of the ear clip groove 42 is greater than the thickness of the ear hook 32, and the depth of the receiver groove 43 is greater than the axial length of the earplug part 3. After the headphone wire 2 and the earplug part 3 are snapped into the embedding groove, they will not protrude from the side of the fixed handle 4, which helps prevent the headphone wire 2 and the earplug part 3 from being exposed, thereby reducing the frictional damage during use after they are fixed. Further, the edges of the outer ports of the wire groove 41, the ear clip groove 42, and the receiver groove 43 are all chamfered, making the edges of the embedding groove smoother and increasing the width of its open end, facilitating the better insertion and removal of the headphone wire 2 and the earplug part 3.

[0028] Please refer to Figure 3 , the ear hook 32 is composed of a flexible sleeve 321 and a memory metal strip 322 penetrating through the flexible sleeve 321. Since the flexible sleeve 321 is made of soft silicone material, it is more skin-friendly and not easy to form indentations on the auricle. The set memory metal strip 322 can adjust the shape of the ear hook 32 to fit the ears of different users, improving comfort. Specifically, the memory metal strip 322 can be made of titanium alloy material.

[0029] Please refer to Figure 4-5 , in order to further improve the fixing effect on the earplug part 3, the neck-worn Bluetooth headset is further provided with a locking member 5 movably connected to the fixed handle 4. The locking member 5 is a long strip structure. One end of the locking member 5 penetrates through the front end face of the fixed handle 4, and the other end extends into the embedding groove to press the ear hook 32 in the embedding groove, so as to lock the ear hook 32 and prevent the ear hook 32 from slipping out of the embedding groove. In order to facilitate the control of the locking member 5 for use, an installation groove is provided at the position where the locking member 5 is installed in the fixed handle 4. A spring 6 is installed in the installation groove. One end of the spring 6 is fixed to the fixed handle 4, and the other end is fixed to the convex edge on the outer wall of the locking member 5. The spring 6 is sleeved around the locking member 5. At the same time, the end of the locking member 5 extending into the embedding groove adopts an inclined surface structure. When the ear hook 32 is squeezed into the embedding groove, the ear hook 32 contacts the inclined surface of the locking member 5, thereby squeezing the locking member 5. The locking member 5 retracts into the installation groove, causing the locking member 5 to drive the spring 6 to shorten. After the ear hook 32 is completely embedded in the embedding groove, the locking member 5 automatically rebounds and resets under the elastic force of the spring 6, thereby pressing on the outside of the ear hook 32 to achieve the effect of automatic locking, which is more convenient to use. Later, when the ear hook 32 needs to be taken out, only need to pull the locking member 5 outward from the front end face of the fixed handle 4.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0031] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A neck-hanging Bluetooth headset that is easy to fix, comprising a neck-hanging part (1), an earphone cable (2) and an earplug part (3), wherein the earplug part (3) is connected to both ends of the neck-hanging part (1) through the earphone cable (2), and is characterized in that: The two ends of the neck hanging part (1) are also connected to a fixing handle (4), and a side surface of the fixing handle (4) is provided with an embedding groove for fixing the earphone wire (2) and the earplug part (3), and the earphone wire (2) and the earplug part (3) are snap-connected with the fixing handle (4) through the embedding groove; The earplug part (3) is composed of an earphone (31) inserted into the ear and an ear clip (32) hung on the auricle.

2. The neck-hanging Bluetooth headset that is easy to fix according to claim 1, characterized in that: The fixing handle (4) comprises a wire groove (41), an ear clip groove (42) and an earpiece groove (43); the depth of the wire groove (41) is greater than the outer diameter of the earphone wire (2); the depth of the ear clip groove (42) is greater than the thickness of the ear clip (32); and the depth of the earpiece groove (43) is greater than the axial length of the earplug part (3).

3. The neck-hanging Bluetooth headset that is easy to fix according to claim 2, characterized in that: The outer end edges of the wire slot (41), the ear clip slot (42) and the earpiece slot (43) are all chamfered.

4. The neck-hanging Bluetooth headset that is easy to fix according to claim 1, characterized in that: The ear clip (32) is composed of a flexible sleeve (321) and a memory metal strip (322) penetrating the flexible sleeve (321).

5. The neck-hanging Bluetooth headset that is easy to fix according to claim 1, characterized in that: It also includes a locking piece (5) movably connected to the fixed handle (4), one end of the locking piece (5) passes through the front end surface of the fixed handle (4), and the other end extends into the embedded groove, and is used to press the ear clip (32) in the embedded groove.

6. The neck-hanging Bluetooth headset that is easy to fix according to claim 5, characterized in that: A mounting groove is provided in the fixing handle (4) at the position where the locking member (5) is mounted, and a spring (6) is mounted in the mounting groove. One end of the spring (6) is fixed to the fixing handle (4), and the other end is fixed to a convex edge on the outer wall of the locking member (5). The spring (6) is sleeved on the outer periphery of the locking member (5).

7. The neck-hanging Bluetooth headset that is easy to fix according to claim 5, characterized in that: The end of the locking piece (5) extending into the embedding groove adopts an inclined surface structure.

Images