Elastic head-mounted bracket and headphone

Abstract

The present invention discloses an elastic head-mounted bracket and a headset. The elastic head-mounted bracket comprises a fixed bracket and an elastic adjustment bracket. The two ends of the elastic adjustment bracket are respectively connected to the two ends of the fixed bracket and are located inside the fixed bracket. The elastic adjustment bracket is automatically adjusted according to the head shape of the user. In the present invention, the user directly wears the headset with the elastic head-mounted bracket, and the structure in the elastic adjustment bracket can be automatically adjusted according to the head shape of the user.

Description

Technical Field

[0001] The invention relates to the technical field of headphones, and in particular to an elastic head-mounted bracket and a head-mounted headphone. Background Art

[0002] At present, consumer electronic products are gradually becoming popular, making life more convenient and adding to the fun of life. Headphones have become an indispensable accessory for consumer electronic products. Through headphones, you can enjoy high-quality music and enhance your listening experience. The comfort of headphones has always been an important problem that plagues headphones. Currently, the headband of headphones can be extended to adjust the position of the speaker structure, but few headbands can be adjusted according to the user's head shape. Summary of the invention

[0003] The embodiment of the present invention provides an elastic head-mounted bracket and a headphone, which solves the problem that the current headphone cannot be adjusted according to the head shape of the user.

[0004] In order to solve the above-mentioned technical problems, the present invention is achieved as follows:

[0005] In a first aspect, an elastic head-mounted bracket is provided, which includes: a fixed bracket; an elastic adjustment bracket, whose two ends are respectively connected to the two ends of the fixed bracket and are located on the inner side of the fixed bracket; wherein the elastic adjustment bracket is automatically adjusted according to the user's head shape.

[0006] In a second aspect, a headset is provided, comprising: the elastic head-mounted bracket as described in the first aspect; and two speaker structures, which are respectively arranged at two ends of the fixed bracket.

[0007] In the embodiment of the present invention, by the user directly wearing the headset with the elastic head-mounted bracket, the elastic adjustment bracket can be automatically adjusted according to the user's head shape. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0009] Figure 1 is a three-dimensional diagram of an elastic head-mounted bracket according to an embodiment of the present invention;

[0010] Figure 2 is an exploded view of an elastic adjustment bracket according to an embodiment of the present invention;

[0011] Figure 3 2 is another exploded view of the elastic adjustment bracket according to an embodiment of the present invention. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0013] See also Figure 1 , which is a three-dimensional diagram of an elastic head-mounted support according to an embodiment of the present invention; as shown in the figure, the elastic head-mounted support 1 of this embodiment includes a fixed support 10 and an elastic adjustment support 11, the two ends of the elastic adjustment support 11 are respectively connected to the two ends of the fixed support 10, and the elastic adjustment support 11 is located on the inner side of the fixed support 10. When the elastic head-mounted support 1 of this embodiment is in use, the elastic adjustment support 11 can automatically adjust according to the head shape of the user.

[0014] Please also read Figure 2 and Figure 3 , which is an exploded view of the elastic adjustment bracket of the first embodiment of the present invention; as shown in the figure, the elastic adjustment bracket 11 includes a support member 111, two positioning members 112, two support rods 113 and an elastic member 114, the two positioning members 112 are arranged at both ends of the support member 111, the two support rods 113 are respectively penetrated on the corresponding positioning members 112, the two support rods 113 are fixed on the support member 111 through the two positioning members 112, and each support rod 113 can move relative to the support member 111. Each support rod 113 has a fixed end 1131 and a connecting end 1132, the fixed end 1131 of each support rod 113 passes through the positioning member 112 and is away from the support member 111, and the connecting end 1132 of each support rod 113 is located on the support member 111. The elastic member 114 connects the connecting ends 1132 of the two support rods 113. The fixed ends 1131 of the two support rods 113 are respectively fixed to the two ends of the fixed bracket 10 to assemble the elastic adjustment bracket 11 on the fixed bracket 10. In this embodiment, the fixed end 1131 of each support rod 113 is locked on the fixed bracket 10 by the locking assembly 12. A spacing protrusion 1133 is provided on the fixed end 1131 of each support rod 113, and the spacing protrusion 1133 abuts against the inner surface of the fixed bracket 10, so that there is a spacing between the two ends of the elastic adjustment bracket 11 and the fixed bracket 10, so as to avoid friction between the elastic adjustment bracket 11 and the fixed bracket 10.

[0015] When the user uses the elastic head-mounted bracket 1 of the present embodiment, the user fixes the two ends of the elastic head-mounted bracket 1, the user's head presses against the support member 111 and pushes the support member 111 upward, the support member 111 opens the elastic member 114, and the two support rods 113 move relative to the support member 111 in a direction away from the support member 111, that is, the two positioning members 112 move in a direction away from the two ends of the fixed bracket 10. The stretching is stopped until the elastic adjustment bracket 11 fits the user's head shape. When the elastic head-mounted bracket 1 is in use, when the elastic head-mounted bracket 1 is not in use, the two support rods 113 connecting the fixed bracket 10 are moved toward the center of the support member 111 by the elastic force of the elastic member 114, and the two support rods 113 drive the two ends of the fixed bracket 10 to move toward the two positioning members 112. Two shock-absorbing pads 13 are also provided on the fixed bracket 10. The two shock-absorbing pads 13 are located on the spacing convex portion 1133 and correspond to the positioning member 112. The two shock-absorbing pads 13 can prevent the two positioning members 112 from directly colliding with the fixed bracket 10, and at the same time reduce the impact force of the two ends of the fixed bracket 10 driven by the two support rods 113 on the two positioning members 112. The material of the above-mentioned shock-absorbing pads 13 is rubber, and of course other shock-absorbing materials can also be used, and it should not be limited to this.

[0016] Each positioning member 112 has an accommodating space 1121 and two opposite through holes 1122 inside, and the two through holes 1122 are connected to the accommodating space 1121. Each support rod 113 passes through the two through holes 1122 and the accommodating space 1121, and the width of the through hole 1122 away from the support member 111 is greater than or equal to the width of the support rod 113, so that the support rod 113 can move linearly along the extension direction of the support member 111, and avoid the support rod 113 from deflecting during the movement. The above width refers to the width in the direction perpendicular to the extension direction of the support member 111.

[0017] Preferably, the two ends of the support member 111 are respectively provided with a first support stopper 1111, each support rod 113 is located in the corresponding first support stopper 1111, and the first support stopper 1111 limits the corresponding support rod 113 from moving along the extension direction of the support member 111. In this embodiment, the first support stopper 1111 has two opposite first support stoppers 1112, and the two opposite first support stoppers 1112 are arranged at intervals on the surface of the support member 111 facing the support rod 113, and the extension direction of each first support stopper 1112 is parallel to the extension direction of the support member 111. The support rod 113 is located between the two first support stoppers 1112, and the spacing between the two first support stoppers 1112 is equal to the width of the support rod 113. The first support stopper 1112 of this embodiment includes a plurality of convex members arranged at intervals, and of course the first support stopper 1112 can be a sheet body, which will not be described in detail here.

[0018] Preferably, the support member 111 further has a second support stopper 1114, the elastic member 114 is located in the second support stopper 1114, and the second support stopper 1114 can ensure that the elastic member 114 stretches or contracts along the extension direction of the support member 111. The second support stopper 1114 of this embodiment has two opposite second support stoppers 1115, and the two opposite second support stoppers 1115 are arranged at intervals on the surface of the support member 111 facing the elastic member 114, and the extension direction of each second support stopper 1115 is parallel to the extension direction of the support member 111. The structure of the second support stopper 1115 is the same as that of the first support stopper 1112, and will not be repeated here.

[0019] The elastic member 114 is located between the two second support stoppers 1115, and the distance between the two first support stoppers 1112 is equal to the width of the elastic member 114. The two second support stoppers 1115 prevent the elastic member 114 from deviating in a direction perpendicular to the extension direction of the support member 111 during the stretching or contraction process. The elastic member 114 of this embodiment is an elastic band, and the elastic member 114 can also be a rubber band, a spring, an elastic rope or other elastic members.

[0020] The elastic adjustment bracket 11 of the present embodiment also includes a protective cover 115, which covers the support member 111, two support rods 113 and an elastic member 114 disposed between two positioning members 112. Both ends of the protective cover 115 are respectively disposed in the two positioning members 112, and the two support rods 113 pass through the two positioning members 112. The protective cover 115 is used to protect the support member 111, the two support rods 113 and the elastic member 114, while improving the aesthetics of the elastic head-mounted bracket 1. The material of the protective cover 115 is plastic, rubber, leather or other elastic materials. In the present embodiment, the material of the protective cover 115 is PU. One end of the protective cover 115 is disposed in the accommodation space 1121 of the positioning member 112, and passes through the corresponding positioning member 112 near the through hole 1122 of the support member 111. The first support stopper 1111 and the second support stopper 1114 of the support member 111 abut against the inner surface of the protective cover 115, that is, support the protective cover 115 to prevent the protective cover 115 from contacting the two support rods 113 and the elastic member 114 and affecting the actuation of the two support rods 113 and the elastic member 114. The height of each first support stopper 1112 and each second support stopper 1115 protruding from the surface of the support member 111 is greater than the thickness of the support rod 113 and the thickness of the elastic member 114.

[0021] The elastic adjustment bracket 11 of this embodiment also includes a spacer 116, which is arranged between the support member 111 and the protective cover 115, and covers the two support rods 113 and the elastic member 114 arranged between the two positioning members 112. The spacer 116 prevents the protective cover 115 from directly contacting the support member 111, so that the surface of the protective cover 115 remains flat. A first buffer pad 117 is also arranged between the support member 111 and the spacer 116, and the first buffer pad 117 can prevent the support member 111 and the spacer 116 from colliding during use, and also prevent the support member 111 and the spacer 116 from generating abnormal noise due to the collision. The surface of the first buffer pad 117 facing the spacer 116 is located on the same surface as the end surfaces of the first support stopper 1112 and the second support stopper 1115 facing the spacer 116, so that the first buffer pad 117, the first support stopper 1111 and the second support stopper 1114 can evenly support the spacer 116. A supporting protrusion 1116 is further provided on the surface of the supporting member 111 facing the spacer 116 . The supporting protrusion 1116 is located below the first buffer pad 117 to support the first buffer pad 117 .

[0022] The elastic adjustment bracket 11 of this embodiment further includes a second buffer pad 118, which is disposed on the surface of the support member 111 away from the two support rods 113 and is located between the support member 111 and the protective cover 115. The second buffer pad 118 increases the thickness between the protective cover 115 and the support member 111. When the elastic adjustment bracket 11 is in use, the second buffer pad 118 can buffer the pressure exerted by the support member 111 on the user's head, thereby increasing the user's comfort in use.

[0023] The present invention provides a headset comprising an elastic head-mounted bracket and two speaker structures. The two speaker structures are arranged at both ends of the elastic head-mounted bracket. The elastic head-mounted bracket is the elastic head-mounted bracket 1 disclosed in the above embodiment. Figure 1 The two ends of the fixing bracket 10 have speaker mounting parts 101, and the two speaker structures can be installed in the corresponding speaker mounting parts 101. The above is only one embodiment of the present invention, and other installation methods of speaker structures are not described here.

[0024] In summary, the present invention provides an elastic head-mounted bracket and a headset, wherein the elastic adjustment bracket can be automatically adjusted according to the user's head shape by the user directly wearing the headset with the elastic head-mounted bracket. The elastic adjustment bracket mainly includes a support member, two positioning members, two support rods and an elastic member. When the user wears the headset, the user's head pushes the support member and causes the elastic member to stretch, and the support member moves relative to the two support rods until the elastic adjustment bracket conforms to the user's head shape and stops moving.

[0025] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0026] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation modes, which are merely illustrative rather than restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the present invention and the claims, all of which are within the protection of the present invention.

Claims

1. An elastic head-mounted bracket, characterized in that: include: A fixed bracket; an elastic adjustment bracket, two ends of which are respectively connected to two ends of the fixed bracket and are located inside the fixed bracket; wherein the elastic adjustment bracket is automatically adjusted according to the head shape of the user; The elastic adjustment bracket includes a support member, two positioning members, two support rods and an elastic member, the two positioning members are arranged at both ends of the support member, the two support rods are respectively passed through the corresponding positioning members, the elastic member connects the two support rods and is located on the support member, and the two support rods move relative to the support member and stretch or contract the elastic member; The support member has a first support limiting portion, the first support limiting portion is arranged at two ends of the support member, and the two support pull rods are arranged in the first support limiting portion; One end of each of the support rods away from the support member is fixed to one end of the fixed bracket through a locking assembly; Each of the support rods has a spacing protrusion at one end away from the support member, and the spacing protrusion abuts against the inner surface of the fixing bracket; It also includes a shock-absorbing pad, which is arranged at one end of the fixing bracket and corresponds to the positioning piece.

2. The elastic head-mounted support as claimed in claim 1, characterized in that: The support member has a second support limiting portion, the second support limiting portion is arranged on the support member, and the elastic member is arranged in the second support limiting portion.

3. The elastic head-mounted support as claimed in claim 1, characterized in that: The elastic adjustment bracket also includes a protective cover, which covers the support member, the two support rods passing through the two positioning members, and the elastic member, and the two ends of the elastic member are respectively arranged in the corresponding positioning members.

4. The elastic head-mounted support as claimed in claim 3, characterized in that: The elastic adjustment bracket also includes a spacer, which is arranged between the support member and the protective cover and covers the two support rods passing through the two positioning members and the elastic member.

5. The elastic head-mounted support as claimed in claim 4, characterized in that: The elastic adjustment bracket also includes a first buffer pad, which is arranged between the spacer and the support member.

6. The elastic head-mounted support as claimed in claim 3, characterized in that: The elastic adjustment bracket also includes a second buffer pad, which is arranged on a surface of the support member facing away from the two support rods and is located between the support member and the protective cover.

7. A headset, characterized in that: include: The elastic head-mounted support as claimed in claim 1; Two speaker structures are respectively arranged at two ends of the fixing bracket.

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