Earphone box for wireless earphone
By designing expandable and retractable anti-disassembly components in the wireless headphone box, the problem of headphones being disassembled when the headphone box falls or tilts, achieving higher safety and service life of the headphones.
Patent Information
- Application Number
- CN202421376127.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-14
AI Technical Summary
The existing wireless headphones headphone box is prone to take off when the headphone box falls, the lid is opened, or the box body is tilted, causing damage.
A headphone box including a box body and an anti-disengagement assembly is designed. The anti-disengagement assembly consists of a first component and a second component, the first component can be deployed or retracted, and is detachably connected to the second component to form a blocking structure surrounding the wireless headphones.
Effectively prevent wireless headphones from being released from the headphone box, improving the safety and service life of the headphones.
Smart Images
Figure CN222655305U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of wireless earphones, and more specifically, to an earphone box for wireless earphones. Background Art
[0002] With the advancement of technology, wireless earphones (such as Bluetooth earphones) are favored by users due to their advantages of being small, portable, and convenient to use. Wireless earphones are generally charged and stored in an earphone box.
[0003] In the prior art, the wireless earphone is generally fixed in the earphone box by means of a snap connection or magnetic attraction between the wireless earphone and the earphone box to prevent the earphone from falling out of the earphone box.
[0004] However, the anti-falling effect of the above fixing method is limited. When the earphone box is accidentally dropped, or the box cover is opened and the box body is tilted, inverted, or collided, the earphones will still fall out of the earphone box more easily, causing damage to the earphone body and affecting subsequent normal use. Utility Model Content
[0005] An embodiment of the present application provides an earphone box for wireless earphones, comprising a box body and an anti-detachment assembly, wherein the box body comprises a first accommodating groove for accommodating the wireless earphones; the anti-detachment assembly comprises a first component and a second component, wherein the first component comprises a fixed end and a free end opposite to each other, the fixed end is connected to the box body, and the second component is connected to the box body, and the fixed end of the first component and the second component are located on opposite sides of the first accommodating groove; the first component can be unfolded or retracted, and after the first component is unfolded, the free end of the first component is allowed to pass through the first accommodating groove and be detachably connected to the second component.
[0006] Optionally, the first component is an elastic component so as to be automatically retracted; or, the anti-slip assembly further includes a recovery component, and the first component is connected to the recovery component so as to be automatically retracted.
[0007] Optionally, the anti-detachment assembly also includes a third component, which is connected to the free end of the first component and is suitable for being detachably connected to the second component; the box body includes a first split body and a second split body, the first split body is connected to the second split body, and the first split body and the second split body together surround a accommodating space, and the first split body includes a limiting hole; the first component passes through the limiting hole, the fixed end and the recovery component are both located in the accommodating space, the free end is located on the outside of the first split body, and the width dimension of the free end or the width dimension of the third component is greater than the inner diameter of the limiting hole.
[0008] Optionally, the recovery member includes a rotating wheel and an elastic reset member, the rotating wheel is rotatably installed in the accommodating space, the elastic reset member is installed in the accommodating space and connected to the rotating wheel, and generates elastic deformation during the rotation of the rotating wheel; the first component is wrapped around the outer annular surface of the rotating wheel, and the fixed end of the first component is fixedly connected to the outer annular surface of the rotating wheel.
[0009] Optionally, the cross-sectional shape of the first component is the same as the cross-sectional shape of the limiting hole.
[0010] Optionally, the first component is a strip-shaped structure, and the cross-section of the limiting hole is rectangular.
[0011] Optionally, the third component is a ring-shaped structure, the second component includes a hook, and the third component can be detachably hung on the hook.
[0012] Optionally, the first accommodating groove and the second component are both arranged on the second split body.
[0013] Optionally, the earphone box further includes a power storage unit, which is located in the accommodating space, and a discharge end of the power storage unit extends into the first accommodating groove to be electrically connected to the wireless earphone.
[0014] Optionally, the earphone box also includes a box cover, which is pivotally connected to the box body, and the box cover has an open position and a closed position on the pivot path. The box cover has a third accommodating groove. When the box cover is in the closed position, the box cover and the box body are buckled to form a closed space, and the wireless earphones and the anti-detachment component are both located in the closed space, and the unfolded first component and the wireless earphones can be accommodated in the third accommodating groove in a shape-fitting manner.
[0015] Based on the above technical solution, an embodiment of the present application provides an earphone box for wireless earphones, wherein the anti-dropping component on the earphone box can firmly bind the wireless earphone box to the box body, thereby preventing the wireless earphone from falling out of the first receiving groove of the box body. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The following drawings are intended only to illustrate and explain the present application, and do not limit the scope of the present application.
[0017] Figure 1 It is a three-dimensional exploded schematic diagram of an earphone box for wireless earphones provided in an embodiment of the present application, wherein the wireless earphones are surrounded by an unfolded first component.
[0018] Figure 2It is a three-dimensional schematic diagram of an earphone box for wireless earphones provided in an embodiment of the present application, wherein the wireless earphones are located outside the first accommodating groove and the first component is in an unfolded state.
[0019] Figure 3 It is a three-dimensional schematic diagram of an earphone box for wireless earphones provided in an embodiment of the present application, in which an anti-dropping component is installed on a first split body.
[0020] Figure 4 It is a three-dimensional schematic diagram of a second split body in an earphone box for wireless earphones provided in an embodiment of the present application.
[0021] Figure 5 It is a three-dimensional schematic diagram of the partial structure of an anti-dropping component in an earphone box for wireless earphones provided in an embodiment of the present application.
[0022] Reference numerals:
[0023] 10-box body, 101-first receiving groove, 11-first sub-body, 111-second receiving groove, 12-second sub-body, 121-limiting hole; 20-box cover;
[0024] 30 - anti-drop assembly, 31 - first component, 32 - second component, 33 - third component, 34 - recovery component, 341 - rotating wheel, 342 - housing, 343 - ear plate; 40 - wireless headset. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings.
[0026] The terms used in this application are for the purpose of describing specific embodiments only and are not intended to limit this application. The singular forms "a", "said" and "the" used in this application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings.
[0027] In addition, the terms "first", "second", etc. are only used to distinguish similar objects, and cannot be understood as indicating or implying relative importance, or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features.
[0028] refer to Figure 1 and Figure 2The present application provides an earphone box for wireless earphones, the earphone box comprising a box body 10 and an anti-detachment assembly 30, the box body 10 comprising a first accommodating groove 101 for accommodating wireless earphones 40; the anti-detachment assembly 30 comprises a first component 31 and a second component 32, the first component 31 comprising a fixed end and a free end opposite to each other, the fixed end being connected to the box body 10, the second component 32 being connected to the box body 10, the fixed end of the first component 31 and the second component 32 being located at opposite sides of the first accommodating groove 101; the first component 31 can be unfolded or retracted, after the first component 31 is unfolded, the free end of the first component 31 is allowed to pass through the first accommodating groove 101 and be detachably connected to the second component 32.
[0029] It can be seen from the above technical solution that the second component 32 is located on one side of the first accommodating groove 101, and the first component 31 can be retracted to the other side of the first accommodating groove 101. After the wireless headset 40 is placed in the first accommodating groove 101, the first component 31 can be unfolded, thereby allowing the free end of the first component 31 to pass through the first accommodating groove 101, and then can be connected to the second component 32. At this time, the first component 31 surrounds the outside of the wireless headset 40, which can block the wireless headset 40 and prevent the wireless headset 40 from escaping from the first accommodating groove 101.
[0030] In a possible implementation, the first component 31 is an elastic member so as to be automatically retractable. With this technical solution, when the first component 31 is needed to block the wireless headset 40, an external force can be manually applied to the first component 31 so that the elastic first component 31 is stretched and expanded so as to be connected to the second component 32; when the wireless headset 40 needs to be taken out from the first receiving slot 101, the connection between the free end of the first component 31 and the second component 32 can be released, and the first component 31 can be automatically retracted by its own elasticity.
[0031] In another possible implementation, refer to Figure 3 The anti-drop assembly 30 further includes a recovery member 34, and the first member 31 is connected to the recovery member 34 so as to be recovered by the recovery member 34. According to the technical solution, when the first member 31 is needed to block the wireless headset 40, an external force can be manually applied to the first member 31 to pull the first member 31 out of the recovery member 34 so as to be connected to the second member 32; when the wireless headset 40 needs to be taken out of the first receiving groove 101, the connection between the free end of the first member 31 and the second member 32 can be released, and the first member 31 can be recovered by the recovery member 34.
[0032] In one possible embodiment, reference Figure 1 and Figure 3The anti-detachment assembly 30 also includes a third component 33, which is connected to the free end of the first component 31 and is suitable for being detachably connected to the second component 32; the box body 10 includes a first split body 11 and a second split body 12, the first split body 11 is connected to the second split body 12, and the first split body 11 and the second split body 12 together surround a receiving space, and the first split body 11 includes a limiting hole 121; the first component 31 passes through the limiting hole 121, and the fixed end and the recovery component 34 of the first component 31 are both located in the receiving space, the free end of the first component 31 is located on the outside of the first split body 11, and the width dimension of the free end of the first component 31 or the width dimension of the third component 33 is greater than the inner diameter of the limiting hole 121.
[0033] Through the above technical solution, the first component 31 can be retracted into the accommodation space by relying on its own elasticity or relying on the recovery component 34, so as to prevent the first component 31 from being scattered at will. At the same time, the first component 31 can also extend through the limiting hole 121, so that it can surround the outside of the wireless headset 40 after being unfolded. Since the width dimension of the free end or the width dimension of the third component 33 is greater than the inner diameter of the limiting hole 121, the limiting hole 121 can prevent the third component 33 from being retracted into the accommodation space. When the first component 31 needs to be unfolded, the free end of the third component 33 or the first component 31 can be conveniently pinched. It should be clear that the free end is located on the outside of the first split body 11 relative to the accommodation space, and the fixed end and the free end are respectively located on the inside and outside of the first split body 11, wherein the accommodation space is located on the inside of the first split body 11.
[0034] In one example, reference Figure 2 and Figure 3 The first sub-body 11 may include a second receiving groove 111, and the second sub-body 12 is installed in the second receiving groove 111 in a shape-matched manner to close the notch of the second receiving groove 111. In this way, the entire box body 10 has a simple structure and a neat appearance. In addition, the edge of the second sub-body 12 may be provided with a tongue, and the notch of the second receiving groove 111 may be provided with a seat adapted to the tongue, so as to achieve the connection between the first sub-body 11 and the second sub-body 12.
[0035] In a specific embodiment, reference Figure 5The recovery member 34 includes a rotating wheel 341 and an elastic reset member. The rotating wheel 341 is rotatably installed in the accommodating space. The elastic reset member is installed in the accommodating space and connected to the rotating wheel 341, and generates elastic deformation during the rotation of the rotating wheel 341. The first component 31 is wrapped around the outer ring surface of the rotating wheel 341, and the fixed end of the first component 31 is fixedly connected to the outer ring surface of the rotating wheel 341. Through this technical solution, through the cooperation of the limiting hole 121 and the elastic reset member, when it is necessary to use the first component 31 to block the wireless headset 40, the free end of the first component 31 can be manually pulled, and the rotating wheel 341 rotates, and the elastic reset member is elastically deformed; when the connection between the first component 31 and the second component 32 is released, the elastic reset member can make the rotating wheel 341 automatically rotate and automatically wrap the first component 31 around the outer ring surface, so as to realize the automatic recovery of the first component 31.
[0036] For further reference, Figure 3 The recovery member 34 may also include a housing 342 and two ear plates 343. The rotating wheel 341 and the elastic reset member are both installed in the housing 342. The ear plates 343 are connected to the inner surface of the first split body 11. The housing 342 is provided with an avoidance hole, which corresponds to the limit hole 121. The fixed end of the first component 31 passes through the avoidance hole and is connected to the rotating wheel 341. In this way, it can be ensured that the first component 31 is recovered into the housing 342 to prevent the first component 31 from interfering with other components in the accommodation space.
[0037] In one example, the cross-sectional shape of the first component 31 is the same as the cross-sectional shape of the limiting hole 121. In this way, the first component 31 and the limiting hole 121 are adapted in shape, and the limiting hole 121 can play a role in limiting and guiding the first component 31 to prevent the first component 31 from being messy.
[0038] For example, the first component 31 is a flat belt-shaped structure, and the cross section of the limiting hole 121 is a rectangle. The width of the first component 31 and the width of the outer ring surface of the rotating wheel 341 can be the same, or the width of the first component 31 is slightly smaller than the width of the outer ring surface of the rotating wheel 341, so that the first component 31 is wound on the outer ring surface of the rotating wheel 341 in sequence.
[0039] In one example, the third component 33 is an annular structure, the second component 32 includes a hook, and the third component 33 can be detachably mounted on the hook. In this way, the free end of the first component 31 and the second component 32 can be detachably connected. The shape of the hook can be L-shaped or arc-shaped, which is not limited in this application.
[0040] In one example, the first receiving groove 101 and the second component 32 are both arranged on the second split body 12. Through this technical solution, since the first receiving groove 101 and the second component 32 are both arranged on the second split body 12, the wireless headset 40 is placed on the second split body 12, and the anti-drop component 30 can also be stably connected to the second split body 12, so as to reliably prevent the wireless headset 40 from dropping out.
[0041] Furthermore, the earphone box may also include a power storage unit, which is located in the above-mentioned accommodation space, and the discharge end of the power storage unit extends into the first accommodation groove 101 to be electrically connected to the wireless earphone 40. Whenever the wireless earphone 40 is located in the first accommodation groove 101, the wireless earphone 40 can be electrically connected to the discharge end of the power storage unit, so that it can be charged by the power storage unit. Of course, a charging hole may also be provided on the surface of the box body 10 to charge the power storage unit through the charging hole.
[0042] For further reference, Figure 1 The earphone box also includes a box cover 20, which is pivotally connected to the box body 10. The box cover 20 has an open position and a closed position on the pivot path. The box cover 20 has a third receiving groove. When the box cover 20 is in the closed position, the box cover 20 and the box body 10 are buckled together to form a closed space. The wireless earphone 40 and the anti-offset component 30 are both located in the closed space, and the unfolded first component 31 and the wireless earphone 40 can be accommodated in the fourth receiving groove in a shape-fitting manner. Through the above technical solution, the box cover 20 can protect the wireless earphone 40. At the same time, the third receiving groove can limit the first component 31 and the wireless earphone 40 to prevent the wireless earphone 40 and the first component 31 from shaking randomly in the closed space.
[0043] In addition, the box cover 20 may further include a fourth receiving groove. When the box cover 20 is in the closed position, the fourth receiving groove can receive the second component 32 located on the box body 10 .
[0044] In one example, two first accommodating grooves 101 may be provided in an earphone box so as to accommodate two wireless earphones 40 , and the number of anti-dropping components 30 is correspondingly two, and one anti-dropping component 30 is used to prevent one wireless earphone 40 from dropping off.
[0045] Finally, it should be noted that: the preferred implementation mode of the present application is described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the specific details of the above implementation mode. Within the technical concept of the present application, a variety of simple modifications can be made to the technical solution of the present application, and these simple modifications all fall within the protection scope of the present application.
[0046] The examples of the embodiments of the present application are intended to briefly illustrate the technical features of the embodiments of the present application so that those skilled in the art can intuitively understand the technical features of the embodiments of the present application, and are not intended to be improper limitations of the embodiments of the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents; and these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. An earphone box for wireless earphones, characterized in that: The earphone box comprises: A box body (10) comprising a first receiving slot (101) for receiving a wireless headset (40); An anti-drop assembly (30) comprises a first component (31) and a second component (32), wherein the first component (31) comprises a fixed end and a free end opposite to each other, the fixed end is connected to the box body (10), and the second component (32) is connected to the box body (10), and the fixed end of the first component (31) and the second component (32) are located on opposite sides of the first receiving groove (101); The first component (31) can be unfolded or retracted. After the first component (31) is unfolded, the free end of the first component (31) is allowed to pass through the first receiving groove (101) and be detachably connected to the second component (32).
2. The earphone box for wireless earphones according to claim 1, characterized in that: The first component (31) is an elastic component so as to be automatically retractable; or, the anti-drop assembly (30) further comprises a recovery component (34), and the first component (31) and the recovery component (34) are connected so as to be retractable by the recovery component (34).
3. The earphone box for wireless earphones according to claim 2, characterized in that: The anti-drop assembly (30) further comprises a third component (33), wherein the third component (33) is connected to the free end of the first component (31) and is suitable for being detachably connected to the second component (32); The box body (10) comprises a first sub-body (11) and a second sub-body (12), the first sub-body (11) is connected to the second sub-body (12), and the first sub-body (11) and the second sub-body (12) together surround a containing space, and the first sub-body (11) comprises a limiting hole (121); The first component (31) passes through the limiting hole (121), the fixed end of the first component (31) and the recovery component are both located in the accommodating space, the free end of the first component (31) is located on the outside of the first split body (11), and the width dimension of the free end of the first component (31) or the width dimension of the third component (33) is greater than the inner diameter of the limiting hole (121).
4. The earphone box for wireless earphones according to claim 3, characterized in that: The recovery member (34) comprises a rotating wheel (341) and an elastic reset member. The rotating wheel (341) is rotatably mounted in the accommodating space, the elastic reset member is mounted in the accommodating space and connected to the rotating wheel (341), and generates elastic deformation during the rotation of the rotating wheel (341); The first component (31) is wound around the outer annular surface of the rotating wheel (341), and the fixed end of the first component (31) is fixedly connected to the outer annular surface of the rotating wheel (341).
5. The earphone box for wireless earphones according to claim 3, characterized in that: The cross-sectional shape of the first component (31) is the same as the cross-sectional shape of the limiting hole (121).
6. The earphone box for wireless earphones according to claim 5, characterized in that: The first component (31) is a belt-shaped structure, and the cross-section of the limiting hole (121) is a rectangle.
7. The earphone box for wireless earphones according to claim 3, characterized in that: The third component (33) is an annular structure, the second component (32) comprises a hook, and the third component (33) can be detachably hung on the hook.
8. The earphone box for wireless earphones according to claim 3, characterized in that: The first containing groove (101) and the second component (32) are both arranged on the second split body (12).
9. The earphone box for wireless earphones according to claim 8, characterized in that: The earphone box also includes an electricity storage unit, which is located in the accommodation space, and a discharge end of the electricity storage unit extends into the first accommodation groove (101) to be electrically connected to the wireless earphone (40).
10. The earphone box for wireless earphones according to claim 1, characterized in that: The earphone box further comprises a box cover (20), the box cover (20) being pivotally connected to the box body (10), the box cover (20) having an open position and a closed position on a pivoting path, and the box cover (20) having a third receiving groove. When the box cover (20) is located in the closed position, the box cover (20) and the box body (10) are buckled together to form a closed space, the wireless headset (40) and the anti-detachment component (30) are both located in the closed space, and the unfolded first component (31) and the wireless headset (40) can be accommodated in the third accommodating groove in a shape-fitting manner.