Loudspeaker adjusting mechanism used on sleep earmuff or eye earmuff

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By designing the speaker adjustment mechanism, the combination of the speaker sleeve and the track ruler can achieve the adjustment of the speaker position, which solves the problem that the speaker position fixed in the existing technology cannot be adapted to different body types, and improves the product's adaptability and cost-effectiveness.

CN222444556UActive Publication Date: 2025-02-11DONGGUAN XIHONG IND CO LTD

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: CN202420575815.1
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-03-22
Publication Date: 2025-02-11
Estimated Expiration: 2034-03-22

AI Technical Summary

Technical Problem

The horn position on the existing sleep earmuffs or sleep eye earmuffs is fixed, which cannot meet the needs of wearers of different body types.

Method used

A horn adjustment mechanism is designed, including a horn sleeve and a track ruler. The horn position is adjusted through the handle part on the horn sleeve and the track groove on the track ruler.

Benefits of technology

Through the adjustment of the speaker position, the product's adaptability is improved, the product's cost-effectiveness is improved, and it can better adapt to the needs of wearers of different body types.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN222444556U_ABST

Patent Text Reader

Abstract

The utility model belongs to the technical field of sleep earmuffs and sleep eye earmuffs, and particularly relates to a loudspeaker adjusting mechanism used on the sleep earmuffs or the sleep eye earmuffs. The device comprises a horn sleeve and a track ruler. The horn sleeve is provided with a horn mounting part, a handle part and a connecting part. The track ruler is provided with a track groove, and a first tooth-shaped edge and a second tooth-shaped edge are arranged in the track groove. The connecting part is arranged in the track groove, and the horn mounting part and the handle part are located on the two sides of the track ruler respectively. And when the handle part is pulled, the horn mounting part can slide along the length direction of the track groove. The loudspeaker adjusting mechanism used on the sleep earmuff or the eye earmuff is formed through cooperation of the loudspeaker sleeve and the track ruler, the adaptive capacity of the product is improved, and the cost performance of the product is improved.

Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present application belongs to the technical field of sleeping earmuffs and sleeping eye and earmuffs, and specifically relates to a speaker adjustment mechanism used on sleeping earmuffs or eye and earmuffs. Background Art

[0002] Sleeping eye masks refer to devices worn during sleep to cover the eyes, some of which have functions such as eye massage, eye hot compress or music playback. Sleeping ear masks refer to devices worn during sleep to cover the ears, some of which have the function of playing sleep-inducing music. Sleeping eye and ear masks refer to devices used to cover the eyes and ears during sleep. The position of the speakers on existing sleeping ear masks or sleeping eye and ear masks is generally fixed and cannot meet the application needs of wearers of different body shapes. Utility Model Content

[0003] In view of this, the present application provides a speaker adjustment mechanism for use on a sleeping earmuff or an eye earmuff to solve all or part of the technical problems described in the background technology section of the present application.

[0004] The solutions provided by this application to solve its technical problems are:

[0005] A speaker adjustment mechanism for a sleeping earmuff or an eye earmuff, characterized in that:

[0006] The speaker cover comprises a speaker mounting portion, a handle portion, and a connecting portion, wherein the connecting portion is located between the speaker mounting portion and the handle portion;

[0007] The speaker mounting portion is used for mounting the speaker, the handle portion is used for adjusting the position of the speaker, and the connecting portion is used for connecting the speaker mounting portion and the handle portion.

[0008] Preferably, a speaker accommodating cavity is provided in the speaker mounting portion.

[0009] Preferably, a speaker is arranged in the speaker accommodating cavity.

[0010] Preferably, the opening of the speaker accommodating cavity is provided with a restraining opening sealing structure.

[0011] Preferably, wire holes are provided around and / or at the bottom of the speaker accommodating cavity.

[0012] Preferably, the handle portion comprises a plate, one side of the plate is connected to the connecting portion, and the other side of the plate is provided with a handle.

[0013] Preferably, the plate and the handle are integrally formed.

[0014] Preferably, the connecting portion includes a connecting plate and a shift plate arranged on the connecting plate.

[0015] Preferably, the speaker adjustment mechanism for the sleeping earmuff or eye earmuff also includes a track ruler, a track groove is provided on the track ruler, the connecting part is arranged in the track groove, and the speaker mounting part and the handle part are respectively located on both sides of the track ruler.

[0016] Preferably, a first toothed edge and a second toothed edge are provided in the track groove, a first serration and a first tooth gap are provided on the first toothed edge, and a second serration and a second tooth gap are provided on the second toothed edge; the first serration and the second tooth gap are positioned correspondingly, and the first tooth gap and the second serration are positioned correspondingly.

[0017] Beneficial technical effects:

[0018] The present application forms a speaker adjustment mechanism for use on sleep earmuffs or eye earmuffs through the cooperation between a speaker cover and a track ruler, and integrates the speaker adjustment mechanism into the sleep eyemuff or sleep earmuff. The speaker position can be adjusted by pulling the handle, which is beneficial to improving the adaptability of the product and improving the cost performance of the product.

[0019] The technical solution and technical effects of the present application are described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 : Schematic diagram of the speaker cover structure from the first perspective;

[0021] Figure 2 : Schematic diagram of the speaker cover structure from the second viewing angle;

[0022] Figure 3 : Schematic diagram of the three-dimensional structure of the track ruler;

[0023] Figure 4 : Front view of the matching relationship between the horn cover and the track ruler;

[0024] Figure 5 : Top view of the matching relationship between the horn cover and the track ruler;

[0025] Figure 6 : Side view of the matching relationship between the horn cover and the track ruler;

[0026] Figure 7 : Schematic diagram of the sleeping eye and ear mask from top view;

[0027] Figure 8 : A perspective view of the side structure of the sleeping eye and earmuffs;

[0028] Fig. 9 : Schematic diagram of the use status of sleeping eye and ear masks;

[0029] Fig.10 : Schematic diagram of the sleeping eye and ear masks in the unfolded state;

[0030] Icon Description:

[0031] 10-speaker set, 20-track ruler;

[0032] 110 - speaker mounting portion, 120 - handle portion, 130 - connection portion, 140 - speaker accommodating cavity, 150 - beam mouth sealing structure, 160 - wire hole;

[0033] 1210-plate, 1220-handle;

[0034] 1310-connecting plate, 1320-shift plate;

[0035] 210-track groove, 220-first toothed edge, 230-second toothed edge;

[0036] 2210-first sawtooth, 2220-first tooth gap;

[0037] 2310-second sawtooth, 2320-second tooth gap;

[0038] 1-headband, 2-eye mask, 3-earmuffs, 4-headband, 5-speaker;

[0039] 11-sliding opening, 12-frame, 13-wrapping layer;

[0040] 31-Speaker adjustment range. DETAILED DESCRIPTION

[0041] The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff disclosed in the present application is a mechanism for adjusting the speaker position on a sleeping eyemuff (with a music playing function), a sleeping earmuff or a sleeping eye earmuff to meet the application requirements of the wearer.

[0042] See also Figure 1-Figure 10 The speaker adjustment mechanism used on the sleeping earmuffs or eye earmuffs includes a speaker cover 10 and a track ruler 20.

[0043] The speaker cover 10 is provided with a speaker mounting portion 110, a handle portion 120, and a connecting portion 130, and the three parts are integrally formed, and the connecting portion 130 is located between the speaker mounting portion 110 and the handle portion 120. The speaker mounting portion 110 is used to mount the speaker, the handle portion 120 is used to provide a hand-held portion when adjusting the speaker, and the connecting portion 130 is used to connect the speaker mounting portion 110 and the handle portion 120 and to cooperate with the track ruler 20 to increase the stability when adjusting and fixing the speaker position. The material of the speaker cover 10 can be various plastic materials with a certain elastic deformation ability, such as silicone products.

[0044] A speaker receiving cavity 140 is provided in the speaker mounting portion 110, a constriction sealing structure 150 is provided at the opening of the speaker receiving cavity 140, and a wire hole 160 is provided around and / or at the bottom of the speaker receiving cavity 140. The speaker is provided in the speaker receiving cavity 140, and the wire of the speaker passes through the wire hole 160. In some variant embodiments, the speaker mounting portion 110 can be various structures capable of fixing the speaker, such as a hook, a buckle, a column or an assembly groove, an assembly cavity, etc. for fixing the speaker.

[0045] The connecting portion 130 includes a connecting plate 1310 and a shift plate 1320 disposed on the connecting plate 1310. The connecting plate 1310 and the shift plate 1320 are integrally formed, and the extending directions of the connecting plate 1310 and the shift plate 1320 are perpendicular to each other. In some variant embodiments, the connecting portion 130 may adopt other structures, such as a simplified cylindrical structure or a prismatic structure, as long as it can cooperate with the track ruler 20 to increase the stability when adjusting and fixing the speaker position, it can meet the requirements. The material of the connecting portion 130 should have a certain elasticity so that it can cooperate with the track ruler 20 through elastic deformation.

[0046] The handle portion 120 includes a plate 1210, one side of which is connected to the connection portion 130, and a handle 1220 is provided on the other side of the plate 1210. The plate 1210 and the handle 1220 are integrally formed. The plate 1210 is used to adhere to the outer surface of the headband portion 1, and the handle 1220 is used to provide a hand grip.

[0047] The track ruler 20 is provided with a track groove 210, and a first toothed edge 220 and a second toothed edge 230 are provided in the track groove 210. The first toothed edge 220 is provided with a plurality of first saw teeth 2210 and a plurality of first tooth gaps 2220, and the first saw teeth 2210 and the first tooth gaps 2220 are continuously distributed at intervals. The second toothed edge 230 is provided with a plurality of second saw teeth 2310 and a plurality of second tooth gaps 2320, and the second saw teeth 2310 and the second tooth gaps 2320 are continuously distributed at intervals. The positions of the first saw teeth 2210 and the second tooth gaps 2320 correspond to each other, and the positions of the first tooth gaps 2220 and the second saw teeth 2310 correspond to each other.

[0048] The first toothed edge 220 and the second toothed edge 230 are not fully meshed, and a certain gap is left in the middle for the connection part 130 to slide forward and backward. In some modified embodiments of the present application, the structure of the first toothed edge 220 and the second toothed edge 230 in the track groove 210 can also be changed or simplified, for example, straight opposite edges are used, and a sliding gap is left in the middle for the connection part 130 to move; or straight opposite edges are used, and a gear structure similar to a circular hole for matching the connection part 130 is set on the straight line, leaving a sliding gap in the middle.

[0049] The connecting portion 130 is arranged in the track groove 210, and the speaker mounting portion 110 and the handle portion 120 are respectively located on both sides of the track ruler 20. The outer side of the cavity bottom of the speaker accommodating cavity 140 and the contact plate 1210 of the handle portion 120 are both close to the track ruler 20. By pulling the handle 1220, the speaker mounting portion 110 can slide along the length direction of the track groove 210. When the speaker mounting portion 110 and the handle portion 120 slide, the connecting plate 1310 and the shift plate 1320 slide together in the track groove 210 through their own material deformation. Due to the elastic extrusion effect between the connecting portion 130 and the track groove 210, the stability of the speaker when adjusting the position is very good.

[0050] See also Figure 7-Figure 10 , in a sleeping eye and ear mask integrated with the speaker adjustment mechanism of the present application, includes a headband 1, an eye mask 2, an earmuff 3, a headband 4 and a speaker 5. The headband 1 has a shape that is generally consistent with the contour of the human head when worn (in use state), and has a long strip structure in the unfolded state (unused state). Two eye masks 2 are arranged on the headband 1 corresponding to the positions where the eyes are located, and two earmuffs 3 are arranged on the headband 1 corresponding to the positions where the ears are located. The headband 4 is connected to both ends of the headband 1, and is used to fix the headband 1 to the human head. A long strip speaker adjustment interval 31 is provided on the earmuff 3, and the speaker adjustment interval 31 corresponds to the sliding range of the speaker 5 and the speaker accommodating cavity 140.

[0051] The headband 1 can be made of a soft material such as sponge cloth or a material with a certain hardness such as silicone or other plastics that can safely contact the human body. The implementation method can be: the headband 1 includes a frame 13 and a wrapping layer 14, and the wrapping layer 14 is wrapped around the outside of the frame 13. The frame 13 can be made of a soft material such as sponge, silicone, etc., or a material with a certain texture such as a slightly harder plastic material, and the wrapping layer 14 is made of a soft material such as flannel. The headband 1 is provided with a sliding opening 11 for adjusting the position of the speaker 5. The sliding opening 11 has a long and narrow structure, and the depth penetrates the frame 13 and the wrapping layer 14.

[0052] The track ruler 20 is fixed in the headband 1, and the track groove 210 on the track ruler 20 is substantially opposite to the speaker adjustment section 31 on the earmuff 3. The positions of the track groove 210, the sliding opening 11 and the speaker adjustment section 31 correspond to each other. The connecting part 130 is arranged in the track groove 210 and the sliding opening 11, the handle part 120 is exposed outside the headband 1, the speaker mounting part 110 is located in the headband 1, and the adhesive plate 1210 is closely attached to the outside of the headband 1.

[0053] The connecting portion 130 is arranged in the track groove 210 and the sliding opening 11, and the speaker mounting portion 110 and the handle portion 120 are respectively located on both sides of the track ruler 20. The contact plate 1210 of the handle portion 120 is close to the headband portion 1, and the sliding range of the speaker accommodating cavity 140 and the speaker 5 corresponds to the speaker adjustment interval 31. By pulling the handle 1220, the speaker mounting portion 110 and the connecting portion 130 can slide along the length direction of the track groove 210. When the speaker mounting portion 110 and the handle portion 120 slide, the connecting plate 1310 and the shift plate 1320 can slide together in the track groove 210 through their own material deformation.

[0054] By pinching the handle 1220 or the sticking plate 1210, the horn cover 10 is pulled to slide in the track groove 210 of the track ruler 20. The connecting plate 1310 and the shift plate 1320 are blocked and squeezed by the first toothed edge 220 and the second toothed edge 230 in the track groove 210, and elastic deformation occurs, so that the connecting portion 130 of the horn cover 10 slides very stably in the track groove 210. When the horn cover 10 is adjusted to a suitable position, the connecting plate 1310 and the shift plate 1320 can fix the horn cover 10 very stably under the action of the first toothed edge 220 and the second toothed edge 230, thereby improving the adaptability of the product and improving the cost performance of the product.

[0055] In some other embodiments of the present application, in order to complete the music playing function, an electric control component and an energy storage component are also provided. The electric control component can be a PCB circuit board or a control chip, and the energy storage component can be a lithium-ion battery or a lithium-ion battery pack. For example, in an embodiment of an eye mask, a music module, an alarm module, a battery module, a Bluetooth module and an LED light are provided in the control module. The music module is used to control the playing of music, and it is electrically connected to the headphone speaker through a connecting line; the alarm module is used to set the alarm; the Bluetooth module is used to realize the Bluetooth function, and a TYPE-C charging port is also provided on the control module. The battery module is connected to an external power cord through the TYPE-C charging port to realize the charging function; the control module is also provided with a switch to realize the power on and off function of the control module. The music module provides sleep-aiding music for users and provides a good sleeping environment for insomniacs. The alarm function serves as a wake-up function and also provides a charging function.

[0056] The technical scheme and technical effects of the present application are described in detail above in combination with the drawings and specific embodiments of the specification. It should be noted that technicians in this field can also develop other embodiments on this basis; any simple deformation and equivalent substitution that does not deviate from the innovative concept of the present application are covered by the present application and belong to the scope of protection of this patent.

Claims

1. A speaker adjustment mechanism for a sleeping earmuff or an eye earmuff, characterized in that: The speaker cover (10) comprises a speaker mounting portion (110), a handle portion (120), and a connecting portion (130), wherein the speaker cover (10) is provided with a speaker mounting portion (110), a handle portion (120), and a connecting portion (130), wherein the connecting portion (130) is located between the speaker mounting portion (110) and the handle portion (120); The speaker mounting portion (110) is used to mount the speaker, the handle portion (120) is used to adjust the position of the speaker, and the connection portion (130) is used to connect the speaker mounting portion (110) and the handle portion (120).

2. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 1, characterized in that: A speaker accommodating cavity (140) is provided in the speaker mounting portion (110).

3. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 2, characterized in that: A speaker (5) is arranged in the speaker accommodating cavity (140).

4. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 2, characterized in that: The opening of the speaker accommodating cavity (140) is provided with a constriction sealing structure (150).

5. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 2, characterized in that: A wire hole (160) is provided around and / or at the bottom of the speaker accommodating cavity (140).

6. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 1, characterized in that: The handle portion (120) comprises a plate (1210), one side of the plate (1210) is connected to the connection portion (130), and a handle (1220) is provided on the other side of the plate (1210).

7. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 6, characterized in that: The plate (1210) and the handle (1220) are integrally formed.

8. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 1, characterized in that: The connecting portion (130) comprises a connecting plate (1310) and a shift plate (1320) arranged on the connecting plate (1310).

9. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to any one of claims 1 to 8, characterized in that: The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff further comprises a track ruler (20), the track ruler (20) being provided with a track groove (210), the connecting portion (130) being arranged in the track groove (210), and the speaker mounting portion (110) and the handle portion (120) being respectively located on two sides of the track ruler (20).

10. The speaker adjustment mechanism for a sleeping earmuff or an eye earmuff according to claim 9, characterized in that: The track groove (210) is provided with a first toothed edge (220) and a second toothed edge (230); The first toothed edge (220) is provided with a first sawtooth (2210) and a first tooth gap (2220), and the second toothed edge (230) is provided with a second sawtooth (2310) and a second tooth gap (2320); The first saw tooth (2210) and the second tooth gap (2320) correspond in position, and the first tooth gap (2220) and the second saw tooth (2310) correspond in position.