Adjustable earmuff for intelligent glasses

Abstract

The utility model discloses an adjustable earmuff for intelligent glasses, which comprises two cover shells, the outer walls of the tops of the two cover shells are connected with supporting arm hoops, the bottoms of the supporting arm hoops are provided with fixing clamping shells, the fixing clamping shells are internally provided with head bands, the inner walls of the end parts of the cover shells are provided with clamping grooves which are distributed at equal intervals, and the clamping grooves are connected with the supporting arm hoops. A clamping hook is clamped and fixed to the inner wall of the clamping groove, the clamping hook is welded to a fixing ring, and a sealing housing pad is bonded to the side face of the fixing ring; the volume change of the inner cavity of the earmuff is directly influenced by manually extruding or releasing the silica gel top cover, so that the transmission space of sound is adjusted, the adjustment mode is very visual and simple and convenient to operate, meanwhile, the volume can be finely adjusted, the defects of power consumption or complex adjustment mode of a traditional volume adjuster are avoided, and the volume of the earmuff can be accurately adjusted. The design not only can effectively improve the tone quality and reduce the interference of external noise, but also can prolong the standby time of the intelligent glasses.

Description

TECHNICAL FIELD

[0001] The utility model relates to wearable equipment technical field especially, a kind of adjustable earmuff for intelligent glasses. BACKGROUND

[0002] Intelligent glasses refers to as smart phone same independent operating system, can realize various functions by software installation, wearable glasses equipment collectively, it can realize adding schedule, map navigation, interact with friends, take photo and video, video call and so on, can also be controlled by voice or action, it is convenient to obtain information and complete task when not using smart terminal device.But the current intelligent glasses in normal use process, there are sound external leakage privacy, volume is small and other problems.Existing technology cannot effectively solve these problems, so a new solution is needed to improve sound quality, prolong battery life and protect user privacy. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art, and provides an adjustable earmuff for intelligent glasses.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] An adjustable earmuff for intelligent glasses includes two shells, the top outer wall of the two shells is connected with a support arm hoop, and the bottom of the support arm hoop is provided with a fixed clamping shell, the inside of the fixed clamping shell is provided with a headband, the end inner wall of the shell is provided with equally distributed clamping grooves, and the inner wall of the clamping groove is clamped and fixed with a clamping hook, the clamping hook is welded on a fixed ring, and the side surface of the fixed ring is bonded with a sealing shell pad, the side surface of the shell is welded with equally distributed positioning rods, and the outer wall of the positioning rod is inserted with a connecting ring with positioning holes, and the outer wall of the connecting ring is bonded with a silica gel top cover.

[0006] As a further scheme of the utility model: the opposite side outer wall of the two fixed clamping shells is provided with a fixed groove, and the inner wall of the fixed groove is inserted and fixed with a fixed clamping block.

[0007] As a further scheme of the utility model: the inner wall of the shell is bonded with a soundproof lining, and the inner wall of the soundproof lining is provided with equally distributed sound absorption holes.

[0008] As a further scheme of the utility model: the inner wall of one side of the sealing shell pad is provided with a horizontal direction through mirror leg groove, and the inner wall size of the mirror leg groove is matched with the size of the glasses leg.

[0009] As a further scheme of the utility model: the outer wall of the positioning rod is inserted with a sealing ring, and the sealing ring is located between the shell and the fixed ring.

[0010] As a further scheme of the utility model: the outer wall of the end of the silica gel top cover is provided with a circular groove, and the inner wall of the circular groove is rotationally connected with a hook ring.

[0011] As a further scheme of the utility model: the inner wall size of the clamping groove is matched with the size of the clamping hook, and the clamping groove and the clamping hook form a fastening cooperation.

[0012] Compared with the prior art, the utility model provides a kind of adjustable earmuff for intelligent glasses, with the following beneficial effects:

[0013] 1.The adjustable earmuff of the design directly affects the volume change of the inner cavity of earmuff by manually extruding or releasing the structure of silica gel top cover, thereby adjusting the propagation space of sound, which is very intuitive, easy to operate, and can finely adjust the volume, avoiding the defects of power consumption or complex adjustment mode of traditional volume regulator.The design not only can effectively improve sound quality and reduce external noise interference, but also can prolong the standby time of intelligent glasses, because the volume adjustment can reduce unnecessary energy consumption according to user demand.

[0014] 2.The adjustable earmuff of the design is provided with a temple recess on one side of the sealing cover pad, so that it can perfectly fit the intelligent glasses, avoid excessive extrusion of the user's ear, improve the comfort of wearing, and also improve the adhesion of the sealing cover pad, and the sealing cover pad can be disassembled, which can be removed for cleaning when there are stains after long-term use, thereby improving the subsequent cleaning effect.

[0015] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of overall structure schematic diagram of adjustable earmuff for intelligent glasses;

[0017] Figure 2 The utility model provides a kind of overall structure side view of adjustable earmuff for intelligent glasses;

[0018] Figure 3 The utility model provides a kind of three-dimensional split structure schematic diagram of adjustable earmuff for intelligent glasses;

[0019] Figure 4 The utility model provides a kind of three-dimensional split structure front view of adjustable earmuff for intelligent glasses.

[0020] In the diagram: 1. Cover; 2. Support arm clamp; 3. Fixing clip; 4. Headband; 5. Fixing block; 6. Sound insulation liner; 7. Slot; 8. Hook; 9. Fixing ring; 10. Sealing cover gasket; 11. Temple groove; 12. Positioning rod; 13. Sealing ring; 14. Positioning hole; 15. Connecting ring; 16. Silicone top cover; 17. Circular groove; 18. Hook ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1:

[0023] An adjustable earmuff for smart glasses, in this embodiment, includes two housings 1. The top outer walls of the two housings 1 are connected to support arm hoops 2, and the bottom of the support arm hoops 2 is provided with a fixing clip 3. The inside of the fixing clip 3 is provided with a headband 4. The inner wall of the end of the housing 1 has equally spaced slots 7, and the inner wall of the slots 7 is fixed with hooks 8. The hooks 8 are welded to a fixing ring 9, and a sealing housing gasket 10 is glued to the side of the fixing ring 9. The side of the housing 1 has equally spaced positioning rods 12, and the outer wall of the positioning rods 12 is inserted into a connecting ring 15 with a positioning hole 14. The outer wall of the connecting ring 15 is glued with a silicone top cover 16.

[0024] By manually squeezing or releasing the structure of the silicone top cover 16, the volume of the earcup cavity is directly affected, thereby adjusting the sound propagation space. This adjustment method is very intuitive and easy to operate, and can finely adjust the volume, avoiding the defects of power consumption or complicated adjustment methods of traditional volume regulators. This design can not only effectively improve sound quality and reduce external noise interference, but also extend the standby time of smart glasses, because the volume adjustment can reduce unnecessary energy consumption according to the user's needs.

[0025] The outer walls of the two fixed clips 3 on opposite sides are provided with fixing grooves, and the inner walls of the fixing grooves are fitted with fixing blocks 5. The inner walls of the cover 1 are bonded with sound insulation lining 6, and the inner walls of the sound insulation lining 6 are provided with equally spaced sound-absorbing holes.

[0026] The inner wall of the sealing cover gasket 10 has a horizontally penetrating temple groove 11, and the inner wall size of the temple groove 11 is adapted to the size of the eyeglass temple.

[0027] A sealing ring 13 is inserted into the outer wall of the positioning rod 12, and the sealing ring 13 is located between the cover 1 and the fixing ring 9;

[0028] By creating a temple groove 11 on one side of the sealing cover pad 10, the smart glasses can be perfectly fitted, avoiding excessive pressure on the user's ears and improving wearing comfort. This also improves the fit of the sealing cover pad 10. Furthermore, the sealing cover pad 10 is removable and can be taken off for cleaning when it accumulates dirt after prolonged use, thereby improving the subsequent cleaning effect.

[0029] In this embodiment, the earmuffs are first assembled. After assembly, the smart glasses are put on and secured. Then, the support arm 2 is opened, the two covers 1 are aligned with the user's ears, and the temple grooves 11 are aligned with the temples of the smart glasses. After that, the support arm 2 is released, and the position of the top headband 4 is adjusted to complete the wearing of the earmuffs. After wearing, the smart glasses are activated to release volume. When the volume needs to be adjusted, the user only needs to hold the hook 18 and pull the silicone top covers 16 on both sides to change the space inside the earmuff and adjust the size of the space outside the user's ears. When the space is squeezed to the minimum, the volume is the lowest. When the silicone top covers 16 are pulled to the maximum space, the volume is the highest. Since the sealing cover pad 10 is close to the user's ears, the overall sealing is improved, sound leakage is reduced, and the user's privacy is guaranteed. When the sealing cover pad 10 is stained, simply press the hook 8 to remove the sealing cover pad 10 for cleaning, and then put it back on.

[0030] Example 2:

[0031] An adjustable earcup for smart glasses, such as Figures 1-4 As shown, this embodiment makes the following additions based on embodiment 1: the outer wall of the end of the silicone top cover 16 has a circular groove 17, and the inner wall of the circular groove 17 is rotatably connected to a hook ring 18. The inner wall size of the slot 7 is adapted to the size of the hook 8, and the slot 7 and the hook 8 form a tight fit.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable earcup for smart glasses, comprising two housings (1), characterized in that, The top outer walls of the two covers (1) are connected to support arm hoops (2), and the bottom of the support arm hoops (2) is provided with a fixing clip (3). The inside of the fixing clip (3) is provided with a headband (4). The inner wall of the end of the cover (1) is provided with equally spaced slots (7), and the inner wall of the slots (7) is fixed with hooks (8). The hooks (8) are welded to the fixing ring (9), and the side of the fixing ring (9) is bonded with a sealing cover gasket (10). The side of the cover (1) is welded with equally spaced positioning rods (12), and the outer wall of the positioning rods (12) is inserted into a connecting ring (15) with a positioning hole (14). The outer wall of the connecting ring (15) is bonded with a silicone top cover (16).

2. The adjustable earmuffs for smart glasses according to claim 1, characterized in that, The outer walls of the two fixed housings (3) on opposite sides are provided with fixed grooves, and fixed blocks (5) are inserted and fixed into the inner walls of the fixed grooves.

3. An adjustable earmuff for smart glasses according to claim 1, characterized in that, The inner wall of the cover (1) is bonded with a sound-insulating lining (6), and the inner wall of the sound-insulating lining (6) has sound-absorbing holes distributed at equal intervals.

4. An adjustable earmuff for smart glasses according to claim 1, characterized in that, The inner wall of the sealing cover gasket (10) has a horizontally penetrating temple groove (11), and the inner wall size of the temple groove (11) is adapted to the size of the eyeglass temple.

5. An adjustable earmuff for smart glasses according to claim 1, characterized in that, A sealing ring (13) is inserted into the outer wall of the positioning rod (12), and the sealing ring (13) is located between the cover (1) and the fixing ring (9).

6. An adjustable earmuff for smart glasses according to claim 1, characterized in that, The outer wall of the end of the silicone top cover (16) has a circular groove (17), and the inner wall of the circular groove (17) is rotatably connected to a hook (18).

7. An adjustable earmuff for smart glasses according to claim 1, characterized in that, The inner wall dimensions of the slot (7) are adapted to the dimensions of the hook (8), and the slot (7) and the hook (8) form a tight fit.

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