Glasses leg and intelligent glasses

Abstract

The invention discloses a glasses leg and intelligent glasses. The glasses leg comprises a shell, an electrode assembly and a sound production assembly. The shell comprises a first cavity and a second cavity, and the projection of the first cavity covers the projection of the second cavity in the first direction. The shell further comprises an ear hanging part, and the ear hanging part is connected with the second cavity in the second direction. The first direction is perpendicular to the second direction. The electrode assembly comprises an electrode end and is arranged in the first cavity. The sound production assembly is arranged in the second cavity and is electrically connected with the electrode end. The limitation of the second chamber on the first chamber along the second direction is reduced, and the first chamber can extend along the second direction, so that the electrode assembly can fully utilize the space of the glasses legs, and the capacity of the electrode assembly is improved. Moreover, the ear hanging part is connected with the second cavity in the second direction, so that the sound production assembly arranged in the second cavity is closer to the ear during wearing, and the hearing experience of the wearer is improved.

Description

Technical Field

[0001] The present application relates to the technical field of wearable devices, and in particular to a pair of temples and smart glasses. Background Art

[0002] Smart glasses are a type of wearable device. They are equipped with various electronic devices based on traditional glasses, and use batteries to provide power to the electronic devices, thereby providing the wearer with a rich and diverse functional experience. In the prior art, the space of the temples cannot be fully utilized, resulting in a limited capacity of the battery that can be installed. Summary of the invention

[0003] In view of this, the present application provides a temple and smart glasses, which are conducive to increasing the capacity of the electrode assembly.

[0004] In a first aspect of the present application, a temple is provided, comprising a shell, an electrode assembly and a sound-generating assembly. The shell comprises a first chamber and a second chamber, and along a first direction, the projection of the first chamber covers the projection of the second chamber. The shell further comprises an ear hook portion, and the ear hook portion is connected to the second chamber along a second direction. The first direction is perpendicular to the second direction. The electrode assembly comprises an electrode terminal, and the electrode assembly is disposed in the first chamber. The sound-generating assembly is disposed in the second chamber, and the sound-generating assembly is electrically connected to the electrode terminal.

[0005] The projection of the first chamber along the first direction covers the projection of the second chamber along the first direction, which is conducive to reducing the restriction of the second chamber on the first chamber along the second direction, and is conducive to the extension of the first chamber along the second direction, so that the electrode assembly is conducive to making full use of the space of the temple and increasing the capacity of the electrode assembly. In addition, the ear hook is connected to the second chamber along the second direction, which is conducive to making the sound-generating assembly provided in the second chamber closer to the ear when wearing, thereby improving the auditory experience of the wearer.

[0006] In one or more of the above embodiments, the housing further comprises a third chamber and a fourth chamber, the third chamber is provided with a control component, the fourth chamber is provided with a wiring, the electrode end and the sound generating component are electrically connected to the control component, and the fourth chamber is connected to the second chamber and the third chamber.

[0007] In the above embodiments, the control component is used to facilitate adjustment of parameters of the sound-generating component such as input power, volume, etc., thereby improving the convenience of controlling the sound-generating component.

[0008] In one or more of the above embodiments, the shell includes a main body and a cover portion, the cover portion includes a first cover body and a second cover body, the first cover body is integrally arranged with the main body and includes a first chamber, and the second cover body is detachably assembled with the main body and includes a second chamber, a third chamber and a fourth chamber.

[0009] In the above embodiment, since the first chamber needs to be filled with electrolyte, the sealing requirement of the first chamber is relatively high. The first cover is integrally provided with the main body, which is helpful to reduce the possibility of electrolyte leakage to the second chamber, the third chamber and the fourth chamber when assembling the electrode assembly. In addition, the detachable assembly of the second cover and the main body is helpful to improve the convenience of assembling the sound component, the control component and the wiring.

[0010] In one or more of the above embodiments, the material of the main body, the first cover and the second cover is a metal material with a specific strength greater than 50000 N·m / kg and a specific modulus greater than 24000000 N·m / kg, or a water permeability not greater than 0.01 g / m 2 / day of plastic materials.

[0011] In the above embodiment, the plastic material is lighter than the metal material, which is helpful to reduce the weight of the temple. It is helpful to use the injection molding process to make the main body, the first cover body and the second cover body of the plastic material, which is helpful to make the manufacturing process simpler. Compared with the plastic material, the metal material has better sealing performance, which is helpful to reduce the possibility of water vapor entering the interior of the shell, thereby improving the stability of the electrical connection between the electrode assembly, the sound-generating assembly and the control assembly. In addition, since the structural strength of the metal material is greater than that of the plastic material, under the same structural strength requirements, the main body and the first cover body made of metal material can be made thinner, which is helpful to increase the internal space of the first chamber, thereby further improving the capacity of the electrode assembly.

[0012] In one or more of the above embodiments, the main body includes a first main body and a second main body, and the first main body and the second main body are detachably connected. The first cover is integrally provided with the first main body and includes a first chamber, and the second cover is detachably assembled with the second main body and includes a second chamber, a third chamber, and a fourth chamber.

[0013] In the above embodiment, it is advantageous to adopt different manufacturing processes to respectively manufacture the first body and the first cover body, and the second body and the second cover body, thereby improving the flexibility of manufacturing the temples.

[0014] In one or more of the above embodiments, the material of the first body and the first cover is a metal material with a specific strength greater than 50000 N·m / kg and a specific modulus greater than 24000000 N·m / kg, or a water permeability not greater than 0.01 g / m 2 The material of the second main body and the second cover includes at least one of plastic titanium, tungsten titanium, nylon, carbon fiber, epoxy resin, acetate fiber, propionate fiber and nitrocellulose.

[0015] In the above embodiment, it is advantageous to use the injection molding process to make the first body and the first cover of the plastic material, which is advantageous to simplify the manufacturing process; or it is advantageous to use the stamping process to make the first body and the first cover, which is advantageous to make the first chamber have better sealing performance and make the first body and the first cover thinner. In addition, using conventional temple materials to make the second body and the second cover is advantageous to improve the convenience of manufacturing the temples.

[0016] In one or more of the above embodiments, the first body and the second body are connected by bonding, clamping, screwing or riveting.

[0017] In the above embodiments, bonding is conducive to improving the convenience of disassembly of the first body and the second body, snap-on connection is conducive to improving the stability of the connection between the first body and the second body, screw connection is conducive to improving the connection strength between the first body and the second body, and riveting is conducive to improving the reliability of the connection between the first body and the second body.

[0018] In one or more of the above embodiments, the second body is provided with a connection hole, the connection hole is connected to the third chamber, and the electrode terminal extends into the connection hole.

[0019] The above embodiments are helpful to improve the convenience of electrical connection between the electrode assembly and the control assembly.

[0020] In one or more of the above embodiments, the first body includes an ear-hanging portion, and the ear-hanging portion and the second body together form an ear-hanging area.

[0021] In the above embodiment, it is beneficial to bring the sound-emitting component disposed in the second chamber closer to the ear when worn, thereby improving the wearer's auditory experience.

[0022] In one or more of the above embodiments, the ear hook portion is recessed in the reverse direction along the first direction.

[0023] In the above embodiment, it is helpful to make the sound-emitting component arranged in the second chamber closer to the ear hook along the first direction, thereby further improving the wearer's auditory experience.

[0024] In one or more of the above embodiments, the electrode terminal extends out of the first chamber and is located inside the housing.

[0025] In the above embodiment, it is advantageous for the electrode terminal to be electrically connected to the sound generating component in the housing.

[0026] In one or more of the above embodiments, an electrolyte is further provided in the temple, and the electrolyte is directly contained in the first chamber.

[0027] In the above embodiment, the shell of the temple directly serves as the shell of the electrode assembly, which is beneficial to reducing the space occupied by the shell of the electrode assembly that needs to be additionally arranged in the shell, thereby facilitating increasing the volume of the electrode assembly that can be arranged in the shell, and further improving the capacity of the electrode assembly.

[0028] In a second aspect of the present application, there is provided a pair of smart glasses, comprising a frame, a lens, and the temples as described in the first aspect of the present application, wherein the lens is disposed on the frame, and the temples are connected to the frame. The temples are conducive to increasing the capacity of the electrode assembly, and thus are conducive to improving the battery life of the smart glasses. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 An exploded view of the temple provided in the first embodiment of the present application.

[0030] Figure 2 A front view of the temple provided for the first embodiment of the present application.

[0031] Figure 3 for Figure 1 Magnified view of area A in the middle.

[0032] Figure 4 For along Figure 2 Cross-section along section line BB.

[0033] Figure 5 A front view of the temples provided for the second embodiment of the present application.

[0034] Figure 6 An exploded view of the temple provided in the second embodiment of the present application.

[0035] Main component symbols 10. temples; 101. head; 102. middle; 103. legs; 104. ear hooks; 11. housing; 111. main body; 1111. first wall; 1112. second wall; 1113. third wall; 1114. fifth wall; 1115. sound hole; 1116. connection hole; 111a. first main body; 111b. second main body; 112. cover; 1121. fourth wall; 112a. first cover; 112b. second cover; 12. Electrode assembly; 121. Electrode end; 1211. First electrode ear; 1212. Second electrode ear; 1213. First adapter; 1214. Second adapter; 122. First pole piece; 123. Second pole piece; 124. Diaphragm; 13. Sounding component; 14. Control component; 15. Routing; Q1. First chamber; Q2. Second chamber; Q3. Third chamber; Q4. Fourth chamber; X. First direction; Y. Second direction; Z. Third direction. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0037] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a centrally disposed element at the same time. When an element is considered to be "disposed on" another element, it may be directly disposed on the other element or there may be a centrally disposed element at the same time.

[0038] Unless otherwise specified, the term "plurality" as used herein means two or more than two.

[0039] The terms "first", "second", etc. are only used to distinguish different objects and shall not be understood as indicating or implying relative importance or implying the quantity, specific order or primary and secondary relationship of the indicated technical features.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present application belongs. The terms used herein in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0041] It should be understood that, considering the actual processing tolerance factors, in the technical solution of the present application, when the two elements are arranged parallel / vertically and in the same direction, there may be a certain angle between the two elements, and a tolerance of 0-±10% is allowed between the two elements. A tolerance of 0-±10% is allowed between the two elements greater than, equal to or less than.

[0042] The first aspect of the embodiment of the present application provides a temple, comprising a shell, an electrode assembly and a sound-generating assembly. The shell comprises a first chamber and a second chamber, and along a first direction, the projection of the first chamber covers the projection of the second chamber. The shell further comprises an ear hook portion, and the ear hook portion is connected to the second chamber along a second direction. The first direction is perpendicular to the second direction. The electrode assembly comprises an electrode terminal, and the electrode assembly is disposed in the first chamber. The sound-generating assembly is disposed in the second chamber, and the sound-generating assembly is electrically connected to the electrode terminal.

[0043] The projection of the first chamber along the first direction covers the projection of the second chamber along the first direction, which is conducive to reducing the restriction of the second chamber on the first chamber along the second direction, and is conducive to the extension of the first chamber along the second direction, so that the electrode assembly is conducive to making full use of the space of the temple and increasing the capacity of the electrode assembly. In addition, the ear hook is connected to the second chamber along the second direction, which is conducive to making the sound-generating assembly provided in the second chamber closer to the ear when wearing, thereby improving the auditory experience of the wearer.

[0044] Some embodiments of the present application will be described below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0045] Please refer to Figures 1 to 3 An embodiment of the present application provides a temple 10 , comprising a shell 11 , an electrode assembly 12 and a sound-generating assembly 13 .

[0046] The housing 11 includes a first chamber Q1 and a second chamber Q2 , and a projection of the first chamber Q1 covers a projection of the second chamber Q2 along a first direction X. The first chamber Q1 and the second chamber Q2 are not connected.

[0047] In some embodiments, along the second direction Y, the temple 10 is divided into a head 101, a middle portion 102 and a leg 103 in sequence, the head 101 is configured to be connected to the frame, and the leg 103 is arc-shaped.

[0048] In some embodiments, the housing 11 includes an ear hook portion 104 , which is connected to the second chamber Q2 along the second direction Y and forms an ear hook area.

[0049] In some embodiments, the middle portion 102 and the leg portions 103 together form an ear hanging area.

[0050] The electrode assembly 12 includes an electrode terminal 121, and the electrode assembly 12 is disposed in the first chamber Q1. The electrode terminal 121 includes a first pole ear 1211 and a second pole ear 1212, and the polarity of the first pole ear 1211 is opposite to that of the second pole ear 1212. In some embodiments, the electrode terminal 121 includes only the first pole ear 1211 or the second pole ear 1212, that is, the electrode terminal 121 includes only a single pole ear; or, the electrode terminal 121 includes multiple pole ears, which is not limited in the present application.

[0051] In some embodiments, the electrode terminal 121 extends out of the first cavity Q1 , and the first electrode tab 1211 and the second electrode tab 1212 directly extend out of the first cavity Q1 .

[0052] In some embodiments, the electrode terminal 121 includes a first adapter 1213 and a second adapter 1214, the first pole ear 1211 and the second pole ear 1212 are located in the first chamber Q1, the first adapter 1213 and the second adapter 1214 are located outside the first chamber Q1, the first adapter 1213 is electrically connected to the first pole ear 1211, and the second adapter 1214 is electrically connected to the second pole ear 1212.

[0053] In some embodiments, the electrode terminal 121 includes a pole (not shown), and the first adapter 1213 and the first electrode tab 1211 , as well as the second adapter 1214 and the second electrode tab 1212 are electrically connected via the pole.

[0054] In some embodiments, the first adapter 1213 and the second adapter 1214 are made of one or more conductive materials such as copper, aluminum, nickel, and nickel alloy.

[0055] In some embodiments, an electrolyte is further disposed in the temple 10, and the electrolyte is directly contained in the first chamber Q1. In this case, the shell 11 of the temple 10 directly serves as the shell of the electrode assembly 12, which is beneficial to reducing the space occupied by the shell of the electrode assembly 12 that needs to be additionally disposed in the shell 11, thereby facilitating increasing the volume of the electrode assembly 12 that can be disposed in the shell 11, and further improving the capacity of the electrode assembly 12.

[0056] The first chamber Q1 is filled with electrolyte, and the first chamber Q1 and the second chamber Q2 are not connected, which is beneficial to reduce the influence of the electrolyte on the circuit connection of the sound component 13 and the audio quality.

[0057] The sound-generating component 13 is disposed in the second chamber Q2, and is electrically connected to the electrode terminal 121. The sound-generating component 13 is configured to output audio. In some embodiments, the sound-generating component 13 may also be referred to as an audio output component or an audio component.

[0058] In some embodiments, the electrode terminal 121 extends out of the first cavity Q1 and is located in the housing 11 , which facilitates the electrode terminal 121 to be electrically connected to the sound generating assembly 13 in the housing 11 .

[0059] In some embodiments, the ear hook portion 104 is recessed in the reverse direction of the first direction X. This is beneficial for making the sound generating component 13 disposed in the second chamber Q2 closer to the ear hook portion 104 along the first direction X, further improving the hearing experience of the wearer.

[0060] The first direction X is parallel to the height direction of the temple 10, the second direction Y is parallel to the length direction of the temple 10, and the third direction Z is parallel to the width direction of the temple 10. The first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0061] The projection of the first chamber Q1 along the first direction X covers the projection of the second chamber Q2 along the first direction X, which is conducive to reducing the restriction of the second chamber Q2 on the first chamber Q1 along the second direction Y, and is conducive to the extension of the first chamber Q1 along the second direction Y, so as to make full use of the space of the temple 10 by the electrode assembly 12 and increase the capacity of the electrode assembly 12. The ear hanging portion 104 and the second chamber Q2 form an ear hanging area, which is conducive to making the sounding assembly 13 provided in the second chamber Q2 closer to the ear when wearing, thereby improving the auditory experience of the wearer.

[0062] In some embodiments, the shell 11 is connected to the frame, and the connection method can be a fixed connection or a hinged connection. When the shell 11 is hinged to the frame, it is beneficial for the temple 10 to rotate relative to the frame, thereby facilitating the storage of the temple 10.

[0063] In some embodiments, the electrode assembly 12 is a stacked electrode assembly. The stacked electrode assembly includes a first electrode piece 122, a second electrode piece 123 and a diaphragm 124. The polarities of the first electrode piece 122 and the second electrode piece 123 are opposite. The diaphragm 124 is arranged between the first electrode piece 122 and the second electrode piece 123. The first electrode piece 122 and the second electrode piece 123 are stacked in sequence. The first pole ear 1211 is connected to the first pole piece 122, and the second pole ear 1212 is connected to the second pole piece 123. The stacked electrode assembly is easy to adapt to the irregular space of the temple 10, which is conducive to more fully utilizing the space of the temple 10, thereby improving the energy density of the electrode assembly 12.

[0064] In some embodiments, the first pole piece 122 is a cathode pole piece, and the second pole piece 123 is an anode pole piece. Alternatively, the first pole piece 122 is an anode pole piece, and the second pole piece 123 is a cathode pole piece.

[0065] In other embodiments, the electrode assembly 12 is a wound electrode assembly, in which the first electrode sheet 122, the second electrode sheet 123 and the diaphragm 124 are wound. The wound electrode assembly has a high production efficiency, which is conducive to improving the production efficiency of the temple 10.

[0066] In some embodiments, the housing 11 includes a third chamber Q3, the third chamber Q3 is connected to the second chamber Q2, and the third chamber Q3 is not connected to the first chamber Q1. The third chamber Q3 is provided with a control component 14, and the electrode end 121 and the sound component 13 are electrically connected to the control component 14. Through the control component 14, it is helpful to adjust the parameters of the sound component 13 such as input power and volume, and improve the convenience of controlling the sound component 13. The third chamber Q3 is not connected to the first chamber Q1, which is helpful to reduce the influence of the electrolyte on the circuit connection of the control component 14 and electronic devices.

[0067] In some embodiments, the control component 14 includes a circuit board, and the circuit board is provided with electrical components such as a memory and a processor. The memory stores preset control instructions, and the processor is configured to read and execute the control instructions.

[0068] In some embodiments, the first chamber Q1 is connected to the third chamber Q3 along the second direction Y, and the electrode terminal 121 extends toward the third chamber Q3 , which is beneficial to improving the convenience of electrical connection between the electrode terminal 121 and the control component 14 .

[0069] In some embodiments, the housing 11 includes a fourth chamber Q4, the fourth chamber Q4 is connected to the second chamber Q2 and the third chamber Q3, and the fourth chamber Q4 is provided with a wiring 15, which is conducive to the electrical connection of the sound component 13 with the control component 14 through the wiring 15. The first chamber Q1 is not connected to the fourth chamber Q4, which is conducive to reducing the influence of the electrolyte on the circuit connection of the wiring 15.

[0070] In some embodiments, the wiring 15 is a flexible flat cable. The flexible flat cable occupies a small space, which is beneficial to reducing the space required for the fourth chamber Q4, thereby facilitating the increase of the space of the first chamber Q1 and further improving the capacity of the electrode assembly 12.

[0071] In some embodiments, the third chamber Q3 is located at the head 101, and the first chamber Q1 is connected to the third chamber Q3 along the second direction Y and extends to the leg 103. The second chamber Q2 is located at the middle 102, and along the first direction X, the second chamber Q2 is located below the first chamber Q1. The fourth chamber Q4 extends from the third chamber Q3 to the second chamber Q2. Since the second chamber Q2 participates in forming the ear hanging area, by making the second chamber Q2 and the third chamber Q3 separately arranged and connected by the fourth chamber Q4, it is beneficial to reduce the internal space of the temple 10 occupied by the third chamber Q3 along the first direction X, thereby facilitating the increase of the space of the first chamber Q1, and further improving the capacity of the electrode assembly 12.

[0072] In some embodiments, the housing 11 includes a main body 111 and a cover 112 , and the main body 111 and the cover 112 together form a first chamber Q1 , a second chamber Q2 , a third chamber Q3 , and a fourth chamber Q4 .

[0073] See also Figure 4 In some embodiments, the main body 111 includes a first wall 1111, a second wall 1112, and a third wall 1113 connected in sequence, and the cover 112 includes a fourth wall 1121. Along the first direction X, the first wall 1111 is opposite to the third wall 1113. Along the third direction Z, the second wall 1112 is opposite to the fourth wall 1121. The fourth wall 1121 covers the first wall 1111 and the third wall 1113 along the third direction Z.

[0074] In some embodiments, the electrode assembly 12 abuts against the second wall 1112 and the fourth wall 1121, and the electrode assembly 12 is a stacked electrode assembly. The stacking direction of the first electrode sheet 122 and the second electrode sheet 123 is parallel to the third direction Z. This is conducive to reducing the possibility of the electrode assembly 12 moving in the first chamber Q1 and improving the stability of the electrode assembly 12.

[0075] In some embodiments, the main body 111 includes a fifth wall 1114 , which is connected to the second wall 1112 and the fourth wall 1121 along the third direction Z, and is located between the first wall 1111 and the third wall 1113 along the first direction X.

[0076] In some embodiments, the first chamber Q1 includes a first wall 1111, a portion of the second wall 1112, a third wall 1113 and a portion of the fourth wall 1121, and the fourth chamber Q4 includes a fifth wall 1114, a portion of the second wall 1112, the third wall 1113 and a portion of the fourth wall 1121, and the first chamber Q1 and the fourth chamber Q4 are separated by the fifth wall 1114.

[0077] In some embodiments, see Figure 1 The main body 111 includes a sound hole 1115, which passes through the inner wall and the outer wall of the second chamber Q2. The sound hole 1115 is conducive to transmitting the sound generated by the sound generating component 13, thereby improving the clarity of the sound heard by the wearer.

[0078] In some embodiments, the main body 111 may not include the sound hole 1115, and the sound-emitting component 13 outputs audio through bone conduction.

[0079] In some embodiments, the cover 112 includes a first cover 112a and a second cover 112b. The first cover 112a is integrally provided with the main body 111 and includes a first chamber Q1. The second cover 112b is detachably assembled with the main body 111 and includes a second chamber Q2, a third chamber Q3 and a fourth chamber Q4.

[0080] Since the first chamber Q1 needs to be filled with electrolyte, the sealing requirement of the first chamber Q1 is relatively high. The first cover 112a is integrally provided with the main body 111, which is helpful to reduce the possibility of electrolyte leakage to the second chamber Q2, the third chamber Q3 and the fourth chamber Q4 when assembling the electrode assembly 12. In addition, the detachable assembly of the second cover 112b and the main body 111 is helpful to improve the convenience of assembling the sound component 13, the control component 14 and the wiring 15.

[0081] The first cover 112a and the main body 111 are integrally provided, which means that the first cover 112a and the main body 111 are integrally formed and cannot be disassembled. In some embodiments, after the electrode assembly 12 is assembled to the main body 111 and filled with electrolyte, the first cover 112a is covered on the main body 111, and the first cover 112a and the main body 111 are melted at the covering position to make them non-detachable.

[0082] In some embodiments, the main body 111, the first cover 112a, and the second cover 112b are made of plastic material. Plastic material is lighter than metal material, which is helpful to reduce the weight of the temple 10. It is helpful to use injection molding process to make the main body 111, the first cover 112a, and the second cover 112b of plastic material, which is helpful to make the manufacturing process simpler.

[0083] In some embodiments, the water permeability of the plastic material is no greater than 0.01 g / m 2 / sky.

[0084] In some embodiments, the water permeability is no greater than 0.01 g / m 2 The plastic materials used every day are liquid crystal polymer (LCP), polychlorotrifluoroethylene (PCTFE) and other materials.

[0085] In some embodiments, the main body 111, the first cover 112a and the second cover 112b are made of metal. Metal materials have better sealing properties than plastic materials, which is conducive to reducing the possibility of water vapor entering the interior of the housing 11, thereby improving the stability of the electrical connection between the electrode assembly 12, the sound assembly 13 and the control assembly 14. In addition, since the structural strength of the metal material is greater than that of the plastic material, under the same structural strength requirements, the main body 111 and the first cover 112a made of metal materials can be made thinner, which is conducive to increasing the internal space of the first chamber Q1, thereby further improving the capacity of the electrode assembly 12.

[0086] In some embodiments, the metal material has a specific strength greater than 50,000 N·m / kg and a specific modulus greater than 24,000,000 N·m / kg.

[0087] In some embodiments, the main body 111 , the first cover 112 a and the second cover 112 b are made of metal material using a stamping process. In some embodiments, the metal material with a specific strength greater than 50,000 N·m / kg and a specific modulus greater than 24,000,000 N·m / kg is a magnesium alloy, an aluminum alloy, a titanium alloy, or the like.

[0088] In some embodiments, see Figure 6 The main body 111 includes a first main body 111a and a second main body 111b, and the first main body 111a and the second main body 111b are detachably connected. The first cover 112a is integrally provided with the first main body 111a and includes a first chamber Q1, and the second cover 112b is detachably assembled with the second main body 111b and includes a second chamber Q2, a third chamber Q3 and a fourth chamber Q4. It is advantageous to adopt different manufacturing processes to manufacture the first main body 111a and the first cover 112a, and the second main body 111b and the second cover 112b, respectively, thereby improving the flexibility of manufacturing the temple 10.

[0089] The first cover 112a and the first body 111a are integrally arranged, which means that the first cover 112a and the first body 111a are integrally formed and cannot be disassembled. In some embodiments, after the electrode assembly 12 is assembled to the first body 111a and filled with electrolyte, the first cover 112a is covered on the first body 111a, and the first cover 112a and the first body 111a are melted at the covering position so as to be non-detachable.

[0090] In some embodiments, the first body 111a and the first cover 112a are made of plastic material, and the water permeability of the plastic material is not greater than 0.01 g / m 2 It is advantageous to use the injection molding process to make the first main body 111a and the first cover 112a from plastic material, which is advantageous to simplify the manufacturing process.

[0091] In some embodiments, the first body 111a and the first cover 112a are made of metal material, and the specific strength of the metal material is greater than 50000 N·m / kg and the specific modulus is greater than 24000000 N·m / kg. It is advantageous to use a stamping process to manufacture the first body 111a and the first cover 112a, which is advantageous for making the first chamber Q1 have better sealing and making the first body 111a and the first cover 112a thinner.

[0092] In some embodiments, the material of the second body 111b and the second cover 112b includes at least one of plastic titanium, tungsten titanium, nylon, carbon fiber, epoxy resin, acetate fiber, propionate fiber and nitrocellulose. The use of conventional temple materials to manufacture the second body 111b and the second cover 112b is conducive to improving the convenience of manufacturing the temple 10.

[0093] In other embodiments, the second body 111b and the second cover 112b are made of metal or other plastic materials, which is not limited in the present application.

[0094] In some embodiments, the second body 111b is provided with a connection hole 1116, and the connection hole 1116 is connected to the third chamber Q3. The electrode terminal 121 extends into the connection hole 1116. It is beneficial to improve the convenience of electrical connection between the electrode assembly 12 and the control assembly 14. In some embodiments, the first pole ear 1211 and the second pole ear 1212 are located in the first body 111a, and the pole column is electrically connected to the first pole ear 1211 and the second pole ear 1212, and the pole column extends out of the first body 111a and extends into the connection hole 1116.

[0095] In some embodiments, please refer to Figure 5 and Figure 6The first body 111a includes an ear hook portion 104, and the ear hook portion 104 and the second body 111b together form an ear hook area. This is beneficial for bringing the sound generating component 13 disposed in the second cavity Q2 closer to the ear when worn, thereby improving the hearing experience of the wearer.

[0096] In some embodiments, the first body 111a and the second body 111b are connected by bonding, which is conducive to improving the convenience of disassembly of the first body 111a and the second body 111b. In some embodiments, adhesive is provided on the surface where the first body 111a and the second body 111b meet, so that the first body 111a and the second body 111b are bonded by the adhesive.

[0097] In some embodiments, the first body 111a and the second body 111b are connected by a snap-on connection, which is beneficial to improving the stability of the connection between the first body 111a and the second body 111b. In some embodiments, a recessed structure is provided in one of the first body 111a and the second body 111b, and a protruding structure matching the recessed structure is provided in the other of the first body 111a and the second body 111b, so that the first body 111a and the second body 111b are snap-on connected through the recessed structure and the protruding structure.

[0098] In some embodiments, the first body 111a and the second body 111b are connected by screw connection, which is beneficial to improve the connection strength between the first body 111a and the second body 111b. In some embodiments, a screw hole is provided in one of the first body 111a and the second body 111b, and a threaded structure matching the screw hole is provided in the other of the first body 111a and the second body 111b, so that the first body 111a and the second body 111b are screwed into the screw hole through the threaded structure.

[0099] In some embodiments, the first body 111a and the second body 111b are connected by riveting, which is beneficial to improving the reliability of the connection between the first body 111a and the second body 111b. In some embodiments, a rivet hole is provided in one of the first body 111a and the second body 111b, and a rivet matching the rivet hole is provided in the other of the first body 111a and the second body 111b, so that the first body 111a and the second body 111b are riveted by inserting the rivet into the rivet hole.

[0100] Table 1 is used below to illustrate how the temple 10 of the present application improves the capacity of the electrode assembly 12. The sound-generating assembly 13 of the comparative example is arranged on the side of the electrode assembly 12 close to the leg 103 along the second direction Y, and the sound-generating assembly 13 of embodiments 1 to 3 is arranged on the side of the electrode assembly 12 close to the ear hook 104 along the first direction X. The shell 11 of the comparative example is made of plastic material. The first body 111a and the second body 111b of embodiments 1 and 2 are integrally arranged, the body 111 and the cover 112 of embodiment 1 are made of plastic material, the body 111 and the cover 112 of embodiment 2 are made of metal material, the first body 111a and the first cover 112a of embodiment 3 are made of metal material, and the second body 111b and the second cover 112b are made of plastic material.

[0101] Table 1: Capacity improvement of the electrode assembly 12 by the temple 10 of the present application In Table 1, the thickness D0 of the temple 10 = the single-side wall thickness D1*2 of the shell 11 + the outer shell thickness D2 of the electrode assembly 12 + the thickness D3 of the electrode assembly 12 + the assembly gap between the outer shell of the electrode assembly 12 and the shell 11. In some embodiments, the outer shell of the electrode assembly 12 may not be included between the electrode assembly 12 and the shell 11, that is, the shell 11 of the temple 10 directly serves as the outer shell of the electrode assembly 12, which is conducive to increasing the volume that the electrode assembly 12 can be arranged in the shell 11, thereby further improving the capacity of the electrode assembly 12. In this case, the outer shell thickness D2 of the electrode assembly 12 is the single-side wall thickness D1 of the shell 11, and the assembly gap between the outer shell of the electrode assembly 12 and the shell 11 is 0.

[0102] In Table 1, the electrode assembly 12 is a stacked electrode assembly, and the electrode sheet area S is the area of ​​a single cathode electrode sheet. In some embodiments, the area of ​​the cathode electrode sheet is smaller than the area of ​​the anode electrode sheet.

[0103] In Table 1, the volume V of the electrode assembly 12 = the thickness D3 of the electrode assembly 12 * the electrode sheet area S.

[0104] In Table 1, capacity improvement=(capacity of the embodiment−capacity of the comparative example) / capacity of the comparative example.

[0105] In Table 1, both the comparative example and the embodiment 1 use the injection molding process to make the housing 11 of plastic material, so the manufacturability of the comparative example and the embodiment 1 is easy. The embodiment 2 uses the stamping process to make the housing 11 of metal material, and the overall structure of the housing 11 is relatively complex, so the manufacturability of the embodiment 2 is difficult. The embodiment 3 uses the stamping process to make the first body 111a and the first cover 112a of metal material, and uses the injection molding process to make the second body 111b and the second cover 112b of plastic material, so that the relatively complex overall structure of the housing 11 is split into two relatively simple structures, and different processes are used for manufacturing, so the manufacturability of the embodiment 3 is simple.

[0106] The second aspect of the embodiment of the present application provides a smart glasses, comprising a frame, a lens, and the temple 10 provided in the first aspect, wherein the lens is arranged in the frame, and the temple 10 is connected to the frame. The temple 10 is conducive to increasing the capacity of the electrode assembly 12, and thus is conducive to improving the endurance of the smart glasses.

[0107] In addition, those skilled in the art should recognize that the above embodiments are only used to illustrate the present application and are not intended to limit the present application. As long as they are within the essential scope of the present application, appropriate changes and modifications to the above embodiments are within the scope disclosed in the present application.

Claims

1. A temple, characterized in that: include: A housing, the housing comprising a first chamber and a second chamber, wherein a projection of the first chamber covers a projection of the second chamber along a first direction; the housing further comprising an ear hook portion, wherein the ear hook portion is connected to the second chamber along a second direction; and the first direction is perpendicular to the second direction; an electrode assembly, the electrode assembly comprising an electrode terminal, the electrode assembly being disposed in the first chamber; A sound-generating component is disposed in the second chamber, and the sound-generating component is electrically connected to the electrode terminal.

2. The temple according to claim 1, characterized in that: The shell also includes a third chamber and a fourth chamber, the third chamber is provided with a control component, and the fourth chamber is provided with a wiring; the electrode end and the sound-generating component are electrically connected to the control component, and the fourth chamber communicates with the second chamber and the third chamber.

3. The temple according to claim 2, characterized in that: The shell includes a main body and a cover, the cover includes a first cover body and a second cover body, the first cover body is integrally arranged with the main body and includes the first chamber, the second cover body is detachably assembled with the main body and includes the second chamber, the third chamber and the fourth chamber.

4. The temple according to claim 3, characterized in that: The main body, the first cover and the second cover are made of metal materials with a specific strength greater than 50000 N·m / kg and a specific modulus greater than 24000000 N·m / kg, or a water permeability not greater than 0.01 g / m 2 / day of plastic materials.

5. The temple according to claim 3, characterized in that: The main body includes a first main body and a second main body, and the first main body and the second main body are detachably connected; the first cover body is integrally arranged with the first main body and includes the first chamber, and the second cover body is detachably assembled with the second main body and includes the second chamber, the third chamber and the fourth chamber.

6. The temple according to claim 5, characterized in that: The material of the first main body and the first cover is a metal material with a specific strength greater than 50000 N·m / kg and a specific modulus greater than 24000000 N·m / kg, or a water permeability not greater than 0.01 g / m 2 / day plastic material; the material of the second main body and the second cover includes at least one of plastic titanium, tungsten titanium, nylon, carbon fiber, epoxy resin, acetate fiber, propionate fiber and nitrocellulose.

7. The temple according to claim 5, characterized in that: The first body and the second body are connected by bonding, clamping, screwing or riveting.

8. The temple according to claim 5, characterized in that: The second body is provided with a connecting hole, the connecting hole is connected to the third chamber; the electrode end extends into the connecting hole.

9. The temple according to claim 5, characterized in that: The first body includes the ear-hanging portion, and the ear-hanging portion and the second body together form an ear-hanging area.

10. The temple according to claim 1, characterized in that: The ear hook portion is recessed in the reverse direction along the first direction.

11. The temple according to any one of claims 1 to 10, characterized in that The electrode terminal extends out of the first chamber and is located in the housing.

12. The temple according to any one of claims 1 to 10, characterized in that An electrolyte is also arranged in the temple, and the electrolyte is directly contained in the first chamber.

13. A smart glasses, characterized in that: The invention comprises a spectacles frame, a lens and the temples as claimed in any one of claims 1 to 12, wherein the lens is arranged on the spectacles frame and the temples are connected to the spectacles frame.

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