CN215734772U - Shape-recoverable conductive light-conducting strip-shaped element and earphone - Google Patents
Shape-recoverable conductive light-conducting strip-shaped element and earphone Download PDFInfo
- Publication number
- CN215734772U CN215734772U CN202121642580.6U CN202121642580U CN215734772U CN 215734772 U CN215734772 U CN 215734772U CN 202121642580 U CN202121642580 U CN 202121642580U CN 215734772 U CN215734772 U CN 215734772U
- Authority
- CN
- China
- Prior art keywords
- light
- strip
- main body
- light guide
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
Abstract
The utility model belongs to the technical field of earphones, and particularly relates to a conductive light-conducting strip piece capable of recovering shapes and an earphone, wherein the strip piece comprises: the light guide device comprises a belt-shaped main body, at least one light guide strip, an elastic wire capable of restoring the shape and a lead. The band-shaped body corresponds to the neck or the head; the belt-shaped main body is provided with a euphotic layer; at least one light guide strip is arranged in the light transmission layer, and at least one end of the light guide strip corresponds to a light source; the elastic wires are arranged in the belt-shaped main body and arranged along the extending direction of the belt-shaped main body; the lead wires are provided in the ribbon body and arranged along the extending direction of the ribbon body. The earphone is provided with the conductive light guide belt-shaped element with the restorable shape. The belt has the following functions: 1. electric conduction: the intercommunication of electric signals, audio signals and the like is realized through a wire; 2. luminescence: shine the leaded light strip through the light source, make the leaded light strip whole body luminous, play and wear safety warning and atmosphere effect night, still have visual effect good, characteristics that the consumption is low.
Description
Technical Field
The utility model belongs to the technical field of earphones, and particularly relates to a conductive light guide strip piece capable of recovering shapes and an earphone.
Background
The neck strap or the bandeau of traditional earphone are the crooked banded spare of making by plastics and/or metal, and above-mentioned neck strap or bandeau do not have luminous function mostly, and for this reason, technical staff has researched the banded spare that can give out light, and chinese utility model as the publication number is CN203661256U discloses a luminous earphone that contains LED lamp area, including relative two earphone shells that set up, locate respectively two on the earphone shell press from both sides and connect in the luminous bandeau between the head presss from both sides, luminous bandeau embeds there is colored LED lamp area, be equipped with in the earphone shell and be used for control the luminous control circuit board in colored LED lamp area. This luminous bandeau of luminous earphone realizes luminous function through setting up colored LED lamp area, and its shortcoming is that the power in LED lamp area is higher, and long-term circular telegram is luminous can increase the consumption, can lead to the time of endurance of earphone to shorten when using on bluetooth headset. In addition, the function of the luminous head band is single.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conductive light-guiding strip-shaped element capable of recovering shapes and an earphone, and aims to solve the technical problem that a light-emitting head band in the prior art is single in function.
In order to achieve the above object, an embodiment of the present invention provides a shape recoverable electrically conductive and light conductive strip, including:
a band-shaped body corresponding to the neck or the head; the belt-shaped main body is provided with a light transmission layer;
at least one light guide strip is arranged in the light transmitting layer, and at least one end of the light guide strip corresponds to a light source;
the elastic wire is arranged in the belt-shaped main body and is arranged along the extending direction of the belt-shaped main body; and
and the lead is arranged in the belt-shaped main body and is arranged along the extending direction of the belt-shaped main body.
Optionally, the strip-shaped main body is divided into at least one light-transmitting layer and at least one light-impermeable layer along the extending direction of the strip-shaped main body, the light guide strip is arranged in the light-transmitting layer, and the elastic wire and the lead wire are both arranged in the light-impermeable layer.
Optionally, the strip-shaped body has a double-layer structure, one layer is the light-transmitting layer, and the other layer is the light-opaque layer.
Optionally, the belt-shaped main body has an upper and lower double-layer structure, a left and right double-layer structure, or an inner and outer double-layer structure.
Optionally, the ribbon-like body is a multilayer structure.
Optionally, the strip-shaped main body has a three-layer structure, two layers of the strip-shaped main body are the light-tight layers, one layer of the strip-shaped main body is the light-tight layer, the light-tight layer is arranged between the two light-tight layers and is exposed, and the elastic wire and the lead wire are respectively arranged in the two light-tight layers.
Optionally, the strip-shaped main body has a three-layer structure, two layers of the strip-shaped main body are the light transmitting layers, one layer is the light non-transmitting layer, the light non-transmitting layer is arranged between the two light transmitting layers, and the two light guide strips are respectively arranged in the two light transmitting layers.
Optionally, at least one end of the light guide strip is exposed out of the light-transmitting layer or corresponds to the light source through a sleeve.
Optionally, the belt-shaped main body is an arc-shaped belt made of soft rubber; the elastic wire is a memory metal wire, an elastic carbon fiber wire or an elastic plastic wire; the light guide strip is a light guide fiber, the light guide fiber is one, one light guide fiber is arranged along the extending direction of the belt-shaped main body, or the number of the light guide fibers is two, and the two light guide fibers are respectively arranged along the extending directions of the two ends of the belt-shaped main body.
One or more technical solutions in the shape-recoverable conductive light guide strip-shaped element provided by the embodiment of the present invention at least have one of the following technical effects: the conductive light guide strip-shaped element capable of restoring the shape has the following functions: 1. electric conduction: the intercommunication of electric signals, audio signals and the like is realized through a wire; 2. luminescence: the light guide strip is irradiated by the light source, so that the whole body of the light guide strip emits light, the safety warning and atmosphere effects of wearing at night are achieved, and the LED lamp also has the characteristics of good visual effect and low power consumption; 3. the light guide strip is arranged on the light transmission layer to realize light transmission, and the light-tight layer wrapping the elastic wire and the lead is light-tight; 4. through the elastic wire, make this banded piece possess certain clamping-force and resilience force, the earphone is worn and is fit for the head type more extensive, is difficult for droing or rocking when wearing the motion. 5. The upper and lower, left and right or polymorphic combination is carried out through double-deck or multilayer optional colour flexible glue, makes it realize that the parcel thing is visible or invisible, if the leaded light strip is whole printing opacity or partial printing opacity, makes things convenient for more to adjust built-in thing.
In order to achieve the above object, an embodiment of the present invention provides an earphone having the conductive light guide strip-shaped element with a recoverable shape.
One or more technical solutions in the earphone provided by the embodiment of the present invention have at least one of the following technical effects: the strip-shaped piece of the earphone has the functions of electric conduction, light emitting, shape recovery, memory and the like, is rich in function and meets the use requirements of users.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a shape-recoverable electrically-conductive light-guiding strip-shaped element provided in embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of a shape-recoverable electrically-conductive light-guiding strip-shaped element according to embodiment 2 of the present invention.
Fig. 3 is a schematic structural diagram of a shape-recoverable electrically-conductive light-guiding strip-shaped element according to embodiment 3 of the present invention.
Fig. 4 is a schematic structural diagram of a shape-recoverable electrically-conductive light-guiding strip-shaped element according to embodiment 4 of the present invention.
Fig. 5 is a schematic structural diagram of a shape-recoverable electrically-conductive light-guiding strip-shaped element according to embodiment 5 of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.
In the description of the embodiments of the present invention, it should be understood that, if directional indications are provided in the embodiments of the present invention, such as directions of up, down, left, right, front, back, inner, outer, etc., the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and "fixed" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
Example 1
As shown in fig. 1, the present embodiment provides a shape-recoverable light-conducting strip, which includes a strip-shaped main body 1, at least one light-conducting strip 2, a shape-recoverable elastic wire 3, and a conducting wire 4. The band-shaped body 1 corresponds to a neck or a head. The belt-like body 1 is provided with a light-transmitting layer 11. At least one light guide strip 2 is arranged in the light transmission layer 11, and at least one end of the light guide strip corresponds to a light source. The elastic wire 3 is provided inside the belt-like body 1 and arranged along the extending direction of the belt-like body 1. The lead wires 4 are provided in the belt-like body 1 and arranged along the extending direction of the belt-like body 1.
The belt has the following functions: firstly, electric conduction: the electrical signals and/or audio signals are communicated through the conducting wire 4, specifically, the strip-shaped member is connected with two speaker parts of the earphone, the electrical signals and/or audio signals of the two speaker parts are communicated through the conducting wire 4, accordingly, the number of the conducting wires 4 can be one or more, and the specific number is set according to the requirement of communication. II, light emitting: shine leaded light strip 2 through the light source, make 2 entire bodies of leaded light strip luminous, play and wear safety warning and atmosphere effect night. Thirdly, the light guide strip 2 is arranged on the light transmission layer 11 to realize light transmission. The light-tight layer 11 wrapping the elastic wire 3 and the lead 4 is light-tight, so that the wrapping object is invisible, and the appearance is more attractive. Fourth, make this banded piece possess certain clamping-force and resilience force through setting up elastic wire 3, the earphone is worn and is fit for the head type more extensive, is difficult for droing or rocking when wearing the motion.
In particular, the belt-shaped member also has the following beneficial effects:
the LED lamp is prevented from being used for wire connection and emitting light through light guiding of the light guide strip 2, poor contact caused by breakage of a connecting wire of the LED lamp due to bending is avoided, the light guide strip 2 is not power-consuming, electricity consumption is reduced, the endurance time of the earphone is prolonged, material cost and production cost are reduced, bending is resisted, and light is more uniform and attractive.
And secondly, the light guide strip 2 is wrapped in the light transmission layer 11, so that the appearance color can be adjusted more conveniently and the light guide effect can be controlled more conveniently.
Thirdly, the light guide strip 2 and the elastic wire 3 are combined and wrapped in the strip-shaped main body 1, so that the service life of the light guide strip 2 can be effectively prolonged, and scratching and breaking are prevented.
The strip-shaped main body 1 is divided into at least one light-transmitting layer 11 and at least one light-impermeable layer 12 along the extending direction of the strip-shaped main body, the light guide strip 2 is arranged in the light-transmitting layer 11, and the elastic wire 3 and the lead wire 4 are both arranged in the light-impermeable layer 12. The upper and lower, left and right or polymorphic combination is carried out through double-deck or multilayer optional colour flexible glue, makes it realize that the parcel thing is visible or invisible, if leaded light strip 2 is whole printing opacity or partial printing opacity, makes things convenient for the adjustment built-in thing more.
The strip-shaped main body 1 has a double-layer structure, wherein one layer is a light-transmitting layer 11, and the other layer is a light-proof layer 12. Specifically, the band-shaped body 1 has an upper and lower double-layered structure.
At least one end of the light guide strip 2 is exposed out of the transparent layer 11 and corresponds to the light source. Specifically, at least one end of the light guide bar 2 may also correspond to the light source through a sleeve. The light source is preferably an LED light source, which, when illuminated, causes the light guide strip 2 to illuminate when light is conducted through the light guide strip 2.
The belt-shaped main body 1 is an arc-shaped belt made of soft rubber. Wire 4 and elastic wire 3 wrap up in the flexible glue, have both guaranteed the soft comfortable pleasing to the eye on surface can guarantee again that crooked and resume the shape, and connect the actual electric conduction in earphone both ends.
The elastic wire 3 is a memory metal wire, specifically, the elastic wire 3 can also be an elastic carbon fiber wire or an elastic plastic wire, the above materials can be randomly bent, and the shape can be automatically recovered after the external force is removed, so that the belt-shaped part can be matched differently. The light guide strip 2 is a light guide fiber, the light guide fiber is a strip, and one light guide fiber is arranged along the extending direction of the belt-shaped main body 1. One light guide strip 2 can provide a uniform and even light emitting effect.
Example 2
The present embodiment is different from embodiment 1 in that: as shown in fig. 2, the band-shaped body 1 has a left-right double-layer structure. Specifically, the light guide strip 2 is disposed in the light-transmitting layer 11, and the elastic wire 3 and the lead wire 4 are both disposed in the light-non-transmitting layer 12.
The rest of this embodiment is the same as embodiment 1, and the features not explained in this embodiment are explained by embodiment 1, which is not described again here.
Example 3
The present embodiment is different from embodiment 1 in that: as shown in fig. 3, the band-shaped body 1 has a multi-layer structure. Specifically, the strip-shaped main body 1 has a three-layer structure, two layers of which are light-tight layers 12, one layer of which is a light-tight layer 11, the light-tight layer 11 is arranged between the two light-tight layers 12 and is exposed, and the elastic wire 3 and the lead wire 4 are respectively arranged in the two light-tight layers 12.
The rest of this embodiment is the same as embodiment 1, and the features not explained in this embodiment are explained by embodiment 1, which is not described again here.
Example 4
The present embodiment is different from embodiment 3 in that: as shown in fig. 4, the strip-shaped main body 1 has three layers, two layers are transparent layers 11, one layer is a non-transparent layer 12, the non-transparent layer 12 is disposed between the two transparent layers 11, and the two light guide strips 2 are respectively disposed in the two transparent layers 11. The LED lamp has the advantages of being double-layer in luminous effect and good in visual effect. Even if the light guide strip 2 in one of the light transmission layers 11 fails and cannot emit light, the light guide strip 2 in the other light transmission layer 11 can still ensure the light emitting function. When two leaded light strip 2 correspond two light sources respectively simultaneously, can provide different luminous effects, for example when two light sources are different colours, can provide double-colored luminous effect.
The rest of this embodiment is the same as embodiment 3, and the features that are not explained in this embodiment are explained by embodiment 3, which is not described again here.
Example 5
The present embodiment is different from embodiment 1 in that: as shown in fig. 5, the light guide strip 2, i.e. the light guide fibers, are two, and the two light guide fibers are respectively arranged along the extending direction of the two ends of the belt-shaped main body 1. Specifically, the ends of the two light guide fibers respectively correspond to the two light sources, so that a two-stage light emitting effect can be presented, for example, when the light emitting colors of the two light sources are different, a two-color light emitting effect can be provided.
The rest of this embodiment is the same as embodiment 1, and the features not explained in this embodiment are explained by embodiment 1, which is not described again here.
Example 6
The present embodiment is different from embodiment 1 in that: the belt-shaped main body is of an inner-outer double-layer structure. Specifically, the light-impermeable layer is an inner layer, and the light-permeable layer wraps the peripheral surface of the light-impermeable layer to form an outer layer.
The rest of this embodiment is the same as embodiment 1, and the features not explained in this embodiment are explained by embodiment 1, which is not described again here.
Example 7
The embodiment provides an earphone, which has the conductive light guide belt-shaped element with the restorable shape. The strip-shaped piece of the earphone has the functions of electric conduction, light emitting, shape recovery, memory and the like, is rich in function and meets the use requirements of users. The design has the characteristic of middle light emitting, and the visual effect is more attractive when the light emitting is carried out.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A shape recoverable electrically conductive light guide strip comprising:
a band-shaped body corresponding to the neck or the head; the belt-shaped main body is provided with a light transmission layer;
at least one light guide strip is arranged in the light transmitting layer, and at least one end of the light guide strip corresponds to a light source;
the elastic wire is arranged in the belt-shaped main body and is arranged along the extending direction of the belt-shaped main body; and
and the lead is arranged in the belt-shaped main body and is arranged along the extending direction of the belt-shaped main body.
2. The shape recoverable electrically conductive and optically conductive strip of claim 1, wherein the strip body is divided into at least one transparent layer and at least one opaque layer along the extension of the strip body, the strip is disposed within the transparent layer, and the elastic wire and the conductive wire are disposed within the opaque layer.
3. The shape recoverable electrically conductive and light conducting strip of claim 2, wherein the strip body is a double layer structure, one of which is the light transmitting layer and the other of which is the light non-transmitting layer.
4. The shape recoverable electrically conductive and light conducting strip of claim 3, wherein the strip body is of a double layer structure, or a double layer structure.
5. The shape recoverable electrically conductive and light directing strip of claim 2, wherein the strip body is a multi-layer structure.
6. The conductive light conductive strip with a shape recoverable according to claim 5, wherein the strip-shaped main body has a three-layer structure, two layers of the strip-shaped main body are the light impermeable layers, one layer of the strip-shaped main body is the light permeable layer, the light permeable layer is arranged between the two light impermeable layers and is exposed, and the elastic wire and the lead wire are respectively arranged in the two light impermeable layers.
7. The conductive light guide strip with a shape recoverable according to claim 5, wherein the strip-shaped main body has a three-layer structure, two layers of the strip-shaped main body are the light transmission layers, one layer of the strip-shaped main body is the light non-transmission layer, the light non-transmission layer is arranged between the two light transmission layers, and the two light guide strips are respectively arranged in the two light transmission layers.
8. The shape recoverable electrically conductive light guide strip of any of claims 1 to 7, wherein at least one end of the light guide strip is exposed from the light transmissive layer or corresponds to the light source via a sleeve.
9. The shape recoverable electrically conductive and light conducting strip as claimed in any one of claims 1 to 7, wherein the strip body is an arc-shaped strip made of soft glue; the elastic wire is a memory metal wire, an elastic carbon fiber wire or an elastic plastic wire; the light guide strip is a light guide fiber, the light guide fiber is one, one light guide fiber is arranged along the extending direction of the belt-shaped main body, or the number of the light guide fibers is two, and the two light guide fibers are respectively arranged along the extending directions of the two ends of the belt-shaped main body.
10. Earphone, characterized by an electrically conductive and light-conducting strip of recoverable shape according to any of claims 1-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121642580.6U CN215734772U (en) | 2021-07-19 | 2021-07-19 | Shape-recoverable conductive light-conducting strip-shaped element and earphone |
| PCT/CN2022/113174 WO2023001314A1 (en) | 2021-07-19 | 2022-08-18 | Shape-recoverable conductive light guide band-shaped piece and headphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121642580.6U CN215734772U (en) | 2021-07-19 | 2021-07-19 | Shape-recoverable conductive light-conducting strip-shaped element and earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215734772U true CN215734772U (en) | 2022-02-01 |
Family
ID=79987727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121642580.6U Active CN215734772U (en) | 2021-07-19 | 2021-07-19 | Shape-recoverable conductive light-conducting strip-shaped element and earphone |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN215734772U (en) |
| WO (1) | WO2023001314A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023001314A1 (en) * | 2021-07-19 | 2023-01-26 | 朱达云 | Shape-recoverable conductive light guide band-shaped piece and headphones |
| WO2023071426A1 (en) * | 2021-11-01 | 2023-05-04 | 朱达云 | Layered earphone headband manufacturing mold and manufacturing method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001320791A (en) * | 2000-05-09 | 2001-11-16 | Ibuki Denshi:Kk | Headphone type hearing aids |
| CN203708437U (en) * | 2014-01-08 | 2014-07-09 | 张玉龙 | Luminous earphone |
| CN203827495U (en) * | 2014-05-06 | 2014-09-10 | 周阳生 | Headset provided with light emitting tube |
| CN211702325U (en) * | 2019-12-06 | 2020-10-16 | 湖北森沃光电科技有限公司 | Wireless luminous earphone |
| CN211457351U (en) * | 2020-04-29 | 2020-09-08 | 东莞市乐舞电子科技有限公司 | Headset with light-emitting function |
| CN212064339U (en) * | 2020-06-24 | 2020-12-01 | 宁凤颖 | Earphone wire with luminous effect |
| CN113115159A (en) * | 2021-04-16 | 2021-07-13 | 深圳市讴旎科技有限公司 | Head earphone |
| CN215734772U (en) * | 2021-07-19 | 2022-02-01 | 朱达云 | Shape-recoverable conductive light-conducting strip-shaped element and earphone |
| CN113891214B (en) * | 2021-11-01 | 2024-04-30 | 湖南德能科技有限公司 | Layered earphone headband manufacturing mold and manufacturing method |
-
2021
- 2021-07-19 CN CN202121642580.6U patent/CN215734772U/en active Active
-
2022
- 2022-08-18 WO PCT/CN2022/113174 patent/WO2023001314A1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023001314A1 (en) * | 2021-07-19 | 2023-01-26 | 朱达云 | Shape-recoverable conductive light guide band-shaped piece and headphones |
| WO2023071426A1 (en) * | 2021-11-01 | 2023-05-04 | 朱达云 | Layered earphone headband manufacturing mold and manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023001314A1 (en) | 2023-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215734772U (en) | Shape-recoverable conductive light-conducting strip-shaped element and earphone | |
| US20130114825A1 (en) | Headset with a light emitting neckband | |
| WO2021103282A1 (en) | Luminous chair | |
| JPWO2010013716A1 (en) | Lighting band, lighting device and helmet | |
| US10549680B2 (en) | Mobility scooter and wheel thereof | |
| US20130215604A1 (en) | Light emitting ribbon | |
| CN216134577U (en) | Wireless earphone | |
| CN202738901U (en) | Luminous wearing apparel | |
| CN210248687U (en) | Wrist-worn device | |
| CN210579136U (en) | Luminous earphone for outdoor activities | |
| JP3069350U (en) | Internal illumination mechanism of the doll head | |
| CN209882045U (en) | Novel luminous earphone | |
| KR101492037B1 (en) | Light-emitting Cap | |
| CN219438291U (en) | Lighting wearing device | |
| CN216357258U (en) | Bone conduction bluetooth motion earphone with light emitting structure | |
| CN217088126U (en) | Luminous neck-hanging Bluetooth earphone | |
| CN217656727U (en) | Earphone neck strap structure and earphone | |
| CN218430979U (en) | Three-dimensional callus on sole of optical guide film material 3D | |
| CN216982083U (en) | Earphone decorative ring with display screen | |
| CN219609615U (en) | Intelligent luminous mouse pad | |
| CN209965485U (en) | Possesses and dazzle various light-directing structure's cell-phone protective sheath | |
| CN210203622U (en) | Decorate and use wear-type LED lamp | |
| JP2015125986A (en) | head lamp | |
| CN220603731U (en) | Optical lens applied to wearable equipment | |
| CN210094863U (en) | Wrist-worn device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |