CN112995827A - Wireless earphone charging cabin - Google Patents
Wireless earphone charging cabin Download PDFInfo
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- CN112995827A CN112995827A CN202110139142.6A CN202110139142A CN112995827A CN 112995827 A CN112995827 A CN 112995827A CN 202110139142 A CN202110139142 A CN 202110139142A CN 112995827 A CN112995827 A CN 112995827A
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- light
- hole
- holes
- light guide
- circuit board
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- 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
- H04R1/1025—Accumulators or arrangements for charging
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention relates to the technical field of earphone charging cabins, and discloses a wireless earphone charging cabin which comprises a shell with an accommodating space, a circuit board arranged in the accommodating space, a plurality of first light sources arranged on the circuit board, a plurality of first light guide pieces and a seat body, wherein the circuit board is arranged in the accommodating space; the shell is provided with a plurality of first light holes; the plurality of first light guide pieces, the first light sources and the first light holes correspond to one another one to one; the first light guide part is provided with a first light inlet part for receiving light from the first light source, a first light transmission part for transmitting light, a first light outlet part for outputting light to the first light transmission hole, and a support part arranged between the first light transmission part and the base body; the first conducting part is supported on the seat body by the supporting part; the first light-emitting part is inserted into the first light-transmitting hole. The supporting part is arranged, so that the situation that a user cannot distinguish which first light-transmitting hole is luminous in visual effect can be avoided.
Description
Technical Field
The invention relates to the technical field of earphone charging cabins, in particular to a wireless earphone charging cabin.
Background
Currently, a plurality of indicator lights are generally provided in a wireless headset charging cabin to indicate the state of charge of the charging cabin.
The indicating lamps generally map light on the surface of the charging cabin through the light guide structure, and the light guide structure is generally an integral piece, so that when one of the indicating lamps is turned on, in the process of conducting light on the light guide structure, part of the light is easily transmitted to the surface corresponding to other adjacent indicating lamps along the light guide structure, so that the other adjacent indicating lamps of the indicating lamp are turned on with weak light intensity, and specific indicating lamps are difficult to recognize in visual effect.
Disclosure of Invention
The purpose of the invention is: provided is a wireless earphone charging chamber which is easy to identify whether an indicator lamp is on or not in visual effect.
In order to achieve the above object, the present invention provides a wireless headset charging chamber, which is characterized in that the wireless headset charging chamber comprises a housing having an accommodating space, a circuit board disposed in the accommodating space, a conductive plate disposed in the accommodating space and electrically connected to the circuit board, a plurality of first light sources disposed on the circuit board, a plurality of second light sources disposed on the conductive plate, a plurality of first light guide members, a plurality of second light guide members, and a base; the shell is provided with a plurality of first light holes and a plurality of second light holes; the plurality of first light guide pieces, the first light sources and the first light holes correspond to one another one to one; the first light guide part is provided with a first light inlet part for receiving light from the first light source, a first light transmission part for transmitting light, a first light outlet part for outputting light to the first light transmission hole, and a support part arranged between the first light transmission part and the base body; the first conducting part is supported on the seat body by the supporting part; the first light-emitting part is inserted into the first light-transmitting hole; the plurality of second light holes, the second light sources and the second light guide pieces correspond to one another one to one; the second light hole is located in the irradiation direction of the second light source, the second light guide member has a second light incident portion for receiving light from the second light source, a second conducting portion for conducting light, and a second light emitting portion for outputting light to the second light hole, and the second light emitting portion is inserted into the second light hole.
Further, a shading component used for isolating light transmission is arranged between every two adjacent second light guide pieces.
Furthermore, each shading component comprises a shading plate and a shading coating attached to the surface of the shading plate; the side face of each light screen is connected to the inner wall of the accommodating space.
Further, each shading coating is an integrated piece made of ethylene-vinyl acetate copolymer plastics.
Further, in each of the first light guide members, the first light guide portion is a bar-shaped structure having a first end and a second end, the first light incident portion is formed at the first end, the supporting portion is connected to the second end, the first light emergent portion is disposed at the second end, and the shape of the first light emergent portion is adapted to the corresponding first light hole.
Further, the first light incident portion includes a first light incident surface disposed on the first end surface, and the first light incident surface forms a first angle with an extending direction of the first conductive portion.
Furthermore, the first light-emitting part comprises a body in a strip structure and a first light-emitting surface, one end of the body is connected to the second end, the first light-emitting surface is formed on the end face of the other end of the body, and an included angle is formed between the extending direction of the first transmission part and the extending direction of the body.
Further, the base body comprises a strip-shaped connecting part extending along a preset direction, and the plurality of supporting parts are arranged at intervals along the preset direction.
Furthermore, the seat body also comprises a mounting block for fixing the seat body on the inner wall of the accommodating space; the installation block is provided with an abutting surface and through holes which are arranged on the abutting surface and correspond to the light guide pieces one by one, the light inlet part of each light guide piece is inserted into the corresponding through hole, and the light outlet part of each light guide piece abuts against the abutting surface and penetrates through the corresponding light holes.
Furthermore, a plurality of inserting strips are further arranged on the abutting surface, each inserting strip is respectively positioned between the two adjacent supporting parts of the light guide pieces, and each inserting strip abuts against the strip-shaped connecting part.
Compared with the prior art, the wireless earphone charging cabin provided by the embodiment of the invention has the beneficial effects that:
according to the wireless earphone charging cabin provided by the embodiment of the invention, on the first aspect, the conductive plate and the plurality of second light sources are arranged on the basis of the circuit board, the plurality of second light sources are respectively supplied with power through the conductive plate, and light emitted by the plurality of second light sources is respectively transmitted out through the second light holes in the irradiation direction of the second light sources, so that the positions of the second light sources can be adjusted by arranging the conductive plate, each second light hole is in the irradiation direction of the corresponding second light source, the light intensity of the second light holes is high, and the problem of light blurring when the light is transmitted out from the second light holes due to the fact that the planes of the second light holes and the circuit board are different is avoided. In a second aspect, the light guide member for outputting the light of the first light source to the first light holes includes a support portion supporting the conductive portion on the seat, and under the action of the support portion, the light emitted by the first light source enters through the light incident portion, is conducted through the conductive portion, and is finally output through the light emitting portion The first supporting part of pedestal, another adjacent first leaded light spare and the first conduction portion of another adjacent first leaded light spare, the path length of its light path propagation, it is big to consume, is difficult to export light in another first light trap, even make the user can't distinguish specific first light trap to shine on visual effect is very difficult, consequently can avoid the user can't distinguish specific first light trap to shine on visual effect.
Drawings
Fig. 1 is an internal structure view of a wireless headset charging bay according to an embodiment of the present invention.
Fig. 2 is a housing structure diagram of a wireless headset charging bay according to an embodiment of the present invention.
Fig. 3 is a connection structure diagram of the base body of the wireless headset charging cabin and the plurality of first light guide members according to the embodiment of the invention.
Fig. 4 is a connection structure diagram of a plurality of first light guides and a strip connection portion of the wireless headset charging bay according to the embodiment of the present invention.
Fig. 5 is a structural diagram of one of the first light guides of the wireless headset charging bay according to an embodiment of the present invention.
Fig. 6 is a block diagram of a wireless headset charging bay according to an embodiment of the present invention.
Fig. 7 is a structural view of a mounting block of a wireless headset charging bay according to an embodiment of the present invention in another orientation.
Fig. 8 is a circuit board structure diagram of a wireless headset charging bay according to an embodiment of the present invention.
Fig. 9 is a structural view of the circuit board of the wireless headset charging bay according to an embodiment of the present invention in another orientation.
Fig. 10 is a connection structure diagram of a circuit board and a conductive plate of the wireless headset charging bay according to the embodiment of the present invention.
Fig. 11 is a diagram illustrating a conductive plate of a wireless headset charging bay according to an embodiment of the present invention.
Fig. 12 is a mounting structure diagram of a wireless headset charging bay according to an embodiment of the present invention.
Fig. 13 is a connection structure diagram of the connection seat and the plurality of second light guide members of the wireless headset charging bay according to the embodiment of the present invention.
Fig. 14 is an overall configuration diagram of the wireless headset charging cradle according to the embodiment of the present invention.
In the figure, 1, a housing; 2. an accommodating space; 3. a circuit board; 31. a protrusion; 32. a notch; 33. a first jack; 34. a second jack; 35. a step surface;
110. a first light source; 120. a first light guide; 130. a first light-transmitting hole; 140. a base body; 121. a first light incident portion; 122. a first conductive part; 1221. a first end; 1222. a second end; 123. a first light emitting portion; 1231. a body; 1232. a first light emitting surface; 124. a support portion; 1241. a third end; 1242. a fourth end; 141. a bar-shaped connecting portion; 142. mounting blocks; 1421. an abutting surface; 1422. a through hole; 1423. cutting;
210. a second light source; 220. a second light guide; 221. a second light incident portion; 222. a second conductive part; 223. a second light emitting portion; 224. a fastening part; 230. a second light-transmitting hole; 240. a conductive plate; 241. a first insert block; 242. a second insert block; 250. a mounting seat; 251. mounting holes; 260. a connecting seat; 270. a shading component.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered 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 present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1:
as shown in fig. 1-7, a wireless headset charging chamber according to a preferred embodiment of the present invention includes a housing 1 having an accommodating space 2, a circuit board 3 disposed in the accommodating space 2, a conductive plate 240 disposed in the accommodating space 2 and electrically connected to the circuit board 3, a plurality of first light sources 110 disposed on the circuit board 3, a plurality of second light sources 210 disposed on the conductive plate 240, a plurality of first light guides 120, a plurality of second light guides 220, and a base 140; the housing 1 is provided with a plurality of first light holes 130 and a plurality of second light holes 230, and the circuit board 3 and the conductive plate 240 form an included angle; the plurality of first light guides 120, the first light sources 110 and the first light holes 130 correspond to one another; the first light guide 120 has a first light incident portion 121 for receiving light from the first light source 110, a first light transmitting portion 122 for transmitting light, a first light exiting portion 123 for outputting light to the first light hole 130, and a supporting portion 124 disposed between the first light transmitting portion 122 and the base 140; the first conducting part 122 is supported on the base body 140 by the supporting part 124; the first light emitting part 123 is inserted into the first light transmitting hole 130; the plurality of second light holes 230, the second light sources 210 and the second light guides 220 correspond to one another; the second light hole 230 is located in the irradiation direction of the second light source 210, the second light guide member 220 has a second light incident portion 221 for receiving light from the second light source 210, a second light conducting portion 222 for conducting light, and a second light emitting portion 223 for outputting light to the second light hole 230, and the second light emitting portion 223 is inserted into the second light hole 230.
In this embodiment, in a first aspect, on the basis of the circuit board 3, the conductive plate 240 and the plurality of second light sources 210 are disposed, the plurality of second light sources 210 are respectively powered by the conductive plate 240, and light emitted by the plurality of second light sources 210 is respectively transmitted out through the second light holes 230 located in the irradiation direction of the second light sources 210, so that the position of the second light sources 210 can be adjusted by disposing the conductive plate 240, each second light hole 230 is located in the irradiation direction of the corresponding second light source 210, the light intensity of the second light hole 230 is high, and the problem of light blurring when light is transmitted out through the second light holes 230 due to the fact that the planes of the second light holes 230 and the circuit board 3 are different is avoided. In a second aspect, the light guide member for outputting the light of the first light source 110 to the first light transmission holes 130 includes a support portion 124 supporting the conductive portion on the base body 140, and under the action of the support portion 124, the light emitted by the first light source 110 enters through the light inlet portion, is conducted through the conductive portion, and is finally output through the light outlet portion, compared with the prior art in which the plurality of conductive portions of the first light guide member 120 are directly connected in series through the connecting rod, the present embodiment is provided with the support portion 124, if the light emitted by one of the first light sources 110 needs to be conducted to the other first light guide member 120 through the corresponding first light guide member 120, so that the other first light transmission hole 130 can emit light, that is, if it is difficult for a user to visually identify which specific first light transmission hole 130 emits light, the light emitted by the first light source 110 needs to sequentially pass through the first conductive portion 122, the second light guide member 120 corresponding to the first light source 110, The supporting portion 124 of the first light guide 120, the base 140, the first supporting portion 124 of another adjacent first light guide 120, and the first conducting portion 122 of another adjacent first light guide 120 have long paths for light path propagation, and are consumed a lot, and it is difficult to output light in another first light hole 130, i.e. it is difficult for a user to visually distinguish which specific first light hole 130 is luminous, so that it is possible to avoid that the user visually fails to distinguish which specific first light hole 130 is luminous.
Specifically, in one embodiment, referring to fig. 1-14, a mount 250 is further included; the mounting base 250 is formed with a plurality of mounting holes 251, the plurality of mounting holes 251 correspond to the plurality of second light sources 210 one by one, and the second light sources 210 are disposed in the mounting holes 251 and connected to the conductive plate 240. In this embodiment, the installation hole 251 is provided so that the second light source 210 is accurately installed.
Specifically, in an embodiment, referring to fig. 1 to 14, the mounting base 250 is a plate structure, and the plurality of second light incident portions 221 are respectively attached to the surface of the mounting base 250 and cover the edges of the corresponding mounting holes 251. In this embodiment, the second light incident portion 221 can receive all the light emitted by the second light source 210, and prevent a portion of the light emitted by the second light source 210 from being dissipated without passing through the second light guide member 220.
Specifically, in one embodiment, referring to fig. 1 to 14, a plurality of first insertion holes 33 are formed on the circuit board 3, and first insertion blocks 241 corresponding to the plurality of first insertion holes 33 are formed on the conductive plate 240; the plurality of first insertion blocks 241 are respectively inserted into the corresponding second insertion holes 34. Preferably, an included angle formed between the circuit board 3 and the conductive plate 240 is determined according to a distance between the actual second light-transmitting hole 230 and the circuit board 3, and generally, the conductive plate 240 is disposed to be flush with an inner wall of the accommodating space 2 where the plurality of second light-transmitting holes 230 are disposed, and in view of that the charging compartment is generally a rectangular structure with rounded corners and the power indicator lamp is disposed on a side surface of the rectangular structure and the circuit board 3 is disposed on an inner wall of the accommodating space 2 corresponding to a bottom surface of the rectangular structure, therefore, the circuit board 3 and the conductive plate 240 are generally disposed to be perpendicular to each other, and the first insertion hole 33 and the first insertion block 241 are disposed to facilitate relative fixation between the conductive plate 240.
Specifically, in one embodiment, referring to fig. 1-14, the number of the first insertion holes 33 and the first insertion blocks 241 are two; be equipped with breach 32 on the edge of circuit board 3, breach 32 is in between two first jacks 33, be equipped with a plurality of archs 31 on the inner wall of breach 32, form a plurality of second jacks 34 between the adjacent arch 31 or between the inner wall of arch 31 and breach 32, still be equipped with the second inserted block 242 that corresponds with a plurality of second jacks 34 on the current-conducting plate 240, a plurality of second inserted blocks 242 are inserted respectively and are established to corresponding second jack 34 in, be equipped with step 35 on two relative lateral walls of breach 32 respectively, the side subsides of mount pad 250 are established on step 35. In this embodiment, the notch 32, the second insertion hole 34 and the second insertion block 242 are further provided to further improve the connection strength between the conductive block and the circuit board 3, and meanwhile, the step surface 35 is provided in the notch 32 for the installation of the installation seat 250, so that the installation seat 250, the circuit board 3 and the conductive plate 240 are stably connected, and the connection structure is small in volume and convenient to set in the accommodation space 2 with a limited volume.
Specifically, in one embodiment, please refer to fig. 1-14, which further includes a connecting seat 260; the second light guide members 220 further have engaging portions 224 respectively engaged with the lower side surfaces of the mounting bases 250, the engaging portions 224 are respectively connected to the connecting bases 260, the conductive plate 240 is supported on the connecting bases 260, and the connecting bases 260 are provided with a plurality of legs connected to the inner wall of the accommodating space 2. In this embodiment, the connecting seat 260 is provided to bear the conductive plate 240, and the mounting seat 250 is supported jointly by the engaging portions 224 respectively connected to the connecting seat 260, so that the supporting structure for the mounting seat 250 and the conductive plate 240 is stable, occupies a small space, and is convenient to set in the accommodating space 2 with a limited volume.
Specifically, in one embodiment, referring to fig. 1 to 14, a light shielding assembly 270 for isolating light propagation is disposed between two adjacent second light guide members 220 to prevent light crosstalk.
Specifically, in one embodiment, referring to fig. 1-14, each shutter assembly 270 includes a shutter plate and a shutter coating attached to a plate surface of the shutter plate; the side of each shading plate is connected to the inner wall of the accommodating space 2.
Specifically, in one embodiment, referring to fig. 1-14, each light blocking coating is a unitary piece of ethylene vinyl acetate plastic.
Specifically, in one embodiment, referring to fig. 1-14, the surface of the housing 1 is provided with an arc-shaped area, and the light holes 230 are all formed on the arc-shaped area.
Example 2:
as shown in fig. 1 to 14, a wireless headset charging chamber according to a preferred embodiment of the present invention includes a housing 1 having an accommodating space 2, a circuit board 3 disposed in the accommodating space 2, a conductive plate 240 disposed in the accommodating space 2 and electrically connected to the circuit board 3, a plurality of first light sources 110 disposed on the circuit board 3, a plurality of second light sources 210 disposed on the conductive plate 240, a plurality of first light guides 120, a plurality of second light guides 220, and a base 140; the housing 1 is provided with a plurality of first light holes 130 and a plurality of second light holes 230, and the circuit board 3 and the conductive plate 240 form an included angle; the plurality of first light guides 120, the first light sources 110 and the first light holes 130 correspond to one another; the first light guide 120 has a first light incident portion 121 for receiving light from the first light source 110, a first light transmitting portion 122 for transmitting light, a first light exiting portion 123 for outputting light to the first light hole 130, and a supporting portion 124 disposed between the first light transmitting portion 122 and the base 140; the first conducting part 122 is supported on the base body 140 by the supporting part 124; the first light emitting part 123 is inserted into the first light transmitting hole 130; the plurality of second light holes 230, the second light sources 210 and the second light guides 220 correspond to one another; the second light hole 230 is located in the irradiation direction of the second light source 210, the second light guide member 220 has a second light incident portion 221 for receiving light from the second light source 210, a second light conducting portion 222 for conducting light, and a second light emitting portion 223 for outputting light to the second light hole 230, and the second light emitting portion 223 is inserted into the second light hole 230.
In this embodiment, in a first aspect, on the basis of the circuit board 3, the conductive plate 240 and the plurality of second light sources 210 are disposed, the plurality of second light sources 210 are respectively powered by the conductive plate 240, and light emitted by the plurality of second light sources 210 is respectively transmitted out through the second light holes 230 located in the irradiation direction of the second light sources 210, so that the position of the second light sources 210 can be adjusted by disposing the conductive plate 240, each second light hole 230 is located in the irradiation direction of the corresponding second light source 210, the light intensity of the second light hole 230 is high, and the problem of light blurring when light is transmitted out through the second light holes 230 due to the fact that the planes of the second light holes 230 and the circuit board 3 are different is avoided. In a second aspect, the light guide member for outputting the light of the first light source 110 to the first light transmission holes 130 includes a support portion 124 supporting the conductive portion on the base body 140, and under the action of the support portion 124, the light emitted by the first light source 110 enters through the light inlet portion, is conducted through the conductive portion, and is finally output through the light outlet portion, compared with the prior art in which the plurality of conductive portions of the first light guide member 120 are directly connected in series through the connecting rod, the present embodiment is provided with the support portion 124, if the light emitted by one of the first light sources 110 needs to be conducted to the other first light guide member 120 through the corresponding first light guide member 120, so that the other first light transmission hole 130 can emit light, that is, if it is difficult for a user to visually identify which specific first light transmission hole 130 emits light, the light emitted by the first light source 110 needs to sequentially pass through the first conductive portion 122, the second light guide member 120 corresponding to the first light source 110, The supporting portion 124 of the first light guide 120, the base 140, the first supporting portion 124 of another adjacent first light guide 120, and the first conducting portion 122 of another adjacent first light guide 120 have long paths for light path propagation, and are consumed a lot, and it is difficult to output light in another first light hole 130, i.e. it is difficult for a user to visually distinguish which specific first light hole 130 is luminous, so that it is possible to avoid that the user visually fails to distinguish which specific first light hole 130 is luminous.
Specifically, in one embodiment, referring to fig. 1 to 14, in each of the first light guiding members 120, the first light guiding portion 122 is a strip structure having a first end 1221 and a second end 1222, the first light entering portion 121 is formed at the first end 1221, the supporting portion 124 is connected to the second end 1222, the first light exiting portion 123 is disposed on the second end 1222, and the shape of the first light exiting portion 123 is adapted to the corresponding first light hole 130. In this embodiment, when the first light sources 110 emit light, the supporting portion 124 is connected to the second end 1222 and the first light entering portion 121 is formed on the first end 1221, so that if the light emitted by one of the first light sources 110 needs to make it difficult for a user to determine which light transmitting hole is emitting light, the light needs to pass through the first end 1221, the first conducting portion 122 and the second end 1222 to be conducted to the supporting portion 124, the propagation path is as long as possible, the propagation loss is large, and further, it is avoided that the user cannot visually distinguish which light transmitting hole 130 is emitting light.
Specifically, in one embodiment, referring to fig. 1 to 14, the first light incident portion 121 includes a first light incident surface disposed on an end surface of the first end 1221, and the first light incident surface forms a first angle with an extending direction of the first conductive portion 122. Therefore, the area of the first light incident surface is larger than the cross-sectional area of the first conductive portion 122, so that the light emitted by the corresponding first light source 110 can be sufficiently received.
In particular, the first angle is 30-45 °.
Specifically, in one embodiment, referring to fig. 1 to 14, the first light emitting portion 123 includes a body 1231 having a strip structure and a first light emitting surface 1232, one end of the body 1231 is connected to the second end 1222, the first light emitting surface 1232 is formed on an end surface of the other end of the body 1231, and an angle is formed between an extending direction of the first conducting portion 122 and an extending direction of the body 1231.
Specifically, in one embodiment, referring to fig. 1-14, the supporting portion 124 has an arc structure with a third end 1241 and a fourth end 1242, the third end 1241 is connected to the first conducting portion 122, and the fourth end 1242 is connected to the base 140.
Specifically, in one embodiment, referring to fig. 1 to 14, the base 140 includes a bar-shaped connecting portion 141 extending along a predetermined direction, and the plurality of supporting portions 124 are disposed at intervals along the predetermined direction to adapt to the plurality of first light holes 130 disposed on the housing 1 and disposed at intervals along the predetermined direction.
Specifically, in one embodiment, referring to fig. 1 to 14, the base 140 further includes a mounting block 142 for fixing the base 140 on the inner wall of the accommodating space 2.
Specifically, in an embodiment, referring to fig. 1 to 14, the mounting block 142 is provided with a contact surface 1421 and through holes 1422 that are formed on the contact surface 1421 and correspond to the plurality of light guide members one to one, the light incident portion of each light guide member is inserted into the corresponding through hole 1422, and the light emergent portion of each light guide member contacts the contact surface 1421 and passes through the corresponding light hole.
Specifically, in an embodiment, referring to fig. 1 to 14, a plurality of inserting strips 1423 are further disposed on the abutting surface 1421, each inserting strip 1423 is respectively located between the supporting portions 124 of two adjacent light guide members, and each inserting strip 1423 abuts against the strip-shaped connecting portion 141.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A wireless earphone charging cabin is characterized by comprising a shell with an accommodating space, a circuit board arranged in the accommodating space, a conductive plate arranged in the accommodating space and electrically connected with the circuit board, a plurality of first light sources arranged on the circuit board, a plurality of second light sources arranged on the conductive plate, a plurality of first light guide pieces, a plurality of second light guide pieces and a seat body;
the shell is provided with a plurality of first light holes and a plurality of second light holes;
the plurality of first light guide pieces, the first light sources and the first light holes correspond to one another one to one; the first light guide part is provided with a first light inlet part for receiving light from the first light source, a first light transmission part for transmitting light, a first light outlet part for outputting light to the first light transmission hole, and a support part arranged between the first light transmission part and the base body; the first conducting part is supported on the seat body by the supporting part; the first light-emitting part is inserted into the first light-transmitting hole;
the plurality of second light holes, the second light sources and the second light guide pieces correspond to one another one to one; the second light hole is located in the irradiation direction of the second light source, the second light guide member has a second light incident portion for receiving light from the second light source, a second conducting portion for conducting light, and a second light emitting portion for outputting light to the second light hole, and the second light emitting portion is inserted into the second light hole.
2. The wireless headset charging pod of claim 1, wherein a light blocking assembly is disposed between two adjacent second light guides for blocking light transmission.
3. The wireless headset charging pod of claim 2, wherein each of the light blocking assemblies comprises a light blocking plate and a light blocking coating affixed to a face of the light blocking plate; the side face of each light screen is connected to the inner wall of the accommodating space.
4. The wireless headset charging pod of claim 3 wherein each of the light blocking coatings is a unitary piece of ethylene vinyl acetate plastic.
5. The wireless headset charging chamber according to claim 1, wherein in each of the first light guiding members, the first light guiding member is a bar-shaped structure having a first end and a second end, the first light incident portion is formed at the first end, the supporting portion is connected to the second end, the first light exiting portion is disposed at the second end, and the shape of the first light exiting portion is adapted to the corresponding first light hole.
6. The wireless headset charging chamber of claim 5, wherein the first light incident portion comprises a first light incident surface disposed on the first end surface, and the first light incident surface forms a first angle with an extending direction of the first conducting portion.
7. The charging chamber for wireless earphones according to claim 6, wherein the first light emitting portion comprises a body having a bar structure and a first light emitting surface, one end of the body is connected to the second end, the first light emitting surface is formed on an end surface of the other end of the body, and an included angle is formed between an extending direction of the first conducting portion and an extending direction of the body.
8. The wireless earphone charging chamber of claim 1, wherein the holder body comprises a bar-shaped connecting portion extending in a predetermined direction, and the plurality of supporting portions are arranged at intervals in the predetermined direction.
9. The wireless headset charging chamber of claim 8, wherein the base further comprises a mounting block for fixing the base to an inner wall of the receiving space; the installation block is provided with an abutting surface and through holes which are arranged on the abutting surface and correspond to the light guide pieces one by one, the light inlet part of each light guide piece is inserted into the corresponding through hole, and the light outlet part of each light guide piece abuts against the abutting surface and penetrates through the corresponding light holes.
10. The wireless earphone charging chamber according to claim 9, wherein the abutting surface is further provided with a plurality of insertion strips, each insertion strip is respectively located between the two adjacent supporting portions of the light guide member, and each insertion strip abuts against the strip-shaped connecting portion.
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| CN202110139142.6A CN112995827B (en) | 2021-02-01 | 2021-02-01 | Wireless earphone charging cabin |
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| CN202110139142.6A CN112995827B (en) | 2021-02-01 | 2021-02-01 | Wireless earphone charging cabin |
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| CN112995827B CN112995827B (en) | 2023-10-13 |
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| CN112995827B (en) | 2023-10-13 |
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