CN210609633U - Wireless Bluetooth earphone charging box - Google Patents
Wireless Bluetooth earphone charging box Download PDFInfo
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- CN210609633U CN210609633U CN201922176924.8U CN201922176924U CN210609633U CN 210609633 U CN210609633 U CN 210609633U CN 201922176924 U CN201922176924 U CN 201922176924U CN 210609633 U CN210609633 U CN 210609633U
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Abstract
The utility model discloses a wireless Bluetooth headset charging box, wherein, the wireless Bluetooth headset charging box comprises a shell, a mainboard and a light guide piece, wherein the shell is provided with an inner cavity and a light hole communicated with the inner cavity; the main board is arranged in the inner cavity and is integrated with an indicator light; the light guide part is arranged on the cavity wall of the inner cavity and is abutted against the main board; the light guide piece is provided with a light inlet face and a light outlet face, the light inlet face is opposite to the indicating lamp, and the light outlet face is opposite to the light holes. The utility model discloses technical scheme is through the light path route that changes the pilot lamp, and then reduces circuit board quantity to reach and reduce the assembly process, improve assembly efficiency's purpose.
Description
Technical Field
The utility model relates to the technical field of, in particular to wireless bluetooth headset box that charges.
Background
At present, the non-light tight position of shell of wireless bluetooth headset box that charges on the market is different with the position that the mainboard set up, consequently need be equipped with the circuit board setting of pilot lamp in the non-light tight position of shell, the circuit board that rethread connecting wire will set up the pilot lamp is connected with the mainboard electricity and is realized controlling, so the pilot light of pilot lamp transmission just can directly see through from the lateral wall of shell, two circuit boards need be used simultaneously to wireless bluetooth headset box that charges from this, lead to increasing the assembly process, reduce assembly efficiency.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wireless bluetooth headset box that charges aims at the light path route through changing the pilot lamp, and then reduces circuit board quantity to reach and reduce assembly process, improve assembly efficiency's purpose.
In order to achieve the above object, the utility model provides a wireless bluetooth headset box that charges, include:
the shell is provided with an inner cavity and a light hole communicated with the inner cavity;
the main board is arranged in the inner cavity and is integrated with an indicator light; and
the light guide piece is arranged on the cavity wall of the inner cavity and is abutted against the main board; the light guide piece is provided with a light inlet face and a light outlet face, the light inlet face is opposite to the indicating lamp, and the light outlet face is opposite to the light holes.
In one embodiment, the light guide includes:
the first light guide part is provided with the light incident surface and is abutted against the main board;
the second light guide part and the first light guide part form an included angle, and a first light reflecting surface is arranged at the joint of the second light guide part and the first light guide part; and
the third light guide part is connected with one end, far away from the first light guide part, of the second light guide part, and is arranged at an included angle with the second light guide part, a second light reflecting surface is arranged at the joint of the third light guide part and the second light guide part, the third light guide part is provided with the light emitting surface, and the third light guide part is inserted into the light transmitting hole.
In one embodiment, the light guide member is provided with a collimating structure adjacent to the light incident surface for converting a divergent light source entering from the light incident surface into a parallel light source.
In an embodiment, a circular arc transition surface is further disposed at a connection portion of the first light guide portion and the second light guide portion, and the circular arc transition surface is disposed opposite to the first light reflecting surface.
In an embodiment, a light-condensing portion is further disposed at a connection portion of the second light-guiding portion and the third light-guiding portion, the second light-reflecting surface is disposed adjacent to the light-condensing portion, and the light-condensing portion is configured to condense light reflected from the second light-reflecting surface to the light-emitting surface.
In an embodiment, the light-condensing portion is a cylindrical light-condensing portion, and the radius of the light-condensing portion gradually decreases from one end close to the second light-reflecting surface to one end close to the light-emitting surface.
In an embodiment, the main board is provided with a plurality of the indicator lights arranged at intervals;
the wireless Bluetooth headset charging box comprises a plurality of light guide pieces, each light guide piece is arranged corresponding to each indicator lamp, a first connecting part is arranged between every two adjacent light guide pieces, and each first connecting part is provided with a hot melting hole;
the shell is convexly provided with hot melting bulges corresponding to the hot melting holes, and each hot melting bulge is limited in each hot melting hole.
In an embodiment, a second connecting portion is further disposed between two adjacent light guide members, and the second connecting portion and the first connecting portion are disposed at an interval; each second connecting portion is convexly provided with a light blocking bulge, and the light blocking bulge extends towards the first connecting portion and is positioned between two adjacent indicator lights.
In an embodiment, the light blocking protrusion is provided with a groove, and a notch of the groove is arranged opposite to the first connecting portion.
In an embodiment, each light blocking protrusion is further provided with a through hole located at the bottom of the groove, the groove is communicated with the through hole, and the through hole is used for blocking the propagation path of the indicating light emitted by two adjacent indicating lamps.
The technical proposal of the utility model is that the shell is provided with an inner cavity and a light hole communicated with the inner cavity; a main board is arranged in the inner cavity and is integrated with an indicator light; arranging a light guide part on the cavity wall of the inner cavity, wherein the light guide part is abutted against one surface of the main board facing the cavity wall of the inner cavity; two ends of the light guide piece are respectively provided with a light inlet surface and a light outlet surface, the light inlet surface is arranged opposite to the indicator light, and the light outlet surface is arranged opposite to the light hole; so, need not to set up the light trap that the pilot lamp is close to the shell on another circuit board fixedly, directly set up the pilot lamp on the mainboard to change the light path route of pilot lamp through the leaded light spare with the mainboard butt, make the pilot lamp on the mainboard can be directly with instructing the light trap on light transmission to the shell, and then reduce circuit board quantity, thereby reach and reduce the assembly process, improve assembly efficiency's purpose.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the wireless bluetooth headset of the present invention;
fig. 2 is an exploded view of the wireless bluetooth headset of the present invention;
fig. 3 is an assembly view of the wireless bluetooth headset of the present invention;
fig. 4 is the utility model discloses wireless bluetooth headset's leaded light spare's schematic structure diagram.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a wireless bluetooth headset box that charges.
In the embodiment of the present invention, referring to fig. 1 to 4, the wireless bluetooth headset charging box includes a housing 10, a main board 20 and a light guide 30, wherein the housing 10 is provided with an inner cavity 10a and a light hole 10b communicating with the inner cavity 10 a; the main board 20 is arranged in the inner cavity 10a, and an indicator light 21 is integrated on the main board 20; the light guide member 30 is arranged on the cavity wall of the inner cavity 10a and is abutted against the main board 20; the light guide member 30 is provided with a light incident surface 30a and a light emergent surface 30b, the light incident surface 30a is opposite to the indicator light 21, and the light emergent surface 30b is opposite to the light hole 10 b.
In this embodiment, the main board 20 is disposed in the inner cavity 10a of the housing 10, and it can be understood that the main board 20 is fixed on the cavity wall of the inner cavity 10a by a fixing member, and a height difference exists between the main board 20 and the position where the light-transmitting hole 10b is disposed in the cavity wall of the inner cavity 10a, the main board 20 is located at a higher position, and the light-transmitting hole 10b is located at a lower position. The main board 20 fixes the indicator light 21 in a welding mode, and the main board 20 is coated with white reflective paint, so that white indicator light emitted by the indicator light 21 is prevented from being mixed with green base materials of the main board 20, white purity of the indicator light emitted by the indicator light 21 is reduced, and the indicating effect of the indicator light 21 is prevented from being influenced; optionally, the indicator light 21 is an LED light. A light guide member 30 is disposed between a surface of the main board 20 facing the cavity wall of the inner cavity 10a and the cavity wall of the inner cavity 10a, optionally, the light guide member 30 is a strip structure, and two ends of the light guide member 30 are respectively provided with a light incident surface 30a and a light emitting surface 30b, the light incident surface 30a is disposed opposite to the indicator light 21 located at the higher position, and the light emitting surface 30b is disposed opposite to the light transmitting hole 10b located at the lower position. After the indicator light 21 of the main board 20 is energized to emit the indicator light, the indicator light is sequentially transmitted from the light incident surface 30a, the light guide member 30 body and the light emergent surface 30b, and finally transmitted from the light emergent surface 30b to the light transmission hole 10b of the housing 10, so that the indicator light emitted by the indicator light 21 of the main board 20 located at a higher position is transmitted to the light transmission hole 10b located at a lower position, the indicator light 21 is not required to be additionally arranged on a circuit board corresponding to the light transmission hole 10b of the housing 10, and is directly integrated on the main board 20, thereby reducing the number of the circuit boards, and achieving the purposes of simplifying the assembly process and improving the assembly efficiency.
The technical proposal of the utility model is that an inner cavity 10a and a light hole 10b communicated with the inner cavity 10a are arranged on a shell 10; a main board 20 is arranged in the inner cavity 10a, and an indicator light 21 is integrated on the main board 20; arranging a light guide member 30 on the cavity wall of the inner cavity 10a, wherein the light guide member 30 is abutted against one surface of the main board 20 facing the cavity wall of the inner cavity 10 a; two ends of the light guide member 30 are respectively provided with a light incident surface 30a and a light emergent surface 30b, the light incident surface 30a is arranged opposite to the indicator light 21, and the light emergent surface 30b is arranged opposite to the light hole 10 b; so, need not to set up pilot lamp 21 on another circuit board and be close to the light trap 10b of shell 10 fixed, directly set up pilot lamp 21 on mainboard 20 to change the light path route of pilot lamp 21 through the leaded light piece 30 with mainboard 20 butt, make pilot lamp 21 on mainboard 20 can directly transmit the light trap 10b on pilot light transmission to shell 10, and then reduce circuit board quantity, thereby reach and reduce the assembly process, improve the purpose of assembly efficiency.
In an embodiment, referring to fig. 2 and 4, the light guide member 30 includes a first light guide portion 31, a second light guide portion 32, and a third light guide portion 33, the first light guide portion 31 is provided with the light incident surface 30a, and the first light guide portion 31 abuts against the main board 20; the second light guide part 32 and the first light guide part 31 form an included angle, and a first reflective surface 30c is arranged at the joint of the second light guide part 32 and the first light guide part 31; the third light guiding portion 33 is connected to one end of the second light guiding portion 32, which is far away from the first light guiding portion 31, and is disposed at an included angle with the second light guiding portion 32, a second reflective surface 30d is disposed at a connection position of the third light guiding portion 33 and the second light guiding portion 32, the third light guiding portion 33 is disposed on the light emitting surface 30b, and the third light guiding portion 33 is inserted into the light transmitting hole 10 b.
In the present embodiment, the first light guide part 31 and the second light guide part 32 are vertically disposed, and the third light guide part 33 and the second light guide part 32 are vertically disposed, so as to form a substantially zigzag-shaped member, and the entire light guide member 30 is a solid member; it can be understood that the first light guide part 31, the second light guide part 32 and the third light guide part 33 are formed by injection molding of plastic, the plastic is PMMA or PC, and the length of the second light guide part 32 is consistent with the distance between the indicator light 21 and the light-transmitting hole 10 b. In order to improve the light transmission effect of the whole light guide member 30, a first light reflecting surface 30c is disposed at the joint of the first light guide part 31 and the second light guide part 32, the first light reflecting surface 30c is close to the outer wall of the top end of the light guide member 30, that is, the first light reflecting surface 30c is disposed on one side of a vertical included angle formed between the first light guide part 31 and the second light guide part 32, and the first light reflecting surface 30c is inclined at 45 degrees, so that the indication light transmitted from the first light guide part 31 can be more effectively reflected to the second light guide part 32 through the first light reflecting surface 30 c. In order to further improve the light transmission effect of the light guide member 30, a second reflective surface 30d is disposed at a joint of the second light guide portion 32 and the third light guide portion 33, the second reflective surface 30d is close to the outer wall of the bottom end of the light guide member 30, that is, the second reflective surface 30d is disposed on one side of a vertical included angle formed between the second light guide portion 32 and the third light guide portion 33, and the second reflective surface 30d is inclined at 45 degrees, so that the indication light transmitted from the second light guide portion 32 can be more effectively reflected to the third light guide portion 33 by the second reflective surface 30 d. The first light reflecting surface 30c and the second light reflecting surface 30d are both highlight surfaces and are formed by highlight processing through a mold. Alternatively, the second light reflecting surface 30d may also be an etched surface.
In one embodiment, referring to fig. 1 and 3, the light guide 30 is provided with a collimating structure 311 adjacent to the light incident surface 30a for converting the divergent light source entering from the light incident surface 30a into a parallel light source.
In the embodiment, the collimating structure 311 is disposed at a position of the light guide 30 adjacent to the light incident surface 30a, the collimating structure 311 is a convex lens, and the indicating light of the divergent light source entering from the light incident surface 30a is converted into the indicating light of the parallel light source by using the principle of the convex lens, so that the indicating light reflected by the indicator light 21 is flatter and straighter, and the transmission direction of the indicating light is easier to control in the subsequent transmission process. Optionally, the surface of the collimating structure 311 is a high-gloss surface.
In an embodiment, referring to fig. 2 and 3, a circular arc transition surface 30e is further disposed at a connection portion of the first light guiding portion 31 and the second light guiding portion 32, and the circular arc transition surface 30e is disposed opposite to the first light reflecting surface 30 c.
In this embodiment, an arc transition surface 30e is disposed on one side of a vertical included angle between the first light guide part 31 and the second light guide part 32, and the arc transition surface 30e is disposed opposite to the first light reflecting surface 30 c; with this arrangement, when the light guide member 30 is assembled in the inner cavity 10a, the surface of the main board 20 facing the cavity wall of the inner cavity 10a is not easily scratched by the vertical angle between the first light guide part 31 and the second light guide part 32. In addition, by providing arc-shaped transition surfaces 30e at the junctions of first light guide portion 31 and second light guide portion 32, stress at the junctions of first light guide portion 31 and second light guide portion 32 can be reduced, thereby reducing the probability of cracking at the junctions of first light guide portion 31 and second light guide portion 32. Optionally, the fillet radius of the arc transition surface 30e is 0.2mm to 1.0 mm.
In an embodiment, referring to fig. 2 to 4, a light-condensing portion 34 is further disposed at a connection portion of the second light-guiding portion 32 and the third light-guiding portion 33, the second light-reflecting surface 30d is disposed adjacent to the light-condensing portion 34, and the light-condensing portion 34 is configured to condense light reflected by the second light-reflecting surface 30d to the light-emitting surface 30 b.
In this embodiment, by disposing the light-condensing portion 34 at the connection portion of the second light guide portion 32 and the third light guide portion 33, the indication light reflected by the second light-reflecting surface 30d can be condensed at one end of the third light guide portion 33 facing away from the second light guide portion 32, that is, to the light-emitting surface 30b, so as to improve the transmission effect of the indication light of the indicator light 21.
Optionally, in an embodiment, referring to fig. 2 to 4, the light-condensing portion 34 is a cylindrical light-condensing portion, and a radius of the light-condensing portion 34 gradually decreases from one end close to the second light-reflecting surface 30d to one end close to the light-emitting surface 30 b. With this arrangement, the indication light reflected by the second reflective surface 30d gradually converges from the position with the radius gradually decreasing from the light-converging portion 34, so as to converge the indication light to the light-emitting surface 30 b. Optionally, the radius of the cylindrical light gathering portion is in the range of 0.4mm to 1.5 mm.
In an embodiment, referring to fig. 2 to 4, the main board 20 is provided with a plurality of the indicator lights 21 arranged at intervals; the wireless Bluetooth headset charging box comprises a plurality of light guide members 30, each light guide member 30 is arranged corresponding to each indicator light, a first connecting part 35 is arranged between every two adjacent light guide members 30, and each first connecting part 35 is provided with a hot melting hole 35 a; the housing 10 is convexly provided with a hot-melting protrusion 11 corresponding to each hot-melting hole 35a, and each hot-melting protrusion 11 is limited in each hot-melting hole 35 a.
In this embodiment, the main board 20 is provided with a plurality of indicator lights 21, and it can be understood that these indicator lights 21 can be indicator lights emitting different colors to improve the indicating effect of the wireless bluetooth headset box. And a plurality of light guide members 30 are correspondingly arranged, each light guide member 30 is correspondingly arranged with one indicator light 21, and further the transmission effect of each indicator light 21 is improved. A first connecting portion 35 is disposed on two adjacent light guide members 30 to ensure that each light guide member 30 can be tightly connected to the corresponding indicator light 21. Through setting up hot melt hole 35a at each first connecting portion 35 to set up the protruding 11 of hot melt in the position that the shell corresponds hot melt hole 35a, so, when leaded light 30 and shell 10 assembled, accessible hot melt technology melted 11 in hot melt hole 35a with hot melt arch, feasible leaded light 30 and shell 10 formed an organic whole, and then promoted the tight nature of being connected of leaded light 30 and shell 10. Alternatively, the radius of the hot-melt hole 35a may be 0.6mm to 2.0mm, preferably 0.4 mm.
In an embodiment, referring to fig. 2 and 4, a second connection portion 36 is further disposed between two adjacent light guide members 30, and the second connection portion 36 is spaced from the first connection portion; each second connecting portion 36 is convexly provided with a light blocking protrusion 36a, and the light blocking protrusion 36a extends towards the first connecting portion 35 and is located between two adjacent indicator lights 21.
In the present embodiment, the second connecting portion 36 is disposed between two adjacent light guides 30, so as to further improve the connection tightness between the light guides 30. The second connecting portion 36 and the first connecting portion 35 are vertically spaced, the first connecting portion 35 is disposed near the third light guide portion 33, and the second connecting portion 36 is located between two adjacent first light guide portions 31. By providing the light blocking protrusion 36a on each second connecting portion 36, when the indicator light 21 is powered on to transmit the indicating light to the first light guide portion 31, the outer wall of the light blocking protrusion 36a can be used to block the indicating light of two adjacent indicator lights 21, so that the two adjacent indicator lights 21 do not interfere with each other, and thus, the light leakage prevention effect is achieved. It can be understood that the light blocking protrusion 36a is made of a light-tight material, so as to ensure that the light blocking protrusion 36a can block the transmission of the indicating light.
In an embodiment, referring to fig. 2 and 4, the light blocking protrusion 36a is provided with a groove 36b, and a notch of the groove 36b is disposed opposite to the first connecting portion 35. In the embodiment, under the condition that the light blocking protrusion 36a does not block the indication light from penetrating, by providing the groove 36b on the light blocking protrusion 36a, the material of the light blocking protrusion 36a is saved, and the production cost is reduced. The width of the groove 36b is 1.5mm to 3.0mm, preferably 2.2mm, and the depth of the groove 36b may be 2mm to 3.5mm, preferably 2.4 mm.
In an embodiment, referring to fig. 2 and 4, each light blocking protrusion 36a is further provided with a through hole 36c located at the bottom of the groove 36b, and the groove 36b is communicated with the through hole 36c, and the through hole 36c is used for blocking the propagation path of the indicating light emitted by two adjacent indicating lamps 21.
In this embodiment, through the through hole 36c provided at the bottom of the groove 36b, when the indicator lights are energized to emit the indicator lights, the indicator lights emitted by two adjacent indicator lights 21 can sequentially penetrate through the through hole 36c to the groove 36b and the inner cavity 10a, so that the indicator lights cannot be transmitted to the adjacent indicator lights 21, thereby playing a role of preventing light channeling. The radius of the perforations 36c may be 0.5mm to 2.0mm, preferably 0.9 mm; and a chamfer is provided at the junction between the through hole 36c and the groove 36b, which facilitates assembly; alternatively, the chamfer radius may be 0.1mm to 1.0mm, preferably 0.2 mm.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A wireless Bluetooth headset charging box, comprising:
the shell is provided with an inner cavity and a light hole communicated with the inner cavity;
the main board is arranged in the inner cavity and is integrated with an indicator light; and
the light guide piece is arranged on the cavity wall of the inner cavity and is abutted against the main board; the light guide piece is provided with a light inlet face and a light outlet face, the light inlet face is opposite to the indicating lamp, and the light outlet face is opposite to the light holes.
2. The wireless bluetooth headset charging box of claim 1, wherein the light guide comprises:
the first light guide part is provided with the light incident surface and is abutted against the main board;
the second light guide part and the first light guide part form an included angle, and a first light reflecting surface is arranged at the joint of the second light guide part and the first light guide part; and
the third light guide part is connected with one end, far away from the first light guide part, of the second light guide part, and is arranged at an included angle with the second light guide part, a second light reflecting surface is arranged at the joint of the third light guide part and the second light guide part, the third light guide part is provided with the light emitting surface, and the third light guide part is inserted into the light transmitting hole.
3. The wireless bluetooth headset charging box of claim 2, wherein the light guide is provided with a collimating structure adjacent to the light incident surface for converting a divergent light source entering from the light incident surface into a parallel light source.
4. The charging box for wireless bluetooth earphones according to claim 3, wherein a circular arc transition surface is further provided at a junction of the first light guiding portion and the second light guiding portion, and the circular arc transition surface is opposite to the first light reflecting surface.
5. The charging box for wireless bluetooth headsets of claim 4, wherein a light-gathering portion is further disposed at a connection position of the second light-guiding portion and the third light-guiding portion, the second light-reflecting surface is disposed adjacent to the light-gathering portion, and the light-gathering portion is configured to gather light reflected from the second light-reflecting surface to the light-emitting surface.
6. The charging box for a wireless bluetooth headset of claim 5, wherein the light-gathering portion is a cylindrical light-gathering portion, and the radius of the light-gathering portion gradually decreases from the end near the second light-reflecting surface to the end near the light-emitting surface.
7. The charging box for wireless Bluetooth headsets as claimed in any one of claims 1 to 6, wherein the main board is provided with a plurality of the indicator lights arranged at intervals;
the wireless Bluetooth headset charging box comprises a plurality of light guide pieces, each light guide piece is arranged corresponding to each indicator lamp, a first connecting part is arranged between every two adjacent light guide pieces, and each first connecting part is provided with a hot melting hole;
the shell is convexly provided with hot melting bulges corresponding to the hot melting holes, and each hot melting bulge is limited in each hot melting hole.
8. The charging box for wireless bluetooth headsets of claim 7, wherein a second connecting part is further provided between two adjacent light guiding parts, and the second connecting part is spaced from the first connecting part; each second connecting portion is convexly provided with a light blocking bulge, and the light blocking bulge extends towards the first connecting portion and is positioned between two adjacent indicator lights.
9. The charging box for wireless bluetooth headsets as claimed in claim 8, wherein the light blocking protrusion is provided with a groove, and the notch of the groove is arranged opposite to the first connecting part.
10. The wireless bluetooth headset charging box according to claim 9, wherein each light blocking protrusion is further provided with a through hole located at a bottom of the groove, and the groove is communicated with the through hole, and the through hole is used for blocking a propagation path of the indicating light emitted by two adjacent indicating lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922176924.8U CN210609633U (en) | 2019-12-05 | 2019-12-05 | Wireless Bluetooth earphone charging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922176924.8U CN210609633U (en) | 2019-12-05 | 2019-12-05 | Wireless Bluetooth earphone charging box |
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| Publication Number | Publication Date |
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| CN210609633U true CN210609633U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922176924.8U Active CN210609633U (en) | 2019-12-05 | 2019-12-05 | Wireless Bluetooth earphone charging box |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995827A (en) * | 2021-02-01 | 2021-06-18 | 东莞市云仕电子有限公司 | Wireless earphone charging cabin |
| CN112987162A (en) * | 2021-02-01 | 2021-06-18 | 东莞市云仕电子有限公司 | Light guide structure and wireless earphone charging cabin with same |
| CN113676813A (en) * | 2021-08-20 | 2021-11-19 | 维沃移动通信有限公司 | Charging box, control method and device thereof, earphone assembly and readable storage medium |
-
2019
- 2019-12-05 CN CN201922176924.8U patent/CN210609633U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995827A (en) * | 2021-02-01 | 2021-06-18 | 东莞市云仕电子有限公司 | Wireless earphone charging cabin |
| CN112987162A (en) * | 2021-02-01 | 2021-06-18 | 东莞市云仕电子有限公司 | Light guide structure and wireless earphone charging cabin with same |
| CN112995827B (en) * | 2021-02-01 | 2023-10-13 | 东莞市云仕电子有限公司 | Wireless earphone charging cabin |
| CN113676813A (en) * | 2021-08-20 | 2021-11-19 | 维沃移动通信有限公司 | Charging box, control method and device thereof, earphone assembly and readable storage medium |
| CN113676813B (en) * | 2021-08-20 | 2024-01-09 | 维沃移动通信有限公司 | Charging box, control method and device thereof, earphone assembly and readable storage medium |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |