CN219181651U - Side-mounted earphone charging bin - Google Patents
Side-mounted earphone charging bin Download PDFInfo
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- CN219181651U CN219181651U CN202223295276.6U CN202223295276U CN219181651U CN 219181651 U CN219181651 U CN 219181651U CN 202223295276 U CN202223295276 U CN 202223295276U CN 219181651 U CN219181651 U CN 219181651U
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- contact pin
- cover
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a side-mounted earphone charging bin which comprises a columnar charging bin body, wherein the charging bin body is provided with a first charging cavity and a second charging cavity which are transversely arranged; the charging bin body is internally provided with a PCB (printed circuit board), a power supply, a first charging contact pin and a second charging contact pin, and the PCB is electrically connected with the power supply, the first charging contact pin and the second charging contact pin; the first charging contact pin is exposed to the first charging cavity, and the second charging contact pin is exposed to the second charging cavity; wherein: the first charging cavity is transversely arranged, and the left end of the first charging cavity is provided with a first inlet communicated with the first charging cavity; the second charging cavity is transversely arranged, and the right end of the second charging cavity is provided with a second inlet communicated with the second charging cavity. So, through setting up the storehouse body that charges to the column to with the entry towards the week side setting in chamber that charges, compare in current earphone storehouse that charges, have not had the trouble of opening the storehouse lid, also do not have the problem of storehouse lid design and damage.
Description
Technical Field
The utility model relates to the field of earphone charging bins, in particular to a side-mounted earphone charging bin.
Background
The wireless Bluetooth headset is more and more popular due to the characteristics of small size and portability and comfortable wearing. Meanwhile, in order to solve the storage and charging problems of the wireless earphone, a plurality of wireless earphones in the prior art are provided with earphone charging bins to further meet corresponding requirements of users.
However, the existing charging bin generally comprises a main body and a cover body rotatably covered on the main body, and the rotating structure can be realized by a rotating shaft connection structure; however, since people need to open the cover body every time they use and store, the problem that the rotating structure is broken or the loose cover is not tight is avoided in the past for a long time; moreover, the cover body is required to be opened and closed for taking and placing the earphone, and the earphone is taken out upwards by pinching the plug part of the earphone by hands, so that the taking-out operation is certainly not simple;
secondly, in the design and manufacture, the designer also needs to consider the problems of shape design of the cover body, subsequent processing and assembly and the like, and the design burden and the production and assembly burden are certainly increased.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In order to solve the defects and shortcomings of the prior art, the utility model provides a side-mounted earphone charging bin, which is characterized in that a charging bin body is columnar, and an inlet of a charging cavity is arranged towards the periphery, so that compared with the existing earphone charging bin, the side-mounted earphone charging bin has no trouble of opening a bin cover and no problem of designing and damaging the bin cover.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the side-mounted earphone charging bin comprises a columnar charging bin body, wherein the charging bin body is provided with a first charging cavity and a second charging cavity which are transversely arranged; the charging bin body is internally provided with a PCB (printed circuit board), a power supply, a first charging contact pin and a second charging contact pin, and the PCB is electrically connected with the power supply, the first charging contact pin and the second charging contact pin; the first charging contact pin is exposed to the first charging cavity, and the second charging contact pin is exposed to the second charging cavity; wherein:
the first charging cavity is transversely arranged, and the left end of the first charging cavity is provided with a first inlet communicated with the first charging cavity; the second charging cavity is transversely arranged, and the right end of the second charging cavity is provided with a second inlet communicated with the second charging cavity.
As a preferable mode, the first charging contact pin is exposed to the right end face of the first charging cavity, and the second charging contact pin is exposed to the left end face of the second charging cavity.
As a preferable scheme, the charging bin body is provided with a first absorption part for absorbing the earphone corresponding to the first charging cavity, and a second absorption part for absorbing the earphone corresponding to the second charging cavity;
or, the first charging contact pin and the second charging contact pin are magnetic pieces.
As a preferable scheme, the PCB is electrically connected with a charging port for charging the power supply, wherein the charging port is exposed out of the outer side face of the charging bin body.
As a preferred scheme, the storehouse body that charges is including shell, host computer, left lid, right lid, PCB board, power, first contact pin that charges, second contact pin that charges all set up in the host computer, wherein:
the shell is in a cylinder shape with a transversely-through mounting cavity, and the left cover, the host machine and the right cover are sequentially mounted in the mounting cavity from left to right;
the left cover is detachably connected to the left end of the host, the right cover is detachably connected to the right end of the host, the left cover is connected to the left side of the host to form the first charging cavity, and the right cover is connected to the right side of the host to form the second charging cavity.
As a preferable scheme, the shell is provided with a sliding groove which extends transversely at the front side of the installation cavity, and the left cover, the main machine and the right cover are all extended forwards to form sliding bosses which are matched with the sliding groove.
As a preferable scheme, a first concave cavity corresponding to the handle part of the earphone is arranged on the left side of the host, a second concave cavity corresponding to the plug part of the earphone and matched with the first concave cavity is arranged on the left cover, and when the left cover is connected to the left side of the shell, the first concave cavity is communicated with the second concave cavity to form the first charging cavity;
the right side of host computer is provided with the third cavity that corresponds the earphone stalk portion, the right side lid is provided with the fourth cavity that corresponds earphone stopper portion and with third cavity adaptation, when the right side lid is connected in the right side of shell, third cavity and fourth cavity intercommunication form aforesaid second and charge the chamber.
As a preferable scheme, the left end face and the right end face of the shell are respectively provided with a clamping groove, and the left cover and the right cover are respectively provided with a clamping protrusion matched with the clamping grooves; the left end face and the right end face of the host are provided with positioning holes, and the left cover and the right cover are provided with positioning columns matched with the positioning holes.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical scheme has the advantages that the charging bin body is columnar, the inlet is arranged towards the peripheral side, compared with the existing earphone charging bin, the trouble of opening the bin cover is reduced, the problem of design and damage of the bin cover is avoided, meanwhile, the taking and placing are realized in a transverse pushing and pushing mode, and compared with the taking and placing operation in an up-down mode, the taking and placing operation is simpler; and, also reduces dust ingress relative to inlet-up designs;
secondly, through the modularized design of the charging bin body, the charging bin body has the advantages of convenience in assembly and maintenance; and the specific design of each component ensures that the earphone has the advantages of smooth assembly, smooth taking and placing of the earphone and the like.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a charging bin body according to an embodiment of the utility model;
FIG. 4 is a schematic cross-sectional view of a charging bin body according to an embodiment of the utility model;
FIG. 5 is an exploded view of an embodiment of the present utility model;
FIG. 6 is another exploded view of an embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. a housing; 11. a chute; 12. a clamping groove; 20. a host; 21. a PCB board; 211. a charging port; 22. a power supply; 23. a first charging stylus; 24. a second charging stylus; 25. an absorbing member; 27. positioning holes; 28. a first cavity; 29. a third cavity; 30. a left cover; 31. a clamping protrusion; 32. positioning columns; 33. a sliding protrusion; 34. a second cavity; 40. a right cover; 41. a fourth cavity; 100. a charging bin body; 101. a first charging chamber; 102. a second charging chamber; 200. an earphone.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiment is only a preferred embodiment of the present utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 6, a charging bin of a side-mounted earphone in an embodiment of the present utility model includes a columnar charging bin body 100, where the charging bin body 100 has a first charging cavity 101 and a second charging cavity 102 arranged transversely; the charging bin body 100 is internally provided with a PCB 21, a power supply 22, a first charging contact pin 23 and a second charging contact pin 24, and the PCB 21 is electrically connected with the power supply 22, the first charging contact pin 23 and the second charging contact pin 24; the first charging contact pin 23 is exposed to the first charging cavity 101, and the second charging contact pin 24 is exposed to the second charging cavity 102; wherein:
the first charging cavity 101 is transversely arranged, and the left end of the first charging cavity 101 is provided with a first inlet communicated with the first charging cavity 101; the second charging chamber 102 is disposed laterally and has a second inlet at its right end communicating with the second charging chamber 102.
In this way, by designing the side-mounted earphone charging bin, when in charging and storage, the left earphone and the right earphone are correspondingly placed into the first charging cavity 101 and the second charging cavity 102 from the first inlet and the second inlet for storage and charging; meanwhile, the charging bin body 100 is arranged in a column shape, and the inlet is arranged towards the peripheral side, so that compared with the existing earphone 200 charging bin, the trouble of opening the bin cover is reduced, and the problems of bin cover design and damage are avoided; also, dust ingress is reduced relative to inlet-up designs.
Preferably, the charging bin body 100 is provided with a first adsorption member 25 for adsorbing the earphone 200 corresponding to the first charging cavity 101, and a second adsorption member 25 for adsorbing the earphone 200 corresponding to the second charging cavity 102; alternatively, the first charging contact 23 and the second charging contact 24 are magnetic members.
In this way, by providing the adsorbing member 25 in the charging chamber for adsorbing the earphone 200, it is possible to stably place (charge) the earphone 200 in the charging chamber, or directly design the first and second charging contact pins 23, 24 as magnetic members for adsorbing and fixing the earphone 200 in the charging chamber.
Further, the first charging contact pin 23 is exposed to the right end face of the first charging cavity 101, and the second charging contact pin 24 is exposed to the left end face of the second charging cavity 102. In this way, when the first charging contact pin 23 and the second charging contact pin 24 are both magnetic members, they correspond to the charging contact point of the handle of the earphone 200, and when the earphone 200 is placed at the inlet of the charging cavity, the charging contact pin has a suction force for driving the earphone 200 to move inwards to the earphone 200, so that when the earphone 200 is close to the bottom of the charging cavity, the charging contact pin can suck the earphone 200 into the charging cavity, and the storage operation of a user is more convenient.
Preferably, the charging bin body 100 includes a housing 10, a host 20, a left cover 30, and a right cover 40, and the PCB 21, the power source 22, the first charging contact pin 23, and the second charging contact pin 24 are all disposed in the host 20, where:
the housing 10 is in a tubular shape with a transversely penetrating installation cavity, and the left cover 30, the main unit 20 and the right cover 40 are sequentially installed in the installation cavity from left to right;
the left cover 30 is detachably connected to the left end of the main unit 20, the right cover 40 is detachably connected to the right end of the main unit 20, the left cover 30 is connected to the left side of the main unit 20 to form the first charging cavity 101, and the right cover 40 is connected to the right side of the main unit 20 to form the second charging cavity 102.
Specifically: the left end face and the right end face of the shell 10 are respectively provided with a clamping groove 12, and the left cover 30 and the right cover 40 are respectively provided with a clamping convex 31 which is matched with the clamping grooves 12; the left end face and the right end face of the host 20 are respectively provided with a positioning hole 27, and the left cover 30 and the right cover 40 are respectively provided with a positioning column 32 matched with the positioning holes 27. Specifically, the outer sides of the left cover 30 and the right cover 40 are circumferentially extended with stop surfaces, and the stop surfaces are limited on the left end surface and the right end surface of the housing 10 when assembled; the catch 31 extends inward from the stopper face.
During installation, the host 20 is installed into the installation cavity from the opening at one end of the housing 10, and then the left cover 30 and the right cover 40 are correspondingly connected to the left end and the right end of the host 20 (positioning is realized through the positioning column 32 and the positioning hole 27), and the assembly and the fixation are realized through the matching of the clamping protrusion 31 and the clamping groove 12, so that the installation is completed.
Thus, the charging bin body 100 has the advantages of simple production and assembly and convenient disassembly through the modularized design; therefore, when the charging bin body 100 is damaged, only the corresponding parts are required to be replaced, so that the replacement cost is saved; moreover, the requirement on the manual operation capability is low, and the maintenance of the user is convenient.
Preferably, the housing 10 is provided with a laterally extending chute 11 at the front side of the mounting cavity, and the left cover 30, the main unit 20 and the right cover 40 are all extended forward with a sliding protrusion 33 adapted to the chute 11; in this way, through the design of the sliding groove 11 and the sliding protrusion 33, the assembly positioning is convenient, and the smoothness of the assembly of the left cover 30, the host 20 and the right cover 40 sliding into the shell 10 is improved; specifically, the sliding groove 11 is a notch extending transversely on the housing 10, and when the sliding groove 11 is installed, only the sliding protrusions 33 of the left cover 30, the main unit 20 and the right cover 40 are matched and slid in.
Further, the PCB 21 is electrically connected to a charging port 211 for charging the power supply 22, where the charging port 211 is disposed at the front side of the host 20 and is exposed out of the charging bin body 100 (the chute 11).
Preferably, a first concave cavity 28 corresponding to the handle of the earphone 200 is arranged on the left side of the host 20, a second concave cavity 34 corresponding to the plug of the earphone 200 and matched with the first concave cavity 28 is arranged on the left cover 30, and when the left cover 30 is connected to the left side of the shell 10, the first concave cavity 28 is communicated with the second concave cavity 34 to form the first charging cavity 101; the front side of the first charging cavity 101 has a notch, and the notch is communicated with the chute 11, so that when the earphone 200 is put in, the front side of the handle of the earphone 200 is exposed, and when the earphone 200 is taken out, the handle of the earphone 200 is pushed to push the earphone 200 out of the charging cavity;
the right side of the host 20 is provided with a third concave cavity 29 corresponding to the handle of the earphone 200, the right cover 40 is provided with a fourth concave cavity 41 corresponding to the plug of the earphone 200 and matched with the third concave cavity 29, and when the right cover 40 is connected to the right side of the shell 10, the third concave cavity 29 is communicated with the fourth concave cavity 41 to form the second charging cavity 102; the front side of the first charging cavity 101 has a notch, and the notch is communicated with the chute 11, so that when the earphone 200 is put in, the front side of the handle of the earphone 200 is exposed, and when the earphone 200 is taken out, the handle of the earphone 200 is pushed to push the earphone 200 out of the charging cavity.
In this way, by arranging the concave cavity corresponding to the handle of the earphone 200 on the host 20, arranging the concave cavity corresponding to the plug of the earphone 200 on the left cover 30 (and the right cover 40), and communicating the two concave cavities on the host 20 and the left cover 30 to form a charging cavity for placing the earphone 200, the transverse size of the charging bin of the earphone 200 can be effectively shortened relative to arranging the whole charging cavity on the left cover 30 or the right cover 40, so that the whole charging bin of the earphone 200 is smaller and more exquisite.
Preferably, the housing 10, the left cover 30 and the right cover 40 are all made of transparent plastics; the shell part of the main machine 20 is made of colored plastic, so that the whole color of the charging bin body 100 can be changed by changing the main machine 20, and the color matching effect is realized; meanwhile, by adopting transparent plastics to make the housing 10, the left cover 30 and the right cover 40, the problem that assembly cannot be completed can be clearly found when clamping stagnation occurs in the assembly process.
The charging bin body is columnar, and the inlet is arranged towards the peripheral side, so that compared with the existing earphone charging bin, the charging bin has the advantages that the trouble of opening the bin cover is reduced, and the problems of bin cover design and damage are avoided; and, also reduces dust ingress relative to inlet-up designs;
secondly, through the modularized design of the charging bin body, the charging bin body has the advantages of convenience in assembly and maintenance; and the specific design of each component ensures that the earphone has the advantages of smooth assembly, smooth taking and placing of the earphone and the like.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (8)
1. A side-mounted earphone charging bin which is characterized in that: the charging bin comprises a columnar charging bin body, wherein the charging bin body is provided with a first charging cavity and a second charging cavity which are transversely arranged; the charging bin body is internally provided with a PCB (printed circuit board), a power supply, a first charging contact pin and a second charging contact pin, and the PCB is electrically connected with the power supply, the first charging contact pin and the second charging contact pin; the first charging contact pin is exposed to the first charging cavity, and the second charging contact pin is exposed to the second charging cavity; wherein:
the first charging cavity is transversely arranged, and the left end of the first charging cavity is provided with a first inlet communicated with the first charging cavity; the second charging cavity is transversely arranged, and the right end of the second charging cavity is provided with a second inlet communicated with the second charging cavity.
2. The side-mounted earphone charging bin of claim 1, wherein: the first charging contact pin is exposed out of the right end face of the first charging cavity, and the second charging contact pin is exposed out of the left end face of the second charging cavity.
3. The side-mounted earphone charging bin of claim 2, wherein: the charging bin body is provided with a first absorption part for absorbing the earphone corresponding to the first charging cavity, and a second absorption part for absorbing the earphone corresponding to the second charging cavity;
or, the first charging contact pin and the second charging contact pin are magnetic pieces.
4. The side-mounted earphone charging bin of claim 1, wherein: the PCB board electric connection has the mouth that charges that is used for charging for the power, wherein, charge mouthful expose in the lateral surface of storehouse body charges.
5. The side-mounted earphone charging bin of claim 1, wherein: the storehouse body that charges including shell, host computer, left lid, right side lid, PCB board, power, first contact pin that charges, second contact pin that charges all set up in the host computer, wherein:
the shell is in a cylinder shape with a transversely-through mounting cavity, and the left cover, the host machine and the right cover are sequentially mounted in the mounting cavity from left to right;
the left cover is detachably connected to the left end of the host, the right cover is detachably connected to the right end of the host, the left cover is connected to the left side of the host to form the first charging cavity, and the right cover is connected to the right side of the host to form the second charging cavity.
6. The side-mounted earphone charging bin of claim 5, wherein: the shell is provided with a transversely extending chute at the front side of the mounting cavity, and the left cover, the host machine and the right cover are all extended forwards to form a sliding protrusion matched with the chute.
7. The side-mounted earphone charging bin of claim 5, wherein: the left side of the host is provided with a first concave cavity corresponding to the handle part of the earphone, the left cover is provided with a second concave cavity corresponding to the plug part of the earphone and matched with the first concave cavity, and when the left cover is connected to the left side of the shell, the first concave cavity is communicated with the second concave cavity to form the first charging cavity;
the right side of host computer is provided with the third cavity that corresponds the earphone stalk portion, the right side lid is provided with the fourth cavity that corresponds earphone stopper portion and with third cavity adaptation, when the right side lid is connected in the right side of shell, third cavity and fourth cavity intercommunication form aforesaid second and charge the chamber.
8. The side-mounted earphone charging bin of claim 5, wherein: the left end face and the right end face of the shell are respectively provided with a clamping groove, and the left cover and the right cover are respectively provided with a clamping protrusion matched with the clamping grooves; the left end face and the right end face of the host are provided with positioning holes, and the left cover and the right cover are provided with positioning columns matched with the positioning holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223295276.6U CN219181651U (en) | 2022-12-09 | 2022-12-09 | Side-mounted earphone charging bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223295276.6U CN219181651U (en) | 2022-12-09 | 2022-12-09 | Side-mounted earphone charging bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219181651U true CN219181651U (en) | 2023-06-13 |
Family
ID=86660262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223295276.6U Active CN219181651U (en) | 2022-12-09 | 2022-12-09 | Side-mounted earphone charging bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219181651U (en) |
-
2022
- 2022-12-09 CN CN202223295276.6U patent/CN219181651U/en active Active
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