CN220755012U - Earphone charging box - Google Patents
Earphone charging box Download PDFInfo
- Publication number
- CN220755012U CN220755012U CN202321910435.0U CN202321910435U CN220755012U CN 220755012 U CN220755012 U CN 220755012U CN 202321910435 U CN202321910435 U CN 202321910435U CN 220755012 U CN220755012 U CN 220755012U
- Authority
- CN
- China
- Prior art keywords
- earphone
- charging
- case
- box body
- pressing mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an earphone charging box, which comprises a box body, a charging box and a charging box, wherein the box body is used for placing an earphone and charging the earphone; the box cover is hinged with the box body and is suitable for sealing and protecting the box body; the pressing mechanism is arranged in the box cover, when the box cover is switched to a closing state, the pressing mechanism is abutted with the earphone, so that the earphone is tightly attached to the box body, and when the box cover is switched to an opening state, the pressing mechanism is far away from the earphone.
Description
Technical Field
The utility model relates to the technical field of Bluetooth headphones, in particular to a headphone charging box.
Background
Bluetooth headset is to apply bluetooth technology to hands-free headset, the user can avoid the trouble of the annoying electric wires and can easily talk in various ways.
When the existing Bluetooth headset is placed in the charging box for charging, the Bluetooth headset placed in the charging box is easy to deviate under the condition of frequent vibration, so that the charging contact cannot be fully contacted or the charging is adversely affected.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, an object of the present utility model is to propose a headphone charging cartridge comprising:
the box body is used for placing the earphone and charging the earphone;
the box cover is hinged with the box body and is suitable for sealing and protecting the box body;
the pressing mechanism is arranged in the box cover, when the box cover is switched to a closing state, the pressing mechanism is abutted with the earphone, so that the earphone is tightly attached to the box body, and when the box cover is switched to an opening state, the pressing mechanism is far away from the earphone.
Preferably, the case includes:
the bottom shell is provided with a containing cavity, and the inner side wall of the containing cavity is provided with a clamping block;
the side wall of the sealing shell is provided with a clamping groove, and the clamping block is arranged in the clamping groove, so that the sealing shell is embedded on the bottom shell.
Preferably, the accommodating cavity is internally provided with:
the battery is fixed in the accommodating cavity;
the first circuit board is arranged on the battery and is electrically connected with the battery;
the charging structure is arranged on the side wall of the accommodating cavity and penetrates through the outside of the accommodating cavity;
and one end of the second circuit board is connected with the charging interface, and the other end of the second circuit board is electrically connected with the battery.
Preferably, the first circuit board is provided with a contact spring pin, and one end of the contact spring pin is electrically connected with the first circuit board.
Preferably, the sealing shell is provided with two charging grooves, the earphone is arranged in the two charging grooves, and the other end of the contact spring pin penetrates through the two charging grooves so as to charge the earphone.
Preferably, the box cover is internally provided with two positioning grooves, the two positioning grooves correspond to the earphone, and the pressing mechanism is arranged in the two positioning grooves.
Preferably, the positioning groove is internally fixed with a first magnetic attraction piece.
Preferably, the pressing mechanism includes:
one end of the second magnetic attraction piece is in magnetic attraction connection with the first magnetic attraction piece;
the silica gel piece is fixedly connected with the other end of the second magnetic attraction piece.
Preferably, when the box cover is switched to the covering state, the silica gel piece is abutted against the earphone, so that the silica gel piece compresses the earphone in the box body, and when the box cover is switched to the opening state, the silica gel piece and the earphone are far away from each other.
The scheme of the utility model at least comprises the following beneficial effects:
when the earphone is placed in the box body for charging, the box cover is switched to a covering state, and at the moment, the pressing mechanism is abutted against the earphone in the box body and applies pressure to the earphone, so that the earphone is fixed in the box body and cannot shake, the earphone is prevented from being affected by external vibration during charging, and the earphone cannot be charged normally.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an earphone charging case provided in an embodiment of the present utility model:
fig. 2 is a schematic view of a bottom case structure provided in an embodiment of the present utility model;
fig. 3 is a schematic structural view of a pressing mechanism provided in an embodiment of the present utility model.
Reference numerals illustrate:
1. the device comprises a box body, 2, a box cover, 3, a pressing mechanism, 101, a bottom shell, 102, a sealing shell, 103, a containing cavity, 104, a battery, 105, a first circuit board, 106, a second circuit board, 107, a charging interface, 108, a contact spring needle, 109, a charging groove, 201, a positioning groove, 202, a first magnetic attraction piece, 301, a second magnetic attraction piece, 32 and a silica gel piece.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.
In the description of the present utility model, it should 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", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" of a second feature may include direct contact of the first and second features, it may also be included that the first and second features are not in direct contact but are in contact by additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The earphone charging case of the embodiment of the present utility model is described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 3, the earphone charging box provided in this embodiment includes a box body 1, wherein the box body 1 is used for placing an earphone and charging the earphone; the box cover 2 is hinged with the box body 1 and is suitable for sealing and protecting the box body 1; the compressing mechanism 3 is arranged in the box cover 2, when the box cover 2 is switched to a covering state, the compressing mechanism 3 is abutted with the earphone so that the earphone is tightly attached in the box body 1, and when the box cover 2 is switched to an opening state, the compressing mechanism 3 is far away from the earphone; when the earphone is placed in the box body 1 for charging, the box cover 2 is switched to a covering state, and at the moment, the pressing mechanism 3 is abutted against the earphone in the box body 1 and applies pressure to the earphone, so that the earphone is fixed in the box body 1 and cannot shake, the earphone is prevented from being affected by external vibration during charging, and the earphone cannot be charged normally.
Preferably, the case 1 includes: the bottom shell 101, wherein the bottom shell 101 is provided with a containing cavity 103, and the inner side wall of the containing cavity 103 is provided with a clamping block; a seal housing 102, the side wall of the seal housing 102 has a clamping groove, the clamping block is arranged in the clamping groove, so that the sealing shell 102 is embedded on the bottom shell 101; the accommodating chamber 103 is provided with: a battery 104, the battery 104 being fixed in the accommodation chamber 103; the first circuit board 105 is arranged on the battery 104 and is electrically connected with the battery 104; a charging interface 107, the charging structure is arranged on the side wall of the accommodating cavity 103 and penetrates through the accommodating cavity 103; the second circuit board 106, one end of the second circuit board 106 is connected with the charging interface 107, and the other end is electrically connected with the battery 104; the battery 104, the first circuit board 105 and the second circuit board 106 are sealed in the bottom shell 101 by the sealing shell 102, so that the battery 104, the first circuit board 105 and the second circuit board 106 are contacted with impurities such as dust and the like outside as little as possible, normal work is not affected, and the sealing cover is embedded with the clamping blocks through the clamping grooves, so that the sealing cover can be fixed on the bottom shell 101.
Preferably, the first circuit board 105 is provided with a contact spring pin 108, and one end of the contact spring pin 108 is electrically connected with the first circuit board 105; when the earphone is placed in the box 1, the earphone is electrically connected with the contact spring pin 108, so that the earphone can be charged.
Preferably, the sealed housing 102 has two charging slots 109 thereon, and the earphone is placed in the two charging slots 109, the other end of the contact spring pin 108 is communicated with the two charging slots 109 to charge the earphone; the box cover 2 is internally provided with two positioning grooves 201, the two positioning grooves 201 correspond to the earphone, and the pressing mechanism 3 is arranged in the two positioning grooves 201; when charging or storing is needed, the earphone can be placed in the charging slot 109, and the positioning slot 201 corresponds to the earphone in shape, so that the earphone can be placed in the box 1.
Preferably, the positioning groove 201 is internally fixed with a first magnetic attraction piece 202; the pressing mechanism 3 includes: the second magnetic attraction piece 301, one end of the second magnetic attraction piece 301 is connected with the first magnetic attraction piece 202 in a magnetic attraction manner; the silica gel piece 32, the silica gel piece 32 is fixedly connected with the other end of the second magnetic attraction piece 301; when the silicone member 32 is damaged or aged, it can be detached from the positioning groove 201 by the second magnetic attraction member 301 and replaced with a new silicone member 32.
When the box cover 2 is switched to when in the closing state when the lid 2 is switched to the closed state the silicone member 32 is in abutment with the earphone, so that the silica gel piece 32 compresses the earphone in the box body 1, and when the box cover 2 is switched to the open state, the silica gel piece 32 and the earphone are far away from each other.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. In addition, in the case of no contradiction, those skilled in the art can combine and combine the features of the different embodiments or examples described in this specification and the different embodiments or examples.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (9)
1. A headset charging case, comprising:
the box body is used for placing the earphone and charging the earphone;
the box cover is hinged with the box body and is suitable for sealing and protecting the box body;
the pressing mechanism is arranged in the box cover, when the box cover is switched to a closing state, the pressing mechanism is abutted with the earphone, so that the earphone is tightly attached to the box body, and when the box cover is switched to an opening state, the pressing mechanism is far away from the earphone.
2. The earphone charging case of claim 1, wherein said case comprises:
the bottom shell is provided with a containing cavity, and the inner side wall of the containing cavity is provided with a clamping block;
the side wall of the sealing shell is provided with a clamping groove, and the clamping block is arranged in the clamping groove, so that the sealing shell is embedded on the bottom shell.
3. The earphone charging case according to claim 2, wherein the accommodating chamber is provided therein with:
the battery is fixed in the accommodating cavity;
the first circuit board is arranged on the battery and is electrically connected with the battery;
the charging interface is arranged on the side wall of the accommodating cavity and penetrates through the outside of the accommodating cavity;
and one end of the second circuit board is connected with the charging interface, and the other end of the second circuit board is electrically connected with the battery.
4. The earphone charging case of claim 3, wherein the first circuit board is provided with a contact spring pin, and one end of the contact spring pin is electrically connected with the first circuit board.
5. The earphone charging case of claim 4, wherein the sealing case has two charging slots, the earphone is placed in the two charging slots, and the other end of the contact pin penetrates through the two charging slots to charge the earphone.
6. The earphone charging case of claim 1, wherein said case cover has two positioning grooves therein, the two positioning grooves correspond to the earphone, and the pressing mechanism is arranged in the two positioning grooves.
7. The earphone charging case of claim 6, wherein the positioning slot is internally fixed with a first magnetic attraction member.
8. The earphone charging case of claim 7, wherein said pressing mechanism comprises:
one end of the second magnetic attraction piece is in magnetic attraction connection with the first magnetic attraction piece;
the silica gel piece is fixedly connected with the other end of the second magnetic attraction piece.
9. The earphone charging case of claim 8, wherein the silicone member abuts against the earphone when the cover is switched to the closed state, so that the silicone member presses the earphone into the case, and the silicone member is away from the earphone when the cover is switched to the open state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321910435.0U CN220755012U (en) | 2023-07-20 | 2023-07-20 | Earphone charging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321910435.0U CN220755012U (en) | 2023-07-20 | 2023-07-20 | Earphone charging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220755012U true CN220755012U (en) | 2024-04-09 |
Family
ID=90555490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321910435.0U Active CN220755012U (en) | 2023-07-20 | 2023-07-20 | Earphone charging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220755012U (en) |
-
2023
- 2023-07-20 CN CN202321910435.0U patent/CN220755012U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |