CN213028474U - Casing and bluetooth headset - Google Patents
Casing and bluetooth headset Download PDFInfo
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- CN213028474U CN213028474U CN202021559303.4U CN202021559303U CN213028474U CN 213028474 U CN213028474 U CN 213028474U CN 202021559303 U CN202021559303 U CN 202021559303U CN 213028474 U CN213028474 U CN 213028474U
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- housing
- shell
- casing
- connecting seat
- bluetooth headset
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Abstract
The utility model discloses a casing and bluetooth headset, the casing includes: the loudspeaker comprises a first shell, a second shell and a connecting piece, wherein the first shell is used for mounting a loudspeaker module and can be embedded into the outer ear; the second shell is used for mounting the Bluetooth module and is positioned outside the outer ear; the connecting piece includes first connecting seat and second connecting seat, and first connecting seat is connected in first casing, and the second connecting seat is connected in the second casing, and first connecting seat can be dismantled with the second connecting seat and be connected. The first shell and the second shell are independently arranged, and the first shell can be manufactured in a 3D printing mode, so that the customized manufacturing of the Bluetooth headset can be realized, and the personalized requirements of a user can be met; simultaneously, second casing accessible injection molding machine is makeed in batches to can the efficient preparation second casing, and then can low-cost, make bluetooth headset fast, in order to satisfy the demand in market.
Description
Technical Field
The utility model belongs to the technical field of casing and bluetooth headset technique and specifically relates to a casing and bluetooth headset are related to.
Background
In the related art, a bluetooth headset includes a sound unit and a bluetooth unit, where the sound unit includes a first housing embedded in an external ear and a speaker module disposed in the first housing; the bluetooth unit includes the second casing that is located external ear and sets up the bluetooth module in the second casing. In order to realize the customized manufacture of the bluetooth headset, the bluetooth headset is generally manufactured by 3D printing. Because first casing and second casing integrated design lead to first casing and second casing simultaneous production to lead to bluetooth headset's cost of manufacture higher.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a casing can be made fast, conveniently.
The utility model discloses still provide a bluetooth headset who has above-mentioned casing.
According to the utility model discloses casing and bluetooth headset of the embodiment of the first aspect, include:
the first shell is used for mounting the loudspeaker module and can be embedded into the outer ear;
the second shell is used for mounting the Bluetooth module and is positioned outside the outer ear;
the connecting piece, the connecting piece includes first connecting seat and second connecting seat, first connecting seat connect in first casing, the second connecting seat connect in the second casing, first connecting seat with the connection can be dismantled to the second connecting seat.
According to the utility model discloses casing of first aspect embodiment has following technological effect at least: the first shell and the second shell are independently arranged, and the first shell can be manufactured in a 3D printing mode, so that the customized manufacturing of the Bluetooth headset can be realized, and the personalized requirements of a user can be met; simultaneously, second casing accessible injection molding machine is makeed in batches to can the efficient preparation second casing, and then can low-cost, make bluetooth headset fast, in order to satisfy the demand in market.
According to some embodiments of the present invention, the first housing is formed with a first connection hole for installing the first connection seat, and the second housing is formed with a second connection hole for installing the second connection seat.
According to some embodiments of the present invention, the first housing has a mounting opening for mounting the speaker module, the mounting opening is connected with a rear cover for sealing the mounting opening.
According to some embodiments of the invention, the back of the back cover has a reserved surface for affixing a logo.
According to some embodiments of the invention, the first housing has: a body capable of being embedded in an auricle; the sound part is positioned on the body and can be embedded into the external auditory canal; the first limiting part is positioned on the body and can be embedded into the triangular socket; the second limiting part is positioned on the body and can be embedded into the concha cavity.
According to the utility model discloses bluetooth headset of second aspect embodiment, include: the above-mentioned housing; the loudspeaker module is arranged in the first shell; the bluetooth module set up in the second casing.
According to the utility model discloses bluetooth headset has following beneficial effect at least: through the arrangement of the connecting piece, the connecting piece facilitates the assembly of the first shell and the second shell, and further facilitates the assembly of the Bluetooth headset; at the same time, the connecting piece provides the necessary condition that the first shell can be manufactured separately.
According to some embodiments of the utility model, the connecting piece is the connector, the connector has two electricity connecting ends, one electricity connecting end with speaker module electricity is connected, another electricity connecting end with bluetooth module electricity is connected.
According to some embodiments of the invention, the connector is an MMCX connector.
According to the utility model discloses a some embodiments, first casing 3D prints the preparation and forms, the second casing is makeed in batches and forms.
According to some embodiments of the present invention, the first housing has a bell mouth, the speaker module is connected with a sound guide tube, the sound guide tube is away from the end of the speaker module faces the bell mouth.
Additional aspects and advantages of the invention 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 invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic overall structure diagram of a bluetooth headset according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a first housing according to an embodiment of the invention;
FIG. 3 is an exploded view of a Bluetooth headset according to an embodiment of the present invention;
fig. 4 is a schematic back structure diagram of the first housing in the embodiment of the invention.
Reference numerals:
the bluetooth headset comprises a bluetooth headset 100, a first shell 110, a body 111, a sound part 112, a first limit part 113, a second limit part 114, a mounting port 115, a rear cover 116, a first connecting hole 117, a speaker module 120, an acoustic duct 121, a second shell 130, a second connecting hole 131, a bluetooth module 140, a connecting piece 150, a first connecting seat 151 and a second connecting seat 152.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings
Shown in the figures, where like reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A housing according to an embodiment of the present invention is described below with reference to fig. 1 and 4.
According to the housing of the embodiment of the first aspect of the present invention, referring to fig. 1 and fig. 2, the housing includes a first housing 110, a second housing 130 and a connecting member 150, the first housing 110 can be embedded in the outer ear, and the first housing 110 is used for mounting the speaker module 120; the second housing 130 is located outside the outer ear, the inside of the second housing 130 is used for installing the bluetooth module 140, and the bluetooth module 140 provides signals for the speaker module 120; meanwhile, the connection member 150 includes a first connection seat 151 and a second connection seat 152, the first connection seat 151 is mounted on the first housing 110, the second connection seat 152 is mounted on the second housing 130, and the first connection seat 151 and the second connection seat 152 are detachably connected.
By independently arranging the first shell 110 and the second shell 130, the first shell 110 can be manufactured in a 3D printing mode, so that the customized first shell 110 is manufactured in a customized manner, and then the customized bluetooth headset is manufactured to meet the personalized requirements of users; meanwhile, the second housing 130 can be manufactured in batches through an injection molding machine, so that the second housing 130 can be manufactured efficiently, and the bluetooth headset 100 can be manufactured at low cost and quickly to meet the market demand.
In some embodiments, the manufacturing process of the first housing 110 is as follows:
s1, preparing the silica gel to be solidified;
s2, injecting silica gel into the external ear, wherein the silica gel just fills the auricle and the external auditory canal;
s3, removing the silica gel in the external ear after the silica gel is solidified, wherein the outline of the external part of the silica gel is basically consistent with the outline of the internal part of the external ear;
s4, preparing a 3D scanner, and acquiring external three-dimensional information of the solidified silica gel through the 3D scanner so as to acquire information inside the external ear;
s5, preparing a 3D printer, transmitting the information acquired in the step 4 to the 3D printer, and printing the required first shell 110 by the 3D printer, thereby realizing the exclusive customization of the Bluetooth headset 100.
In some embodiments, the first housing 110 is formed by integrally arranging a body 111, a sound part 112, a first limiting part 113 and a second limiting part 114, the body 111 is a housing with a smooth arc-shaped surface, the body 111 is movably embedded in an auricle, the sound part 112 is an arc-shaped protrusion of the body 111 and can be embedded in an external auditory canal, so that sound is better transmitted; the first position-limiting part 113 is another protrusion on the surface of the body 111, and the first position-limiting part 113 can be movably embedded in a triangular fossa in the external ear, so as to further facilitate wearing of the first shell 110; the second position-limiting portion 114 is another protrusion on the surface of the body 111, and the second positioning portion can be movably embedded in the concha cavity, so as to further facilitate the wearing of the first housing 110.
In some embodiments, the first casing 110 in fig. 3 and 4 has a mounting opening 115 on a side away from the audio portion 112, the mounting opening 115 is detachably connected to a rear cover 116 for closing the mounting opening 115, and a reserved surface is provided on a back surface of the rear cover 116, so that some specific marks can be conveniently pasted on the reserved surface, and the bluetooth headset 100 of the user is more distinctive; further, by providing the mounting port 115, the speaker module 120 is mounted inside the acoustic unit 112 and the main body 111 through the mounting port 115.
In a further embodiment, the sidewall of the body 111 is formed with a first connection hole 117, the first connector 151 passes through the mounting opening 115 and is mounted at the first connection hole 117, one end of the first connector 151 is located inside the first housing 110, and the other end of the first connector 151 is located outside the first housing 110; meanwhile, a second connection hole 131 is formed in a side wall of the second housing 130, the second connection holder 152 is mounted at the second connection hole 131, one end of the second connection holder 152 is located inside the second housing 130, and the other end of the second connection holder 152 is located outside the second housing 130; it can be seen that the first connection holes 117 and the second connection holes 131 facilitate the assembly of the first connection seat 151 and the second connection seat 152, respectively, and thus facilitate the assembly of the first connection seat 151 and the second connection seat 152.
According to the bluetooth headset 100 of the second aspect of the present invention, including the aforementioned first housing 110, the aforementioned second housing 130, the speaker module 120 and the bluetooth module 140, the speaker module 120 is installed in the first housing 110, the bluetooth module 140 is installed in the second housing 130, and the bluetooth module 140 is electrically connected to the speaker module 120, so that when the bluetooth headset 100 works, the bluetooth module 140 receives a signal and transmits the signal to the speaker module 120, the speaker module 120 makes a sound, and the bluetooth headset 100 is used; meanwhile, the first shell 110 of the bluetooth headset 100 is manufactured by 3D printing, so that the bluetooth headset 100 is manufactured in a customized manner, the first shell 110 can better cover the inner surface of the outer ear, and the bluetooth headset 100 can be worn stably; the second housing 130 is mass-produced so that the bluetooth headset 100 can be produced at a low cost and efficiently.
The connecting piece is an MMCX connector, the connector is provided with two electric connecting ends, one electric connecting end is positioned on the first connecting seat 151 and is electrically connected with the loudspeaker module 120, and the end part of the first connecting seat 151 far away from the electric connecting end is provided with a jack; the other electrical connection end is located on the second connection seat 152 and electrically connected with the bluetooth module 140, and the end of the second connection seat 152 far away from the electrical connection end is provided with a pin which can be inserted into the jack; specifically, after the first connection seat 151, the speaker module 120 and the first housing 110 are assembled, and after the second connection seat 152, the bluetooth module 140 and the second housing 130 are assembled, the contact pin of the second connection seat 152 is inserted into the insertion hole, so that the first connection seat 151 and the second connection seat 152 are electrically connected, and further, the bluetooth module 140 and the speaker module 120 are electrically connected; meanwhile, after the connection between the first connecting seat 151 and the second connecting seat 152 is completed, the first casing 110 and the second casing 130 are assembled, and the bluetooth headset 100 is manufactured.
It can be understood that, by the arrangement of the first connection seat 151 and the second connection seat 152, the first connection seat 151 and the second connection seat 152 realize that the first casing 110 and the second casing 130 are independently arranged and connected with each other, and thus, the first casing 110 and the second casing 130 can be manufactured in different manners.
In some embodiments, the end of the sound part 112 away from the body 111 has a bell mouth, and the speaker module 120 is connected with the sound conduit 121, and the end of the sound conduit 121 away from the speaker module 120 faces the bell mouth, so that the sound generated by the speaker is transmitted to the bell mouth through the sound conduit 121, and then transmitted into the external auditory canal, and the using effect of the bluetooth headset 100 is better.
In the description of the present disclosure, reference to the description of the terms "one embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples" or the like 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 disclosure. 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 present 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 housing, comprising:
the first shell is used for mounting the loudspeaker module and can be embedded into the outer ear;
the second shell is used for mounting the Bluetooth module and is positioned outside the outer ear;
the connecting piece, the connecting piece includes first connecting seat and second connecting seat, first connecting seat connect in first casing, the second connecting seat connect in the second casing, first connecting seat with the connection can be dismantled to the second connecting seat.
2. The housing of claim 1, wherein the first housing is formed with a first coupling hole for mounting the first coupling socket, and the second housing is formed with a second coupling hole for mounting the second coupling socket.
3. The housing according to claim 1, wherein the first housing has a mounting opening for mounting the speaker module, and a rear cover for closing the mounting opening is attached to the mounting opening.
4. The housing of claim 3, wherein the back side of the back cover has a reserved surface for affixing a logo.
5. The housing of claim 1, wherein the first housing has:
a body capable of being embedded in an auricle;
the sound part is positioned on the body and can be embedded into the external auditory canal;
the first limiting part is positioned on the body and can be embedded into the triangular socket;
the second limiting part is positioned on the body and can be embedded into the concha cavity.
6. Bluetooth headset, its characterized in that includes:
the housing of any one of claims 1 to 5;
the loudspeaker module is arranged in the first shell;
the bluetooth module set up in the second casing, the speaker module with bluetooth module electricity is connected.
7. The Bluetooth headset of claim 6,
the connecting piece is the connector, the connector has two electricity connection ends, one electricity connection end with the speaker module electricity is connected, another electricity connection end with the bluetooth module electricity is connected.
8. The Bluetooth headset of claim 7,
the connector is an MMCX connector.
9. The Bluetooth headset of claim 6,
the first shell is manufactured by 3D printing, and the second shell is manufactured in batches.
10. The Bluetooth headset of claim 6,
the first shell is provided with a horn mouth, the loudspeaker module is connected with a sound guide pipe, and the sound guide pipe is far away from the end part of the loudspeaker module and faces towards the horn mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021559303.4U CN213028474U (en) | 2020-07-31 | 2020-07-31 | Casing and bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021559303.4U CN213028474U (en) | 2020-07-31 | 2020-07-31 | Casing and bluetooth headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213028474U true CN213028474U (en) | 2021-04-20 |
Family
ID=75460839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021559303.4U Active CN213028474U (en) | 2020-07-31 | 2020-07-31 | Casing and bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213028474U (en) |
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2020
- 2020-07-31 CN CN202021559303.4U patent/CN213028474U/en active Active
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