CN211880603U - Gasbag that pleasant formula TWS bluetooth headset was used - Google Patents
Gasbag that pleasant formula TWS bluetooth headset was used Download PDFInfo
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- CN211880603U CN211880603U CN202021017386.4U CN202021017386U CN211880603U CN 211880603 U CN211880603 U CN 211880603U CN 202021017386 U CN202021017386 U CN 202021017386U CN 211880603 U CN211880603 U CN 211880603U
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Abstract
The utility model discloses an gasbag that pleasant formula TWS bluetooth headset used, including going into the ear gasbag, it is provided with the mouth of raising the voice to go into ear gasbag inboard, goes into ear gasbag side surface and is provided with the connection film, goes into the ear gasbag and is connected with the connecting pipe between the film, connects film one side surface and is connected with protective airbag, and electric telescopic handle and gas receiver are installed respectively to protective airbag one side surface, and the inside push pedal that is provided with of gas receiver, electric telescopic handle's output runs through gas receiver one side surface, and electric telescopic handle's output and interior push pedal are connected, and the gas receiver upper surface is connected with gaseous exit. The utility model relates to an gasbag that pleasant formula TWS bluetooth headset was used, the use of going into the ear gasbag can effectively strengthen bluetooth headset's use comfort level and noise reduction, promotes the adaptation effect of different use crowd's canals simultaneously in step.
Description
Technical Field
The utility model relates to a bluetooth headset technical field, in particular to gasbag that in-ear formula TWS bluetooth headset used.
Background
The Bluetooth headset applies the Bluetooth technology to a hands-free headset, so that a user can avoid the trouble of wires and can easily talk freely in various modes, the TWS means real wireless stereo, the implementation of the technology is based on the development of a chip technology, the wired headset can break away from circuits at present and becomes a wireless headset, technically speaking, the wired headset refers to that a mobile phone is connected with a main sound box, then the main sound box is connected with a slave sound box in a Bluetooth wireless mode, the real Bluetooth left and right sound channels are wirelessly separated for use, when the slave sound box is not connected, the main sound box returns to the single sound channel tone, and the TWS technology is widely applied to the field of the Bluetooth headset.
Present in-ear formula TWS bluetooth headset uses the structure still relatively fixed, because different users' ear type and the difference of duct size, its use comfort differs, and adaptability is not enough to whole performance still receives the influence under the single protective structure of current bluetooth headset, has certain use limitation. To this end, we propose an airbag for an in-ear TWS bluetooth headset.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an gasbag that pleasant formula TWS bluetooth headset was used to solve present pleasant formula TWS bluetooth headset not enough to the adaptability of different users' ear type and duct size, the comfort level receives the influence, and the not good problem of wholeness.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an gasbag that pleasant formula TWS bluetooth headset used, is including going into the ear gasbag, it is provided with the mouth of raising the voice to go into ear gasbag inboard, it is provided with the connection film to go into ear gasbag side surface, go into the ear gasbag and be connected with the connecting pipe between the film, it is connected with protective airbag to connect film side surface, electric telescopic handle and gas receiver are installed respectively to protective airbag side surface, the inside push pedal that is provided with of gas receiver, electric telescopic handle's output runs through gas receiver side surface, electric telescopic handle's output and interior push pedal are connected, the gas receiver upper surface is connected with gas inlet and outlet.
Preferably, the interior of the connecting film is of a hollow structure, the air inlet end of the connecting film is connected with the protective air bag, the air outlet end of the connecting film is connected with the ear inlet air bag, the connecting film forms an air guide channel, the air inlet of the air guide channel is connected with the protective air bag, and the air outlet of the air guide channel is connected with the ear inlet air bag.
Preferably, an air inlet channel is formed in one side of the inner surface of the protective air bag, the output end of the air cylinder is connected with the air inlet channel, and filling gas in the air cylinder enters the protective air bag through the air inlet channel.
Preferably, a fixing buckle is connected between the bottom surface of the electric telescopic rod and the protective air bag, and the electric telescopic rod is installed and fixed.
Preferably, a connecting piece is connected between one side surface of the ear inlet air bag and the connecting film, so that the ear inlet air bag and the protective air bag are spliced and connected in series.
Preferably, the outer surfaces of the ear-entering air bag and the protective air bag are both provided with adhesive layers, so that the air bags are convenient to mount.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, go into ear gasbag's use comfort level and noise reduction effect that can effectively strengthen bluetooth headset, can put into the duct before using, then aerify, make it expand gradually to be full of the duct, promote in step to the adaptation effect of different use crowd's ducts.
The utility model discloses in, newly-increased protecting airbag, protecting airbag and income ear gasbag are detachable structure, utilize protecting airbag to protect the external ear, can strengthen bluetooth headset's whole antidetonation effect when the cooperation is gone into the ear gasbag and is used, and use comfort further strengthens.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an airbag for an in-ear TWS bluetooth headset according to the present invention;
fig. 2 is a schematic front view of an airbag for an in-ear TWS bluetooth headset according to the present invention;
fig. 3 is a schematic diagram of a right side view of an airbag for an in-ear TWS bluetooth headset according to the present invention;
fig. 4 is a schematic diagram of an internal structure of an airbag for an in-ear TWS bluetooth headset according to the present invention;
fig. 5 is a schematic top view of an airbag for an in-ear TWS bluetooth headset according to the present invention;
fig. 6 is a partially enlarged view of a portion a of an airbag for an in-ear TWS bluetooth headset of the present invention shown in fig. 2.
In the figure: 1. an ear entering air bag; 2. a protective air bag; 3. connecting the films; 4. a sound raising port; 5. an electric telescopic rod; 6. an inner push plate; 7. an air cylinder; 8. a gas inlet and outlet; 9. an air intake passage; 10. a connecting pipe; 11. a fixing buckle; 12. a connecting member; 13. and (7) sticking the layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-6, the utility model relates to an air bag for an in-ear TWS bluetooth headset, which comprises an in-ear air bag 1, wherein a sound raising port 4 is arranged at the inner side of the in-ear air bag 1, a connecting film 3 is arranged on one side surface of the in-ear air bag 1, a connecting pipe 10 is connected between the in-ear air bag 1 and the connecting film 3, a protective air bag 2 is connected on one side surface of the connecting film 3, an electric telescopic rod 5 and an air cylinder 7 are respectively arranged on one side surface of the protective air bag 2, an inner push pedal 6 is arranged inside the air cylinder 7, the output end of the electric telescopic rod 5 penetrates through one side surface of the air cylinder 7, the output end of the electric telescopic rod 5 is connected with the;
the interior of the connecting film 3 is of a hollow structure, the air inlet end of the connecting film 3 is connected with the protective airbag 2, the air outlet end of the connecting film 3 is connected with the in-ear airbag 1, the inflation gas enters from one end of the protective airbag 2 and is led out from the in-ear airbag 1, the connecting film 3 forms a closed air guide channel, one side of the inner surface of the protective airbag 2 is provided with an air inlet channel 9, the output end of the air storage cylinder 7 is connected with the air inlet channel 9, the gas in the air storage cylinder 7 enters the protective airbag 2 through the air inlet channel 9 to inflate the airbag group, a fixing buckle 11 is connected between the bottom surface of the electric telescopic rod 5 and the protective airbag 2, the electric telescopic rod 5 and the like can be disassembled and assembled, the maintenance is convenient, a connecting piece 12 is connected between the surface of one side of the in-ear airbag 1 and the connecting film 3, so, use more in a flexible way, go into ear gasbag 1 and protective air bag 2 surface and all be provided with and paste layer 13, be convenient for carry out the bonding installation in the earphone shell to this gasbag.
It should be noted that, the utility model relates to an air bag for an in-ear TWS bluetooth earphone, in the using process, firstly, the air bag set can be attached and installed in the earphone shell by the adhesive layer 13, the air cylinder 7 is used as a compressed storage mechanism for charging air, the air cylinder 7 is used for introducing air through the air inlet and outlet 8, the electric telescopic rod 5 is used for transversely pushing the inner push plate 6 in the air cylinder 7, the air is extruded and enters the protective air bag 2 through the air inlet channel 9, in the supplement process of the protective air bag 2, the air is continuously guided to the in-ear air bag 1 through the air guide channel formed in the connecting film 3, the connecting pipe 10 is used for transmitting the air into the in-ear air bag 1, the in-ear air bag 1 is supplemented, after the inner push plate 6 closes the air inlet channel 9, the charging air is not released by backflow, the normal use of the bluetooth earphone can be carried out, in the process, the ear entering air bag 1 and the protective air bag 2 are of detachable structures and are connected and mounted by the connecting piece 12, so that the practical use adaptability is stronger, wherein the rated output power of the electric telescopic rod 5 is 15-20 w.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An gasbag that pleasant formula TWS bluetooth headset was used, includes pleasant gasbag (1), its characterized in that: a sound raising port (4) is arranged on the inner side of the ear inlet air bag (1), a connecting film (3) is arranged on the surface of one side of the ear inlet air bag (1), and a connecting pipe (10) is connected between the ear inlet air bag (1) and the connecting film (3);
connect film (3) one side surface and be connected with protective air bag (2), protective air bag (2) one side surface installs electric telescopic handle (5) and gas receiver (7) respectively, push pedal (6) in gas receiver (7) inside being provided with, the output of electric telescopic handle (5) runs through gas receiver (7) one side surface, the output and interior push pedal (6) of electric telescopic handle (5) are connected, surface connection has gas inlet and outlet (8) on gas receiver (7).
2. An airbag for an in-ear TWS Bluetooth headset according to claim 1, wherein: the interior of the connecting film (3) is of a hollow structure, the air inlet end of the connecting film (3) is connected with the protective air bag (2), and the air outlet end of the connecting film (3) is connected with the in-ear air bag (1).
3. An airbag for an in-ear TWS Bluetooth headset according to claim 1, wherein: an air inlet channel (9) is arranged on one side of the inner surface of the protective air bag (2), and the output end of the air storage cylinder (7) is connected with the air inlet channel (9).
4. An airbag for an in-ear TWS Bluetooth headset according to claim 1, wherein: a fixing buckle (11) is connected between the bottom surface of the electric telescopic rod (5) and the protective air bag (2).
5. An airbag for an in-ear TWS Bluetooth headset according to claim 1, wherein: a connecting piece (12) is connected between the surface of one side of the ear-entering air bag (1) and the connecting film (3).
6. An airbag for an in-ear TWS Bluetooth headset according to claim 1, wherein: the outer surfaces of the ear-entering air bag (1) and the protective air bag (2) are respectively provided with an adhesive layer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021017386.4U CN211880603U (en) | 2020-06-05 | 2020-06-05 | Gasbag that pleasant formula TWS bluetooth headset was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021017386.4U CN211880603U (en) | 2020-06-05 | 2020-06-05 | Gasbag that pleasant formula TWS bluetooth headset was used |
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| Publication Number | Publication Date |
|---|---|
| CN211880603U true CN211880603U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021017386.4U Active CN211880603U (en) | 2020-06-05 | 2020-06-05 | Gasbag that pleasant formula TWS bluetooth headset was used |
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| CN (1) | CN211880603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112788462A (en) * | 2021-01-14 | 2021-05-11 | 大余县鑫发电子有限公司 | In-ear earphone capable of avoiding ear ache |
-
2020
- 2020-06-05 CN CN202021017386.4U patent/CN211880603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112788462A (en) * | 2021-01-14 | 2021-05-11 | 大余县鑫发电子有限公司 | In-ear earphone capable of avoiding ear ache |
| CN112788462B (en) * | 2021-01-14 | 2022-08-26 | 深圳市弘毅佳科技有限公司 | In-ear earphone capable of avoiding ear ache |
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