CN211720722U - Mini bluetooth headset that is difficult to drop - Google Patents
Mini bluetooth headset that is difficult to drop Download PDFInfo
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- CN211720722U CN211720722U CN202020898698.4U CN202020898698U CN211720722U CN 211720722 U CN211720722 U CN 211720722U CN 202020898698 U CN202020898698 U CN 202020898698U CN 211720722 U CN211720722 U CN 211720722U
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Abstract
The utility model discloses a mini formula is difficult to bluetooth headset that drops, including the bluetooth headset body, the outer wall of bluetooth headset body bonds there is the rubber earplug, and one side outer wall of bluetooth headset body is provided with the connecting piece, the top outer wall of connecting piece is provided with the dead lever, and the top outer wall of dead lever is provided with the diaphragm, the top outer wall of diaphragm is provided with the connecting cylinder, and the inner wall sliding connection of connecting cylinder has the expansion ring, the top outer wall of expansion ring is provided with the connecting rod, and the top outer wall of connecting rod is provided with the camera, one side outer wall of connecting cylinder is provided with the fastening knob, one side outer wall of diaphragm is provided with the fixed plate, and the bottom outer wall of diaphragm has the fly leaf. The utility model discloses a be provided with fly leaf, protection pad, sponge layer, fixed plate and spring, the spring has elasticity, can fix user's ear in the certain limit, can make bluetooth headset be difficult to drop.
Description
Technical Field
The utility model relates to a bluetooth headset technical field especially relates to a mini formula is difficult to bluetooth headset that drops.
Background
The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency.
Through retrieval, chinese patent with grant number CN208462012U discloses a head-mounted bluetooth headset, which comprises an arc-shaped head, wherein two ends of the arc-shaped head are respectively connected with a first cavity and a second cavity.
The above patent also has the following disadvantages: the user wears the bluetooth headset when running or strenuous exercise and produces the phenomenon that the earphone dropped easily, and above-mentioned device does not set up the fixed establishment of earphone, has reduced the practicality of device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the bluetooth headset that a mini formula that proposes is difficult to drop.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mini formula is difficult to bluetooth headset that drops, includes the bluetooth headset body, the outer wall of bluetooth headset body bonds there is the rubber earplug, and one side outer wall of bluetooth headset body is provided with the connecting piece, the top outer wall of connecting piece is provided with the dead lever, and the top outer wall of dead lever is provided with the diaphragm, the top outer wall of diaphragm is provided with the connecting cylinder, and the inner wall sliding connection of connecting cylinder has the expansion ring, the top outer wall of expansion ring is provided with the connecting rod, and the top outer wall of connecting rod is provided with the camera.
Furthermore, a fastening knob is arranged on the outer wall of one side of the connecting cylinder.
Furthermore, a fixed plate is arranged on the outer wall of one side of the transverse plate, and a movable plate is connected to the outer wall of the bottom of the transverse plate through a hinge.
Furthermore, the outer wall of one side of fixed plate and fly leaf all is provided with protection pad and sponge layer.
Furthermore, the same spring is arranged on the outer wall of one side of the fixed plate and the outer wall of one side of the movable plate.
Furthermore, the telescopic ring also comprises illuminating lamps which are arranged on the outer wall of one side of the telescopic ring at equal intervals.
Compared with the prior art, the utility model provides a mini formula is difficult to bluetooth headset that drops possesses following beneficial effect:
1. this mini bluetooth headset that is difficult to drop, through being provided with fly leaf, protection pad, sponge layer, fixed plate and spring, the spring has elasticity, can fix user's ear in the certain extent, can make bluetooth headset be difficult to drop.
2. This mini formula is difficult to bluetooth headset that drops through being provided with connecting cylinder, expansion ring and fastening knob, adjusts the length of expansion ring according to different users' head circumference, and the different users of being convenient for use has improved the practicality of device.
3. This mini bluetooth headset that is difficult to drop through being provided with connecting rod and camera, when the user used bluetooth headset, can use the camera to shoot, has improved the functionality of device.
4. This mini bluetooth headset that is difficult to drop through being provided with the light, when partial user wears bluetooth headset and runs night, can open the light, has improved the illumination intensity, is convenient for run, has improved the practicality of device.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic structural diagram of a mini-type hard-to-drop bluetooth headset according to embodiment 1 of the present invention;
FIG. 2 is a schematic view of part A of FIG. 1;
fig. 3 is a schematic structural diagram of an adjusting cylinder of a mini-type difficult-to-drop bluetooth headset according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of the lighting lamp of the bluetooth headset that embodiment 2 of the present invention provides a mini type is difficult to drop.
In the figure: the Bluetooth headset comprises a Bluetooth headset body 1, a rubber earplug 2, a connecting piece 3, a fixing rod 4, a transverse plate 5, an adjusting cylinder 6, a fastening knob 7, a telescopic ring 8, a connecting rod 9, a camera 10, a movable plate 11, a protective pad 12, a sponge layer 13, a fixed plate 14, a spring 15 and a lighting lamp 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a mini bluetooth headset that is difficult to drop, including bluetooth headset body 1, the outer wall of bluetooth headset body 1 bonds there is rubber earplug 2, and one side outer wall of bluetooth headset body 1 has connecting piece 3 through the fix with screw, the top outer wall of connecting piece 3 has dead lever 4 through the fix with screw, and the top outer wall of dead lever 4 has diaphragm 5 through the fix with screw, the top outer wall of diaphragm 5 has connecting cylinder 6 through the fix with screw, and the inner wall sliding connection of connecting cylinder 6 has expansion ring 8, the top outer wall of expansion ring 8 has connecting rod 9 through the fix with screw, and the top outer wall of connecting rod 9 has camera 10 through the fix with screw.
The utility model discloses in, one side outer wall of connecting cylinder 6 is provided with fastening knob 7, and one side outer wall of diaphragm 5 has fixed plate 14 through the fix with screw, and the bottom outer wall of diaphragm 5 has fly leaf 11 through hinged joint, and one side outer wall of fixed plate 14 and fly leaf 11 all has protection pad 12 and sponge layer 13 through the fix with screw, and one side outer wall of fixed plate 14 and one side outer wall of fly leaf 11 are provided with same spring 15.
The working principle is as follows: connect portable power source with equipment, when wearing bluetooth headset body 1, at first fill in inside the ear with rubber earplug 2, adjust the length of expansion ring 8 according to different users 'head circumference, screw up fastening knob 7, spring 15 has elasticity, can utilize fixed plate 14 and fly leaf 11 to fix user's ear in the certain limit, when the user used bluetooth headset, can use camera 10 to shoot.
Example 2
Referring to fig. 4, the present embodiment further includes a lighting lamp 16 fixed to an outer wall of one side of the telescopic ring 8 by screws at equal distances, compared to embodiment 1.
The working principle is as follows: connect portable power source with equipment, when wearing bluetooth headset body 1, at first fill in inside the ear with rubber earplug 2, adjust the length of expansion ring 8 according to different users 'head circumference, screw up fastening knob 7, spring 15 has elasticity, can utilize fixed plate 14 and fly leaf 11 to fix user's ear in the certain limit, when the user uses bluetooth headset, can use camera 10 to shoot, in addition when some users wear bluetooth headset and run night, can open light 16, the illumination intensity has been improved, be convenient for run, the practicality of device has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a mini bluetooth headset that is difficult to drop, includes bluetooth headset body (1), its characterized in that, the outer wall of bluetooth headset body (1) bonds there is rubber earplug (2), and one side outer wall of bluetooth headset body (1) is provided with connecting piece (3), the top outer wall of connecting piece (3) is provided with dead lever (4), and the top outer wall of dead lever (4) is provided with diaphragm (5), the top outer wall of diaphragm (5) is provided with connecting cylinder (6), and the inner wall sliding connection of connecting cylinder (6) has expansion ring (8), the top outer wall of expansion ring (8) is provided with connecting rod (9), and the top outer wall of connecting rod (9) is provided with camera (10).
2. A mini hard-to-fall bluetooth headset according to claim 1, characterized in that one side of the outer wall of the connecting cylinder (6) is provided with a fastening knob (7).
3. The mini difficult-to-drop bluetooth headset of claim 1, wherein a fixed plate (14) is disposed on one side of the horizontal plate (5), and a movable plate (11) is hinged to the bottom outer wall of the horizontal plate (5).
4. The mini difficult-to-drop bluetooth headset of claim 3, wherein the fixed plate (14) and the movable plate (11) are provided with a protective pad (12) and a sponge layer (13) on one side of the outer wall.
5. The mini difficult-to-drop bluetooth headset of claim 4, wherein the same spring (15) is provided on one side of the outer wall of the fixed plate (14) and one side of the outer wall of the movable plate (11).
6. The mini difficult-to-drop bluetooth headset of claim 1, further comprising illuminating lamps (16) equidistantly disposed on an outer wall of one side of the telescopic ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898698.4U CN211720722U (en) | 2020-05-26 | 2020-05-26 | Mini bluetooth headset that is difficult to drop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898698.4U CN211720722U (en) | 2020-05-26 | 2020-05-26 | Mini bluetooth headset that is difficult to drop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211720722U true CN211720722U (en) | 2020-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020898698.4U Active CN211720722U (en) | 2020-05-26 | 2020-05-26 | Mini bluetooth headset that is difficult to drop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211720722U (en) |
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2020
- 2020-05-26 CN CN202020898698.4U patent/CN211720722U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |