CN216673258U

CN216673258U - A waterproof construction for bluetooth headset

Info

Publication number: CN216673258U
Application number: CN202123056031.3U
Authority: CN
Inventors: 刘强
Original assignee: Hunan Changge Intelligent Technology Co ltd
Current assignee: Hunan Changge Intelligent Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-03
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a waterproof structure for a Bluetooth headset, which comprises a headset main body, wherein a waterproof bandage is arranged on one side of the headset main body, a yielding groove is formed in the side wall of one side of the waterproof bandage, and an eye patch is fixedly connected to the inner wall of the yielding groove. According to the utility model, the waterproof bandage is arranged, so that the earphone main body can be fixed through the waterproof bandage after the earphone main body is arranged, the earphone is prevented from falling off in swimming, water flow can be isolated outside the earphone main body through the waterproof bandage, the waterproof effect of the earphone main body is improved, the waterproof bandage can be fastened on a used head through the arrangement of the ring sleeve and the pull belt in a matched mode, and the tightness of the pull belt can be controlled through the arrangement of the shell, the rotating shaft, the through hole and the limiting component in a matched mode.

Description

A waterproof construction for bluetooth headset

Technical Field

The application relates to the technical field of earphone waterproofing, especially, relate to a waterproof construction for bluetooth headset.

Background

The bluetooth headset is a hands-free headset using bluetooth technology, which allows a user to easily use the headset in various ways without being caught by a headset cord. Since the advent of the wireless connection of short-range communication devices, it has been a good tool for the mobile commerce family to improve efficiency, facilitating work and life.

The existing waterproof Bluetooth headset for swimming is the same as a common headset and is generally in a hanging-ear type or an ear-plugging type, but no matter the existing waterproof Bluetooth headset for swimming is in the hanging-ear type or the ear-plugging type, water flow can impact the headset during swimming, so that the headset is easy to fall off.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a waterproof structure for a bluetooth headset, so as to solve the above problems in the related art.

The embodiment of the application adopts the following technical scheme:

the utility model provides a waterproof construction for bluetooth headset, includes the earphone main part, one side of earphone main part is provided with waterproof bandage, the groove of stepping down has been seted up to one side lateral wall of waterproof bandage, and the inner wall fixedly connected with eye-shade in groove of stepping down.

Preferably, the both ends of waterproof bandage all fixedly connected with ring cover, and be provided with the stretching strap in the ring cover, one side of waterproof bandage is provided with the clamping device.

Preferably, the clamping device comprises a shell, the shell is fixedly connected with one side wall of the waterproof bandage, the inner wall of the shell is connected with a rotating shaft in a rotating mode, a through hole is formed in one side wall of the rotating shaft, one end of the rotating shaft penetrates through the shell and the outer portion of the shell, the drawstring penetrates through the shell and the through hole, and a limiting assembly is arranged in the shell.

Preferably, the limiting assembly comprises a plate, the plate is fixedly connected with the inner wall of the shell, a limiting groove is formed in the side wall of one side of the plate, a limiting block is connected to the inner wall of the limiting groove in a sliding mode, and the inner wall of the limiting block is fixedly connected with the inner wall of the rotating shaft.

Preferably, one end of the rotating shaft positioned outside the shell is fixedly connected with a rotating block, and the outer wall of the rotating block is provided with anti-skid grains.

Preferably, a spring is fixedly connected to the side wall of one side of the rotating block, and one end, far away from the rotating block, of the spring is fixedly connected with the shell.

Preferably, the limiting block is a regular polygon, and the limiting groove is matched with the limiting block.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of them, through setting up waterproof bandage, can take earphone main part after, fix the earphone main part through waterproof bandage, avoid the earphone to drop in swimming, and through setting up waterproof bandage, can completely cut off rivers outside earphone main part, increase earphone main part's water-proof effects.

Two, through setting up ring cover and stretching strap cooperation, can use the stretching strap to fasten the head at the use to waterproof bandage, through setting up the shell, a rotating shaft, through-hole and spacing subassembly cooperation, can control the rate of tension of stretching strap, through setting up plate and stopper cooperation, can be after taut stretching strap, through plate and stopper cooperation fixed rotating shaft, avoid the pivot gyration, through setting up the commentaries on classics piece, be convenient for stimulate or rotate the pivot, through setting up the spring, can taut commentaries on classics piece and pivot, avoid the stopper of card at spacing inslot to drop the spacing groove, through setting up just many multilateral stopper and spacing groove cooperation, the spacing stopper of convenient to use spacing groove.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a diagram: the utility model has the overall structure schematic diagram;

FIG. 2 is a diagram of: the main structure of the utility model is shown schematically;

FIG. 3 is a diagram of: the structure of the clamping device is shown schematically;

FIG. 4 is a diagram of: the utility model has a schematic sectional structure.

In the figure: 1. an earphone main body; 2. a waterproof bandage; 3. sleeving a ring; 4. pulling the belt; 5. a tightening device; 6. eye masks; 501. a housing; 502. a rotating shaft; 503. a limiting block; 504. a plate block; 505. rotating the block; 506. a spring; 507. and a through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a waterproof structure for a bluetooth headset, which comprises:

the utility model provides a waterproof construction for bluetooth headset, includes earphone main part 1, and one side of earphone main part 1 is provided with waterproof bandage 2, and the groove of stepping down has been seted up to one side lateral wall of waterproof bandage 2, and the inner wall fixedly connected with eye-shade 6 in groove of stepping down, through setting up eye-shade 6, can be when the user swim, through the isolated rivers of eye-shade 6.

Further, referring to fig. 1, 3 and 4, both ends of the waterproof bandage 2 are fixedly connected with a ring sleeve 3, a drawstring 4 is arranged in the ring sleeve 3, a clamping device 5 is arranged on one side of the waterproof bandage 2, and the drawstring 4 can be used to fasten the waterproof bandage 2 on the head of a user by arranging the ring sleeve 3 to be matched with the drawstring 4.

Further, referring to fig. 1, fig. 3 and fig. 4, clamping device 5 includes shell 501,

shell

501 and 2 one side lateral wall fixed connection of waterproof bandage, the inner wall of shell 501 rotates and is connected with pivot 502, and the through-hole 507 has been seted up to one side lateral wall of pivot 502, the one end of pivot 502 runs through shell 501 and the outside setting of shell 501, stretching strap 4 runs through shell 501 and through-hole 507 setting, be provided with spacing subassembly in the shell 501, through setting up shell 501, pivot 502, through-hole 507 and spacing subassembly cooperation, can control stretching strap 4's tightness.

Further, referring to fig. 3 and 4, the limiting component includes a plate 504, the plate 504 is fixedly connected with the inner wall of the housing 501, a limiting groove is formed in the side wall of one side of the plate 504, a limiting block 503 is slidably connected to the inner wall of the limiting groove, the inner wall of the limiting block 503 is fixedly connected with the inner wall of the rotating shaft 502, and the rotating shaft 502 is prevented from rotating by the cooperation of the plate 504 and the limiting block 503 after the pull belt 4 is tightened.

Further, referring to fig. 1, 3 and 4, a rotating block 505 is fixedly connected to one end of the rotating shaft 502 located outside the housing 501, and an anti-slip pattern is formed on an outer wall of the rotating block 505, so that the rotating shaft 502 is conveniently pulled or rotated by the rotating block 505.

Further, referring to fig. 1, 3 and 4, a spring 506 is fixedly connected to a side wall of the rotating block 505, and one end of the spring 506, which is far away from the rotating block 505, is fixedly connected to the housing 501, and by arranging the spring 506, the rotating block 505 and the rotating shaft 502 can be tensioned, so that the limiting block 503 clamped in the limiting groove is prevented from falling off the limiting groove.

Further, referring to fig. 1, fig. 3 and fig. 4, the limiting block 503 is a regular polygon, and the limiting groove is matched with the limiting block 503, so that the limiting block 503 is limited by the limiting groove through the matching of the limiting block 503 with multiple regular polygon rows and the limiting groove.

In the utility model, when the earphone is used, the earphone body 1 is firstly worn, and then the waterproof bandage 2 is worn, so that the earphone body 1 is tightened in one side of the head of a user by the waterproof bandage 2, the phenomenon that the earphone body 1 is washed off by water flow when the earphone is used for swimming is avoided, meanwhile, the waterproof bandage 2 can isolate the water flow outside the earphone body 1, the waterproof effect of the earphone body 1 is improved, when the drawstring 4 is too loose, the rotating shaft 502 can be firstly pulled upwards to enable the limiting block 503 to be separated from the limiting groove, then the rotating shaft 502 is rotated to enable the rotating shaft 502 to wind the drawstring 4, when the drawstring 4 is loose and tight, the rotating shaft 502 is continuously rotated to enable the limiting block 503 on the rotating shaft 502 to be matched with the limiting groove, then the rotating shaft 502 is downwards inserted, and the limiting block 503 is inserted into the limiting groove.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a waterproof construction for bluetooth headset, includes earphone main part (1), its characterized in that, one side of earphone main part (1) is provided with waterproof bandage (2), the groove of stepping down has been seted up to one side lateral wall of waterproof bandage (2), and the inner wall fixedly connected with eye-shade (6) in groove of stepping down.

2. The waterproof structure for the Bluetooth headset according to claim 1, wherein a loop (3) is fixedly connected to both ends of the waterproof bandage (2), a pull belt (4) is arranged in the loop (3), and a clamping device (5) is arranged on one side of the waterproof bandage (2).

3. The waterproof structure for the Bluetooth headset according to claim 2, wherein the clamping device (5) comprises a housing (501), the housing (501) is fixedly connected with one side wall of the waterproof bandage (2), a rotating shaft (502) is rotatably connected to the inner wall of the housing (501), a through hole (507) is formed in one side wall of the rotating shaft (502), one end of the rotating shaft (502) penetrates through the housing (501) and the outer portion of the housing (501), the pull belt (4) penetrates through the housing (501) and the through hole (507), and a limiting component is arranged in the housing (501).

4. The waterproof structure for the Bluetooth headset of claim 3, wherein the limiting component comprises a plate (504), the plate (504) is fixedly connected with the inner wall of the housing (501), a limiting groove is formed in a side wall of the plate (504), a limiting block (503) is slidably connected to the inner wall of the limiting groove, and the inner wall of the limiting block (503) is fixedly connected with the inner wall of the rotating shaft (502).

5. The waterproof structure for the Bluetooth headset of claim 4, wherein one end of the rotating shaft (502) located outside the housing (501) is fixedly connected with a rotating block (505), and the outer wall of the rotating block (505) is provided with anti-skid threads.

6. The waterproof structure for the Bluetooth headset of claim 5, wherein a side wall of the rotating block (505) is fixedly connected with a spring (506), and one end of the spring (506) far away from the rotating block (505) is fixedly connected with the housing (501).

7. The waterproof structure for the Bluetooth headset of claim 4, wherein the limiting block (503) is a regular polygon, and the limiting groove is matched with the limiting block (503).