CN210518453U

CN210518453U - Waterproof helmet type Bluetooth receiver

Info

Publication number: CN210518453U
Application number: CN201921880315.4U
Authority: CN
Inventors: 王洪海; 谢海波; 徐位树; 刘烨鸿; 刘丹
Original assignee: Shenzhen Fdc Electronic Co ltd
Current assignee: Shenzhen Fdc Electronic Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-05-12
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a waterproof helmet-type Bluetooth receiver, which comprises a clamping cover, a sealing box, universal bamboo joint pipes, a sealing cover, a clamping block, a sealing ring, a soft rubber block, a waterproof ring and a lithium battery, wherein the right end face of the Bluetooth module is laminated with the soft rubber block, the lower end face of the Bluetooth module is provided with the lithium battery, the right end face of the protecting box is provided with the sealing cover, the left end face of the sealing cover is laminated with the waterproof ring, the lower end face of the protecting box is connected with the universal bamboo joint pipes, the lower end face of the universal bamboo joint pipes is connected with the sealing box, the right side of the inside of the sealing box is provided with the sealing ring, the left end face of the, this design has solved original helmet-type bluetooth receiver water-proof effects poor, the problem of damage of intaking easily, the utility model discloses rational in infrastructure, water-proof effects is good, effectively avoids bluetooth module and receiver to intake, simple structure, and use cost is low.

Description

Waterproof helmet type Bluetooth receiver

Technical Field

The utility model relates to a waterproof type head-mounted bluetooth receiver belongs to receiver technical field.

Background

The receiver is also called a handset. An electroacoustic device for converting an audio electric signal into an acoustic signal without acoustic leakage (or a 3.2 type high/low leakage loop according to ITU standard) is widely used in communication terminal devices such as mobile phones, fixed phones, and hearing aids to reproduce audio (voice and music). Along with social development, most of the existing motorcycle helmets are equipped with receivers with Bluetooth modules, so that communication between motorcycle riders is facilitated, but the existing Bluetooth receivers do not have a waterproof function, so that when a motorcycle driver drives in a rainy day, the Bluetooth receivers can easily enter water, the Bluetooth receivers are damaged, the traditional Bluetooth receivers for the helmets are poor in waterproof effect and short in service life, and a waterproof helmet type Bluetooth receiver is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a waterproof type head-mounted bluetooth receiver to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, water-proof effects is good, effectively avoids bluetooth module and receiver to intake, simple structure, and use cost is low.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a waterproof helmet-type Bluetooth receiver comprises a connecting band, a buckle, a receiver, a Bluetooth module, a waterproof mechanism, a protective box and a helmet, wherein the left side and the right side of the lower end face of the helmet are symmetrically connected with the connecting band, the lower end face of the connecting band is provided with the buckle, the right side of the annular side face of the helmet is provided with the protective box, the waterproof mechanism is arranged inside the protective box, the Bluetooth module is placed inside the protective box, the waterproof mechanism is arranged on the lower side of the protective box, the receiver is placed on the lower side of the helmet, the waterproof mechanism comprises a clamping cover, a sealing box, a universal bamboo joint pipe, a sealing cover, self-tapping screws, a clamping block, a sealing ring, a soft rubber block, a waterproof ring and a lithium battery, the self-tapping screws are symmetrically inserted into the upper side and the lower side of the protective box, the novel microphone receiver is characterized in that a sealing cover is installed on the right end face of the protection box, a waterproof ring is attached to the left end face of the sealing cover, a universal bamboo joint pipe is connected to the lower end face of the protection box, a sealing box is connected to the lower end face of the universal bamboo joint pipe, a sealing ring is installed on the right side of the inside of the sealing box, a clamping cover is clamped on the left end face of the sealing box, and clamping blocks are attached to the upper end face and the lower end.

Furthermore, the upper side and the lower side of the right end face of the sealing cover are symmetrically provided with fixing screws.

Furthermore, a waterproof button is installed on the front end face of the protection box.

Further, the lithium cell is chargeable structure, bluetooth module is connected with waterproof button through the wire, waterproof button is connected with the lithium cell through the wire, the receiver is connected with bluetooth module through the signal line.

Furthermore, the inside hollow structure of universal bamboo joint pipe, two sets of sealing washer are installed, and two sets of sealing washers and universal bamboo joint pipe phase-match.

Furthermore, a plurality of groups of sound guide holes are formed in the clamping cover, and the sound guide holes are of a structure with a low left side and a high right side.

The utility model has the advantages that: the utility model discloses a waterproof type head-mounted bluetooth receiver, because of the utility model discloses having added and clamped lid, seal box, universal bamboo joint pipe, sealed lid, self tapping screw, fixture block, sealing washer, flexible glue piece, waterproof circle and lithium cell, bluetooth module and receiver intake are effectively avoided in this design, have solved original head-mounted bluetooth receiver water-proof effects poor, the problem of the damage of intaking easily has improved the utility model discloses a water-proof effects.

Because of the sealed lid right-hand member face about the bilateral symmetry install set screw, set screw has also increased the fixity of being connected between sealed lid and the protection box when making things convenient for the dismouting of sealed lid, because of the inside hollow structure of universal bamboo joint pipe, the sealing washer is installed two sets ofly, and two sets of sealing washer and universal bamboo joint pipe phase-match, the sealing washer effectively avoids the rainwater to get into from the gap between universal bamboo joint pipe and seal box and the protection box, because of clamping the inside multiunit of having seted up of lid and leading the sound hole, it is the high structure in low right side left side to lead the sound hole, lead the sound hole and effectively transmit the outside with the sound that the receiver produced when avoiding the rainwater to get into the seal box inside, the utility model discloses rational in infrastructure, water-proof effects is good, effectively avoids.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a plan view of a waterproof helmet-type bluetooth receiver of the present invention;

fig. 2 is a plan view of a waterproof mechanism in a waterproof helmet-type bluetooth receiver of the present invention;

fig. 3 is a front sectional view of a waterproof mechanism in a waterproof helmet-type bluetooth receiver according to the present invention;

in the figure: 1-connecting band, 2-buckle, 3-receiver, 4-Bluetooth module, 5-waterproof mechanism, 6-protective box, 7-helmet, 51-clamping cover, 52-sealing box, 53-universal bamboo tube, 54-sealing cover, 55-self-tapping screw, 56-clamping block, 57-sealing ring, 58-soft rubber block, 59-waterproof ring, 511-lithium battery, 61-waterproof button, 541-fixing screw.

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. 1-3, the present invention provides a technical solution: the utility model provides a waterproof type helmet-type bluetooth receiver, including connecting band 1, buckle 2, receiver 3, bluetooth module 4, waterproofing mechanism 5, protection box 6 and helmet 7, terminal surface left and right sides symmetric connection has connecting band 1 under the helmet 7, buckle 2 is installed to terminal surface under the connecting band 1, protection box 6 is installed on 7 annular side right sides of helmet, the inside waterproofing mechanism 5 that is provided with of protection box 6, bluetooth module 4 has been placed to protection box 6 inside, 6 downside of protection box is provided with waterproofing mechanism 5, receiver 3 has been placed to 7 downside of helmet.

The waterproof mechanism 5 comprises a clamping cover 51, a sealing box 52, a universal bamboo joint pipe 53, a sealing cover 54, a tapping screw 55, a clamping block 56, a sealing ring 57, a soft rubber block 58, a waterproof ring 59 and a lithium battery 511, the tapping screw 55 is symmetrically inserted into the upper side and the lower side of the inside of the protecting box 6, the soft rubber block 58 is attached to the right end face of the Bluetooth module 4, the lithium battery 511 is mounted on the lower end face of the Bluetooth module 4, the sealing cover 54 is mounted on the right end face of the protecting box 6, the waterproof ring 59 is attached to the left end face of the sealing cover 54, the universal bamboo joint pipe 53 is connected to the lower end face of the protecting box 6, the sealing box 52 is connected to the lower end face of the universal bamboo joint pipe 53, the sealing ring 57 is mounted on the right side of the inside of the sealing box 52, the helmet cover 51 is clamped to the left end face of the sealing box 52.

Fixing screws 541 are symmetrically installed on the upper side and the lower side of the right end face of the sealing cover 54, the fixing screws 541 facilitate the disassembly and the assembly of the sealing cover 54 and also increase the connection fixing performance between the sealing cover 54 and the protection box 6, a waterproof button 61 is installed on the front end face of the protection box 6, the waterproof button 61 facilitates the control of a switch of the Bluetooth module 4, the lithium battery 511 is of a rechargeable structure, the Bluetooth module 4 is connected with the waterproof button 61 through a wire, the waterproof button 61 is connected with the lithium battery 511 through a wire, the receiver 3 is connected with the Bluetooth module 4 through a signal wire, and the design facilitates the Bluetooth module 4 to receive electric energy to enable the.

The inside hollow structure of universal bamboo joint pipe 53, sealing washer 57 is installed two sets ofly, and two sets of sealing washer 57 and universal bamboo joint pipe 53 phase-match, sealing washer 57 effectively avoids the rainwater to get into from the gap between universal bamboo joint pipe 53 and seal box 52 and the protection box 6, clamps the lid 51 inside and has seted up the multiunit and lead the sound hole, it is the high structure of low right side in a left side to lead the sound hole, it effectively transmits the sound that receiver 3 produced outside when avoiding the rainwater to get into seal box 52 inside to lead the sound hole.

As an embodiment of the present invention: when the Bluetooth module 4 and the receiver 3 need to be additionally installed on the helmet 7, the protection box 6 is firstly attached to the right side of the annular side surface of the helmet 7, the protection box 6 and the helmet 7 are fixedly connected through the tapping screw 55, the Bluetooth module 4 and the lithium battery 511 are placed at the designated positions in the protection box 6, the receiver 3 is placed in the sealing box 52, the fixture block 56 effectively positions the receiver 3, the upper end surface of the universal bamboo joint pipe 53 is fixed on the lower end surface of the protection box 6, the lower end surface of the universal bamboo joint pipe 53 is fixed on the right end surface of the sealing box 52, the waterproof button 61 is connected with the lithium battery 511 through a lead, the Bluetooth module 4 is connected with the waterproof button 61 through a lead, a signal wire penetrates through the universal bamboo joint pipe 53, the Bluetooth module 4 is connected with the receiver 3, the sealing cover 54 is attached to the right end surface of the protection box 6, and the fixing screw 541 is screwed, waterproof ring 59 effectively avoids the rainwater to get into from the gap between sealed lid 54 and the protection box 6, and soft rubber piece 58 effectively carries out spacing fixed to bluetooth module 4 and lithium cell 511, clamps lid 51 to the left end face of seal box 52, and when needs used receiver 3, bluetooth module 4 circular telegram when pressing waterproof button 61 can to make receiver 3 circular telegram work.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a waterproof type head-mounted bluetooth receiver, includes connecting band, buckle, receiver, bluetooth module, waterproof mechanism, protection box and helmet, its characterized in that: the left side and the right side of the lower end face of the helmet are symmetrically connected with connecting belts, buckles are installed on the lower end faces of the connecting belts, a protective box is installed on the right side of the annular side face of the helmet, a waterproof mechanism is arranged inside the protective box, a Bluetooth module is placed inside the protective box, a waterproof mechanism is arranged on the lower side of the protective box, and a receiver is placed on the lower side of the helmet;

waterproof machanism is including clamping lid, seal box, universal bamboo joint pipe, sealed lid, self-tapping screw, fixture block, sealing washer, flexible glue piece, waterproof circle and lithium cell, the inside bilateral symmetry about the protection box alternates there is self-tapping screw, the laminating of bluetooth module right-hand member face has the flexible glue piece, the terminal surface is installed the lithium cell under the bluetooth module, sealed lid is installed to protection box right-hand member face, the laminating of sealed lid left end face has the waterproof circle, the terminal surface is connected with universal bamboo joint pipe under the protection box, the terminal surface is connected with the seal box under the universal bamboo joint pipe, the sealing washer is installed on the inside right side of seal box, seal box left end face clamps the lid, the terminal surface laminating has the fixture block about the receiver.

2. The waterproof helmet-type Bluetooth receiver of claim 1, wherein: and the upper side and the lower side of the right end face of the sealing cover are symmetrically provided with fixing screws.

3. The waterproof helmet-type Bluetooth receiver of claim 1, wherein: and a waterproof button is arranged on the front end face of the protection box.

4. The waterproof helmet-type Bluetooth receiver of claim 1, wherein: the lithium cell is chargeable structure, bluetooth module is connected with waterproof button through the wire, waterproof button is connected with the lithium cell through the wire, the receiver is connected with bluetooth module through the signal line.

5. The waterproof helmet-type Bluetooth receiver of claim 1, wherein: the interior of the universal bamboo joint pipe is of a hollow structure, two groups of sealing rings are arranged, and the two groups of sealing rings are matched with the universal bamboo joint pipe.

6. The waterproof helmet-type Bluetooth receiver of claim 1, wherein: the clamping cover is internally provided with a plurality of groups of sound guide holes, and the sound guide holes are of a structure with a low left side and a high right side.