CN215453217U - Controller and bluetooth headset - Google Patents

Abstract

The utility model provides a controller and a Bluetooth headset, which comprise a shell, a circuit board and a Type-C female seat, wherein the circuit board and the Type-C female seat are arranged in the shell, the Type-C female seat is fixedly arranged on the circuit board, the shell is provided with an assembling hole, the front end of the Type-C female seat is sleeved with a waterproof piece, the waterproof piece is opposite to the assembling hole, the Type-C female seat is provided with the assembling hole in a penetrating way and is electrically connected with the outside, the assembling hole is provided with a sealing plug, the side surface of the shell is provided with a key hole, the key hole is provided with a soft rubber pad, the soft rubber pad is provided with a key, the key is used for sealing the key hole by extruding the soft rubber pad, two ends of the shell are respectively provided with an overflow port for penetrating an electronic wire, the periphery of the electronic wire is sleeved with a sealing piece, and the sealing piece is arranged in the overflow port in an interference fit way to seal a gap of the overflow port. The controller and the Bluetooth headset have good sealing performance, can prevent moisture from entering the inside of the controller, and avoid damage caused by water entering of electronic components such as a circuit board, a Type-C female seat and the like in the controller.

Description

Controller and bluetooth headset

Technical Field

The utility model relates to the technical field of Bluetooth headset waterproofing, in particular to a controller and a Bluetooth headset.

Background

With the rapid development of electronic technology, electronic devices are widely applied to various industries, and as important accessories of electronic devices, controllers inevitably receive wide attention, and the controllers are control systems connected to bluetooth headset wires and used for controlling the operation of the bluetooth headsets, which are commonly called as 'wire control'.

Among the prior art, because of the controller is used for controlling bluetooth headset's multiple operation instruction, the structure is comparatively complicated, is difficult to the integrated design shaping, can design a plurality of spare parts earlier usually when making the controller, assembles in groups again, but the controller of this combination formula is relatively poor because of the leakproofness between each part, and the waterproof performance that leads to the controller is not good.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a controller and a bluetooth headset to solve the problem that the traditional combined controller is poor in waterproof performance.

A controller, which comprises a shell, a circuit board arranged in the shell and a Type-C female seat, the Type-C female seat is fixedly arranged on the circuit board, the shell is provided with an assembling hole, the front end of the Type-C female seat is sleeved with a waterproof piece, the waterproof piece is right opposite to the assembling hole, the Type-C female seat penetrates through the assembly hole and is electrically connected with a charging plug, a sealing plug is arranged on the assembly hole, a key hole is arranged on the side surface of the shell, a soft rubber pad is arranged on the key hole, a key is arranged on the soft rubber pad, the press key seals the press key hole by extruding the soft rubber pad, overflow ports for penetrating electronic wires are respectively arranged at two ends of the shell, the periphery cover of electron line is equipped with the sealing member, the sealing member sets up with interference fit's mode in the overflow mouth so that the gap of overflow mouth is sealed.

According to the controller, the sealing performance among all the parts is improved, so that the combined controller has better waterproof performance, specifically, a waterproof piece is sleeved at the front end of the Type-C female seat, the waterproof piece faces the assembly hole, when in charging, the charging plug externally inserted into the assembly hole is firstly abutted against the waterproof piece, the waterproof piece is extruded to be inserted into the Type-C female seat, so that the waterproof piece can seal the joint of the charging plug and the Type-C female seat, when in no charging, the sealing plug tightly matched with the assembly hole can also realize the sealing of the assembly hole, the soft rubber pad is arranged between the key hole and the key, the key can extrude the soft rubber pad to seal the key hole, the sealing piece is sleeved on the periphery of the electronic wire, the sealing piece is arranged in the overflow port in an interference fit manner to seal the gap between the electronic wire and the overflow port, in conclusion, the controller provided by the utility model has better integral sealing performance, solves the problem of low waterproof performance of the traditional combined controller, and effectively prevents moisture from entering the inside of the product to cause damage to electronic components.

Further, the casing includes epitheca and inferior valve, the epitheca with the inferior valve surrounds and forms an accommodation space, the accommodation space is used for placing the circuit board with the female seat of Type-C, the epitheca with the inferior valve passes through ultrasonic bonding and seals.

Further, the female seat of Type-C includes the shell and locates conductive component in the shell, the front middle-end outside of shell is equipped with the locating part, waterproof piece cover is located the shell front end supports and leans on the locating part lateral wall.

Furthermore, the shell is provided with a pin, and a plurality of riveting pins sequentially penetrate through the pin, the shell and the conductive assembly so as to fix the three components.

Furthermore, the pin is fixedly connected with the circuit board, and a soldering tin layer is arranged on the contact surface of the pin and the circuit board.

Furthermore, a plurality of key columns are arranged on the inner sides of the keys, and bulges matched with the key columns are correspondingly arranged on the soft rubber pads.

Furthermore, the waterproof piece, the sealing plug, the soft rubber pad and the sealing piece are all made of rubber materials.

Furthermore, the key is a plastic integrally-formed key.

The utility model also provides the Bluetooth headset, which comprises the controller.

Drawings

FIG. 1 is a schematic structural diagram of a controller according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a controller in accordance with one embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the Type-C female socket shown in FIG. 1.

Description of the main element symbols:

controller	100	Shell body	10
				Circuit board	20	Type-C female seat	30
Waterproof piece	40	Sealing plug	50
				Outer casing	301	Conductive assembly	302
Position limiting piece	3011	Soft rubber cushion	303
				Push-button	304	Key post	3041
Projection	3031	Electronic wire	60
				Sealing element	70	Upper casing	101
Lower casing	102	Pin	305
				Riveting needle	306

The following detailed description will further illustrate the utility model in conjunction with the above-described figures.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a controller 100 according to an embodiment of the present invention is shown, which includes a housing 10, a circuit board 20 disposed in the housing 10, and a Type-C socket 30,

wherein, the fixed setting on the circuit board 20 of the female seat 30 of Type-C, casing 10 is equipped with an pilot hole, the front end of the female seat 30 of Type-C has cup jointed a waterproof piece 40, waterproof piece 40 is just facing the pilot hole, the female seat 30 of Type-C wears to establish the pilot hole and is connected with the outside electricity, be equipped with sealing plug 50 on the pilot hole, in this embodiment, when charging, the charging plug that the outside was even gone into supports earlier and leans on waterproof piece 40, insert the female seat 30 of Type-C through extrusion waterproof piece 40 simultaneously, make waterproof piece 40 can seal the junction of charging plug and the female seat 30 of Type-C, thereby realize the sealing of pilot hole department, close the sealing plug of tight adaptation 50 equally can realize the sealing of pilot hole when not charging.

In this embodiment, the Type-C female socket 30 includes a housing 301 and a conductive component 302 arranged in the housing 301, in order to enhance the connection effect between the waterproof member 40 and the Type-C female socket 30, a stopper 3011 is arranged outside the front middle end of the housing 301, the waterproof member 40 is sleeved on the front end of the housing 301 and abuts against the sidewall of the stopper 3011, so as to prevent the waterproof member 40 from being displaced when an external plug presses the waterproof member 40, which affects the sealing performance.

In this embodiment, a key 304 hole is formed in a side surface of the housing 10, a soft rubber pad 303 is disposed on the key 304 hole, a key 304 is disposed on the soft rubber pad 303, and the key 304 seals the key 304 hole by pressing the soft rubber pad 303.

Further, the button 304 is a plastic integrated button 304, and the button 304 is provided with a plurality of button posts 3041 on the inner side, the corresponding soft rubber pad 303 is provided with protrusions 3031 adapted to the button posts 3041, in this embodiment, a total of three button posts 3041 are provided, and the protrusions 3041 are respectively provided at two ends and a middle portion of the button 304, wherein the button posts 3041 at the two ends mainly play a role in adjusting the volume, the button posts 3041 at the middle portion are switches of the controller, and the protrusions 3031 adapted to the button posts 3041 are provided on the soft rubber pad 303, so that flexible pressing can be realized, and the use experience of a user can be enhanced.

Further, two ends of the housing 10 are respectively provided with an overflow port for passing through the electronic wire 60, the outer periphery of the electronic wire 60 is sleeved with a sealing member 70, and the sealing member 70 is arranged in the overflow port in an interference fit manner to seal a gap of the overflow port.

It should be pointed out that, in this embodiment, waterproof piece 40, sealing plug 50, soft cushion 303, sealing member 70 all adopt the rubber material to make, and is concrete, and waterproof piece 40 is a rubber circle, and soft cushion 303 is the soft cushion 303 of silica gel, because rubber itself has elasticity for realize the flexonics when improving each part leakproofness, and the rubber material is wear-resisting, and the live time is longer.

Specifically, in this embodiment, the housing 10 includes an upper housing 101 and a lower housing 102, the upper housing 101 and the lower housing 102 surround to form an accommodating space, the accommodating space is used for placing the circuit board 20 and the Type-C female socket 30, and the upper housing 101 and the lower housing 102 are sealed by ultrasonic welding.

It can be understood that, in this embodiment, the outer shell 301 is provided with the pin 305, and the pin 305, the outer shell 301 and the conductive assembly 302 are provided with a plurality of mounting holes at the same position, so that the rivet 306 can sequentially penetrate through the pin 305, the outer shell 301 and the conductive assembly 302 to fix each component

Further, because the controller 100 needs to be charged repeatedly in daily use, in order to enhance the plugging and unplugging resistant effect of the Type-C female socket 30 in the product, in this embodiment, the pin 305 is fixedly connected to the circuit board 20, and a solder layer is disposed at a contact surface between the pin 305 and the circuit board 20, and the specific operation mode is to solder the pin 305 and the circuit board 20 in an SMT by a surface mount device to reinforce the connection between the pin 305 and the circuit board 20, thereby increasing the plugging and unplugging resistant times of the Type-C female socket 30.

According to the controller 100, the sealing performance between the components is improved, so that the whole combined controller has better waterproof performance, specifically, the waterproof piece 40 is sleeved at the front end of the Type-C female seat 30, when charging is performed, the charging plug connected to the outside is firstly abutted against the waterproof piece 40, the waterproof piece 40 is extruded to be inserted into the Type-C female seat 30, so that the waterproof piece 40 can seal the connection part between the charging plug and the Type-C female seat 30, the sealing plug 50 tightly matched with the charging plug can also realize the sealing of the assembly hole when not charging, the soft rubber pad 303 is arranged between the hole of the key 304 and the key 304, the key 304 can extrude the soft rubber pad 303 to seal the hole of the key 304, the sealing piece 70 is sleeved on the periphery of the electronic wire 60, the sealing piece 70 is arranged in the overflow port in an interference fit manner to seal the gap between the electronic wire 60 and the overflow port, in summary, the controller 100 of the present invention has better overall sealing performance, solves the problem of low waterproof performance of the traditional combined controller, and effectively prevents moisture from entering the inside of the product to cause damage to the electronic components.

In addition, the present invention further provides a bluetooth headset, the bluetooth headset includes the controller 100 as described in any one of the above embodiments, and the specific structure of the control with the mounting hole refers to the above embodiments.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (9)

1. A controller comprises a shell and a circuit board arranged in the shell, and is characterized by also comprising a Type-C female seat, the Type-C female seat is fixedly arranged on the circuit board, the shell is provided with an assembling hole, the front end of the Type-C female seat is sleeved with a waterproof piece, the waterproof piece is right opposite to the assembling hole, the Type-C female seat penetrates through the assembly hole and is electrically connected with a charging plug, a sealing plug is arranged on the assembly hole, a key hole is arranged on the side surface of the shell, a soft rubber pad is arranged on the key hole, a key is arranged on the soft rubber pad, the press key seals the press key hole by extruding the soft rubber pad, overflow ports for penetrating electronic wires are respectively arranged at two ends of the shell, the periphery cover of electron line is equipped with the sealing member, the sealing member sets up with interference fit's mode in the overflow mouth so that the gap of overflow mouth is sealed.

2. The controller of claim 1, wherein the housing comprises an upper shell and a lower shell, the upper shell and the lower shell surround to form a containing space, the containing space is used for placing the circuit board and the Type-C female socket, and the upper shell and the lower shell are sealed by ultrasonic welding.

3. The controller according to claim 1, wherein the Type-C female socket comprises a shell and a conductive assembly arranged in the shell, a limiting member is arranged outside the front middle end of the shell, and the waterproof member is sleeved at the front end of the shell and abuts against the side wall of the limiting member.

4. The controller of claim 3, wherein the housing is provided with a pin, and a plurality of riveting pins are sequentially arranged on the pin, the housing and the conductive assembly to fix the three components to each other.

5. The controller according to claim 4, wherein the pins are fixedly connected with the circuit board, and a solder layer is arranged at the contact surface of the pins and the circuit board.

6. The controller according to claim 1, wherein a plurality of key posts are disposed on the inner side of the key, and protrusions adapted to the key posts are disposed on the corresponding soft rubber pads.

7. The controller according to claim 1, wherein said waterproof member, said sealing plug, said soft rubber pad, and said sealing member are made of rubber.

8. The controller of claim 6, wherein the key is a plastic integrally molded key.

9. A bluetooth headset, characterized in that the bluetooth headset comprises a controller according to any of claims 1-8.

Images