CN218388343U

CN218388343U - Hand-held waterproof remote controller

Info

Publication number: CN218388343U
Application number: CN202221768987.8U
Authority: CN
Inventors: 邱建仁; 邱建斌
Original assignee: DONGGUAN HUITE PLASTIC ELECTRONIC TECHNOLOGY CO LTD
Current assignee: DONGGUAN HUITE PLASTIC ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2023-01-24
Anticipated expiration: 2032-07-11

Abstract

A hand-held waterproof remote controller comprises a shell, an LCD display, a PCB board, a master control PCB, a potentiometer knob, a trigger button, a battery and a silica gel button, wherein the shell comprises an upper shell and a lower shell detachably connected with the upper shell, and an accommodating space is formed between the upper shell and the lower shell; anterior, rear portion are equipped with respectively in this accommodation space the PCB board master control PCB, the PCB board with master control PCB board functional connection, be equipped with on the PCB board the LCD display, PCB board below is equipped with first bubble cotton that absorbs water, the PCB board with it is cotton to be equipped with the second bubble that absorbs water between the LCD display, master control PCB's top from front end to rear end be equipped with in proper order with master control PCB connects the potentiometer knob the silica gel button. The utility model discloses not only improve the water-proof effects of remote controller greatly, improve its life, guarantee the normal use of electronic aquatic motion product remote controller moreover, safe and reliable.

Description

Hand-held waterproof remote controller

Technical Field

The utility model belongs to the technical field of the sport equipment technique on water and specifically relates to a waterproof remote controller of hand-held type of electronic sport product on water.

Background

Along with the popularization of water sports, electric water sports products are also popular. The speed regulation of the existing electric water sports product adopts a model remote controller, a replaceable battery or a common charging port is arranged in the model remote controller, and a battery cabin or the charging port is extremely complicated and difficult to prevent water, so that the higher and higher requirements of modern people on the remote controller can not be met.

Accordingly, there is a need for improvements and enhancements in the art.

SUMMERY OF THE UTILITY MODEL

To the weak point among the prior art, the utility model aims at providing a waterproof remote controller of hand-held type rational in infrastructure, water-proof effects is good, safe and reliable.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a hand-held waterproof remote controller comprises a shell, an LCD display, a PCB board, a main control PCB, a potentiometer knob, a trigger button, a battery and a silica gel button,

the shell comprises an upper shell and a lower shell detachably connected with the upper shell, and an accommodating space is formed between the upper shell and the lower shell; the PCB and the main control PCB are respectively arranged at the front part and the rear part in the accommodating space, the PCB is functionally connected with the main control PCB, the LCD is arranged on the PCB, first water absorption foam is arranged below the PCB, second water absorption foam is arranged between the PCB and the LCD, the potentiometer knob and the silica gel key which are connected with the main control PCB are sequentially arranged above the main control PCB from the front end to the rear end, the potentiometer knob extends out of the upper shell, the silica gel key is embedded in the upper shell, third water absorption foam is arranged above the main control PCB, and fourth water absorption foam is arranged between the third water absorption foam and the potentiometer knob; the below of master control PCB from the front end to the rear end be equipped with in proper order with the battery that master control PCB function is connected trigger button, the battery for one side of trigger button is equipped with the fifth bubble cotton that absorbs water, the below of battery is equipped with the sixth bubble cotton that absorbs water, trigger button is through pressing down the installation on the casing down.

Preferably, a transparent window is disposed at a position of the upper casing corresponding to the LCD display.

Preferably, the potentiometer knob is matched with a potentiometer knob shaft, the potentiometer knob shaft is correspondingly connected with a rheostat adjusting end on the main control PCB, and a knob screw cover plate is arranged on the potentiometer knob shaft.

Preferably, the trigger button is rotatably installed on the lower shell through a trigger iron rotating shaft, and a trigger spring is arranged between the trigger button and the main control PCB.

Preferably, a trigger key pressing block is arranged on the lower shell and close to the trigger iron rotating shaft.

Preferably, the trigger key is provided with a trigger spring pressing block for limiting the trigger spring.

Preferably, trigger button is close to lower casing department is equipped with trigger waterproof silica gel.

Preferably, the lower shell is provided with a wireless charging coil corresponding to the battery, and the wireless charging coil is connected with the main control PCB and used for charging the battery.

Compared with the prior art, the beneficial effects of the utility model are that:

due to the adoption of the structural design, the water absorption foam is arranged below the PCB, the water absorption foam is arranged above the main control PCB, the water absorption foam is arranged below the battery, the water absorption foam is arranged on one side of the battery, the water-proof effect of the remote controller is greatly improved, the service life of the remote controller is prolonged, the normal use of the remote controller of the electric water sports product is ensured, and the remote controller is safe and reliable.

Drawings

Fig. 1 is a schematic sectional view of the present invention.

The reference numbers in the figures are respectively: the device comprises an LCD (liquid crystal display) (1), a PCB (2), a main control PCB (3), a potentiometer knob (4), a trigger button (5), a battery (6), a silica gel button (7), an upper shell (8), a lower shell (9), a first water-absorbing foam (10), a second water-absorbing foam (11), a third water-absorbing foam (12), a fourth water-absorbing foam (13), a fifth water-absorbing foam (14), a sixth water-absorbing foam (15), a transparent window (16), a potentiometer knob shaft (17), a knob screw cover plate (18), a trigger iron rotating shaft (19), a trigger spring (20), a trigger button pressing block (21), a trigger spring pressing block (22), waterproof silica gel for the trigger (23) and a wireless charging coil.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment is as follows:

please refer to fig. 1, which illustrates a hand-held waterproof remote controller of the present invention, comprising a housing, an LCD display 1, a PCB board 2, a main control PCB3, a potentiometer knob 4, a trigger button 5, a battery 6, and a silica gel button 7,

the shell comprises an upper shell 8 and a lower shell 9 detachably connected with the upper shell 8, and an accommodating space is formed between the upper shell 8 and the lower shell 9; the PCB 2 and the main control PCB3 are respectively arranged at the front part and the rear part in the containing space, the PCB 2 is functionally connected with the main control PCB3, the LCD 1 is arranged on the PCB 2, first water absorption foam 10 is arranged below the PCB 2, second water absorption foam 11 is arranged between the PCB 2 and the LCD 1, the potentiometer knob 4 and the silica gel key 5 which are connected with the main control PCB3 are sequentially arranged above the main control PCB3 from the front end to the rear end, the potentiometer knob 4 extends out of the upper shell 8, the silica gel key 5 is embedded in the upper shell 8, third water absorption foam 12 is arranged above the main control PCB3, and fourth water absorption foam 13 is arranged between the third water absorption foam 12 and the potentiometer knob 4; the remote control device is characterized in that a battery 6 and a trigger button 5 are sequentially arranged below the main control PCB3 from the front end to the rear end, the battery 6 is functionally connected with the main control PCB3, fifth water absorption foam 14 is arranged on one side of the trigger button 5 relative to the battery 6, sixth water absorption foam 15 is arranged below the battery 6, the trigger button 5 is installed on the lower shell 9 through pressing, through the structural design, second water absorption foam 11 and first water absorption foam 10 are respectively arranged above and below the PCB 2, third water absorption foam 12 and fourth water absorption foam 13 are arranged above the main control PCB, the fifth water absorption foam 15 is arranged on one side of the battery 6, and the sixth water absorption foam 15 is arranged below the main control PCB, so that liquid possibly entering the shell can be well absorbed in time, damage to the PCB, the main control PCB and other components is avoided, a good waterproof effect is achieved, the service life of the remote controller is prolonged, and the remote controller can safely and reliably operate electric water sports products.

The upper casing 8 is provided with a transparent window 16 corresponding to the LCD display 1, so that a user can observe parameters displayed on the LCD display 1 conveniently.

The potentiometer knob 4 is matched with a potentiometer knob shaft 17, the potentiometer knob shaft 17 is correspondingly connected with a rheostat adjusting end on the main control PCB3 and used for adjusting resistance value to quickly adjust speed, and a knob screw cover plate 18 is arranged on the potentiometer knob shaft.

The trigger button 5 is rotatably mounted on the lower shell 9 through a trigger iron rotating shaft 19, a trigger spring 20 is arranged between the trigger button 5 and the main control PCB3, and a trigger button pressing block 21 for limiting the trigger button 5 is arranged on the lower shell 9 close to the trigger iron rotating shaft 19; and a trigger spring pressing block 22 used for limiting the trigger spring 20 is arranged on the trigger key 5.

Trigger button 5 is close to lower casing 9 department is equipped with trigger waterproof silica gel 23 for prevent that water from getting into inside the casing.

The lower shell 9 is provided with a wireless charging coil 24 corresponding to the battery, and the wireless charging coil 24 is connected with the main control PCB3 plate and used for charging the battery 6.

To sum up, the utility model discloses an foretell structural design solves the weak point among the prior art, has characteristics such as rational in infrastructure, water-proof effects is good, safe and reliable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproof remote controller of hand-held type which characterized in that: comprises a shell, an LCD display, a PCB board, a main control PCB, a potentiometer knob, a trigger button, a battery and a silica gel button,

the shell comprises an upper shell and a lower shell detachably connected with the upper shell, and an accommodating space is formed between the upper shell and the lower shell; the PCB and the main control PCB are respectively arranged at the front part and the rear part in the accommodating space, the PCB is functionally connected with the main control PCB, the LCD is arranged on the PCB, first water absorption foam is arranged below the PCB, second water absorption foam is arranged between the PCB and the LCD, the potentiometer knob and the silica gel key which are connected with the main control PCB are sequentially arranged above the main control PCB from the front end to the rear end, the potentiometer knob extends out of the upper shell, the silica gel key is embedded in the upper shell, third water absorption foam is arranged above the main control PCB, and fourth water absorption foam is arranged between the third water absorption foam and the potentiometer knob; the below of master control PCB from the front end to the rear end be equipped with in proper order with master control PCB function connection the battery trigger button, the battery for one side of trigger button is equipped with the fifth bubble cotton that absorbs water, the below of battery is equipped with the sixth bubble cotton that absorbs water, the trigger button is through pressing the installation under on the casing.

2. The hand-held waterproof remote control of claim 1, wherein: and a transparent window is arranged on the upper shell corresponding to the LCD.

3. The hand-held waterproof remote control of claim 1, wherein: the potentiometer knob is matched with a potentiometer knob shaft, the potentiometer knob shaft is correspondingly connected with a rheostat adjusting end on the main control PCB, and a knob screw cover plate is arranged on the potentiometer knob shaft.

4. The hand-held waterproof remote control of claim 1, wherein: the trigger button is rotatably installed on the lower shell through a trigger iron rotating shaft, and a trigger spring is arranged between the trigger button and the main control PCB.

5. The hand-held waterproof remote control of claim 4, wherein: and a trigger key pressing block is arranged on the lower shell and close to the trigger iron rotating shaft.

6. The waterproof remote controller of claim 4, wherein: and the trigger key is provided with a trigger spring pressing block for limiting the trigger spring.

7. The hand-held waterproof remote control of claim 6, wherein: the trigger button is close to the lower shell, and trigger waterproof silica gel is arranged at the position of the lower shell.

8. The hand-held waterproof remote control of claim 1, wherein: the lower shell is provided with a wireless charging coil corresponding to the battery, and the wireless charging coil is connected with the main control PCB and used for charging the battery.