CN211556299U

CN211556299U - Waterproof and dustproof remote controller

Info

Publication number: CN211556299U
Application number: CN202021750481.5U
Authority: CN
Inventors: 陈杰; 杭宇
Original assignee: Nanjing Luda Electric Appliance Co ltd
Current assignee: Nanjing Luda Electric Appliance Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2020-09-22
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a waterproof and dustproof remote controller, which belongs to the field of remote controllers and is characterized in that the top of a protective shell is provided with a through hole, the inner wall of the through hole is fixedly connected with an LED lamp, the inner wall of the through hole is fixedly connected with a light-transmitting plate, the interior of the protective shell is provided with a remote controller body, the back of the inner wall of the protective shell is fixedly connected with a storage battery, the utility model discloses a sealing ring is arranged on the top of a first magnet, when the device does not need to be charged, a reset spring presses the sealing ring onto a limiting groove, so that the device is integrally sealed, the waterproof performance of the device can be greatly improved, the effective waterproof effect is achieved, by arranging the first magnet, when the device needs to be charged, a user only needs to put the device on a charging support, and when the first magnet is attracted by a second magnet, the first magnet drives, can be charged, and has the effect of facilitating the use of a user.

Description

Waterproof and dustproof remote controller

Technical Field

The utility model relates to a remote controller field, more specifically say, relate to a waterproof dust-protection type remote controller.

Background

The remote controller is a wireless transmitting device, and codes the key information by modern digital coding technology, transmits light waves by an infrared diode, the light waves convert received infrared signals into electric signals by an infrared receiver of a receiver, the electric signals are decoded by a processor, and corresponding instructions are demodulated to achieve the operation requirements of controlling equipment such as a set top box and the like.

Most of chargers of the common remote controllers are assembled in a clamping mode, so that the waterproofness of the remote controllers is greatly reduced, and the remote controllers can be scrapped once water enters the remote controllers.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a waterproof dust-protection type remote controller, its advantage is in can effectively waterproof dustproof, makes the life-span of remote controller prolong greatly, and charging of remote controller is more convenient simultaneously, the person of facilitating the use's use.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A waterproof and dustproof remote controller comprises a protective shell, wherein a through hole is formed in the top of the protective shell, an LED lamp is fixedly connected to the inner wall of the through hole, a light-transmitting plate is fixedly connected to the inner wall of the through hole, a remote controller body is arranged inside the protective shell, a storage battery is fixedly connected to the back face of the inner wall of the protective shell, a lead is electrically connected to the bottom of the storage battery, a first charging port is electrically connected to the bottom of the lead, a charging port is formed in the bottom of the protective shell, a limiting groove communicated with the charging port is formed in the protective shell, a first magnet is slidably connected to the inner wall of the limiting groove, the bottom of the first charging port penetrates through the first magnet and extends to the outside of the first magnet, a charging support is inserted into the bottom of the protective shell, a second magnet is embedded in the top of the charging support, and a second charging port is fixedly, the top of the second charging port penetrates through the charging support and the second magnet in sequence and is electrically connected with the first charging port.

Further, the inner wall back fixedly connected with charge controller of protective housing, charge controller's output and the input electric connection of battery, charge controller's input and the output electric connection of wire.

Further, a sealing ring fixedly connected with the first magnet is arranged on the surface of the first charging port, and the sealing ring is a rubber material component.

Furthermore, a return spring is fixedly connected to the opposite side of the first magnet and the limiting groove, and the return spring is an iron alloy material component.

Further, the surface of remote controller body is provided with the protective sheath with protective housing fixed connection, the protective sheath is the sponge material component.

Further, the front of protective housing is provided with the display screen, the front of display screen is provided with the protection film, the protection film is the silica gel material component.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the sealing ring is arranged at the top of the first magnet, when the device does not need to be charged, the reset spring presses the sealing ring onto the limiting groove, so that the device is integrally sealed, the waterproof performance of the device can be greatly improved, and an effective waterproof effect is achieved;

(2) by arranging the light-transmitting plate in the through hole, dust can be blocked outside the light-transmitting plate, the dust is prevented from entering the through hole to pollute the LED lamp, and a good dustproof effect is achieved;

(3) through setting up the protection film, avoid the user nail fish tail display screen when using, reduce the sight of display screen, play good protection effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a protective shell; 101. a light-transmitting plate; 102. a limiting groove; 2. a remote controller body; 201. a protective sleeve; 3. an LED lamp; 4. a protective film; 5. a display screen; 6. a storage battery; 601. a charge controller; 602. a wire; 7. a charging support; 8. a first magnet; 801. a seal ring; 802. a return spring; 9. a first charging port; 10. a second charging port; 11. a second magnet.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a waterproof and dustproof remote controller includes a protective housing 1, a through hole is formed at the top of the protective housing 1, an LED lamp 3 is fixedly connected to the inner wall of the through hole, a transparent plate 101 is fixedly connected to the inner wall of the through hole, a remote controller body 2 is disposed inside the protective housing 1, a storage battery 6 is fixedly connected to the back of the inner wall of the protective housing 1, a conductive wire 602 is electrically connected to the bottom of the storage battery 6, a first charging port 9 is electrically connected to the bottom of the conductive wire 602, a charging port is formed at the bottom of the protective housing 1, a limiting groove 102 communicated with the charging port is formed inside the protective housing 1, a first magnet 8 is slidably connected to the inner wall of the limiting groove 102, the bottom of the first charging port 9 penetrates through the first magnet 8 and extends to the outside of the first magnet 8, a charging support 7 is inserted into the bottom of, the bottom of the charging support 7 is fixedly connected with a second charging port 10, and the top of the second charging port 10 sequentially penetrates through the charging support 7 and the second magnet 11 and is electrically connected with the first charging port 9.

Referring to fig. 4, the back of the inner wall of the protective shell 1 is fixedly connected with a charging controller 601, the output end of the charging controller 601 is electrically connected with the input end of the storage battery 6, the input end of the charging controller 601 is electrically connected with the output end of the conducting wire 602, and by arranging the charging controller 601, overcharge is avoided, so that the service life of the storage battery 6 is shortened, and a good control effect is achieved.

Referring to fig. 4, the surface of the first charging port 9 is provided with a sealing ring 801 fixedly connected with the first magnet 8, the sealing ring 801 is a rubber material member, and by arranging the sealing ring 801 on the top of the first magnet 8, when the device does not need to be charged, the return spring 802 extrudes the sealing ring 801 onto the limiting groove 102, so that the device is integrally sealed, the waterproof performance of the device can be greatly improved, and an effective waterproof effect is achieved.

Referring to fig. 4, a return spring 802 is fixedly connected to the opposite side of the first magnet 8 and the limiting groove 102, the return spring 802 is a member made of iron alloy, and by arranging the return spring 802, the sealing ring 801 is attached to the limiting groove 102 more tightly, so that a good limiting effect is achieved.

Referring to fig. 2, the surface of remote controller body 2 is provided with protective sheath 201 with protecting crust 1 fixed connection, and protective sheath 201 is the sponge material component, and through setting up protective sheath 201, when the device received the striking, protective sheath 201 can slow down protecting crust 1 to the impulsive force of remote controller body 2, played the effect that reduces the impact force.

Referring to fig. 1 or fig. 3, a display screen 5 is arranged on the front surface of the protective shell 1, a protective film 4 is arranged on the front surface of the display screen 5, the protective film 4 is a silica gel material member, and by arranging the protective film 4, the display screen 5 is prevented from being scratched by fingernails of a user when the protective shell is used, so that the ornamental value of the display screen 5 is reduced, and a good protective effect is achieved.

The utility model discloses a theory of operation is: when the device needs to be charged, a user only needs to plug the protective shell 1 and the charging support 7, the second magnet 11 attracts the first magnet 8, the first magnet 8 drives the first charging port 9 to contact with the second charging port 10, charging can be achieved, when charging is finished, the user pulls the protective shell 1 out of the charging support 7, the first magnet 8 loses magnetic force, the reset spring 802 extrudes the first magnet 8, the first magnet 8 pressurizes the sealing ring 801, the sealing ring 801 is arranged on the top of the first magnet 8, when the device does not need to be charged, the reset spring 802 extrudes the sealing ring 801 onto the limiting groove 102, the device is integrally sealed, the waterproof performance of the device can be greatly improved, the effective waterproof effect is achieved, the device is integrally sealed, dust can be blocked outside the light-transmitting plate 101 by arranging the light-transmitting plate 101 in the through hole, and the dust is prevented from entering the through hole to pollute the LED lamp 3, play good dustproof effect, through setting up charge controller 601, avoid charging excessively, lead to reducing the life of battery 6, play good control effect, through setting up protection film 4, avoid the user nail fish tail display screen 5 when using, reduce the sight of display screen 5, play good protection effect.

It should be noted that, in the above description, the remote controller body 2, the LED lamp 3, the display screen 5, the storage battery 6, the first charging port 9 and the second charging port 10 of the charging controller 601 are all devices that are mature in application in the prior art, and the specific model can be selected according to actual needs, which is not described herein.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a waterproof dust-protection type remote controller, includes protecting crust (1), its characterized in that: the top of the protective shell (1) is provided with a through hole, the inner wall of the through hole is fixedly connected with an LED lamp (3), the inner wall of the through hole is fixedly connected with a light transmitting plate (101), a remote controller body (2) is arranged inside the protective shell (1), the back of the inner wall of the protective shell (1) is fixedly connected with a storage battery (6), the bottom of the storage battery (6) is electrically connected with a lead (602), the bottom of the lead (602) is electrically connected with a first charging port (9), the bottom of the protective shell (1) is provided with a charging port, the inside of the protective shell (1) is provided with a limiting groove (102) communicated with the charging port, the inner wall of the limiting groove (102) is slidably connected with a first magnet (8), the bottom of the first charging port (9) penetrates through the first magnet (8) and extends to the outside of the first magnet (8), the bottom of protecting crust (1) is pegged graft and is had charging support (7), second magnet (11) are installed in the top embedding of charging support (7), the bottom fixedly connected with second charging port (10) of charging support (7), the top of second charging port (10) run through charging support (7) and second magnet (11) in proper order and with first charging port (9) electric connection.

2. The waterproof and dustproof remote controller according to claim 1, characterized in that: the inner wall back fixedly connected with charge controller (601) of protecting crust (1), the output of charge controller (601) and the input electric connection of battery (6), the input of charge controller (601) and the output electric connection of wire (602).

3. The waterproof and dustproof remote controller according to claim 1, characterized in that: the surface of the first charging port (9) is provided with a sealing ring (801) fixedly connected with the first magnet (8), and the sealing ring (801) is a rubber material component.

4. The waterproof and dustproof remote controller according to claim 1, characterized in that: the first magnet (8) and the opposite side of the limiting groove (102) are fixedly connected with a return spring (802), and the return spring (802) is an iron alloy material component.

5. The waterproof and dustproof remote controller according to claim 1, characterized in that: the surface of remote controller body (2) is provided with protective sheath (201) with protecting crust (1) fixed connection, protective sheath (201) are the sponge material component.

6. The waterproof and dustproof remote controller according to claim 1, characterized in that: the front of protective housing (1) is provided with display screen (5), the front of display screen (5) is provided with protection film (4), protection film (4) are the silica gel material component.