CN216626309U

CN216626309U - Protective shell of remote controller

Info

Publication number: CN216626309U
Application number: CN202122982237.2U
Authority: CN
Inventors: 周朝阳
Original assignee: Yichang Xintengda Electronic Technology Co ltd
Current assignee: Yichang Xintengda Electronic Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-27
Anticipated expiration: 2031-11-30

Abstract

The utility model provides a remote controller protective shell which comprises a shell, wherein a square cavity is formed in the shell, a clamping piece used for clamping a remote controller is arranged in the square cavity, a protective cover capable of being opened and closed is arranged at the top of the shell, a damping assembly capable of compressing the remote controller is arranged in the protective cover, sealing grooves are correspondingly formed in the bottom edge of the protective cover and the top of the shell, sealing rings are arranged in the sealing grooves, and when the remote controller protective shell falls into water, water cannot enter the protective shell due to the design of the sealing grooves, so that the waterproof and protective capabilities can be effectively improved.

Description

Protective shell of remote controller

Technical Field

The utility model relates to the technical field of remote controllers, in particular to a protective shell of a remote controller.

Background

The remote controller is widely applied to human social life practices as a wireless transmitting device, people inevitably fall off during the use of the remote controller to damage the remote controller, and therefore, the protective shell is generally sleeved on the outer surface of the remote controller.

Present protective housing mainly is flexible glue protective housing and stereoplasm protective housing, the former is inseparable with the remote controller laminating, be difficult for breaking, but because the flexible glue protective housing need leave exit for the remote controller, be convenient for change the battery, it is relatively poor to lead to water-proof effects, the latter is waterproof ability promote to some extent, nevertheless get into in case from the gap of stereoplasm protective housing when water stain, then can't discharge, cause the secondary damage easily to the remote controller, in addition receive the striking number of times too frequent back when the stereoplasm protective housing, the skew takes place for the joint spare in the easy and protective housing of remote controller in the stereoplasm protective housing, thereby make the stereoplasm protective housing lose the protective effect to the remote controller.

To address the above issues, a protective case for a remote control needs to be designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a protective shell for a remote controller, which aims to solve the problem that the remote controller is damaged because the remote controller is easy to separate from a clamping piece and water is retained in the protective shell after the remote controller falls off the ground or enters water.

In order to solve the technical problems, the utility model specifically adopts the following technical scheme: the utility model provides a remote controller protective housing, includes the casing, be provided with the square cavity in the casing, the square cavity is provided with the joint spare that is used for the joint remote controller, the top of casing is provided with the protective cover that can open and shut, be provided with in the protective cover and compress tightly the damper assembly of remote controller, the bottom edge of protective cover and the top of casing all corresponds and has seted up the seal groove, be provided with the sealing washer in the seal groove.

Compared with the prior art, the utility model has the following beneficial effects:

be provided with in the protective cover and compress tightly the damper assembly of remote controller is convenient for strengthen rightly the fastening of remote controller, and then prevent the skew takes place for the remote controller, the bottom edge of protective cover and the top of casing all corresponds and has seted up the seal groove, be provided with the sealing washer in the seal groove, prevent that water from passing through inside the seal groove gets into the remote controller protective housing.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic structural view of a protective case for a remote controller according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the top of the housing in the preferred embodiment of the present invention;

FIG. 3 is a schematic view of the inner structure of the protecting cover in the preferred embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of the bottom of the protective cover in accordance with the preferred embodiment of the present invention;

fig. 5 is a partially enlarged schematic view of the top of the housing in the preferred embodiment of the utility model.

The reference numbers are as follows:

1. a housing; 11. a key panel; 12. a square cavity; 13. a clamping piece; 14. a hinge; 15. a screw; 2. a protective cover; 21. an internally threaded tube; 3. a sealing groove; 4. a water chute; 5. a drain hole; 6. a seal ring; 7. a shock absorbing assembly; 71. a damper plate; 72. a rubber layer; 73. a compression spring; 8. and a remote controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1, 2, 3 and 4, the present invention provides a technical solution: the utility model provides a remote controller protective housing, includes casing 1, be provided with square cavity 12 in the casing 1, be provided with joint spare 13 that is used for joint remote controller 8 in the square cavity 12, the top of casing 1 is provided with protective cover 2 that can open and shut, be provided with in the protective cover 2 and compress tightly remote controller 8's damper assembly 7, the bottom edge of protective cover 2 and the top of casing 1 all corresponds and has seted up seal groove 3, be provided with sealing washer 6 in the seal groove 3.

In a preferred embodiment of the present invention, as shown in fig. 1 and 2, the bottom edge of the protective cover 2 and the top of the housing 1 are both correspondingly provided with a water chute 4, the inner wall of the water chute 4 on the side away from the remote controller 8 is provided with a water drainage hole 5, one end of the water drainage hole 5 extends towards the outer wall of the housing 1, and the water drainage hole 5 is located at the end close to the top of the housing 1, so that a book can rapidly flow into the water chute 4 after entering through the gap between the protective cover 2 and the housing 1, and then is rapidly discharged through the water drainage hole 5.

In the preferred embodiment of the present invention, as shown in fig. 2 and 5, one end of the drainage hole 5 far from the square cavity 12 is arranged obliquely downwards, so that when the protective case of the remote control falls into water, water can be drained out of the protective case of the remote control rapidly.

In the preferred embodiment of the present invention, as shown in fig. 1, the drainage holes 5 are uniformly distributed around the outer wall of the housing 1, so as to ensure smooth drainage of water in a shorter time.

In a preferred embodiment of the present invention, as shown in fig. 2 and 3, the damping assembly 7 includes a damping plate 71 and a plurality of compression springs 73, one end of each of the compression springs 73 is fixedly connected to an upper portion of the protective cover 2, the other end of each of the compression springs 73 is fixedly connected to the damping plate 71, a rubber layer 72 is fixedly connected to a side of the damping plate 71 away from the compression springs 73, and the rubber layer 72 abuts against one end of the remote controller 8, so as to facilitate the extrusion and the limitation of the remote controller 8, thereby further improving the stability of the remote controller 8 and preventing the remote controller 8 from being displaced.

In a preferred embodiment of the present invention, as shown in fig. 1, fig. 2, and fig. 4, a hinge 14 is disposed on a side wall in the housing 1, the hinge 14 is rotatably connected to the protective cover 2, and a screw 15 extending into the housing 1 penetrates through an end of the protective cover 2 away from the hinge 14, so that the protective cover 2 is fixed, and the protective cover 2 can further press the sealing ring 6, thereby improving the sealing performance and preventing water from entering.

In a preferred embodiment of the present invention, as shown in fig. 1, an internally threaded tube 21 is fixedly connected to an end of the protecting cover 2 away from the hinge 14, and the internally threaded tube 21 is correspondingly disposed in the housing 1, so as to facilitate the screw 15 to be screwed.

In a preferred embodiment of the present invention, as shown in fig. 1, a key panel 11 is disposed on an outer wall of the housing 1, so as to facilitate pressing the remote controller 8.

In a preferred embodiment of the present invention, as shown in fig. 1, the key panel 11 is preferably a soft plastic shell, and is larger than the key portion of the remote controller, so that the overall weight reduction of the protective shell is facilitated, and the protective shell is convenient to carry.

The working principle is as follows: when the protective shell of the remote controller falls into water, the drain hole 5 is communicated with the water chute 4, so that water directly enters the water chute 4 and then is quickly discharged through the drain hole 5, in addition, the sealing groove 3 is also arranged at one side of the water chute 4 close to the remote controller 8, the sealing ring 6 is clamped in the sealing groove 3, so that the water cannot enter the shell 1, and after the protective shell of the remote controller falls, the damping assembly 7 extrudes and limits the remote controller 8, so that the remote controller 8 cannot generate position deviation, and the waterproof and protection capabilities can be effectively improved.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a remote controller protective housing, includes casing (1), be provided with square cavity (12) in casing (1), be provided with joint spare (13) that are used for joint remote controller (8) in square cavity (12), its characterized in that: the top of casing (1) is provided with protective cover (2) that can open and shut, be provided with in protective cover (2) and compress tightly shock-absorbing component (7) of remote controller (8), the bottom edge of protective cover (2) and seal groove (3) have all been seted up to the top of casing (1) correspondence, be provided with sealing washer (6) in seal groove (3).

2. The protective case for a remote controller according to claim 1, wherein: the bottom edge of the protective cover (2) and the top of the shell (1) are correspondingly provided with water guide grooves (4), the inner wall of one side, away from the remote controller (8), of each water guide groove (4) is provided with a drain hole (5), one end of each drain hole (5) extends towards the outer wall of the shell (1), and the drain holes (5) are located at one end close to the top of the shell (1).

3. A protective case for a remote controller according to claim 2, wherein: one end of the drain hole (5) far away from the square cavity (12) is arranged downwards in an inclined mode.

4. A protective case for a remote controller according to claim 2, wherein: the drain holes (5) are uniformly distributed along the outer wall of the shell (1) in a surrounding manner.

5. The protective case for a remote controller according to claim 1, wherein: damping component (7) are including damping plate (71) and a plurality of compression spring (73), and are a plurality of the one end of compression spring (73) with upper portion fixed connection in protective cover (2), it is a plurality of the other end fixed connection of compression spring (73) damping plate (71), damping plate (71) deviates from a plurality of one side fixedly connected with rubber layer (72) of compression spring (73), rubber layer (72) with the one end of remote controller (8) is contradicted.

6. The protective case for a remote controller according to claim 1, wherein: a lateral wall is provided with hinge (14) in casing (1), hinge (14) with protective cover (2) rotate to be connected, protective cover (2) are kept away from the one end of hinge (14) and are worn to be equipped with and stretch into screw (15) in casing (1).