Remote controller with protective structure

Abstract

The utility model relates to the field of remote controllers, in particular to a remote controller with a protection structure, which comprises a protection shell arranged at two ends of a remote controller body, the protection shell and the remote controller body are fixed through an elastic structure, and a first protection structure is arranged between the protection shell and the remote controller body; a second protection structure is further arranged on the side face of the protection shell, the second protection structure and the first protection structure are both used for protecting the remote controller body, the tightness degree of the hanging rope can be adjusted by pressing the fixing part, and the possibility that the remote controller falls off can be effectively reduced by connecting the remote controller through the hanging rope. Protection shells are arranged at the two ends of the remote controller through elastic structures, protection parts are arranged between the protection shells and the remote controller, impact force generated by collision when the remote controller falls down is reduced through the protection parts, and the situation that normal use of internal elements is affected due to shell breakage of the remote controller is prevented.

Description

Technical Field

[0001] This utility model relates to the field of remote controls, and in particular to a remote control with a protective structure. Background Technology

[0002] A remote control is a wireless control device that can remotely control electronic devices such as televisions, air conditioners, and stereos by emitting infrared rays, radio waves, or other forms of signals. Remote controls usually have a series of buttons for sending different commands, such as turning the device on or off, adjusting the volume, changing channels, or adjusting settings.

[0003] When a remote control is released from a user's hand, the impact force from a collision with its corners can easily cause the remote control casing to crack, affecting the normal operation of internal components and hindering long-term use. Protective structures can protect the remote control. For example, Chinese Patent Publication No. CN221979288U discloses a remote control with corner protection, relating to the field of remote control technology. It includes a remote control body, control buttons, and a display screen. Multiple control buttons are mounted on the outside of the remote control body, and a display screen is located on top of each control button. A corner protection mechanism is provided on the outside of the remote control body, consisting of a connector frame, a limiting layer, a rubber strip, an auxiliary limiting strip, an auxiliary limiting groove, an extension layer, and a protrusion. In this corner-protected remote control, the outside of the remote control body is connected to the connector layers on both sides of the rubber strip via the connector frame and limiting layer. The corners of the remote control body are then protected by the auxiliary limiting strip on the upper side of the connector layer connecting to the auxiliary limiting groove on one side of the connector frame.

[0004] In practice, the corner protection mechanism is not easy to disassemble and replace with the remote control body. The remote control body is fixed to the human wrist by the elastic ring, but the elastic ring is located on the back of the remote control body. Once fixed, the remote control cannot be operated, which is not very practical. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the inconvenience of replacing corner protection mechanisms and the inconvenience of operating the remote control when wearing elastic rings, and to propose a remote control with a protective structure.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a remote control with a protective structure, including protective shells disposed at both ends of the remote control body, the protective shells being fixed to the remote control body by an elastic structure, and a first protective structure being provided between the protective shells and the remote control body;

[0008] The protective shell also includes a second protective structure on its side, which, along with the first protective structure, is used to protect the remote control body.

[0009] Furthermore, the elastic structure includes a pair of elastic claws. The protective shell is sleeved on the end of the remote control body. The elastic claws are located on both sides of the opening of the protective shell, and the elastic claws are engaged with the limiting protrusions on both sides of the remote control body.

[0010] Furthermore, the protective shell extends inward from the side opposite to the opening to form a relief groove, and the upper and lower sides of the protective shell on the inner wall extend relative to each other along the edge of the relief groove to form a stop portion, and the first protective structure is disposed in the relief groove.

[0011] Furthermore, the first protective structure includes two protective components, which are L-shaped and arranged opposite to each other. A support component is fixedly connected to the side of the protective component. The upper and lower sides of the support component extend outward and abut against the end of the remote control body and the side of the stop portion, respectively.

[0012] Furthermore, the second protective structure includes a connecting part, which is fixedly connected to the protective shell. A hanging rope is threaded through the inside of the protective shell. The hanging rope is fixed at both ends and is looped around the wrist of the human body, and its tightness is adjusted by an adjusting component.

[0013] Furthermore, the adjusting component includes an outer shell and a fixing part. The fixing part is slidably connected to the outer shell by a compression spring, and a pair of corresponding through holes are provided between the fixing part and the outer shell. The hanging rope is threaded through and fixed in the pair of through holes.

[0014] The present invention provides a remote control with a protective structure, which has the following advantages: The remote control is connected to the user's wrist via a lanyard, and the tightness of the lanyard can be adjusted by pressing the fixing part, making it more suitable for different users. Connecting the remote control via the lanyard effectively reduces the possibility of the remote control being dropped. Furthermore, a protective shell is provided at both ends of the remote control through an elastic structure, and a protective component is provided between the protective shell and the remote control. The protective component reduces the impact force caused by the remote control being dropped, preventing the remote control shell from breaking and affecting the normal use of internal components. The structure is simple and highly practical. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the protective shell of this utility model;

[0017] Figure 3This is a schematic diagram of the structure of the protective component of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the hanging rope of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the adjusting component of this utility model.

[0020] In the diagram: 1. Remote control body; 2. Protective shell; 21. Relief groove; 22. Stop part; 3. Elastic structure; 31. Elastic claw; 32. Limiting protrusion; 4. First protective structure; 41. Protective component; 42. Support component; 5. Second protective structure; 51. Connecting part; 52. Hanging rope; 53. Adjusting component; 531. Outer shell; 532. Fixing part; 533. Compression spring; 534. Through hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 A remote control with a protective structure includes protective shells 2 disposed at both ends of a remote control body 1. The protective shells 2 are fixed to the remote control body 1 by an elastic structure 3. A first protective structure 4 is provided between the protective shells 2 and the remote control body 1.

[0023] The protective shell 2 is provided with a second protective structure 5 on its side. Both the second protective structure 5 and the first protective structure 4 are used to protect the remote control body 1.

[0024] Furthermore, the elastic structure 3 includes a pair of elastic claws 31. The protective shell 2 is sleeved on the end of the remote control body 1. The elastic claws 31 are provided on both sides of the opening of the protective shell 2. The elastic claws 31 are engaged with the limiting protrusions 32 on both sides of the remote control body 1.

[0025] It should be added that a button unit is provided on the end face of the remote control body 1, and the sides of the protective shell 2 are provided with notches to avoid the button unit. The protective shell 2 is preferably made of plastic material with deformation capability. The elastic claw 31 is provided with a guide slope on the side near the limiting protrusion 32. The guide slope reduces the friction when in contact, and then the protective shell 2 and the remote control body 1 are fixed by snap-fit.

[0026] Furthermore, the protective shell 2 extends inward from the side opposite to the opening to form a relief groove 21. The upper and lower sides of the protective shell 2 on the inner wall extend relative to each other along the edge of the relief groove 21 to form a stop portion 22. The first protective structure 4 is disposed in the relief groove 21.

[0027] More specifically, the first protective structure 4 includes two protective members 41, which are L-shaped and arranged opposite to each other. A support member 42 is fixedly connected to the side of the protective member 41. The upper and lower sides of the support member 42 extend outward and abut against the end of the remote control body 1 and the side of the stop part 22, respectively.

[0028] In this embodiment, the protective component 41 is an airbag or a rubber or silicone block. The protective component 41 is designed to reduce the impact force generated by the collision when the remote control body 1 is dropped, and is used to protect the corner shell of the remote control body 1.

[0029] Furthermore, a flexible pad is provided on the side of the support member 42 near the remote control body 1. By the action of the two sides of the support member 42 abutting against the end of the remote control body 1 and the side of the stop part 22 respectively, the protective shell 2 is fixed to the remote control body 1, and the pair of protective members 41 are clamped and fixed.

[0030] Among them, the pair of protective components 41 have the same structure, and they need to be placed in the relief groove 21 one by one to avoid jamming when they are put in at the same time.

[0031] In general, the second protective structure 5 includes a connecting part 51, which is fixedly connected to the protective shell 2. A hanging rope 52 is inserted inside the protective shell 2. The hanging rope 52 is fixed at both ends and is looped around the wrist of the human body. The tightness is adjusted by the adjusting member 53.

[0032] Finally, the adjusting member 53 includes a housing part 531 and a fixing part 532. The fixing part 532 is slidably connected to the housing part 531 by a compression spring 533, and a pair of corresponding through holes 534 are provided between the fixing part 532 and the housing part 531. The hanging rope 52 is passed through and fixed in the pair of through holes 534.

[0033] like Figure 5 As shown, the hanging rope 52 is inserted into a pair of through holes 534, and the fixing part 532 moves relative to the outer shell part 531 under the action of the compression spring 533, and then clamps and fixes the hanging rope 52 through the through holes 534 by means of staggered sliding.

[0034] The specific structure of the adjusting element 53 can be referenced from the power cord switching clip in the prior art.

[0035] Working method: During operation, a pair of protective parts 41 are placed one by one in the relief groove 21, and the protective shell 2 is sleeved on both ends of the remote control body 1. The protective shell 2 and the remote control body 1 are connected and fixed by the elastic claw 31 engaging the limiting protrusion 32. After fixing, the two sides of the support 42 abut against the stop part 22 and the end of the remote control body 1 respectively, so as to fix the protective parts 41.

[0036] Then, the lanyard 52 is placed on the wrist, and the tightness is adjusted by adjusting the tension using the adjusting piece 53. The fixing part 532 is pressed down to move it downwards. After the lanyard 52 loses its clamping effect, the outer shell 531 can be pushed to move and adjust the tension. After the spring 533 drives the fixing part 532 to reset, the lanyard 52 is clamped.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A remote control with a protective structure, comprising protective shells (2) disposed at both ends of the remote control body (1), characterized in that: The protective shell (2) is fixed to the remote control body (1) by an elastic structure (3), and a first protective structure (4) is provided between the protective shell (2) and the remote control body (1); The protective shell (2) is provided with a second protective structure (5) on its side. Both the second protective structure (5) and the first protective structure (4) are used to protect the remote control body (1).

2. The remote control with a protective structure according to claim 1, characterized in that: The elastic structure (3) includes a pair of elastic claws (31). The protective shell (2) is sleeved on the end of the remote control body (1). The elastic claws (31) are provided on both sides of the opening of the protective shell (2). The elastic claws (31) are engaged with the limiting protrusions (32) on both sides of the remote control body (1).

3. A remote control with a protective structure according to claim 1, characterized in that: The protective shell (2) extends inward from the side opposite to the opening to form a relief groove (21). The upper and lower sides of the protective shell (2) on the inner wall extend relative to each other along the edge of the relief groove (21) to form a stop (22). The first protective structure (4) is provided in the relief groove (21).

4. A remote control with a protective structure according to claim 3, characterized in that: The first protective structure (4) includes two protective components (41). The two protective components (41) are L-shaped and arranged opposite to each other. A support component (42) is fixedly connected to the side of the protective component (41). The upper and lower sides of the support component (42) extend outward and abut against the end of the remote control body (1) and the side of the stop part (22), respectively.

5. A remote control with a protective structure according to claim 1, characterized in that: The second protective structure (5) includes a connecting part (51), which is fixedly connected to the protective shell (2). A hanging rope (52) is inserted inside the protective shell (2). The hanging rope (52) is fixed at both ends and is looped around the wrist of the human body and its tightness is adjusted by an adjusting member (53).

6. A remote control with a protective structure according to claim 5, characterized in that: The adjusting member (53) includes a housing part (531) and a fixing part (532). The fixing part (532) is slidably connected to the housing part (531) by a compression spring (533). A pair of corresponding through holes (534) are provided between the fixing part (532) and the housing part (531). The hanging rope (52) is passed through and fixed in the pair of through holes (534).

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