Training remote controller

Abstract

The utility model discloses a training remote controller, and specifically relates to the technical field of remote controllers, the training remote controller comprises a protective shell, the protective shell is provided with a control assembly, the control assembly comprises a remote controller main body arranged in the protective shell, and one side of the remote controller main body is clamped with a lining plate. Through the arrangement of the control assembly, the control assembly is prevented from falling off from the hand of a user, meanwhile, the user pulls down the push button with the fingers to drive the protective cover to move, and then all the information conversion buttons are exposed, so that the user broadcasts corresponding teaching information on the display screen through the corresponding information conversion buttons; the protective cover can be driven to reset through the elasticity of the spring, and the information conversion button is covered with the protective cover for protection, so that teaching information conversion caused by accidental touch during information teaching can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of remote controllers, and more specifically, to a training remote controller. Background Art

[0002] Teaching informatization refers to the application of information technology means in teaching to digitize all links of teaching, thereby improving teaching quality and efficiency. A remote controller is a wireless transmitting device that encodes button information, emits light waves through an infrared diode, and the infrared receiver of the receiver converts the received infrared signal into an electrical signal, and the processor decodes it to demodulate the corresponding instructions.

[0003] Among them, the patent with the publication number CN209343574U discloses a portable informatization teaching remote controller, including a housing and anti-slip silica gel pads. Anti-slip silica gel pads are fixedly connected to both the left and right ends of the outer side of the housing. A rotating rod is arranged inside the housing, and the outer side of the right end of the rotating rod is rotatably connected to the inside of the housing. A gear is fixedly connected to the outer side of the rotating rod, a snap ring is arranged on the left side of the gear, and the inner side of the snap ring is fixedly connected to the outer side of the rotating rod. A sliding ring is rotatably connected to the outer side of the rotating rod, a finger ring is fixedly connected to the bottom end of the sliding ring, and a limiting cylinder is fixedly connected to the inside of the housing;

[0004] When this structure is in use, the remote controller is sleeved on the finger through the arranged anti-slip silica gel pads, gears and finger rings, which is convenient to carry. The size of the finger ring is adjusted through the gear to avoid the remote controller slipping off and prevent the remote controller from being damaged and malfunctioning, which is beneficial for teachers to have classes safely and efficiently. However, after the corresponding teaching information is broadcast and converted through the remote controller, it is very easy to be accidentally touched in the user's hand, resulting in a decrease in the accuracy during the teaching information conversion and affecting the teaching quality. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a training remote controller, aiming to solve the problems proposed in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A training remote controller, including a protective shell, and a control component is arranged on the protective shell;

[0007] The control component includes a remote controller main body arranged inside the protective shell. A lining board is clamped on one side of the remote controller main body. A limiting shell is clamped on the side of the lining board away from the remote controller main body. A protective cover covers one side of the limiting shell. A plurality of information conversion buttons are arranged between the limiting shell and the protective cover, and each of the information conversion buttons is installed on the limiting shell;

[0008] A first sliding groove is formed on the surface of the limiting shell. A spring is arranged in the first sliding groove and is slidably connected to the first sliding groove. One end of the spring extends to the protective cover and is fixedly connected to the protective cover. A slider is inserted into the interior of the first sliding groove. One end of the slider extends to one side of the spring and is fixedly connected to the spring.

[0009] It can be seen that in the above technical solution, the user's finger can be inserted into the hanging hole. The elastic sleeve deforms under force and wraps around the user's finger to prevent the control component from falling off the user's hand. At the same time, the user's finger pulls down the push button to drive the displacement of the protective cover, and then each information conversion button is exposed, so that the user can broadcast the corresponding teaching information on the display screen through the corresponding information conversion button. And when the protective cover is displaced, it will drive the displacement of the slider and the side slide plate. When the slider is displaced, it will squeeze the spring, and then the protective cover can be driven to reset by the elasticity of the spring itself and the protective cover is covered on the information conversion button for protection, which can effectively avoid the situation of accidental touch during information teaching and cause the conversion of teaching information.

[0010] Optionally, in a possible implementation manner, a push button is embedded in the protective cover. A plurality of anti-slip protrusions are fixedly arranged on the push button. Second sliding grooves are formed on both sides of the limiting shell, and side slide plates are slidably connected in each of the second sliding grooves. The two side slide plates are respectively fixedly arranged on both sides of the protective cover. A hanging hole is formed through one end of the inner lining plate. An elastic sleeve is embedded in the hanging hole. A suction cup is arranged on the side of the protective shell away from the remote control main body. The suction cup is detachably connected to the protective shell through a bolt. The remote control main body is embedded on the protective shell;

[0011] It can be seen that in the above technical solution, through the arrangement of the second sliding groove and the side slide plate, it is convenient for the protective cover to cover the limiting shell, which is easy to protect the information conversion button when the remote control is not in use. At the same time, through the arrangement of the suction cup, after the user places the control component in the protective shell, the protective shell can be adsorbed at a certain place through the suction cup, which is convenient for storage.

[0012] The technical effects and advantages of the present utility model:

[0013] By setting the control component, compared with the prior art, through the corresponding cooperation of each structure, the elastic sleeve deforms under force and wraps around the user's finger to prevent the control component from falling off the user's hand. At the same time, the user's finger pulls down the push button to drive the displacement of the protective cover, and then each information conversion button is exposed, so that the user can broadcast the corresponding teaching information on the display screen through the corresponding information conversion button;

[0014] When the protective cover moves, it will drive the slider and the side slide plate to move. When the slider moves, it will compress the spring, and then the protective cover can be reset by the elasticity of the spring itself and the protective cover can be set on the information conversion button for protection, which can effectively avoid the situation of accidental touch during information teaching and cause the conversion of teaching information.

[0015] Through the setting of the suction cup, after the user easily places the control component in the protective shell, the protective shell can be adsorbed at a certain place through the suction cup, which is convenient for storing it. Brief Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the present invention, the following will briefly introduce the drawings required to be used in some embodiments of the present invention. Obviously, the drawings in the following description are only the drawings of some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limitations on the actual sizes of the products, the actual processes of the methods, the actual timings of the signals, etc. involved in the embodiments of the present invention.

[0017] Figure 1 It is the front view of the overall structure of the present invention.

[0018] Figure 2 It is the side view of the overall structure of the present invention.

[0019] Figure 3 It is the three-dimensional view of the control component of the present invention.

[0020] Figure 4 It is the three-dimensional view of the remote control main body, the inner lining board, the limit shell and the information conversion button of the present invention.

[0021] Figure 5 It is the structural schematic diagram of the protective cover, the slider, the spring and the push button in the present invention.

[0022] The reference numerals are: 1, protective shell; 2, remote control main body; 3, inner lining board; 4, limit shell; 5, protective cover; 6, information conversion button; 7, first chute; 8, slider; 9, spring; 10, push button; 11, second chute; 12, side slide plate; 13, suspension hole; 14, suction cup. Detailed Embodiments

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As shown in the attached Figures 1-5 A training remote control, through the control component provided on the protective shell 1, the user's finger can be inserted into the hanging hole 13, the elastic sleeve deforms under force and wraps around the user's finger, preventing the control component from falling off the user's hand. At the same time, the user's finger pulls down the push button 10 to drive the displacement of the protective cover 5, and then the respective information conversion buttons 6 are exposed, so that the user can broadcast the corresponding teaching information on the display screen through the corresponding information conversion buttons 6. The specific structure of the component is as follows;

[0025] The control component includes a remote control main body 2 arranged in the protective shell 1. One side of the remote control main body 2 is clamped with an inner lining plate 3. The side of the inner lining plate 3 away from the remote control main body 2 is clamped with a limit shell 4. A protective cover 5 is covered on one side of the limit shell 4. A number of information conversion buttons 6 are arranged between the limit shell 4 and the protective cover 5, and each information conversion button 6 is installed on the limit shell 4;

[0026] A first sliding groove 7 is formed on the surface of the limit shell 4. A spring 9 is arranged in the first sliding groove 7. The spring 9 is slidably connected with the first sliding groove 7. One end of the spring 9 extends to the protective cover 5 and is fixedly connected with the protective cover 5. A slider 8 is inserted into the first sliding groove 7. One end of the slider 8 extends to one side of the spring 9 and is fixedly connected with the spring 9.

[0027] The protective cover 5 is embedded with a push button 10. A number of anti-slip protrusions are fixedly arranged on the push button 10. Second sliding grooves 11 are formed on both sides of the limit shell 4, and side sliding plates 12 are slidably connected in each second sliding groove 11. The two side sliding plates 12 are respectively fixedly arranged on both sides of the protective cover 5. One end of the inner lining plate 3 is provided with a hanging hole 13 through which an elastic sleeve is embedded. A suction cup 14 is arranged on the side of the protective shell 1 away from the remote control main body 2. The suction cup 14 is detachably connected with the protective shell 1 by bolts. The remote control main body 2 is embedded in the protective shell 1.

[0028] When used according to the above structure, when the user uses the remote control, the control component is taken out of the protective shell 1. The user's finger can be inserted into the hanging hole 13, and the elastic sleeve deforms under force and wraps around the user's finger, preventing the control component from falling off the user's hand. At the same time, the user's finger pulls down the push button 10 to drive the protective cover 5 to displace, and then each information conversion button 6 is exposed, so that the user can broadcast the corresponding teaching information on the display screen through the corresponding information conversion button 6.

[0029] And when the protective cover 5 displaces, it will drive the slider 8 and the side slide plate 12 to displace. When the slider 8 displaces, it squeezes the spring 9, and then the protective cover 5 can be driven to reset by the elasticity of the spring 9 itself and the protective cover 5 covers the information conversion button 6 for protection, effectively avoiding the situation of accidental touch during information teaching and causing the conversion of teaching information.

[0030] And through the setting of the second chute 11 and the side slide plate 12, it is convenient for the protective cover 5 to cover the limit shell 4, which is easy to protect the information conversion button 6 when the remote control is not in use. At the same time, through the setting of the suction cup 14, after the user places the control component in the protective shell 1, the protective shell 1 is adsorbed at a certain place through the suction cup 14, which is convenient for storing it.

[0031] Different from the prior art, the present application discloses a training remote control. The user's finger can be inserted into the hanging hole 13, and the elastic sleeve deforms under force and wraps around the user's finger, preventing the control component from falling off the user's hand. At the same time, the user's finger pulls down the push button 10 to drive the protective cover 5 to displace, and then each information conversion button 6 is exposed, so that the user can broadcast the corresponding teaching information on the display screen through the corresponding information conversion button 6.

[0032] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A training remote control, comprising a protective shell (1), characterized in that: A control component is provided on the protective shell (1); The control component includes a remote control main body (2) arranged inside the protective shell (1). A lining plate (3) is clamped on one side of the remote control main body (2). A limit shell (4) is clamped on the side of the lining plate (3) away from the remote control main body (2). A protective cover (5) is covered on one side of the limit shell (4). A plurality of information conversion buttons (6) are arranged between the limit shell (4) and the protective cover (5), and each of the information conversion buttons (6) is installed on the limit shell (4); A first sliding groove (7) is formed on the surface of the limit shell (4). A spring (9) is arranged in the first sliding groove (7). The spring (9) is slidably connected with the first sliding groove (7). One end of the spring (9) extends to the protective cover (5) and is fixedly connected with the protective cover (5).

2. The training remote controller according to claim 1, wherein: A slider (8) is inserted into the first sliding groove (7). One end of the slider (8) extends to one side of the spring (9) and is fixedly connected with the spring (9).

3. The training remote controller according to claim 1, characterized in that: The protective cover (5) is embedded with a push button (10). A plurality of anti-slip protrusions are fixedly arranged on the push button (10).

4. A training remote control according to claim 1, characterized in that: Second sliding grooves (11) are formed on both sides of the limit shell (4). Side sliding plates (12) are slidably connected in each of the second sliding grooves (11). The two side sliding plates (12) are respectively fixedly arranged on both sides of the protective cover (5).

5. A training remote control according to claim 1, wherein: A suspension hole (13) is formed through one end of the lining plate (3). An elastic sleeve is embedded in the suspension hole (13).

6. A training remote controller according to claim 1, wherein: A suction cup (14) is arranged on the side of the protective shell (1) away from the remote control main body (2). The suction cup (14) is detachably connected with the protective shell (1) through a bolt. The remote control main body (2) is embedded on the protective shell (1).

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