CN220064957U

CN220064957U - Remote controller with screen

Info

Publication number: CN220064957U
Application number: CN202321444590.8U
Authority: CN
Inventors: 黄立先; 刘其旭; 包伟; 周锋; 聂鸿飞
Original assignee: Changzhou Youke Iot Technology Co ltd
Current assignee: Changzhou Youke Iot Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-21
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses a remote controller with a screen, which comprises: the device comprises a shell, a power supply device, a PCB, a display device and a silica gel key sleeve; the shell is in an elliptic triangle shape, and a cavity is formed in the shell; the power supply device, the PCB and the display device are sequentially arranged in the cavity; the power supply device is respectively and electrically connected with the PCB and the display device; the silica gel key sleeve is fixed at one end of the shell and matched with the PCB; the shell is provided with a visible area corresponding to the display device. The screen remote controller provided by the utility model has the advantages that the whole occupied space is small, the appearance is attractive, and the current real-time electric quantity and the sent instruction can be observed through the visible area on the shell.

Description

Remote controller with screen

Technical Field

The utility model relates to a remote controller with a screen.

Background

The remote controller is a wireless transmitting device, which encodes key information through modern digital encoding technology, transmits light waves through an infrared diode, converts received infrared signals into electric signals through an infrared receiver of a receiver, decodes the electric signals in a processor, and demodulates corresponding instructions to achieve the operation requirements needed by controlling equipment such as a set top box and the like.

The existing remote controller cannot know whether an instruction is sent after a key is pressed, the current battery quantity cannot be observed, and the remote controller is large in occupied space generally, so that the remote controller with a display screen and small in occupied space as a whole is needed.

Disclosure of Invention

The utility model aims to provide a remote controller with a screen, which solves the technical problems in the background art.

The technical scheme for realizing the aim of the utility model is as follows: a remote control with a screen, comprising: the device comprises a shell, a power supply device, a PCB, a display device and a silica gel key sleeve; the shell is in an elliptic triangle shape, and a cavity is formed in the shell; the power supply device, the PCB and the display device are sequentially arranged in the cavity; the power supply device is respectively and electrically connected with the PCB and the display device; the silica gel key sleeve is fixed at one end of the shell and matched with the PCB; the shell is provided with a visible area corresponding to the display device.

Further, the housing includes: the rear cover, the base, the middle support and the transparent piece; the rear cover and the transparent piece are arranged oppositely, a first clamping hole and a second clamping hole are formed in the middle support, a first buckle matched with the first clamping hole is arranged on the base, and a second buckle matched with the second clamping hole is arranged on the rear cover; the middle support is fixedly connected with the transparent piece.

Further, a through hole is formed in the middle of the silica gel key sleeve, and when the silica gel key sleeve is fixed on the shell, the visible area is embedded into the through hole.

Further, evenly be provided with the button around the through-hole, button and the one end fixed connection of control lever, when pressing the button, the other end and the PCB board butt of control lever.

Further, a pit is formed in the surface, fixed to the control rod, of the key.

Further, the display device includes: a backlight plate and a screen; the backlight plate is arranged on one side of the screen, and the transparent piece is arranged on the other side of the screen.

Further, the display device further comprises a sponge sheet, and the backlight plate is installed between the sponge sheet and the screen.

Further, the power supply device comprises a button battery and a battery spring piece, and the battery spring piece is fixed on the PCB.

Further, the device also comprises a mounting base or a handheld silica gel sleeve; a magnet is fixed on the mounting base, an iron sheet is fixed in the cavity of the shell, and the magnet is matched with the iron sheet; the hand-held silica gel sleeve is fixed on the shell.

By adopting the technical scheme, the utility model has the following beneficial effects:

(1) The screen remote controller provided by the utility model has the advantages that the whole occupied space is small, the appearance is attractive, and the current real-time electric quantity and the sent instruction can be observed through the visible area on the shell.

(2) The base and the middle support are connected by the buckle, so that the disassembly and assembly are simpler.

(3) The keys are uniformly arranged around the visible area, so that the keys are scattered, and the situation of key errors is prevented.

(4) The concave pit is arranged on the surface of the key, which is fixed with the control rod, and can play a role in the elastic arm and accommodating deformation.

(5) The utility model is provided with the sponge sheet, can provide buffering and prevent the backlight plate and the screen from being broken due to severe impact, thereby influencing the use.

(6) The utility model can save the internal space of the remote controller by using the button battery, thereby miniaturizing the remote controller.

(7) The utility model is provided with the mounting base for placing the remote controller, so that the remote controller can be prevented from being lost, and the hand-held silica gel sleeve is arranged, so that the hand-held use is better in hand feeling experience.

Drawings

In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which

Fig. 1 is a schematic diagram of the front structure of the present utility model.

Fig. 2 is a schematic view of the back structure of the present utility model.

Fig. 3 is a schematic view of the rear cover structure of the present utility model.

Fig. 4 is a schematic view of a base structure of the present utility model.

Fig. 5 is a schematic view of the intermediate bracket structure of the present utility model.

Fig. 6 is an exploded view of the present utility model.

Fig. 7 is a schematic structural diagram of a silica gel key case according to the present utility model.

Fig. 8 is a schematic structural view of the silica gel cover with hand-held function according to the present utility model.

The reference numerals in the drawings are: the portable electronic device comprises a shell 1, a rear cover 1-1, a first buckle 1-1-1, a base 1-2, a second buckle 1-2-1, a middle support 1-3, a first clamping hole 1-3-1, a second clamping hole 1-3-2, a transparent piece 1-4, a power supply device 2, a button cell 2-1, a cell elastic sheet 2-2, a PCB 3, a display device 4, a backlight 4-1, a screen 4-2, a sponge sheet 4-3, a silica gel key sleeve 5, a through hole 5-1, a key 5-2, a control rod 5-3, a pit 5-4, a mounting base 6, a magnet 6-1, a handheld silica gel sleeve 7 and an iron sheet 8.

Detailed Description

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on those shown in the drawings, or those conventionally put in place when the inventive product is used, or those conventionally understood by those skilled in the art, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical solution of the present utility model and are not to be construed as limiting the protection of the present utility model (example 1)

Referring to fig. 1-8, a remote controller with a screen comprises a shell 1, a power supply device 2, a PCB 3, a display device 4 and a silica gel key sleeve 5. The whole shell 1 is in an elliptic triangle shape, and a cavity is formed in the shell. The power supply device 2, the PCB board 3 and the display device 4 are sequentially installed in the cavity of the housing 1. The power supply device 2 provides power for the remote controller, is electrically connected with the PCB 3 and the display device 4 respectively, and a visible area corresponding to the display device 4 is arranged on the shell 1. The screen remote controller provided by the utility model has the advantages of small overall occupied space and attractive appearance, and can observe the current real-time electric quantity and the issued instruction in real time through the visible area on the shell 1.

Referring to fig. 3 to 6, the housing 1 includes: the rear cover 1-1, the base 1-2, the middle support 1-3 and the transparent piece 1-4 are oppositely arranged, the middle support 1-3 is provided with a first clamping hole 1-3-1 and a second clamping hole 1-3-2, the rear cover 1-1 is provided with a first clamping buckle 1-1 matched with the first clamping hole 1-3-1, the base 1-2 is provided with a second clamping buckle 1-2-1 matched with the second clamping hole 1-3-2, and the rear cover 1-1 and the base 1-2 are clamped with the middle support 1-3. The transparent piece 1-4 is provided with a mounting screw hole, and the middle bracket 1-3 is fixedly connected with the transparent piece 1-4 through a screw.

Referring to fig. 7, the middle part of the transparent member 1-4 is a visible region, a through hole 5-1 is provided in the middle of the silica gel key cover 5, and when the silica gel key cover 5 is sleeved on the housing 1, the visible region is just embedded into the through hole 5-1. Keys 5-2 are uniformly arranged around the through holes 5-1, one end of each key 5-2 is fixedly connected with one end of each control rod 5-3, and the other end of each control rod 5-3 is close to the PCB 3. When the remote controller is used, the key 5-2 is pressed, and at the moment, the other end of the control rod 5-3 is abutted with the PCB 3. The concave pit 5-4 is arranged on the fixed surface of the key 5-2 and the control rod 5-3, which can play the roles of the elastic arm and accommodating deformation.

The display device 4 includes a backlight 4-1, a screen 4-2, and a sponge sheet 4-3. The screen 4-2 corresponds to the visible area, and a backlight plate 4-1 and a sponge sheet 4-3 are sequentially arranged behind the screen 4-2. The backlight plate 4-1 provides brightness for the screen 4-2, and the sponge sheet 4-3 can provide buffering to prevent the backlight plate 4-1 and the screen 4-2 from being broken due to severe impact and influencing the use.

A PCB 3 is arranged behind the sponge sheet 4-2, and a power supply device 2 is arranged behind the PCB 3. The power supply device 2 comprises a button battery 2-1 and a battery spring piece 2-2, and the battery spring piece 2-2 is fixed on the PCB 3. The use of the button cell 2-1 can save the internal space of the remote controller, thereby miniaturizing the remote controller.

The on-screen remote control of the present utility model is also provided with a mounting base 6. The mounting base 6 is fixed on the wall surface by screws or by double-sided adhesive, or can be fixed in other ways. The magnet 6-1 is fixed on one side of the mounting base 6 facing the wall surface, the iron sheet 8 is arranged in the cavity of the shell 1, and the remote controller is adsorbed on the mounting base 6 through the magnetic force between the magnet 6-1 and the iron sheet 8. The edge of one side of the mounting base 6 facing the housing 1 is provided with a protrusion, which can prevent the remote controller from sliding or falling off when the housing 1 is adsorbed on the mounting base 6.

As another scheme of this embodiment, as shown in fig. 8, the remote controller with a screen is not provided with the installation base 6, but is sleeved with the handheld silica gel sleeve 7 except for the visible area and the silica gel key sleeve 5 outside the casing 1, so that the remote controller with a screen is convenient for a user to hold.

While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.

Claims

1. A remote control having a screen, comprising: the device comprises a shell (1), a power supply device (2), a PCB (printed circuit board) (3), a display device (4) and a silica gel key sleeve (5); the shell (1) is in an elliptic triangle shape, and a cavity is formed in the shell; the power supply device (2), the PCB (3) and the display device (4) are sequentially arranged in the cavity; the power supply device (2) is electrically connected with the PCB (3) and the display device (4) respectively; the silica gel key sleeve (5) is fixed at one end of the shell (1) and matched with the PCB (3); the shell (1) is provided with a visible area corresponding to the display device (4).

2. A remote control with a screen according to claim 1, characterized in that the housing (1) comprises: a rear cover (1-1), a base (1-2), an intermediate bracket (1-3) and a transparent member (1-4); the rear cover (1-1) and the transparent piece (1-4) are oppositely arranged, a first clamping hole (1-3-1) and a second clamping hole (1-3-2) are formed in the middle support (1-3), a first clamping buckle (1-1-1) matched with the first clamping hole (1-3-1) is arranged on the rear cover (1-1), and a second clamping buckle (1-2-1) matched with the second clamping hole (1-3-2) is arranged on the base (1-2); the middle support (1-3) is fixedly connected with the transparent piece (1-4).

3. The remote controller with the screen according to claim 1, wherein a through hole (5-1) is arranged in the middle of the silica gel key sleeve (5), and when the silica gel key sleeve (5) is fixed on the shell (1), the visible area is embedded into the through hole (5-1).

4. A remote control with a screen according to claim 3, characterized in that keys (5-2) are uniformly arranged around the through holes (5-1), the keys (5-2) are fixedly connected with one end of the control rod (5-3), and when the keys (5-2) are pressed, the other end of the control rod (5-3) is abutted with the PCB (3).

5. A remote control with a screen according to claim 4, characterized in that the surface of the key (5-2) fixed to the control lever (5-3) is provided with a pit (5-4).

6. A remote control with a screen according to claim 1, characterized in that the display device (4) comprises: a backlight plate (4-1) and a screen (4-2); the backlight plate (4-1) is arranged on one side of the screen (4-2), and the visible area is arranged on the other side of the screen (4-2).

7. A remote control with a screen according to claim 6, characterized in that the display device (4) further comprises a sponge sheet (4-3), the backlight (4-1) being mounted between the sponge sheet (4-3) and the screen (4-2).

8. A remote control with screen according to claim 1, characterized in that the power supply device (2) comprises a button cell (2-1) and a cell spring (2-2), the cell spring (2-2) being fixed on the PCB board (3).

9. A remote control with a screen according to claim 1, further comprising a mounting base (6) or a hand-held silicone sleeve (7); a magnet (6-1) is fixed on the mounting base (6), an iron sheet (8) is fixed in the cavity of the shell (1), and the magnet (6-1) is matched with the iron sheet (8); the hand-held silica gel sleeve (7) is fixed on the shell (1).