CN219802904U

CN219802904U - Voice central control operation screen

Info

Publication number: CN219802904U
Application number: CN202320528511.5U
Authority: CN
Inventors: 刘建邦; 李晖; 冯江南; 邓成春
Original assignee: Changsha Pugongying Intelligent Technology Co ltd
Current assignee: Changsha Pugongying Intelligent Technology Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-10-03
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a voice central control operation screen, which relates to the technical field of intelligent panels and comprises a bottom shell, wherein an electric connection assembly is arranged in the bottom shell; the surface frame is connected with the bottom shell on one side, a positioning table is arranged on the other side, the positioning table is arranged on the inner side of the surface frame and is close to the side edge of the surface frame, and a control circuit component is arranged in the surface frame; the screen component is used for being connected to be equipped with the connection platform on one side of face frame, and the connection platform is close to the side of screen component, and the inboard shrink of connection platform towards the screen component, connection platform and positioning table cooperation to establish the screen component lid on the face frame, and the side of screen component flushes with the side of face frame. The voice central control operation screen has the advantages that the side edge of the screen component is flush with the side edge of the face frame, the direct-view display area is larger, the appearance is more attractive, and the voice central control operation screen also has the physical key function, and can be used as a voice central control panel and a switch panel.

Description

Voice central control operation screen

Technical Field

The utility model relates to the technical field of intelligent panels, in particular to a voice central control operation screen.

Background

With the development of technology, smart home or smart control products are increasingly known, including voice center control operation screens. The touch screen is generally used as a human-computer interaction window, the existing voice center control operation screen is designed in a mode that a frame wraps the screen, so that the screen is easy to position and connect during installation, but obvious defects exist, the frame wrapped on the outer side of the screen occupies part of the area, the screen occupies a relatively low area when looking at the screen directly, the look and feel is poor, and many voice center control operation screens are touch buttons, so that the operation is inconvenient.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the voice central control operation screen provided by the utility model has the advantages that the side edge of the screen assembly is flush with the side edge of the face frame, the direct-view display area is larger, and the appearance is more attractive.

According to the embodiment of the utility model, the voice center control operation screen comprises: the bottom shell is internally provided with an electric connection assembly;

the surface frame is connected with the bottom shell at one side and provided with a positioning table at the other side, the positioning table is arranged at the inner side of the surface frame and is close to the side edge of the surface frame, and a control circuit component is arranged in the surface frame;

the screen assembly is used for being connected be equipped with the connection platform on one side of face frame, the connection platform is close to the side of screen assembly, the connection platform to the inboard shrink of screen assembly, the connection platform with the location platform cooperation is in order to with the screen assembly lid is established on the face frame, just the side of screen assembly with the side of face frame flushes.

The voice center control operation screen provided by the embodiment of the utility model has at least the following beneficial effects: the electric connection assembly is arranged in the bottom shell, the bottom shell can be arranged in a box body preset in a wall surface, and the electric connection assembly is connected with the strong electric circuit; the screen component is arranged on the face frame and is fixedly connected to the wall surface through the connection of the face frame and the bottom shell; the screen component is provided with a connecting table which contracts inwards, the inner side of the face frame is provided with a positioning table, the connecting table can be clamped in the positioning table, the screen component is covered on the face frame, the side edge of the screen component is flush with the side edge of the face frame, and in the direct viewing direction, the screen component reaches the maximum display area, the periphery of the screen component has no face frame occupation area, the visual effect is good, and the screen component is more attractive; the control circuit component is used for regulating and controlling the cooperative work of the electric modules.

According to some embodiments of the utility model, the control circuit assembly includes a microphone module, a first through hole is correspondingly formed in the screen assembly, a first silica gel pad is arranged between the screen assembly and the microphone module, a middle hole is correspondingly formed in the first silica gel pad, and the middle hole is coaxial with the first through hole so as to communicate the microphone module with an outer space of the screen assembly.

According to some embodiments of the utility model, the control circuit assembly comprises a human body sensing module, a light transmission area is correspondingly arranged on the screen assembly, the human body sensing module is provided with two light sensing areas, a second silica gel pad is arranged between the screen assembly and the human body sensing module, two light transmission holes are respectively formed in the second silica gel pad, and each light transmission hole corresponds to one light sensing area.

According to some embodiments of the utility model, the face frame is provided with a plurality of keys, the planes of the keys are parallel to the surface of the screen assembly, the control circuit assembly is correspondingly provided with a plurality of trigger modules, and a third silica gel pad is arranged between the keys and the trigger modules.

According to some embodiments of the utility model, the third silica gel pad comprises a pad surface and a pad foot, the pad surface is square, the pad foot is arranged on one side of the pad surface, the pad foot abuts against the control circuit component, and the opposite side of the pad surface is in contact with the key surface.

According to some embodiments of the utility model, the bottom shell is provided with a plurality of first heat dissipation holes, and the side wall of the face frame is provided with a plurality of second heat dissipation holes.

According to some embodiments of the utility model, a cover plate is disposed within the bezel, the cover plate being located between the control circuit assembly and the electrical connection assembly.

According to some embodiments of the utility model, the face frame and the bottom shell are connected through a buckle.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic diagram of an assembly structure of a voice center control operation panel according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view showing the internal structure of a face frame according to an embodiment of the present utility model;

FIG. 3 is a schematic structural diagram of a positioning table and a connecting table according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a key and a third silica gel pad according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a first heat dissipation hole and a second heat dissipation hole in an embodiment of the utility model.

Reference numerals:

the bottom case 100, the electrical connection assembly 110, the first heat dissipation hole 120;

the face frame 200, the positioning table 210, the control circuit assembly 220, the microphone module 221, the human body sensing module 222, the key 230 and the second heat dissipation hole 240;

a screen assembly 300, a connection stage 310, a first through hole 320;

the first silica gel pad 410, the second silica gel pad 420, the light hole 421, the third silica gel pad 430, the pad surface 431 and the pad foot 432.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1, a voice center control operation panel according to an embodiment of the present utility model includes a bottom case 100, and an electrical connection assembly 110 is disposed in the bottom case 100;

the face frame 200, one side of the face frame 200 is connected with the bottom shell 100, the other side is provided with a positioning table 210, the positioning table 210 is arranged on the inner side of the face frame 200 and is close to the side edge of the face frame 200, and a control circuit assembly 220 is arranged in the face frame 200;

and a connection table 310 is arranged on one side of the panel assembly 300, which is used for being connected with the panel frame 200, the connection table 310 is close to the side edge of the panel assembly 300, the connection table 310 is contracted towards the inner side of the panel assembly 300, the connection table 310 is matched with the positioning table 210 so as to cover the panel assembly 300 on the panel frame 200, and the side edge of the panel assembly 300 is flush with the side edge of the panel frame 200.

The electrical connection assembly 110 is disposed in the bottom case 100, and the bottom case 100 may be installed in a case preset in a wall surface, and the electrical connection assembly 110 is connected with a strong electric circuit. The control circuit assembly 220 is used for controlling the cooperative work of the electrical modules, such as the display and touch of the screen assembly 300, and the on-off of the electrical connection assembly 110; it will be appreciated that various types of sensors and control chips may be provided on the control circuit assembly 220 to implement different intelligent functions. The screen assembly 300 is disposed on the face frame 200, and is connected with the bottom case 100 through the face frame 200 to fixedly connect the screen assembly 300 to the wall surface. Of course, brackets may be used to fixedly attach the bottom shell 100 to other platforms. Referring to fig. 3, the screen assembly 300 is provided with a connecting table 310 which contracts inwards, a positioning table 210 is arranged on the inner side of the face frame 200, the connecting table 310 can be clamped in the positioning table 210, the screen assembly 300 is covered on the face frame 200, the side edge of the screen assembly 300 is flush with the side edge of the face frame 200, the screen assembly 300 can reach the maximum display area in the direction of looking directly at the screen assembly 300, the face frame 200 occupies no area around, and the screen assembly 300 has good visual effect and is more attractive. The voice central control operation screen provided by the embodiment of the utility model also has a physical key function, and can be used as a voice central control and a switch panel. In more detail, the screen assembly 300 includes a touch screen and a display screen.

Referring to fig. 2, it can be understood that the control circuit assembly 220 includes a microphone module 221, a first through hole 320 is correspondingly formed in the screen assembly 300, a first silica gel pad 410 is disposed between the screen assembly 300 and the microphone module 221, and a middle hole is correspondingly formed in the first silica gel pad 410, and the middle hole is coaxial with the first through hole 320 so as to communicate the microphone module 221 with an outer space of the screen assembly 300.

The first through hole 320 and the middle hole on the first silica gel pad 410 are used for transmitting the human voice of the outside space to the microphone module 221 so as to convert the sound signal into an electrical signal to the control circuit assembly 220 for processing. The first silicone pad 410 has elasticity, and can well fill the gap between the microphone module 221 and the screen assembly 300, so that the microphone module 221 can better pick up sound, and has sealing and shock absorbing effects.

Referring to fig. 2, it can be understood that the control circuit assembly 220 includes a human body sensing module 222, a light transmitting area is correspondingly disposed on the screen assembly 300, the human body sensing module 222 has two light sensing areas, a second silica gel pad 420 is disposed between the screen assembly 300 and the human body sensing module 222, two light transmitting holes 421 are respectively disposed on the second silica gel pad 420, and each light transmitting hole 421 corresponds to one light sensing area.

The human body sensing module 222 has two photosensitive areas, and is separated by two light holes 421 of the second silica gel pad 420, so as to respectively and independently work and judge the ambient light. The two photosensitive areas are judged together, so that error data of a single photosensitive area can be eliminated, and the accuracy of human body induction is improved.

Referring to fig. 4, it can be understood that the face frame 200 is provided with a plurality of keys 230, the plane of the keys 230 is parallel to the surface of the screen assembly 300, the control circuit assembly 220 is correspondingly provided with a plurality of trigger modules, and a third silica gel pad 430 is disposed between the keys 230 and the trigger modules.

The physical key 230 can control the opening and closing of the electrical connection assembly 110 by triggering the triggering module on the control circuit assembly 220, so that the electrical connection assembly still has the function and the operation hand feeling of the wall switch. The plane of the key 230 is parallel to the surface of the screen assembly 300 and may have an integral aesthetic. The third silica gel pad 430 is disposed between the key 230 and the trigger module, and can not only play a role of filling a gap, but also provide a certain rebound for the key 230.

It can be understood that the third silica gel pad 430 includes a pad 431 and a pad 432, the pad 431 is square, the pad 432 is disposed on one side of the pad 431, the pad 432 abuts against the control circuit assembly 220, and the opposite side of the pad 431 contacts with the surface of the key 230.

The pad 431 is square, so that a larger contact area with the key 230 can be obtained, and meanwhile, the pad 432 is arranged on the other side of the contact surface of the key 230, so that uniform support can be provided for the key 230, and the pressing effect and rebound effect of the key 230 are comfortable.

Referring to fig. 5, it can be understood that the bottom case 100 is provided with a plurality of first heat dissipation holes 120, and the side wall of the face frame 200 is provided with a plurality of second heat dissipation holes 240.

A flow passage through which air flows can be formed between the first heat dissipation hole 120 and the second heat dissipation hole 240, so that air flowing in the bottom case 100 and the face frame 200 can take away heat generated by the electrical connection assembly 110 and the control circuit assembly 220.

It will be appreciated that a cover plate is provided within the bezel 200 between the control circuit assembly 220 and the electrical connection assembly 110.

In general, the control circuit assembly 220 is usually weak current, the electrical connection assembly 110 is used for controlling strong current, and the cover plate can separate the electrical connection assembly 110 and the control circuit assembly 220, so as to avoid unnecessary contact between components of the two components and protect the control circuit assembly 220. In addition, the cover plate can also serve as a snap-fit support for the control circuit assembly 220. It is understood that the cover plate may be provided with a plurality of communication grooves to maintain communication of the internal air flow, thereby achieving a heat dissipation effect.

It can be appreciated that the panel frame 200 is connected to the bottom chassis 100 by a snap-fit connection.

The face frame 200 and the bottom case 100 connected in a snap-fit manner can be conveniently detached to connect a strong-current circuit.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A voice-centered operation screen, comprising:

a bottom shell (100), wherein an electrical connection assembly (110) is arranged in the bottom shell (100);

the surface frame (200), one side of the surface frame (200) is connected with the bottom shell (100), the other side is provided with a positioning table (210), the positioning table (210) is arranged on the inner side of the surface frame (200) and is close to the side edge of the surface frame (200), and a control circuit component (220) is arranged in the surface frame (200);

screen subassembly (300), be equipped with connection platform (310) on one side of screen subassembly (300) are used for connecting face frame (200), connection platform (310) are close to the side of screen subassembly (300), connection platform (310) to the inboard shrink of screen subassembly (300), connection platform (310) with location platform (210) cooperation, in order to with screen subassembly (300) lid is established on face frame (200), just the side of screen subassembly (300) with the side of face frame (200) flushes.

2. The voice-center operation panel according to claim 1, wherein: the control circuit assembly (220) comprises a microphone module (221), a first through hole (320) is correspondingly formed in the screen assembly (300), a first silica gel pad (410) is arranged between the screen assembly (300) and the microphone module (221), a middle hole is correspondingly formed in the first silica gel pad (410), and the middle hole is coaxial with the first through hole (320) so as to enable the microphone module (221) to be communicated with the outer space of the screen assembly (300).

3. The voice-center operation panel according to claim 1, wherein: the control circuit assembly (220) comprises a human body sensing module (222), a light transmission area is correspondingly arranged on the screen assembly (300), the human body sensing module (222) is provided with two photosensitive areas, a second silica gel pad (420) is arranged between the screen assembly (300) and the human body sensing module (222), two light transmission holes (421) are respectively formed in the second silica gel pad (420), and each light transmission hole (421) corresponds to one photosensitive area.

4. The voice-center operation panel according to claim 1, wherein: the face frame (200) is provided with a plurality of keys (230), the plane of each key (230) is parallel to the surface of the screen assembly (300), the control circuit assembly (220) is correspondingly provided with a plurality of trigger modules, and a third silica gel pad (430) is arranged between each key (230) and each trigger module.

5. The voice-center operation panel according to claim 4, wherein: the third silica gel pad (430) comprises a pad surface (431) and pad feet (432), the pad surface (431) is square, the pad feet (432) are arranged on one side of the pad surface (431), the pad feet (432) are abutted to the control circuit component (220), and the opposite side of the pad surface (431) is in surface contact with the keys (230).

6. The voice-center operation panel according to claim 1, wherein: a plurality of first radiating holes (120) are formed in the bottom shell (100), and a plurality of second radiating holes (240) are formed in the side wall of the face frame (200).

7. The voice-center operation panel according to claim 1, wherein: a cover plate is arranged in the face frame (200), and the cover plate is positioned between the control circuit assembly (220) and the electrical connection assembly (110).

8. The voice-center operation panel according to claim 1, wherein: the face frame (200) is connected with the bottom shell (100) through a buckle.