CN210609449U

CN210609449U - Intercommunication screen assembly and touch intercommunication screen

Info

Publication number: CN210609449U
Application number: CN201922361239.2U
Authority: CN
Inventors: 姚佳建; 谢涛华
Original assignee: Tantron Technology Co ltd
Current assignee: Tantron Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-05-22
Anticipated expiration: 2029-12-24

Abstract

The utility model provides a screen subassembly and touch screen of talkbacking talkbacks relates to the screen technical field of talkbacking, and when having solved the screen of talkbacking that exists among the prior art and installing on the wall body, protrusion wall body surface size is great, the great technical problem of occupation space. The talkback screen group comprises a panel component, an image component, an audio component, a light sensation component and a mounting plate; the mounting plate is of an integrally formed structure, an image component accommodating groove, an audio component accommodating groove and a light sensation component accommodating groove are formed in the mounting plate, and the panel component is connected with the outer side surface of the mounting plate and can fix at least partial sections of the image component, the audio component and the light sensation component in the accommodating grooves respectively. The utility model is used for a collect multiple functions in an organic whole, install on the wall body and go out the wall size less, comparatively save space talkback screen assembly and touch screen of talkbacking.

Description

Intercommunication screen assembly and touch intercommunication screen

Technical Field

The utility model belongs to the technical field of the screen technique of talkbacking and specifically relates to a touch screen of talkbacking and setting up this screen assembly of talkbacking is related to.

Background

Building intercom is a security system. The management system is a management system which realizes mutual communication among visitors, residents and property management centers in a multi-storey or high-rise building, performs information exchange and realizes control over safe access channels of a residential area, and is commonly called a building intercom system. Generally, an outdoor unit is installed at a unit door, an indoor unit is installed in each resident home, signals can be transmitted between the outdoor unit and the indoor units, a visitor operates the outdoor unit at the unit door, the visited resident carries out two-way conversation or visual conversation with the visitor through intercom equipment, the identity of the visitor is confirmed through the voice or image of the visitor, after the visitor is confirmed to be allowed to enter, the resident controls an electric control door lock on an entrance door of a building to be opened by using an unlocking button on an intercom extension, and the visitor can enter the building; the indoor unit and the outdoor unit can be talkback screens, and visitors and residents can complete calling, opening doors or hanging up and the like by operating the talkback screens.

Along with the development of building intercom technique, its function is also more and more diversified, the applicant discovers, and the screen of talkbacking among the prior art adopts the installation carrier of each components and parts of a plurality of mounting panel concatenations for prevent to take place to interfere between a plurality of components and parts owing to integrated multiple functions for it is thicker to talkback the screen, and when it was installed on the wall body, the size of protrusion wall body surface was great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a touch screen of talkbacking screen subassembly and setting up this screen subassembly of talkbacking to when the screen of talkbacking that exists among the solution prior art is installed on the wall body, protrusion wall body surface size is great, the great technical problem of area. The following explains various technical effects that can be produced by the preferred technical scheme in the technical schemes of the utility model.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a talkback screen component, which comprises a panel component, an image component, an audio component, a light sensation component and a mounting plate; wherein the content of the first and second substances,

the mounting plate is of an integrally formed structure, an image component accommodating groove, an audio component accommodating groove and a light sensation component accommodating groove are formed in the mounting plate, the panel component is connected with the outer side surface of the mounting plate and can fix at least partial sections of the image component, the audio component and the light sensation component in the image component accommodating groove, the audio component accommodating groove and the light sensation component accommodating groove respectively, the audio component accommodating groove is formed in an area close to the side surface of the mounting plate, and sound transmission holes are formed in the side surface of the mounting plate;

the light sensation assembly comprises a light distance sensor and a light sensation flexible circuit board connected with the light distance sensor, the image assembly comprises a camera and an image flexible circuit board connected with the camera, the light distance sensor is arranged in the light sensation assembly accommodating groove, the camera is arranged in the image assembly accommodating groove, and the light sensation flexible circuit board and the image flexible circuit board can penetrate through a gap between the mounting plate and the panel assembly.

In a preferred or alternative embodiment, the audio component includes a speaker and a microphone, both of which are disposed in the audio component receiving slot.

In a preferred or alternative embodiment, the intercom screen assembly further comprises a light guide assembly; the image component accommodating groove, the audio component accommodating groove and the light sensation component accommodating groove are formed in one side area of the mounting plate, and the light guide component is arranged in the other side area opposite to the image component accommodating groove, the audio component accommodating groove and the light sensation component accommodating groove.

In a preferred or optional embodiment, the mounting plate is further provided with a connecting hole, and the light sensing flexible circuit board and the image flexible circuit board can penetrate through the connecting hole to be connected with an external circuit board.

In a preferred or alternative embodiment, the intercom screen assembly further includes a card insertion assembly, and the mounting plate is further provided with a card insertion assembly receiving slot, and the card insertion assembly can be placed in the card insertion assembly receiving slot.

In a preferred or alternative embodiment, the card insertion assembly includes a memory card circuit board and a memory card plug, the mounting plate is provided with a card slot, and the memory card plug is detachably mounted in the card slot opening.

In a preferred or alternative embodiment, the lower surface of the mounting plate is further provided with a stiffening plate, and the stiffness of the stiffening plate is greater than that of the mounting plate.

A touch talkback screen comprises a signal processing assembly and a talkback screen assembly provided by any technical scheme of the utility model, wherein the signal processing assembly is connected with the inner side surface of a mounting plate; wherein the content of the first and second substances,

the signal processing assembly comprises a core PCB and a power supply PCB, the core PCB is electrically connected with the power supply PCB, and the light sensation flexible circuit board and the image flexible circuit board are electrically connected with the power supply PCB.

In a preferred or optional embodiment, the signal processing assembly further comprises a rear cover and a heat sink, the core PCB and the power supply PCB are all disposed in the rear cover, and the rear cover is fixedly connected with the inner side surface of the mounting plate.

In a preferred or optional embodiment, the touch intercom screen further comprises a wall mounting support and a wall mounting bolt, the wall mounting support can be fixed on a wall, and the wall mounting bolt can be detachably connected with the wall mounting support, so that the signal processing assembly and the intercom screen assembly can be detachably connected with the wall.

Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least:

the utility model provides an intercom screen subassembly, including panel components, image subassembly, audio frequency subassembly, light sense subassembly and mounting panel, wherein the panel components provides demonstration and touch-control function, the image subassembly provides the function of recording, broadcast image, the audio frequency subassembly provides the function of recording, broadcast pronunciation, the light sense subassembly can detect the human distance apart from the intercom screen subassembly; the mounting panel is the integrated into one piece structure, is provided with the storage tank of each subassembly on it, can fix each subassembly in the storage tank, compares the thickness that has reduced the screen subassembly of talkbacking with the mode of polylith mounting panel concatenation equipment among the prior art, adopts light sense flexible circuit and image flexible circuit board to make it can pass the mounting panel in addition with gap between the panel subassembly, its adaptability is stronger, has further reduced the team with the thickness of screen subassembly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an explosion structure of a touch intercom screen according to a first embodiment of the present invention;

FIG. 2 is a schematic diagram of the mounting plate and the reinforcing plate shown in FIG. 1;

fig. 3 is a schematic view of an explosion structure of a touch intercom screen according to a second embodiment of the present invention;

FIG. 4 is a schematic view of the mounting plate configuration shown in FIG. 2;

FIG. 5 is a schematic view of a panel assembly;

fig. 6 is the utility model provides a touch intercom screen schematic structure.

In the figure, 1, a panel assembly; 11. a display screen; 12. a panel main body; 2. an image component; 21. a camera; 22. an image flexible circuit board; 3. an audio component; 31. a horn; 4. a light sensing component; 41. an optical distance sensor; 42. a light-sensitive flexible circuit board; 5. mounting a plate; 51. an image component accommodating groove; 52. an audio component receiving slot; 53. a light sensing component accommodating groove; 54. a sound transmission hole; 55. connecting holes; 56. a card insertion assembly receiving slot; 561. a card slot; 57. an installation port; 58. a main body accommodating groove; 6. a light guide assembly; 7. a card insertion assembly; 71. a memory card circuit board; 72. a memory card plug; 8. a reinforcing plate; 81. installing a buckle; 9. a signal processing component; 91. a core PCB; 92. a power supply PCB; 93. a rear cover; 94. a heat sink; 95. installing a wall bracket; 951. a fixing hole; 952. mounting holes; 96. and (5) installing wall bolts.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a collect multiple functions in an organic whole, install on the wall body that the protruding wall size is less, the screen subassembly and the touch screen of talkbacking that sets up this screen subassembly of talkbacking of comparatively saving space of talkbacking.

The technical solution provided by the present invention will be explained in more detail with reference to fig. 1 to 6.

As shown in fig. 1 to 6, the intercom screen assembly provided by the present invention includes a panel assembly 1, an image assembly 2, an audio assembly 3, a light sensation assembly 4 and a mounting plate 5; wherein the content of the first and second substances,

the mounting plate 5 is of an integrally formed structure, an image component accommodating groove 51, an audio component accommodating groove 52 and a light sensing component accommodating groove 53 are formed in the mounting plate 5, the panel component 1 is connected with the outer side surface of the mounting plate 5 and can fix at least partial sections of the image component 2, the audio component 3 and the light sensing component 4 in the image component accommodating groove 51, the audio component accommodating groove 52 and the light sensing component accommodating groove 53 respectively, the audio component accommodating groove 52 is formed in an area close to the side surface of the mounting plate 5, and a sound transmission hole 54 is formed in the side surface of the mounting plate 5;

the light sensing assembly 4 comprises an optical distance sensor 41 and a light sensing flexible circuit board 42 connected with the optical distance sensor, the image assembly 2 comprises a camera 21 and an image flexible circuit board 22 connected with the camera, the optical distance sensor 41 is arranged in the light sensing assembly accommodating groove 53, the camera 21 is arranged in the image assembly accommodating groove 51, and both the light sensing flexible circuit board 42 and the image flexible circuit board 22 can penetrate through a gap between the mounting plate 5 and the panel assembly 1.

Specifically, the optical distance sensor 41, the light sensing flexible circuit board 42, the camera 21 and the image flexible circuit board 22 are all prior art products, and are not described herein again. The utility model provides an intercom screen assembly, including panel assembly 1, image subassembly 2, audio frequency subassembly 3, light sense subassembly 4 and mounting panel 5, wherein panel assembly 1 provides demonstration and touch-control function, and image subassembly 2 provides the function of recording, broadcast image, and audio frequency subassembly 3 provides the function of recording, broadcast pronunciation, and light sense subassembly 4 can detect the human distance from the intercom screen assembly; the mounting plate 5 is the integrated into one piece structure, is provided with the storage tank of each subassembly on it, can fix each subassembly in the storage tank, compares the thickness that has reduced the screen subassembly of talkbacking with the mode of polylith mounting panel concatenation equipment among the prior art, adopts light sense flexible circuit board 42 and image flexible circuit board 22 to make it can pass the gap between mounting plate 5 and the panel subassembly 1 in addition, and its adaptability is stronger, has further reduced the thickness of the screen subassembly of talkbacking.

Additionally, the utility model discloses set up audio frequency subassembly 3 in the side of talkbacking the screen subassembly, make the position of taking place be located the side of talkbacking the screen subassembly, compare in prior art with the audio frequency subassembly pile up the size that has further reduced the thickness direction on panel components 1, integrated degree is higher.

In a preferred or alternative embodiment, the audio module 3 includes a speaker 31 and a microphone, both the speaker 31 and the microphone being disposed in the audio module receiving cavity 52.

Specifically, the speaker 31 and the microphone are both products in the prior art, the microphone is used for recording the voice of the user, and the speaker 31 is used for playing the audio of the other party.

As a preferred or alternative embodiment, the intercom screen assembly also comprises a light guide assembly 6; the image component receiving groove 51, the audio component receiving groove 52, and the light sensing component receiving groove 53 are disposed in one side region of the mounting plate 5, and the light guide component 6 is disposed in the other side region opposite to the image component receiving groove 51, the audio component receiving groove 52, and the light sensing component receiving groove 53.

Specifically, the panel assembly 1 is also the prior art, and includes the display screen 11 and the panel main body 12, the panel main body 12 is fixedly connected to the back of the display screen 11, and the panel main body 12 protrudes out of the back of the display screen 11 and is smaller than the area of the back of the display screen 11, so that an accommodating space exists inside the edge of the display screen 11 for one circle, the mounting plate 5 is further provided with a main body accommodating groove 58, and the image component accommodating groove 51, the audio component accommodating groove 52 and the light sensing component accommodating groove 53 are all disposed in the surrounding area of the main body accommodating groove 58 and correspond to the accommodating space of the display screen 11 for one circle, so that the thickness of the whole intercom screen assembly is basically the same as the thickness of the. In addition, a touch button is arranged on one side of the display screen 11, and the light guide assembly 6 is arranged below the touch button and can provide brightness for the touch button; the light guiding assembly 6 may be an LED lamp.

In a preferred or alternative embodiment, the mounting plate 5 is further provided with a connection hole 55, and both the light sensing flexible circuit board 42 and the image flexible circuit board 22 can be connected with an external circuit board through the connection hole 55.

In a preferred or alternative embodiment, the intercom screen assembly further includes a card assembly receptacle 56, and the mounting plate 5 is further provided with a card assembly receptacle 56, the card assembly 7 being capable of being placed in the card assembly receptacle 56.

In a preferred or alternative embodiment, the card insertion assembly 7 includes a memory card circuit board 71 and a memory card plug 72, a card slot 561 is provided on the mounting plate 5, and the memory card plug 72 is detachably mounted in an opening portion of the card slot 561.

Specifically, the card insertion component 7 is used for inserting a memory card, which can be a TF card, to add the function of storing audio and video of the intercom screen component. The card slot 561 is used for accommodating a memory card, and the memory card plug 72 can cover an opening of the card slot 561 after a memory card is placed in the card slot 561, so that the memory card is prevented from falling out.

In a preferred or alternative embodiment, the lower surface of the mounting plate 5 is further provided with a stiffening plate 8, the stiffness of the stiffening plate 8 being greater than the stiffness of the mounting plate 5.

Specifically, the mounting plate 5 may be made of metal (e.g., aluminum alloy), as shown in fig. 2, or plastic, as shown in fig. 1; when mounting panel 5 is the plastic material, its rigidity is slightly poor, because the exogenic action takes place to warp easily, consequently need install stiffening plate 8 additional at mounting panel 5's lower surface, and stiffening plate 8 can be the metal material, can set up a plurality of installing port 57 on mounting panel 5, can correspond on the stiffening plate 8 to set up a plurality of installation and detain 81, and the installation is detained 81 and the mutual joint of installing port 57 and is connected stiffening plate 8 with mounting panel 5.

A touch talkback screen comprises a signal processing component 9 and a talkback screen component provided by any technical scheme of the utility model, wherein the signal processing component 9 is connected with the inner side surface of a mounting plate 5; wherein the content of the first and second substances,

the signal processing assembly 9 comprises a core PCB 91 and a power supply PCB 92, the core PCB 91 is electrically connected with the power supply PCB 92, and the light sensing flexible circuit board 42 and the image flexible circuit board 22 are both connected with the power supply PCB

92 are electrically connected.

Specifically, when the touch intercom screen is installed on a wall, the signal processing assembly 9 is located inside the wall, and protrudes out of the surface of the wall to form the intercom screen assembly. The power supply PCB 92 is used for providing power for each electrical component in the touch intercom screen, and the core PCB 91 is used for receiving signals transmitted by each component and sending instructions.

The light sensing component 4 comprises a light distance sensor 41 which can detect the approaching of a human body, after the human body approaches to a set distance, an electric signal can be transmitted to the core PCB 91 through the light sensing flexible circuit board 42, and the core PCB 91 sends out the electric signal to light the panel component 1 after receiving the signal; meanwhile, the panel assembly 1 also has an illumination function, the brightness of the display screen 11 can be adjusted to be the illumination suitable for the environment, the screen can be seen clearly when the panel assembly is used in the daytime, the panel assembly cannot be dazzled when the panel assembly is used at night, and the implementation mode of the panel assembly can refer to the corresponding device of the mobile phone.

In a preferred or alternative embodiment, the signal processing assembly 9 further includes a rear cover 93 and a heat sink 94, the core PCB 91 and the power PCB 92 are disposed in the rear cover 93, and the rear cover 93 is fixedly connected to the inner side surface of the mounting plate 5.

As a preferred or alternative embodiment, the touch intercom screen further comprises a wall mounting bracket 95 and a wall mounting bolt 96, the wall mounting bracket 95 can be fixed on the wall, and the wall mounting bolt 96 can be detachably connected with the wall mounting bracket 95, so that the signal processing assembly 9 and the intercom screen assembly are detachably connected with the wall.

Specifically, the wall mounting bolt 96 is fixed on the mounting plate 5, the wall mounting bracket 95 is provided with a fixing hole 951, and the wall mounting bracket 95 can be mounted on the wall body through the fixing hole 951 by a connecting member (such as an expansion bolt) and the like; the position of the wall mounting bracket 95 corresponding to the wall mounting bolt 96 is provided with a mounting hole 952, and the wall mounting bolt 96 can be used for mounting the signal processing assembly 9 and detachably connecting the talkback screen assembly with the wall body through the mounting hole 952, so that the signal processing assembly 9 and the talkback screen assembly can be conveniently detached for maintenance or replacement.

Any technical solution disclosed in the present invention is, unless otherwise stated, disclosed a numerical range if it is disclosed, and the disclosed numerical range is a preferred numerical range, and any person skilled in the art should understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Because numerical value is more, can't be exhaustive, so the utility model discloses just disclose some numerical values with the illustration the technical scheme of the utility model to, the numerical value that the aforesaid was enumerated should not constitute right the utility model discloses create the restriction of protection scope.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the terms "first" and "second" are used merely to distinguish one element from another in a descriptive sense and are not intended to have a special meaning unless otherwise stated.

Also, above-mentioned the utility model discloses if disclose or related to mutually fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connection (such as riveting and welding), of course, the mutual fixed connection can also be an integral structure (for example, the mutual fixed connection is manufactured by casting and integral forming instead (except that the integral forming process can not be adopted obviously).

In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated. The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. A talkback screen component is characterized by comprising a panel component, an image component, an audio component, a light sensation component and a mounting plate; wherein the content of the first and second substances,

2. An intercom screen assembly as in claim 1 wherein the audio assembly includes a speaker and a microphone, both disposed within the audio assembly receiving slot.

3. An intercom screen assembly as in claim 1 further comprising a light guide assembly; the image component accommodating groove, the audio component accommodating groove and the light sensation component accommodating groove are formed in one side area of the mounting plate, and the light guide component is arranged in the other side area opposite to the image component accommodating groove, the audio component accommodating groove and the light sensation component accommodating groove.

4. An intercom screen assembly as claimed in claim 1, wherein said mounting plate is further provided with a connecting hole, and said light sensing flexible circuit board and said image flexible circuit board can be connected to an external circuit board through said connecting hole.

5. A talk-back screen assembly according to claim 1, further comprising a paddle card assembly, the mounting plate further having a paddle card assembly receptacle disposed thereon, the paddle card assembly being placeable in the paddle card assembly receptacle.

6. An intercom screen assembly as in claim 5 wherein said card insertion assembly includes a memory card circuit board and a memory card plug, said mounting plate having a card slot disposed therein, said memory card plug being removably mounted in said card slot opening.

7. An intercom screen assembly as in claim 1 wherein a lower surface of said mounting plate is further provided with a stiffening plate, said stiffening plate being more rigid than said mounting plate.

8. A touch-operated intercom screen comprising a signal processing assembly and the intercom screen assembly of any of claims 1-7, said signal processing assembly being connected to an inside surface of said mounting plate; wherein the content of the first and second substances,

9. The touch intercom screen of claim 8, wherein the signal processing assembly further comprises a back cover and a heat sink, the core PCB and the power PCB are all disposed within the back cover, and the back cover is fixedly connected to an inner side surface of the mounting plate.

10. The touch intercom screen of claim 8, further comprising a wall mounting bracket and a wall mounting bolt, wherein the wall mounting bracket can be fixed on a wall, and the wall mounting bolt can be detachably connected with the wall mounting bracket so that the signal processing assembly and the intercom screen assembly can be detachably connected with the wall.