CN209525858U - Display device and functional module assembly mounting structure - Google Patents

Abstract

The utility model provides a functional module assembly installation structure, which includes a display screen, a frame, a backboard, a positioning mechanism and a functional module assembly. The display screen is fixedly connected to the front side of the frame, and the backboard is fixedly connected to the rear side of the frame. The outer periphery of the screen is provided with an opening groove, and the frame is provided with a profile groove. The opening groove and the profile groove are connected to form a mounting groove. The functional module components are detachably installed in the mounting grooves, and the functional module components are positioned on the backplane through the positioning mechanism. And the functional module components are connected with the backplane. In order to achieve the same purpose, the utility model also provides a display device, comprising the above-mentioned functional module assembly installation structure. The installation structure of the display device and the functional module assembly adopts the technical solution of the utility model, and the installation structure of the functional module assembly realizes the convenient disassembly and assembly of the functional module assembly, makes the whole display device lighter and thinner, and simplifies the disassembly and assembly of the functional module assembly And improve disassembly efficiency.

Description

A display device and functional module assembly installation structure

technical field

The utility model specifically relates to a display device and an installation structure of functional module components.

Background technique

The display device mainly includes a display screen, a frame, and some functional module components (such as a microphone component, a camera component, or a sensor component, etc.), and the display screen is fixedly installed on the frame. In the prior art, in order to realize the stable installation of the above-mentioned functional module components, generally The above-mentioned components are fixedly installed in the profile cavity of the frame through the fixing bracket, and the frame is a closed structure, which leads to an increase in the thickness of the frame, which cannot realize the light and thin design of the whole machine, and the above-mentioned structure makes it difficult to disassemble and maintain the functional module components ; In addition, the functional module components need to be positioned during the connection process, which is inconvenient for the positioning operation, and causes low efficiency in the disassembly and assembly of the functional module components.

Contents of the invention

The purpose of the utility model is to provide a functional module component installation structure, which realizes the convenient disassembly and assembly of the functional module components, makes the whole display device lighter and thinner, and simplifies the disassembly and assembly of the functional module components And improve disassembly efficiency.

Based on this, the utility model provides a functional module assembly installation structure, including a display screen, a frame, a backboard, a positioning mechanism and a functional module assembly, the display screen is fixedly connected to the front side of the frame, and the backboard Fixedly connected to the rear side of the frame, the outer periphery of the display screen is provided with an opening groove, the frame is provided with a profile groove, the opening groove communicates with the profile groove to form an installation groove, and the functional module assembly The functional module assembly is detachably installed in the installation groove, the functional module assembly is positioned on the backplane through the positioning mechanism, and the functional module assembly is connected to the backplane.

As a preferred solution, the functional module assembly is provided with a positioning column, and the back plate is provided with a positioning hole corresponding to the positioning column, and the positioning column and the positioning hole constitute the positioning mechanism.

As a preferred solution, a buckle is provided at the end of the positioning post, and the positioning post is connected to the positioning hole through the snap buckle. As a preferred solution, the functional module assembly is provided with a mounting column, the mounting column is provided with a threaded hole, the frame is provided with a through hole corresponding to the threaded hole, and the back plate is connected to the mounting column through screws connected.

As a preferred solution, a pressing protrusion is provided on the back side of the functional module assembly, and the functional module assembly abuts against the back of the display screen through the pressing protrusion.

As a preferred solution, the functional module assembly includes a housing, a fixing bracket and a microphone main board, the housing is located in the opening groove, the pressing protrusion is arranged on the outer side wall of the housing, and the positioning column is arranged on the outer wall of the housing. The housing, the main board of the microphone is fixedly installed on one side of the housing through the fixing bracket, the housing is provided with at least one sound hole corresponding to the main board of the microphone, and the mounting column is located on the fixing bracket on the stand. As a preferred solution, a card slot is provided on the back side of the housing, the microphone main board is clamped in the card slot, and the fixing bracket is connected to the housing and abuts against the microphone main board.

As a preferred solution, the housing is a plastic part, and the fixing bracket is a sheet metal part.

As a preferred solution, the display screen is bonded to the front side of the frame, and the edge of the display screen abuts against the groove wall of the profile groove.

In order to achieve the same purpose, the utility model also provides a display device, which includes the above-mentioned functional module assembly installation structure.

Implementation of the utility model embodiment has the following beneficial effects:

The display screen and the frame form an installation groove, and the functional module components can be disassembled in the installation groove along the front side of the display screen. Compared with the prior art where the functional module components are installed in the profile cavity of the frame, the above structure makes the functional module components It is more convenient to disassemble and maintain. At the same time, since the functional module components extend from the opening slot into the profile groove of the frame, the thickness of the frame is reduced, which in turn makes the whole display device lighter and thinner. The positioning mechanism makes the functional module components preliminarily positioned and set On the backplane, the installation of the functional module components and the backplane is facilitated, the disassembly and assembly of the functional module components are simplified and the efficiency of disassembly and assembly is improved.

Description of drawings

Fig. 1 is an exploded view of a functional module assembly in an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the housing in the embodiment of the present invention.

Fig. 3 is an exploded view of the installation structure of the functional module components in the embodiment of the present invention.

In the figure: 1-display screen, 2-frame, 3-back panel, 4-functional module assembly; 11-opening slot, 21-profile slot, 41-housing, 42-fixing bracket, 43-microphone main board; 41a-positioning Column, 41b-resistance protrusion, 41c-sound hole, 41d-card slot, 42a-installation column; 41a1-spring buckle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be understood that the terms "first" and "second" are used in the present invention to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish information of the same type from each other. For example, "first" information may also be referred to as "second" information without departing from the scope of the present invention, and similarly, "second" information may also be referred to as "first" information.

As shown in Figures 1 to 3, this embodiment provides a functional module component installation structure, including a display screen 1, a frame 2, a back panel 3, a positioning mechanism and a functional module component 4, and the functional module component 4 in this embodiment can be It is a microphone assembly, a camera assembly or a sensor assembly, etc., the display screen 1 is fixedly connected to the front side of the frame 2, the back plate 3 is fixedly connected to the rear side of the frame 2, and the outer periphery of the display screen 1 An opening groove 11 is provided, and the frame 2 is provided with a profile groove 21, and the opening groove 11 communicates with the profile groove 21 to form an installation groove, and the functional module assembly 4 is detachably installed in the installation groove , the functional module assembly 4 is positioned on the backplane 3 by the positioning mechanism, and the functional module assembly 4 is connected to the backplane 3. Specifically, the functional module assembly 4 can be connected to the backplane 3 by screws or the like. The groove wall of the installation groove, the functional module component 4 can also be bonded in the installation groove, and the functional module component 4 is connected with the backplane 3 . It should be pointed out that, in the prior art, the frame 2 is a closed structure, and the functional module components 4 are located in the profile cavity inside the frame 2 , which results in a large thickness of the frame 2 .

Based on the above technical solution, the display screen 1 and the frame 2 form a mounting groove, and the functional module assembly 4 can be disassembled in the mounting groove along the front side of the display screen 1, compared with the prior art where the functional module assembly 4 is installed on the frame 2 In the profile cavity, the above-mentioned structure makes the disassembly and maintenance of the functional module assembly 4 more convenient. At the same time, since the functional module assembly 4 extends from the opening groove 11 into the profile groove 21 of the frame 2, the thickness of the frame 2 is reduced, thereby making the The whole display device is lighter and thinner, and the positioning mechanism enables the functional module component 4 to be preliminarily positioned on the backplane 3, which facilitates the installation of the functional module component 4 and the backplane 3, simplifies the disassembly and assembly of the functional module component 4 and improves the disassembly process. Install efficiency.

In this embodiment, the functional module assembly 4 is provided with a positioning column 41a, and the back plate 3 is provided with a positioning hole corresponding to the positioning column 41a, and the positioning column 41a and the positioning hole constitute the The positioning mechanism, the functional module assembly 4 is positioned through the positioning column 41a and the positioning hole on the backplane 3, so that the functional module assembly 4 is initially positioned before being connected to the backplane 3, making the subsequent connection more convenient, The installation efficiency of the functional module assembly 4 is improved. Further, the end of the positioning post 41a is provided with a snap button 41a1, and the positioning post 41a is connected to the positioning hole through the snap button 41a1, so that the positioning post 41a is fastened to the positioning hole, so that The positioning structure is stable.

Preferably, the functional module assembly 4 is provided with a mounting column, the mounting column is provided with a threaded hole, the frame 2 is provided with a through hole corresponding to the threaded hole, and the back plate 3 is connected to the The mounting posts are connected, that is, the screws pass through the through holes and the threaded holes so that the backplane 3 and the functional module assembly 4 can be detachably connected, so that the functional module assembly 4 can be firmly connected while ensuring convenient disassembly and maintenance.

Wherein, the back side of the functional module assembly 4 is provided with a pressing protrusion 41b, and the functional module assembly 4 abuts against the back of the display screen 1 through the pressing protrusion 41b, and the functional module assembly 4 passes through the The pressing protrusion 41b abuts against the back of the display screen 1, so that a clamping structure is formed between the functional module assembly 4 and the display screen 1, preventing the functional module assembly 4 from loosening after installation, and further improving the structural stability.

In addition, the functional module assembly 4 includes a housing 41, a fixed bracket 42 and a microphone main board 43, that is, the functional module assembly 4 in this embodiment is a microphone assembly, and correspondingly, replacing the microphone main board 43 with a camera makes the functional module assembly 4 It is a camera assembly, and the shell 41, the fixed bracket 42 and the microphone main board 43 make the microphone assembly modular, reducing the occupied space of the microphone assembly. The shell 41 is located in the opening groove 11, and the pressing protrusion 41b Set on the outer wall of the shell 41, the positioning column 41a is set on the shell 41, the microphone main board 43 is fixedly installed on one side of the shell 41 through the fixing bracket 42, and the shell 41 is provided with At least one sound hole 41c corresponding to the microphone main board 43, and the mounting column is located on the fixed bracket 42, so that the entire functional module assembly 4 is easy to disassemble, and the sound hole 41c can sound out on the one hand. , on the other hand, external sound can also enter the housing 41 through the sound hole 41c, so as to realize the interactive function of the functional module assembly 4 . Further, the back side of the housing 41 is provided with a card slot 41d, the microphone main board 43 is clamped in the card slot 41d, the fixing bracket 42 is connected with the housing 41 and connected with the microphone main board 43 abut against each other, so that the microphone main board 43 can be firmly connected to the housing 41 , and the fixing bracket 42 realizes the simplified connection between the functional module assembly 4 and the backplane 3 .

Preferably, the shell 41 is a plastic part, the light weight of the plastic makes the entire functional module assembly 4 lighter and thinner, and the plastic shell 41 is not easy to cause scratches to the display screen 1, and the fixing bracket 42 is a sheet metal part, and the fixing bracket 42 serves as a For the connection carrier, the use of sheet metal parts can ensure high structural strength and meet the needs of firm connection. In this embodiment, the display screen 1 is bonded to the front side of the frame 2, and the edge of the display screen 1 is abutted against the groove wall of the profile groove 21, thereby enabling the fixing of the display screen 1 It is more convenient, and at the same time, the thickness of the frame 2 is further reduced, thereby further making the display device thinner and lighter.

In order to achieve the same purpose, this implementation also provides a display device, including the above-mentioned functional module assembly installation structure, which makes the disassembly and maintenance of the functional module assembly 4 more convenient, and reduces the thickness of the frame 2, thereby making the display device integral. The machine is lighter and thinner, and the disassembly and assembly of the functional module assembly 4 is simplified and the disassembly and assembly efficiency is improved.

With the installation structure of the display device and the functional module assembly of the embodiment of the present invention, the display screen 1 and the frame 2 form an installation groove, and the functional module assembly 4 can be disassembled in the installation groove along the front side of the display screen 1. Compared with the existing In the technology, the functional module assembly 4 is installed in the profile cavity of the frame 2. The above-mentioned structure makes the disassembly and maintenance of the functional module assembly 4 more convenient. , thereby reducing the thickness of the frame 2, thereby making the display device lighter and thinner, and the positioning mechanism enables the functional module assembly 4 to be preliminarily positioned on the backplane 3, which facilitates the installation of the functional module assembly 4 and the backplane 3, and simplifies the The assembly and disassembly of the functional module assembly 4 also improves the assembly and disassembly efficiency.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom" etc. are based on the The orientation or positional relationship is only for the convenience of describing the utility model and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a reference to the utility model. limits.

The above is only the preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and replacements can also be made. And replacement should also be regarded as the protection scope of the present utility model.

Claims (10)

1. A functional module assembly installation structure, characterized in that: it includes a display screen, a frame, a backboard, a positioning mechanism and a functional module assembly, the display screen is fixedly connected to the front side of the frame, and the backboard is fixedly connected to On the rear side of the frame, the outer periphery of the display screen is provided with an opening groove, and the frame is provided with a profile groove, and the opening groove communicates with the profile groove to form an installation groove, and the functional module assembly is detachable The functional module assembly is positioned and arranged on the backplane through the positioning mechanism, and the functional module assembly is connected to the backplane. 2. The functional module assembly installation structure according to claim 1, characterized in that: the functional module assembly is provided with a positioning column, the back plate is provided with a positioning hole corresponding to the positioning column, and the positioning column and the positioning hole constitute the positioning mechanism. 3. The installation structure of the functional module assembly according to claim 2, characterized in that: the end of the positioning column is provided with a snap button, and the positioning post is connected to the positioning hole through the snap button. 4. The functional module assembly installation structure according to claim 2, characterized in that: the functional module assembly is provided with a mounting post, the mounting post is provided with a threaded hole, and the frame is provided with a threaded hole corresponding to the threaded hole. through holes, and the backboard is connected to the mounting post by screws. 5. The installation structure of the functional module assembly according to claim 4, characterized in that: the back side of the functional module assembly is provided with a pressing protrusion, and the functional module assembly abuts against the said pressing protrusion. the back of the display. 6. The installation structure of the functional module assembly according to claim 5, characterized in that: the functional module assembly includes a housing, a fixing bracket and a microphone main board, the housing is located in the opening groove, and the pressing protrusion is set On the outer wall of the housing, the positioning column is arranged on the housing, the microphone main board is fixedly installed on one side of the housing through the fixing bracket, and the housing is provided with at least one Corresponding sound hole, and the mounting column is located on the fixing bracket. 7. The functional module assembly installation structure according to claim 6, characterized in that: the back side of the housing is provided with a card slot, the microphone main board is clamped in the card slot, and the fixing bracket and the The shell is connected and abutted against the microphone main board. 8. The installation structure of functional module components according to claim 6, characterized in that: the housing is a plastic part, and the fixing bracket is a sheet metal part. 9. The installation structure of functional module components according to claim 1, characterized in that: the display screen is glued to the front side of the frame, and the edge of the display screen abuts against the groove wall of the profile groove . 10. A display device, characterized by comprising the functional module assembly installation structure according to any one of claims 1 to 9.