CN207742866U

CN207742866U - Display device

Info

Publication number: CN207742866U
Application number: CN201721789308.4U
Authority: CN
Inventors: 单剑锋
Original assignee: HKC Co Ltd
Current assignee: HKC Co Ltd
Priority date: 2017-12-19
Filing date: 2017-12-19
Publication date: 2018-08-17
Anticipated expiration: 2027-12-19

Abstract

The application belongs to the technical field of display devices, and particularly relates to a display device which comprises a display panel; the backboard is arranged at the bottom of the display panel, and a first concave part is concavely arranged on one surface of the backboard, which faces away from the display panel, so as to form a circuit component mounting area; the circuit components are correspondingly arranged in the circuit component mounting area; the circuit main board is connected with the display panel and arranged on one surface of the back plate, which is back to the display panel; a protective structure including a first insulating layer disposed in the circuit component mounting area, the first insulating layer disposed between the circuit component and the backplane to insulate the circuit component from the backplane; a remote control sensing device; it is arranged above the circuit main board; the display device further includes: and the fixing structure bears the remote control sensing device and covers the circuit mainboard. Has the advantages that: the structure is firm, and the installation is dismantled conveniently.

Description

Display device

Technical field

The application belongs to display device technology field, more particularly, to a kind of display device.

Background technology

Remote-control display device be by the remote control form of display device deliver a signal to remote controler inside display device into The display device of row control.

A kind of typical remote-control display device mounting structure, including display device front frame, remote control form ontology and remote controler, The remote control form ontology includes bottom plate and at least two buckles, and the bottom plate is equipped with indicator lamp hole and remote control incudes Hole, the buckle are evenly distributed on the edge of bottom plate, and the display device front frame is equipped with the installation for mounting base Hole and for be clamped buckle snap-gauge, the remote controler be equipped with indicator light and remote control inductor, pass through be remotely controlled form sheet Indicator lamp hole and remote control sensing hole on body are mounted on remote control form ontology, and the remote control form ontology passes through buckle and card Plate, which matches, to be connected in display device front frame.

Exemplary remote inductor is mounted on remote control form ontology, and buckle is evenly distributed on bottom plate, and remote control form ontology is logical It crosses and is buckled on bottom plate, remote control inductor is then located between remote control form ontology and bottom plate, needs to press buckle in dismounting, So that buckle is detached from the card slot on remote control form ontology, repeatedly buckle itself is easily damaged after dismounting, and service life is shorter.

Invention content

The purpose of the application is in view of the above-mentioned problems, providing a kind of display dress that remote control sensing device is easy for assemble or unload It sets.

In order to achieve the above objectives, the application uses following technical proposal：This display device includes：Display panel；The back of the body Plate, is set to the bottom of the display panel, the backboard backwards to the display panel be recessed on one side the first recess portion with Form circuit unit installing zone；Circuit unit is correspondingly arranged in the circuit unit installing zone；Circuit main board, with institute State the one side that display panel connects and is set to the backboard backwards to the display panel；Safeguard structure comprising the first insulation Layer, first insulating layer are set in the circuit unit installing zone, and first insulating layer is set to the circuit unit Between the backboard, so that the circuit unit insulate with the backboard；It is remotely controlled sensing device, is set to the circuit master Above plate；The display device further includes：Fixed structure carries the remote control sensing device and is covered on the circuit main board Top, the fixed structure include：Loading plate is covered on the backboard, and the loading plate includes supporting part and from institute It states supporting part and extend horizontally away clamping part, the clamp assemblies of protrusion are provided on the clamping part, incuded so that the remote control is clamped Device；At least one locked component, each locked component include：One support element is set to the first of the loading plate Lateral margin, the support element extend toward the backboard direction and are butted on the backboard so that between the loading plate and the backboard Keep a pre-determined distance；One fixing piece comprising be connected to the first end of the second lateral margin of the supporting part, and be fixed on institute State the second end on backboard, wherein second lateral margin is opposite with first lateral margin.

In above-mentioned display device, the locked component further includes：

Latch hook is set to the first lateral margin of the loading plate；The latch hook extend toward the backboard direction and hook in On the backboard in raised retaining ring, limited with being formed to the loading plate.Latch hook and retaining ring cooperate, and latch hook hook is in button Ring realizes that the fixation on loading plate one side, fixing piece then realize that the fixation on the another side of loading plate, stabilized structure, loading plate are less likely to occur It slips, when dismounting only needs fixing piece items, and latch hook is then deviate from retaining ring, and dismounting is also more convenient.

In above-mentioned display device, the support element is butted on the end on the backboard and extends along the backboard, so that institute It is L-shaped to state support element.

In above-mentioned display device, the sum of the support element height and the back plate thickness are equal to the height of the latch hook.

In above-mentioned display device, the second end of the fixing piece extends screw hole gasket along the backboard.

In above-mentioned display device, the clamping part of the loading plate further includes corresponding with the remote control sensing device Screw hole and location hole.

In above-mentioned display device, it is provided with strengthening portion on the supporting part of the loading plate, to improve the carrying The intensity in portion.

In above-mentioned display device, the loading plate further includes recessed in the avoiding area on first lateral margin, described to keep away Position portion is corresponding with the clamp assemblies, so that the remote control inductor is stretched out from first lateral margin and fastened toward the backboard.

In above-mentioned display device, the loading plate, the locked component are integrally formed.

In above-mentioned display device, the safeguard structure further includes second insulating layer, and the second insulating layer is correspondingly arranged It is connected with a side-lower of power cord in the circuit unit.

In above-mentioned display device, the second insulating layer extends outwardly along the circuit unit installing zone, and extends to Below the power cord being connect with the circuit unit；The second insulating layer and first insulating layer are integrally formed.

In above-mentioned display device, first insulating layer prolongs along the circuit unit, toward the direction far from the backboard It stretches and obtains third insulating layer, the third insulating layer is correspondingly arranged in the circuit unit side.

This display device and its fixed structure for being remotely controlled sensing device, supporting part, which carries, is remotely controlled sensing device, on clamping part Clamp assemblies clamping remote control sensing device so that remote control sensing device be fixed on loading plate；Support element makes loading plate and the back of the body Keep a pre-determined distance, circuit that can be stretched out from the pre-determined distance between plate, pre-determined distance makes loading plate mutually divide with backboard Every air circulates from the two interval, is also conducive to heat dissipation；Loading plate is fixedly connected by fixing piece with backboard, stabilized structure, side Just it mounts and dismounts.

Description of the drawings

It, below will be to embodiment or allusion quotation in order to illustrate more clearly of the technical solution in the embodiment of the present application or typical technology Attached drawing is briefly described needed in the description of type technology, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of application without having to pay creative labor, may be used also for those of ordinary skill in the art With obtain other attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram for the display device that one embodiment of the application provides.

Fig. 2 is the structural schematic diagram for the fixed structure that one embodiment of the application provides.

Fig. 3 is another structural schematic diagram for the fixed structure that one embodiment of the application provides.

Fig. 4 is the another structural schematic diagram for the fixed structure that one embodiment of the application provides.

Fig. 5 is the structural schematic diagram of fixed structure and composition of backboards that one embodiment of the application provides.

Fig. 6 is the structural schematic diagram for the safeguard structure that one embodiment of the application provides.

Specific implementation mode

Below be application specific embodiment and in conjunction with attached drawing, the technical solution of the application is further described, but The application is not limited to these examples.

Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.

In the description of the present application, it is to be understood that term "upper", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just Described in description the application and simplifying, do not indicate or imply the indicated device or element must have a particular orientation, with Specific azimuth configuration and operation, therefore should not be understood as the limitation to the application.

As shown in Figure 1, one embodiment of the application provides a kind of display device comprising：Display panel 1, setting and display The backboard 30 of 1 bottom of panel, the remote control sensing device 20 being set on backboard 30, the circuit unit 50 being set on backboard 30, And the power supply locating part 51 that circuit unit 50 is set to backboard 30 backwards to the protrusion of the one side of display panel 1 is avoided, so as to right The power cord 52 that circuit unit 50 is drawn is limited.

The circuit main board 40 for being connected to display panel 1 is also posted on backboard 30, circuit main board 40 fits in the back of the body of backboard 30 To the one side of display panel 1, i.e. circuit main board 40, circuit unit 50 is set to the same face of backboard 30.

Wherein, remote control sensing device 20 is set to by fixed structure 10 on backboard 30, the carrying remote control sense of fixed structure 10 It answers device 20 and is covered on circuit main board 40.

Due to needing to separate a certain distance, this fixed structure 10 1 between remote control sensing device 20 and circuit main board 40 Aspect can replace 40 protection board of circuit main board of large area, save material；On the other hand support remote control induction can also be played Device 20 separates remote control sensing device 20 in the purpose of circuit main board 40.

In conjunction with shown in Fig. 2, fixed structure 10 includes：Loading plate 11, at least one locked component 12.

Loading plate 11 is covered on backboard 30.Loading plate 11 includes supporting part 111 and is extend horizontally away from supporting part 111 Clamping part 112 is provided with the clamp assemblies 113 of protrusion on clamping part 112, and sensing device 20 is remotely controlled with clamping；Supporting part 111 is held Remote control sensing device 20 is carried, the clamping remote control sensing device 20 of clamp assemblies 113 on clamping part 112 so that remote control sensing device 20 are fixed on loading plate 11.

Loading plate 11 is fixed on backboard 30 by locked component 12.

More specifically, each locked component 12 includes：Support element 121 and fixing piece 122.

A pair of of support element 121 is set to the first lateral margin 11A of loading plate 11.Support element 121 extends simultaneously toward 30 direction of backboard It is butted on the end of backboard 30, so that support element is L-shaped, and makes to keep a pre-determined distance between loading plate 11 and backboard 30.It is default So that loading plate 11 and backboard 30 are mutually separated, air circulates distance from the two interval, is also conducive to heat dissipation.

Further, in conjunction with shown in Fig. 3, Fig. 4, Fig. 5, locked component 12 further includes：A pair of of latch hook 123.Latch hook 123 is set to First lateral margin 11A of loading plate 11, the outside for being set to support element 121；Latch hook 123 toward 30 direction of backboard extend and hook in On backboard 30 in raised retaining ring 31, limited with being formed to loading plate 11.Latch hook 123 and retaining ring 31 cooperate, and latch hook 123 blocks Hooking the fixation that loading plate 11 one side is realized in retaining ring 31, fixing piece 122 then realizes the fixation on 11 another side of loading plate, stabilized structure, Loading plate 11 is less likely to occur to slip, and when dismounting only needs 122 items of fixing piece, and latch hook 123 is then deviate from retaining ring 31, dismounting is also more convenient.

In order to further strengthen the stability of latch hook 123 and support element 121, after latch hook 123 and support element 121 can connect It is then connected on the first lateral margin 11A.

Further, as shown in figure 5, the sum of 30 thickness of 121 height of support element and backboard is equal to the height of latch hook 123.At this point, Loading plate 11 after installation is by two power, first, latch hook 123 is for the downward pulling force of loading plate 11, first, support element 121 is right Upward support force, the two balance are conducive to stabilized structure so that loading plate 11 is less likely to occur to move horizontally.

As shown in Fig. 2, fixing piece 122 includes first end E1 and the fixation for the second lateral margin 11B for being connected to supporting part 111 It is opposite with the first lateral margin 11A in the second end E2, the second lateral margin 11B on backboard 30.Loading plate 11 passes through fixing piece 122 and backboard 30 are fixedly connected, stabilized structure.

Wherein, as shown in figure 3, the second end E2 of fixing piece 122 extends screw hole gasket 125 along backboard 30, screw passes through Screw hole 17 on screw hole gasket 125, screw are threadedly coupled with screw hole 17, and loading plate 11 is fixed on backboard 30.

The clamping part 112 of loading plate 11 further includes threaded hole 117 corresponding with remote control sensing device and location hole 115.Make Remote control 20 can be directed at location hole 115 and be fixed on clamping part 112, it is then solid by threaded hole 117 and clamping part 112 Fixed connection.

It is provided with strengthening portion on the supporting part 111 of loading plate 11, to improve the intensity of supporting part 111.

Further, loading plate 11 further includes recessed in the avoiding area 116 on the first lateral margin 11A, avoiding area 116 and clamping group Part 113 corresponds to, so that remote control inductor is stretched out from the first lateral margin 11A and fastened toward backboard 30.Further, loading plate 11, locking Component 12 is integrally formed.

Further, as shown in Figure 1, in the display device of the application, in order to make phase between circuit unit 50 and backboard 30 Mutually insulation, is also provided with safeguard structure 62.

Backboard 30 is recessed with circuit unit installing zone 61；Circuit unit 50 is correspondingly arranged in circuit unit installing zone 61.

Safeguard structure 62 is correspondingly arranged in circuit unit installing zone 61.When necessary, also it is covered with shell on display panel 1 Structure (not shown) is to protect circuit unit installing zone 61.

Wherein, in conjunction with shown in Fig. 6, safeguard structure 62 includes the first insulating layer 621, and the first insulating layer 621 is set to circuit In component installing zone 61, the first insulating layer 621 is set between circuit unit 50 and backboard 30, so that circuit unit 50 and backboard 30 insulation.First insulating layer 621 is foam or polyvinyl chloride.

Safeguard structure 62 further includes second insulating layer 622, and second insulating layer 622 is correspondingly arranged in circuit unit 50 and is connected with One side-lower of power cord 52.

In the present embodiment, second insulating layer 622 extends outwardly along circuit unit installing zone 61, and extends to and circuit unit 52 lower section of power cord of 50 connections；Second insulating layer 622 and the first insulating layer 621 are integrally formed.First insulating layer 621, second The material of insulating layer 622 is foam or polyvinyl chloride.

Further, the first insulating layer 621 extends acquisition third insulation along circuit unit 50, toward the direction far from backboard 30 Layer 623, third insulating layer 623 is correspondingly arranged in 50 side of circuit unit, and electricity is in direct contact to obstruct the dust fallen and water droplet Road component 50.Third insulating layer 623 is bent towards 50 direction of circuit unit, and extends lateral margin 624, lateral margin along circuit unit direction 624 are set between circuit unit 50 and shell structure.

First insulating layer 621, second insulating layer 622, the material of third insulating layer 623 are foam or polyvinyl chloride.

These are only the alternative embodiment of the application, not to limit the application, it is all in spirit herein and Within principle, any modification, equivalent replacement, improvement and so on should be included within the protection domain of the application.

Claims

1. a kind of display device, which is characterized in that including：

Display panel；

Backboard, is set to the bottom of the display panel, and the backboard is recessed with first on one side backwards to the display panel Recess portion is to form circuit unit installing zone；

Circuit unit is correspondingly arranged in the circuit unit installing zone；

Circuit main board, the one side for being connect with the display panel and being set to the backboard backwards to the display panel；

Safeguard structure comprising the first insulating layer, first insulating layer are set in the circuit unit installing zone, and described One insulating layer is set between the circuit unit and the backboard, so that the circuit unit insulate with the backboard；

It is remotely controlled sensing device, is set to above the circuit main board；

The display device further includes：Fixed structure carries the remote control sensing device and is covered on the circuit main board Side, the fixed structure include：

Loading plate is covered on the backboard, and the loading plate includes supporting part and extend horizontally away from the supporting part Clamping part is provided with the clamp assemblies of protrusion on the clamping part, the remote control sensing device is clamped；

At least one locked component, each locked component include：One support element is set to the first side of the loading plate Edge, the support element extend toward the backboard direction and are butted on the backboard so as to be protected between the loading plate and the backboard Hold a pre-determined distance；One fixing piece comprising be connected to the first end of the second lateral margin of the supporting part, and be fixed on described Second end on backboard, wherein second lateral margin is opposite with first lateral margin.

2. display device according to claim 1, which is characterized in that the locked component further includes：

Latch hook is set to the first lateral margin of the loading plate；The latch hook extends toward the backboard direction and hook is in described On backboard in raised retaining ring, limited with being formed to the loading plate.

3. display device according to claim 1, which is characterized in that the support element is butted on the end edge on the backboard The backboard extends, so that the support element is L-shaped.

4. display device according to claim 2, which is characterized in that the sum of the support element height and the back plate thickness Equal to the height of the latch hook.

5. display device according to claim 1, which is characterized in that the second end of the fixing piece extends along the backboard Go out screw hole gasket.

6. display device according to claim 1, which is characterized in that the loading plate further includes recessed in first side Avoiding area on edge, the avoiding area is corresponding with the clamp assemblies, so that the remote control inductor is stretched from first lateral margin Go out and is fastened toward the backboard.

7. display device according to claim 1, which is characterized in that the loading plate, the locked component are integrally formed.

8. display device according to claim 1, which is characterized in that the safeguard structure further includes second insulating layer, institute It states second insulating layer and is correspondingly arranged in the side-lower that the circuit unit is connected with power cord.

9. display device according to claim 8, which is characterized in that the second insulating layer is installed along the circuit unit Area extends outwardly, and extends to below the power cord being connect with the circuit unit；The second insulating layer and described One insulating layer is integrally formed.

10. display device according to claim 1, which is characterized in that first insulating layer is along the circuit unit, past Direction far from the backboard, which extends, obtains third insulating layer, and the third insulating layer is correspondingly arranged in the circuit unit one Side.