CN207337803U - Display device and electronic equipment - Google Patents
Display device and electronic equipment Download PDFInfo
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- CN207337803U CN207337803U CN201720839924.XU CN201720839924U CN207337803U CN 207337803 U CN207337803 U CN 207337803U CN 201720839924 U CN201720839924 U CN 201720839924U CN 207337803 U CN207337803 U CN 207337803U
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- control board
- main control
- display device
- backboard
- limiting section
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Abstract
The disclosure is on a kind of display device and electronic equipment.The main control board and backboard that the display device includes display panel, is connected with the display panel, wherein the main control board is equipped with earth point.The display device further includes the elastic component for being fixed on the main control board on the backboard, and the elastic component contacts conducting with the earth point of the main control board and the backboard respectively.Disclosure display device and the electronic equipment of the display device is installed by the backboard over-assemble elastic component in the display device, while main control board is contained in the elastic component, have the advantages that easy to assembly.Moreover, the main control board realizes stable grounding connection by elastic component with backboard.
Description
Technical field
This disclosure relates to electronic technology field, more particularly to display device and the electronic equipment for installing the display device.
Background technology
In the prior art, the electronic equipment with display device is increasingly popularized, and main control board is filled as display
The important component put, its assembling mode and ground protection are also taken seriously therewith.
As shown in Figure 1 in the prior art, the main control board A of display device is equipped with earth point A1.The earth point A1
It is connected by conductive fabric B with backboard C, and then realizes the ground protection of main control board A, avoids it from jeopardizing equipment when leaking electricity
Or user.
Specifically, one end of the conductive fabric B is bonded on the earth point A1 of main control board A, the other end is glued with backboard C
Connect fixation.Then, further cover and be adhesively fixed by mylar film, therefore the assembly process is complicated.Further, above-mentioned side
Also at least there are the following problems for case：Bonded adhesives itself weatherability for fixing conductive fabric B and mylar film is unstable, sticky bit
Put but often there are dust or ink etc. be unfavorable for bonding factor and in carrying or assembling process display device is easily sent out
Raw vibration.In addition, the secondary bonding in maintenance can also influence conductive fabric B and main control board A and backboard C connection effects.On
Stating problem can all cause the grounding connection of main control board A and backboard C to fail, and then jeopardize electronic equipment or user.
Utility model content
Part or all of present in correlation technique to solve the problems, such as, the disclosure provides a kind of display device and electronics is set
It is standby.
A kind of display device, including display panel and the display surface are provided according to the first aspect of the embodiment of the present disclosure
The main control board and backboard of plate connection, wherein the main control board is equipped with earth point；The display device further includes
For the elastic component being fixed on the main control board on the backboard, the elastic component respectively with the main control board
Earth point and backboard contact conducting.
Further, the elastic component is equipped with the receiving space for being used to house the main control board and described for allowing
Main control board by and the opening that is contained in the receiving space；The transverse width of the opening is less than the governor circuit
The width of plate.The transverse width of the opening is less than the width of the main control board, makes the main control board after installation and receipts
The contact for holding space is close and firm.
Further, the elastic component includes main part and the first limiting section and second coordinated with the main control board
Limiting section；The receiving space is formed between first limiting section and the second limiting section.
Further, first limiting section include from described main part one end curved portion for extending to form of bending and with
The abutting part that the one end of the main control board abuts against.First limiting section is arranged to arcuate structure and the abutting part of end hangs
It is empty, it is therefore intended that first limiting section is produced certain deformation according to the suffered power that pushes, and after recovering deformation
Pushed against with the abutting part, increase the compatibility of product.Facilitate the installation and removal of the main control board and elastic component at the same time,
Lift efficiency of assembling.
Further, first limiting section is additionally provided with the support coordinated for a face with the main control board
Portion.
Further, the supporting part is arranged between the curved portion and the abutting part, and the abutting part is by described
The free end extension bending of supporting part forms；The abutting part, can be under the active force of the one end of the main control board
Mobile inside the curved portion.
Further, first limiting section further includes a guiding face, and institute is placed in for guiding the main control board
State in receiving space；The guiding face is formed close in the curved portion of the supporting part.
Further, second limiting section from the main part other end bending extend to form, equipped with for it is described
The docking section that the other end of main control board coordinates.
Further, the display device further includes fastener.The main part is equipped with mounting portion, the fastener with
The mounting portion coordinates and make it that the main part is mutually assembled with the backboard, further improves the main control board and institute
The stability connected between backboard is stated, and then ensure that the electric conductivity of main control board and backboard.
Further, the display device further includes the buffering being arranged between the main part and the main control board
Part.The vibration being subject to for reducing the main control board when the display device is fallen or is hit, so that it is guaranteed that main
Grounding connection between control circuit board and the backboard is not damaged.
Further, the fastener is screw, and the mounting portion is mounting hole.The height of head of the screw is less than slow
The height of stamping.Directly connect to avoid the part for protruding into the receiving space and the main control board of the screw head
Touch and damage main control board.
Further, the bolster is foam.
A kind of electronic equipment, including host and above-mentioned display dress are provided according to the second aspect of the embodiment of the present disclosure
Put.
The technical scheme provided by this disclosed embodiment can include the following benefits：
Disclosure display device and the electronic equipment of the display device is installed passes through the group on the backboard of the display device
Elastic component is filled, while main control board is contained in the elastic component, it is easy to assembly.Moreover, the main control board and the back of the body
Plate realizes stable grounding connection by elastic component.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Attached drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure
Example, and be used to together with specification to explain the principle of the disclosure.
Fig. 1 is the assembling schematic diagram of the main control board of display device and backboard and conductive fabric in the prior art；
Fig. 2 is the phantom of the display device of one exemplary embodiment of the disclosure；
Fig. 3 is the elastic component and main control board assembled part sectional view of one exemplary embodiment of the disclosure；
Fig. 4 is the elastic component and main control board assembled part sectional view of disclosure another exemplary embodiment.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During attached drawing, unless otherwise indicated, the same numbers in different attached drawings represent the same or similar key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
Fig. 2 is a kind of phantom of display device of one exemplary embodiment of the disclosure.Display dress as shown in Figure 2
Put and (do not mark), including display panel 10, the main control board 20 and backboard 30 that are connected with the display panel 10.The master
Control circuit board 20 is equipped with earth point 21.
The display device further includes the elastic component 40 for being fixed on the main control board 20 on the backboard 30.
The elastic component 40 contacts conducting with the earth point 21 and the backboard 30 of the main control board 20 respectively, so as to fulfill described
The ground connection of main control board 20.The elastic component 40 is spacing including main part 41 and with the first of the main control board 20 cooperation
42 and second limiting section 43 of portion.Receiving space 44 is formed between first limiting section, 42 and second limiting section 43.The collecting
Space 44 has opening 441, and the main control board 20 is contained in receiving space 44 by the opening 441.By described
The elastic force of elastic component 40 so that the energy of main control board 20 is relatively stable, is reliably contained in the receiving space 44.
Further, the elastic deformation of the elastic component 40 can change the transverse direction of the opening 441 of the receiving space 44
Width.In another embodiment of the disclosure, the transverse width of the opening 441 of the receiving space 44 is set smaller than in advance
The width of the main control board 20, so that the contact with receiving space 44 of main control board 20 after installation is closer.Also,
It is also convenient for the main control board 20 of compatible different in width.Therefore, the main control board 20 and backboard 30 are real by elastic component 40
Now reliable grounding connection, to than in the prior art using the mode of conductive fabric is bonded for, it is not only easy to assembly but also again true
The stability that the main control board 20 is connected with the backboard 30 is protected.
Fig. 3 is the elastic component and main control board assembled part sectional view of one exemplary embodiment of the disclosure.As shown in Figure 3
Embodiment in, first limiting section 42 is included from described 41 one end of main part curved portion 421 for extending to form of bending and institute
State the supporting part 423 and supported with what the one end of the main control board 20 abutted against that a face of main control board 20 coordinates
Socket part 422.The supporting part 423 is arranged between the curved portion 421 and the abutting part 422.The abutting part 422 is by institute
The free end extension bending for stating supporting part 423 forms.
Further, the elastic component 40 further includes a guiding face 424.The guiding face 424 is formed close to the branch
In the curved portion 421 of support part 423, it is placed in for guiding the main control board 20 in the receiving space 44.
Second limiting section 43 is extended to form from the other end bending of the main part 41, and is equipped with and is used for and the master
Control the docking section 431 that the other end of circuit board 20 coordinates.In one embodiment of the disclosure, the docking section 431 is described in collecting
The card slot of the other end of main control board 20.Really, in disclosure other embodiment, the docking section 431 can also be it
He can dock with the other end of the main control board 20, and coordinate first limiting section 42 by the main control board 20
The structure being contained in the receiving space 44.
When not installing the main control board 20, the transverse width of the opening 441 of the receiving space 44 is less than described
The width of main control board 20.When needing to assemble the main control board 20, first the one end of main control board 20 is placed in
In the docking section 431, firmly the master control electricity is pressed towards the direction of the receiving space 44 further along the guiding face 424
Road plate 20, so that the main control board 20 is contained in the receiving space 44.In 421 elastic force of curved portion
Under effect, the abutting part 422 is abutted with the other end of the main control board 20.So that the main control board 20
In the accommodating receiving space 44 that can stablize.Further, the supporting part 423 because with the main control board 20 simultaneously
Coordinate, can prevent the main control board 20 from departing from out of described receiving space 44, so as to avoid because carrying or rocking
During described display device etc., the main control board 20 drops out from the elastic portion 40 and causes the display device
Failure or damage etc..
First limiting section 42 is arranged to arcuate structure in the present embodiment and end is hanging, it is therefore intended that makes described
One limiting section 42 can produce certain deformation according to the suffered power that pushes, so that the receiving space of the elastic portion 40
44 can house various sizes of main control board.As shown in figure 4, in another embodiment of the disclosure, the main control board
20 ' width is greater than the width of the main control board 20 in the embodiment shown in Fig. 3.When the main control board 20 ' is accommodating
When in the receiving space 44, the abutting part 422 by the main control board 20 ' pushed to the curved portion 421 and to
The inside of curved portion 421 is mobile.Set in this way, the elastic component 40 of the disclosure can increase the compatibility of product, at the same time
The installation and removal of the main control board 20 and elastic component 40 are also more convenient, so as to lift efficiency of assembling.
In embodiment as shown in Figure 2, Figure 3 and Figure 4, the display device further includes fastener 50.By described tight
Firmware 50, the main part 41 and the backboard 30 are fitted together.Correspondingly, the main part 41 be equipped with it is described tight
The mounting portion 411 that firmware 50 coordinates.In one embodiment of the disclosure, the fastener 50 is screw, and the mounting portion is installation
Hole 411.The screw assembles after passing through the mounting hole 411 with the backboard 30, so that by the elastic component 40 and the back of the body
Plate 30 is fixed together.Set in this way, further improve and connected between the main control board 20 and the backboard 30
Stability, and then ensure that the electric conductivity of main control board 20 and backboard 30.After assembling, the main control board 20 with it is convex
The head of the screw in the receiving space 44 is extended there are gap, to avoid the screw touches main control board 20 and makes
The damage of paired main control board 20.
In other embodiments, the fastener 50 can also be other fasteners such as bolt, the disclosure not to this into
Row limitation.In addition, the main part 41 can also be assembled by the other modes such as being bonded, being clamped with 30 phase of backboard, can
Realize the fixation of the elastic component 40 and the backboard 30, the disclosure is limited not to this.
In Fig. 2, Fig. 3 and Fig. 4 the embodiment described, the display device, which further includes, is arranged on the main part 41 and institute
State the bolster 60 between main control board 20.The bolster 60 is used to subtract when the display device is fallen or is hit
The vibration that few main control board 20 is subject to, so that it is guaranteed that the grounding connection between main control board 20 and the backboard 30 is not
It is damaged.The thickness of the bolster 60 protrudes out to the height in the receiving space 44 more than the screw head at the same time, with
The part that the screw head protrudes into the receiving space 44 is avoided directly to be contacted with the main control board 20 and damage master
Circuit board 20 is controlled, so as to lift the stability connected between the main control board 20 and the elastic component 40 and electric conductivity.
In a specific embodiment, the bolster 60 can be foam.Really, in other embodiments, the bolster 60
Can be that other have buffering and the gasket of insulating effect, the disclosure is limited not to this.
Alternatively, the bolster 60 has elastic force.When the main control board 20 is placed in the receiving space 44
Afterwards, it can utilize the elastic force of the bolster 60 that the main control board 20 is pushed against in the receiving space 44, avoid
The main control board 20 rocks in the receiving space 44.
In Fig. 2, Fig. 3, Fig. 4 the embodiment described, the display device further includes the gold with 30 phase of backboard assembling
Belong to frame 70.The material of the metal frame 70 can be iron, and the disclosure is limited not to this.The material of the elastic component 40 can
Think other metals, or other conductive materials such as electric silica gel, the disclosure are limited not to this.
The display in a kind of electronic equipment, including host and the respective embodiments described above is also provided according to the embodiment of the present disclosure
Device.The electronic equipment can be tablet computer, LCD TV etc., and the disclosure is limited not to this.
In the case where not producing conflict, above-mentioned each embodiment can complement one another.
Those skilled in the art will readily occur to the disclosure after considering specification and putting into practice technical solution disclosed herein
Other embodiments.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, use
Way or adaptive change follow the general principle of the disclosure and including undocumented in the art known of the disclosure
General knowledge or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope and spirit of the disclosure are under
The claim in face is pointed out.
It should be appreciated that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by appended claim.
Claims (13)
1. a kind of display device, including display panel, the main control board and backboard that are connected with the display panel, wherein institute
State main control board and be equipped with earth point；It is characterized in that, the display device is further included for the main control board to be consolidated
The elastic component being scheduled on the backboard, the elastic component are contacted and led with the earth point of the main control board and the backboard respectively
It is logical.
2. display device as claimed in claim 1, it is characterised in that the elastic component, which is equipped with, to be used to house the governor circuit
The receiving space of plate and for allow the main control board by and the opening that is contained in the receiving space；The opening
Transverse width be less than the main control board width.
3. display device as claimed in claim 2, it is characterised in that the elastic component is electric including main part and with the master control
The first limiting section and the second limiting section that road plate coordinates；It is empty that the collecting is formed between first limiting section and the second limiting section
Between.
4. display device as claimed in claim 3, it is characterised in that first limiting section is included from described main part one end
Bend the curved portion that extends to form and the abutting part abutted against with the one end of the main control board.
5. display device as claimed in claim 4, it is characterised in that first limiting section, which is additionally provided with, to be used for and the master control
The supporting part that one face of circuit board coordinates.
6. display device as claimed in claim 5, it is characterised in that the supporting part is arranged on the curved portion and described supports
Between socket part, the abutting part is formed by the free end extension bending of the supporting part；The abutting part is in the governor circuit
, can be towards movement inside the curved portion under the active force of the one end of plate.
7. display device as claimed in claim 6, it is characterised in that first limiting section further includes a guiding face, is used for
The main control board is guided to be placed in the receiving space；The guiding face is formed close to the arc of the supporting part
In shape portion.
8. display device as claimed in claim 4, it is characterised in that second limiting section is curved from the main part other end
Folding extends to form, equipped with for the docking section with the cooperation of the other end of the main control board.
9. display device as claimed in claim 3, it is characterised in that the display device further includes fastener；The main body
Portion is equipped with mounting portion, and the fastener coordinates with the mounting portion and the main part is mutually assembled with the backboard.
10. display device as claimed in claim 9, it is characterised in that the display device, which further includes, is arranged on the main body
Bolster between portion and the main control board.
11. display device as claimed in claim 10, it is characterised in that the fastener is screw, and the mounting portion is peace
Fill hole；The height of head of the screw is less than the height of bolster.
12. display device as claimed in claim 10, it is characterised in that the bolster is foam.
13. a kind of electronic equipment, including host, it is characterised in that further include aobvious as described in any one of claim 1 to 12
Showing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839924.XU CN207337803U (en) | 2017-07-11 | 2017-07-11 | Display device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839924.XU CN207337803U (en) | 2017-07-11 | 2017-07-11 | Display device and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207337803U true CN207337803U (en) | 2018-05-08 |
Family
ID=62426291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720839924.XU Active CN207337803U (en) | 2017-07-11 | 2017-07-11 | Display device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207337803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111051971A (en) * | 2018-06-29 | 2020-04-21 | 华为技术有限公司 | Electric connection assembly and mobile terminal |
-
2017
- 2017-07-11 CN CN201720839924.XU patent/CN207337803U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111051971A (en) * | 2018-06-29 | 2020-04-21 | 华为技术有限公司 | Electric connection assembly and mobile terminal |
| CN111051971B (en) * | 2018-06-29 | 2021-05-18 | 华为技术有限公司 | Electric connection assembly and mobile terminal |
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