CN201629107U - Assembly structure for display and digital board module - Google Patents
Assembly structure for display and digital board module Download PDFInfo
- Publication number
- CN201629107U CN201629107U CN2009202926517U CN200920292651U CN201629107U CN 201629107 U CN201629107 U CN 201629107U CN 2009202926517 U CN2009202926517 U CN 2009202926517U CN 200920292651 U CN200920292651 U CN 200920292651U CN 201629107 U CN201629107 U CN 201629107U
- Authority
- CN
- China
- Prior art keywords
- module
- digiboard
- display
- control panel
- assembling structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to an assembly structure for a display and a digital board module which are used for shielding electromagnetic interference and electrostatic discharge. The original metal layer on a control board of the digital board module is electrically connected with a grounding part or is directly designed into one part of the grounding part, so as to form the shield for preventing electromagnetic interference and electrostatic discharge, and no additional elements need to be arranged to provide the shield. Therefore, the digital board module adopting the technical scheme can be integrated with the panel of the display to reduce the cost and the volume of the display with the digital board module. In the utility model, the digital board module can be integrated into a traditional display, and necessary shielding for electromagnetic interference and electrostatic discharge can be provided without adding other elements, so that the cost and the volume are reduced, and the requirement for multiple functions is met.
Description
Technical field
The utility model relates to the assembling structure of a kind of display and digiboard module, particularly relates to the display of a kind of shield electromagnetic interference and static discharge and the assembling structure of digiboard module.
Background technology
Along with making rapid progress of display technology and digiboard technology, and to the requirement of display function diversification, released at present the display of integrating digiboard on the market, make that display no longer is merely display text or image, but can directly on display, write, draw, input or function choose, and makes the function diversification more of display.
With reference to Fig. 1 is the structure cut-open view of the display 10 of a present modal on the market integration digiboard module.Display 10 comprises a display pannel 20, one module 30 backlight, a digiboard module 40, a metal backing 22 and a housing 50.Metal backing 22, digiboard module 40, module backlight 30 and display 10 are placed in the housing 50 in regular turn from bottom to top, and housing 50 has the front that an opening exposes display pannel 20, i.e. the image display surface of display pannel 20.40 of digiboard modules are by a detecting plate 42, a control panel 46, and one connects detecting plate 42 and forms with the winding displacement 44 that is connected of control panel 46.Control panel 46 is provided with a processor 48 and a surge absorber 47, wherein, processor 48 is in order to handling the signal that detecting plate 42 is received, surge absorber 47 is then in order to absorb static in the digiboard module 40 to reduce static discharge effect (electrostaticdischarge; Be called for short ESD).In addition and since digiboard module 40 in when running the element in it, for example processor on the control panel 46 48 and other electronic components, the noise that it produced can produce electromagnetic interference (EMI) (electromagnetic interference with display pannel 20; Be called for short EMI), therefore, coat detecting plate 42, connect winding displacement 44 and control panel 46 with a shade 49 at digiboard module 40, and cover the noise that digiboard module 40 is produced, reduce the electromagnetic interference (EMI) in the display 10.
Yet, pursue now low-cost, volume is little and multi-functional trend under, though this display 10 is because integrated digiboard module 40, and make it meet multi-functional requirement, but then, therefore obviously do not meet low-cost and the little requirement of volume owing to need surge absorber 47 and shade 49 to shield static discharge and electromagnetic interference (EMI).This is because surge absorber of display 10 required increases by 47 and shade 49 elements such as grade, not only increased the cost of display 10, and because of the element that is increased makes that the volume of display 10 is not the volume sum total of display pannel 20, module backlight 30 and digiboard module 40, but, make the summation of its volume ratio display pannel 20, module backlight 30 and digital module plate 40 will increase many because these increase element.Therefore, need the assembling structure of wanting a kind of display and digiboard module badly, can integrate digiboard module and display and enough electromagnetic interference (EMI) and static discharge shieldings are provided, and can not increase extra element, and can reduce cost and reduced volume, make that display can reach low-cost, volume is little and multi-functional requirement.
This shows that above-mentioned existing display obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of novel display and the assembling structure of digiboard module, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Because the defective that above-mentioned existing display exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of novel display and the assembling structure of digiboard module, can improve general existing display, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
Fundamental purpose of the present utility model is, overcome the defective that existing display exists, and provide a kind of novel display and the assembling structure of digiboard module, technical matters to be solved is that itself and traditional display are integrated, and enough electromagnetic interference (EMI) and static discharge shieldings are provided, make digiboard module and display can not produce electromagnetic interference (EMI) and static discharge each other, but can not increase extra element, and then reduce cost and reduced volume, be very suitable for practicality.
Another purpose of the present utility model is, a kind of novel display is provided, technical matters to be solved is to make to be integrated with a digiboard module in it, can respond to the index device position, for example time writer, mouse etc., and provide the shielding of enough electromagnetic interference (EMI) of display and static discharge, with noise and the static that prevents the digiboard module display is caused interference, but do not need to increase extra element, and can reduce the cost of manufacture of display and dwindle its volume, and then reach low cost, volume is little and multi-functional requirement, thereby be suitable for practicality more.
The purpose of this utility model and to solve its technical matters be to adopt following technical scheme to realize.According to a kind of display that the utility model proposes and the assembling structure of digiboard module, it comprises: the display pannel of a show image, diagram or literal; One metal backing is arranged at the back side of this display pannel and is the ground connection of this display, and this sheet metal has a first surface and second surface, and wherein this first surface is towards the back side of this display pannel, and the second surface back side of this display pannel dorsad; And the digiboard module of the signal that sent of an induction one index device, this digiboard module has a protecting component and electrically connects this metal backing and ground connection, constitutes the shielding of a protection magnetic interference and static discharge.
The purpose of this utility model and solve its technical matters and can also be further achieved by the following technical measures.
The assembling structure of aforesaid display and digiboard module, wherein said display pannel are a display panels (LCD) or organic electric-excitation luminescent displaying panel (OLED).
The assembling structure of aforesaid display and digiboard module, wherein said digiboard module more comprises: the detecting plate of the signal that a detecting one index device is sent; One this detecting plate of control carries out the control panel of the signal of this detecting plate reception of signal detection and processing, and this control panel has a front and the back side, and wherein, this protecting component is arranged on the front or the back side of this control panel; And a junction spare, electrically connect this detecting plate and this control panel, and be the signal transmission between this detecting plate and this control panel.
The assembling structure of aforesaid display and digiboard module, wherein said detecting plate comprise several antenna loops in order to the detecting signal that index device sent.
The assembling structure of aforesaid display and digiboard module wherein more comprises one or several and is arranged on the front of this control panel in order to the electronic component that carries out signal Processing.
The assembling structure of aforesaid display and digiboard module, wherein said control panel are a printed circuit board (PCB) (PCB).
The assembling structure of aforesaid display and digiboard module, it more comprises on this front or this back side that a grounded parts is arranged at this control panel, and constitutes the ground connection of this digiboard module.
The assembling structure of aforesaid display and digiboard module, wherein said protecting component and this grounded parts electrically connect, or this protecting component directly is set to the part of this grounded parts, and make this metal backing and this grounded parts electrically connect by this protecting component, to constitute the shielding of a protection magnetic interference and static discharge.
The assembling structure of aforesaid display and digiboard module, wherein said protecting component are the metal blocks of exposing on the surface of this control panel.
The assembling structure of aforesaid display and digiboard module, wherein said metal blocks are a thin copper block.
The assembling structure of aforesaid display and digiboard module, wherein said control panel is connected with the first surface of its back side and this metal backing or second surface and is provided with thereon.
The assembling structure of aforesaid display and digiboard module, wherein said protecting component are arranged on this back side of this control panel, and directly contact and electrically connect with the first surface or the second surface of metal backing.
The assembling structure of aforesaid display and digiboard module, wherein said protecting component are arranged on this front of this control panel.
The assembling structure of aforesaid display and digiboard module, wherein more comprise a bonding conductor, electrically connect this protecting component and this metal backing, wherein this bonding conductor runs through this control panel, and be exposed to the front and the back side of this control panel, and bonding conductor is connected with this protecting component with the part that is exposed to this control panel front, and is connected with this metal backing with the part that is exposed to this control panel back side.
The assembling structure of aforesaid display and digiboard module, wherein said bonding conductor are a metallic conductor.
The assembling structure of aforesaid display and digiboard module, it more comprises a module backlight, is arranged between this display pannel and this digiboard, and this display pannel light source is provided.
The assembling structure of aforesaid display and digiboard module, it more comprises a housing, and ccontaining this display pannel of this housing, this metal decking and this digiboard module are in wherein.
The assembling structure of aforesaid display and digiboard module, wherein said detecting plate is arranged between this display pannel and this metal backing.
The utility model compared with prior art has tangible advantage and beneficial effect.Via as can be known above, in order to achieve the above object, the utility model provides a kind of digiboard module, and it can be integrated with display, and enough electromagnetic interference (EMI) and static discharge shieldings are provided.This digiboard module comprises detecting plate, a control panel, a junction spare and a protecting component, and wherein, it is one positive and one and this front opposing backside surface that control panel has.The detecting plate is in order to detect the signal that an index device is sent, control panel then carries out signal detection and handles the signal that the detecting plate receives in order to control detecting plate, then electrically connect between detecting plate and the control panel by a junction spare, and as the transmission of detecting signal between plate and the control panel.Protecting component then is arranged on the control panel absorbing electromagnetic noise and static, and it is interior and be the part of control panel itself to provide covering of digiboard module protection electromagnetic interference (EMI) and static discharge, protecting component directly to be made in control panel as one.Therefore, because protecting component is directly to be made on the control panel, digiboard module of the present utility model also needs shade and surge absorber to prevent electromagnetic interference (EMI) and static discharge effect unlike traditional digiboard module, and make when this digiboard module is integrated with display (or display pannel) again, do not need additionally to increase element, make to make integrate the digiboard module display cost with and volume.
According to above-mentioned purpose, the utility model provides the assembling structure of a kind of display and digiboard module, is integrated with a digiboard module in it, but can not be subjected to the noise of digiboard module and electrostatic interference and produce electromagnetic interference (EMI) and static discharge effect.This assembling structure comprises a display pannel, a metal backing, and a digiboard module, and wherein, the digiboard module has a protecting component, and it electrically connects metal backing and ground connection, to form the shielding of a protection magnetic interference and static discharge.Display pannel is in order to show image, diagram or literal, metal backing then be arranged at display pannel the back side and as the ground connection of display integral body, wherein, metal backing has a first surface and a second surface, first surface is towards the back side of display pannel, and second surface is the back side of display pannel dorsad then.The digiboard module is then detected the position of index device in order to receive the signal that index device sent, make that the user can directly write, draws on display, input or function choose.This assembling structure device is by directly protecting component being made in the digiboard module, and itself and metal backing as the ground connection of assembling structure integral body are joined, by protecting component absorption of noise and static it is imported ground connection, and provide enough electromagnetic interference (EMI) and static discharges to cover, so do not need extra element, for example shade and surge absorber etc., and can reduce the cost of manufacture and the volume of display.
By technique scheme, the assembling structure of the utility model display and digiboard module has following advantage and beneficial effect at least: the effect of the utility model contrast prior art is to provide the assembling structure of a kind of display and digiboard module, the display of particularly a kind of shield electromagnetic interference and static discharge and the assembling structure of digiboard module, can integrate the digiboard module in a traditional monitor, and provide enough electromagnetic interference (EMI) and static discharges to shield, and need not increase extra element, and can reduce cost and reduced volume, make display can integrate the digiboard module and still can reach low-cost, volume is little, and multi-functional requirement.
In sum, the utility model relates to the assembling structure of a kind of display and digiboard module, particularly relevant for the display of a kind of shield electromagnetic interference and static discharge and the assembling structure of digiboard module.The shielding that can protect electromagnetic interference (EMI) and static discharge that is made of original metal level, circuit or ground connection provides this shielding and need not to increase other element on the control panel of the utility model with the digiboard module.Therefore, can reduce the cost and the volume of the display of integrating digital module with the display pannel integration by digiboard module of the present utility model.The utility model has obvious improvement technically, and has tangible good effect, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of instructions, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the structural profile synoptic diagram of the display of traditional integration digiboard module.
Fig. 2 A is the structural profile synoptic diagram of the digiboard module of an embodiment of the present utility model.
Fig. 2 B is the structural profile synoptic diagram of the digiboard module of another embodiment of the present utility model.
Fig. 2 C is the structural profile synoptic diagram of the digiboard module of another embodiment of the present utility model.
Fig. 3 A is the cut-open view of the assembling structure of the display of an embodiment of the present utility model and digiboard module.
Fig. 3 B is the cut-open view of the assembling structure of the display of another embodiment of the present utility model and digiboard module.
Fig. 3 C is the cut-open view of the assembling structure of the display of another embodiment of the present utility model and digiboard module.
Fig. 3 D is the cut-open view of the assembling structure of the display of another embodiment of the present utility model and digiboard module.
10: display
20: display pannel
22: metal backing
30: module backlight
40: the digiboard module
42: the detecting plate
44: connect winding displacement
46: control panel
47: surge absorber
48: processor
49: shade
50: housing
100,100B, 100C, 100D: the assembling structure of display and digiboard module
200: display pannel
300: module backlight
302: metal backing
400,400B, 400C: digiboard module
402: the detecting plate
404: link
406: control panel
408: electronic component
410,410B, 410C: grounded parts
412,412B, 412C: protecting component
414: bonding conductor
500: housing
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to the display that the utility model proposes and its embodiment of assembling structure, structure, feature and the effect thereof of digiboard module, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present utility model can clearly present in the following detailed description that cooperates with reference to graphic preferred embodiment.For convenience of description, in following embodiment, components identical is represented with identical numbering.
Embodiment more of the present utility model are described in detail as follows.Yet except this was described in detail, the utility model can also be widely implemented at other embodiment.That is scope of the present utility model is not subjected to the restriction of the embodiment that proposed, and is as the criterion with the claim that the utility model proposes.Secondly, when each element in embodiment of the present utility model illustrates or structure illustrate with single element or structrual description, should be with this as the cognition that qualification is arranged, promptly following explanation not during the restriction on the lay special stress on number spirit of the present utility model and range of application can spread on most elements or structure and structure of depositing and the method.Moreover in this manual, the different piece of each element is not drawn according to size fully, and some yardstick is compared with other scale dependents or had and exaggerated or simplify, to provide clearer description to promote understanding of the present utility model.And the existing skill that the utility model is continued to use is only done quoting of emphasis formula at this, to help elaboration of the present utility model.
Please refer to Fig. 2 A, it is the structure cut-open view of the digiboard module 400 of an embodiment of the present utility model.Digiboard module 400 comprises a detecting plate 402, a control panel 406, a junction spare 404 and a protecting component 412.Detecting plate 402 is provided with several antenna loop (not shown), in order to the detecting electromagnetic signal that index device sent, time writer for example, the antenna loop configuration on the detecting plate 402 can carry out different layouts with demand according to design, and the utility model is not limited it.404 of links electrically connect detecting plate 402 and control panel 406, and as being connected and the signal transmission between detecting plate 402 and the control panel 406, are sent to control panel 406 with detecting the electromagnetic signal that plate 402 received.
Protecting component 412 is arranged on the back side of control panel 406 equally, and electrically connect and ground connection with grounded parts 410, in order to absorbing electromagnetic noise and the static in the digiboard module 400, and form being shielded from the digiboard module 400 of a protection electromagnetic interference (EMI) and static discharge.Protecting component 412 can directly be arranged in the grounded parts 410 shown in Fig. 2 A, and as the some of grounded parts 410, promptly with grounded parts 410 the same control panel 406 back sides exposed metal level or the metal blocks of being all, and exposed thin copper blocks for example.But the utility model does not limit protecting component 412 and must directly be arranged in the grounded parts 410, and as the some of grounded parts 410, but can take other collocation methods and grounded parts 410 to electrically connect.For example in the digiboard module 400B of another embodiment of the present utility model shown in Fig. 2 B, though protecting component 412B and grounded parts 410B all are arranged at the back side of control panel 406, and be similarly an exposed metal level or a metal blocks (exposed thin copper block), but protecting component 412B then non-as grounded parts 410B some and directly be arranged among the grounded parts 410B, it is separated from one another by going up or inner circuit is electrically connected to each other on control panel 406 surfaces, as the shielding of digiboard module 400B protection electromagnetic interference (EMI) and static discharge with grounded parts 410B that opposite is.
In addition, grounded parts and protecting component might not be arranged at the back side of control panel, but can be arranged on the front of control panel 406 with electronic component.For example in the digiboard module 400C of another embodiment of the present utility model shown in Fig. 2 C, protecting component 412C is as the some of grounded parts 410C and directly be arranged among the grounded parts 410C, and together is arranged on the front of control panel 406 with grounded parts 410C.More be arranged at a bonding conductor 414 on the control panel 406 of digiboard module 400C, in order to electrically connect with protecting component 412C.Bonding conductor 414 runs through control panel 406, and its two ends are exposed to the front and the back side of control panel 406 respectively, wherein, an end that is exposed to control panel 406 fronts contacts and electrically connects with protecting component 412C, an end that is exposed to control panel 406 fronts is then in order to connect the ground connection of other devices, for example the ground connection of display device.Certainly, the protecting component and the grounded parts that are arranged on the control panel front also can be separated from one another, and by on the control panel surface or inner circuit is electrically connected to each other.Bonding conductor 414 is generally a metallic conductor, but not as limit, but can use the conductor of various different conductive material according to demand.
Yet, no matter be that digiboard module 400,400B or 400C all are that the exposed scope of metal level, metal blocks or ground connection of utilizing increasing control panel (circuit board) upward originally to have is made a protecting component, and then absorb electromagnetic noise and static among digiboard module 400,400B, the 400C, so that the shielding of electromagnetic interference (EMI) and static discharge to be provided.Therefore, digiboard module 400,400B or 400C are when integrating with other devices, display device for example, not only do not need extra element, for example shade and surge absorber element, and only make a protecting component on the front or the back side of control panel with metal level, metal blocks or the grounded system that originally has on the control panel, just can reach the effect of protection electromagnetic interference (EMI) and static discharge, so when integrating, can reduce cost of manufacture and reduced volume with other devices.
Secondly, the utility model more provides the assembling structure of a kind of display and digiboard module, and its internal integration has a digiboard module, makes can directly write on display, draw, enclose to select or function is chosen.With reference to Fig. 3 A, it is the structure cut-open view of the assembling structure 100 of the display of an embodiment of the present utility model and digiboard module.The assembling structure 100 of display and digiboard module is made up of a display pannel 200, a metal backing 302 and a digiboard module 400, and it is placed in the housing 500.Display pannel 200 is in order to show image, diagram or literal, and in the assembling structure 100 of display shown in Fig. 3 A and digiboard module, display pannel 200 is a panel of LCD, therefore, one module 300 backlight need be set in order to light source at display pannel 200 back sides, and the required light of assembling structure 100 of display and digiboard module is provided as display pannel 200.
The electromagnetic signal that digiboard module 400 is sent in order to induction index device (for example time writer), the composition structure of digiboard module 400 is the digiboard modular structure shown in Fig. 2 A, it is made up of a detecting plate 402, a control panel 406, a junction spare 404 and a protecting component 412 equally, its structure describes in detail in preamble, therefore, do not repeat them here.Wherein, control panel 406 has positive and a back side, and its front is provided with one or several electronic component 408, for example processor, control elements etc., and be provided with a protecting component 412 and grounded parts 410 at its back side, and protecting component 412 is the some of grounded parts 410.
In the assembling structure 100 of display and digiboard module, control panel 406, metal backing 302, detecting plate 402, module backlight 300 and display pannel 200 are placed in the housing 500 in regular turn from lower to upper, detecting plate 402 and control panel 406 are then by a junction spare 404, for example connect winding displacement, and electrically connect as the usefulness of detecting plate 402 with the signal transmission of control panel 406.
Yet, at other embodiment of the present utility model, for example among the assembling structure 100B of display shown in Fig. 3 B and digiboard module, the back side of control panel 406 can be connected with the first surface of metal backing 302 and be arranged on the first surface of metal backing 302, make the first surface be arranged at the protecting component 412 direct contacting metal backboards 302 on control panel 406 back sides and with its electric connection.Therefore, protecting component 412 simultaneously with control panel 406 on grounded parts 410 and metal backing 302 electrically connect and form ground connection, and the assembling structure 100B one protection electromagnetic interference (EMI) of display and digiboard module and the shielding of electrostatic defending are provided, make display pannel 200 can not be subjected to electromagnetic noise and static that digiboard module 400 produced and disturb.In display 100B, metal backing 302, control panel 406, detecting plate 402, module backlight 300 and display pannel 200 are placed in the housing 500 in regular turn from lower to upper.
In addition, the assembling structure of display of the present utility model and digiboard module is integrated with display pannel 200 except using the digiboard module 400 shown in Fig. 2 A, and make one except can show image, diagram, and literal, more can write thereon, draw, the display that circle choosing or function are chosen, more can adopt the digiboard module 400B shown in Fig. 2 B to come to integrate with display pannel, and obtain having said function and having the protection electromagnetic interference (EMI) equally and the display of static discharge shielding with the assembling structure 100 of display and digiboard module, but its protecting component then is separated from one another with grounded parts, and protecting component and grounded parts then are by on the control panel or circuit wherein and electrically connecting.
Secondly, with reference to Fig. 3 C, it be the structure cut-open view of the assembling structure 100C of the display of another embodiment of the present utility model and digiboard module, its adopt the digiboard module 400C shown in Fig. 2 C and with display pannel 200 integration.The assembling structure 100C of display and digiboard module is combined by display pannel 200, module backlight 300, metal backing 302 and digiboard module 400C, and wherein, the structure of digiboard module 400C is described in detail in preamble, repeats no more in this.In the assembling structure 100C of display and digiboard module, control panel 406, metal backing 302, detecting plate 402, module backlight 300 and display pannel 200 are placed in the housing 500 in regular turn from lower to upper, and detecting plate 402 then electrically connects with link 404 with control panel 406.
The front of control panel 406 is provided with a grounded parts 410C and a protecting component 412C, wherein, protecting component 412C directly is arranged at grounded parts 410C and is the part of grounded parts 410C, but not as limit, at other embodiment of the utility model also can be that protecting component and grounded parts also can be separated from one another, and by on the control panel surface or inner circuit is electrically connected to each other.Be provided with a bonding conductor 414 and run through control panel 406 in control panel 406, and its two ends are exposed to the front and the back side of control panel 406 respectively, an end that wherein is exposed to the front of control panel 406 contacts and electrically connects with protecting component 412C.
In addition, the utility model also can be applied to organic electro-luminescent display (OLED), and make organic electric-excitation luminescent displaying panel to integrate with a digiboard module 400, can directly write, draw, enclose the organic electro-luminescent display that choosing or function are chosen thereon and obtain one.With reference to Fig. 3 D, it is the structure cut-open view of the assembling structure 100D of the display of an embodiment of the present utility model and digiboard module, and the assembling structure 100D of display and digiboard module is the structure of an organic electro-luminescent display.Display pannel 200 among the assembling structure 100D of display and digiboard module is an organic electric-excitation luminescent displaying panel, but not be to be a display panels as the assembling structure 100 of display shown in Fig. 3 A and digiboard module, and because organic electric-excitation luminescent displaying panel can self-lighting, so do not need a module backlight as light source.Therefore, the assembling structure 100D of display and digiboard module is identical haply with the assembling structure 100 of display shown in Fig. 3 A and digiboard module, except the display pannel among the assembling structure 100D of display and digiboard module 200 is an organic electric-excitation luminescent displaying panel, and do not have outside the module backlight among the assembling structure 100D of display and digiboard module.
In the assembling structure 100D of display and digiboard module, control panel 406, metal backing 302, detecting plate 402 and display pannel 200 are placed in the housing 500 in regular turn from lower to upper, detecting plate 402 and control panel 406 are then by a junction spare 404, for example connect winding displacement, and electrically connect as the usefulness of detecting plate 402 with the signal transmission of control panel 406.
In the utility model, can use display panels or organic electric-excitation luminescent displaying panel, arbitrary aforesaid digiboard module 400,400B or 400C arrange in pairs or groups, and the assembling structure 100,100B, 100C or the 100D that take aforementioned display and digiboard module any collocation method wherein, all can obtaining one, to have a shielding of protection electromagnetic interference (EMI) and static discharge, low cost, volume little, be integrated with the display of digiboard module simultaneously, use organic electric-excitation luminescent displaying panel then not need module backlight certainly.But no matter be to take to use display panels or organic electric-excitation luminescent displaying panel, aforementioned which kind of the digiboard module of arranging in pairs or groups, or take aforementioned which kind of collocation method, the assembling structure of display of the present utility model and digiboard module is integrated with the framework of the display of digiboard module compared to tradition, have lower cost of manufacture and smaller volume, but the enough electromagnetic interference (EMI) and the shielding of electrostatic defending but can be provided.
This is because a protecting component that can provide electromagnetic interference (EMI) and electrostatic defending to shield is provided the employed digiboard module of the utility model, and this protecting component utilizes control panel (circuit board) to go up the metal level, metal blocks or the ground connection that originally have and is made, therefore, when integrating with display pannel, do not need to increase extra element, for example shade and surge absorber element, and can reach the effect of protection electromagnetic interference (EMI) and static discharge.Therefore, be integrated with the display of digiboard module compared to tradition, the assembling structure of display of the present utility model and digiboard module so can omit the cost of these elements, does not need to increase because of the configuration of these elements the volume of display owing to need not increase extra element yet.Even, the utility model more provides a kind of digiboard module that can have enough protection electromagnetic interference (EMI) and static discharge shielding itself, and can be when integrating with other devices, display device for example, the effect of protection electromagnetic interference (EMI) and static discharge can be provided, and not need to increase extra element.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (18)
1. the assembling structure of display and digiboard module is characterized in that it comprises:
The display pannel of one show image, diagram or literal;
One metal backing is arranged at the back side of this display pannel and is the ground connection of this display, and this sheet metal has a first surface and second surface, and wherein this first surface is towards the back side of this display pannel, and the second surface back side of this display pannel dorsad; And
The digiboard module of the signal that one induction, one index device is sent, this digiboard module has a protecting component and electrically connects this metal backing and ground connection, constitutes the shielding of a protection magnetic interference and static discharge.
2. the assembling structure of display according to claim 1 and digiboard module is characterized in that wherein said display pannel is a display panels or organic electric-excitation luminescent displaying panel.
3. the assembling structure of display according to claim 1 and digiboard module is characterized in that wherein said digiboard module more comprises:
The detecting plate of the signal that one detecting, one index device is sent;
One this detecting plate of control carries out the control panel of the signal of this detecting plate reception of signal detection and processing, and this control panel has a front and the back side, and wherein, this protecting component is arranged on the front or the back side of this control panel; And
A junction spare electrically connects this detecting plate and this control panel, and is the signal transmission between this detecting plate and this control panel.
4. the assembling structure of display according to claim 3 and digiboard module is characterized in that wherein said detecting plate comprises several antenna loops in order to the detecting signal that index device sent.
5. the assembling structure of display according to claim 3 and digiboard module is characterized in that wherein more comprising one or several and is arranged on the front of this control panel in order to the electronic component that carries out signal Processing.
6. the assembling structure of display according to claim 3 and digiboard module is characterized in that wherein said control panel is a printed circuit board (PCB).
7. the assembling structure of display according to claim 3 and digiboard module is characterized in that it more comprises on this front or this back side that a grounded parts is arranged at this control panel, and constitutes the ground connection of this digiboard module.
8. the assembling structure of display according to claim 7 and digiboard module, it is characterized in that wherein said protecting component and this grounded parts electrically connect, or this protecting component directly is set to the part of this grounded parts, and make this metal backing and this grounded parts electrically connect by this protecting component, to constitute the shielding of a protection magnetic interference and static discharge.
9. the assembling structure of display according to claim 3 and digiboard module is characterized in that wherein said protecting component is the metal blocks of exposing on the surface of this control panel.
10. the assembling structure of display according to claim 9 and digiboard module is characterized in that wherein said metal blocks is a thin copper block.
11. the assembling structure of display according to claim 3 and digiboard module is characterized in that wherein said control panel is connected with the first surface of its back side and this metal backing or second surface and is provided with thereon.
12. the assembling structure of display according to claim 11 and digiboard module is characterized in that wherein said protecting component is arranged on this back side of this control panel, and directly contacts and electrically connect with the first surface or the second surface of metal backing.
13. the assembling structure of display according to claim 11 and digiboard module is characterized in that wherein said protecting component is arranged on this front of this control panel.
14. the assembling structure of display according to claim 13 and digiboard module, it is characterized in that wherein more comprising a bonding conductor, electrically connect this protecting component and this metal backing, wherein this bonding conductor runs through this control panel, and be exposed to the front and the back side of this control panel, and bonding conductor is connected with this protecting component with the part that is exposed to this control panel front, and is connected with this metal backing with the part that is exposed to this control panel back side.
15. the assembling structure of display according to claim 14 and digiboard module is characterized in that wherein said bonding conductor is a metallic conductor.
16. the assembling structure of display according to claim 1 and digiboard module is characterized in that it more comprises a module backlight, is arranged between this display pannel and this digiboard, and this display pannel light source is provided.
17. the assembling structure of display according to claim 1 and digiboard module is characterized in that it more comprises a housing, ccontaining this display pannel of this housing, this metal decking and this digiboard module are in wherein.
18. the assembling structure of display according to claim 3 and digiboard module is characterized in that wherein said detecting plate is arranged between this display pannel and this metal backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202926517U CN201629107U (en) | 2009-12-24 | 2009-12-24 | Assembly structure for display and digital board module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202926517U CN201629107U (en) | 2009-12-24 | 2009-12-24 | Assembly structure for display and digital board module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629107U true CN201629107U (en) | 2010-11-10 |
Family
ID=43060505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202926517U Expired - Fee Related CN201629107U (en) | 2009-12-24 | 2009-12-24 | Assembly structure for display and digital board module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629107U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707464A (en) * | 2012-05-28 | 2012-10-03 | 深圳市联祥瑞实业有限公司 | Liquid crystal plate backlight bracket with electromagnetic shielding function and liquid crystal display device |
| CN104009279A (en) * | 2013-02-25 | 2014-08-27 | 宏达国际电子股份有限公司 | Electronic devices and methods used for forming the same |
| CN109618030A (en) * | 2018-12-20 | 2019-04-12 | 维沃移动通信有限公司 | A kind of terminal device |
-
2009
- 2009-12-24 CN CN2009202926517U patent/CN201629107U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707464A (en) * | 2012-05-28 | 2012-10-03 | 深圳市联祥瑞实业有限公司 | Liquid crystal plate backlight bracket with electromagnetic shielding function and liquid crystal display device |
| CN102707464B (en) * | 2012-05-28 | 2016-03-02 | 深圳市联祥瑞实业有限公司 | There is liquid crystal board backlight support and the liquid crystal indicator of electro-magnetic screen function |
| CN104009279A (en) * | 2013-02-25 | 2014-08-27 | 宏达国际电子股份有限公司 | Electronic devices and methods used for forming the same |
| CN104009279B (en) * | 2013-02-25 | 2017-07-11 | 宏达国际电子股份有限公司 | Electronic installation and the method for forming electronic installation |
| CN109618030A (en) * | 2018-12-20 | 2019-04-12 | 维沃移动通信有限公司 | A kind of terminal device |
| CN109618030B (en) * | 2018-12-20 | 2021-07-13 | 维沃移动通信有限公司 | Terminal equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9743564B2 (en) | Electromagnetic shielding structures | |
| US8120592B2 (en) | Touch sensing substrate and touch sensing liquid crystal display | |
| CN105376938B (en) | A kind of communication apparatus and its circuit board assemblies | |
| WO2013033983A1 (en) | Touch panel having a shielding structure and method of manufacturing the same | |
| US8319117B2 (en) | Printed circuit board | |
| CN103984452A (en) | Touch panel assembly and electronic apparatus | |
| CN104144598B (en) | Radome and circuit board fixation structure | |
| CN106028769A (en) | Display panel and display terminal | |
| CN111427472A (en) | Display panel and display device | |
| CN102143306B (en) | Camera module and electronic product employing camera module | |
| CN201629107U (en) | Assembly structure for display and digital board module | |
| US20120000700A1 (en) | Printed circuit board | |
| US20140176371A1 (en) | Portable electronic device having near field communication antenna | |
| CN105636336A (en) | Printed circuit board and mobile terminal | |
| US8786513B2 (en) | Device and grounding device for enhancing EMS and wireless communication device | |
| US20140176372A1 (en) | Portable electronic device having near field communication antenna | |
| CN106547413A (en) | Capacitive touch device | |
| US20140334119A1 (en) | Anti-emi shielding assembly and electronic device using the same | |
| CN207677858U (en) | A kind of screen camera module comprehensively | |
| CN101166410A (en) | Electromagnetic interference shielding device and its applied electronic device | |
| TWI493398B (en) | Touch panel, manufacturing method thereof, and touch display device thereof | |
| CN2802576Y (en) | Low radiation photoelectric mouse | |
| US9510462B2 (en) | Method for fabricating circuit board structure | |
| US20120020500A1 (en) | Printed circuit board | |
| US10658414B1 (en) | Image capturing module and portable electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20141224 |
|
| EXPY | Termination of patent right or utility model |