CN205793867U - A kind of pcb board card installation structure and display device - Google Patents
A kind of pcb board card installation structure and display device Download PDFInfo
- Publication number
- CN205793867U CN205793867U CN201620484864.XU CN201620484864U CN205793867U CN 205793867 U CN205793867 U CN 205793867U CN 201620484864 U CN201620484864 U CN 201620484864U CN 205793867 U CN205793867 U CN 205793867U
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- China
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- pcb board
- board card
- installation structure
- parcel
- parcel element
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Abstract
The utility model discloses a kind of pcb board card installation structure and display device, including touching frame, parcel element and pcb board card, pcb board card is wrapped in parcel element, and parcel element is installed in touch frame.The pcb board card installation structure of this utility model offer and display device, compared with prior art, have the advantages that by arranging parcel element, is installed on by pcb board card in parcel element, is installed on by parcel element in touch frame the most again.Use the mode of parcel element parcel pcb board card, be avoided that pcb board card directly contacts with the draw-in groove touching frame, prevent the damaged in collision situation when electronic devices and components on pcb board card are installed with the draw-in groove touching frame.Meanwhile, utilize parcel element parcel pcb board card, the preset clearance touching frame draw-in groove can be filled up, it is thus possible to prevent the complete machine machine caused when this pcb board card installation structure is installed on display device from shaking problem.Additionally, due to this pcb board card is quick and easy for installation, so being conducive to improving the installation effectiveness of pcb board card.
Description
Technical field
This utility model relates to circuit board technology field, particularly relates to a kind of pcb board card installation structure and display
Equipment.
Background technology
At present, the pcb board of infrared touch display device (including but not limited to TV and mutual flat board) is stuck in
Need to be installed in infrared touch frame during production.As shown in Figure 1, existing mounting means is to use PCB
Board 1 is directly placed in the draw-in groove touching frame 2.
But, use in the draw-in groove that pcb board card 1 is directly placed into touch frame 2 and there is problems in that
1, certain dimensional tolerance can be there is due to the production of board Yu section bar, therefore touch the draw-in groove of frame 2 with
The contact portion of pcb board card 1 needs to leave certain fit-up gap, but this gap can cause complete machine to assemble
After exist machine shake risk；
2, in order to meet the positioning requirements of pcb board card 1, gap reserved in the draw-in groove touching frame 2 can not
Excessive, therefore it is easily caused during assembling, touches the less of frame 2 when being snapped in by pcb board card 1 alignment
Draw-in groove in time, there is the risk that card is inclined, and efficiency of assembling be relatively low.
3, being elongated sheet material due to pcb board card 1, it there will be curved when loading in the draw-in groove touching frame 2
The situation of bent deformation, and pcb board card 1 is difficult to the state of keeping parallelism and enters when snapping in the draw-in groove touching frame 2
Enter, the components and parts being easily caused on pcb board card 1 and the opening collision touching frame 2, thus cause pcb board
Electronic devices and components on card 1 damage.
Utility model content
In view of the above-mentioned problems in the prior art, the purpose of this utility model is, it is provided that one prevents
Electronic devices and components on pcb board card damage and improve the pcb board card installation structure of pcb board card efficiency of assembling
And display device.
To achieve these goals, the following technical scheme of this utility model embodiment offer:
This utility model provides a kind of pcb board card installation structure, and described pcb board card installation structure includes touching
Frame, parcel element and pcb board card, described pcb board card is wrapped in described parcel element, described parcel
Element is installed in described touch frame.
As the improvement of technique scheme, described parcel element offers opening, and described pcb board card is installed
In described opening.
As the improvement of technique scheme, described parcel element is flexible plate.
As the improvement of technique scheme, described pcb board card includes board body and is located at described board
Components and parts on body, offer use at the component locations on the corresponding described board body of described parcel element
To avoid the avoiding hollow groove of described components and parts.
Further, described pcb board card also includes the LED being located on described board body, described LED
Lamp and described components and parts are positioned at the same surface of described board body, and described LED is electrically connected to institute
State components and parts.
Further, on described parcel element, the position of corresponding described LED is provided with carrying step,
Described LED is located on described carrying step.
As the improvement of technique scheme, described touch frame offers accommodate described parcel element
Storage tank, and the fluting shape of described storage tank is identical with the shape of described parcel element.
Further, described touch frame is further opened with being communicated to the opening of described storage tank.
Correspondingly, this utility model additionally provides a kind of display device, and described touch display device includes equipment
Body and pcb board card installation structure described above, described pcb board card installation structure is installed on described equipment
The edge of body.
The pcb board card installation structure of this utility model offer and display device, compared with prior art, tool
Have the advantages that: by parcel element will be arranged, pcb board card is installed in parcel element, then
Again parcel element is installed in touch frame.Use the mode of parcel element parcel pcb board card, it is possible to avoid
Pcb board card directly contacts with the draw-in groove touching frame, prevents the electronic devices and components on pcb board card and touch
Damaged in collision situation when the draw-in groove of frame is installed.Meanwhile, parcel element parcel pcb board card is utilized, it is possible to fill out
Mend the preset clearance touching frame draw-in groove such that it is able to prevent that this pcb board card installation structure is installed on display and set
The complete machine machine caused time standby shakes problem.The pcb board card installation structure overall structure that this utility model provides is simple,
And quick and easy for installation, be conducive to improving the installation effectiveness of pcb board card.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the mounting structure schematic diagram of the pcb board card that prior art provides；
Fig. 2 is the decomposing schematic representation of the PCB mounting structure that this utility model embodiment provides；
Fig. 3 is this utility model embodiment pcb board card provided and scheme of installation wrapping up element；
Fig. 4 is this utility model embodiment parcel element provided and scheme of installation touching frame.
Wherein, in FIG, 1, pcb board card；2, frame is touched.
In Fig. 2 to Fig. 4,100, pcb board card installation structure；10, pcb board card；11, board body；
12, components and parts；13, LED；20, parcel element；21, avoiding hollow groove；22, the opening of element is wrapped up；
23, carrying step；30, frame is touched；31, storage tank；32, the opening of frame is touched；33, draw-in groove；40、
Optical filtering bar.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
For ease of describe, can use such as here " ... under ", " ... below ", D score, " ...
On ", " on " etc. space relative terms an element or feature and another (a bit) as illustrated in the drawing are described
Element or the relation of feature.Be appreciated that when an element or layer be referred to as another element or layer " on ",
" be connected to " or " being couple to " another element or during layer, it can directly on another element or layer, straight
Connect and be connected or coupled to another element or layer, or intervening elements or layer can be there is.
It is appreciated that terminology used here merely to describe specific embodiment, is not intended to limit this practicality
Novel.When being used herein, the most clearly state, otherwise singulative " " and " being somebody's turn to do "
It is also intended to include plural form.Further, when using in this manual, term " include " and/or
" comprise " existence showing described feature, entirety, step, element and/or assembly, but be not excluded for one or
Other features multiple, entirety, step, element, assembly and/or the existence of a combination thereof or increase.After description
Continuous be described as implementing better embodiment of the present utility model, right described description be illustrate of the present utility model
For the purpose of rule, it is not limited to scope of the present utility model.Protection domain of the present utility model is worked as
Depending on claims, defined person is as the criterion.
See also Fig. 2 to Fig. 4, a kind of pcb board card installation structure 100 that this utility model provides, should
Pcb board card installation structure 100 includes pcb board card 10, parcel element 20 and touches frame 30.Pcb board
Card 10 is wrapped in parcel element 20, and parcel element 20 is installed in touch frame 30.Utilize parcel element
20 include pcb board card 10, are installed on by parcel element 20 in touch frame 30 the most again, thus avoid PCB
The electronic devices and components on pcb board card 10 that board 10 is directly installed with touch frame 30 and caused occur that shock damages
Bad problem, utilizes parcel element 20 can fill up pcb board card 10 and the clipping room touched between frame 30 simultaneously
Gap, and then prevent when pcb board card installation structure 100 is assemblied in complete machine and the complete machine machine that causes shakes problem.
It is understood that the pcb board card installation structure 100 that this utility model embodiment provides can be applicable to
In display device, this display device can be but be not limited to TV and mutual flat board.
In the present embodiment, this pcb board card 10 includes board body 11 and is located on this board body 11
Components and parts 12.Preferably, these components and parts 12 use SMT (surface mounting technology) to be attached at this board originally
On the surface of body 11.
Further, this pcb board card 10 also includes the LED 13 being located on this board body 11, should
LED 13 and these components and parts 12 are positioned at the same surface of this board body 11, and this LED, 1 electricity
Property is connected to this components and parts 12.By this LED 13 is located on same surface with these components and parts 12, energy
Enough save the installing space of this pcb board card 10, so that this pcb board card 10 compact overall structure.
In the present embodiment, this parcel element 20 is flexible plate, with meet it can bending and more soft
Characteristic.This parcel element 20 can use the mould extruding class the most extruded.
This parcel element 20 offers opening 21, and this pcb board card 10 is installed in this opening 21.At tool
When gymnastics is made, this parcel element 20 first can be opened, pcb board card 10 is installed on this parcel unit the most again
In the opening 21 of part 20, then this parcel element 20 is bent so that this parcel element 20 is fully wrapped around
This pcb board card 10.
Further, the position of the corresponding described components and parts 12 of this parcel element 20 offers to avoid institute
State the avoiding hollow groove 22 of components and parts 12 such that it is able to prevent from these components and parts 12 causing extruding or clashing into,
Ensure that these components and parts 12 are not damaged, and then guarantee the dependability of this pcb board card 10.
Further, on this parcel element 20, the position of this LED 13 corresponding is provided with carrying step
23, this LED 13 is located on this carrying step 23.Utilize this carrying step 23 to this LED 13
Carry such that it is able to prevent from this LED 13 is caused shock.
Offer to accommodate the storage tank 31 of this parcel element 20, and this storage tank on this touch frame 30
The fluting shape of 31 is identical with the shape of this parcel element 20, consequently facilitating this parcel element 20 is contained in it
In.Specifically, this parcel element 20 is matched in clearance with this storage tank 31, consequently facilitating install this parcel
Element 20.Owing to this pcb board card 10 is wrapped in this parcel element 20, therefore this pcb board card 10 with
This touch frame 30 not in direct contact, so the device being prevented from this pcb board card 10 and touch frame 30
Inwall occur clash into or install damage, meanwhile, also can avoid pcb board card 10 with touch frame 30 collide
The machine shake problem produced.
In the present embodiment, this touch frame 30 uses aluminium alloy extrusions to make, to ensure having enough intensity.
It is further opened with being communicated to the opening 32 of this storage tank 31 on this touch frame 30, in order to this parcel element 20
Install.
Further, this pcb board card installation structure 100 also includes optical filtering bar 40, opening of this touch frame 30
It is provided with to engage the draw-in groove 33 of this optical filtering bar 40 at mouth 32, consequently facilitating this optical filtering bar 40 that is fixed,
And then the effect that the light realizing sending the LED 13 on this board body 11 filters.
Additionally, this utility model embodiment additionally provides a kind of display device, this display device includes housing (figure
Do not show) and above-mentioned pcb board card installation structure 100, this pcb board card installation structure 100 is installed on this
In housing.It is understood that this display device can be but be not limited to TV and mutual flat board.
The pcb board card installation structure 100 of this utility model offer and display device, compared with prior art,
Have the advantages that by by arranging parcel element 20, pcb board card 10 being installed on parcel element
In 20, the most again parcel element 20 is installed in touch frame 30.Parcel element 20 is used to wrap up PCB
The mode of board 10, it is possible to avoid pcb board card 10 directly to contact with the draw-in groove touching frame 30, prevent
Damaged in collision situation when electronic devices and components on pcb board card 10 and the draw-in groove touching frame 30 are installed.Meanwhile,
Parcel element 20 is utilized to wrap up pcb board card 10, it is possible to fill up the preset clearance touching frame 30 draw-in groove, thus
The complete machine machine being prevented from causing when this pcb board card installation structure 100 is installed on display device shakes problem.
Pcb board card installation structure 100 overall structure that this utility model provides is simple, and quick and easy for installation,
Be conducive to improving the installation effectiveness of pcb board card 10.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ",
The description of " concrete example ", " some examples " or similar " first embodiment " etc. means to combine this embodiment
Or specific features, structure, material or the feature that example describes is contained at least one reality of the present utility model
Execute in example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical
Embodiment or example.And, the specific features of description, structure, material or feature can be at any one
Or multiple embodiment or example combine in an appropriate manner.
Embodiments described above, is not intended that the restriction to this technical scheme protection domain.Any upper
Amendment, equivalent and the improvement etc. made within stating the spirit of embodiment and principle, should be included in this
Within the protection domain of technical scheme.
Claims (10)
1. a pcb board card installation structure, it is characterised in that it include touch frame, parcel element and
Pcb board card, described pcb board card is wrapped in described parcel element, and described parcel element is installed on described touching
Touch in frame.
2. pcb board card installation structure as claimed in claim 1, it is characterised in that described parcel element is opened
Being provided with opening, described pcb board card is installed in described opening.
3. pcb board card installation structure as claimed in claim 1, it is characterised in that described parcel element is
Flexible plate.
4. pcb board card installation structure as claimed in claim 1, it is characterised in that described pcb board card
Including board body and be located at the components and parts on described board body, the corresponding described board of described parcel element
Offer to avoid the avoiding hollow groove of described components and parts at component locations on body.
5. pcb board card installation structure as claimed in claim 4, it is characterised in that described pcb board card
Also include that the LED being located on described board body, described LED and described components and parts are positioned at described board
The same surface of body, and described LED is electrically connected to described components and parts.
6. pcb board card installation structure as claimed in claim 5, it is characterised in that on described parcel element
The position of corresponding described LED is provided with carrying step, and described LED is located on described carrying step.
7. pcb board card installation structure as claimed in claim 1, it is characterised in that open on described touch frame
It is provided with to accommodate the storage tank of described parcel element, and the fluting shape of described storage tank and described parcel
The shape of element is identical.
8. pcb board card installation structure as claimed in claim 7, it is characterised in that on described touch frame also
Offer the opening being communicated to described storage tank.
9. pcb board card installation structure as claimed in claim 1, it is characterised in that described pcb board card
Mounting structure also includes that optical filtering bar, the opening part of described touch frame are provided with to engage the card of described optical filtering bar
Groove.
10. a display device, it is characterised in that described display device includes apparatus body and such as right
Requiring the pcb board card installation structure described in 1 to 9 any one, described pcb board card installation structure is installed on
The edge of described apparatus body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484864.XU CN205793867U (en) | 2016-05-24 | 2016-05-24 | A kind of pcb board card installation structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484864.XU CN205793867U (en) | 2016-05-24 | 2016-05-24 | A kind of pcb board card installation structure and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793867U true CN205793867U (en) | 2016-12-07 |
Family
ID=58113863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620484864.XU Active CN205793867U (en) | 2016-05-24 | 2016-05-24 | A kind of pcb board card installation structure and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041640A1 (en) * | 2017-08-31 | 2019-03-07 | 广州视源电子科技股份有限公司 | Display device and extruded frame section structure thereof |
| WO2019041646A1 (en) * | 2017-08-31 | 2019-03-07 | 广州视源电子科技股份有限公司 | Display device and frame structure thereof |
-
2016
- 2016-05-24 CN CN201620484864.XU patent/CN205793867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041640A1 (en) * | 2017-08-31 | 2019-03-07 | 广州视源电子科技股份有限公司 | Display device and extruded frame section structure thereof |
| WO2019041646A1 (en) * | 2017-08-31 | 2019-03-07 | 广州视源电子科技股份有限公司 | Display device and frame structure thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |