CN102913545A - Supporting structure and display device provided with same - Google Patents

Abstract

The invention provides a supporting structure and a display device provided with the supporting structure. The supporting device is used for fixing a panel in the display device. The supporting structure comprises at least one first supporting part and second supporting parts, wherein the first supporting part is provided with a clamping groove and two first rotating parts, the two first rotating parts are arranged on the two sides of the first supporting part, and the clamping groove is used for accommodating the panel; and the second supporting parts are provided with second rotating parts. The second supporting parts are respectively arranged on the two sides of the first supporting part; and the two first rotating parts are respectively and rotationally arranged at the second rotating parts, so that the first supporting part rotates relative to the second supporting parts through the first rotating part and the second rotating parts. The supporting structure and the display device have the benefits that the panel is placed through designing the rotational supporting structure, and the purposes that the panel is stably fixed, and the disassembly and the assembly are convenient are achieved.

Description

Supporting structure and have the display unit of this supporting structure

Technical field

The present invention relates to a kind of supporting structure and have the display unit of this supporting structure, espespecially a kind of rotatable supporting structure and the display unit by this rotatable supporting structure fixed panel.

Background technique

The advantages such as that liquid crystal display has is frivolous, large scale, complanation and digitizing.TFT LCD is as one of of paramount importance constituent elements in the liquid crystal display, and its installation question is subject to Professional visitors's concern and research always.

At present, the means of fixation of TFT LCD can be such as Fig. 1-shown in Figure 2.Fig. 1 isdisplay unit 20 structural representations of prior art.Fig. 2 is the structure for amplifying schematic diagram that A ' locates among Fig. 1.In Fig. 1, the 201st, backboard is provided withblooming piece 203 on it, and to locate be supporting structure for support panel to A ' among Fig. 1, panel can be fixed in the top of blooming piece 203.As shown in Figure 2; be provided withbarricade 205 on thebackboard 201;shock absorber 204 is attached on thebackboard 201; and bybarricade 205 protections,blooming piece 203 is provided with opening in these shock absorber 204 places, and panel (not shown) is arranged at the top ofblooming piece 203; and support by shock absorber 204; wherein, the quantity ofshock absorber 204 does not limit, be arranged atbackboard 201 around.Yet becauseshock absorber 204 is to be attached on thebackboard 201, shock absorber 204 easily comes off, breakage, and perhaps the position ofshock absorber 204 is offset, and will cause panel to be difficult for that group enters or crooked; And if shock absorber 204 comes off, when display unit is vertically placed, panel will not have supporting structure to support its weight, cause panel breakage; In addition, bloomingpiece 203 invests on thebackboard 201 by double faced adhesive tape, easily comes off in assembling and transportation process.

Summary of the invention

For addressing the above problem, the present invention proposes a kind of supporting structure and has the display unit of this supporting structure, comes plate placement by designing rotatable supporting structure, reaches the purpose of stable fixed panel and easy accessibility.

For achieving the above object, the present invention proposes a kind of supporting structure, be used for the fixing of display unit panel, comprise: at least one the first supporting portion, this first supporting portion has draw-in groove and two the first rotary parts, these two the first rotary parts are arranged at the both sides of this first supporting portion, and this draw-in groove is used for accommodating this panel; The second supporting portion, this second supporting portion has the second rotary part; Wherein, this the second supporting portion is arranged at respectively the both sides of this first supporting portion, these two first rotary parts rotatably are arranged at respectively this second rotary part place, so that this first supporting portion is by this second supporting portion rotation relative to this second rotary part of this first rotary part.

As optional technological scheme, this supporting structure has two these the first supporting portions, and these two the first supporting portions are arranged at respectively the two ends at the same edge of this panel, is used for fixing this panel.

As optional technological scheme, this first rotary part is hole, and this second rotary part is rotating shaft, and this hole can be in this rotating shaft place rotation; Perhaps this first rotary part is rotating shaft, and this second rotary part is hole, and this rotating shaft can be in this hole place rotation.

As optional technological scheme, this first supporting portion is plastic cement material, and this second supporting portion is metal material.

The present invention more proposes a kind of display unit, comprising: aforesaid supporting structure; Backboard; And blooming piece; Wherein, this second supporting portion is fixed on this backboard, and this first supporting portion drives this panel rotation to the top of this blooming piece, thereby assembling forms this display unit.

As optional technological scheme, this backboard has boss, this boss is used for placing this first supporting portion and this second supporting portion, this boss has three faces, this first surface is towards this blooming piece, this second is oppositely arranged with this first surface, and the 3rd perpendicular to this first surface, and this first supporting portion and this second supporting portion are arranged on the 3rd.

As optional technological scheme, this second supporting portion has two lateral margins, and this second supporting portion is fixed in by these two lateral margins on the 3rd of this boss.

As optional technological scheme, these two lateral margins are fixed on the 3rd by screwed lock.

As optional technological scheme, this first supporting portion is to having first surface by the 3rd mask, has the first spacing between this first surface and the 3rd, this first supporting portion relatively this draw-in groove side has second surface, has the second spacing between this second surface and this first rotary part, this first spacing is less than this second spacing, so that stopped by this second face of this boss during the rotation of this first supporting portion.

As optional technological scheme, this first supporting portion has the 3rd surface to this first surface that should boss, the 3rd Surface Vertical is in this first surface, and the 3rd surface was resisted against this first surface place of this boss after the assembling of this panel was finished, thereby prevented that this first supporting portion from moving in the direction that is parallel to this blooming piece.

Compared with prior art, the present invention fixes panel by supporting structure rotatably, so that the assembling of panel and dismantle convenient; The area of contact of supporting structure and panel increases, so that transportation, test or display unit are difficult for causing the damage of panel and backboard when vertically placing; In addition, because panel of the present invention can be by stable fixing of supporting structure, and the difficult drop-off of supporting structure own, blooming piece is resisted against the panel below, so that blooming piece also can be stable is fixing, is difficult for coming off in assembling and transportation process.

Description of drawings

Fig. 1 is the display device structure schematic diagram of prior art.

Fig. 2 is the structure for amplifying schematic diagram that A ' locates among Fig. 1.

Fig. 3 is the structural representation of the present invention the first supporting portion.

Fig. 4 is the structural representation of the present invention the second supporting portion.

Fig. 5 is the structural representation of display unit of the present invention.

Fig. 6 is the structural representation of A place supporting structure and backboard among Fig. 5.

Fig. 7 is for entering the panel group structural representation of supporting structure.

Fig. 8 is the structural representation after the panel assembling is finished.

Fig. 9 is the structure for amplifying schematic diagram at B place among Fig. 8.

The structural representation that Figure 10 is the first supporting portion rotation to against second time.

Embodiment

For making purpose of the present invention, structure, feature and function thereof there are further understanding, hereby cooperate embodiment to be described in detail as follows.

Fig. 3, Fig. 4 are the schematic diagram of supporting structure of the present invention, and Fig. 3 is the structural representation of the present invention the first supportingportion 11, and Fig. 4 is the structural representation of the present invention the second supporting portion 12.As shown in Figure 3, the first supportingportion 11 has draw-ingroove 112 and two the firstrotary parts 111, and these two the firstrotary parts 111 are arranged at the both sides of this first supportingportion 11, and this draw-ingroove 112 is used for accommodating thispanel 102, can be as shown in Figure 7; As shown in Figure 4, the second supportingportion 12 has the secondrotary part 121; Wherein, such as Fig. 5, shown in Figure 6, Fig. 5 is the structural representation of display unit of the present invention, Fig. 6 is the structural representation of A place supporting structure and backboard among Fig. 5, in conjunction with Fig. 1, Fig. 2, each the first supportingportion 11 correspondence is provided with two the second supportingportions 12, this the second supportingportion 12 is arranged at respectively the both sides of this first supportingportion 11, these two the firstrotary parts 111 rotatably are arranged at respectively this secondrotary part 121 places, so that this first supportingportion 11 is by this firstrotary part 111 and these the secondrotary part 121 relative these the second supportingportion 12 rotations.

Wherein, as shown in Figure 1 and Figure 2, this firstrotary part 111 is hole, and this secondrotary part 121 is rotating shaft, and thishole 111 can be in this rotatingshaft 121 places rotation; But not as limit, can be rotating shaft such as this firstrotary part 111, this secondrotary part 121 can be hole accordingly.As preferred embodiment, this first supportingportion 11 can be plastic cement material, and this second supportingportion 12 can be metal material, but not as limit.

As shown in Figure 5, Fig. 5 is the structural representation ofdisplay unit 10 of the present invention.As shown in Figure 5,display unit 10 includesbackboard 101,panel 102 andblooming piece 103, can be as shown in Figure 7, bloomingpiece 103 is arranged atbackboard 101 tops, andpanel 102 is arranged at the top of bloomingpiece 103, as for the miscellaneous part ofdisplay unit 10, such as light source etc., in this omission.A place among Fig. 5 is supporting structure, can see that the present embodiment has two supporting structures, be arranged at respectively the same edge side ofpanel 102, have in the present embodiment two these the first supportingportions 11, these two the first supportingportions 11 are arranged at respectively the two ends at the same edge of thispanel 102, be used for fixing thispanel 102, the both sides of each the first supportingportion 11 are provided with two the second supportingportions 12, so that rotation can be stablized in this first supportingportion 11, the present embodiment only illustrates the display unit with two supporting structures, but not as limit, the quantity of supporting structure and position can be decided according to the actual requirements.

As shown in Figure 6, Fig. 6 is the structural representation of A place supporting structure and backboard among Fig. 5.This second supportingportion 12 is fixed on thisbackboard 101, as shown in Figure 7, and for the panel group being entered the structural representation of supportingstructure.Panel 102 is arranged in the draw-ingroove 112 of this first supportingportion 11, this first supportingportion 11 drives thesepanel 102 rotations to the top of thisblooming piece 103, thereby assembling forms this display unit, assembling process can be as shown in Figure 7, the first supportingportion 11 by the B1 direction to the B2 direction rotation, untilpanel 102 is parallel withblooming piece 103.

As shown in Figure 8, be the panel assembling structural representation after finishing.In conjunction with Fig. 6, Fig. 7, thisbackboard 101 hasboss 1011, thisboss 1011 is used for placing this first supportingportion 11 and this second supportingportion 12, thisboss 1011 has three faces, thisfirst surface 1012 is towards thisblooming piece 103, this second 1014 is oppositely arranged with thisfirst surface 1012, and the 3rd 1013 perpendicular to this first surface 1012.Wherein, such as Fig. 4 and shown in Figure 6, this second supportingportion 12 has twolateral margins 122, and this second supportingportion 12 is fixed in by these twolateral margins 122 on the 3rd 1013 of thisboss 1011, these twolateral margins 122 can be locked on the 3rd 1013 by screw 123, but not as limit.

Fig. 9 is the structure for amplifying schematic diagram at B place among Fig. 8.Figure 10 is that 11 rotations of the first supporting portion are extremely against second structural representation of 1014 o'clock.In conjunction with Fig. 8,11 pairs of this first supporting portions should havefirst surface 114 for the 3rd 1013,1013 have the first spacing d1 between thisfirst surface 114 and the 3rd, these the first supportingportion 11 relative these draw-ingroove 112 sides havesecond surface 115, has the second spacing d2 between thissecond surface 115 and this firstrotary part 111, this first spacing d1 is less than this second spacing d2, as shown in figure 10, in conjunction with Fig. 7, because this first spacing d1 is less than this second spacing d2, so that this first supportingportion 11 can be stopped by this second 1014 of thisboss 1011 during towards the B1 direction rotation, thereby so that 11 rotations of the first supporting portion can be above second 1014, be convenient to the assembling ofpanel 102, and can prevent thatpanel 102 from damaging because angle of swing is excessive.

Such as Fig. 8, shown in Figure 9,11 pairs of this first supporting portions shouldboss 1011 thisfirst surface 1012 have the3rd surface 113, the3rd surface 113 is perpendicular to thisfirst surface 114, and the3rd surface 113 was resisted against thesefirst surface 1012 places of thisboss 1011 after 102 assemblings of this panel were finished, thereby prevented that this first supportingportion 11 from moving in the direction that is parallel to thisblooming piece 103.

In sum, the present invention fixespanel 102 by supporting structure rotatably, and this supporting structure is attached on thebackboard 101, skew can not occur or comes off; Supporting structure is rotatable, and angle rotatable is subject to the restriction of the first spacing d1, the second spacing d2 relation, so that the assembling ofpanel 102 and dismantle conveniently and can not damage because angle of swing isexcessive panel 102;Panel 102 is arranged in the draw-ingroove 112 of the first supportingportion 11, the area of contact of supporting structure andpanel 102 increases, and the3rd surface 113 was resisted against thesefirst surface 1012 places of thisboss 1011 after 102 assemblings of this panel were finished, so that transportation, test or display unit are difficult for causing the damage ofpanel 102 andbackboard 101 when vertically placing; With the second supportingportion 12 of the supporting structure ofbackboard 101 locking be metal material, and rotatable the first supportingportion 11 is plastic cement material, and is so that supporting structure has certain toughness, not fragile; In addition, becausepanel 102 of the present invention can be by stable the fixing of supporting structure, and the difficult drop-off of supporting structure own, bloomingpiece 102 is resisted against thefirst surface 1012 of theboss 1011 ofpanel 102 belows andbackboard 101, so that bloomingpiece 102 also can be stable fixing, be difficult in assembling and transportation process, coming off.

The present invention is described by above-mentioned related embodiment, yet above-described embodiment is only for implementing example of the present invention.Must be pointed out that, the embodiment who has disclosed does not limit the scope of the invention.On the contrary, the change of doing without departing from the spirit and scope of the present invention and retouching all belong to scope of patent protection of the present invention.

Claims (10)

1. a supporting structure is used for the fixing of display unit panel, it is characterized in that comprising:

At least one the first supporting portion, this first supporting portion have draw-in groove and two the first rotary parts, and these two the first rotary parts are arranged at the both sides of this first supporting portion, and this draw-in groove is used for accommodating this panel;

The second supporting portion, this second supporting portion has the second rotary part;

Wherein, this the second supporting portion is arranged at respectively the both sides of this first supporting portion, these two first rotary parts rotatably are arranged at respectively this second rotary part place, so that this first supporting portion is by this second supporting portion rotation relative to this second rotary part of this first rotary part.

2. supporting structure as claimed in claim 1, it is characterized in that: this supporting structure has two these the first supporting portions, and these two the first supporting portions are arranged at respectively the two ends at the same edge of this panel, is used for fixing this panel.

3. supporting structure as claimed in claim 1, it is characterized in that: this first rotary part is hole, and this second rotary part is rotating shaft, and this hole can be in this rotating shaft place rotation; Perhaps this first rotary part is rotating shaft, and this second rotary part is hole, and this rotating shaft can be in this hole place rotation.

4. supporting structure as claimed in claim 1, it is characterized in that: this first supporting portion is plastic cement material, this second supporting portion is metal material.

5. display unit is characterized in that comprising:

Such as the described supporting structure of any one among the claim 1-4;

Backboard; And

Blooming piece;

Wherein, this second supporting portion is fixed on this backboard, and this first supporting portion drives this panel rotation to the top of this blooming piece, thereby assembling forms this display unit.

6. display unit as claimed in claim 5, it is characterized in that: this backboard has boss, this boss is used for placing this first supporting portion and this second supporting portion, this boss has three faces, this first surface is towards this blooming piece, this second is oppositely arranged with this first surface, and the 3rd perpendicular to this first surface, and this first supporting portion and this second supporting portion are arranged on the 3rd.

7. display unit as claimed in claim 6, it is characterized in that: this second supporting portion has two lateral margins, and this second supporting portion is fixed in by these two lateral margins on the 3rd of this boss.

8. display unit as claimed in claim 7, it is characterized in that: these two lateral margins are fixed on the 3rd by screwed lock.

9. display unit as claimed in claim 6, it is characterized in that: this first supporting portion is to having first surface by the 3rd mask, has the first spacing between this first surface and the 3rd, this first supporting portion relatively this draw-in groove side has second surface, has the second spacing between this second surface and this first rotary part, this first spacing is less than this second spacing, so that stopped by this second face of this boss during the rotation of this first supporting portion.

10. display unit as claimed in claim 9, it is characterized in that: this first supporting portion has the 3rd surface to this first surface that should boss, the 3rd Surface Vertical is in this first surface, and the 3rd surface was resisted against this first surface place of this boss after the assembling of this panel was finished, thereby prevented that this first supporting portion from moving in the direction that is parallel to this blooming piece.

Images