CN207924302U - A kind of frame location structure of liquid crystal display - Google Patents
A kind of frame location structure of liquid crystal display Download PDFInfo
- Publication number
- CN207924302U CN207924302U CN201820127162.5U CN201820127162U CN207924302U CN 207924302 U CN207924302 U CN 207924302U CN 201820127162 U CN201820127162 U CN 201820127162U CN 207924302 U CN207924302 U CN 207924302U
- Authority
- CN
- China
- Prior art keywords
- frame
- flange
- locating pin
- liquid crystal
- joint strip
- 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
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of frame location structures of liquid crystal display, including frame ontology, the frame ontology is rectangular ring frame structure, the inner ring side profile edge of the frame ontology is provided with flange, the flange is parallel to the side frame of frame ontology, the flange is identical as the extending direction of side frame, and the height of the flange is less than the height of side frame；The intrinsic sealing joint strip of frame is close to flange setting, is positioned to sealing joint strip by flange.The utility model provides a kind of frame location structure of liquid crystal display, ensures the joint strip effect of sealing joint strip, realizes Rapid pasting sealing joint strip.
Description
Technical field
The utility model belongs to LCD TV field, more particularly to the frame location structure of a kind of liquid crystal display.
Background technology
The application range of LCD TV is more and more, and output is also being significantly increased, on assembly liquid crystal display and its side
When frame, the inner ring in frame is needed to stick sealing joint strip, prevents frame from weighing liquid crystal display wounded, and with the size of display screen by
Cumulative big, frame length is increasingly longer, when pasting sealing joint strip, always causes sealing joint strip that cannot paste very straight, middle section
The situation for bending and inside and outside protrusion occur, results in the need for pasting again again, but due to the viscosity of glue so that sealing joint strip cannot be complete
Complete tears, and be easy to cause breakage, not only influences joint strip effect and also wastes material, while also lost labor.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of liquid crystal display
Frame location structure ensures the joint strip effect of sealing joint strip, realizes Rapid pasting sealing joint strip.
Technical solution：To achieve the above object, the technical solution of the utility model is as follows：
A kind of frame location structure of liquid crystal display, including frame ontology, the frame ontology are rectangular ring framework
The inner ring side profile edge of structure, the frame ontology is provided with flange, and the flange is parallel to the side frame of frame ontology, described
Flange is identical as the extending direction of side frame, and the height of the flange is less than the height of side frame；The intrinsic sealing joint strip of frame
It is close to flange setting, sealing joint strip is positioned by flange.
Further, the height of the flange is less than the thickness of sealing joint strip.
Further, the edge of the flange is consistent to frame ontology floor height.
Further, the flange is molded with frame ontology integrated punching.
Further, several location holes are offered on the flange, several location holes are between the profile of frame ontology
Matrix row setting, the location hole are provided with locating pin, the locating pin in the location hole vertically through the two side of flange
Setting is matched with location hole, and the locating pin penetrates after location hole in sealing joint strip.
Further, the side far from side frame is recessed with counter sink on the flange, and the counter sink and location hole are coaxial,
The end of the locating pin is extend into counter sink.
Further, one end that the locating pin penetrates in sealing joint strip is provided at least one draw pin, the draw pin
Axis direction along locating pin is arranged, and the end of the locating pin is provided with pointed cone, big end and the locating pin end of the pointed cone
End connection, and the outside diameter of the pointed cone is more than the diameter of locating pin.
Further, the locating pin is screw.
Advantageous effect：The utility model carries out stickup positioning by turnup structure to sealing joint strip, ensures that sealing joint strip can
It is quickly attached in frame, and ensure that sticking effect, meanwhile, sealing joint strip is reinforced by locating pin, is prevented close
Seal strip is displaced during long-term use.
Description of the drawings
Attached drawing 1 is the overall structure diagram of the utility model；
Attached drawing 2 is the overall structure vertical view of the utility model；
Attached drawing 3 is the partial structurtes enlarged diagram of the utility model；
Attached drawing 4 is the locating pin structural schematic diagram of the utility model.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the frame location structure of a kind of liquid crystal display includes the frame ontology 1 of side L-type,
The frame ontology 1 is rectangular ring frame structure, and the inner ring side profile edge of the frame ontology 1 is provided with flange 3, described
Flange 3 is parallel to the side frame 10 of frame ontology 1, and the flange 3 is identical as the extending direction of side frame 10, and the height of the flange 3
Height of the degree less than side frame 10；Sealing joint strip 2 in frame ontology 1 be close to flange 3 setting, by flange 3 to sealing joint strip 2 into
Row positioning.The utility model carries out stickup positioning by turnup structure to sealing joint strip, ensures that sealing joint strip 2 can be quickly attached to
It in frame, and ensure that sticking effect, when pasting, the side of sealing joint strip be tightly attached on flange 3, you can is quickly fixed
Position ensures the consistency that sealing joint strip is pasted, and easy to operate, can promote working efficiency.
The height of the flange 3 is less than the thickness of sealing joint strip 2, and after so that frame is assembled, after sealing joint strip deformation, flange is not
Display can be touched, display is avoided to be damaged, the edge of the flange 3 is consistent everywhere to 1 floor height of frame ontology.
Equally be ensure sealing joint strip deformation after, flange will not touch display, and display is avoided to be damaged, the flange 3 with
1 integrated punching of frame ontology is molded, and is molded to flange while being molded border structure, is facilitated processing, and molding
Consistency is preferable.
As shown in attached drawing 1 to attached drawing 3, several location holes 4 are offered on the flange 3, several location holes 4 are along frame
The profile pitch arrays of ontology 1 are arranged, and the location hole 4 is provided with vertically through the two side of flange 3 in the location hole 4
Locating pin 5, the locating pin 5 matches setting with location hole 4, and the locating pin 5 penetrates sealing joint strip after location hole 4
In 2.Sealing joint strip is reinforced by locating pin, prevents sealing joint strip to be displaced during long-term use, also prevents
Falling off after only the viscose glue of sealing joint strip has been done ensures sealing joint strip normal use.
The side far from side frame is recessed with counter sink 6 on the flange 3, and the counter sink 6 and location hole 4 are coaxial, described
The end of locating pin 5 is extend into counter sink 6.The end of locating pin is extend into counter sink, is that can't see in normal use
Locating pin, using effect is not interfered with, avoids interfering display.
As shown in Fig. 4, one end that the locating pin 5 penetrates in sealing joint strip is provided at least one draw pin 7, described
Draw pin 7 is arranged along the axis direction of locating pin, and the end of the locating pin is provided with pointed cone 8, the big end of the pointed cone 8 with it is fixed
Position nail end connection, and the outside diameter of the pointed cone is more than the diameter of locating pin 7.It is inserted into fluid sealant by pointed cone and draw pin
In item, increase the stability of adhesive tape, and pointed cone can also prevent the inside and outside offset of sealing joint strip, tightly by pointed cone and draw pin
Sealing joint strip is fixed on flange.The other end of locating pin is provided with draw ring 9, facilitates the taking-up of locating pin.
The locating pin 5 is screw.It is screwed by screw, it is more convenient.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of frame location structure of liquid crystal display, it is characterised in that：Including frame ontology (1), the frame ontology (1)
Inner ring side profile edge for rectangular ring frame structure, the frame ontology (1) is provided with flange (3), and the flange (3) is flat
For row in the side frame (10) of frame ontology (1), the flange (3) is identical as the extending direction of side frame (10), and the flange (3)
Height is less than the height of side frame (10)；Sealing joint strip (2) in frame ontology (1) is close to flange (3) setting, passes through flange (3)
Sealing joint strip (2) is positioned.
2. a kind of frame location structure of liquid crystal display according to claim 1, it is characterised in that：The flange (3)
Height be less than sealing joint strip (2) thickness.
3. a kind of frame location structure of liquid crystal display according to claim 1, it is characterised in that：The flange (3)
Edge it is consistent to frame ontology (1) floor height.
4. a kind of frame location structure of liquid crystal display according to claim 1, it is characterised in that：The flange (3)
It is molded with frame ontology (1) integrated punching.
5. a kind of frame location structure of liquid crystal display according to claim 1, it is characterised in that：The flange (3)
On offer several location holes (4), several location holes (4) are arranged along the profile pitch arrays of frame ontology (1), described fixed
Position hole (4) is provided with locating pin (5) in the location hole (4) vertically through the two side of flange (3), the locating pin (5) with
Location hole (4) matching setting, and the locating pin (5) is penetrated after location hole (4) in sealing joint strip (2).
6. a kind of frame location structure of liquid crystal display according to claim 5, it is characterised in that：The flange (3)
The upper side far from side frame is recessed with counter sink (6), the counter sink (6) with location hole (4) coaxially, the locating pin (5)
End is extend into counter sink (6).
7. a kind of frame location structure of liquid crystal display according to claim 5, it is characterised in that：The locating pin
(5) one end penetrated in sealing joint strip is provided at least one draw pin (7), axis direction of the draw pin (7) along locating pin
Setting, and the end of the locating pin is provided with pointed cone (8), the big end of the pointed cone (8) is connect with locating pin end, and described
The outside diameter of pointed cone is more than the diameter of locating pin (5).
8. a kind of frame location structure of liquid crystal display according to claim 5, it is characterised in that：The locating pin
(5) it is screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127162.5U CN207924302U (en) | 2018-01-25 | 2018-01-25 | A kind of frame location structure of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127162.5U CN207924302U (en) | 2018-01-25 | 2018-01-25 | A kind of frame location structure of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207924302U true CN207924302U (en) | 2018-09-28 |
Family
ID=63605699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820127162.5U Expired - Fee Related CN207924302U (en) | 2018-01-25 | 2018-01-25 | A kind of frame location structure of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207924302U (en) |
-
2018
- 2018-01-25 CN CN201820127162.5U patent/CN207924302U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20210125 |