CN205281092U - Structure of breaking is prevented to winding displacement - Google Patents
Structure of breaking is prevented to winding displacement Download PDFInfo
- Publication number
- CN205281092U CN205281092U CN201521007514.6U CN201521007514U CN205281092U CN 205281092 U CN205281092 U CN 205281092U CN 201521007514 U CN201521007514 U CN 201521007514U CN 205281092 U CN205281092 U CN 205281092U
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- CN
- China
- Prior art keywords
- individual layer
- stiffening plate
- district
- winding displacement
- row
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a LCM technical field especially relates to a structure of breaking is prevented to winding displacement who is used for LCM, and it is including being the winding displacement main part of " T " style of calligraphy, and the one end of winding displacement main part front broad is provided with the element region, and the back of element region is provided with the stiffening plate, and the narrower one end of winding displacement main part is provided with the individual layer district, and one side that the stiffening plate is close to the individual layer district is seted up and is put the concave groove that corresponds with the individual layer position, and the width of concave groove is greater than the width that the individual layer was distinguished. Wherein, the utility model discloses a set up the concave groove at the stiffening plate to when the winding displacement is buckled, the position of the individual layer that can stagger district and stiffening plate, the messenger reduces the stress concentration of the junction of individual layer district and stiffening plate, improves fracture, the rupture scheduling problem of winding displacement, the improvement yield.
Description
Technical field
The utility model relates to LCM (English: LiquidCrystalModule, Chinese: Liquid Crystal Module, liquid-crystal display module or LCD assembly) technical field, particularly relates to the anti-structure that fractures of a kind of row's line for LCM.
Background technology
Usually, LCM refers to assembly that liquid crystal display device, web member, control and drive integrated circult, circuit card, backlight, structural part etc. are assembled together. LCM is the basic device of a kind of new and high technology, and as the display module of electronic product, it can get up with other assembling components, forms the electronic product such as mobile phone, computer.
Wherein, the front end of LCM usually can be provided with for row's line of external transmission data signal " T " font (be generally FPC arrange line); the one end arranging line front wider is provided with element district, and the back side in element district is provided with stiffening plate, and the one end arranging line narrower is provided with individual layer district. The weak point of row's line of this kind of LCM is: owing to having difference of altitude between individual layer district and stiffening plate, and then when arranging line and bend, it is concentrated that the junction of individual layer district and stiffening plate forms stress, it is easy to the pullling fracture, fracture of the row's of causing line.
Practical novel content
The purpose of this utility model is to provide a kind of row's line for LCM the anti-structure that fractures for the deficiencies in the prior art.
In order to realize above-mentioned purpose, the utility model by the following technical solutions:
A kind of anti-structure that fractures of row's line, comprise the row's line main body in " T " font, wider one end, described row's line main body front is provided with element district, the back side in described element district is provided with stiffening plate, the narrower one end of described row's line main body is provided with individual layer district, described stiffening plate offers the spill groove corresponding with individual layer zone position near the side in individual layer district, and the width of described spill groove is greater than the width in individual layer district.
Wherein, the both sides of described spill groove form the hypotenuse to outer incline.
The useful effect of the utility model is: the utility model is by offering spill groove at stiffening plate, thus when arranging line and bend, it is possible to the position of stagger individual layer district and stiffening plate, makes the stress of the junction of reduction individual layer district and stiffening plate concentrate, improve the fracture of row's line, the problem such as fracture, it is to increase good rate.
Accompanying drawing explanation
Fig. 1 is the front schematic view of the utility model row's line main body.
Fig. 2 is the schematic rear view of the utility model row's line main body.
Fig. 3 is the schematic diagram of stiffening plate of the present utility model.
Comprise in figs. 1 to 3:
1 element district,
2 stiffening plates,
3 individual layer districts,
4 spill grooves.
Embodiment
In order to the technical solution of the utility model is described in detail, below in conjunction with the accompanying drawing of the utility model embodiment, the technical scheme of the utility model embodiment is carried out clear, complete description. Obviously, described embodiment is part embodiment of the present utility model, instead of whole embodiments. Based on described embodiment of the present utility model, other embodiments all that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belong to the scope of the utility model protection.
Please refer to Fig. 1��3, the anti-structure that fractures of row's line of the present utility model, comprises the row's line main body in " T " font. The one end in row line main body front wider (namely laterally) is provided with element district 1, such as: the elements such as the backlight LED of LCM can be placed by element district 1. The back side in element district 1 is provided with stiffening plate 2, such as, to strengthen hardness, the intensity in element district 1: stiffening plate 2 is pasted and fixed on the back side in element district 1 by glue. One end of row's line main body narrower (namely longitudinally) is provided with individual layer district 3 (namely only have and arrange line one floor), such as: the terminal of end, individual layer district 3 can external pcb board socket etc., to realize LCM and external transmission data signal.
Wherein, as shown in Figure 2,3, stiffening plate 2 offers the spill groove 4 corresponding with position, individual layer district 3 near the side in individual layer district 3, and the width of spill groove 4 is greater than the width in individual layer district 3, it is preferable that the width of spill groove 4 is slightly larger than the width in individual layer district 3, the row's of making line is when bending, individual layer district 3 can just be placed in spill groove 4, thus the position of individual layer district 3 with stiffening plate 2 of staggering, the stress reducing the junction of individual layer district 3 with stiffening plate 2 is concentrated, improve the fracture of row's line, the problem such as fracture, it is to increase good rate.
Preferably, as shown in Figure 3, the both sides of spill groove 4 form the hypotenuse to outer incline, make the spill groove 4 can not the edge in scratching individual layer district 3.
In sum, the anti-structure that fractures of row's line of the present utility model, by offering spill groove at stiffening plate, thus when arranging line and bend, can stagger the position of individual layer district and stiffening plate, the stress of the junction of reduction individual layer district and stiffening plate is concentrated, improves the fracture of row's line, the problem such as fracture, it is to increase good rate. The experiment proved that, apply LCM of the present utility model, the problem such as rupture, fracture is few.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although having done to explain to the utility model with reference to better embodiment; it will be understood by those within the art that; the technical solution of the utility model is modified or equivalent replacement, all belong to protection domain of the present utility model.
Claims (2)
1. the anti-structure that fractures of row's line, comprise the row's line main body in " T " font, wider one end, described row's line main body front is provided with element district, the back side in described element district is provided with stiffening plate, the narrower one end of described row's line main body is provided with individual layer district, it is characterized in that: described stiffening plate offers the spill groove corresponding with individual layer zone position near the side in individual layer district, the width of described spill groove is greater than the width in individual layer district.
2. the anti-structure that fractures of row's line according to claim 1, it is characterised in that: the both sides of described spill groove form the hypotenuse to outer incline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007514.6U CN205281092U (en) | 2015-12-07 | 2015-12-07 | Structure of breaking is prevented to winding displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007514.6U CN205281092U (en) | 2015-12-07 | 2015-12-07 | Structure of breaking is prevented to winding displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205281092U true CN205281092U (en) | 2016-06-01 |
Family
ID=56065650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007514.6U Expired - Fee Related CN205281092U (en) | 2015-12-07 | 2015-12-07 | Structure of breaking is prevented to winding displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205281092U (en) |
-
2015
- 2015-12-07 CN CN201521007514.6U patent/CN205281092U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20181207 |