CN203907144U - Connecting structure of iron base plate and plastic base of liquid crystal display equipment - Google Patents
Connecting structure of iron base plate and plastic base of liquid crystal display equipment Download PDFInfo
- Publication number
- CN203907144U CN203907144U CN201420209406.6U CN201420209406U CN203907144U CN 203907144 U CN203907144 U CN 203907144U CN 201420209406 U CN201420209406 U CN 201420209406U CN 203907144 U CN203907144 U CN 203907144U
- Authority
- CN
- China
- Prior art keywords
- iron plate
- convex portion
- base
- plastic base
- positioning convex
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 149
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 75
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 21
- 230000000717 retained effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 150000002505 iron Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model provides a connecting structure of an iron base plate and a plastic base of liquid crystal display equipment. The connecting structure comprises a positioning projecting part, a positioning hole, a first connecting part and a second connecting part, wherein the first positioning projecting part is arranged at a first end of a plastic base in a protruding manner, the positioning hole is formed in a first end of an iron base plate and used for being matched with the positioning projecting part; the first connecting part is arranged at a second end of the plastic base; the second connecting part arranged at a second end of the iron base plate and used for being connected and matched with the first connecting part; the first end of the plastic base is positioned and fixed with the first end of the iron base plate through the coooperation of the positioning projecting part and the positioning hole; the second end of the plastic base is connected and fixed with the second end of the iron base plate through the cooperation of the first connecting part and the second connecting part. When the connecting structure provided by the utility model is adopted for connecting the iron base plate with the plastic base, the positioning projecting part is firstly enabled to be matched with the positioning hole, and then the first connecting part is enabled to be matched with the second connecting part, so that the iron base plate and the plastic base can be connected and fixed, both the overall assembly and disassembly processes are simple and convenient.
Description
Technical field
The utility model relates to the technical field of liquid crystal display, relates in particular to a kind of base iron plate of liquid crystal display and the linkage structure of plastic base.
Background technique
Current liquid crystal display base, in order to guarantee its intensity and strength, changes plastic base into by simple plastic base and adds base iron plate.Although this kind of design has good intensity and strength, but, linkage structure between plastic base and base iron plate, substantially adopt many screws to lock this both surrounding and connect this both object to reach, linkage structure that can be such, not only dismounting bothers, and manufacturing efficiency is low, and whole constant intensity is poor, be unsuitable for the mass production of enterprise.
Therefore, be necessary to provide a kind of technological means to address the aforementioned drawbacks.
Model utility content
The purpose of this utility model is to overcome the defect of prior art, provide a kind of base iron plate of liquid crystal display and the linkage structure of plastic base, to solve the problem that low, the whole constant intensity of dismounting trouble, manufacturing efficiency that linkage structure of the prior art brought is poor and be unsuitable for the mass production of enterprise.
The utility model is achieved in that a kind of base iron plate of liquid crystal display and the linkage structure of plastic base, comprising:
Be convexly set in the positioning convex portion of the first end of described plastic base;
Be located at first end, the positioning hole in order to coordinate with described positioning convex portion of described base iron plate;
Be located at the first joint of the second end of described plastic base; And
Be located at the second end of described base iron plate, in order to be connected the second joint coordinating with described the first joint;
Wherein, the first end of described plastic base is fixing with the first end location of described base iron plate with coordinating of described positioning hole by described positioning convex portion, and the second end of described plastic base is connected and fixed with the second end of described base iron plate with described the second coordinating of joint by described the first joint.
Particularly, described positioning convex portion comprises the first positioning convex portion and the second positioning convex portion, and described the first positioning convex portion and described the second positioning convex portion are upper and lower interval and arrange;
Described positioning hole comprises the first positioning hole coordinating with described the first positioning convex portion and the second positioning hole coordinating with described the second positioning convex portion.
Further, one end that described the first positioning convex portion contacts with described the first positioning hole in it is provided with to extend upward and arranges, uses so that this first positioning convex portion is retained on the fixed part of the first end of described base iron plate when coordinating with described the first positioning hole.
Preferably, the first opening slot that described the first positioning convex portion has several to be set in distance in intermediate portion depression.
Further, described the second positioning convex portion is provided with top-down rake in it with one end that described the second positioning hole contacts.
Preferably, described rake is plane, cambered surface or hemisphere face.
Preferably, described the second positioning convex portion has at least one second opening slot in intermediate portion depression.
Preferably, described positioning convex portion has three, and these three positioning convex portion are the first end that is disposed in an evenly spaced relation in described plastic base;
Described positioning hole correspondence is provided with three, and these three positioning holes are the first end that is disposed in an evenly spaced relation in described base iron plate.
Particularly, described the first joint is the screw being opened on the second end of described plastic base, and described the second joint is the screw having on the second end of described base iron plate.
Preferably, described screw is provided with two, and these two screws are divided into the both sides of the second end of described plastic base;
Described screw correspondence is provided with two, and these two screws are divided into the both sides of the second end of described base iron plate.
Technique effect of the present utility model is: when adopting linkage structure of the present utility model that base iron plate is connected with plastic base, first positioning convex portion is coordinated with positioning hole, can make the first end of plastic base and the first end of base iron plate location fixing, then, the first joint is coordinated with the second joint, can make the second end of plastic base and the second end of base iron plate be connected and fixed, then make base iron plate and plastic base be connected and fixed, whole installation process is simple and convenient, and dismantle as the same, not only improved manufacturing efficiency, and be suitable for the mass production of enterprise.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the base iron plate of liquid crystal display of the present utility model and the linkage structure of plastic base;
Fig. 2 is the exploded view of the base iron plate of liquid crystal display of the present utility model and the linkage structure of plastic base;
Fig. 3 is the enlarged view of A in Fig. 2;
Fig. 4 is the enlarged view of B in Fig. 2.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 to Fig. 4, the utility model provides a kind of base iron plate of liquid crystal display and the linkage structure of plastic base, the positioning convex portion 31 that comprises the first end that is convexly set in plastic base 10, be located at first end and the positioning hole 32 in order to coordinate with positioning convex portion 31 of base iron plate 20, be located at the first joint 33 of the second end of plastic base 10, be located at the second end of base iron plate 20 and in order to be connected the second joint 34 coordinating with the first joint 33, wherein, the first end of plastic base 10 is fixing with the first end location of base iron plate 20 with coordinating of positioning hole 32 by positioning convex portion 31, the second end of plastic base 10 is connected and fixed with the second end of base iron plate 20 with coordinating of the second joint 34 by the first joint 33.
When adopting the linkage structure of the present embodiment that base iron plate 20 and plastic base 10 are connected and fixed, first positioning convex portion 31 is coordinated with positioning hole 32, can make the first end of plastic base 10 and the first end of base iron plate 20 location fixing, then, the first joint 33 is coordinated with the second joint 34, can make the second end of plastic base 10 and the second end of base iron plate 20 be connected and fixed, then both are connected and fixed to make base iron plate 20 and plastic base 10, whole installation process is simple and convenient, otherwise, dismantle as the same, visible, not only improved manufacturing efficiency, and be suitable for the mass production of enterprise.
Refer to Fig. 3, particularly, positioning convex portion 31 comprises that the first positioning convex portion 311 and the second positioning convex portion 312, the first positioning convex portion 311 and the second positioning convex portion 312 are upper and lower interval and arrange;
Positioning hole 32 comprises the first positioning hole 321 coordinating with the first positioning convex portion 311 and the second positioning hole 322 coordinating with the second positioning convex portion 312.
By the coordinating of the first positioning convex portion 311 and the first positioning hole 321, the second positioning convex portion 312, coordinate with the second positioning hole 322, guarantee that preferably the location of the first end of plastic base 10 and the first end of base iron plate 20 is fixed.
In order further to guarantee the location of the first end of plastic base 10 and the first end of base iron plate 20, fix, one end that the first positioning convex portion 311 contacts with the first positioning hole 321 in it is provided with to extend upward and arranges, uses so that this first positioning convex portion 311 is retained on the fixed part 3111 of the first end of base iron plate 20 when coordinating with the first positioning hole 321, particularly, be equivalent to by this fixed part 3111, this first positioning convex portion 311 is buckled on the first positioning hole 321.
Side by side, in order to save plastic material to reduce production costs, the first opening slot 3112 that the first positioning convex portion 311 has several to be set in distance in intermediate portion depression; Preferably, in order both to make the first positioning convex portion 311 materials less, make it have again the intensity meeting the requirements, first opening slot 3112 of the present embodiment is provided with two, certainly, also can arrange according to actual requirement a plurality of.
Please continue to refer to Fig. 3, the second positioning convex portion 312 is provided with top-down rake 3121 in it with one end that described the second positioning hole contacts, thus, when the second positioning convex portion 312 coordinates with the second positioning hole 322, both coordinate rapidly can to make this by slipping into of rake 3121, facilitate installation personnel fitting operation.Preferably, this rake 3121 is plane, cambered surface or hemisphere face.
Side by side, in order to save plastic material to reduce production costs, the second positioning convex portion 312 has at least one second opening slot 3122 in intermediate portion depression.
Refer to Fig. 1 and Fig. 2, the positioning convex portion 31 of the present embodiment has three, and these three positioning convex portion 31 are the first end that is disposed in an evenly spaced relation in plastic base 10; And these positioning hole 32 correspondences are provided with three, and these three positioning holes 32 are the first end that is disposed in an evenly spaced relation in base iron plate 20.And by being provided with three positioning convex portion 31 and three positioning holes 32, make the location, San Ge position, left, center, right of the first end of plastic base and the first end of base iron plate fixing, both optimized the setting of positioning convex portion 31 and positioning hole 32, and made preferably again the location between the first end of plastic base 10 and the first end of base iron plate 20 fix.
Refer to Fig. 2, first joint 33 of the present embodiment is for being opened in the screw on the second end of plastic base 10, the screw having on the second end that the second joint 34 is base iron plate 20, particularly, the second end of base iron plate 20 offers for this screw interspersed jack, and screw is for by being located at the second end of base iron plate 20 with the grafting of jack.
In order both to have optimized the setting of screw and screw, make preferably again being connected and fixed between the second end of plastic base 10 and the second end of base iron plate 20, the screw of the present embodiment is provided with two, and these two screws are divided into the both sides of the second end of plastic base 10, and screw correspondence is provided with two, and these two screws are divided into the both sides of the second end of base iron plate 20.
Below in conjunction with graphic, both processes of the linkage structure mounting base iron plate 20 of the present embodiment and plastic base 10 are further described:
First, get base iron plate 20, plastic base 10 and other accessory ready; Then, by the second positioning hole 322 of the first end of the second positioning convex portion 312 inserted base iron plates 20 of the first end of plastic base 10, also make first positioning hole 321 of first end of the first positioning convex portion 311 inserted base iron plates 20 of the first end of plastic base 10 simultaneously, and by fixed part 3111, be retained on the first end of base iron plate 20, thus, make the first end of plastic base 10 and the first end of base iron plate 20 location fixing; Follow again, screw on the second end of the screw on the second end of base iron plate 20 and plastic base 10 is connected, thus, the second end of plastic base 10 and the second end of base iron plate 20 are connected and fixed, thereby make plastic base 10 and base iron plate 20 be connected and fixed.
The foregoing is only the utility model preferred embodiment; its structure is not limited to the above-mentioned shape of enumerating; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the base iron plate of liquid crystal display and a linkage structure for plastic base, is characterized in that, comprising:
Be convexly set in the positioning convex portion of the first end of described plastic base;
Be located at first end, the positioning hole in order to coordinate with described positioning convex portion of described base iron plate;
Be located at the first joint of the second end of described plastic base; And
Be located at the second end of described base iron plate, in order to be connected the second joint coordinating with described the first joint;
Wherein, the first end of described plastic base is fixing with the first end location of described base iron plate with coordinating of described positioning hole by described positioning convex portion, and the second end of described plastic base is connected and fixed with the second end of described base iron plate with described the second coordinating of joint by described the first joint.
2. the base iron plate of liquid crystal display as claimed in claim 1 and the linkage structure of plastic base, it is characterized in that: described positioning convex portion comprises the first positioning convex portion and the second positioning convex portion, described the first positioning convex portion and described the second positioning convex portion are upper and lower interval and arrange;
Described positioning hole comprises the first positioning hole coordinating with described the first positioning convex portion and the second positioning hole coordinating with described the second positioning convex portion.
3. the base iron plate of liquid crystal display as claimed in claim 2 and the linkage structure of plastic base, is characterized in that: one end that described the first positioning convex portion contacts with described the first positioning hole in it is provided with to extend upward and arranges, uses so that this first positioning convex portion is retained on the fixed part of the first end of described base iron plate when coordinating with described the first positioning hole.
4. the base iron plate of liquid crystal display as claimed in claim 2 and the linkage structure of plastic base, is characterized in that: the first opening slot that described the first positioning convex portion has several to be set in distance in intermediate portion depression.
5. the base iron plate of liquid crystal display as claimed in claim 2 and the linkage structure of plastic base, is characterized in that: described the second positioning convex portion is provided with top-down rake in it with one end that described the second positioning hole contacts.
6. the base iron plate of liquid crystal display as claimed in claim 5 and the linkage structure of plastic base, is characterized in that: described rake is plane, cambered surface or hemisphere face.
7. the base iron plate of liquid crystal display as claimed in claim 5 and the linkage structure of plastic base, is characterized in that: described the second positioning convex portion has at least one second opening slot in intermediate portion depression.
8. the base iron plate of liquid crystal display as claimed in claim 1 and the linkage structure of plastic base, is characterized in that: described positioning convex portion has three, and these three positioning convex portion are the first end that is disposed in an evenly spaced relation in described plastic base;
Described positioning hole correspondence is provided with three, and these three positioning holes are the first end that is disposed in an evenly spaced relation in described base iron plate.
9. the base iron plate of the liquid crystal display as described in claim 1-8 any one and the linkage structure of plastic base, it is characterized in that: described the first joint is the screw being opened on the second end of described plastic base, and described the second joint is the screw having on the second end of described base iron plate.
10. the base iron plate of liquid crystal display as claimed in claim 9 and the linkage structure of plastic base, is characterized in that: described screw is provided with two, and these two screws are divided into the both sides of the second end of described plastic base;
Described screw correspondence is provided with two, and these two screws are divided into the both sides of the second end of described base iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209406.6U CN203907144U (en) | 2014-04-25 | 2014-04-25 | Connecting structure of iron base plate and plastic base of liquid crystal display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209406.6U CN203907144U (en) | 2014-04-25 | 2014-04-25 | Connecting structure of iron base plate and plastic base of liquid crystal display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907144U true CN203907144U (en) | 2014-10-29 |
Family
ID=51781422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209406.6U Expired - Lifetime CN203907144U (en) | 2014-04-25 | 2014-04-25 | Connecting structure of iron base plate and plastic base of liquid crystal display equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907144U (en) |
-
2014
- 2014-04-25 CN CN201420209406.6U patent/CN203907144U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan street water Tamura Private Industrial Park Industrial Park, building 1 HKC 2, 3 Patentee after: HKC Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan street water Tamura Private Industrial Park Industrial Park, building 1 HKC 2, 3 Patentee before: HKC ELECTRONIC (SHENZHEN) Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |
|
| CX01 | Expiry of patent term |