CN204084215U - Reflector plate fixation kit and liquid crystal display - Google Patents
Reflector plate fixation kit and liquid crystal display Download PDFInfo
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- CN204084215U CN204084215U CN201420536432.XU CN201420536432U CN204084215U CN 204084215 U CN204084215 U CN 204084215U CN 201420536432 U CN201420536432 U CN 201420536432U CN 204084215 U CN204084215 U CN 204084215U
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- reflector plate
- fixture
- fixation kit
- fixing hole
- backboard
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Abstract
The utility model discloses a kind of reflector plate fixation kit, this reflector plate fixation kit comprises backboard, reflector plate and fixture, and reflector plate is located on backboard; The side of backboard is provided with at least one fixture, and the position of the corresponding fixture of reflector plate is provided with fixing hole, and fixture has relative first end and the second end, first end and backboard are connected and fixed, second end through fixing hole, and is connected with fixing hole interference, with fixation reflex sheet.The invention also discloses a kind of liquid crystal display.The utility model not only increases the efficiency of assembling of reflector plate, and reduces the assembly cost of reflector plate.
Description
Technical field
The utility model relates to technical field of liquid crystal display equipment, particularly relates to a kind of reflector plate fixation kit and liquid crystal display.
Background technology
Reflector plate fixed form in traditional liquid crystal module, is generally adopt sticking two-faced adhesive tape on reflector plate, is pasted onto on backboard by reflector plate by double faced adhesive tape.But the fixed form of this stickup owing to tearing gummed paper, and then is pasted, so that efficiency comparison is low, and once paste askew or paste bad, not only properties of product are impacted, and likely damage reflector plate, then lost labor and cost.
Foregoing only understands the technical solution of the utility model for auxiliary, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to solve the lower and technical problem that assembly cost is higher of existing reflector plate installation effectiveness.
For achieving the above object, the utility model provides a kind of reflector plate fixation kit, and described reflector plate fixation kit comprises backboard, reflector plate and fixture, and described reflector plate is located on described backboard; The side of described backboard is provided with at least one described fixture, the position of the corresponding described fixture of described reflector plate is provided with fixing hole, described fixture has relative first end and the second end, described first end and described backboard are connected and fixed, described second end is through described fixing hole, and be connected with described fixing hole interference, with fixing described reflector plate.
Preferably, the quantity of described fixture is four, and the position that the dual-side that each described fixture is positioned at described backboard intersects.
Preferably, the second end of described fixture is provided with the introduction part importing described fixing hole for described fixture.
Preferably, described introduction part and described fixing hole matched in clearance.
Preferably, described introduction part is frustum, and the bottom surface of described frustum is fixedly connected with the second end of described fixture, and the upper bottom surface area of described frustum is less than the hole shape area of described fixing hole.
Preferably, described fixture is cylindrical, and the outer wall of described fixture is arranged with cannelure, and described cannelure distributes along the circumference of described fixed leg, and the second end of close described fixture.
Preferably, described fixture comprises the first side plate and the second side plate, described first side plate and the mutual interconnection of the second side plate.
Preferably, described first side plate is mutually vertical with the second side plate.
Preferably, the two ends end face of described first side plate is extended with for limiting the spacing preiection of described reflector plate along first end to the second end movement of described fixture.
In addition, for achieving the above object, the utility model also provides a kind of liquid crystal display, and described liquid crystal display comprises reflector plate fixation kit as above; Described reflector plate fixation kit comprises backboard, reflector plate and fixture, and described reflector plate is located on described backboard; The side of described backboard is provided with at least one described fixture, the position of the corresponding described fixture of described reflector plate is provided with fixing hole, described fixture has relative first end and the second end, described first end and described backboard are connected and fixed, described second end is through described fixing hole, and be connected with described fixing hole interference, with fixing described reflector plate.
The utility model is by four sides on backboard are respectively provided with at least one described fixture, in the position of reflector plate corresponding fixture, fixing hole is set, and fixing hole and fixture interference adaptation are set, when making assembling, only need by the aligned in position of the fixing hole of reflector plate and fixture, then pressing reflector plate makes reflector plate be socketed on fixture, can reflector plate be fixed on backboard, compared with the existing mode making to stick with glue, the efficiency of assembling of the utility model reflector plate and backboard is higher, and assembling fraction defective reduces, and saves assembly cost.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model reflector plate fixation kit one embodiment;
Fig. 2 is the structural representation of local A in Fig. 1;
Fig. 3 is another viewing angle constructions schematic diagram of the reflector plate fixation kit shown in Fig. 1.
Fig. 4 is the structural representation of local B in Fig. 3;
Fig. 5 is the part-structure schematic diagram of the reflector plate fixation kit shown in Fig. 1;
Fig. 6 is the structural representation of Local C in Fig. 5;
Fig. 7 is the structural representation of the utility model reflector plate;
Fig. 8 is the syndeton schematic diagram of the utility model fixture and introduction part.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of reflector plate fixation kit.
Referring to figs. 1 through Fig. 4 and Fig. 7, in one embodiment, described reflector plate fixation kit comprises backboard 10, reflector plate 20 and fixture 30, and described reflector plate 20 is located on described backboard 10; The side of described backboard 10 is provided with at least one described fixture 30, and the position of the corresponding described fixture 30 of described reflector plate 20 is provided with fixing hole 201; Described fixture 30 has relative first end and the second end, and described first end and described backboard 10 are fixed, and described second end through described fixing hole 201, and is connected with the interference of described fixing hole 201, with fixing described reflector plate 20.
During installation, by the fixing hole 201 of reflector plate 20 and the aligned in position of fixture 30, then press reflector plate 20 and make reflector plate 20 be socketed on fixture 30, due to fixing hole 201 and fixture 30 interference fit, therefore reflector plate 20 is rigidly mounted on backboard 10, can not come off.
Particularly, the way of realization of above-mentioned fixing piece 30 is various, can be any and the object of the fixing hole 201 interference adaptation of reflector plate 20, such as cylinder, cuboid, tabular protruding or that formed by the protruding interconnections of two or more tabulars cross object, rice font object etc.The quantity of described fixture 30 is not limit, it can be one, also can be multiple, be set to multiple in this preferred embodiment, wherein at least ensure to be provided with a described fixture 30 on each side of described backboard 10, to make when being mounted on backboard 10 by reflector plate 20, the corner of reflector plate 20 or four side are outwards strained by fixture 30, firmly smooth after making reflector plate 20 fixing.
Reflector plate 20 fixation kit that the utility model proposes by arranging at least one described fixture 30 on backboard 10, in the position of reflector plate 20 corresponding fixture 30, fixing hole 201 is set, and it is adaptive with fixture 30 interference to arrange fixing hole 201, when making assembling, only need by the aligned in position of the fixing hole 201 of reflector plate 20 with fixture 30, then pressing reflector plate 20 makes reflector plate 20 be socketed on fixture 30, can reflector plate 20 be fixed on backboard 10, compared with the existing mode making to stick with glue, the utility model reflector plate 20 is higher with the efficiency of assembling of backboard 10, and assembling fraction defective reduces, save assembly cost.
In addition, adopting fixing structure to carry out location and installation reflector plate 20, accurate positioning, without the need to correcting, decreasing installation time.
In conjunction with reference Fig. 8, be understandable that, the quantity of above-mentioned fixing piece 30 is not limit, in order to guarantee reflector plate 20 install firm while, reduce cost, the quantity of fixture 30 described in the present embodiment is four as far as possible, the position that the dual-side that each described fixture 30 is positioned at described backboard 10 intersects.In the present embodiment, a fixture 30 is set in backboard 10 corner.Four fixtures 30 can be made so outwards to be strained the corner of reflector plate 20, more firmly smooth after making reflector plate 20 fixing.
Further, in order to reduce the assembly difficulty of reflector plate 20, improve the efficiency of assembling of reflector plate 20, the second end of described fixture 30 is provided with the introduction part 40 importing described fixing hole 201 for described fixture 30.
Particularly, described introduction part 40 and described fixing hole 201 matched in clearance; Or described introduction part 40 is frustum, the bottom surface of described frustum is fixedly connected with the second end of described fixture 30, and the upper bottom surface area of described frustum is less than the hole shape area of described fixing hole 201.Wherein, frustum can be the various cylindricality frustum such as circular cone, icicle.Be understandable that, the upper bottom surface area due to this introduction part 40 is less than the hole shape area of described fixing hole 201, makes introduction part 40 can be inserted in the fixing hole 201 of described reflector plate 20 fast, completes assembling to guide described fixture 30 with reflector plate 20.
Based on above-described embodiment, and combine with reference to Fig. 5 and Fig. 6, fixture 30 described in the present embodiment is cylindrical, and the outer wall of described fixture 30 is arranged with cannelure 33, described cannelure 33 distributes along the circumference of described fixture 30, and the second end position of close described fixture 30.
Be understandable that, due to fixing hole 201 and fixture 30 interference fit, during assembling, may occur that fixture 30 too extrudes reflector plate 20, make the problem that reflector plate 20 damages, in the present embodiment, the structure of fixture 30 is optimized, particularly, described fixture 30 comprises the first side plate 31 and the second side plate 32, described first side plate 31 and the interconnection mutually of the second side plate 32.It should be noted that, after this structure utilizes the first side plate 31 and the second side plate 32 interconnection, define multiple V-shaped groove between the two, make reflector plate 20 when being socketed on fixture 30, fixture 30 can either with fixing hole 201 interference fit of reflector plate 20, be unlikely to again the excessive compression being subject to fixture 30, thus prevent reflector plate 20 when assembling, the problem that fixture 30 extrudes and damages.
Based on this embodiment, conveniently reflector plate 20 is socketed on fixture 30, and in order to better protect reflector plate 20 not damaged, described first side plate 31 is mutually vertical with the second side plate 32.Be understandable that, the first side plate 31 and the second side plate 32 mutually vertical reflector plate 20 around fixing hole 201 is subject to strength that fixture 30 extrudes is relatively uniform, thus reflector plate 20 can better be protected.
Further, as shown in Figure 6, in order to prevent reflector plate 20 install rear loosen or come off, the two ends end face of described first side plate 31 is extended with for limiting the spacing preiection 3101 of described reflector plate 20 along first end to the second end movement of described fixture 30.Wherein, the height of projection of spacing preiection 3101 on the two ends end face of the first side plate 31 can not be too high, should ensure that this fixture 30 is after being provided with described spacing preiection 3101, through the fixing hole 201 of reflector plate 20, can also ensure that reflector plate 20 and fixture 30 are in place.
After reflector plate 20 is installed, reflector plate 20 is limited between spacing preiection 3101 and backboard 10, makes reflector plate 20 can not along first end to the second end movement of fixture 30, thus achieves and carry out spacing to reflector plate 20, prevents reflector plate 20 to come off.
The utility model also provides a kind of liquid crystal display, and this liquid crystal display comprises above-mentioned reflector plate fixation kit.The detailed construction of described reflector plate fixation kit can refer to above-described embodiment, repeats no more herein; Owing to employing above-mentioned reflector plate fixation kit in liquid crystal display, therefore, the efficiency of assembling of the utility model liquid crystal display is higher, and assembly cost is lower.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a reflector plate fixation kit, is characterized in that, described reflector plate fixation kit comprises backboard, reflector plate and fixture, and described reflector plate is located on described backboard; The side of described backboard is provided with at least one described fixture, the position of the corresponding described fixture of described reflector plate is provided with fixing hole, described fixture has relative first end and the second end, described first end and described backboard are connected and fixed, described second end is through described fixing hole, and be connected with described fixing hole interference, with fixing described reflector plate.
2. reflector plate fixation kit as claimed in claim 1, it is characterized in that, the quantity of described fixture is four, and the position that the dual-side that each described fixture is positioned at described backboard intersects.
3. reflector plate fixation kit as claimed in claim 1, is characterized in that, the second end of described fixture is provided with the introduction part importing described fixing hole for described fixture.
4. reflector plate fixation kit as claimed in claim 3, is characterized in that, described introduction part and described fixing hole matched in clearance.
5. reflector plate fixation kit as claimed in claim 3, it is characterized in that, described introduction part is frustum, and the bottom surface of described frustum is fixedly connected with the second end of described fixture, and the upper bottom surface area of described frustum is less than the hole shape area of described fixing hole.
6. the reflector plate fixation kit as described in any one of claim 1-5, it is characterized in that, described fixture is cylindrical, and the outer wall of described fixture is arranged with cannelure, described cannelure distributes along the circumference of described fixed leg, and the second end of close described fixture.
7. the reflector plate fixation kit as described in any one of claim 1-5, is characterized in that, described fixture comprises the first side plate and the second side plate, described first side plate and the mutual interconnection of the second side plate.
8. reflector plate fixation kit as claimed in claim 7, it is characterized in that, described first side plate is mutually vertical with the second side plate.
9. reflector plate fixation kit as claimed in claim 7, is characterized in that, the two ends end face of described first side plate being extended with for limiting the spacing preiection of described reflector plate along first end to the second end movement of described fixture.
10. a liquid crystal display, is characterized in that, described liquid crystal display comprises the reflector plate fixation kit as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536432.XU CN204084215U (en) | 2014-09-17 | 2014-09-17 | Reflector plate fixation kit and liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536432.XU CN204084215U (en) | 2014-09-17 | 2014-09-17 | Reflector plate fixation kit and liquid crystal display |
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| Publication Number | Publication Date |
|---|---|
| CN204084215U true CN204084215U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536432.XU Active CN204084215U (en) | 2014-09-17 | 2014-09-17 | Reflector plate fixation kit and liquid crystal display |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950498A (en) * | 2015-06-29 | 2015-09-30 | 青岛海信电器股份有限公司 | Display device and glue frame and backboard for display device |
| CN107942557A (en) * | 2017-10-12 | 2018-04-20 | 惠科股份有限公司 | Liquid crystal display device and its backlight module |
| WO2019071691A1 (en) * | 2017-10-12 | 2019-04-18 | 惠科股份有限公司 | Liquid display device and backlight module thereof |
-
2014
- 2014-09-17 CN CN201420536432.XU patent/CN204084215U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950498A (en) * | 2015-06-29 | 2015-09-30 | 青岛海信电器股份有限公司 | Display device and glue frame and backboard for display device |
| CN104950498B (en) * | 2015-06-29 | 2018-06-12 | 青岛海信电器股份有限公司 | A kind of display device and the mounting and fixing bracket for display device |
| CN107942557A (en) * | 2017-10-12 | 2018-04-20 | 惠科股份有限公司 | Liquid crystal display device and its backlight module |
| WO2019071691A1 (en) * | 2017-10-12 | 2019-04-18 | 惠科股份有限公司 | Liquid display device and backlight module thereof |
| WO2019071690A1 (en) * | 2017-10-12 | 2019-04-18 | 惠科股份有限公司 | Liquid crystal display device, and backlight module thereof |
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| C14 | Grant of patent or utility model | ||
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