CN203523216U - Double-sided screen aluminium type frame - Google Patents
Double-sided screen aluminium type frame Download PDFInfo
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- CN203523216U CN203523216U CN201320612925.2U CN201320612925U CN203523216U CN 203523216 U CN203523216 U CN 203523216U CN 201320612925 U CN201320612925 U CN 201320612925U CN 203523216 U CN203523216 U CN 203523216U
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- aluminium type
- side plate
- double
- connecting portion
- sided screen
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Abstract
The utility model discloses a double-sided screen aluminium type frame. The double-sided screen aluminium type frame comprises four aluminium type strips, wherein the four aluminium type strips are connected head to tail in sequence to form a quadrilateral frame through four elbows, a hoisting groove is disposed on an external wall of the aluminium type strips, two groups of fixation assemblies are disposed on internal side walls of the aluminium type strips, each fixation assembly comprises a first mounting block and a first keel fixation block which are disposed along a length direction of the aluminium type strip in a stretching manner, the first mounting block is parallel to the first keel fixation block. When a keel is mounted, the keel can be positioned and supported by the first keel fixation block. A unit board or an LED module can be mounted on the keel while a display screen is still kept neat and beautiful. The double-sided screen aluminium type frame is low in production cost.
Description
Technical field
The utility model relates to display screen technology field, relates in particular to a kind of double-sided screen aluminium type frame.
Background technology
The field of LED display application is more and more extensive at present, and in prior art, display screen housing is all by a plurality of parts, to be installed to combine, and its structure mostly design is unreasonable, such as keel 70(back of the body bar is being installed) time, keel (back of the body bar) cannot well be located; After cell board, LED module, Surface Mount are installed, display screen is avoided out-of-flatness; Return disassembling after use and safeguard and more how to bring difficulty, produce and use very inconveniently, above-mentioned puzzlement affects the normal use of display screen, therefore be necessary to design a kind of novel display screen frame structure, substitutes.
Utility model content
Technical problem to be solved in the utility model is: a kind of double-sided screen aluminium type frame is provided, and not only structure is simplified, and be convenient to assembling, and profile is smooth, attractive in appearance, and production cost is low.
For solving the problems of the technologies described above, the utility model proposes a kind of double-sided screen aluminium type frame, comprise four aluminium type bars and four elbows, described four aluminium type bars are connected to form quadrangle framework by four elbows successively head and the tail, described aluminium type bar lateral wall is provided with lifting chute, described aluminium type bar madial wall is provided with two groups of fixation kits, described fixation kit comprises the first mounting blocks and the first keel fixed block that extends setting along aluminium type bar length direction, and described the first mounting blocks and the first keel fixed block are parallel to each other.
Further, described aluminium type bar is to surround by the first side plate, the second side plate, the 3rd side plate and the 4th side plate the hollow cavity structure forming, described the 3rd side plate forms described lifting chute to the bending of inside cavity depression, and the end of the link of the end of described the first side plate and the second side plate link, the first side plate and the 4th side plate forms a groove to the bending of inside cavity depression respectively.
Further, between described the first side plate and the 3rd side plate, be provided with stiffener.
Further, described elbow comprises the first connecting portion and the second connecting portion, and the first connecting portion is vertically connected mutually with the second connecting portion, and the inwall of the first connecting portion and the second connecting portion is provided with the second mounting blocks with described the first mounting blocks position corresponding matching.
Further, the inwall of described the first connecting portion and the second connecting portion is provided with the second keel fixed block with described the first keel fixed block position corresponding matching.
Further, the distance between described the first mounting blocks and the first side plate edge is between 19.9 millimeters to 29.9 millimeters.
Further, the distance between described the first mounting blocks and groove is between 16 millimeters to 26 millimeters.
Technique scheme at least has following beneficial effect: the utility model is provided with two groups of fixation kits by adopting on aluminium type bar madial wall, described fixation kit comprises the first mounting blocks and the first keel fixed block that extends setting along aluminium type bar length direction, the first mounting blocks and the first keel fixed block are parallel to each other, when keel are installed, keel can obtain the positioning supports of the first keel fixed block like this; Cell board or LED module are arranged on keel by magnetic post, and display screen front still can be smooth, attractive in appearance, and production cost is low.
Accompanying drawing explanation
Fig. 1 is the structure explosive view of the utility model double-sided screen aluminium type frame.
Fig. 2 is the structural upright schematic diagram of aluminium type bar in the utility model double-sided screen aluminium type frame.
Fig. 3 is the cross-sectional view of aluminium type bar in the utility model double-sided screen aluminium type frame.
Fig. 4 is the structural upright schematic diagram of elbow in the utility model double-sided screen aluminium type frame.
Fig. 5 is the structural upright schematic diagram of the utility model double-sided screen aluminium type frame.
Embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment mono-
As shown in Figure 1 to Figure 3, the double-sided screen aluminium type frame of the utility model embodiment comprises four aluminium type bars 10 and four elbows 20, four aluminium type bars 10 are connected to form quadrangle framework by four elbows 20 successively head and the tail, aluminium type bar 10 lateral walls are provided with lifting chute 30, aluminium type bar 10 madial walls are provided with two groups of fixation kits 40, fixation kit 40 comprises that the first mounting blocks 401 of extend arranging along aluminium type bar 10 length directions and the first keel fixed block 402, the first mounting blocks 401 and the first keel fixed block 402 are arranged in parallel.Particularly, aluminium type bar 10 is to surround by the first side plate 101, the second side plate 102, the 3rd side plate 103 and the 4th side plate 104 the hollow cavity structure forming, and the 3rd side plate 103 forms described lifting chute 30 to the bending of inside cavity depression.Distance L and the distance a between the first mounting blocks 401 and groove 50 between the first mounting blocks 401 and the first side plate 101 edges can be according to actual conditions adjustment, to adapt to the Surface Mount of different size, LED module or cell board, preferably, distance between the first mounting blocks 401 and the first side plate 101 edges is between 19.9 millimeters to 29.9 millimeters, distance between the first mounting blocks 401 and groove 50 is between 16 millimeters to 26 millimeters, on double-sided screen aluminium type frame, increase by the first keel fixed block 402, when screwing, front can hold keel 70(as shown in Figure 5), handled easily.
Embodiment bis-
As shown in Figure 3, the difference of the utility model embodiment and embodiment mono-is, the end of the link of the end of the first side plate 101 and the second side plate 102 links, the first side plate 101 and the 4th side plate 104 forms a groove 50 to the bending of inside cavity depression respectively.The 5V40A power supply that is arranged on like this aluminium type frame inside can produce amount of heat, can dispel the heat by groove 50, can prevent that rainwater from flowing in aluminium type frame, damages and be arranged on the power supply in aluminium type frame simultaneously.
Embodiment tri-
As shown in Figure 3, the difference of the utility model embodiment and embodiment bis-is, between the first side plate 101 and the 3rd side plate 103, is provided with stiffener 60, and the rigidity property of aluminium type frame is better like this.
Embodiment tetra-
As shown in Figure 4, the difference of the utility model embodiment and embodiment mono-is, described elbow 20 comprises the first connecting portion 201 and the second connecting portion 202, the first connecting portion 201 is vertically connected mutually with the second connecting portion 202, and the inwall of the first connecting portion 201 and the second connecting portion 202 is provided with the second mounting blocks 203 with described the first mounting blocks 401 position corresponding matching; The inwall of the first connecting portion 201 and the second connecting portion 202 is provided with the second keel fixed block 204 with described the first keel fixed block 402 position corresponding matching.On elbow 20, correspondence is provided with the second mounting blocks 203, the second keel fixed block 204, and when keel 70, cell board or LED module are installed like this, structure is more firm.
The above is embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some modifications, these are revised and are also considered as protection range of the present utility model.
Claims (7)
1. a double-sided screen aluminium type frame, comprise four aluminium type bars (10) and four elbows (20), described four aluminium type bars (10) are connected to form quadrangle framework by four elbows (20) successively head and the tail, it is characterized in that, described aluminium type bar (10) lateral wall is provided with lifting chute (30), described aluminium type bar (10) madial wall is provided with two groups of fixation kits (40), described fixation kit (40) comprises the first mounting blocks (401) and the first keel fixed block (402) that extends setting along aluminium type bar (10) length direction, described the first mounting blocks (401) and the first keel fixed block (402) are parallel to each other.
2. double-sided screen aluminium type frame as claimed in claim 1, it is characterized in that, described aluminium type bar (10) is by the first side plate (101), the second side plate (102), the 3rd side plate (103) and the 4th side plate (104) surround the hollow cavity structure of formation, described the 3rd side plate (103) forms described lifting chute (30) to the bending of inside cavity depression, the end of described the first side plate (101) and the second side plate (102) link, the first side plate (101) forms a groove (50) to the bending of inside cavity depression respectively with the end of the link of the 4th side plate (104).
3. double-sided screen aluminium type frame as claimed in claim 2, is characterized in that, between described the first side plate (101) and the 3rd side plate (103), is provided with stiffener (60).
4. double-sided screen aluminium type frame as claimed in claim 1, it is characterized in that, described elbow (20) comprises the first connecting portion (201) and the second connecting portion (202), the first connecting portion (201) is vertically connected mutually with the second connecting portion (202), and the inwall of the first connecting portion (201) and the second connecting portion (202) is provided with the second mounting blocks (203) with described the first mounting blocks (401) position corresponding matching.
5. double-sided screen aluminium type frame as claimed in claim 4, is characterized in that, the inwall of described the first connecting portion (201) and the second connecting portion (202) is provided with the second keel fixed block (204) with described the first keel fixed block (402) position corresponding matching.
6. double-sided screen aluminium type frame as claimed in claim 1, is characterized in that, the distance between described the first mounting blocks (401) and the first side plate (101) edge is between 19.9 millimeters to 29.9 millimeters.
7. double-sided screen aluminium type frame as claimed in claim 1, is characterized in that, the distance between described the first mounting blocks (401) and groove (50) is between 16 millimeters to 26 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612925.2U CN203523216U (en) | 2013-09-30 | 2013-09-30 | Double-sided screen aluminium type frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612925.2U CN203523216U (en) | 2013-09-30 | 2013-09-30 | Double-sided screen aluminium type frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203523216U true CN203523216U (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612925.2U Expired - Fee Related CN203523216U (en) | 2013-09-30 | 2013-09-30 | Double-sided screen aluminium type frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203523216U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160998A (en) * | 2015-09-25 | 2015-12-16 | 深圳创维－Rgb电子有限公司 | Middle box of display, shell of display and display |
| CN107221255A (en) * | 2017-07-06 | 2017-09-29 | 深圳市华星光电技术有限公司 | A kind of double-side display device |
| CN111883005A (en) * | 2020-08-05 | 2020-11-03 | 张明晓 | Novel LED display screen unit board magnetic pole that stretches out and draws back |
-
2013
- 2013-09-30 CN CN201320612925.2U patent/CN203523216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160998A (en) * | 2015-09-25 | 2015-12-16 | 深圳创维－Rgb电子有限公司 | Middle box of display, shell of display and display |
| CN107221255A (en) * | 2017-07-06 | 2017-09-29 | 深圳市华星光电技术有限公司 | A kind of double-side display device |
| CN111883005A (en) * | 2020-08-05 | 2020-11-03 | 张明晓 | Novel LED display screen unit board magnetic pole that stretches out and draws back |
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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 |
Granted publication date: 20140402 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |