CN208141737U

CN208141737U - A kind of open air can spell the LED display mould group of cylinder

Info

Publication number: CN208141737U
Application number: CN201820764030.3U
Authority: CN
Inventors: 金天良; 吴忠
Original assignee: Master Light Vision Technology (shenzhen) Co Ltd
Current assignee: Master Light Vision Technology (shenzhen) Co Ltd
Priority date: 2018-05-22
Filing date: 2018-05-22
Publication date: 2018-11-23
Anticipated expiration: 2028-05-22

Abstract

The utility model relates to the LED display mould group that a kind of open air can spell cylinder, strip lamp plate and bottom case；Bottom case section is in inverted trapezoidal, and lamp plate is mounted on bottom case upper surface, and bottom case lower surface is provided with annular water proof ring, and water proof ring lower end exceeds bottom case lower surface；When display screen and external box of microvave are installed, the part that water proof ring exceeds bottom case lower surface is squeezed, while ensureing waterproof performance, the sealing performance and stability of installation can be also ensured in face of rough or cambered surface tank surface.

Description

A kind of open air can spell the LED display mould group of cylinder

Technical field

The utility model relates to display screen technology field, the LED that can spell cylinder more specifically to a kind of open air is shown Shield mould group.

Background technique

Display screen often needs for multiple display screens to be assembled on a cabinet when in use to form cylindrical type, display screen and cabinet It is electrically connected, thus needs to carry out the two junction waterproofing protection, convention display used at present is greatly and case The surface for needing display screen to be connected with cabinet when can not ensure wiring waterproof performance after body connection, and install is plane.

Utility model content

The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, providing a kind of open air can Spell the LED display mould group of cylinder.

Technical solution adopted by the utility model to solve its technical problems is：

The LED display mould group of cylinder can be spelled by constructing a kind of open air, wherein including strip lamp plate and bottom case；The bottom Shell section is in inverted trapezoidal, and the lamp plate is mounted on the bottom case upper surface, and the bottom case lower surface is provided with annular water proof ring, institute Water proof ring lower end is stated beyond the bottom case lower surface.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the bottom case upper surface is provided with Mounting groove, the mounting groove opening inner wall are provided with the annular installation step for installing the lamp plate.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the bottom case lower surface is provided with The annular groove of the annular water proof ring, and the through slot being connected to the mounting groove are installed, the through slot is located at the annular grooved ring Inside shape region.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the annular water proof ring includes outer Annular bar, the annular item in the outer ring annular region, and connect the outer ring item and the annular The annular connection sheet of item；The thickness of the outer ring item and the annular item is all larger than the thickness of the annular connection sheet.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the bottom case lower surface is provided with Multiple mounting holes with extraneous fixation；The first via hole corresponding with the mounting hole is provided in the annular connection sheet.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the bottom case lower surface is provided with Multiple locating convex blocks；The second via hole corresponding with the locating convex block is provided in the annular connection sheet.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the open air can spell cylinder LED display mould group further includes and the matched mask of bottom case upper surface size；The lamp plate deviates from bottom case side table Face is provided with multiple LED light, is provided on the mask and the LED light multiple third via holes matched one by one.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the mask deviates from the lamp plate One side surface is provided with raised line positioned at the third via hole surrounding.

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the width range of the bottom case is 25-50mm。

Open air described in the utility model can spell the LED display mould group of cylinder, wherein the bottom case width and length ratio It is 1:8.

The beneficial effects of the utility model are：When display screen and external box of microvave are installed, it is super to squeeze annular water proof ring The part of bottom case lower surface out can also ensure while ensureing waterproof performance in face of rough or cambered surface tank surface The sealing performance and stability of installation.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below in conjunction with attached drawing and reality Applying example, the utility model is described in further detail, and the accompanying drawings in the following description is only section Example of the invention, for this For the those of ordinary skill of field, without creative efforts, it is attached to can also be obtained according to these attached drawings other Figure：

Fig. 1 is that the open air of the utility model preferred embodiment can spell the LED display modular structure schematic diagram of cylinder；

Fig. 2 is that the open air of the utility model preferred embodiment can spell the LED display mould group cross-sectional view of cylinder；

Fig. 3 is that the open air of the utility model preferred embodiment can spell the LED display module group lamp panel scheme of installation of cylinder；

Fig. 4 is that the open air of the utility model preferred embodiment can spell the LED display mould group front view of cylinder.

Specific embodiment

It is practical below in conjunction with this in order to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Technical solution in new embodiment carries out clear, complete description, it is clear that described embodiment is the portion of the utility model Point embodiment, rather than whole embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art are not paying creation Property labour under the premise of every other embodiment obtained, belong to the protection scope of the utility model.

A kind of open air of the utility model preferred embodiment can spell the LED display mould group of cylinder as shown in Figure 1, joining simultaneously Read Fig. 2, Fig. 3 and Fig. 4, including strip lamp plate 1 and bottom case 2；2 section of bottom case is in inverted trapezoidal, and lamp plate 1 is mounted on table on bottom case 2 Face, 2 lower surface of bottom case are provided with annular water proof ring 3, and 3 lower end of water proof ring exceeds 2 lower surface of bottom case；Display screen and external box of microvave into When row installation, squeeze the part that water proof ring 3 exceeds 2 lower surface of bottom case, while ensureing waterproof performance, in face of rough or The tank surface of cambered surface can also ensure the sealing performance and stability of installation；Meanwhile the bottom case 2 of inverted trapezoidal setting, so that more After a display screen splicing cylinder, adjacent display screen gap is smaller, and visual effect is more preferable.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4,2 upper surface of bottom case is provided with mounting groove 20, and 20 opening inner wall of mounting groove is set It is equipped with the annular installation step 200 of installation lamp plate 1；Globality is kept after being easily installed, while being also convenient for lamp plate 1 and erecting bed 200 gap location of rank carries out glue sealing.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4,2 lower surface of bottom case is provided with the annular groove 21 for installing annular water proof ring 3, and The through slot 22 being connected to mounting groove 20, through slot 22 are located inside 21 annular region of annular groove；Convenient for passing through 22 wiring of through slot, simultaneously It is also convenient for the installation of water proof ring 3.

As shown in Figure 1, Figure 2 and Figure 3, annular water proof ring 3 includes outer ring item 30, is located in 30 annular region of outer ring item Annular item 31, and connection outer ring item 30 and annular item 31 annular connection sheet 32；Outer ring item 30 and inner ring The thickness of shape item 31 is all larger than the thickness of annular connection sheet 32；The double-deck waterproof, waterproof performance is more preferable, and can be better in assembly Ensure stability.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4,2 lower surface of bottom case is provided with multiple and extraneous fixation mounting hole 23；Annular First via hole 320 corresponding with mounting hole 23 is provided in connection sheet 32；Convenient for being adjusted between bottom case 2 and external box of microvave when assembly Away from reaching more preferably effect with the angle being applicable between the external box of microvave or the two neighboring display screen of adjustment of different surfaces.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4,2 lower surface of bottom case is provided with multiple locating convex blocks 24；In annular connection sheet 32 It is provided with second via hole corresponding with locating convex block 24；It is positioned when being easily installed, facilitates installation.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the outdoor LED display mould group that can spell cylinder further includes and 2 upper surface of bottom case The matched mask 4 of size；Lamp plate 1 is provided with multiple LED light 10 away from 2 one side surface of bottom case, is provided on mask 4 and LED light 10 multiple third via holes 40 matched one by one；Display effect is good.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, mask 4 deviates from 1 one side surface of lamp plate, is all provided with positioned at 40 surrounding of third via hole It is equipped with raised line 41；Display effect is good.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the width range of bottom case 2 is 25-50mm；Closer to circle after splicing cylinder Effect.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4,2 width of bottom case and length ratio are 1:8；Closer to the effect of circle after splicing cylinder Fruit.

It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.

Claims

1. the LED display mould group that a kind of open air can spell cylinder, which is characterized in that including strip lamp plate and bottom case；The bottom Shell section is in inverted trapezoidal, and the lamp plate is mounted on the bottom case upper surface, and the bottom case lower surface is provided with annular water proof ring, institute Water proof ring lower end is stated beyond the bottom case lower surface.

2. the LED display mould group that open air according to claim 1 can spell cylinder, which is characterized in that table on the bottom case Face is provided with mounting groove, and the mounting groove opening inner wall is provided with the annular installation step for installing the lamp plate.

3. open air according to claim 2 can spell the LED display mould group of cylinder, which is characterized in that the bottom case following table Face is provided with the annular groove for installing the annular water proof ring, and the through slot being connected to the mounting groove, and the through slot is located at described Inside annular groove annular region.

4. the LED display mould group that open air according to claim 3 can spell cylinder, which is characterized in that the annular waterproof Circle includes outer ring item, the annular item in the outer ring annular region, and the connection outer ring item and institute State the annular connection sheet of annular item；The thickness of the outer ring item and the annular item is all larger than the annular connection sheet Thickness.

5. the LED display mould group that open air according to claim 4 can spell cylinder, which is characterized in that the bottom case following table Face is provided with multiple and extraneous fixation mounting hole；The first mistake corresponding with the mounting hole is provided in the annular connection sheet Hole.

6. the LED display mould group that open air according to claim 4 can spell cylinder, which is characterized in that the bottom case following table Face is provided with multiple locating convex blocks；The second via hole corresponding with the locating convex block is provided in the annular connection sheet.

7. the LED display mould group that open air according to claim 1 can spell cylinder, which is characterized in that the open air can spell The LED display mould group of cylinder further includes and the matched mask of bottom case upper surface size；The lamp plate deviates from the bottom case One side surface is provided with multiple LED light, is provided on the mask and the LED light multiple third via holes matched one by one.

8. the LED display mould group that open air according to claim 7 can spell cylinder, which is characterized in that the mask deviates from One side surface of lamp plate is provided with raised line positioned at the third via hole surrounding.

9. the LED display mould group that open air according to claim 1 can spell cylinder, which is characterized in that the width of the bottom case Degree range is 25-50mm.

10. the LED display mould group that open air according to claim 9 can spell cylinder, which is characterized in that the bottom case width It is 1 with length ratio:8.