CN211827955U - Protection structure of optical fiber transceiver of LED display module - Google Patents
Protection structure of optical fiber transceiver of LED display module Download PDFInfo
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- CN211827955U CN211827955U CN202020695028.2U CN202020695028U CN211827955U CN 211827955 U CN211827955 U CN 211827955U CN 202020695028 U CN202020695028 U CN 202020695028U CN 211827955 U CN211827955 U CN 211827955U
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- fiber transceiver
- protection
- led display
- seat
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Abstract
The utility model discloses a protection architecture of LED display module's optical fiber transceiver, include: the module comprises a module body and a waterproof plug; the module body includes: the LED lamp comprises a rear shell, an LED lamp panel arranged on the rear shell and an optical fiber transceiver electrically connected with the LED lamp panel; the rear shell is provided with a protective seat, and an interface of the optical fiber transceiver is arranged in the protective seat; an optical fiber plug is arranged on the protective seat or the waterproof plug, and an optical fiber channel is arranged on the optical fiber plug; the waterproof plug is provided with a sealing groove, and the protection seat is inserted into the sealing groove. The utility model discloses an in the interface protection seat with the optical fiber transceiver, during the protection seat inserts waterproof plug's sealed recess, optic fibre passes through the interface connection of fibre channel and optical fiber transceiver, has effectively protected the junction of optical fiber transceiver and optic fibre to the effectual external environment of having avoided reduces the trouble of LED display screen to the influence of LED display screen.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to a protection architecture of LED display module's optical fiber transceiver.
Background
The LED display screen is formed by splicing a plurality of LED display modules. To display a picture, the LED display screen needs a transceiver to receive an externally input signal. The LED display screen is widely used. Factory workshops, bank halls, government outside service halls, outdoor gymnasiums and outdoor billboards. Especially, the LED display screen placed outdoors needs to face wind, sunlight and rain, and if the connection between the transceiver and the circuit cannot be protected, the LED display screen is prone to malfunction.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a protective structure of optical fiber transceiver of LED module, the junction of protection transceiver and circuit reduces the influence of external environment to the LED display screen.
The technical scheme of the utility model as follows: the utility model provides a protection architecture of fiber transceiver of LED display module assembly, includes: the module comprises a module body and a waterproof plug; the module body includes: the LED lamp comprises a rear shell, an LED lamp panel arranged on the rear shell and an optical fiber transceiver electrically connected with the LED lamp panel; the rear shell is provided with a protective seat, and an interface of the optical fiber transceiver is arranged in the protective seat; an optical fiber plug is arranged on the protective seat or the waterproof plug, and an optical fiber channel is arranged on the optical fiber plug; the waterproof plug is provided with a sealing groove, and the protection seat is inserted into the sealing groove. The optical fiber for transmitting signals passes through the optical fiber channel to be connected with the interface of the optical fiber transceiver, so that external signals can be received. In inserting the sealed recess of waterproof end cap with the interface protection seat of fiber optic transceiver in, protection seat, fiber optic cable pass through the interface connection of fibre channel and fiber optic transceiver, effectively protected the junction of fiber optic transceiver and optic cable to the effectual external environment of having avoided is to the influence of LED display screen, reduces the trouble of LED display screen.
Furthermore, buckling strips are arranged on two sides of the protective seat, buckling rings are arranged on two sides of the waterproof plug, and the buckling strips are matched with the buckling rings. The retaining ring is buckled behind the buckling strip, so that the connection between the waterproof plug and the protection seat can be enhanced, and the waterproof plug is prevented from being easily separated from the protection seat.
Further, the protection architecture of the optical fiber transceiver of the LED display module further includes: with LED lamp plate electric connection's dabs the switch, dabs the switch setting and is in the protection seat, dabbing the press end of switch with waterproof plug contacts. The light touch switch is arranged in the protective seat, so that the light touch switch can be effectively prevented from being touched. The touch switch is a test switch, and the pressing end of the touch switch is pressed by pressing the waterproof plug.
Further, the waterproof plug is provided with a pit, and the lower surface of the pit is in contact with the pressing end of the tact switch. The pit can avoid touching the light touch switch by mistake.
Furthermore, a protection plate is arranged in the protection seat and is arranged between the interface of the optical fiber transceiver and the waterproof plug. The protection plate can prevent the waterproof plug from touching the interface of the optical fiber transceiver, and prevent the waterproof plug from colliding with the interface of the optical fiber transceiver.
Furthermore, the waterproof plug is provided with a pull lug, and the pull lug is provided with friction particles and/or friction strips. The pull lug can conveniently and quickly take up the waterproof plug, and the friction particles and the friction strips are used for increasing friction force.
Further, the fiber optic transceiver is disposed within the protective seat; the optical fiber transceiver is a plastic optical fiber transceiver.
The protection seat comprises: the protective device comprises a surrounding cylinder provided with a gap and a protective strip connected with the surrounding cylinder; the protective strip is arranged on one side of the notch, and the surrounding cylinder and the protective strip form an inserting groove in a surrounding mode; waterproof end cap includes: the cover top is respectively connected with the inner ring and the outer ring, and the inner ring and the outer ring surround to form a sealing groove.
The inner ring is provided with a seal extension plate, and the outer ring is connected with the seal extension plate; the gap is matched with the seal extension plate, the area of the outer ring connected with the seal extension plate is inserted into the slot, and the enclosure is inserted into the seal groove; the thickness of the seal extension plate is larger than that of the inner ring, and the seal extension plate is C-shaped.
When the waterproof plug is arranged on the protective seat, the surrounding tube of the protective seat can be inserted into the sealing groove, so that the waterproof effect is achieved; the outer ring of the part connected with the sealing extension plate is inserted into the slot, so that the sealing effect between the waterproof plug and the protective seat can be further enhanced, the interference of the external environment is avoided, and the waterproof effect is enhanced. And seal the extension plate with the breach matches, the area of contact of multiplicable protection seat and waterproof end cap strengthens the grafting effect, avoids waterproof end cap to deviate from the protection seat easily, also strengthens water-proof effects.
LED display module's fiber transceiver's protective structure still includes: the waterproof layer is arranged in the protective seat and coated on the back of the LED lamp panel. The waterproof layer can further enhance the waterproof effect.
The optical fiber plug is in a strip shape, the optical fiber channel can be lengthened due to the strip-shaped optical fiber plug, the optical fiber penetrates with resistance, and water cannot enter along the optical fiber.
According to the above technical scheme, the utility model provides a protective structure of LED display module's fiber optic transceiver, with in the interface protection seat of fiber optic transceiver, during the protection seat inserts waterproof end cap's sealed recess, optic fibre passes through fiber channel and fiber optic transceiver's interface connection, has effectively protected the junction of fiber optic transceiver with optic fibre to the effectual external environment of having avoided reduces the trouble of LED display screen to the influence of LED display screen.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic structural view of the present invention with the waterproof plug and the optical fiber plug removed;
FIG. 4 is an enlarged view of area A of FIG. 3;
fig. 5 is a schematic structural view of the waterproof plug of the present invention;
fig. 6 is a schematic structural view of another view angle of the waterproof plug of the present invention;
fig. 7 is a partially enlarged view of the shield seat.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-7, the present invention provides a protection structure of an optical fiber transceiver of an LED display module, including: the module comprises a module body 10 and a waterproof plug 40; the module body 10 includes: the LED lamp comprises a rear shell 11, an LED lamp panel 12 installed on the rear shell 11, and an optical fiber transceiver 13 electrically connected with the LED lamp panel 12; the rear shell 11 is provided with a protective seat 14, and an interface of the optical fiber transceiver 13 is arranged in the protective seat 14; an optical fiber plug 60 is arranged on the waterproof plug 40, and an optical fiber channel is arranged on the optical fiber plug 60; the waterproof plug 40 is provided with a sealing groove 41, and the protective seat 14 is inserted into the sealing groove 41. The optical fiber 61 for transmitting signals is connected to the interface of the optical fiber transceiver 13 through a fiber channel, so that external signals can be received. In inserting the interface protection seat 14 of the optical fiber transceiver 13 and the protection seat 14 into the sealing groove 41 of the waterproof plug 40, the optical fiber 61 is connected with the interface of the optical fiber transceiver 13 through the optical fiber channel, so that the joint of the optical fiber transceiver 13 and the optical fiber 61 is effectively protected, the influence of the external environment on the LED display screen is effectively avoided, and the faults of the LED display screen are reduced. In that
Two sides of the protective seat 14 are provided with buckling strips 15, two sides of the waterproof plug 40 are provided with buckling rings 42, and the buckling strips 15 are matched with the buckling rings 42. The retaining ring 42 is fastened on the fastening strip 15 to strengthen the connection between the waterproof plug 40 and the protection seat 14, so as to prevent the waterproof plug 40 from easily separating from the protection seat 14. In this embodiment, the waterproof plug 40 is made of silica gel.
LED display module's fiber transceiver's protective structure still includes: with LED lamp plate 12 electric connection's dabs switch 62, dabs the setting of switch 62 and is in the protection seat 14, dabs the press end of switch 62 with waterproof end cap 40 contacts. By locating the tact switch 62 within the protective seat 14, the tact switch 62 can be effectively overridden for protection. The tact switch 62 is a test switch, and when the waterproof plug 40 is pressed, the pressing end of the tact switch 62 is pressed.
The waterproof plug 40 is provided with a pit 43, and the lower surface of the pit 43 is in contact with the pressing end of the tact switch 62. The depression 43 prevents the tact switch 62 from being touched by mistake.
A protection plate 16 is arranged in the protection seat 14, and the protection plate 16 is arranged between the interface of the optical fiber transceiver 13 and the waterproof plug 40. The protection plate 16 can prevent the waterproof plug 40 from touching the interface of the optical fiber transceiver 13, and prevent the waterproof plug 40 from colliding with the interface of the optical fiber transceiver 13.
The waterproof plug 40 is provided with a pulling lug 44, and the pulling lug 44 is provided with a friction particle 45 and a friction strip 46. The pull tab 44 can be used for conveniently and quickly picking up the waterproof plug 40, and the friction particles 45 and the friction strip are used for increasing friction force.
The fiber optic transceiver 13 is disposed within the protective seat 14; the optical fiber transceiver 13 is a plastic optical fiber transceiver. In the present embodiment, the model of the plastic optical fiber transceiver is FB2M5KVR or EDL 300T.
The protective seat 14 comprises: the protective device comprises a surrounding cylinder provided with a gap 71 and a protective strip 72 connected with the surrounding cylinder; the protection strip 72 is arranged on one side of the gap 71, and the surrounding cylinder and the protection strip 72 form an insertion groove in a surrounding manner; the waterproof plug 40 includes: the cover top 47 is provided with an inner ring 48 and an outer ring 49 which are respectively connected with the cover top 47, and the inner ring 48 and the outer ring 49 enclose a sealing groove 41.
The inner ring 48 is provided with a seal extension plate 51, and the outer ring 49 is connected with the seal extension plate 51; the notch 71 is matched with the seal extension plate 51, the area of the outer ring 49 connected with the seal extension plate 51 is inserted into the slot, and the sleeve is inserted into the seal groove 41; the thickness of the seal extension plate 51 is larger than that of the inner ring 48, and the seal extension plate 51 is C-shaped.
LED display module's fiber transceiver's protective structure still includes: waterproof layer 70 in the protection seat, waterproof layer 70 coats the back at LED lamp plate 12. The waterproof layer 70 may further enhance the waterproof effect. In this embodiment, the rear shell 11 is provided with a grid plate, and the waterproof layer is coated on the whole back of the LED lamp panel 12.
The optical fiber plug 60 is in a strip shape, the optical fiber channel is also lengthened by the strip-shaped optical fiber plug 60, and the optical fiber 61 penetrates with resistance, so that water cannot enter along the optical fiber 61.
To sum up, the utility model provides a protective structure of LED display module's fiber optic transceiver, with in the interface protection seat of fiber optic transceiver, during the protection seat inserts waterproof end cap's sealed recess, optic fibre passes through fiber channel and fiber optic transceiver's interface connection, has effectively protected the junction of fiber optic transceiver with optic fibre to the effectual external environment of having avoided reduces the trouble of LED display screen to the influence of LED display screen.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a protection architecture of fiber transceiver of LED display module assembly which characterized in that includes: the module comprises a module body and a waterproof plug; the module body includes: the LED lamp comprises a rear shell, an LED lamp panel arranged on the rear shell and an optical fiber transceiver electrically connected with the LED lamp panel; the rear shell is provided with a protective seat, and an interface of the optical fiber transceiver is arranged in the protective seat; an optical fiber plug is arranged on the protective seat or the waterproof plug, and an optical fiber channel is arranged on the optical fiber plug; the waterproof plug is provided with a sealing groove, and the protection seat is inserted into the sealing groove.
2. The structure of claim 1, wherein two sides of the protective seat are provided with a buckle bar, two sides of the waterproof plug are provided with a buckle ring, and the buckle bar is matched with the buckle ring.
3. The protection structure of the optical fiber transceiver of the LED display module according to claim 1, further comprising: with LED lamp plate electric connection's dabs the switch, dabs the switch setting and is in the protection seat, dabbing the press end of switch with waterproof plug contacts.
4. The protection structure of the optical fiber transceiver of the LED display module as claimed in claim 3, wherein the waterproof plug is provided with a concave pit, and a lower surface of the concave pit contacts with the pressing end of the tact switch.
5. The protection structure of the optical fiber transceiver of the LED display module as claimed in claim 1, wherein a protection plate is disposed in the protection seat, and the protection plate is disposed between the interface of the optical fiber transceiver and the waterproof plug.
6. The protection structure of the optical fiber transceiver of the LED display module according to claim 1, wherein the waterproof plug is provided with a pulling lug, and the pulling lug is provided with friction particles and/or friction strips.
7. The protection structure of the optical fiber transceiver of the LED display module according to claim 1, wherein the optical fiber transceiver is disposed in the protection seat; the optical fiber transceiver is a plastic optical fiber transceiver.
8. The structure of claim 1, wherein the protective seat comprises: the protective device comprises a surrounding cylinder provided with a gap and a protective strip connected with the surrounding cylinder; the protective strip is arranged on one side of the notch, and the surrounding cylinder and the protective strip form an inserting groove in a surrounding mode; waterproof end cap includes: the cover top is provided with an inner ring and an outer ring which are respectively connected with the cover top, and the inner ring and the outer ring enclose a sealing groove;
the inner ring is provided with a seal extension plate, and the outer ring is connected with the seal extension plate; the gap is matched with the seal extension plate, the area of the outer ring connected with the seal extension plate is inserted into the slot, and the enclosure is inserted into the seal groove; the thickness of the seal extension plate is larger than that of the inner ring, and the seal extension plate is C-shaped.
9. The protection structure of the optical fiber transceiver of the LED display module according to claim 1, further comprising: the waterproof layer is arranged in the protective seat and coated on the back of the LED lamp panel.
10. The protection structure of the optical fiber transceiver of the LED display module as claimed in claim 1, wherein the optical fiber plug is a strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020695028.2U CN211827955U (en) | 2020-04-29 | 2020-04-29 | Protection structure of optical fiber transceiver of LED display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020695028.2U CN211827955U (en) | 2020-04-29 | 2020-04-29 | Protection structure of optical fiber transceiver of LED display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211827955U true CN211827955U (en) | 2020-10-30 |
Family
ID=73020728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020695028.2U Active CN211827955U (en) | 2020-04-29 | 2020-04-29 | Protection structure of optical fiber transceiver of LED display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211827955U (en) |
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2020
- 2020-04-29 CN CN202020695028.2U patent/CN211827955U/en active Active
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