CN115798350A - LED plastic uptake lamp house - Google Patents
LED plastic uptake lamp house Download PDFInfo
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- CN115798350A CN115798350A CN202211543823.XA CN202211543823A CN115798350A CN 115798350 A CN115798350 A CN 115798350A CN 202211543823 A CN202211543823 A CN 202211543823A CN 115798350 A CN115798350 A CN 115798350A
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- 238000005192 partition Methods 0.000 claims abstract description 14
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 244000273256 Phragmites communis Species 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
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- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000029264 phototaxis Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention discloses an LED blister light box, relating to the technical field of light boxes; the novel lamp box support is characterized by comprising a lamp box support, wherein a back plate is installed on one side of the lamp box support, an advertising panel is installed on the other side of the lamp box support, the top and the bottom of the lamp box support are both hinged to a movable sealing plate through magnetic attraction, two partition plates and a lamp bracket assembly are installed inside the lamp box support, and the lamp bracket assembly is located between the two partition plates. According to the invention, the motor arranged in the lamp box drives the guide gear to synchronously rotate, the original old advertisement in the lamp box is led out from the bottom, then the advertisement guide strips on two sides are inserted into the guide slide way, the advertisement guide strips and the advertisement cloth fixed by the advertisement guide strips are automatically inserted between the advertisement panel and the light guide plate under the drive of the guide gear, the light guide plate moves towards the advertisement panel after the advertisement cloth is completely inserted, the advertisement cloth is tightly clamped between the light guide plate and the advertisement panel, and the advertisement can be quickly replaced without opening the lamp box.
Description
Technical Field
The invention relates to the technical field of lamp boxes, in particular to an LED plastic suction lamp box.
Background
The LED advertising lamp box continuously flashes and stays in a combined manner, so that the visual impact of people is effectively improved; the utilization rate of the unit area of the advertisement is improved, and the advertisement effect is the same as that of the changing lamp box and the rolling lamp box. The LED advertising lamp box integrates the advantages of neon lamps, can continuously flash at night in the day and arouse the attention of people by combining dynamic and static states. The LED electronic flashing light box is a flashing bright pearl of a dynamic light box in the future advertising industry.
The LED advertising lamp box has the advantages that the LED advertising lamp box is provided with various characters, patterns jump in order, and the patterns are alternatively highlighted, and strong visual impact force is achieved, so that the visual perception of a viewer is met, the maximum economic benefit is promoted for advertisers to obtain, the advertisements are updated along with the updating of products, the replacement frequency is high, the advertising cloth inside the lamp box needs to be replaced for many times, when the advertisements of the traditional lamp box are replaced, a shell needs to be opened, the advertising cloth is tiled and then assembled, the replacement process is complicated, particularly, for the advertising lamp boxes hung at high positions, the operation is inconvenient when the advertisement content is replaced every time, the hidden danger is caused to the sealing effect when the lamp boxes are opened every time, dust, insects and the like can enter the shell, and the display of image advertisements such as color spots and the like in the advertising lamp boxes is caused.
In view of the above, the present invention provides an LED plastic lamp box to solve the technical problems in the prior art.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an LED plastic uptake lamp box.
The invention provides an LED blister light box which comprises a light box support, wherein a back plate is arranged on one side of the light box support, an advertisement panel is arranged on the other side of the light box support, the top and the bottom of the light box support are both magnetically attracted and hinged with movable sealing plates, two partition plates and a lamp holder assembly are arranged inside the light box support, the lamp holder assembly is positioned between the two partition plates, a telescopic light guide plate is arranged between the two partition plates, and radians are arranged on the outer surface of the light guide plate and the inner surface of the advertisement panel;
locking assemblies are arranged between the advertising panel and two ends of the lamp box support, guide slideways of a C-shaped structure are arranged at two ends between the advertising panel and the lamp box support, an advertising guide bar is arranged between the two guide slideways, a plurality of guide gears are rotatably arranged between the partition board and the lamp box support, tooth socket bars meshed with the guide gears are arranged on the outer sides of the advertising guide bars, and a motor and a driving belt which are in transmission connection with the guide gears are arranged inside the lamp box support;
the lamp holder subassembly's surface mounting has the light source subassembly of a plurality of plug connections, and the interior surface mounting of lamp holder subassembly has LED light source controller, cooling fan is installed to the bottom of lamp house support.
Preferably, the lamp box support is provided at a bottom end thereof with a plurality of mounting grooves adapted to the light source assembly and an air inlet portion adapted to the cooling fan, a housing portion supporting the guide gear is further provided at both ends of an interior of the lamp box support, and the motor and the driving belt are disposed at an inner side of the housing portion.
Preferably, the locking assembly comprises a locking groove arranged on the outer side of the shell part and a locking rod rotatably arranged in the shell part, a locking block with a T-shaped structure is arranged on the outer side of a section of the locking rod positioned in the arc-shaped groove, a rotating part is arranged at one end of the locking rod extending to the outer surface of the lamp box support, convex rods matched with the locking groove are arranged on the inner walls of the two ends of the advertising panel, and arc-shaped locking openings are formed in the surfaces of the convex rods.
In the present invention, preferably, the locking assembly further includes a torsion spring installed between the locking lever and the housing portion, and a magnetic attraction block installed inside the housing portion.
Preferably, the lamp holder assembly comprises a lamp holder plate, the front surface of the lamp holder plate is provided with a plurality of guide lamp holders, the middle parts of the guide lamp holders are of strip-shaped groove structures, the end parts of the guide lamp holders are provided with power connection sockets, and the back surface of the lamp holder plate is provided with a fixing baffle.
In the invention, preferably, the back of the lamp holder component is also provided with two wind deflectors which are distributed in a bending manner, and the wind deflectors are distributed on two sides of the fixed baffle.
Preferably, the light guide plates are distributed in a U-shaped structure, and a plurality of miniature electric push rods are arranged between the two ends of the light guide plates and the lamp box support.
Preferably, the light source assembly comprises a first sealing plate, a first lamp strip fixing seat is mounted on the inner side of the first sealing plate, the top of the first lamp strip fixing seat is in a C-shaped bayonet shape, the bottom of the first lamp strip fixing seat is in a Y-shaped handle shape, a plurality of heat conduction fin plates distributed in a staggered mode are further arranged at the bottom of the first lamp strip fixing seat, a first power connection plug is arranged at the end of the first lamp strip fixing seat, a first LED lamp strip is clamped at the top of the first lamp strip fixing seat, and ventilation holes are formed in the surface of the fixing baffle.
Preferably, the light source assembly comprises a second sealing plate, a second lamp strip fixing seat is mounted on the inner side of the second sealing plate, a second power connection plug is arranged at the end of the second lamp strip fixing seat, a second LED lamp strip is clamped at the top of the second lamp strip fixing seat, a heat conducting piece in Y-shaped distribution is arranged inside the second lamp strip fixing seat, one end of the heat conducting piece is in a cylindrical structure, elastic reeds in staggered distribution are arranged on the outer side of the cylindrical structure, and an exhaust cavity penetrating through the second sealing plate is arranged inside the heat conducting piece.
Compared with the prior art, the invention provides an LED plastic uptake lamp box, which has the following beneficial effects:
the LED blister light box is simple in structure and convenient to operate, after advertisement cloth is clamped and fixed through the advertisement guide strips on the two sides, the movable sealing plate at the bottom end is opened, the guide gear is driven by the motor arranged in the light box to synchronously rotate, original advertisements in the advertisement cloth are LED out from the bottom, then the advertisement guide strips on the two sides are inserted into the guide slide way, the advertisement guide strips and the advertisement cloth fixed by the advertisement guide strips are driven by the guide gear to be automatically inserted between the advertisement panel and the light guide plate, the light guide plate moves towards the advertisement panel after the advertisement cloth is completely inserted into the advertisement cloth, the advertisement cloth is tightly clamped between the light guide plate and the advertisement panel, and the advertisement replacement can be quickly completed without opening the light box.
Drawings
FIG. 1 is a schematic structural view of an LED blister light box according to the present invention;
FIG. 2 is a schematic structural view of a lamp holder assembly of the LED blister light box according to the present invention;
FIG. 3 is a schematic view of a back structure of a lamp holder assembly of the LED blister light box according to the present invention;
FIG. 4 is a schematic cross-sectional view of an LED plastic lamp box according to the present invention;
FIG. 5 is an enlarged schematic view of part A of an LED blister light box according to the present invention;
FIG. 6 is a schematic diagram of an enlarged structure of part B of an LED blister light box according to the present invention;
fig. 7 is a schematic structural view of a locking assembly of an LED blister light box according to the present invention;
fig. 8 is a schematic view of an enlarged structure of a part C of an LED blister light box according to the present invention;
FIG. 9 is a schematic view of an advertisement guide strip structure of an LED plastic lamp box according to the present invention;
fig. 10 is a schematic view of a light source assembly of an LED plastic lamp box according to embodiment 1 of the present invention;
fig. 11 is a schematic view of a light source assembly of an LED plastic lamp box according to embodiment 1 of the present invention;
fig. 12 is a schematic view of a light source assembly of an LED blister light box according to embodiment 2 of the present invention;
fig. 13 is a schematic view of a light source assembly of an LED blister light box according to embodiment 2 of the present invention.
In the figure: 1 lamp box support, 101 mounting groove, 102 air inlet portion, 103 casing portion, 2 backplate, 3 locking components, 301 locking groove, 302 check lock pole, 303 locking piece, 304 magnetism piece, 305 torsional spring, 306 rotation portion, 4 movable shrouding, 5 lamp holder subassembly, 501 lamp holder board, 502 direction lamp holder, 503 connect the electric socket, 504 fixed stop, 505 aviation baffle, 6 light guide plate, 7 advertising panel, 8 baffle, 9 guide gear, 10 direction slides, 11 advertisement gib, 12 flute strips, 13 cooling fan, 14LED light source controller, 15 miniature electric putter, 16 light source subassembly, 1611 first closing plate, 1612 first lamp area fixing base, 1613 first electricity and connect the plug, 1614 first LED lamp area, 1615 heat conduction fin board, 1621 second closing plate, 1622 second lamp area, 1623 second electricity and connect the plug, 1624 second LED lamp area, 1625 heat-conducting element, 1626 elasticity reed, 1627 exhaust chamber.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1:
referring to fig. 1-11, an LED blister light box comprises a light box support 1, a back plate 2 is installed on one side of the light box support 1, an advertisement panel 7 is installed on the other side of the light box support 1, the top and the bottom of the light box support 1 are both magnetically attracted and hinged with a movable sealing plate 4, two partition plates 8 and a lamp holder assembly 5 are installed inside the light box support 1, the lamp holder assembly 5 is located between the two partition plates 8, a telescopic light guide plate 6 is arranged between the two partition plates 8, and radians are arranged on the outer surface of the light guide plate 6 and the inner surface of the advertisement panel 7;
the locking assembly 3 is arranged between the advertisement panel 7 and two ends of the lamp box support 1, the guide slideways 10 with the C-shaped structure are arranged at two ends between the advertisement panel 7 and the lamp box support 1, the advertisement guide strip 11 is arranged between the two guide slideways 10, the plurality of guide gears 9 are rotatably arranged between the partition plate 8 and the lamp box support 1, the tooth socket strips 12 meshed with the guide gears 9 are arranged on the outer sides of the advertisement guide strips 11, and the motor and the driving belt which are in transmission connection with the guide gears 9 are arranged in the lamp box support 1;
the outer surface of the lamp holder component 5 is provided with a plurality of plug-in connected light source components 16, the inner surface of the lamp holder component 5 is provided with an LED light source controller 14, and the bottom end of the lamp box support 1 is provided with a cooling fan 13.
The LED plastic-suction lamp box is simple in structure and convenient to operate, after advertisement cloth is clamped and fixed through the advertisement guide strips 11 on the two sides, the movable sealing plate 4 at the bottom end is opened, the guide gear 9 is driven to synchronously rotate through the motor arranged in the lamp box, original old advertisements in the LED plastic-suction lamp box are LED out from the bottom, then the advertisement guide strips 11 on the two sides are inserted into the guide slide way 10, the advertisement guide strips 11 and the advertisement cloth fixed by the advertisement guide strips are driven by the guide gear 9 to be automatically inserted between the advertisement panel 7 and the light guide plate 6, the light guide plate 6 moves towards the advertisement panel 7 after the advertisement cloth is completely inserted, the advertisement cloth is tightly clamped between the light guide plate 6 and the advertisement panel 7, the advertisement can be quickly replaced without opening the lamp box, the operation is simple and convenient, in the invention, the light source part of the lamp box is sealed and isolated through the arrangement of the lamp holder assembly 5 and the light guide plate 6, impurities such as dust and the like cannot enter the light source area every time of advertisement replacement, the definition of advertisement display is improved, and the service life of the lamp box is prolonged.
As a further solution of the present invention, the bottom end of the light box support 1 is provided with a plurality of mounting grooves 101 adapted to the light source assembly 16 and an air inlet portion 102 adapted to the cooling fan 13, the two ends of the interior of the light box support 1 are further provided with a housing portion 103 supporting the guide gear 9, and the motor and the transmission belt are disposed inside the housing portion 103.
As a further scheme of the present invention, the locking assembly 3 includes a locking groove 301 disposed outside the housing portion 103, and a locking lever 302 rotatably mounted inside the housing portion 103, a locking block 303 with a T-shaped structure is disposed outside a section of the locking lever 302 located inside the arc-shaped groove 301, a rotating portion 306 is disposed on an outer surface of the locking lever 302 extending to the lamp box support 1, protruding levers adapted to the locking groove 301 are disposed on inner walls of both ends of the advertisement panel 7, and an arc locking opening is disposed on a surface of the protruding levers.
As a further scheme of the present invention, the locking assembly 3 further includes a torsion spring 305 installed between the locking lever 302 and the housing portion 103, and a magnetic attraction block 304 installed inside the housing portion 103, in the present invention, when the advertisement panel 7 needs to be detached, the rotating portion 306 is rotated in a reverse direction, the locking block 303 is disengaged from the arc-shaped locking port and is magnetically attracted and fixed with the magnetic attraction block 304 in a contact manner, when the advertisement panel 7 needs to be fixed, the rotating portion 306 is rotated in a forward direction, the locking block 303 is disengaged from the magnetic attraction block 304, the locking block 303 is automatically reset according to the action of the torsion spring 305 so that the locking block 303 is embedded into the arc-shaped locking port, and the forward rotation torque of the locking lever 302 is always maintained, so as to tighten the advertisement panel 7 towards the lamp box support 1, thereby enhancing the stability of the advertisement lamp box in use.
As a further scheme in the present invention, the lamp holder assembly 5 includes a lamp holder plate 501, and the front of the lamp holder plate 501 is provided with a plurality of guide lamp holders 502, the middle of the guide lamp holders 502 is a strip-shaped groove structure, the end of the guide lamp holders 502 is provided with an electrical socket 503, and the back of the lamp holder plate 501 is provided with a fixed baffle 504.
As a further scheme in the present invention, two wind deflectors 505 distributed in a bending manner are further disposed on the back of the lamp holder assembly 5, and the wind deflectors 505 are distributed on two sides of the fixed baffle 504, when the light box is used, the wind deflectors 505 guide the entering cold air to two sides, and the wind deflectors 505 are in a multi-stage bending structure, so as to blow the air to the light source assembly 16 region in a multi-stage guiding manner, increase the cold air passing distance, further increase the heat dissipation area, and improve the heat dissipation effect.
As a further scheme in the invention, the light guide plate 6 is distributed in a U-shaped structure, and a plurality of miniature electric push rods 15 are arranged between the two ends of the light guide plate 6 and the lamp box support 1, in the invention, when the advertising cloth needs to be replaced, the miniature electric push rods 15 drive the light guide plate 6 to move towards the inside of the lamp box, so that a sufficient gap is reserved between the light guide plate 6 and the advertising panel 7, after the advertising cloth is replaced, the light guide plate 6 approaches the advertising panel 7, the outer surface of the light guide plate 6 and the inner surface of the advertising panel 7 are both provided with radians, the advertising cloth is extruded outwards from the middle part, air in the gap between the light guide plate 6, the advertising cloth and the advertising panel 7 is driven, dust, water vapor and the like are prevented from entering, the cleaning degree of advertising display is improved, and the holes around the advertising cloth are blocked by utilizing the light guide plate 6, so that the dust and the like are prevented from entering the inside of the lamp box.
As a further scheme of the present invention, the light source module 16 includes a first sealing plate 1611, a first light strip fixing base 1612 is installed inside the first sealing plate 1611, the top of the first light strip fixing base 1612 is in a C-shaped bayonet shape, the bottom of the first light strip fixing base 1612 is in a Y-shaped handle shape, the bottom of the first light strip fixing base 1612 is further provided with a plurality of heat conduction fin plates 1615 distributed in a staggered manner, the end of the first light strip fixing base 1612 is provided with a first electrical connection plug 1613, the top of the first light strip fixing base 1612 is clamped with a first LED light strip 1614, and the surface of the fixing baffle 504 is provided with a vent hole.
Example 2:
referring to fig. 1-9 and 12-13, in an LED plastic lamp box, a light source assembly 16 includes a second sealing plate 1621, a second strip holder 1622 is installed at an inner side of the second sealing plate 1621, a second power plug 1623 is installed at an end of the second strip holder 1622, a second LED strip 1624 is fastened to a top of the second strip holder 1622, a heat conducting member 1625 distributed in a Y shape is installed inside the second strip holder 1622, one end of the heat conducting member 1625 is in a cylindrical structure, elastic reeds 1626 distributed in a staggered manner are installed at an outer side of the cylindrical structure, an exhaust cavity 1627 penetrating through the second sealing plate 1621 is installed inside the heat conducting member 1625, second LED lamp area 1624 relies on the heat conduction silica gel to adhere on heat-conducting piece 1625 on the surface, when light source subassembly 16 inserts, heat-conducting piece 1625's middle part just inserts to direction lighting fixture 502, when the light source effect produces the heat, heat-conducting piece 1625 is heated the inflation, strengthen the connection steadiness between light source subassembly 16 and the direction lighting fixture 502, transmit elasticity reed 1626 department, cold air is under the aviation baffle 505 guide effect, blow the continuous swing of elasticity reed 1626, take away more heats, elasticity reed 1626 vibrates and produces the low frequency sound wave, drive the pest of phototaxis, secondly, the cold air that enters into the lamp house inside is discharged from the chamber 1627 of airing exhaust at heat-conducting piece 1625 middle part, inside and outside double-deck heat exchange, further strengthen the radiating efficiency to the light source.
When using, advertisement cloth is through the fixed back of the 11 centre gripping of advertisement conducting bar of both sides, open the movable sealing plate 4 that is located the bottom, motor drive guide gear 9 synchronous rotation through setting up in the lamp house, derive inside original old advertisement from the bottom, afterwards, insert the advertisement conducting bar 11 of both sides in the direction slide 10, advertisement conducting bar 11 and fixed advertisement cloth are under guide gear 9's drive, automatically, insert advertising panel 7, between the light guide plate 6, advertising cloth inserts back light guide plate 6 to advertising panel 7 motion completely, with the inseparable centre gripping of advertisement cloth between light guide plate 6 and advertising panel 7, need not to open the lamp house and can accomplish fast when changing the advertisement, easy operation is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. A light-emitting diode (LED) plastic suction lamp box comprises a lamp box support (1), wherein a back plate (2) is installed on one side of the lamp box support (1), an advertising panel (7) is installed on the other side of the lamp box support (1), the top and the bottom of the lamp box support (1) are both provided with movable sealing plates (4) in a magnetic suction manner, the LED plastic suction lamp box is characterized in that two partition plates (8) and one lamp holder component (5) are installed inside the lamp box support (1), the lamp holder component (5) is located between the two partition plates (8), a telescopic light guide plate (6) is arranged between the two partition plates (8), and radians are arranged on the outer surface of the light guide plate (6) and the inner surface of the advertising panel (7);
a locking assembly (3) is arranged between the two ends of the advertising panel (7) and the lamp box support (1), guide slideways (10) of a C-shaped structure are arranged at the two ends between the advertising panel (7) and the lamp box support (1), an advertising guide strip (11) is arranged between the two guide slideways (10), a plurality of guide gears (9) are rotatably arranged between the partition plate (8) and the lamp box support (1), a tooth socket strip (12) meshed with the guide gears (9) is arranged on the outer side of the advertising guide strip (11), and a motor and a driving belt which are in transmission connection with the guide gears (9) are arranged inside the lamp box support (1);
the utility model discloses a lamp holder subassembly, including lamp holder subassembly (5), lamp holder subassembly (5) have a plurality of plug-in connection's light source subassembly (16), and the interior surface mounting of lamp holder subassembly (5) has LED light source controller (14), cooling fan (13) are installed to the bottom of lamp house support (1).
2. The LED blister light box according to claim 1, wherein the bottom end of the light box support (1) is provided with a plurality of mounting grooves (101) adapted to the light source assembly (16) and an air inlet portion (102) adapted to the cooling fan (13), the two ends of the inside of the light box support (1) are further provided with a housing portion (103) supporting the guide gear (9), and the motor and the transmission belt are arranged inside the housing portion (103).
3. The LED plastic uptake lamp box as claimed in claim 2, wherein the locking assembly (3) comprises a locking groove (301) arranged outside the housing portion (103) and a locking lever (302) rotatably mounted inside the housing portion (103), a section of the locking lever (302) located inside the arc-shaped groove (301) is provided with a locking block (303) of a T-shaped structure, a rotating portion (306) is arranged on the outer surface of one end of the locking lever (302) extending to the lamp box support (1), convex rods matched with the locking groove (301) are arranged on the inner walls of two ends of the advertisement panel (7), and arc-shaped locking openings are arranged on the surfaces of the convex rods.
4. The LED blister light box according to claim 3, wherein the locking assembly (3) further comprises a torsion spring (305) installed between the locking lever (302) and the housing portion (103), and a magnetic attraction block (304) installed inside the housing portion (103).
5. The LED plastic lamp box according to claim 1, wherein the lamp holder assembly (5) comprises a lamp holder plate (501), a plurality of guide lamp holders (502) are arranged on the front surface of the lamp holder plate (501), the middle parts of the guide lamp holders (502) are of a strip-shaped groove structure, electric sockets (503) are arranged at the ends of the guide lamp holders (502), and a fixing baffle (504) is arranged on the back surface of the lamp holder plate (501).
6. The LED plastic lamp box as claimed in claim 5, wherein the back of the lamp holder assembly (5) is further provided with two wind deflectors (505) distributed in a bent manner, and the wind deflectors (505) are distributed on two sides of the fixed baffle (504).
7. The LED plastic lamp box according to claim 1, wherein the light guide plate (6) is distributed in a U-shaped structure, and a plurality of micro electric push rods (15) are installed between two ends of the light guide plate (6) and the lamp box support (1).
8. The LED plastic lamp box as claimed in claim 6, wherein the light source assembly (16) comprises a first sealing plate (1611), a first lamp strip fixing base (1612) is installed on the inner side of the first sealing plate (1611), the top of the first lamp strip fixing base (1612) is in a C-shaped bayonet shape, the bottom of the first lamp strip fixing base (1612) is in a Y-shaped handle shape, a plurality of heat conducting fin plates (1615) distributed in a staggered mode are further arranged at the bottom of the first lamp strip fixing base (1612), a first power connection plug (1613) is arranged at the end of the first lamp strip fixing base (1612), a first LED lamp strip (1614) is clamped at the top of the first lamp strip fixing base (1612), and a ventilation hole is formed in the surface of the fixing baffle plate (504).
9. The LED blister light box according to claim 6, wherein the light source assembly (16) comprises a second sealing plate (1621), a second lamp strip fixing seat (1622) is installed on the inner side of the second sealing plate (1621), a second electric plug (1623) is arranged at the end of the second lamp strip fixing seat (1622), a second LED lamp strip (1624) is connected to the top of the second lamp strip fixing seat (1622), a heat conducting piece (1625) distributed in a Y shape is arranged inside the second lamp strip fixing seat (1622), one end of the heat conducting piece (1625) is in a cylindrical structure, elastic reeds (1626) distributed in a staggered manner are arranged on the outer side of the cylindrical structure, and an exhaust cavity (1627) penetrating through the second sealing plate (1621) is arranged inside the heat conducting piece (1625).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211543823.XA CN115798350B (en) | 2022-12-03 | 2022-12-03 | LED plastic uptake lamp house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211543823.XA CN115798350B (en) | 2022-12-03 | 2022-12-03 | LED plastic uptake lamp house |
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| Publication Number | Publication Date |
|---|---|
| CN115798350A true CN115798350A (en) | 2023-03-14 |
| CN115798350B CN115798350B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211543823.XA Active CN115798350B (en) | 2022-12-03 | 2022-12-03 | LED plastic uptake lamp house |
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| CN110992852A (en) * | 2019-12-06 | 2020-04-10 | 江苏埃里克广告设备科技有限公司 | Advertising lamp box with induction lighting |
| CN210606509U (en) * | 2019-12-13 | 2020-05-22 | 广州通达汽车电气股份有限公司 | Advertising box convenient for fixing and replacing advertising paper |
| CN213277325U (en) * | 2020-10-28 | 2021-05-25 | 东莞希越电子有限公司 | Advertising lamp box |
| CN214504893U (en) * | 2021-04-23 | 2021-10-26 | 常州丰图广告展示器材有限公司 | Light guiding lamp box |
| CN215417407U (en) * | 2021-09-14 | 2022-01-04 | 广州卓邦广告制品有限公司 | Advertisement display device for advertisement design |
| CN216412614U (en) * | 2021-12-10 | 2022-04-29 | 青岛致晟传媒设备有限公司 | Lamp box capable of quickly replacing display canvas |
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| CN110992852A (en) * | 2019-12-06 | 2020-04-10 | 江苏埃里克广告设备科技有限公司 | Advertising lamp box with induction lighting |
| CN210606509U (en) * | 2019-12-13 | 2020-05-22 | 广州通达汽车电气股份有限公司 | Advertising box convenient for fixing and replacing advertising paper |
| CN213277325U (en) * | 2020-10-28 | 2021-05-25 | 东莞希越电子有限公司 | Advertising lamp box |
| CN214504893U (en) * | 2021-04-23 | 2021-10-26 | 常州丰图广告展示器材有限公司 | Light guiding lamp box |
| CN215417407U (en) * | 2021-09-14 | 2022-01-04 | 广州卓邦广告制品有限公司 | Advertisement display device for advertisement design |
| CN216412614U (en) * | 2021-12-10 | 2022-04-29 | 青岛致晟传媒设备有限公司 | Lamp box capable of quickly replacing display canvas |
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|---|---|
| CN115798350B (en) | 2024-03-12 |
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