CN210722310U - Advertising lamp box - Google Patents
Advertising lamp box Download PDFInfo
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- CN210722310U CN210722310U CN201922456417.XU CN201922456417U CN210722310U CN 210722310 U CN210722310 U CN 210722310U CN 201922456417 U CN201922456417 U CN 201922456417U CN 210722310 U CN210722310 U CN 210722310U
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- plate
- poster
- lead screw
- box
- advertising light
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Abstract
The utility model relates to an advertising light box, the power distribution box comprises a box body, one side of box articulates there is transparent door plant, install LED energy-saving lamp strip in the box, the lower extreme of transparent door plant inner wall is connected with the mounting panel along the horizontal direction, the up end of mounting panel is rotated along vertical direction towards the one end of box lateral wall and is connected with lift lead screw, the other end is connected with the slide bar along vertical direction, the slide bar upper end is connected with the fixed plate along the horizontal direction, the upper end and the fixed plate of lift lead screw rotate to be connected, lift lead screw and slide bar wear to be equipped with the lifter jointly, lifter and lift lead screw threaded connection, the lower terminal surface of lifter is provided with the first installed part that is used for fixed poster one end, the up end of mounting panel is provided with the second installed part that is. The poster can be tightened by the lifting plate and the mounting plate, so that passers-by can clearly watch the poster.
Description
Technical Field
The utility model belongs to the technical field of the technique of lamp house and specifically relates to an advertising light box is related to.
Background
Along with the continuous improvement of people's standard of living, the trade company also pays more and more attention to the propaganda of advertisement, in order to embody the better advertising effect at night, people generally install the poster in advertising light boxes at present, and the light of recycling in the light boxes shines on the poster and shows good advertising effect. At present, an advertising lamp box generally comprises a box body and a transparent door plate, wherein a light source and a poster are arranged in the box body.
At present, patent with publication number CN201392637Y discloses an advertising light box, which comprises a box body, a flip-type box cover, and a diffuser cover including a diffuser plate and a mounting frame, wherein the top of the mounting frame of the diffuser cover is hinged with the top of the light box through a rotating shaft and can rotate around the rotating shaft. The advertising lamp box is convenient to maintain and does not occupy extra space during maintenance.
The above prior art solutions have the following drawbacks: when this advertising light boxes installation poster, directly use the screw to all fix the four corners department of poster on the case lid usually, the poster of this kind of mode installation often all is not tight enough, leads to the poster to hang and draws slack, influences the pedestrian of passing and watches, consequently awaits improving.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, one of the purposes of the utility model is to provide an advertising light box, the poster keeps the state of tautness after installing, and the people of being convenient for clearly watch the poster.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides an advertising light box, includes the box, one side of box articulates there is transparent door plant, install LED electricity-saving lamp strip in the box, the lower extreme of transparent door plant inner wall is connected with the mounting panel along the horizontal direction, the up end of mounting panel is rotated along vertical direction towards the one end of box lateral wall and is connected with the lift lead screw, the other end is connected with the slide bar along vertical direction, the slide bar upper end is connected with the fixed plate along the horizontal direction, the upper end and the fixed plate of lift lead screw rotate to be connected, the lifter plate is worn to be equipped with jointly by lift lead screw and slide bar, lifter plate and lift lead screw threaded connection, the lower terminal surface of lifter plate is provided with the first installed part that is used for fixed poster one end, the up end of mounting panel is provided with the second.
By adopting the technical scheme, when the poster is installed, the upper end and the lower end of the poster are fixed on the lifting plate and the installation plate respectively through the first installation part and the second installation part, and then the lifting screw rod is rotated, so that the lifting plate moves towards the fixed plate until the poster is tightened, and passing pedestrians can clearly watch the poster conveniently; meanwhile, the LED energy-saving lamp strip is adopted as a light source, so that energy can be saved, and the LED energy-saving lamp strip is green and environment-friendly.
The present invention may be further configured in a preferred embodiment as: first installed part includes the locating plate, the lifter plate offers the fixed slot that supplies the locating plate card to go into and slide from top to bottom along the horizontal direction towards one side of transparent door plant, the lower terminal surface threaded connection of lifter plate has fixing bolt, fixing bolt's one end stretch into in the fixed slot and rotate with the lower terminal surface of locating plate and be connected.
Through adopting above-mentioned technical scheme, put into the fixed slot with the upper end of poster, with fixing bolt screw in fixed slot after that for the up end of locating plate compresses tightly the upper end of poster, thereby fixes the poster upper end on the lifter plate.
The present invention may be further configured in a preferred embodiment as: the both ends of terminal surface all are connected with the guide bar under the locating plate, two the one end of guide bar is all worn out from lifter plate lower terminal surface.
Through adopting above-mentioned technical scheme, the guide bar can be to a guide effect of locating plate, ensures that the locating plate remains the horizontality throughout.
The present invention may be further configured in a preferred embodiment as: the upper end surface of the positioning plate is provided with a plurality of positioning strips in a triangular prism shape at intervals along the length direction of the positioning plate.
Through adopting above-mentioned technical scheme, after screwing the locating plate, the upper end of tight poster in top is with the location strip to prevent that the upper end of poster breaks away from in the fixed slot.
The present invention may be further configured in a preferred embodiment as: the second installed part comprises a limiting plate hinged to the upper end face of the mounting plate, and two ends of the limiting plate are connected with the mounting plate through limiting bolts.
Through adopting above-mentioned technical scheme, fill in the lower extreme of poster between limiting plate and the mounting panel, again with the spacing bolt screw in mounting panel at limiting plate both ends to press from both sides the lower extreme of poster tightly.
The present invention may be further configured in a preferred embodiment as: and the limiting bolt is sleeved with a spring washer.
Through adopting above-mentioned technical scheme, after screwing spacing bolt, thereby spring washer receives the extrusion and produces deformation and tightly pushes up spacing bolt, and then prevents that spacing bolt is not hard up.
The present invention may be further configured in a preferred embodiment as: one end of the lifting screw rod close to the mounting plate is fixedly connected with a rotating ring.
Through adopting above-mentioned technical scheme, installer holds the swivel becket with the hand and can rotate the lift lead screw, labour saving and time saving.
The present invention may be further configured in a preferred embodiment as: and a heat radiation port is formed in the outer side wall of the lower end of the box body.
Through adopting above-mentioned technical scheme, the thermovent can increase the air flow in the box to increase the radiating effect in the box.
The present invention may be further configured in a preferred embodiment as: the inner side wall of the lower end of the box body is connected with an insect-proof net at the position of the heat dissipation port.
Through adopting above-mentioned technical scheme, the fly net can prevent that the winged insect from getting into the box from the thermovent in, avoids polluting the poster.
To sum up, the utility model discloses a following at least one useful technological effect:
1. after the poster is installed, the poster can keep a tight state, so that the passing pedestrians can conveniently watch the poster;
2. the radiating effect of box can be increased to the thermovent.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic view of an exploded structure of the present embodiment;
FIG. 3 is an enlarged schematic view of region A in FIG. 2;
fig. 4 is a schematic structural view of the lifting plate in this embodiment.
Reference numerals: 1. a box body; 11. a heat dissipation port; 12. an insect-proof net; 2. a transparent door panel; 21. mounting a plate; 22. a lifting screw rod; 221. a rotating ring; 23. a slide bar; 24. a fixing plate; 25. a lifting plate; 251. fixing grooves; 26. a first mounting member; 261. positioning a plate; 262. fixing the bolt; 263. a guide bar; 264. a positioning bar; 27. a second mount; 271. a limiting plate; 272. a limit bolt; 273. a spring washer; 3. an LED energy-saving lamp bar.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an advertising lamp box, including the box 1 that is the cuboid shape, one side of box 1 articulates there is the transparent door plant 2 that is the rectangle, and the pedestrian of passing can watch the poster of transparent door plant 2 through transparent door plant 2 to reach the effect of propaganda.
Referring to fig. 2, two inner walls of the box body 1 in opposite directions are fixedly connected with the LED energy-saving lamp strips 3 along the vertical direction, and the LED energy-saving lamp strips 3 are small in energy consumption and environment-friendly. The inner wall of the lower end of the box body 1 is provided with a heat dissipation opening 11, and the heat dissipation opening 11 can increase air flow in the box body 1, so that heat generated by the LED energy-saving lamp strip 3 is taken away. The inner wall of the lower end of the box body 1 is fixedly connected with an insect-proof net 12 at the position of the heat radiating port 11. The insect-proof net 12 can prevent flying insects from entering the box body 1 from the heat dissipation port 11, and prevent the flying insects from polluting posters.
Referring to fig. 2, the lower extreme of the inside wall of transparent door plant 2 is the mounting panel 21 of rectangle along horizontal direction fixedly connected with, the one end of the up end of mounting panel 21 towards the box 1 lateral wall is rotated along vertical direction and is connected with lift lead screw 22, the other end is along vertical direction fixedly connected with slide bar 23, slide bar 23 upper end is the fixed plate 24 of rectangle along horizontal direction fixedly connected with, the upper end and the fixed plate 24 of lift lead screw 22 rotate to be connected, lift lead screw 22 and slide bar 23 wear to be equipped with the lifter plate 25 that is the rectangle jointly, lifter plate 25 and lift lead screw 22 threaded connection, the outer wall fixedly connected with swivel becket 221 that lift lead screw 22 is close to the one end of mounting panel 21, swivel becket 221 sets up with the same axial. The installer holds the rotating ring 221 by hand and rotates it to drive the lifting screw 22 to rotate, and the lifting screw 22 drives the lifting plate 25 to move up and down.
Referring to fig. 2 and 3, the lower end surface of the elevating plate 25 is provided with a first mounting piece 26 for fixing one end of the poster, and the upper end surface of the mounting plate 21 is provided with a second mounting piece 27 for fixing the other end of the poster. The second mounting member 27 includes a rectangular limiting plate 271 hinged to the upper end surface of the mounting plate 21, and both ends of the limiting plate 271 are connected to the mounting plate 21 through a limiting bolt 272. The lower end of the poster is inserted between the limit plate 271 and the mounting plate 21, and then the limit bolts 272 at the two ends of the limit plate 271 are screwed into the mounting plate 21, so that the lower end of the poster is clamped. The limiting bolt 272 is sleeved with a spring washer 273, and the spring washer 273 can prevent the limiting bolt 272 from loosening.
Referring to fig. 2 and 4, the first mounting member 26 includes a rectangular positioning plate 261, a fixing groove 251 into which the positioning plate 261 is inserted and slid up and down is horizontally opened on one side of the lifting plate 25 facing the transparent door panel 2, a fixing bolt 262 is threadedly connected to a lower end surface of the lifting plate 25, and one end of the fixing bolt 262 extends into the fixing groove 251 and is rotatably connected to the lower end surface of the positioning plate 261. The upper end of the poster is placed in the fixing groove 251, and then the fixing bolt 262 is screwed into the fixing groove 251 so that the upper end surface of the positioning plate 261 presses the upper end of the poster, thereby fixing the upper end of the poster on the lifting plate 25. Both ends of the lower end surface of the positioning plate 261 are fixedly connected with guide rods 263 in a cylindrical shape along the vertical direction, and the lower ends of the two guide rods 263 penetrate out from the lower end surface of the lifting plate 25. The guiding rod 263 can provide a guiding function for the positioning plate 261, so as to ensure that the positioning plate 261 always keeps a horizontal state. The upper end surface of the positioning plate 261 is fixedly connected with a plurality of positioning strips 264 in a triangular prism shape at intervals along the length direction. After the positioning plate 261 is screwed, the positioning bar 264 abuts against the upper end of the poster, thereby preventing the upper end of the poster from being separated from the fixing groove 251.
The implementation principle of the embodiment is as follows: when the poster is installed, the upper end of the poster is plugged into the fixing groove 251, and the fixing bolt 262 is screwed, so that the positioning strip 264 on the positioning plate 261 props against the upper end of the poster; then, the lower end of the poster is tucked between the limit plate 271 and the mounting plate 21, and the limit bolt 272 is tightened, so that the limit plate 271 clamps the lower end of the poster; then, the rotating ring 221 is held by hand and rotated, thereby moving the elevating plate 25 toward the fixed plate 24 until the poster is tightened; and finally, opening the LED energy-saving lamp strip 3, closing the transparent door plate 2, and in the whole process, the poster is convenient to install, and the passing pedestrians can clearly watch the poster.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides an advertising light box, includes box (1), one side of box (1) articulates there is transparent door plant (2), install LED electricity-saving lamp strip (3), its characterized in that in box (1): the lower extreme of transparent door board (2) inner wall is connected with mounting panel (21) along the horizontal direction, the up end of mounting panel (21) is rotated along vertical direction towards the one end of box (1) lateral wall and is connected with lift lead screw (22), the other end is connected with slide bar (23) along vertical direction, slide bar (23) upper end is connected with fixed plate (24) along the horizontal direction, the upper end and fixed plate (24) of lift lead screw (22) are rotated and are connected, lift lead screw (22) and slide bar (23) wear to be equipped with lifter plate (25) jointly, lifter plate (25) and lift lead screw (22) threaded connection, the lower terminal surface of lifter plate (25) is provided with first installed part (26) that are used for fixed poster one end, the up end of mounting panel (21) is provided with second installed part (27) that are used for fixed poster other end.
2. An advertising light box according to claim 1, wherein: first installed part (26) include locating plate (261), lifter plate (25) are seted up along the horizontal direction towards one side of transparent door plant (2) and are supplied locating plate (261) to block and fixed slot (251) that slide from top to bottom, the lower terminal surface threaded connection of lifter plate (25) has fixing bolt (262), the one end of fixing bolt (262) stretches into in fixed slot (251) and rotates with the lower terminal surface of locating plate (261) and be connected.
3. An advertising light box according to claim 2, wherein: the both ends of terminal surface all are connected with guide bar (263) under locating plate (261), two the one end of guide bar (263) is all worn out from lifter plate (25) lower terminal surface.
4. An advertising light box according to claim 3, wherein: the upper end surface of the positioning plate (261) is provided with a plurality of positioning strips (264) in a triangular prism shape at intervals along the length direction.
5. An advertising light box according to claim 1, wherein: second installed part (27) including with mounting panel (21) up end articulated limiting plate (271), the both ends of limiting plate (271) all are connected with mounting panel (21) through spacing bolt (272).
6. An advertising light box according to claim 5, wherein: and a spring washer (273) is sleeved on the limiting bolt (272).
7. An advertising light box according to claim 1, wherein: one end of the lifting screw rod (22) close to the mounting plate (21) is fixedly connected with a rotating ring (221).
8. An advertising light box according to claim 1, wherein: and a heat radiation port (11) is formed in the outer side wall of the lower end of the box body (1).
9. An advertising light box according to claim 8, wherein: the inner side wall of the lower end of the box body (1) is connected with an insect-proof net (12) at the position of the heat dissipation opening (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922456417.XU CN210722310U (en) | 2019-12-30 | 2019-12-30 | Advertising lamp box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922456417.XU CN210722310U (en) | 2019-12-30 | 2019-12-30 | Advertising lamp box |
Publications (1)
Publication Number | Publication Date |
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CN210722310U true CN210722310U (en) | 2020-06-09 |
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ID=70930972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201922456417.XU Active CN210722310U (en) | 2019-12-30 | 2019-12-30 | Advertising lamp box |
Country Status (1)
Country | Link |
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CN (1) | CN210722310U (en) |
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2019
- 2019-12-30 CN CN201922456417.XU patent/CN210722310U/en active Active
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