CN219872804U - Media display energy-saving indication lamp box - Google Patents

Abstract

The utility model provides a media display energy-saving indication lamp box, which relates to the technical field of lamp boxes and comprises a lamp box, wherein a poster board is arranged in the lamp box, connecting plates are fixedly connected to the lower ends of two sides of the lamp box, hollow rods are fixedly connected to the lower ends of the connecting plates, supporting rods are slidably connected to the lower ends of the inner walls of the hollow rods, inner grooves are formed in the side faces of the supporting rods, positioning holes are formed in the upper side and the lower side of the inner walls of the inner grooves, strip-shaped grooves are formed in the two sides of the inner walls of the positioning holes, inserting rods penetrate through the lower sides of the hollow rods and are slidably connected with clamping blocks I, clamping blocks I are fixedly connected to the two sides of one end of each inserting rod, a handle is fixedly connected to the other end of each inserting rod, and a clamping ring is slidably sleeved in the middle of each inserting rod.

Description

Media display energy-saving indication lamp box

Technical Field

The utility model belongs to the technical field of lamp boxes, and particularly relates to a media display energy-saving indication lamp box.

Background

Media light boxes are widely used as important propaganda display devices, the existing indication light boxes generally consist of a frame and a mask, and auxiliary light facilities and poster boards are arranged in the light boxes.

The Chinese patent application number is: CN215577515U, a culture media lamp house propaganda display device, when changing the poster, open left face guard and right face guard, left face guard and right face guard drive the slide bar displacement respectively, the slide bar drives the connecting block and slides along sliding tray length direction, because bottom plate and connecting block fixed connection, make the connecting block drive the bottom plate synchronous displacement, make on the bottom plate can dismantle the propaganda panel displacement of connection outside the box, make things convenient for people to change propaganda panel, however it changes the poster and need open the lamp house side is whole, when bad weather operation, external rainwater or grit get into inside the lamp house easily when changing the poster, cause the pollution to the lamp house inside, and single person is difficult to stablize again the great poster board when installing the poster board, need many people to operate in coordination.

Therefore, the present utility model provides a media display energy-saving indication lamp box to achieve the purpose of more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a media display energy-saving indication lamp box to solve the problems.

The utility model provides an energy-conserving instruction lamp house of media show, includes the lamp house, the inside of lamp house is provided with the poster board, the equal fixedly connected with connecting plate in both sides lower extreme of lamp house, the lower extreme fixedly connected with cavity pole of connecting plate, the inner wall lower extreme sliding connection of cavity pole has the bracing piece, the inside groove has been seted up to the side of bracing piece, the locating hole has all been seted up to the upper and lower both sides of the inner wall of inside groove, the bar groove has been seted up to the inner wall both sides of locating hole, the downside of cavity pole runs through sliding connection and has the inserted bar, the equal fixedly connected with fixture block of one end both sides of inserted bar, the other end fixedly connected with handle of inserted bar, the middle part sliding sleeve of inserted bar has the snap ring, the surface sliding sleeve of inserted bar has spring and the side of spring both ends fixed connection handle and snap ring respectively, the one end sliding sleeve joint locating hole's of handle inner wall, the inner wall in a sliding connection bar's of fixture block, the annular groove has been seted up to the side of cavity pole, the surface rotation joint hollow bar's inner wall, the lower extreme of inserted bar has set up annular groove, the lamp house is set up to install auxiliary device below the support device.

Preferably, the clamping device comprises a transverse plate, a clamping groove is formed in the lower end of the side face of the lamp box, the transverse plate penetrates through the inner wall of the clamping groove of the lamp box in a sliding connection mode, a side plate is fixedly connected to one side of the transverse plate, a first locking plate is fixedly connected to the upper end of the outer side face of the side plate, a second locking plate is fixedly connected to the side face of the lamp box, locking holes are formed in the middle of the first locking plate and the middle of the second locking plate, and the upper surface of the first locking plate is in sliding connection with the lower surface of the second locking plate.

Preferably, a through hole is formed in one side, away from the second lock plate, of the lamp box, a glass plate is fixedly connected to the inner wall of the through hole, and an extension plate is fixedly connected to the lower end of the support rod.

Preferably, the auxiliary supporting device comprises a threaded pipe, the inner wall of the threaded pipe is in threaded connection with a screw, clamping blocks II are fixedly connected to two sides of the upper end of the screw, a groove is formed in the middle of the lower surface of the transverse plate, and the upper end of the screw and the clamping blocks II are in sliding connection with the inner wall of the groove of the transverse plate.

Preferably, the top of lamp house is provided with photovoltaic power supply unit, photovoltaic power supply unit includes the photovoltaic board, the equal fixedly connected with spool in lower extreme both sides of photovoltaic board, the upper surface of lower extreme fixed connection lamp house of spool, the inner wall upside fixedly connected with photoelectric conversion energy storage module of lamp house, the photovoltaic board passes through electric wire connection photoelectric conversion energy storage module, the equal fixedly connected with lamp strip in inner wall both sides of lamp house, electric wire electric connection lamp strip is passed through to photoelectric conversion energy storage module's both sides.

Preferably, the both sides of poster board have all seted up the spout, the inside both sides of lamp house are all fixedly connected with limiting plate, the inner wall of poster board sliding connection lamp house, limiting plate sliding connection poster board's spout inner wall.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the bar-shaped groove, the first clamping block and the auxiliary supporting device are arranged, the angle of the first clamping block is changed, the inserted bar is kept to be separated from the positioning hole, the lamp box is conveniently lifted by a single person, the auxiliary supporting device is used for supporting the lamp box when the lamp box is slid down, the threaded pipe is rotated again after the inserted bar is separated from the positioning hole, the lamp box is slowly moved down, the whole process can be operated by the single person, the opening in the lamp box is arranged below, the possibility that foreign matters and rainwater are carried out inside the lamp box is reduced to the greatest extent, and pollution is avoided.

According to the utility model, the photovoltaic panel is arranged and absorbs solar energy to provide power for the lamp strip to illuminate the poster board, so that the energy-saving and environment-friendly effects are realized, the photovoltaic panel can play a certain role in keeping off rain, the operation in rainy days is convenient, and the possibility that external foreign matters enter the lamp box is further reduced by matching with the opening below the lamp box.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram illustrating the disassembly of the internal structure of the lamp box according to the present utility model.

Fig. 3 is a schematic view showing the structural disassembly of the support rod of the present utility model.

Fig. 4 is an enlarged schematic view of a portion of fig. 3 a in accordance with the present utility model.

Fig. 5 is an enlarged schematic view of a portion of fig. 2B in accordance with the present utility model.

FIG. 6 is a schematic view of the auxiliary supporting device of the present utility model

In the figure, the correspondence between the component names and the drawing numbers is:

1. the lamp box comprises a lamp box body, wherein the lamp box body comprises a lamp box body, a poster board, a lamp box body, a connecting plate body, a lamp box body, a poster board, a lamp box 3, a connecting plate 4, a hollow rod, a lamp rod 5, a supporting rod 6, an inner groove 7, a positioning hole 8, a strip-shaped groove 9, an inserting rod 10, a clamping block I, a lamp handle 12, a clamping ring 13, an extension board 14, a transverse board 15, a side board 16, a locking board I, a locking board 17, a locking board II, a glass board 18, a glass board 19, a wire pipe 20, a photovoltaic board 21, a photoelectric conversion energy storage module 22, a lamp strip 23, a limiting board 24, a threaded pipe 25, a screw rod 26 and a clamping block II.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-6, the utility model provides a media display energy-saving indication lamp box, which comprises a lamp box 1, wherein a poster board 2 is arranged in the lamp box 1, connecting plates 3 are fixedly connected to the lower ends of two sides of the lamp box 1, hollow rods 4 are fixedly connected to the lower ends of the connecting plates 3, supporting rods 5 are slidably connected to the lower ends of the inner walls of the hollow rods 4, inner grooves 6 are arranged on the side surfaces of the supporting rods 5, positioning holes 7 are arranged on the upper side and the lower side of the inner walls of the inner grooves 6, strip-shaped grooves 8 are arranged on the two sides of the inner walls of the positioning holes 7, inserting rods 9 are connected to the lower sides of the hollow rods 4 in a penetrating and sliding manner, clamping blocks I10 are fixedly connected to the two sides of one end of each inserting rod 9, handles 11 are fixedly connected to the other end of each inserting rod 9, clamping rings 12 are sleeved on the middle parts of the inserting rods 9 in a sliding manner, the surface sliding sleeve of inserted bar 9 has cup jointed the side of spring and spring both ends fixed connection handle 11 and snap ring 12 respectively, the one end sliding plug positioning hole 7 of the handle 11 is kept away from to inserted bar 9's inner wall, the inner wall of fixture block one 10 sliding connection bar groove 8, the inner wall of fixture block one 10 side sliding connection inside groove 6, the ring channel has been seted up to the side of cavity pole 4, the ring channel inner wall of the surperficial joint cavity pole 4 of rotation joint of snap ring 12, the installing port has been seted up and is provided with the block device in the lower extreme of lamp house 1, the below of lamp house 1 is provided with auxiliary support device, rotate different angles through fixture block one 10, the height of single upper slide of being convenient for or gliding lamp house 1 is convenient for push the poster board 2 from lamp house 1 below installing port and replaces.

As one embodiment of the utility model, the clamping device comprises a transverse plate 14, the lower end of the side surface of the lamp box 1 is provided with a clamping groove, the transverse plate 14 penetrates through the inner wall of the clamping groove of the sliding connection lamp box 1, one side of the transverse plate 14 is fixedly connected with a side plate 15, the upper end of the outer side surface of the side plate 15 is fixedly connected with a first locking plate 16, the side surface of the lamp box 1 is fixedly connected with a second locking plate 17, the middle parts of the first locking plate 16 and the second locking plate 17 are respectively provided with a locking hole, the upper surface of the first locking plate 16 is in sliding connection with the lower surface of the second locking plate 17, the bottom of the poster board 2 is supported through the transverse plate 14, and the transverse plate 14 is locked through the first locking plate 16 and the second locking plate 17, so that the poster board 2 is prevented from falling down caused by opening of other people.

As an implementation mode of the utility model, a through hole is formed in one side, far away from the lock plate II 17, of the lamp box 1, a glass plate 18 is fixedly connected to the inner wall of the through hole, an extension plate 13 is fixedly connected to the lower end of the support rod 5, passers-by can watch contents on the poster plate 2 through the glass plate 18, and the extension plate 13 plays a role in lateral support to prevent the lamp box 1 from falling sideways.

As one implementation mode of the utility model, the auxiliary supporting device comprises a threaded pipe 24, the inner wall of the threaded pipe 24 is in threaded connection with a screw rod 25, two clamping blocks II 26 are fixedly connected to two sides of the upper end of the screw rod 25, a groove is formed in the middle of the lower surface of the transverse plate 14, the upper end of the screw rod 25 and the clamping blocks II 26 are slidably inserted into the inner wall of the groove of the transverse plate 14, the threaded pipe 24 and the side plate 15 play a supporting role before the lamp box 1 slides downwards, so that the inserting rod 9 and the clamping blocks I10 can be conveniently pulled out from the positioning holes 7 and the strip-shaped grooves 8, and single person operation is facilitated.

As one implementation mode of the utility model, a photovoltaic power supply device is arranged above the lamp box 1, the photovoltaic power supply device comprises a photovoltaic panel 20, two sides of the lower end of the photovoltaic panel 20 are fixedly connected with a wire tube 19, the lower end of the wire tube 19 is fixedly connected with the upper surface of the lamp box 1, the upper side of the inner wall of the lamp box 1 is fixedly connected with a photoelectric conversion energy storage module 21, the photovoltaic panel 20 is connected with the photoelectric conversion energy storage module 21 through wires, two sides of the inner wall of the lamp box 1 are fixedly connected with lamp bars 22, two sides of the photoelectric conversion energy storage module 21 are electrically connected with the lamp bars 22 through wires, the photovoltaic panel 20 absorbs solar energy to supply power for the lamp bars 22, the photovoltaic panel 20 has a certain rain shielding effect, and is convenient for rainy days to operate.

As one implementation mode of the utility model, both sides of the poster board 2 are provided with the sliding grooves, both sides of the interior of the lamp box 1 are fixedly connected with the limiting plates 23, the poster board 2 is in sliding connection with the inner wall of the lamp box 1, the limiting plates 23 are in sliding connection with the inner wall of the sliding grooves of the poster board 2, the sliding grooves of the poster board 2 slide along the limiting plates 23 to further improve the pushing stability of the poster board 2, and the operation by a single person is facilitated without cooperation of a plurality of persons.

Specific use and action of the embodiment:

in the utility model, when the device is used, the handle 11 at one side below the lamp box 1 is held to pull the inserted link 9 outwards, the clamping ring 12 is clamped by the annular groove at the joint of the hollow rod 4 and the inserted link 9, so that the spring on the inserted link 9 stretches and lengthens, the tail end of the inserted link 9 slides out from the inner wall of the positioning hole 7 at the lower side, the clamping block I10 slides out from the inner wall of the strip-shaped groove 8, then the handle 11 is rotated ninety degrees to release the handle 11, at the moment, the clamping block I10 is attached to the inner wall of the inner groove 6 to clamp the inserted link 9 so as to prevent the inserted link 9 from sliding into the inner wall of the positioning hole 7, the other side of the inserted link 9 is pulled out from the positioning hole 7 and clamped by the same operation, at the moment, the lamp box 1 is propped up by the auxiliary supporting device at the middle part, then an operator lifts the lamp box 1 to slide up the hollow rod 4, and when the lamp box 1 is lifted to a certain height, the inserted link 9 moves to be aligned with the opening of the positioning hole 7 at the upper side of the inner wall of the inner groove 6, the openings of the strip-shaped grooves 8 on the upper side and the lower side in the inner groove 6 form an included angle of ninety degrees, the handle 11 is rotated for ninety degrees before sliding to clamp the inserted rod 9, meanwhile, the subsequent upper sliding of the hollow rod 4 to a designated height is realized, the clamping block I10 just corresponds to the opening of the strip-shaped groove 8 on the upper side, the spring on the inserted rod 9 is restored to push the inserted rod 9 into the positioning hole 7 on the upper side to clamp, the clamping block I10 slides into the strip-shaped groove 8 on the upper side, the lamp box 1 is supported by the hollow rod 4 and the supporting rod 5 on the two sides, an operator can loosen the lamp box 1, the single operator can finish the push-up, the upper end of the screw rod 25 is separated from the groove on the lower surface of the transverse plate 14 when the lamp box 1 moves upwards, the gap below the lamp box 1 is convenient for placing a new poster board 2 below, the threaded tube 24 and the screw rod 25 are removed, the transverse sliding transverse plate 14 exposes the mounting opening below the lamp box 1 to hold the poster board 2 inside the lamp box 1 and slowly below, the original poster board 2 is taken out, then a new poster board 2 is pushed up from an installation opening below the light box 1, the poster board 2 slides along the inner wall of the light box 1 so as to facilitate the control direction, a single person can stably push in, the limitation of the sliding grooves on the two sides of the poster board 2 and the limiting plates 23 further improves the pushing stability of the poster board 2, only the opening below the light box 1 is exposed in the installation process, foreign matters are not easy to enter, the problem that when in severe weather operation, external rainwater or sand easily enters the light box to pollute the inside of the light box when the poster is replaced, and a single person cannot stably clamp the larger poster board and needs a plurality of persons to cooperatively operate is solved;

after a new poster board 2 is pushed in, the transverse board 14 is pushed into the clamping groove to support the lower end of the poster board 2, then the transverse board 14 is locked through lock holes on the first lock board 16 and the second lock board 17 to prevent the transverse board 14 from being opened by other people to lead the poster board 2 to fall down, then the second lock block 26 is held by one hand, the anti-slip strip on the lower side of the threaded pipe 24 is held by the other hand, the bottom of the threaded pipe 24 is rotationally connected with the supporting bottom plate through a bearing, the screw rod 25 is pushed up by a bolt when the threaded pipe 24 is rotated, then the upper end of the screw rod 25 and the second lock block 26 are inserted into a groove in the middle of the lower surface of the transverse board 14 to be clamped, then the handle 11 is pulled outwards to enable the inserted rod 9 to slide out from the positioning hole 7 on the upper side and rotate the handle 11 ninety degrees, the operation is similar to the operation, the inserted rod 9 and the first lock block 10 are separated from the positioning hole 7 on the upper side and the strip-shaped groove 8, at the moment, the threaded pipe 24 and the screw rod 25 are held by one hand to support the anti-slip strip-shaped groove 1, finally the threaded pipe 24 is rotated to enable the lower end of the threaded pipe 24 to be rotationally connected with the supporting bottom of the threaded pipe 24 through the bearing, the threaded pipe 25 is pushed up by the supporting bottom, the threaded pipe 26 is pushed up by the bolt, the upper end and the threaded rod 14 is pushed down by the bolt, the bolt and the upper end and the lower end of the rod 25 is smoothly moved by the rod 7, the upper side and the upper end of the rod 9 and the rod 9 is kept to be moved down by the normal, and the position by the human force, and the lower position of the rod 9;

the photoelectric conversion energy storage module 21 contains photoelectric converter and battery, and photovoltaic board 20 absorbs solar energy and converts the electric energy into and store in photoelectric conversion energy storage module 21, and photoelectric conversion energy storage module 21 is the lamp strip 22 power supply luminous of both sides and is convenient for show the poster board 2 surface illumination, and is more energy-conserving, and photovoltaic board 20 can also play the effect of keeping off the rain, makes things convenient for the operation of operator rainy day.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. The utility model provides a media show energy-conserving indication lamp house, includes lamp house (1), its characterized in that: the utility model discloses a lamp house, including lamp house (1), lamp house (1)'s inside is provided with poster board (2), lamp house (1) both sides lower extreme all fixedly connected with connecting plate (3), the lower extreme fixedly connected with cavity pole (4) of connecting plate (3), the inner wall lower extreme sliding connection of cavity pole (4) has bracing piece (5), inside groove (6) have been seted up to the side of bracing piece (5), locating hole (7) have all been seted up to the inner wall upper and lower both sides of inside groove (6), bar groove (8) have been seted up to the inner wall both sides of locating hole (7), the downside of cavity pole (4) runs through sliding connection has inserted bar (9), one end both sides of inserted bar (9) all fixedly connected with fixture block one (10), the other end fixedly connected with handle (11) of inserted bar (9), snap ring (12) have been cup jointed in the middle part sliding connection of inserted bar (9), the surface sliding connection of inserted bar (9) has cup jointed spring and the side of handle (11) and snap ring (12) respectively, the side of inserted bar (9) is kept away from the inner wall (7) of a side of inserted bar (10), fixture block (10), the surface rotation joint hollow rod (4) of snap ring (12) the ring channel inner wall, the mounting hole has been seted up to the lower extreme of lamp house (1) and is provided with the clamping device, the below of lamp house (1) is provided with auxiliary stay device.

2. The media display energy saving indication light box of claim 1, wherein: the clamping device comprises a transverse plate (14), a clamping groove is formed in the lower end of the side face of the lamp box (1), the transverse plate (14) penetrates through the inner wall of the clamping groove of the lamp box (1) in a sliding connection mode, one side of the transverse plate (14) is fixedly connected with a side plate (15), the upper end of the outer side face of the side plate (15) is fixedly connected with a first locking plate (16), the side face of the lamp box (1) is fixedly connected with a second locking plate (17), locking holes are formed in the middle of the first locking plate (16) and the second locking plate (17), and the upper surface of the first locking plate (16) is in sliding connection with the lower surface of the second locking plate (17).

3. The media display energy saving indication light box of claim 1, wherein: the lamp box (1) is provided with a through hole on one side far away from the second lock plate (17) and is fixedly connected with a glass plate (18) on the inner wall of the through hole, and the lower end of the supporting rod (5) is fixedly connected with an extension plate (13).

4. The media display energy saving indication light box of claim 2, wherein: the auxiliary supporting device comprises a threaded pipe (24), a screw rod (25) is connected with the inner wall of the threaded pipe (24) in a threaded mode, clamping block two (26) are fixedly connected to two sides of the upper end of the screw rod (25), a groove is formed in the middle of the lower surface of the transverse plate (14), and the upper end of the screw rod (25) and the clamping block two (26) are slidably connected with the inner wall of the groove of the transverse plate (14).

5. The media display energy saving indication light box of claim 1, wherein: the photovoltaic power supply device is arranged above the lamp box (1), the photovoltaic power supply device comprises a photovoltaic plate (20), a wire pipe (19) is fixedly connected to two sides of the lower end of the photovoltaic plate (20), the lower end of the wire pipe (19) is fixedly connected with the upper surface of the lamp box (1), a photoelectric conversion energy storage module (21) is fixedly connected to the upper side of the inner wall of the lamp box (1), the photovoltaic plate (20) is connected with the photoelectric conversion energy storage module (21) through an electric wire, a lamp strip (22) is fixedly connected to two sides of the inner wall of the lamp box (1), and two sides of the photoelectric conversion energy storage module (21) are electrically connected with the lamp strip (22) through electric wires.

6. The media display energy saving indication light box of claim 1, wherein: the utility model discloses a poster board, including the inside of poster board (2), spout has all been seted up to the both sides of poster board (2), the inside both sides of lamp house (1) are all fixedly connected with limiting plate (23), the inner wall of poster board (2) sliding connection lamp house (1), the spout inner wall of limiting plate (23) sliding connection poster board (2).