Light-emitting electric power signboard

Abstract

The utility model discloses a light-emitting electric power signboard which comprises a signboard body, a hoop and a hanging rod. Each signboard is of a plate-shaped structure, the front face of each signboard is provided with an identification area and a light-emitting area, the multiple signboards are connected in a spliced mode, insertion carrying plates are arranged on one sides of the signboards, insertion carrying holes are formed in the other sides of the signboards, and the adjacent signboards are connected in the mode that the insertion carrying plates are inserted into the insertion carrying holes. Two sets of protruding metal contacts are arranged in one set of insertion carrying holes in the signboard to form conductive protruding points, power connection pieces of a metal piece structure are arranged at the corresponding positions of the insertion carrying plate, and the two sets of conductive protruding points are electrically connected with the positive electrodes and the negative electrodes of all the lamp beads on the signboard respectively. The conductive salient points and the power connection sheets, which are at the same horizontal height, on the same signboard are electrically connected through wires in the signboard, the signboard is hung on a hanging rod through a frame, and a hoop is fixed on the hanging rod; the utility model has the beneficial effects of strong expansion capability and wide application range.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power equipment, and particularly relates to a luminous electric power identification plate. Background Art

[0002] In order to facilitate people at night to identify nearby high-voltage circuit equipment (such as transformers), signboards (such as the intelligent signboard disclosed as CN202907256U) are usually set on these high-voltage electrical equipment or high-voltage lines. However, the width of these signboards is limited. When the width is not enough and additional signboards are needed, the circuit needs to be reset, and the scalability is poor, and it is impossible to select a reasonable number of signboards according to on-site needs. Utility Model Content

[0003] The purpose of the utility model is to provide a luminous electric power identification plate to solve the problems mentioned in the above background technology.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] A luminous electric signboard, comprising: a signboard, a clamp, and a mounting rod; the signboard is a plate-like structure, a signboard is provided with a signboard area made of a light-transmitting material on the front side of the signboard, a plurality of lamp beads are pre-buried between the signboard and the signboard to form a luminous area, the signboard is provided with multiple and connected in a splicing form, one side of the signboard is provided with multiple groups of plug-in boards of plate-like structure, the other side of the signboard is provided with plug-in holes for plugging in the plug-in boards, adjacent signboards are connected in the form of the plug-in boards being inserted into the plug-in holes, two groups of protruding metal contacts are provided in one group of the plug-in holes on the signboard to form conductive bumps, a power connection sheet of a metal sheet structure is provided at a corresponding position of the plug-in board, the two groups of conductive bumps are respectively electrically connected to the positive and negative poles of all the lamp beads on the same signboard, the conductive bumps and power connection sheets at the same horizontal height on the same signboard are electrically connected inside the signboard by wires, the signboard is mounted on the mounting rod by a frame, and a clamp is fixed on the mounting rod.

[0006] Furthermore, in order to facilitate power supply to the lamp beads, a power connection box with a cover is provided on the back of one group of identification plates, and two groups of connection posts are provided in the power connection box. The two groups of connection posts are electrically connected to the two groups of conductive bumps on the same identification plate respectively.

[0007] Furthermore, the clamp includes a first circular hoop, a second circular hoop, a hinged seat, a locking rod, a locking bolt, and a rod through hole; the first circular hoop and the second circular hoop are semicircular arc hoop structures, one side of the first circular hoop and the second circular hoop is hinged by the hinged seat, the first circular hoop and the second circular hoop are provided with a groove on the side away from the hinged seat, and a locking rod with a threaded rod structure is rotatably engaged in the groove of the first circular hoop. After the locking rod is rotated and buckled into the groove of the second circular hoop, it is threadedly engaged with a locking bolt, and a concentric through hole is provided on the locking rod to form a rod through hole, and the mounting rod is inserted into the rod through hole.

[0008] Furthermore, in order to facilitate the mounting of the identification plate, the number of the mounting rods is two groups, and the mounting rods are L-shaped rod structures. Each group of mounting rods is inserted into the rod through-hole of the clamp on the same side thereof, and the ends of the two mounting rods away from the clamp are connected and fixed by a connecting sleeve (the connecting sleeve can be a clamping or threaded connection).

[0009] Furthermore, in order to prevent the mounting rod from falling out and shifting after being inserted, a limit plate with a plate-like structure is fixed on the connecting section between the mounting rod and the clamp, the limit plate and the front end surface of the locking rod are in contact with each other, and a pin is inserted into the part of the mounting rod that protrudes from the rod hole to the rear of the locking rod.

[0010] Furthermore, in order to prevent relative rotation between the mounting rod and the bracket so as not to affect the display angle of the signboard, the bracket also includes: a main hanging hole and an anti-deflection pin; the part of the mounting rod where the bracket is mounted is provided with a horizontal strip groove to form a positioning groove, and the bracket is provided with a main hanging hole for penetrating the mounting rod, and an anti-deflection pin is fixed in the main hanging hole and embedded in the positioning groove, and the anti-deflection pin is used to prevent the bracket from rotating and deflecting around the mounting rod.

[0011] Furthermore, in order to meet the requirements of suspension at different heights and to adapt to the mounting requirements of mounting rods with different diameters, the mounting bracket is also provided with a secondary hanging hole whose axis is parallel to the axis of the main hanging hole, and an anti-deflection pin is provided in the secondary hanging hole.

[0012] Furthermore, in order to prevent rainwater from intruding the power connection box, the identification plate is provided with an inclined plate-like structure directly above the power connection box to form a rain guide portion.

[0013] In summary, the utility model has the following beneficial effects:

[0014] Strong expansion capability and wide application range: through the establishment of plug-in plates, plug-in holes, conductive protrusions, and electrical connection sheets, the bracket with the identification plate is slid onto the two sets of mounting rods, so that the main hanging hole or the auxiliary hanging hole on the bracket is embedded on the mounting rod, and the anti-deflection pin in the main hanging hole or the auxiliary hanging hole is embedded in the positioning slot to avoid relative rotation between the bracket and the mounting rod. The corresponding number of identification plates are mounted according to the width of the site and the required number of identification plates. The identification plates are connected by inserting the plug-in plates into the adjacent plug-in holes. After all the identification plates are installed, the two sets of mounting rods are connected by connecting sleeves; at this time, the conductive protrusions in the plug-in holes of the identification plates are It makes contact with the power connection sheet on the plug-in board on the adjacent signboard to achieve effective electrical connection, so that the positive and negative poles of the lamp beads on all the signboards are electrically connected to the two groups of power connection posts respectively, and then an external power supply is connected to the power connection post in the power connection box. The power connection post supplies power to the lamp beads on all the signboards. The lamp beads are electrified to emit light, driving the entire light-emitting area to emit light, and then driving all the sign areas outside the light-emitting area to emit light, making them eye-catching signs, helping pedestrians and vehicles to identify high-voltage electricity areas at night. The expansion method of the above-mentioned signboards can expand the width infinitely, and different numbers of signboards can be reasonably selected for installation according to the width of the site, and it has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 yes Figure 2 A magnified view of the structure in the middle;

[0018] Figure 4 It is a structural schematic diagram of the identification plate in the utility model;

[0019] Figure 5 It is a schematic diagram of the splicing principle of the signboard in the utility model;

[0020] Figure 6 It is a schematic diagram of the matching structure of the clamp and the mounting rod in the utility model.

[0021] In the figure, 1. identification plate; 2. clamp; 3. mounting rod; 4. bracket; 5. luminous area; 6. identification area; 7. connecting sleeve; 8. lamp bead; 11. plug-in board; 12. plug-in hole; 13. power connection box; 14. power connection post; 15. conductive bump; 16. power connection sheet; 21. first round hoop; 22. second round hoop; 23. hinged seat; 24. locking rod; 25. locking bolt; 26. rod penetration hole; 31. positioning groove; 32. limit plate; 33. latch; 41. main hanging hole; 42. anti-deviation pin; 43. auxiliary hanging hole. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] Example:

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: a luminous electric sign, comprising: a sign 1, a clamp 2, and a mounting rod 3; the sign 1 is a plate-like structure, the front of the sign 1 is provided with a sign area 6 made of a light-transmitting material, a plurality of lamp beads 8 are pre-buried between the sign area 6 and the sign 1 to form a luminous area 5, the sign 1 is provided with a plurality of plates and connected in a splicing form, one side of the sign 1 is provided with a plurality of plug-in plates 11 of a plate-like structure, the other side of the sign 1 is provided with a plug-in hole 12 for plugging in the plug-in plates 11, and adjacent sign 1 is connected by plug-in plates 11 is inserted into the insertion hole 12 for connection, one group of the insertion holes 12 on the sign 1 is provided with two groups of protruding metal contacts to form conductive bumps 15, and the corresponding position of the insertion board 11 is provided with a power connection plate 16 of a metal sheet structure, and the two groups of conductive bumps 15 are respectively electrically connected to the positive and negative poles of all the lamp beads 8 on the same sign 1, and the conductive bumps 15 and the power connection plate 16 at the same horizontal height on the same sign 1 are electrically connected inside the sign 1 by wires, and the sign 1 is mounted on the mounting rod 3 by a frame 4, and a clamp 2 is fixed on the mounting rod 3.

[0025] In order to facilitate power supply to the lamp beads 8, a power connection box 13 with a cover is provided on the back of one group of identification plates 1. Two groups of connection posts 14 are provided in the connection box 13. The two groups of connection posts 14 are electrically connected to two groups of conductive bumps 15 on the same identification plate 1 respectively.

[0026] The clamp 2 includes a first circular hoop 21, a second circular hoop 22, a hinge seat 23, a locking rod 24, a locking bolt 25, and a rod through hole 26; the first circular hoop 21 and the second circular hoop 22 are semicircular arc hoop structures, one side of the first circular hoop 21 and the second circular hoop 22 are hinged by the hinge seat 23, and the first circular hoop 21 and the second circular hoop 22 are provided with a groove on the side away from the hinge seat 23, and a locking rod 24 with a threaded rod structure is rotatably fitted in the groove of the first circular hoop 21. After the locking rod 24 is rotated and buckled into the groove of the second circular hoop 22, it is threadedly fitted with a locking bolt 25, and a concentric through hole is provided on the locking rod 24 to form a rod through hole 26, and the mounting rod 3 is inserted into the rod through hole 26.

[0027] In order to facilitate the mounting of the identification plate 1, the number of the mounting rods 3 is two groups, and the mounting rods 3 are L-shaped rod structures. Each group of mounting rods 3 is inserted into the rod through-hole 26 of the clamp 2 on the same side thereof, and the ends of the two mounting rods 3 away from the clamp 2 are connected and fixed by a connecting sleeve 7 (the connecting sleeve 7 can be a clamping or threaded connection).

[0028] In order to prevent the mounting rod 3 from falling out and shifting after being inserted, a limit plate 32 of a plate-like structure is fixed to the connecting section between the mounting rod 3 and the clamp 2. The limit plate 32 is in contact with the front end surface of the locking rod 24, and a pin 33 is inserted into the part of the mounting rod 3 that protrudes from the rod hole 26 to the rear of the locking rod 24.

[0029] In order to prevent relative rotation between the mounting rod 3 and the bracket 4 so as not to affect the display angle of the sign, the bracket 4 also includes: a main hanging hole 41 and an anti-deflection pin 42; the part of the mounting rod 3 where the bracket 4 is mounted is provided with a horizontal strip groove to form a positioning groove 31, and the bracket 4 is provided with a main hanging hole 41 for penetrating the mounting rod 3, and an anti-deflection pin 42 is fixed in the main hanging hole 41 and embedded in the positioning groove 31, and the anti-deflection pin 42 is used to prevent the bracket 4 from rotating and deflecting around the mounting rod 3.

[0030] In order to meet the requirements of suspension at different heights and to adapt to the mounting requirements of mounting rods 3 of different diameters, the mounting bracket 4 is further provided with a secondary hanging hole 43 whose axis is parallel to the axis of the main hanging hole 41 , and an anti-deflection pin 42 is provided in the secondary hanging hole 43 .

[0031] In order to prevent rainwater from intruding the power connection box 13 , the identification plate 1 is provided with an inclined plate-like structure directly above the power connection box 13 to form a rain guide portion 17 .

[0032] When in use, the clamp 2 is firstly clamped on the electric pole in the form of the first hoop 21 and the second hoop 22 (most transformer equipment is fixed by two electric poles), and then the locking rod 24 is rotated and buckled into the slot of the second hoop 22, and the locking bolt 25 is rotated and locked, so that the clamp 2 is fixed on the electric pole as a whole, and then the mounting rod 3 is inserted into the rod penetration hole 26 of each group of clamps 2, so that the limit plate 32 on the mounting rod 3 and the front end surface of the locking rod 24 are fitted, and then The part of the mounting rod 3 that protrudes out of the locking rod 24 is inserted into the latch 33, and then the bracket 4 with the identification plate 1 is slidably placed on the two sets of mounting rods 3, so that the main hanging hole 41 or the auxiliary hanging hole 43 on the bracket 4 is embedded on the mounting rod 3, and the anti-deflection pin 42 in the main hanging hole 41 or the auxiliary hanging hole 43 is embedded in the positioning groove 31 to prevent the bracket 4 and the mounting rod 3 from rotating relative to each other. According to the width of the site and the required number of identification plates 1, a corresponding number of identification plates 1 are mounted, and the identification plates are arranged between them. The plug-in board 11 is connected by inserting it into the adjacent plug-in hole 12. After all the signboards 1 are installed, the two groups of mounting rods 3 are connected by the connecting sleeve 7. At this time, the conductive protrusion 15 in the plug-in hole 12 of the signboard 1 and the power connection piece 16 on the plug-in board 11 on the adjacent signboard 1 complete the contact to achieve effective electrical connection, so that the positive and negative poles of the lamp beads 8 on all the signboards 1 are respectively electrically connected to the two groups of power connection posts 14, and then the external power supply (generally a solar cell with power storage capacity) is connected to the power connection post 14 in the power connection box 13. The power connection post 14 supplies power to the lamp beads 8 on all the signboards 1. The lamp beads 8 are powered by light, driving the light-emitting area 5 to emit light as a whole, and then driving all the identification areas 6 outside the light-emitting area 5 to emit light in contrast, as a striking mark, to help pedestrians and vehicles identify the high-voltage electricity area at night. The expansion method of the above-mentioned signboard 1 can infinitely expand the width, and different numbers of signboards 1 can be reasonably selected for installation according to the width of the site, and the scope of application is wide.

[0033] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A luminous power sign, comprising: An identification plate (1), a clamp (2), a mounting rod (3), and a mounting bracket (4); characterized in that the identification plate (1) is a plate-like structure, a identification area (6) made of a light-transmitting material is provided on the front of the identification plate (1), a plurality of lamp beads (8) are pre-buried between the identification area (6) and the identification plate (1) to form a light-emitting area (5), the identification plate (1) is provided with a plurality of plates and connected in a splicing manner, a plurality of plates (11) having a plate-like structure are provided on one side of the identification plate (1), a plug-in hole (12) for plugging in the plug-in plate (11) is provided on the other side of the identification plate (1), and adjacent identification plates (1) are connected by inserting the plug-in plates (11) into the plug-in holes (12) 12), one of the groups of insertion holes (12) on the sign (1) is provided with two groups of protruding metal contacts to form conductive bumps (15), a corresponding position of the insertion board (11) is provided with a power connection sheet (16) of a metal sheet structure, the two groups of conductive bumps (15) are respectively electrically connected to the positive and negative poles of all the lamp beads (8) on the same sign (1), the conductive bumps (15) and the power connection sheet (16) at the same level on the same sign (1) are electrically connected inside the sign (1) by wires, the sign (1) is mounted on the mounting rod (3) by a mounting bracket (4), and a clamp (2) is fixed on the mounting rod (3).

2. A luminous power sign according to claim 1, characterized in that: A power connection box (13) with a cover is provided on the back of one group of identification plates (1), and two groups of connection poles (14) are provided in the connection box (13). The two groups of connection poles (14) are electrically connected to two groups of conductive bumps (15) on the same identification plate (1), respectively.

3. The luminous power sign according to claim 1, characterized in that: The clamp (2) comprises a first circular hoop (21), a second circular hoop (22), a hinge seat (23), a locking rod (24), a locking bolt (25), and a rod through hole (26); the first circular hoop (21) and the second circular hoop (22) are semicircular arc hoop structures, one side of the first circular hoop (21) and the second circular hoop (22) are hinged by the hinge seat (23), and a groove is provided on the side of the first circular hoop (21) and the second circular hoop (22) away from the hinge seat (23); a locking rod (24) with a threaded rod structure is rotatably engaged in the groove of the first circular hoop (21); after the locking rod (24) is rotatably buckled into the groove of the second circular hoop (22), a locking bolt (25) is threadedly engaged; a concentric through hole is provided on the locking rod (24) to form a rod through hole (26), and the mounting rod (3) is inserted into the rod through hole (26).

4. The luminous power sign according to claim 1, characterized in that: The number of the mounting rods (3) is two groups, and the mounting rods (3) are L-shaped rod structures. Each group of mounting rods (3) is inserted into the rod penetration holes (26) of the clamp (2) on the same side thereof, and the ends of the two mounting rods (3) away from the clamp (2) are connected and fixed by a connecting sleeve (7).

5. The luminous power sign according to claim 1, characterized in that: A limiting plate (32) of a plate-like structure is fixed on the connecting section between the mounting rod (3) and the clamp (2); the limiting plate (32) and the front end surface of the locking rod (24) are in close contact with each other; a latch (33) is inserted into the portion of the mounting rod (3) that protrudes from the rod penetration hole (26) to the rear of the locking rod (24).

6. The luminous electric power sign according to claim 1, characterized in that: The hanger (4) further comprises: a main hanging hole (41) and an anti-deflection pin (42); a portion of the hanging rod (3) on which the hanger (4) is hung is provided with a horizontal strip-shaped groove to form a locking groove (31); the hanger (4) is provided with a main hanging hole (41) for penetrating the hanging rod (3); an anti-deflection pin (42) is fixed in the main hanging hole (41) and is embedded in the locking groove (31).

7. The luminous power sign according to claim 6, characterized in that: The hanging bracket (4) is also provided with a secondary hanging hole (43) whose axis is parallel to the axis of the main hanging hole (41), and an anti-deflection pin (42) is provided in the secondary hanging hole (43).

8. The luminous power sign according to claim 1, characterized in that: The identification plate (1) is provided with an inclined plate-shaped structure directly above the electrical connection box (13) to form a rain guide portion (17).

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