A sign

Abstract

This utility model discloses a sign, relating to the technical field of signage, aiming to solve the problems of fixed installation positions, limited spacing, and the need for re-drilling when replacing larger signs, resulting in poor practicality. The key technical points are: a pole body has several circumferentially arranged through slots on its peripheral wall; several connectors are slidably connected within the pole body; signs are detachably connected to the parts of the connectors that protrude from the through slots; sliding adjacent connectors in a mutually distancing direction increases the spacing between the upper and lower signs; a pole cover is detachably connected to the top of the pole body; the pole cover houses an electrically connected sensing module, control module, and power supply module; and a wall lamp is electrically connected to the top of the pole cover. This utility model increases the spacing between the upper and lower signs by adjusting the spacing between two connectors, allowing for the replacement of larger signs as needed without additional drilling. Furthermore, disassembly and installation are simple and convenient, demonstrating high practicality.

Description

Technical Field

[0001] This utility model relates to the field of signage technology, and more specifically, to a sign. Background Technology

[0002] Signage is a visual medium used to convey information, indicate directions, warn of risks, or display content. It helps people quickly understand environmental information through a combination of elements such as text, graphics, and symbols, ensuring the orderly conduct of activities. It is widely used in various scenarios such as public spaces, commercial venues, transportation hubs, and office areas.

[0003] However, existing signs are usually installed by pre-drilling fixed mounting holes on the mounting surface and then fixing the signs to the mounting holes with bolts and other connectors. This installation method makes the installation position of the signs fixed and the spacing limited. If a larger sign needs to be replaced, holes need to be re-drilled on the mounting surface, which not only increases the construction difficulty and cost, but may also damage the mounting surface. This limits the flexible application of signs in different scenarios and makes them impractical.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a sign.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a signboard, including a base and a pole, wherein the pole is hollow inside, and a plurality of through slots arranged in a circular array are opened on the peripheral wall of the pole. A plurality of connectors are slidably connected inside the pole, and signs are detachably connected to the parts of the connectors that protrude from the through slots. When adjacent connectors are slid in a direction away from each other, the distance between the upper and lower signs is increased. A pole cover is detachably connected to the top of the pole, and an electrically connected sensing module, control module and power supply module are provided inside the pole cover. A wall lamp is electrically connected to the top of the pole cover. When the sensing module detects that the ambient light is weak, the wall lamp lights up. When the sensing module detects that someone enters the range, the brightness of the wall lamp is increased.

[0007] The present invention is further configured such that: the connector includes an integrally formed fixing part and a plurality of connecting parts arranged in a circumferential array; the fixing part is slidably connected to the inside of the rod body along the height direction; the plurality of connecting parts respectively protrude from a plurality of through slots; and the nameplate is bolted to the connecting part.

[0008] The present invention is further configured such that: two fixing grooves are symmetrically opened on any two opposite sides of the rod body, the two fixing grooves are symmetrically arranged on both sides of the through groove, and the fixing part is fixed to the rod body by fixing groove bolts.

[0009] The present invention is further configured such that: the rod cover includes a connecting cover and a top cover, and the two sides of the connecting cover are respectively provided with a snap-fit ​​groove and a receiving groove, and the snap-fit ​​groove is snapped into the top of the rod body.

[0010] The present invention is further configured such that: the control module and the power supply module are both placed in the receiving groove; the top cover and the connecting cover are interlocked on the side near the receiving groove; the wall lamp is fixed to the top cover with bolts; and the top cover has a through hole through which the power supply line passes.

[0011] The present invention is further configured such that: the sensing module is placed inside the wall lamp, the sensing module includes a light sensor and a human infrared sensor, and the detection distance of the human infrared sensor is set to 5-7 meters.

[0012] In summary, this utility model has the following beneficial effects: by adjusting the spacing between the two connecting parts, the spacing between the upper and lower signs can be increased, allowing for the replacement of larger signs as needed without additional drilling. Disassembly and installation are simple and convenient. In actual use, when the light sensor detects weak ambient light, the control module will turn on the wall lamp, enabling pedestrians to quickly locate the sign at night. When the human infrared sensor detects a pedestrian approaching, the control module will increase the brightness of the wall lamp, allowing pedestrians to clearly observe the information on the sign. Furthermore, the power source is solar energy, making it energy-saving, environmentally friendly, and highly practical. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 This is a schematic diagram of the connecting component in this utility model; Figure 4 This is a cross-sectional view of the rod cover in this utility model.

[0014] In the diagram: 1. Base; 2. Rod; 3. Through groove; 4. Connector; 401. Fixing part; 402. Connecting part; 5. Sign; 6. Rod cover; 601. Connecting cover; 602. Top cover; 7. Fixing groove; 8. Snap-fit ​​groove; 9. Receiving groove; 10. Through hole; 11. Wall lamp. Detailed Implementation

[0015] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0016] Example: A sign, such as Figures 1-3As shown, the device includes a base 1 welded and fixed in place, and a rod 2. The rod 2 has a square cross-section and is hollow inside. Four circularly arranged through grooves 3 are formed on the peripheral wall of the rod 2. Several connectors 4 are slidably connected inside the rod 2. Each connector 4 includes an integrally formed fixing part 401 and four connecting parts 402. The fixing part 401 has a square cross-section and is slidably connected to the rod 2 along its height. The four connecting parts 402 are arranged in a circular array on the outer peripheral wall of the fixing part 401. The thickness of the connecting parts 402 is the same as the width of the through grooves 3. One end of each of the four through grooves 3 is connected to the rod 2. The opening at the top of the body 2 is open, so that when the fixing part 401 enters the body 2, the four connecting parts 402 pass through the four through slots 3 respectively. Two fixing slots 7 are symmetrically opened on any opposite sides of the body 2. The two fixing slots 7 are symmetrically arranged on both sides of the through slots 3. The fixing part 401 is fixed to the body 2 by bolts through the fixing slots 7. The part of the connecting part 402 that passes through the through slot 3 is fixed with a sign 5 by bolts. By adjusting the distance between the two connecting parts 4, the distance between the upper and lower signs 5 can be increased. A larger size sign 5 can be replaced as needed without additional drilling. The disassembly and installation are simple and convenient, and it has good practicality.

[0017] like Figure 1 and Figure 4 As shown, a rod cap 6 is detachably connected to the top of the rod body 2. The rod cap 6 includes a connecting cap 601 and a top cap 602. The connecting cap 601 has an integrally formed snap-fit ​​groove 8 and a receiving groove 9 on both sides. The base 1, rod body 2, and rod cap 6 are made of aluminum alloy, and their surfaces have undergone anti-corrosion treatment processes such as sandblasting and anodizing, which improves the corrosion resistance and wear resistance of the main frame. The connecting cap 601 is snapped into the top of the rod body 2 through the snap-fit ​​groove 8, and the top cap 602 is snapped into the side of the connecting cap 601 near the receiving groove 9. A wall lamp 11 is fixed to the cover 602 by bolts. A control module, a power supply module, and a sensing module are electrically connected between the cover 601 and the wall lamp 11. The top cover 602 has a through hole 10 through which the power supply line passes. The sensing module includes a light sensor and a human infrared sensor, both of which are installed inside the wall lamp 11. The power supply module includes a battery, a solar controller, and solar cells. The battery, solar controller, and control module are placed in the receiving slot 9, and the solar cells are placed inside the wall lamp 11.

[0018] like Figure 1As shown, the solar cells are connected to the battery via a solar controller. The solar controller controls the charging process of the solar cells to prevent overcharging and over-discharging of the battery. The battery provides power to the wall lamp 11. The light sensor accurately detects the ambient light intensity and sends the detected signal to the control module, which then controls the wall lamp 11 to turn on when it gets dark, making it easier for pedestrians to quickly find the location of the sign at night. The detection distance of the human infrared sensor is set to 5-7 meters. When someone enters the detection range, it sends a signal to the control module, which then controls the wall lamp 11 to increase its brightness, making it easier for pedestrians to clearly see the information on the sign 5. This system is energy-saving, environmentally friendly, and highly practical.

[0019] Working principle: Adjust the spacing between two adjacent connectors 4 according to the required size of the sign 5. After obtaining the required installation space for the sign 5, use bolts to pass through the fixing groove 7 to fix the connector 4 to the rod 2. According to the directional requirements of the sign 5, the sign 5 can be bolted to any connection part 402. During use, when the light sensor detects that the ambient light is strong, the control module will control the wall lamp 11 to turn off. When the light is weak, the control module will control the wall lamp 11 to turn on. At this time, when the human infrared sensor detects that someone is approaching, the control module will control the wall lamp 11 to increase its brightness.

[0020] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A signboard comprising a base (1) and a pole (2), characterized in that: The rod (2) is hollow inside. The peripheral wall of the rod (2) is provided with several through slots (3) arranged in a circular array. Several connectors (4) are slidably connected inside the rod (2). The part of the connector (4) that passes through the through slot (3) is detachably connected to a sign (5). When the adjacent connectors (4) are slid away from each other in a direction away from each other, the distance between the upper and lower signs (5) is increased. The top of the rod (2) is detachably connected to a rod cover (6). The rod cover (6) is provided with an electrically connected sensing module, control module and power supply module. The top of the rod cover (6) is electrically connected to a wall lamp (11). When the sensing module detects that the ambient light is weak, the wall lamp (11) lights up. When the sensing module detects that someone enters the range, the brightness of the wall lamp (11) is increased.

2. The signboard according to claim 1, characterized in that: The connector (4) includes an integrally formed fixing part (401) and a plurality of connecting parts (402) arranged in a circular array. The fixing part (401) is slidably connected to the inside of the rod body (2) along the height direction. The plurality of connecting parts (402) respectively protrude from a plurality of through slots (3). The nameplate (5) is bolted to the connecting parts (402).

3. A signboard according to claim 2, wherein: Two fixing slots (7) are symmetrically provided on either side of the rod (2). The two fixing slots (7) are symmetrically arranged on both sides of the through slot (3). The fixing part (401) is fixed to the rod (2) by bolts through the fixing slots (7).

4. A signboard according to claim 1, characterized in that: The rod cover (6) includes a connecting cover (601) and a top cover (602). The connecting cover (601) has a snap-fit ​​groove (8) and a receiving groove (9) on both sides. The snap-fit ​​groove (8) is snapped into the top of the rod body (2).

5. A signboard according to claim 4, characterized in that: The control module and the power supply module are both placed in the receiving groove (9). The top cover (602) and the connecting cover (601) are interlocked on the side near the receiving groove (9). The wall lamp (11) is bolted to the top cover (602). The top cover (602) has a through hole (10) through which the power supply line passes.

6. A signboard according to claim 5, wherein: The sensing module is placed inside the wall lamp (11). The sensing module includes a light sensor and a human infrared sensor. The detection distance of the human infrared sensor is set to 5-7 meters.

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