A high-power traffic signal light

Abstract

The utility model discloses a high-power traffic signal light, which relates to the technical field of traffic signal lights, including a mobile signal light composed of a mobile seat, a column, a lamp holder, and a high-power communication lamp, and a solar power generation component, wherein the solar power generation component includes a solar panel, a mounting unit, an adjustment unit, and a drag reduction unit; the mounting unit is used to realize the installation connection between the solar panel and the lamp holder; the adjustment unit is used to realize the orientation adjustment of the solar panel; the drag reduction unit is used to reduce the rotational resistance between the mounting unit and the lamp holder when the orientation of the solar panel is adjusted. The utility model starts the drive motor to run, the drive motor drives the drive gear to rotate, the drive gear drives the fixed cover to rotate through the inner gear ring, and the fixed cover drives the connecting column and the solar panel to rotate synchronously, so that the orientation adjustment of the solar panel is realized, and then it is convenient for the solar panel to obtain the best sunlight irradiation angle under different environments.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic signal lamps, in particular to a high-power traffic signal lamp. Background Art

[0002] Traffic lights have always been an important part of urban traffic management. In order to ensure traffic safety, existing traffic lights generally use high-power traffic lights. High-power traffic lights have strong brightness and are easier for people to identify.

[0003] In addition to fixed traffic lights installed at intersections, there are also mobile traffic lights. Mobile traffic lights are mainly used for temporary traffic management. When such traffic lights are used, they are generally equipped with solar panels to provide power for the lights through solar power generation.

[0004] The solar panels of existing mobile traffic lights are mostly fixed. In actual use, it is necessary to ensure that the traffic lights are aimed at each intersection. In this way, the solar panels are not aimed at the direction of sunlight, resulting in the solar panels' power generation function not being fully utilized. High-power traffic lights require more power. If efficient solar power generation cannot be guaranteed, it is difficult to maintain the long-term operation of the high-power traffic lights. Based on this, a high-power traffic light is provided. Utility Model Content

[0005] The purpose of the utility model is to provide a high-power traffic signal lamp in order to solve the above-mentioned problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-power traffic signal light, comprising a mobile signal light composed of a mobile seat, a column, a lamp holder, and a high-power communication lamp, wherein the column is fixed to the top of the mobile seat, the lamp holder is fixed to the top of the column, the high-power communication lamp is evenly installed on the four end faces of the lamp holder, and the top and the lamp holder are provided with a solar power generation component, wherein the solar power generation component comprises a solar panel, a mounting unit, an adjustment unit, and a drag reduction unit;

[0007] The installation unit is used to realize the installation connection between the solar panel and the lamp holder;

[0008] The adjustment unit is used to adjust the orientation of the solar panel;

[0009] The resistance reduction unit is used to reduce the rotational resistance between the mounting unit and the lamp holder when the orientation of the solar panel is adjusted.

[0010] As a further solution of the utility model: the installation unit includes a connecting column, a fixing cover, a limiting slot, a limiting pad, and a fastening nut;

[0011] The connecting column is fixed to the bottom of the solar panel by means of connecting pieces and bolts, and the fixing cover is fixed to the outside of the connecting column and fits on the top of the lamp holder;

[0012] The bottom of the connecting column passes through the inner side of the lamp holder, and there are multiple limit slots arranged in a ring shape at the bottom of the connecting column. The limit pad is sleeved on the outer side of the bottom of the connecting column and slides with the limit slot. The fastening nut is threadedly connected to the outer side of the bottom of the connecting column and fits on the bottom of the limit pad, so as to realize the installation and fixation of the solar panel and the lamp holder.

[0013] As a further solution of the utility model: the adjustment unit includes an internal gear ring, a drive motor, and a drive gear;

[0014] The inner gear ring is integrally formed on the inner side of the fixed cover, the driving motor is fixedly mounted on the inner top of the lamp holder, and the output end of the driving motor passes through the top of the lamp holder and is fixedly connected to the driving gear, and the driving gear is meshed with the inner gear ring;

[0015] When the driving motor is running, the driving gear and the inner gear ring cooperate to realize the rotation of the connecting column, thereby realizing the direction adjustment of the solar panel.

[0016] As a further solution of the utility model: the adjustment unit further includes an angle limiting block and a fixing block;

[0017] The angle limiting block is fixed to the outside of the connecting column and is located above the lamp holder, and the fixing block is fixed to the top of the lamp holder and is close to the angle limiting block;

[0018] The fixing block cooperates with the angle limiting block to limit the rotation angle of the connecting column.

[0019] As a further solution of the utility model: the drag reduction unit includes a first ball and a second ball;

[0020] A first annular groove is formed on the top of the lamp holder just below the edge of the fixed cover, and a second annular groove is formed on the top of the inner wall of the lamp holder just above the limiting pad;

[0021] The first ball is rotatably connected to the inner side of the edge of the fixed cover and protrudes to the bottom of the edge of the fixed cover, and the bottom of the first ball is slidably connected to the first annular groove, so as to reduce the sliding resistance between the fixed cover and the lamp holder;

[0022] The second ball is rotatably connected to the inside of the limiting pad and protrudes to the top of the limiting pad. The top of the second ball is slidably connected to the second annular groove to reduce the sliding resistance between the limiting pad and the lamp holder.

[0023] As a further solution of the utility model: the connecting column and the upright column are of a hollow structure, and a storage battery is installed inside the movable seat.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] By starting the drive motor, the drive motor drives the drive gear to rotate, the drive gear drives the fixed cover to rotate through the inner gear ring, and the fixed cover drives the connecting column and the solar panel to rotate synchronously, so that the direction of the solar panel can be adjusted, and then it is convenient for the solar panel to obtain the best sunlight exposure angle under different environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the utility model;

[0027] Figure 2 It is a cross-sectional view of the top structure of the lamp holder of the utility model;

[0028] Figure 3 It is a cross-sectional exploded view of the lamp holder of the utility model;

[0029] Figure 4 This is a cross-sectional view of the lamp holder of the present invention from another viewing angle.

[0030] In the figure: 1. Mobile signal light; 101. Mobile seat; 102. Post; 103. Lamp holder; 104. High-power communication light; 105. First annular groove; 106. Second annular groove; 2. Solar power generation component; 201. Solar panel; 202. Connecting post; 203. Fixed cover; 204. Internal gear ring; 205. First ball; 206. Angle limiting block; 207. Limiting slot; 208. Limiting pad; 209. Second ball; 210. Fastening nut; 211. Driving motor; 212. Driving gear; 213. Fixed block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figures 1 to 4In the embodiment of the utility model, a high-power traffic signal light comprises a mobile signal light 1 composed of a mobile seat 101, a column 102, a lamp holder 103, and a high-power communication lamp 104. The column 102 is fixed to the top of the mobile seat 101, the lamp holder 103 is fixed to the top of the column 102, and the high-power communication lamp 104 is evenly installed on the four end faces of the lamp holder 103. The top of the lamp holder 103 and the lamp holder 103 are provided with a solar power generation component 2. The solar power generation component 2 comprises a solar panel 201, a mounting unit, an adjustment unit, and a drag reduction unit.

[0033] The mounting unit is used to realize the mounting connection between the solar panel 201 and the lamp holder 103;

[0034] The adjustment unit is used to adjust the orientation of the solar panel 201;

[0035] The drag reduction unit is used to reduce the rotational resistance between the mounting unit and the lamp holder 103 when adjusting the orientation of the solar panel 201;

[0036] The installation unit includes a connecting column 202, a fixing cover 203, a limiting slot 207, a limiting pad 208, and a fastening nut 210;

[0037] The connecting column 202 is fixed to the bottom of the solar panel 201 by means of connecting pieces and bolts, and the fixing cover 203 is fixed to the outside of the connecting column 202 and fits on the top of the lamp holder 103;

[0038] The bottom of the connecting column 202 penetrates to the inner side of the lamp holder 103, a plurality of limiting slots 207 are provided and annularly opened at the bottom of the connecting column 202, a limiting pad 208 is sleeved on the outer side of the bottom of the connecting column 202 and limitedly slides with the limiting slot 207, a fastening nut 210 is threadedly connected to the outer side of the bottom of the connecting column 202 and fits on the bottom of the limiting pad 208, so as to realize the installation and fixation of the solar panel 201 and the lamp holder 103;

[0039] The adjustment unit includes an inner gear ring 204, a driving motor 211, and a driving gear 212;

[0040] The inner gear ring 204 is integrally formed on the inner side of the fixed cover 203, the driving motor 211 is fixedly mounted on the inner top of the lamp holder 103, and the output end of the driving motor 211 passes through the top of the lamp holder 103 and is fixedly connected to the driving gear 212, which meshes with the inner gear ring 204;

[0041] When the driving motor 211 is running, the driving gear 212 and the inner gear ring 204 cooperate to realize the rotation of the connecting column 202, thereby realizing the direction adjustment of the solar panel 201;

[0042] The connecting column 202 and the upright column 102 are hollow structures, and a battery is installed inside the movable seat 101 .

[0043] In this embodiment: it should be supplemented that: universal wheels are installed at the bottom of the mobile base 101 to realize the convenient transfer of the mobile signal light 1, and the solar panel 201 passes through the connection column 202 and the cavity of the column 102 in sequence through the wire and is connected to the battery wire. The battery is used to store electrical energy and provide operating power for the high-power communication light 104;

[0044] After the mobile signal light 1 is transferred to the designated location, the direction of the solar panel 201 can be adjusted according to the on-site conditions so that the solar panel 201 can obtain the best sunlight irradiation angle. The operation steps are as follows:

[0045] The driving motor 211 is started by an external control button, and the driving motor 211 drives the driving gear 212 to rotate. The driving gear 212 drives the fixing cover 203 to rotate through the inner gear ring 204. The fixing cover 203 drives the connecting column 202 and the solar panel 201 to rotate synchronously, so that the direction of the solar panel 201 can be adjusted.

[0046] Please refer to Figures 2 to 4 , the adjustment unit also includes an angle limiting block 206 and a fixing block 213;

[0047] The angle limiting block 206 is fixed to the outside of the connecting column 202 and is located above the lamp holder 103 , and the fixing block 213 is fixed to the top of the lamp holder 103 and is close to the angle limiting block 206 ;

[0048] The fixing block 213 cooperates with the angle limiting block 206 to limit the rotation angle of the connecting column 202 .

[0049] In this embodiment: when the connecting column 202 rotates, it can drive the angle limit block 206 to rotate synchronously. When the angle limit block 206 rotates to contact the fixed block 213, the connecting column 202 cannot continue to rotate, and then the rotatable angle of the connecting column 202 is made less than 360 degrees, which is used to prevent the connecting column 202 from rotating multiple times and causing excessive distortion of the wire.

[0050] Please refer to Figures 2 to 4 , the drag reduction unit includes a first ball 205 and a second ball 209;

[0051] A first annular groove 105 is formed at the top of the lamp holder 103 and is located just below the edge of the fixing cover 203 . A second annular groove 106 is formed at the top of the inner wall of the lamp holder 103 and is located just above the limiting pad 208 .

[0052] The first ball 205 is rotatably connected to the inner side of the edge of the fixed cover 203 and protrudes to the bottom of the edge of the fixed cover 203. The bottom of the first ball 205 is slidably connected to the first annular groove 105 to reduce the sliding resistance between the fixed cover 203 and the lamp holder 103.

[0053] The second ball 209 is rotatably connected to the inside of the limiting pad 208 and protrudes to the top of the limiting pad 208 . The top of the second ball 209 is slidably connected to the second annular groove 106 to reduce the sliding resistance between the limiting pad 208 and the lamp holder 103 .

[0054] In this embodiment, when the connecting column 202 rotates, the limiting gasket 208 and the fastening nut 210 can be driven to rotate synchronously. The limiting gasket 208 is mainly used to prevent the fastening nut 210 and the connecting column 202 from rotating relative to each other, thereby ensuring the stable installation of the connecting column 202.

[0055] At the same time, the first ball 205 rolls in the first annular groove 105 and the second ball 209 rolls in the second annular groove 106, thereby reducing the friction resistance of the connecting column 202 during rotation, thereby ensuring long-term stable operation of the device.

[0056] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-power traffic signal lamp, comprising a mobile signal lamp (1) consisting of a mobile base (101), a column (102), a lamp holder (103), and a high-power communication lamp (104), wherein the column (102) is fixed to the top of the mobile base (101), the lamp holder (103) is fixed to the top of the column (102), and the high-power communication lamp (104) is evenly mounted on four end faces of the lamp holder (103), characterized in that: A solar power generation component (2) is arranged on the top of the lamp holder (103) and the lamp holder (103), and the solar power generation component (2) comprises a solar panel (201), a mounting unit, an adjustment unit, and a drag reduction unit; The mounting unit is used to realize the mounting connection between the solar panel (201) and the lamp holder (103); The adjustment unit is used to adjust the orientation of the solar panel (201); The resistance reduction unit is used to reduce the rotational resistance between the mounting unit and the lamp holder (103) when adjusting the orientation of the solar panel (201).

2. A high-power traffic signal lamp according to claim 1, characterized in that: The installation unit comprises a connecting column (202), a fixing cover (203), a limiting slot (207), a limiting cushion block (208), and a fastening nut (210); The connecting column (202) is fixed to the bottom of the solar panel (201) by means of connecting pieces and bolts, and the fixing cover (203) is fixed to the outside of the connecting column (202) and fits on the top of the lamp holder (103); The bottom of the connecting column (202) penetrates to the inside of the lamp holder (103); a plurality of limiting slots (207) are provided and are annularly opened at the bottom of the connecting column (202); the limiting pad (208) is sleeved on the outside of the bottom of the connecting column (202) and limitedly slides with the limiting slot (207); the fastening nut (210) is threadedly connected to the outside of the bottom of the connecting column (202) and fits on the bottom of the limiting pad (208), so as to realize the installation and fixation of the solar panel (201) and the lamp holder (103).

3. A high-power traffic signal lamp according to claim 2, characterized in that: The adjustment unit comprises an inner gear ring (204), a drive motor (211), and a drive gear (212); The inner gear ring (204) is integrally formed on the inner side of the fixed cover (203); the drive motor (211) is fixedly mounted on the inner top of the lamp holder (103); the output end of the drive motor (211) passes through the top of the lamp holder (103) and is fixedly connected to the drive gear (212); the drive gear (212) is meshed with the inner gear ring (204); When the driving motor (211) is in operation, the driving gear (212) and the inner gear ring (204) cooperate to realize the rotation of the connecting column (202), thereby realizing the direction adjustment of the solar panel (201).

4. A high-power traffic signal lamp according to claim 3, characterized in that: The adjustment unit further comprises an angle limiting block (206) and a fixing block (213); The angle limiting block (206) is fixed to the outside of the connecting column (202) and is located above the lamp holder (103); the fixing block (213) is fixed to the top of the lamp holder (103) and is close to the angle limiting block (206); The fixing block (213) cooperates with the angle limiting block (206) to limit the rotation angle of the connecting column (202).

5. A high-power traffic signal lamp according to claim 2, characterized in that: The drag reduction unit comprises a first rolling ball (205) and a second rolling ball (209); A first annular groove (105) is provided at the top of the lamp holder (103) and is located just below the edge of the fixed cover (203); a second annular groove (106) is provided at the top of the inner wall of the lamp holder (103) and is located just above the limiting pad (208); The first rolling ball (205) is rotatably connected to the inner side of the edge of the fixed cover (203) and protrudes to the bottom of the edge of the fixed cover (203); the bottom of the first rolling ball (205) is slidably connected to the first annular groove (105) to reduce the sliding resistance between the fixed cover (203) and the lamp holder (103); The second rolling ball (209) is rotatably connected to the inside of the limiting cushion block (208) and protrudes to the top of the limiting cushion block (208); the top of the second rolling ball (209) is slidably connected to the second annular groove (106) to reduce the sliding resistance between the limiting cushion block (208) and the lamp holder (103).

6. A high-power traffic signal lamp according to claim 2, characterized in that: The connecting column (202) and the upright column (102) are hollow structures, and a storage battery is installed inside the movable seat (101).

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