Solar traffic signal lamp with high stability

Abstract

The utility model relates to the technical field of traffic signal lamps, in particular to a solar traffic signal lamp with high stability, which comprises a base, a supporting mechanism is mounted on the base, a guiding mechanism is mounted on the supporting mechanism, the guiding mechanism comprises a fixing plate and a signal lamp body, the fixing plate is mounted on the supporting mechanism, and the signal lamp body is mounted on the fixing plate. A signal lamp body is mounted on the fixing plate, a protection mechanism is mounted on the fixing plate, the upper protection plate slides in the mounting groove, a clamping hole is formed in the top of the mounting plate, the upper protection plate is slidably connected with a buckle, the top of the buckle is of an arc-shaped structure, the side wall of the buckle is vertical, and a spring is clamped between the upper protection plate and the buckle. And a power supply mechanism is arranged on the mounting plate with an opening in the surface, and the power supply mechanism is electrically connected with the signal lamp body, so that the solar cell panel can be stably connected with the traffic signal lamp, the dustproof effect of the signal lamp is improved, and traffic participants can watch the signal lamp conveniently.

Description

Technical Field

[0001] The utility model relates to a traffic signal lamp, in particular to a solar traffic signal lamp with strong stability, belonging to the technical field of traffic signal lamps. Background Art

[0002] Traffic signal lamps are signal lamps that direct traffic operation, generally composed of red lights, green lights, and yellow lights. The red light indicates no passage, the green light indicates permission to pass, and the yellow light indicates a warning. Traffic signal lamps are divided into: motor vehicle signal lamps, non-motor vehicle signal lamps, crosswalk signal lamps, direction indicator lamps (arrow signal lamps), lane signal lamps, flashing warning signal lamps, and road-rail level crossing signal lamps. Solar traffic signal lamps are a type of signal lamp that relies on solar energy to supply power to the signal lamp, and there are both temporary signal lamps and fixedly installed signal lamps.

[0003] Currently, the traffic signal lamps generally used in road construction are powered by solar panels, and are moved to the intersections or important traffic sections where signal lamps are needed through moving components. The solar panel and the traffic signal lamp are installed through a "U"-shaped connecting frame. The solar panel is only fixed to the mounting frame by two screws. In case of heavy rain or strong wind, the solar panel is prone to rotation, with poor stability, affecting subsequent sunlight irradiation, resulting in inability to charge. Moreover, during road construction, the dust is relatively large, and the area of the protection mechanism on the signal lamp is small, and the dust falling on the lamp cover affects the penetration of light, affecting the viewing of traffic participants. Content of the Utility Model

[0004] The purpose of the utility model is to provide a solar traffic signal lamp with strong stability in order to solve the above problems, which can firmly connect the solar panel and the traffic signal lamp, improve the dust-proof effect of the signal lamp, and facilitate the viewing of traffic participants.

[0005] The utility model realizes the above purpose through the following technical solutions. A solar traffic signal lamp with strong stability includes a base, a support mechanism is installed on the base, a guiding mechanism is installed on the support mechanism, the guiding mechanism includes a fixing plate and a signal lamp body, a fixing plate is installed on the support mechanism, a signal lamp body is installed on the fixing plate, a protection mechanism is installed on the fixing plate, the protection mechanism includes an upper protection plate, the upper protection plate is fixedly connected to the fixing plate, an installation plate is slidably connected to the upper protection plate, an installation groove is formed inside the installation plate, the upper protection plate slides inside the installation groove, a card hole is formed at the top of the installation plate, a buckle with an arc-shaped top and vertical side walls is slidably connected to the upper protection plate, a spring is clamped between the upper protection plate and the buckle, the buckle is buckled on the card hole, a power supply mechanism is arranged on the installation plate with an open surface, and the power supply mechanism is electrically connected to the signal lamp body.

[0006] Preferably, the guiding mechanism further comprises a lower protective plate, and the fixing plate is fixedly connected with the lower protective plate opposite to the upper protective plate.

[0007] Preferably, the cross-sections of the lower protective plate and the upper protective plate are both in a "V"-shaped structure, and the fixing plate is in a rectangular structure, and the center positions of the lower protective plate and the upper protective plate are in an arc-shaped structure.

[0008] Preferably, the bottom length of the upper protective plate is greater than the diameter of the signal lamp body, and the length of the upper protective plate is greater than the length of the lower protective plate.

[0009] Preferably, the protection mechanism further includes a sealing gasket, and a sealing gasket is provided between the mounting plate and the fixing plate.

[0010] Preferably, the power supply mechanism includes a solar panel, and the solar panels are placed at two openings on the surface of the mounting plate, and a plurality of baffles that interfere with the solar panels are relatively equidistantly provided on the inner wall of the mounting plate, and a screw rod is threadedly connected to the side surface of the mounting plate, and a side panel opposite to the mounting plate is rotatably connected to the screw rod, and a plurality of clamps with an "L"-shaped cross-section are equidistantly provided on the side surface of the side panel, and the clamps interfere with the solar panels, and two sliding rods are fixed on the side panel, and the sliding rods are slidably connected to the mounting plate, and the solar panel is electrically connected to the signal lamp body.

[0011] Preferably, the power supply mechanism further comprises a rubber pad, and the inner wall of the clamping plate is bonded with a rubber pad which contacts with the solar cell panel.

[0012] Preferably, the power supply mechanism further includes a crank, and the end of the screw rod is fixedly connected to the crank.

[0013] Preferably, the supporting mechanism includes a mounting sleeve, a mounting sleeve is fixed to the back of the fixing plate, a top rod is slidably connected inside the mounting sleeve, the top rod and the mounting sleeve are fixed by screws, the bottom of the top rod is fixedly connected to an inner rod, the bottom of the inner rod is slidably provided with a bottom rod with holes on both sides, two slides are fixed on both sides of the inner rod and slide with the openings in the side walls of the bottom rod, a turntable is threadedly connected to the bottom rod, the bottoms of the two slides are rotatably connected to balls rollingly connected to the turntable, and the bottom of the bottom rod is fixedly connected to the base.

[0014] Preferably, a moving mechanism is provided on the base, and the moving mechanism includes rollers and a handle. Rollers are installed at the four corners of the bottom of the base, and a handle is installed on the base.

[0015] The beneficial effect of the utility model is as follows: the mounting groove of the mounting plate is aligned with the upper protective plate on the fixed plate, and the mounting plate is pushed in the direction of the fixed plate. At this time, the upper protective plate slides inside the mounting groove. When the mounting plate slides, the buckle contacts the inner top of the upper protective plate and shrinks inside the upper protective plate. The spring contracts, and when the mounting plate contacts the fixed plate, the buckle is ejected from the inside of the upper protective plate by the spring, and the buckle is buckled into the card hole on the mounting plate to realize the installation of the mounting plate, and at the same time, the installation of the power supply mechanism is realized. While increasing the installation stability of the power supply mechanism, it also realizes the protection and dustproof of the signal lamp body, and avoids dust falling on the surface of the signal lamp body to cause blurred light and affect the viewing of traffic participants. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 An enlarged schematic diagram of the structure of section A is shown;

[0018] Figure 3 for Figure 1 An enlarged schematic diagram of the structure of part B is shown;

[0019] Figure 4 It is a schematic diagram of the connection structure of the bottom rod, top rod and inner rod of the utility model;

[0020] Figure 5 It is a schematic diagram of the connection structure of the mounting plate, the upper protection plate and the mounting plate of the utility model;

[0021] Figure 6 for Figure 5 An enlarged schematic diagram of the C-section structure is shown;

[0022] Figure 7 for Figure 5 An enlarged schematic diagram of the D-section structure is shown;

[0023] Figure 8 This is a schematic diagram of the connection structure between the mounting plate and the solar panel of the utility model;

[0024] Fig. 9 for Figure 8 The enlarged structural diagram of the E part shown;

[0025] Fig.10 The utility model is a schematic diagram of the connection structure of the side plate, the screw rod and the sliding rod.

[0026] In the figure: 1. base; 2. moving mechanism; 201. roller; 202. handle; 3. supporting mechanism; 301. bottom rod; 302. top rod; 303. slide plate; 304. turntable; 305. ball bearing; 306. inner rod; 307. installation sleeve; 4. guiding mechanism; 401. fixing plate; 402. lower protective plate; 403. signal light body; 5. protective mechanism; 501. installation plate; 502. buckle; 503. upper protective plate; 504. installation groove; 505. card hole; 506. spring; 507. sealing gasket; 6. power supply mechanism; 601. side plate; 602. screw rod; 603. crank handle; 604. baffle; 605. solar panel; 606. splint; 607. rubber pad; 608. slide rod. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-10 As shown, a solar traffic signal light with strong stability comprises a base 1, a supporting mechanism 3 is mounted on the base 1, a guiding mechanism 4 is mounted on the supporting mechanism 3, the guiding mechanism 4 comprises a fixing plate 401 and a signal light body 403, a fixing plate 401 is mounted on the supporting mechanism 3, a signal light body 403 is mounted on the fixing plate 401, a protective mechanism 5 is mounted on the fixing plate 401, the protective mechanism 5 comprises an upper protective plate 503, the upper protective plate 503 is fixedly connected to the fixing plate 401, and the upper protective plate 503 is slidably connected to the fixing plate 401. There is a mounting plate 501, the interior of which is provided with a mounting groove 504, the upper protective plate 503 slides inside the mounting groove 504, a clamping hole 505 is provided on the top of the mounting plate 501, a clamping buckle 502 with an arc-shaped top and vertical side walls is slidably connected to the upper protective plate 503, a spring 506 is clamped between the upper protective plate 503 and the clamping buckle 502, the clamping buckle 502 is buckled on the clamping hole 505, and a power supply mechanism 6 is provided on the mounting plate 501 with an opening on the surface, and the power supply mechanism 6 is electrically connected to the signal lamp body 403.

[0029] As a technical optimization solution of the present invention, the guiding mechanism 4 further includes a lower protective plate 402 , and the fixing plate 401 is fixedly connected with the lower protective plate 402 opposite to the upper protective plate 503 , so as to protect the signal light body 403 .

[0030] As a technical optimization solution of the present utility model, the cross-sections of the lower protective plate 402 and the upper protective plate 503 are both V-shaped, and the fixed plate 401 is a rectangular structure. The center positions of the lower protective plate 402 and the upper protective plate 503 are arc-shaped structures, which increases the stability of the installation of the mounting plate 501.

[0031] As a technical optimization solution of the present invention, the bottom length of the upper protective plate 503 is greater than the diameter of the signal light body 403, and the length of the upper protective plate 503 is greater than the length of the lower protective plate 402, thereby achieving comprehensive protection of the signal light body 403.

[0032] As a technical optimization solution of the utility model, the protection mechanism 5 also includes a sealing gasket 507. A sealing gasket 507 is provided between the mounting plate 501 and the fixing plate 401 to increase the sealing of the connection between the mounting plate 501 and the fixing plate 401 to avoid water leakage.

[0033] As a technical optimization scheme of the utility model, the power supply mechanism 6 includes a solar panel 605, and the solar panel 605 is placed at the two openings on the surface of the mounting plate 501. The inner wall of the mounting plate 501 is relatively equidistantly provided with a plurality of baffles 604 that are in contact with the solar panel 605. The side of the mounting plate 501 is threadedly connected with a screw rod 602, and the screw rod 602 is rotatably connected with a side plate 601 opposite to the mounting plate 501. The side of the side plate 601 is equidistantly provided with a plurality of clamps 606 with an "L"-shaped cross-section, and the clamps 606 are in contact with the solar panel 605. Two sliding rods 608 are fixed on the side plate 601, and the sliding rods 608 are slidably connected to the mounting plate 501. The solar panel 605 is electrically connected to the signal lamp body 403 to realize power supply to the signal lamp body 403.

[0034] As a technical optimization solution of the utility model, the power supply mechanism 6 also includes a rubber pad 607, and the inner wall of the clamping plate 606 is bonded with a rubber pad 607 that contacts the solar cell panel 605, thereby protecting the solar cell panel 605 and preventing the clamping force of the clamping plate 606 from being too strong and causing breakage.

[0035] As a technical optimization solution of the present utility model, the power supply mechanism 6 further includes a crank 603 , and the end of the screw rod 602 is fixedly connected with the crank 603 , so as to facilitate the rotation of the screw rod 602 .

[0036] As a technical optimization scheme of the present utility model, the support mechanism 3 includes a mounting sleeve 307, the mounting sleeve 307 is fixed on the back of the fixed plate 401, the interior of the mounting sleeve 307 is slidably connected with a top rod 302, the top rod 302 and the mounting sleeve 307 are fixed by screws, the bottom of the top rod 302 is fixedly connected with an inner rod 306, the bottom of the inner rod 306 is slidably provided with a bottom rod 301 with holes on both sides, two slide plates 303 sliding with the side wall openings of the bottom rod 301 are fixed on both sides of the inner rod 306, a turntable 304 is threadedly connected to the bottom rod 301, the bottoms of the two slide plates 303 are rotatably connected with balls 305 rollingly connected with the turntable 304, the bottom of the bottom rod 301 is fixedly connected to the base 1, the turntable 304 is rotated to push the slide plate 303 up, thereby achieving the rise of the inner rod 306, and the height of the top rod 302 is adjusted, which is beneficial to the observation of traffic participants in low-lying sections.

[0037] As a technical optimization solution of the utility model, a moving mechanism 2 is provided on the base 1, and the moving mechanism 2 includes rollers 201 and a handle 202. Rollers 201 are installed at the four corners of the bottom of the base 1, and a handle 202 is installed on the base 1. By pushing the handle 202, the rollers 201 can drive the entire structure to move on the road.

[0038] When the utility model is in use, first, when the overall structure is sent to a section of road that requires signal guidance, the mounting groove 504 of the mounting plate 501 is aligned with the upper protective plate 503 on the fixed plate 401, and the mounting plate 501 is pushed in the direction of the fixed plate 401. At this time, the upper protective plate 503 slides inside the mounting groove 504. When the mounting plate 501 slides, the buckle 502 contacts the inner top of the upper protective plate 503 and shrinks inside the upper protective plate 503, and the spring 506 contracts. When the mounting plate 501 contacts the fixed plate 401, the buckle 502 is ejected from the inside of the upper protective plate 503 by the spring 506, and the buckle 502 is buckled into the card hole 505 on the mounting plate 501, so that the mounting plate 501 is installed, and at the same time, the solar panel 605 is installed. While increasing the installation stability of the solar panel 605, the signal light body 403 is protected and dustproof to prevent dust from falling. The falling onto the surface of the signal light body 403 causes blurred light and affects the viewing of traffic participants. The sealing pad 507 increases the sealing between the mounting plate 501 and the fixing plate 401 to prevent water leakage. The solar panel 605 is connected to the signal light body 403 and energized. The crank handle 603 is turned to realize that the screw rod 602 pushes the side plate 601 toward the mounting plate 501. At this time, the clamping plate 606 clamps the solar panel 605, and the rubber pad 607 realizes the protection of the solar panel 605. During maintenance, the buckle 502 is pressed and the mounting plate 501 is pulled to complete the disassembly of the mounting plate 501; the handle 202 is pushed to realize that the roller 201 drives the whole structure to move, and it can be pulled to the designated location. The turntable 304 is turned to realize that the turntable 304 rises and drives the inner rod 306 to rise, thereby increasing the height of the top rod 302, which is beneficial to the viewing of traffic participants in low-lying sections. The steel ball 305 increases the smoothness of the turntable 304 and saves effort.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A solar traffic signal light with high stability, comprising a base (1), characterized in that: The base (1) is provided with a support mechanism (3), the support mechanism (3) is provided with a guiding mechanism (4), the guiding mechanism (4) comprises a fixing plate (401) and a signal light body (403), the support mechanism (3) is provided with a fixing plate (401), the fixing plate (401) is provided with a signal light body (403), the fixing plate (401) is provided with a protective mechanism (5), the protective mechanism (5) comprises an upper protective plate (503), the fixing plate (401) is fixedly connected to the upper protective plate (503), the upper protective plate (503) is slidably connected to the mounting plate (501), and the A mounting groove (504) is provided inside the mounting plate (501), the upper protective plate (503) slides inside the mounting groove (504), a clamping hole (505) is provided on the top of the mounting plate (501), a clamping buckle (502) with an arc-shaped top and vertical side walls is slidably connected to the upper protective plate (503), a spring (506) is clamped between the upper protective plate (503) and the clamping buckle (502), the clamping buckle (502) is buckled on the clamping hole (505), and a power supply mechanism (6) is provided on the mounting plate (501) with an opening on the surface, and the power supply mechanism (6) is electrically connected to the signal lamp body (403).

2. A solar-powered traffic signal light with high stability according to claim 1, characterized in that: The guiding mechanism (4) further comprises a lower protective plate (402), and the fixing plate (401) is fixedly connected with the lower protective plate (402) opposite to the upper protective plate (503).

3. A solar-powered traffic signal light with high stability according to claim 2, characterized in that: The cross-sections of the lower protective plate (402) and the upper protective plate (503) are both in a "V"-shaped structure, and the fixing plate (401) is in a rectangular structure. The center positions of the lower protective plate (402) and the upper protective plate (503) are in an arc-shaped structure.

4. A solar-powered traffic signal light with high stability according to claim 2, characterized in that: The bottom length of the upper protective plate (503) is greater than the diameter of the signal lamp body (403), and the length of the upper protective plate (503) is greater than the length of the lower protective plate (402).

5. A solar-powered traffic signal light with high stability according to claim 1, characterized in that: The protection mechanism (5) further comprises a sealing gasket (507), and a sealing gasket (507) is provided between the mounting plate (501) and the fixing plate (401).

6. A solar-powered traffic signal light with high stability according to claim 1, characterized in that: The power supply mechanism (6) comprises a solar cell panel (605). The solar cell panel (605) is placed at two openings on the surface of the mounting plate (501). A plurality of baffles (604) that contact the solar cell panel (605) are relatively equidistantly arranged on the inner wall of the mounting plate (501). A screw rod (602) is threadedly connected to the side surface of the mounting plate (501). A side plate (601) opposite to the mounting plate (501) is rotatably connected to the screw rod (602). A plurality of clamping plates (606) with an "L"-shaped cross section are equidistantly arranged on the side surface of the side plate (601). The clamping plates (606) contact the solar cell panel (605). Two sliding rods (608) are fixed on the side plate (601). The sliding rods (608) are slidably connected to the mounting plate (501). The solar cell panel (605) is electrically connected to the signal light body (403).

7. A solar-powered traffic signal light with high stability according to claim 6, characterized in that: The power supply mechanism (6) further comprises a rubber pad (607), and the inner wall of the clamping plate (606) is bonded with the rubber pad (607) which contacts the solar cell panel (605).

8. A solar-powered traffic signal light with high stability according to claim 6, characterized in that: The power supply mechanism (6) further comprises a crank (603), and the end of the screw rod (602) is fixedly connected to the crank (603).

9. A solar-powered traffic signal light with high stability according to claim 8, characterized in that: The support mechanism (3) comprises a mounting sleeve (307), the mounting sleeve (307) is fixed to the back of the fixing plate (401), a top rod (302) is slidably connected inside the mounting sleeve (307), the top rod (302) and the mounting sleeve (307) are fixed by screws, the bottom of the top rod (302) is fixedly connected to an inner rod (306), the bottom of the inner rod (306) is slidably provided with a bottom rod (301) with holes on both sides, two slide plates (303) are fixed on both sides of the inner rod (306) and are slidably provided with the holes on the side walls of the bottom rod (301), a turntable (304) is threadedly connected to the bottom rod (301), the bottoms of the two slide plates (303) are rotatably connected with balls (305) rollingly connected with the turntable (304), and the bottom of the bottom rod (301) is fixedly connected to the base (1).

10. A solar traffic signal light with strong stability according to claim 9, characterized in that: The base (1) is provided with a moving mechanism (2), the moving mechanism (2) comprising a roller (201) and a handle (202), the rollers (201) are installed at the four corners of the bottom of the base (1), and the handle (202) is installed on the base (1).

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