Outdoor construction warning lamp

Abstract

The utility model discloses an outdoor construction warning lamp, which relates to the technical field of warning lamps and comprises a support frame and a lamp fixed at the top of the support frame. The supporting frame comprises a base and a supporting column fixed to the base. The lamp is fixed to the top of the supporting column. A plurality of supporting blocks are installed on the base in the circumferential direction in a sliding mode and can be pulled out towards the side away from the base, and therefore the supporting area of the base is enlarged. By the adoption of the structure, when the warning lamp needs to be erected, the supporting block is pulled out towards the side away from the base, so that the supporting area of the base is enlarged, rapid and convenient erecting is achieved, and the stability and the wind resistance of the warning lamp are improved; when the storage box is not used, the supporting blocks are contracted, so that the size of the storage box is reduced, the storage box is convenient to carry, and the portability of the storage box is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to warning light technical field, especially relates to an outdoor construction warning light. BACKGROUND

[0002] In the outdoor temporary construction scene, in order to ensure public safety, prevent pedestrians from entering the construction area, the construction site will usually erect warning lights temporarily to provide obvious visual warning. Although the warning light on the current market meets the basic safety warning demand to some extent, however, in practical application, these warning lights still face many challenges, especially in portability and the convenience of temporary erection.

[0003] The erection process of the existing warning light is often complex and tedious, and additional tools and auxiliary equipment are needed, which not only increases the erection cost, but also may cause safety hazards due to improper operation. UTILITARIAN CONTENT

[0004] The utility model aims at providing an outdoor construction warning light, which realizes a quick and convenient erection process while ensuring sufficient stability and portability.

[0005] In order to achieve the above-mentioned purpose, the utility model provides an outdoor construction warning light, which comprises a support frame and a lamp fixed on the top of the support frame; the support frame comprises a base and a support column fixed on the base, and the lamp is fixed on the top of the support column; a plurality of support blocks are slidably installed on the circumference of the base, and the plurality of support blocks can be pulled out to the side away from the base to expand the support area of the base.

[0006] After adopting the above structure, when the warning light needs to be erected, the support blocks are pulled out to the side away from the base to expand the support area of the base, realizing a quick and convenient erection and improving the stability and wind resistance of the warning light; when not in use, the support blocks are retracted to reduce their volume, facilitating the storage box to be carried and improving its portability.

[0007] Preferably, a sliding sleeve is slidably installed on the support column, and each support block is hingedly connected to the sliding sleeve through a connecting rod; the sliding sleeve is adjustably installed on the support column. Through the setting of the sliding sleeve, the synchronous expansion of the plurality of support blocks can be realized, and the consistency of the expansion distance is ensured, the stability of the support force and the expansion efficiency are ensured, and the efficiency of the quick erection is further improved.

[0008] Preferably, a threaded segment is arranged on the support column; a rotating nut is screwed on the threaded segment and is located above the sliding sleeve; a limiting block is arranged on the support column at the bottom of the sliding sleeve; a reset spring is further sleeved on the support column and is clamped between the limiting block and the sliding sleeve; the reset spring abuts the sliding sleeve against the rotating nut. Through the arrangement of the structure, when the support block needs to be unfolded, the rotating nut is screwed downward, the rotating nut forces the sliding sleeve to move downward, thereby realizing unfolding of the support block; when the support block needs to be folded, the rotating nut is screwed upward, the sliding sleeve moves upward under the action of the reset spring, thereby realizing folding of the support block, which is convenient, fast and easy to operate.

[0009] Preferably, a telescopic slide column is arranged on the base, and one end of the outer side of the slide column is fixed on the support block. Through the arrangement of the structure, the support block is more stable when being pulled out or retracted.

[0010] Preferably, a limiting slot is further arranged on the base, and the support block can be retracted into the limiting slot. Through the arrangement of the structure, the occupied space is reduced and the portability is improved.

[0011] Preferably, an anti-skid protrusion is arranged on the outer side of the rotating nut. Through the arrangement of the structure, the rotating nut can be quickly and stably rotated by the construction personnel to adjust the position of the sliding sleeve.

[0012] Preferably, the lamp is a solar warning lamp.

[0013] Preferably, the solar warning lamp comprises a warning lamp body, a storage battery arranged in the warning lamp body, a solar cell panel located at the top of the warning lamp body, and a control circuit. The solar warning lamp is more energy-saving and environment-friendly.

[0014] Preferably, an installation slot is arranged at the top of the warning lamp body, and the solar cell panel is installed in the installation slot; a slide is formed on the same plane on the opposite two side walls of the installation slot, and a wiping strip is slidably installed in the slide; the bottom of the wiping strip abuts against the top of the solar cell panel. Through the arrangement of the structure, when the surface of the solar cell panel is dirty, the surface thereof is cleaned by pulling the wiping strip, thereby maintaining high-efficiency power generation.

[0015] Preferably, a through hole is formed on the side of the warning lamp body opposite to the slide, and a traction rope is arranged on the two sides of the wiping strip and is connected to each other through the through holes on the two sides. Through the arrangement of the structure, the wiping strip can be manually pulled by the construction personnel for cleaning.

[0016] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0017] The utility model discloses an outdoor construction warning light solves the technical problem of the warning light frame setting of prior art complicated, not only cost is higher, and the portability is lower, the utility model discloses when needing to set up warning light, the support block is pulled out to the side away from the base, to expand the support area of base, realizes quick, convenient erection, and improves the stability and wind resistance of warning light, when not using, the support block contracts, thereby reduce its volume, the storage box carries, improved its portability. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic diagram of the utility model discloses an outdoor construction warning light contracted state.

[0019] Figure 2 It is the structure schematic diagram of the utility model discloses an outdoor construction warning light unfolded state.

[0020] Figure 3 It is Figure 2 The partial close-up view of A in Fig.

[0021] Figure 4 It is the structure schematic diagram of slide, wiping strip and traction rope.

[0022] In the drawing, 1, support frame, 11, base, 111, slide post, 112, limit slot, 12, support column, 121, limit block, 13, support block, 14, slide sleeve, 15, connecting rod, 16, rotating nut, 17, reset spring, 2, lamp, 21, warning light body, 211, installation groove, 212, slide, 213, through -hole, 214, traction rope, 22, solar cell panel, 23, wiping strip. DETAILED DESCRIPTION

[0023] The utility model is further described below in combination with the drawings.

[0024] The directions involved in the specification are correct when the utility model discloses an outdoor construction warning light normally works, do not limit its storage and transportation directions, only represent relative position relation, do not represent absolute position relation.

[0025] As Figure 1 And Figure 2 It is shown in common that an outdoor construction warning light, including support frame 1 and fixed at the top of support frame 1 lamp 2.Support frame 1 includes base 11 and the support column 12 of fixed on base 11, and lamp 2 is fixed at the top of support column 12.Base 11 periphery sliding installation has a plurality of support blocks 13, these support blocks 13 can pull out to the side away from base 11.When installing, pull out support block 13, to realize quick, convenient erection, and the setting of support block 13 expands the support area of base 11, improves the stability and wind resistance of warning light.

[0026] Further, a sliding sleeve 14 is slidably mounted on the support column 12, and each support block 13 is hingedly connected to the sliding sleeve 14 by a connecting rod 15. The position of the sliding sleeve 14 on the support column 12 is adjustable, and when the warning light needs to be erected, the position of the sliding sleeve 14 on the support column 12 is adjusted to achieve different extension lengths of the support block 13, so that the support block 13 can be adjusted according to different terrains and stability requirements.

[0027] Further, a threaded section is arranged on the support column 12, and a rotating nut 16 is screwed on the threaded section, the rotating nut 16 being located above the sliding sleeve 14 and used to adjust the position of the sliding sleeve 14. A limiting block 121 is arranged on the support column 12 at the bottom of the sliding sleeve 14, and a return spring 17 is further sleeved on the support column 12 and clamped between the limiting block 121 and the sliding sleeve 14, the return spring 17 abutting the sliding sleeve 14 against the rotating nut. Through this arrangement, when the support block 13 needs to be unfolded, the rotating nut 16 is screwed downward, and the rotating nut 16 forces the sliding sleeve 14 to move downward, thereby unfolding the support block 13; when the support block 13 needs to be folded, the rotating nut 16 is screwed upward, and the sliding sleeve 14 moves upward under the action of the return spring 17, thereby folding the support block 13.

[0028] Further, anti-skid protrusions are arranged on the outer side of the rotating nut 16, which facilitates the construction personnel to quickly and stably rotate the rotating nut 16 to adjust the position of the sliding sleeve 14.

[0029] In addition, the support block 13 is slidably mounted, and in the embodiment, a sliding column 111 is telescopically mounted on the base 11, and one end of the outer side of the sliding column 111 is fixed on the support block 13, so that the support block 13 is more stable when being pulled out or retracted. The base 11 is further provided with a limiting groove 112, and the support block 13 can be retracted into the limiting groove 112 when not in use, so as to reduce the occupied space and improve the portability.

[0030] The lamp 2 is preferably a solar warning light, which comprises a warning light body 21, a storage battery arranged in the warning light body 21, a solar panel 22 located at the top of the warning light body 21, and a control circuit.

[0031] The solar panel is one of the core components of the solar warning light, responsible for converting solar energy into electrical energy. The solar panel is usually installed on the surface of the warning light or other appropriate locations to maximize the reception of sunlight and convert it into electrical energy. This component not only protects the environment, but also ensures that the warning light can be powered continuously in sufficient sunlight. The battery serves as an energy storage element, storing the electrical energy generated by the solar panel. During the day, the solar panel converts light energy into electrical energy and stores it in the battery for use by the warning light at night or in low light conditions. The battery is usually rechargeable, ensuring that the warning light provides a stable power supply when needed. The warning light body contains light-emitting elements such as LED beads. These light-emitting elements are driven by electrical energy to emit bright light signals to serve as a warning. LED beads have the advantages of low power consumption, high brightness, and long service life, and are commonly used as light-emitting elements in solar warning lights. The control circuit is the intelligent management component of the solar warning light, responsible for managing the distribution of electrical energy and the working mode of the warning light. It can automatically control the switching and brightness of the warning light according to the ambient light conditions and the set rules. For example, in the daytime with sufficient light, the control circuit will turn off the warning light; while at night or in low light conditions, the control circuit will activate the warning light to emit light signals. In addition, the control circuit can also be set as needed, such as setting the flashing mode, constant mode or other specific modes of the warning light.

[0032] As Figure 3 and Figure 4 As shown in the drawings, the top of the warning light body 21 is provided with a mounting groove 211, and the solar panel 22 is installed in the mounting groove 211. The two opposite side walls of the mounting groove 211 are provided with a slide 212 in the same plane, and a sliding block is slidably installed in the slide 212. A wiping strip 23 is installed between the two sliding blocks. The bottom of the wiping strip 23 abuts the top of the solar panel 22, which is used to automatically clean the dust and dirt on the surface of the solar panel 22, so as to maintain its high efficiency. Through this design, when the surface of the solar panel is dirty, the surface can be cleaned by pulling the wiping strip 23, thereby maintaining its high efficiency.

[0033] Further, in order to facilitate the pulling of the wiping strip 23, the embodiment is further improved, and a through hole 213 is formed in the side of the warning light body 21 opposite to the slide 212. A traction rope 214 is provided on the sliding block, and in the embodiment, the traction rope 214 is a traction steel wire. The traction ropes 214 are respectively pulled out from the through holes 213 on both sides and connected to each other, so as to facilitate the manual pulling of the wiping strip by the construction personnel for cleaning.

[0034] Of course, the above description is not a limitation of the present application, and the present application is not limited to the above examples. Changes, modifications, additions or replacements made by those skilled in the art within the scope of the present application should also be within the scope of protection of the present application.

Claims

1. An outdoor construction warning light, comprising a support frame and a light fixture fixed to the top of the support frame; the support frame includes a base and a support column fixed to the base, and the light fixture is fixed to the top of the support column; characterized in that: Multiple support blocks are slidably mounted on the circumference of the base, and the multiple support blocks can be pulled out to the side away from the base, thereby expanding the support area of ​​the base.

2. The outdoor construction warning light according to claim 1, characterized in that: A sliding sleeve is slidably mounted on the support column, and each support block is hinged to the sliding sleeve via a connecting rod; the sliding sleeve is mounted on the support column in an adjustable position.

3. An outdoor construction warning light according to claim 2, characterized in that: The support column is provided with a threaded section; a rotating nut is screwed onto the threaded section, and the rotating nut is located above the sliding sleeve; A limit block is provided on the support column at the bottom of the sliding sleeve, and a return spring is also sleeved on the support column. The return spring is clamped between the limit block and the sliding sleeve; the return spring presses the sliding sleeve against the rotating nut.

4. An outdoor construction warning light according to claim 1, characterized in that: A sliding column is retractably mounted on the base, and one outer end of the sliding column is fixed to the support block.

5. An outdoor construction warning light according to claim 1, characterized in that: The base is also provided with a limiting groove, and the support block can be retracted into the limiting groove.

6. An outdoor construction warning light according to claim 3, characterized in that: The outer side of the rotating nut is provided with anti-slip protrusions.

7. An outdoor construction warning light according to claim 1, characterized in that: The light fixture is a solar-powered warning light.

8. An outdoor construction warning light according to claim 7, characterized in that: The solar-powered warning light includes a warning light body, a battery installed inside the warning light body, a solar panel located on top of the warning light body, and a control circuit.

9. An outdoor construction warning light according to claim 8, characterized in that: The top of the warning light body is provided with a mounting groove, and the solar panel is installed in the mounting groove; The mounting groove has sliding tracks on the opposite side walls on the same plane, and a wiping strip is slidably installed in the sliding tracks; the bottom of the wiping strip abuts against the top of the solar panel.

10. An outdoor construction warning light according to claim 9, characterized in that: The side of the warning light body has a through hole facing the slide rail, and the two sides of the wiping strip are provided with traction ropes, which pass through the through holes on both sides and are connected to each other.

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