PVC (polyvinyl chloride) decorative guardrail

Abstract

The utility model provides a PVC (polyvinyl chloride) decorative guardrail, which comprises a plurality of PVC guardrail main bodies and a plurality of PVC stand columns, each PVC guardrail main body comprises two cross beams and a plurality of decorative columns, the two cross beams are distributed in parallel up and down and are respectively and detachably connected with the PVC stand columns, and the decorative columns are positioned between the two cross beams and are detachably connected with the two cross beams. A plurality of mortises are symmetrically formed in the cross beam, and the decorative columns are connected with the cross beam through the mortises; the interior of the decorative column is hollow, a lamp is installed in the decorative column, and light outlets are formed in the positions, close to the upper cross beam and the lower cross beam, of the decorative column. The number and the spacing of the decorative columns in the PVC guardrail body can be flexibly changed by connecting the decorative columns with the cross beams through mortises, the lamps are mounted in the hollow decorative columns, the night decorative effect of the PVC decorative guardrail can be improved by adopting light combination, and the attractiveness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC guardrails, in particular to a PVC decorative guardrail. Background Art

[0002] Guardrails, as the name implies, are railings used for protection. They are usually installed at high places to protect people's safety. Therefore, installing guardrails is essential. Guardrails are mainly used for the protection and protection of equipment and facilities in roads, factories, communities, villas, courtyards, commercial areas, public places and other occasions. Guardrails are usually made of steel or stone. Guardrails are inconvenient to install, and the form is single and the appearance is not good enough. With the development, people's requirements for guardrails are getting higher and higher. They require guardrails not only to have a protective function, but also to have a strong aesthetic decorative effect. In this regard, a PVC decorative guardrail is proposed. The guardrail has high strength, good protection effect, easy installation and strong aesthetics. Summary of the invention

[0003] The utility model aims to provide a PVC decorative guardrail which maintains a good protective effect of the guardrail while enhancing its aesthetic and decorative properties.

[0004] The utility model provides a PVC decorative guardrail, comprising a plurality of PVC guardrail bodies and a plurality of PVC columns. The PVC guardrail body comprises two crossbeams and a plurality of decorative columns, the two crossbeams are parallelly distributed up and down and are respectively detachably connected to the PVC columns, and the decorative column is located between the two crossbeams and is detachably connected to the two crossbeams. The crossbeam is symmetrically provided with a plurality of mortise and tenon grooves, and the decorative column is connected to the crossbeam through the mortise and tenon grooves. The interior of the decorative column is hollow, and a lamp is installed in the decorative column, and the decorative column is provided with a light outlet near the upper and lower crossbeams.

[0005] Preferably, the decorative column is a straight strip decorative column, receiving plates are evenly distributed inside the straight strip decorative column, a circular hole is provided at the center of the receiving plate, and an outlet is provided at the top of the straight strip decorative column.

[0006] Preferably, the lamp comprises an LED light bar, and the LED light bar is plugged into the round hole.

[0007] Preferably, a storage cavity is provided in the cross beam, and the storage cavity is communicated with the mortise and tenon groove.

[0008] Preferably, a protective cover is provided on the top of the PVC column, and the protective cover is threadedly connected to the PVC column.

[0009] Preferably, two grooves symmetrically arranged along the vertical axis of the PVC column are provided at the top of one side of the PVC column, the top of the groove is connected to the top of the PVC column, the height from the top of the groove to the bottom of the groove is greater than the height of the beam, the width of the groove matches the width of the beam, and the sum of the depths of the two grooves in the direction of extending into the interior of the PVC column is less than the width of the PVC column.

[0010] Preferably, two slots symmetrically arranged along the vertical axis of the PVC column are provided at the bottom of the PVC column, and the size of the slots matches the cross-sectional size of the beam.

[0011] Preferably, the decorative column further comprises an annular decorative column, the center of the annular decorative column is a circular ring, the upper and lower ends of the circular ring are respectively connected to straight columns, and the end of the straight column away from the circular ring is connected to the crossbeam.

[0012] Beneficial effects of the utility model: The utility model provides a PVC decorative guardrail, in which the number and spacing of the internal decorative columns of the PVC guardrail body can be flexibly changed by the tongue-and-groove connection between the decorative columns and the crossbeams. The hollow interior of the decorative columns is equipped with lamps, and the combination of lights can improve the decorative effect of the PVC decorative guardrail at night and improve its aesthetics; and the guardrail body and the columns are made of PVC raw materials, which fully utilizes the high strength of PVC and ensures the safety and protection of the guardrail. Furthermore, LED light strips are installed inside the decorative columns, and LED light strips with different colors of lights can be selected, so that different decorative columns can emit lights of different colors, and the decorative aesthetics of the PVC decorative guardrail can be further improved through color combinations. The decorative columns can also be selected from annular decorative columns and straight strip decorative columns, which effectively combine curves and straight lines, and cooperate with lighting effects to greatly enhance the beauty of the guardrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a PVC decorative guardrail.

[0014] Figure 2 It is a structural schematic diagram of the straight strip decorative column of the utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the PVC decorative guardrail in Example 2.

[0016] In the figure: 1-PVC column, 2-crossbeam, 3-straight decorative column, 4-annular decorative column, 5-protective cover, 201-mortise and tenon, 202-storage cavity, 301-light outlet, 302-receiving plate, 303-round hole, 304-exit. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings. The described embodiments are only a part of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0018] Example 1

[0019] Reference Figure 1 and Figure 2 , this embodiment proposes a PVC decorative guardrail, including a plurality of PVC guardrail bodies and a plurality of PVC columns 1. The PVC guardrail body includes two beams 2 and a plurality of decorative columns, the two beams 2 are distributed up and down and are detachably connected to the PVC columns 1, that is, the two ends of one beam 2 are detachably connected to the tops of the two PVC columns 1, and the two ends of the other beam 2 are detachably connected to the bottoms of the two PVC columns 1, and the two beams 2 are arranged one above and one below and parallel to each other. The decorative column is located between the two beams 2 and is detachably connected to the two beams 2. The beam 2 is symmetrically provided with a plurality of tongues and tongues 201, and the decorative column is connected to the beam 2 through the tongues and tongues 201. The interior of the decorative column is hollow, and a lamp is installed in the decorative column. The decorative column is provided with a light outlet 301 near the upper and lower beams 2. The light outlet 301 may be provided with a baffle inclined downward to guide the light downward, which can be used for auxiliary lighting at night.

[0020] The decorative column is a straight bar decorative column 3, in which receiving plates 302 are evenly arranged, a round hole 303 is provided at the center of the receiving plate 302, and an outlet 304 is provided at the top of the straight bar decorative column 3. The lamp includes an LED light bar, which is plugged into the round hole 303. The LED light bar can be an LED light bar with different colors, such as red, yellow, green, white, cyan, blue and other colors. By matching the color of the light with the decorative column, the aesthetics of the PVC decorative guardrail can be further improved. A storage cavity 202 is provided in the crossbeam 2, and the storage cavity 202 is connected to the tongue and groove 201. The LED light bar can be directly plugged into the round hole 303, and the LED light bar is connected to the power supply through an electric wire. The line connected to the light bar can be extended through the outlet 304. The storage cavity 202 is used to place the wires pulled out of each LED light bar to avoid the reduction of aesthetics caused by the confusion of the lines. Furthermore, the storage cavities 202 in the beams 2 on the same horizontal plane can be connected by punching holes, which simplifies the circuits required for the LED light strips. The main circuit can be connected to the power supply, and the LED light strips are respectively located on the branch circuits.

[0021] A protective cover 5 is provided on the top of the PVC column 1 , and the protective cover 5 is threadedly connected to the PVC column 1 .

[0022] Two grooves symmetrically arranged along the vertical axis of the PVC column 1 are provided at the top of one side of the PVC column 1, the top of the groove is connected to the top of the PVC column 1, the height from the top of the groove to the bottom of the groove is greater than the height of the beam 2, the width of the groove matches the width of the beam 2, and the sum of the depths of the two grooves in the direction of extending into the interior of the PVC column 1 is less than the width of the PVC column 1.

[0023] Two slots symmetrically arranged along the vertical axis of the PVC column 1 are provided at the bottom of the PVC column 1 , and the size of the slots matches the cross-sectional size of the crossbeam 2 .

[0024] The assembly process of the above PVC decorative guardrail is as follows:

[0025] First, insert the two ends of the beam 2 at the bottom into the two PVC columns 1 respectively, then fix the PVC columns 1 on the ground, select a suitable number of decorative columns and insert them into the mortise 201 of the bottom beam 2, then take another beam 2 and connect it to the top of the decorative column through the mortise 201, and at the same time, slide the two ends of the beam 2 in the length direction into the grooves at the top of the PVC column 1, and finally tighten the protective cover 5 and the PVC column 1 to prevent the top beam 2 from loosening and falling out.

[0026] Example 2

[0027] refer to Figure 3 Compared with the embodiment 1, the present embodiment is different in that: the decorative column further comprises an annular decorative column 4, the center of the annular decorative column 4 is a circular ring, the upper and lower ends of the circular ring are respectively connected to the straight column, and the end of the straight column away from the circular ring is connected to the mortise and tenon of the beam 2. As shown in the figure, the PVC guardrail body is provided with two annular decorative columns 4 and one straight strip decorative column 3. By cooperating with the annular decorative column 4 and the straight strip decorative column 3, the curve and the straight line are combined, and the beauty of the PVC decorative guardrail is further improved.

[0028] The utility model provides a PVC decorative guardrail. The PVC guardrail body made of PVC has excellent strength, and the material cost-effectiveness of replacing the traditional guardrail is higher, and the safety is guaranteed; the decorative columns and beams are connected by mortise and tenon connection, so the number and spacing of the internal decorative columns of the PVC guardrail body can be flexibly changed. Lamps are installed in the hollow interior of the decorative columns. The combination of lights can improve the decorative effect of the PVC decorative guardrail at night and improve the aesthetics.

[0029] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model, and do not limit the utility model to the specific implementation methods described. Obviously, other modifications and changes can be made according to the content of this specification. The embodiments selected and specifically described in this specification are to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can understand and use the utility model well. It is not a limitation of the utility model. Any solution after simple deformation of the utility model belongs to the protection scope of the utility model.

Claims

1. A PVC decorative guardrail, comprising a plurality of PVC guardrail bodies and a plurality of PVC columns, characterized in that: The main body of the PVC guardrail includes two beams and a plurality of decorative columns. The two beams are distributed parallel to each other and are detachably connected to the PVC columns respectively. The decorative columns are located between the two beams and are detachably connected to the two beams. The beams are symmetrically provided with a plurality of mortise and tenon grooves, and the decorative columns are connected to the beams through the mortise and tenon grooves. The interior of the decorative columns is hollow, and lamps are installed in the decorative columns. The decorative columns are provided with light outlets near the upper and lower beams.

2. The PVC decorative guardrail according to claim 1, characterized in that: The decorative column is a straight strip decorative column, receiving plates are evenly distributed inside the straight strip decorative column, a circular hole is provided at the center of the receiving plate, and an outlet is provided at the top of the straight strip decorative column.

3. The PVC decorative guardrail according to claim 2, characterized in that: The lamp comprises an LED light bar, and the LED light bar is plugged into the round hole.

4. The PVC decorative guardrail according to claim 1, characterized in that: A storage cavity is provided in the cross beam, and the storage cavity is communicated with the mortise and tenon groove.

5. The PVC decorative guardrail according to claim 1, characterized in that: A protective cover is provided on the top of the PVC column, and the protective cover is threadedly connected to the PVC column.

6. The PVC decorative guardrail according to claim 5, characterized in that: Two grooves symmetrically arranged along the vertical axis of the PVC column are provided at the top of one side of the PVC column, the top of the groove is connected with the top of the PVC column, the height from the top of the groove to the bottom of the groove is greater than the height of the beam, the width of the groove matches the width of the beam, and the sum of the depths of the two grooves in the direction of extending into the interior of the PVC column is less than the width of the PVC column.

7. The PVC decorative guardrail according to claim 6, characterized in that: Two slots symmetrically arranged along the vertical axis of the PVC column are provided at the bottom of the PVC column, and the size of the slots matches the cross-sectional size of the beam.

8. The PVC decorative guardrail according to claim 1, characterized in that: The decorative column also includes an annular decorative column, the center of which is a circular ring, the upper and lower ends of the circular ring are respectively connected to straight columns, and the end of the straight column away from the circular ring is connected to the crossbeam.

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