TWM579187U - Traffic warning device - Google Patents

Abstract

A traffic warning device includes a warning face group that can be deployed and folded, and a pole and a base for erecting the warning face group. The mesh body of the warning face group forms a lightweight structure, and is therefore suitable for manufacturing, handling, storage, and convenient deployment in the industry. Moreover, the elevated warning form of the pole frame forms an elevated form, and the passerby can be found at a farther position to detect the warning face group, and the preparation and reaction can be prepared as soon as possible. When the warning surface group and the base are combined into a non-overhead form, the height and center of gravity of the warning surface group can be lowered, and the traffic warning device can be stably placed on the road surface of the slope road. And the network body of the warning face group, so that the wind blowing airflow can flow through the net body without blowing down the warning face group, so that the traffic warning device can achieve stable erection function.

Description

Traffic warning device

The present invention relates to a traffic alert device, and more particularly to a lightweight structure having a traffic alert device structure that is easy to deploy, collapse, and suitable for manufacturing, handling, and storage in the industry, and for improving visibility and visibility.

Common traffic warning signs are placed on the road surface in various forms of traffic cones and triangular warning signs to serve as warning signs for road damage, traffic accidents or vehicle breakdown failures, and allow passers-by to see warning signs. Be alert and take precautions as early as possible. In addition, the common triangular warning signs on the market are composed of three acrylic plates and reflective sheets in a triangular shape, and two metal plates form a base that can be unfolded or folded. When the user must use this type of triangular warning sign, the base can be deployed on the road surface as a warning for road occurrence or vehicle failure. Because this type of triangular warning sign is made up of acrylic plates, reflective sheets and metal bases, it has considerable weight, so it is not convenient for the industry to manufacture, package, transport and store. Moreover, the material of the acrylic warning triangle is easily broken due to aging collision, so it is very likely to cause accidental injury to the user's hand during the operation of unfolding or folding. Moreover, the traffic warning signs that are common today are placed on the ground, that is, because of the lack of height, vehicles in open areas or highways are not easy to detect in the distance, and when it is found that there are traffic warning signs on the road, It is too late and close to the scene of the accident, and it is difficult to react immediately and cause an accident of collision. And when common traffic warning signs are hit by strong winds, it can cause dumping. To this end, the common acrylic warning signs of today, there are still the above problems and shortcomings, and need to be innovatively developed to improve.

The present invention provides a traffic warning device, comprising a warning surface group, the warning surface group comprising a net body and a support frame for erecting the net body, the surface of the net body is provided with a plurality of reflective sheets for reflecting light, and includes a standing a pole comprising an upper end and a lower end spaced apart along a longitudinal direction, and a base comprising at least one positioning portion, thereby forming an elevated form, wherein the upper end of the upright is assembled The bottom end of the support frame of the warning surface group, and the lower end portion of the vertical pole is connected to the upper end of the base, or, thereby forming a non-overhead form, the support frame of the warning surface group is assembled at the positioning portion of the base on.

The present invention provides a traffic warning device, comprising a warning surface group, the warning surface group comprising a plurality of reflective sheets capable of reflecting light, and comprising a base, the base comprising at least one positioning portion, and comprising a pole, the pole Removably coupled between the warning face group and the base, the pole includes a main pipe and a pair of pipes disposed in the main pipe and telescopically positionable in the longitudinal direction, and adjusting the length of the auxiliary pipe changes the warning The height of the quilt from the ground.

The warning surface group of the traffic warning device further includes a net body and a support frame for erecting the net body.

The present invention is characterized in that the lever is detachably coupled between the base and the warning surface group, so that the warning surface group can be erected in an elevated form, which is advantageous for use in an open area or a highway shoulder. In this way, the visibility of the warning quilt group can be improved, and the farther vehicle can be detected in a farther place, and the front road can be detected as abnormal, and the pre-reaction such as early preparation or first deceleration, or early evasion can be improved. If the warning surface group is erected in a non-overhead format, it is suitable to place the traffic warning device on the slope road, thereby reducing the height and center of gravity of the warning surface group, and is suitable for stable placement on the slope road as a road warning effect.

In addition, another feature of the present invention is that the warning quilt forms a lightweight structure that is lower in weight than the conventional acrylic warning sign, and is suitable for the manufacturer to manufacture, carry and store, and facilitate the user to operate and fold. Placed in the back compartment of the car to carry along with the car. Moreover, the mesh body of the warning face group is made of cloth material, which is different from the conventional acrylic warning sign, which is easy to material aging or impact, and has the disadvantage of brittle cracking. Moreover, due to the formation of a plurality of through-holes on the surface of the mesh body of the warning surface group, the wind-blown mesh body can be circulated through the plurality of through-holes, so that the creation is placed on the road surface, thereby avoiding the practical effect of stabilizing the erection because the wind blows down.

The creation of the present invention will be more clearly understood by the detailed description of the illustrative embodiment of the present invention.

Referring to Figures 1, 2 and 3, the creation traffic alert device 10 includes a warning face group 20 (shown in Figure 1), a stand 111 that can be extended or shortened, and expandable. A base 70 that is folded (as shown in Figure 2). The warning surface set 20 includes a net body 21 and a support frame 37 (shown in FIG. 1) for erecting the net body 21 and deploying and collapsing the net body 21. As shown in FIG. 1, the mesh body 21 of the warning face group 20 can be woven from various long and short fiber yarns, cotton yarns, blended yarns, or yarns containing a reflective material or a fluorescent material, but The above materials are limited. The mesh body 21 includes a bottom edge 23 and a first side edge 25 and a second side edge 27 adjacent to the two sides of the bottom edge 23. The first side edge 25 and the second side edge 27 are arranged side by side. A first adjacent side 28 and a second adjacent side 29 are abutted. The bottom edge 23, the first side edge 25 and the first side edge 28 define a first side net 22, and the bottom side 23, the second side edge 27 and the second adjacent side 29 enclose a second side net 24. A base cover 26 is disposed on the bottom edge 23 , a first side cover 30 is disposed on the first side 25 , and a second side cover 32 is disposed on the second side 27 . A through hole 151 is defined in a lower side of the middle portion of the base fabric sleeve 26. The first adjacent side 28 and the second adjacent side 29 include a joint member 57 which is separable or combined. The joint member 57 is a detachable adhesive tape 58 and a fastening master tape 59. A combination of adhesive tapes.

As shown in FIG. 1 , FIG. 2 , FIG. 3 , and FIG. 4 , the warning surface group 20 further includes a plurality of reflective sheets 36 that reflect light, and the reflective sheets 36 are respectively attached to the first and second side nets 22 . And 24 are laterally extending and longitudinally spaced, that is, the plurality of reflective sheets 36 are located between the first side edge 25 of the first side net 22 and the first adjacent side 28, and the first side edge 25 faces the first The adjacent side 28 extends and is attached. The plurality of retroreflective sheetings 36 are located between the second adjacent side 29 of the second side net 24 and the second side edge 27, and are extended by the second adjacent side 29 toward the second side edge 27. Further, a plurality of luminous sheets 34 that absorb light energy during the day and release light energy at night are attached to the surfaces of the base fabric cover 26, the first side cover 30, and the second side cover 32, respectively. The back surface of the adhesive tape 58 and the back surface of the adhesive master tape 59 are respectively provided with a night light sheet 34 (as shown in FIG. 4) which can absorb light energy during the day and release light energy at night. Alternatively, a retroreflective sheeting 36 (not shown) that reflects light may be disposed on the back of the adhesive strip 58 and the back of the adhesive strip 59.

Referring to FIG. 1 , the expandable and collapsible support frame 37 includes a first frame 38 that is disposed on the first side cover 30 and a second frame that is disposed on the second side cover 32 . A rod 44 and a bottom rod 50 that is threaded through the base sleeve 26 described above. The bottom rod 50 is inserted through the base fabric sleeve 26, and passes through a through hole 151 of the base fabric sleeve 26 with a positioning post 98, and the top end of the positioning post 98 is fixed to the lower side of the bottom rod 50 by welding or bonding. Part. The positioning post 98 can have a polygonal shape or a circular shape. When the positioning post 98 has a circular shape, an external thread can be disposed on the circumferential surface of the positioning post 98. The two ends of the first rods 38 are respectively a free end 40 and a pivoting end 42. The two ends of the second rod 44 are respectively a free end 46 and a pivoting end 48, and the two ends of the bottom rod 50 are respectively A pivoting end 52, 54 of each pivoting end 52, 54 of the bottom rod 50 is pivotally coupled to the pivoting ends 42, 48 of the first and second rails 38, 44 by a pivot 56, respectively.

Referring to FIG. 1 , the present invention provides a traffic alert device 10 and includes a fastener 60. The fastener 60 can be a hook or a curved shape. The fastener 60 includes a fixed portion 62 and a set of joints. 64. The fixing portion 62 is coupled to the free end 46 of the second mast 44. The sleeve portion 64 is removably positioned at the free end 40 of the first mast 38. And an elastic band 66 is disposed on each of the two side surfaces of the fastener 60, and a hook 68 is disposed at the end of each elastic band 66.

Referring to Fig. 2, the upright 111 includes an upper end portion 133 and a lower end portion 135 spaced apart along a longitudinal direction. The upper and lower end portions 133, 135 include a main pipe 113 and a sub-tube 117 which can be disposed together and can be vertically extended and contracted in the longitudinal direction. The upper end portion 133 is located at the top end of the sub-pipe 117, and the lower end portion 117 is located at the main pipe. The bottom of 113. The diameter of the main pipe 113 is larger than the diameter of the main pipe 117. The upper edge of the main pipe 113 is provided with a plurality of longitudinal slits (not shown), and an external thread (not shown) is disposed on the upper surface of the main pipe 113. And an adjusting sleeve 131 is arranged on the upper edge of the main pipe 113. The bottom end of the auxiliary pipe 117 extends into the main pipe 113, that is, the upper edge of the main pipe 113 is tightened by adjusting the sleeve 131, so that the upper edge of the main pipe 113 can be radially received. The auxiliary tube 117 is clamped and fastened, and when the adjustment sleeve 131 is loosened, the auxiliary tube 117 can be pulled up and down, and the length of the auxiliary tube 117 can be adjusted to extend beyond the upper edge of the main tube 113, and When the adjustment is completed, the adjustment sleeve 131 is tightened, and the main pipe 113 is further clamped and fastened to the sub-tube 117, whereby the overall length of the upright 131 in the longitudinal direction can be adjusted. Further, a hole 119 is provided in the upper end portion 133 of the upright 111. The hole 119 may be a polygonal hole or a circular hole. When the hole 119 has a circular shape, an internal thread may be disposed on the inner wall of the hole 119. When the hole 119 is a polygonal hole, the hole 119 can provide a polygonal positioning post 98 inserted therein. When the hole 119 has a circular shape and has an internal thread, it can be screwed together with the outer shape of the circular positioning post 98. Further, the bottom end of the lower end portion 135 of the upright 111 is provided with a pillar 115. The pillar 115 may have a polygonal shape or a circular shape. When the pillar 115 has a circular shape, an external thread may be disposed on the surface of the pillar 115.

As shown in FIGS. 2 and 3, the base 70 includes a first bottom plate 72, a second bottom plate 74, and a third bottom plate 86 that are pivotally assembled to be retracted or unfolded. A stop pad 84 is disposed at each of the first, second, and third bottom plates 72, 74, and 86. A plurality of through holes 76, 78, 88 are respectively disposed at the middle positions of the first, second, and third bottom plates 72, 74, and 86. The lengths of the first, second and third bottom plates 72, 74, 86 are different, and the three overlaps make the perforations 76, 78, 88 aligned. The top end of a pivot sleeve 90 is provided with a hole 92 extending longitudinally into the interior. The hole 92 may have a polygonal shape or a circular shape. When the hole 92 has a circular shape, an internal thread may be disposed on the inner wall of the hole 92. When the hole 92 is a polygonal hole, the polygonal shape of the hole 92 coincides with the polygonal shape of the pillar 115 of the upright 111, and the pillar 115 for the polygon can be inserted therein. When the hole 92 has a circular shape and has an internal thread, it can be screwed to the external thread of the surface of the circular pillar 115. Moreover, a screw 94 is disposed at a bottom end of the pivot sleeve 90. The screw 94 can be inserted into each of the through holes 76, 78, 88, and the screw 94 is screwed by a nut 96, and the first, second and third bottom plates 72 are inserted. , 74, 86 are pivoted together (as shown in FIG. 3 ), so that the base 70 can be deployed to the first, second and third bottom plates 72 , 74 , 86 during use, or to be folded first after use; The second and third bottom plates 72, 74, 86 are superposed on each other in a straight line shape. Moreover, a hanging hole 80 is respectively disposed at two ends of the first bottom plate 72. The surface of the second bottom plate 74 includes two positioning portions 82. Each positioning portion 82 can have a U-shaped opening facing upward and has an elastic clip that can be opened and elastic. The base cover 26 and the bottom bar 50 of the warning face group 20 are detachably coupled to the positioning portions 82, and the outer diameter of the positioning post 98 on the lower side of the bottom bar 50 is smaller than the hole diameter of the hole 92 of the pivot sleeve 90. When the base cover 26 and the bottom bar 50 are coupled to the positioning portions 82, the positioning posts 98 extend into the holes 92 of the pivot sleeve 90.

Referring to FIG. 1 , FIG. 2 , FIG. 3 and FIG. 5 , if the warning surface group 20 is to be formed into an elevated form, the first, second and third bottom plates 72 , 74 of the base 70 may be firstly used. 86 unfolded in a staggered manner and placed on the ground (as shown in Figure 3). And the warning surface group 20 is operated in an unfolded state, and the first mast 38 and the second mast 44 of the support frame 37 are deployed, thereby expanding the first side net 22 and the second side net 24 of the net body 21 (eg, 3 is shown), and the adhesive tape 58 and the adhesive master tape 59 of the joint member 57 are relatively bonded and bonded, and the fixing portion 62 of the fastener 60 is coupled to the free end 46 of the second frame 44, and the sleeve The joint portion 64 is sleeved on the free end 40 of the first frame 38, so that the warning face group 20 is expanded in a triangular shape (as shown in Fig. 5). The hole 119 at the top end of the vertical rod 111 is combined with the positioning post 98 provided on the lower side of the middle portion of the bottom rod 50 of the warning surface group 20. And the struts 115 at the bottom end of the uprights 111 are combined with the holes 92 of the pivot sleeve 90, thus constituting the warning quilt 20 into an elevated form. At this time, whether the two elastic bands 66 are stretched may be determined according to the situation. If the warning surface set 20 is to be further tightened, the two elastic bands 66 may be stretched, and the two hooks 68 at the ends of the two elastic bands 66 are respectively hung on the base 70. The two hanging holes 80 (not shown).

As shown in FIG. 6, after the warning warning surface group 20 is in an overhead form, the height of the entire traffic warning device 10 can be adjusted and adjusted. It can loosen the adjustment sleeve 131 so that the length of the sub-tube 117 penetrating into the main tube 113 can be adjusted. After the adjustment is completed, the adjusting sleeve 131 is tightened so that the top edge of the main pipe 113 can clamp and position the auxiliary pipe 117. As shown in Fig. 6, the overall erection height of the traffic warning device 10 is lowered.

Referring to Fig. 6 and Fig. 7, when the creation of the traffic warning device 10 is completed, if the folding operation is to be performed, the pole 111 can be removed first, and the warning surface group 20, the pole 111 and The base 70 is separated, and the fastener 60 of the warning face set 20 is disassembled, so that the sleeve portion 64 of the fastener 60 is separated from the free end 40 of the first frame 38, and the joint member 57 is separated to the first side. The mesh 22 and the second side net 24 are separated from each other, so that the first and second masts 38, 44 pivoted at the two ends of the bottom bar 50 can be turned to the two sides of the bottom bar 5, and the warning face group 20 is directed toward the bottom bar. 50 folding (as shown in Figure 7). And the folding operation of the base 70, the first bottom plate 72, the second bottom plate 74 and the third bottom plate 86 can be directly rotated, so that the first, second and third bottom plates 72, 74, 86 are vertically aligned with each other. Fit and place (as shown in Figure 7).

Referring to Figures 8, 9, and 10, the creation of the warning surface group 20 is intended to form a non-overhead form, and the first, second, and third bottom plates 72, 74, and 86 of the base 70 may be first deployed. It is staggered (as shown in Figure 7) and placed on the ground. When the warning quilt 20 is operated in the unfolded state, the first struts 38 and the second struts 44 of the support frame 37 are unfolded, thereby unfolding the first side net 22 and the second side net 24 of the net body 21, and The fastening tape 58 of the coupling member 57 and the fastening master tape 59 are relatively bonded and bonded, and the fixing portion 62 of the fastening member 60 is coupled to the free end 46 of the second frame 44, and the socket portion 64 is sleeved in the first portion. The free end 40 of a rod 38, and thus the warning surface group 20 is expanded into a triangular shape (as shown in Fig. 8), and the positioning post 98 at the bottom end of the warning surface group 20 is inserted into the hole at the top end of the pivot sleeve 90 of the base 70. 92, and the basic cloth sleeve 26 and the bottom rod 50 are placed in the positioning portion 82 of the base 70, and the two elastic bands 66 are stretched, and the two hooks 68 are respectively hung in the two hanging holes 80 (as shown in FIG. 9). The traffic alert device 10 can be fully deployed and erected for use in a non-overhead format. When the warning surface group 20 is operated to be in the collapsed state after the use is completed, the hooking of the hook 68 to the hanging hole 80 is first released, and the stretching effect of the second elastic band 66 on the warning surface group 20 is separated. And the fastener 60 is disassembled, the sleeve portion 64 of the fastener 60 is separated from the free end 40 of the first frame rod 38, and the joint member 57 is separated to separate the joint portion of the first side net 22 and the second side net 24 Therefore, the first and second masts 38, 44 pivoted at the two ends of the bottom rod 50 can be turned to the two sides of the bottom rod 5, and the warning surface group 20 can be folded toward the bottom rod 50 (as shown in FIG. 10). Show). The folding operation of the base 70 directly rotates the first, second and third bottom plates 72, 74, 86, so that the first, second and third bottom plates 72, 74, 86 are received in a straight line. Place it together (as shown in Figure 10).

The present invention is characterized in that the upright rod 111 is detachably coupled between the base 70 and the warning surface group 20, so that the warning surface group 20 can be erected in an elevated form, thereby facilitating the use of the open area or the highway shoulder. In the farther places, the vehicles in the farther places can be found to have abnormalities in the road ahead, so that the vehicle can drive or use the passers-by to improve the alertness, pre-deceleration or dodge and other reaction actions. If the warning face group 20 and the base 70 are combined into a non-overhead form, thereby reducing the height and center of gravity of the warning face group 20 from the ground, and being suitable for stable placement on the slope road as a road warning effect.

Another feature of the present invention is that the total weight of the first side net 22 and the second side net 24, the support frame 37 and the base 70 including the expandable collapse is lower than the conventional acrylic warning sign due to the weight of the warning quilt 20. The weight is formed into a lightweight structure, which is suitable for the manufacturer to manufacture, handle and store the placement, and is convenient for the user to deploy and fold and place in the rear compartment. And the first side net 22 of the warning quilt set 20, the second side net 24, and the first and second side cloth sleeves 30, 32 and the basic cloth cover 26 are made of cloth materials, and are different from the triangular warning signs of the conventional acrylic materials. It is easy to suffer from brittle cracks and people's shortcomings due to impact or material aging.

Moreover, another feature of the present invention is that the net body 21 of the warning face group 20 includes a plurality of through holes in the net body 21, so that the warning face group 20 is stretched by the support frame 37 to unfold the warning standing on the base 70. When the strong wind that does not have a specific wind direction hits the net body 21, the flow of the airflow can still flow through the plurality of through holes in the net body 21 without blowing down the warning face group 20. Therefore, this creation is different from the triangular warning signs used in the past, and it has more practical functions of stability.

The basic teachings of the present invention have been described in the foregoing paragraphs, and many extensions, variations, or conversions will be apparent to those having ordinary skill in the art. For example, only a positioning portion 82 is provided on the surface of the base 70. That is, it is sufficient to locate the erected warning surface group 20, that is, it can meet the requirements of the traffic warning labeling, and it is not necessary to provide two positioning portions 82. Moreover, the coupling member 57 disposed between the first and second adjacent sides 28, 29 can be any form of male or female snap or male snap, female hole structure, as long as the first side net 22 and the unfolded can be The two side nets 24 are closed, that is, the net body 21 can be fully deployed for use. And, in the present invention, the support frame 37 for deploying the warning face group 20 is such that the first frame 38 and the second frame bar 44 are not pivotable at the two ends of the bottom bar 50, and the first frame 38 and the first frame are The two rods 44 have flexible bendability so that the ends can be joined together, and the bottom rod 50 can still be worn on the base cloth sleeve 26, the first rod rod 38 is disposed on the first side cloth sleeve 30, and the second The rod 44 is disposed on the second side cover 32, and the triangular shape can also be developed for the warning surface group 20. Moreover, regardless of whether the pole 111 is of a fixed length or a telescopic adjustment length, the warning surface group 20 can be erected in an elevated form. If the pole 111 is of a fixed length, only one pole extending in the longitudinal direction can be achieved without The sub-tube 117 and the main pipe 113 are mutually penetrated. If the vertical rod 111 is of a fixed length, a screw hole is disposed at the top end and a pillar is disposed at the bottom end, respectively, and the hole 92 of the positioning post 98 and the pivot sleeve 90 respectively. The combination of the warning face group 20, the uprights 111 and the base 70 can be assembled and detached. All of these are well-known in the field and are covered in the spiritual realm of this creation.

The present invention disclosed in the specification is to be considered as illustrative and not restrictive. The scope of the present invention is defined by the scope of the appended claims, and is not intended to be limited by the scope of the invention.

10‧‧‧Traffic warning device

20‧‧‧Warning quilt

21‧‧‧ net body

22‧‧‧First side net

23‧‧‧Bottom

24‧‧‧Second side net

25‧‧‧First side

26‧‧‧Basic cloth cover

27‧‧‧Second side

28‧‧‧First neighbor

29‧‧‧second neighbor

30‧‧‧First side cover

32‧‧‧Second side cloth cover

34‧‧‧Night film

36‧‧‧Reflecting film

37‧‧‧Support frame

38‧‧‧First pole

40‧‧‧Free end

42‧‧‧ pivot end

44‧‧‧Second pole

46‧‧‧Free end

48‧‧‧ pivot end

50‧‧‧ bottom pole

52‧‧‧ pivot end

54‧‧‧ pivot end

56‧‧‧ pivot

57‧‧‧Connected parts

58‧‧‧Gum buckle

59‧‧‧bonded master tape

60‧‧‧fasteners

62‧‧‧ Fixed Department

64‧‧‧ Sockets

66‧‧‧elastic band

68‧‧‧ hook

70‧‧‧Base

72‧‧‧ first bottom plate

74‧‧‧second bottom plate

76‧‧‧Perforation

78‧‧‧Perforation

80‧‧‧ hanging holes

82‧‧‧ Positioning Department

84‧‧‧Slip mat

86‧‧‧ third bottom plate

88‧‧‧Perforation

90‧‧‧ pivot sleeve

92‧‧‧ hole

94‧‧‧ screw

96‧‧‧ Nuts

98‧‧‧Positioning column

111‧‧‧ pole

113‧‧‧Supervisor

115‧‧‧ pillar

117‧‧‧Sub-management

119‧‧‧ hole

131‧‧‧Adjustable bundle

133‧‧‧ upper end

135‧‧‧ lower end

151‧‧‧through hole

The first picture is a three-dimensional exploded view of the warning surface group and the support frame of the creation traffic warning device.

The second figure is an exploded perspective view of the pole and the base of the creation traffic warning device.

The third figure is that the creative support frame is disposed on the first side cloth cover, the second side cloth cover and the basic cloth cover, and the adhesive buckle and the adhesive master tape of the joint member are not yet fitted, and the warning surface group and the base are not attached. A perspective view of the pole is set up between the frames.

Fig. 4 is an enlarged view of a circle circle portion of Fig. 3.

The fifth figure is that the creative support frame is disposed on the first side cloth cover, the second side cloth cover and the basic cloth cover, and the adhesive tape of the joint member and the adhesive mother fit, and between the warning face group and the base A perspective view of the pole is set up.

Fig. 6 is a schematic view showing the telescopic adjustment of the uprights forming the elevated form, and the height of the warning face group being lowered.

Figure 7 is a schematic diagram of the creation of the warning face group, the pole and the base.

Figure 8 is a schematic diagram of the combination of the warning face group and the base.

Figure 9 is a view showing the appearance of a traffic warning device for the warning face group and the base.

Figure 10 is a schematic diagram of the creation and disassembly of the warning face group and the base.

All of the drawings are merely illustrative of the basic teachings of the present invention, and the extension of the number, position, relationship, and size of the components constituting the preferred embodiment will be explained in the drawings. After reading and understanding the teachings of the present invention, Relevant changes are implemented in industry skills. In addition, changes in the exact dimensions and size ratios associated with specific strengths, weights, strengths and similar requirements are also within the skill of the industry after reading and understanding the teachings of this creation.

Claims (11)

A traffic warning device includes: a warning surface group comprising a plurality of reflective sheets that reflect light; a pole comprising an upper end and a lower end; a base comprising at least one positioning portion; when combined into an elevated form, The upper end of the pole is assembled at the bottom end of the warning surface group, and the lower end of the pole is assembled at the upper end of the base; or when combined into a non-overhead form, the bottom end group of the warning surface group Connected to the positioning portion of the base. The traffic warning device of claim 1, wherein the warning surface group further comprises a net body and a support frame for erecting the net body, the net body further comprising a bottom edge and adjacent to the bottom side of the bottom side a first side edge and a second side edge, the first side edge and the second side edge include a first adjacent side and a second adjacent side that can be adjacent to each other, the bottom side and the first side The side edge and the first adjacent side are surrounded by a first side net, the bottom side, the second side edge and the second adjacent side enclose a second side net, and a basic cloth sleeve is disposed on the bottom side and a first side cloth a sleeve is disposed on the first side, a second side sleeve is disposed on the second side, and the first adjacent side and the second adjacent side comprise a joint member that is separable or combined, and the support The rack further includes a bottom rod and a first rod and a second rod pivoted at the two ends of the bottom rod, the first and second rod ends are free ends, and the bottom rod is disposed on the base cloth sleeve The first pole is disposed on the first side cover, and the second pole is disposed on the second side cover. The traffic warning device of claim 2, further comprising a fastener detachably coupled to the free ends of the first and second masts, when the warning surface group is operated to expand In the state, the fastener is coupled to the free ends of the first and second masts, so that the warning surface group is expanded in a triangular shape, and when the warning surface group is operated in a folded state, the fastener is coupled to the first The free ends of the two rods are separated from the free ends of the first rods, so that the first and second rods pivoted at the two ends of the bottom rod can be folded on both sides of the bottom rod. The traffic warning device of claim 2, further comprising a plurality of luminous patches that can absorb light energy during the day and release light energy during the night, respectively, are attached to the surface of the mesh body. The traffic warning device of claim 3, wherein the base further comprises a pivot sleeve, wherein the pivot sleeve is provided with a hole, and the bottom rod of the support frame further comprises a positioning post, outside the positioning column The bottom of the pole further includes a pillar, and the top of the pole is further provided with a hole, and the pillar is detachably combined with the hole of the pivot sleeve, and the top of the pole is The hole is detachably assembled with the positioning post of the bottom rod. The traffic warning device of claim 4, wherein the binding member is a fastening tape, and the fastening tape comprises a detachable adhesive tape and a fastening master tape. The back of the buckle and the back of the buckle can be provided with a night light that absorbs light energy during the day and releases light energy at night or a reflective sheet that reflects light. The traffic warning device of claim 1, wherein the base further comprises a first bottom plate, a second bottom plate and a third bottom plate that are pivoted together for folding or unfolding, and the positioning portion is An elastic clip having a U-shape and having an elasticity capable of opening and closing is disposed on the surface of the second bottom plate, and the first ends of the first, second and third bottom plates are respectively provided with a sliding pad. A traffic warning device includes: a warning surface group comprising a plurality of reflective sheets that can reflect light; a base comprising at least one positioning portion; and a vertical rod detachably coupled between the warning surface group and the base; The pole includes a main pipe and a pair of pipes disposed in the main pipe and telescopically positionable in the longitudinal direction. Adjusting the length of the auxiliary pipe changes the height of the warning face group from the ground. The traffic warning device of claim 8, wherein the warning surface group further comprises a net body and a support frame for erecting the net body, and a positioning column is disposed on a lower side of the support frame, and the positioning column surface is disposed. An external thread, and a top end of the auxiliary pipe of the pole is formed with an internal thread, and an inner thread is provided on the inner wall of the hole, and the external thread of the positioning post is detachably coupled to each other. The traffic warning device of claim 9, wherein the upper edge of the main pipe is provided with an adjusting sleeve, and the adjusting sleeve can be tightened or loosened by clamping the upper edge of the main pipe. The traffic warning device of claim 9, wherein the bottom end of the main pole of the pole is provided with a pillar, the pillar circumferential surface is provided with an external thread, and the base further comprises a pivot sleeve, the pivot sleeve The top end extends longitudinally downwardly into a bore, the inner wall of the bore being provided with an internal thread, the internal thread of the pivot sleeve providing a detachable threaded positioning of the external thread of the strut.