WO2005124030A1 - Signe triangulaire reflechissant - Google Patents

Signe triangulaire reflechissant Download PDF

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Publication number
WO2005124030A1
WO2005124030A1 PCT/CN2004/000658 CN2004000658W WO2005124030A1 WO 2005124030 A1 WO2005124030 A1 WO 2005124030A1 CN 2004000658 W CN2004000658 W CN 2004000658W WO 2005124030 A1 WO2005124030 A1 WO 2005124030A1
Authority
WO
WIPO (PCT)
Prior art keywords
rod
short
bracket
reflective
rods
Prior art date
Application number
PCT/CN2004/000658
Other languages
English (en)
Chinese (zh)
Inventor
Hungchen Lee
Original Assignee
Hungchen Lee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hungchen Lee filed Critical Hungchen Lee
Priority to PCT/CN2004/000658 priority Critical patent/WO2005124030A1/fr
Publication of WO2005124030A1 publication Critical patent/WO2005124030A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/688—Free-standing bodies

Definitions

  • the present invention relates to a reflective triangular beacon, and particularly to a foldable reflective triangular beacon which has a stable setting position, is easy to manufacture and process, and has a good alert effect.
  • a reflective triangular beacon which has a stable setting position, is easy to manufacture and process, and has a good alert effect.
  • Figure 1-3 there are roughly two types of reflective triangle beacons, as shown in Figure 1-3.
  • bracket 2 of the triangular beacons 1 is used to set up the bracket 2 of the triangular beacons 1 in a substantially "+" shape, which is formed by two flat irons 21 pivoted through a pivot 22
  • This kind of bracket 2 has a simple structure, but when the reflective triangle is tilted slightly by the wind, the phenomenon that a flat iron 21 rotates around the pivot axis 22 easily occurs, resulting in the unstable support of the bracket V and reflection. The triangular mark is dumped as a whole, and the effect of alertness cannot be achieved.
  • the bracket 2 used to set up the triangular mark body 1 is "roughly” shaped by a center.
  • the rod 21 "and four circular supporting rods 22" movably connected to the ends of the center rod 21 ".
  • This bracket 2 must be equipped with weights on the center rod 21" to increase the weight of the bracket 2 ". It can play a solid supporting role to prevent the reflective triangle from falling down in the wind as a whole. However, the addition of counterweights complicates the product structure and makes the manufacturing process cumbersome. Moreover, the contact surface of the circular support rod 22 "with the ground is small. , Low friction, wind The time pole slips with the wind and also affects the alert effect. SUMMARY OF THE INVENTION
  • the main object of the present invention is to provide a reflective triangle with a stable setting position, easy manufacturing and processing, and good alert effect.
  • a secondary object of the present invention is to provide a reflective triangle which is convenient for folding and unfolding operations.
  • the solution of the present invention is:
  • Reflective triangle mark which is mainly composed of triangle mark body and bracket.
  • the bracket is roughly "I" -shaped.
  • the bracket consists of a central rod and four supporting rods which are pivotally connected at both ends of the central rod.
  • the supporting rod consists of two sections.
  • the above short rods are pivotally connected, and at least one short rod is a counterweight rod, such as a flat iron.
  • a flat non-slip foot pad is inserted at the end of the shortest pole of each of the above-mentioned rods.
  • the bottom of the non-slip foot pad has a contact surface in contact with the plane to be erected.
  • the contact surface is a rough surface.
  • the frictional cooperation with the plane to be erected can further prevent the reflective triangle from sliding with the wind as a whole, and ensure the effect of alertness.
  • the above-mentioned movable pivot is connected to two support rods at the same end of the center rod, and an intermeshing gear is formed at the pivot end. With the gear meshing, the two support rods can be interconnected, and the folding and unfolding operations of the bracket are more convenient. Convenience.
  • the short sections of the above-mentioned support rods are positioned during deployment by means of a positioning structure.
  • the two short sections that are pivotally connected to each other form a mating card seat and a convex block.
  • the positioning and cooperation between the card seat and the convex block make the two short sections to be positioned when the pole is deployed.
  • the present invention is compared with the prior art, because the bracket is designed in an "I" shape, and a support rod having at least one weight bar (such as a flat iron) is selected instead of a common circular support rod.
  • the setting position of the frame is stable, so that the reflective triangle mark does not fall down when it is exposed to the wind, and the alert effect is good. At the same time, it is not necessary to add weights, and the manufacturing process is easy. If the shortest pole in the outermost section of the support rod is made of flat iron (especially after the addition of flat non-slip foot pads), the contact surface with the ground will increase, and the friction will also increase.
  • FIG. 1 is a schematic view of a three-dimensional structure of a first accessory
  • Figure 2 is a front view of the second accessory
  • Figure 3 is a top view of the second accessory
  • FIG. 4 is a schematic diagram of a three-dimensional structure of an embodiment of the present invention.
  • Figure 5 is a side view of a support rod in Figure 4.
  • FIG. 6 is a partially enlarged view of FIG. 5;
  • FIG. ⁇ is a gear meshing diagram of the pivotal ends of two adjacent support rods according to an embodiment of the present invention
  • FIG. 8 is a schematic structural diagram of another embodiment of the present invention.
  • FIG. 10 is a schematic structural diagram of still another embodiment of the present invention.
  • FIG. 11 is a folded state diagram of another embodiment of the present invention.
  • the reflective triangle mark disclosed in the present invention is mainly composed of a triangle mark body 1 and a bracket 2.
  • the bracket 2 is generally in an “I” shape, and the bracket 2 includes a center rod 21 and a movable pivot
  • the four supporting rods 22 connected to the two ends of the center rod 21 are the key of the present invention: the supporting rod 22 is pivotally connected by two or more short rods, and at least one of the short rods is a counterweight rod, such as a flat iron or other Rod with both counterweight.
  • the number of short shots can be determined by design.
  • This article uses two sections (as shown in Figures 4 and 8) and three The section (shown in Figure 10) is used as an example.
  • the pivot joint between the two short levers is realized by a pivot base that can rotate with each other in the horizontal plane.
  • the pivot connection between the three short rods is realized by using a pivot base and a pivot shaft that can rotate with each other in the horizontal plane and the vertical plane at the same time.
  • the short sections of the support rod 22 can be positioned during deployment by means of a positioning structure.
  • This positioning structure has many specific forms, for example, the support rod 22 is pivotally connected to each other.
  • the two clips 25 and the projection 26 are formed between the two short rods.
  • the positioning and cooperation between the clips 25 and the projection 26 make the two short rods positioned when the support rod is deployed, as shown in Figure 8, As shown in FIG. 10, this positioning structure is particularly suitable for pivotal positioning in a vertical plane, which allows the bracket 2 to be positioned when it is deployed.
  • the positioning structure is a common structure in the prior art, and is not enumerated here.
  • the present invention follows the "I" design of the bracket 2 and replaces the ordinary circular supporting pestle 21 "with a supporting rod 22 having a section of weight bar. Therefore, the setting position of the frame is stable, so that the reflective triangle mark meets the whole The wind does not fall, and the alert effect is good. At the same time, since the weight of the weight greatly increases the weight of the bracket 2, there is no need to add weights, the structure is simple, and the manufacturing process is easy. If the outermost short rod of the rod 22 is short The flat iron is selected, because the contact surface between the flat iron and the ground is significantly increased, and the friction force is also increased. If the wind does not slip, the surveillance effect will be better.
  • the present invention further inserts a flat non-slip foot pad 23 at the end of the shortest outer part of each of the support rods 22, and as shown in FIGS. 5 and 6, the bottom of the non-slip foot pad 22 has a The contact surface where the planes are in contact.
  • the contact surface is a rough surface. The frictional cooperation between the contact surface and the plane to be erected can further prevent the reflective triangle from sliding along with the wind to ensure the effect of alertness.
  • the present invention further pivotally connects the pivot ends of the two support rods 22 at the same end of the center rod 21 to form an intermeshing gear 24, with which the gear 24 meshes It can realize the simultaneous folding and unfolding of two adjacent supporting rods 22, so that the folding and unfolding operations of the bracket 2 are more convenient.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Signe triangulaire réfléchissant constitué d'un corps triangulaire et d'un support en forme de ' '. Le support comprend un montant central aux extrémités duquel sont reliés pivotant quatre pieds. Chaque pied est constitué par deux courtes tiges raccordées par un pivot, l'une au moins de ces courtes tiges faisant office de contrepoids.
PCT/CN2004/000658 2004-06-21 2004-06-21 Signe triangulaire reflechissant WO2005124030A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2004/000658 WO2005124030A1 (fr) 2004-06-21 2004-06-21 Signe triangulaire reflechissant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2004/000658 WO2005124030A1 (fr) 2004-06-21 2004-06-21 Signe triangulaire reflechissant

Publications (1)

Publication Number Publication Date
WO2005124030A1 true WO2005124030A1 (fr) 2005-12-29

Family

ID=35509707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2004/000658 WO2005124030A1 (fr) 2004-06-21 2004-06-21 Signe triangulaire reflechissant

Country Status (1)

Country Link
WO (1) WO2005124030A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102831821A (zh) * 2012-09-11 2012-12-19 上海应用技术学院 汽车安全标志放置器
CN104563001A (zh) * 2014-12-22 2015-04-29 贵州中南交通科技有限公司 一种设有雾灯的稳定型车用三角警示器
CN104562998A (zh) * 2014-12-22 2015-04-29 贵州中南交通科技有限公司 一种设有带状雾灯的配重型车用三角警示器
CN104563006A (zh) * 2014-12-31 2015-04-29 贵州中南交通科技有限公司 一种设有带状雾灯的稳定型车用三角警示器
CN104563007A (zh) * 2014-12-31 2015-04-29 贵州中南交通科技有限公司 一种设有带状雾灯的车用三角警示器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158630A (en) * 1984-05-09 1985-11-13 Geoffrey Hulse Stabilising frame for a portable sign
US5340068A (en) * 1992-08-05 1994-08-23 Marketing Displays, Inc. Release mechanism for locking pivotable leg
CN2222734Y (zh) * 1995-07-25 1996-03-20 邓津 折叠式反光停车牌
US5611509A (en) * 1994-11-22 1997-03-18 Traffix Devices, Inc. Quick release mechanism for a display stand
CN1464493A (zh) * 2002-06-07 2003-12-31 天津市神光新技术开发公司 三角警告标志牌

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158630A (en) * 1984-05-09 1985-11-13 Geoffrey Hulse Stabilising frame for a portable sign
US5340068A (en) * 1992-08-05 1994-08-23 Marketing Displays, Inc. Release mechanism for locking pivotable leg
US5611509A (en) * 1994-11-22 1997-03-18 Traffix Devices, Inc. Quick release mechanism for a display stand
CN2222734Y (zh) * 1995-07-25 1996-03-20 邓津 折叠式反光停车牌
CN1464493A (zh) * 2002-06-07 2003-12-31 天津市神光新技术开发公司 三角警告标志牌

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102831821A (zh) * 2012-09-11 2012-12-19 上海应用技术学院 汽车安全标志放置器
CN104563001A (zh) * 2014-12-22 2015-04-29 贵州中南交通科技有限公司 一种设有雾灯的稳定型车用三角警示器
CN104562998A (zh) * 2014-12-22 2015-04-29 贵州中南交通科技有限公司 一种设有带状雾灯的配重型车用三角警示器
CN104563006A (zh) * 2014-12-31 2015-04-29 贵州中南交通科技有限公司 一种设有带状雾灯的稳定型车用三角警示器
CN104563007A (zh) * 2014-12-31 2015-04-29 贵州中南交通科技有限公司 一种设有带状雾灯的车用三角警示器

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