CN2892946Y - Telescopic traffic warning panel - Google Patents

Abstract

A telescopic traffic warning sign is featured by large display area, easy to use, stable placement and strong reflectivity. In storage, the sign is a rod; when in use, a low-gravity hollow triple cone. The sign, applicable to all vehicles to carry, is a special traffic sign to be placed according to regulations for accidents or temporary parking on the road.

Description

Telescopic traffic caution board

Technical field

The utility model relates to that motor vehicles hinder for some reason and a kind of " the telescopic caution board " that must lay when parking by the roadside in accordance with the law.

Background technology

Current is the quick rise period of China's motor vehicle.In order to contain taking place frequently of traffic accident, State Council has issued People's Republic of China's traffic method, stipulate that wherein each motor vehicle all must carry at least one " fault car warning sign board " with car, also abbreviated as " triangle caution board " or " traffic caution board " in order on highway by people, particularly be placed on the showy place over car 40-150 rice on the speedway during temporary parking, warning passing send a car early to prepare prevent collision or wipe accident generation such as extensions.

That existing product has is wooden, polymer and metal product, and profile is triangle, and pattern is that exclamation mark adds broadside triangle frame.But according to medium (Chinese Central Television (CCTV) " quality report weekly ") report, non-compliant in the market product accounts for more than 90%.The quality problems of caution board inferior mainly are disadvantages such as area is too little, structure is unstable, reflective is not strong.

Wood-based product's cracky is ground away, and the polymer product structure is firm inadequately, and metal product inconvenience is carried and face coat comes off easily and reduce reflective function, and realistic situation has been facilitated appearance of the present utility model.

Summary of the invention

The purpose of this utility model: realize that a kind of area is big, storage easily, lay the traffic caution sign board of fast, reflective strong quick-expansion structure.The technical scheme of being taked is: the assembly that possesses three big functional parts.

(1) fabric of carrying pattern: fabric is the chemical fabric of porous, and advantage is to let in air, bright in colour, stretch-proof, and highly reflective fluorescent material pattern is sewed on the surface, realizes good visibility and good reflective, makes it eye-catching and distinct.

(2) the elastic telescopic structure of tubular: the fabric lower end connects goes up revolvable inner core, inner core can be in the inner rotation of static urceolus around axle when pulling out fabric, be provided with helical spring in the inner core, the spring rotation can produce torsion, cause the fabric that is drawn out and on bracing frame, tighten, thereby entirely show eye-catching pattern.And when reclaiming by the restoring force of spring, draw button once take off, fabric is withdrawal and being wrapped on the inner core automatically automatically just.At this moment whole one-tenth one garden barred body is easy to deposit in the motor vehicle wanigan, does not account for excessive storage area.

(3) foldable formula triangle body bracing frame: dispose solid termination at the urceolus two ends, the outside hinge head that links in termination, the hinge head is established Kong Yikong and is connected foldable assembly type support bar A1A2A3 and B1B2B3 with bolt, they are damascene structures is that A3 (B3) embeds A2 (B2), A2 (B2) embeds A1 (B1), embed when idle and be convenient to deposit, first translation A1 (B1) backward is 60 ° during use, upwards mention 60 ° of A2 (B2) again, pull out 60 ° of A3 (B3) more down, allow A3 (B3) be supported on the termination of A1 (A2), at this moment bracket component constitutes positive triangular pyramid solid framework then, it has good stable, and center of gravity very low (because of the light base of support weighs) is so wind resistance is strong in addition, it is firm to place, very reliable.

So the beneficial effects of the utility model are: realized telescopic traffic caution board portable, easy to store, use quick, reliable eye-catching, plurality of advantages such as reflective is strong; also bring a new benefit to be simultaneously: fabric and pattern have obtained best protection thereby not easy to wear, not fugitive color, not perishable (referring to reflecting coating) when depositing, thereby make the thing of this indispensability durable in use.

The utility model is described in further detail below in conjunction with drawings and Examples for description of drawings.

Fig. 1 is a schematic appearance (front) when standing up.

Fig. 2 is a structural representation (side) when standing up.

Fig. 3 is a framework schematic diagram (perspective) when standing up.

Fig. 4 is elastic telescopic frame member figure (analysing and observe).

Fig. 5 is horizontal placement figure (outward appearance) behind the folding.

Fig. 6 is the auspicious figure of separating of folding frame mode (part).

1-urceolus among the figure, 2-termination, 3-band patterned fabric, 4-support bar A1,5-support bar A2,6-support bar A3,7-support bar B1,8-support bar B2,9-support bar B3,10-draw are buckled, 11-slot, 12-inner core, 13-helical spring, 14-rotating shaft, 15-hinge head.

The specific embodiment

Figure 5 shows that the horizontal storage configuration of embodiment, it is bar-shaped that this moment, outward appearance was almost the rectangular garden of metal material or plastic material, thereby very easily store in the motor vehicle wanigan.Face with in, take out at first backward 60 ° of translation A1 (B1), upwards mention 60 ° of A2 (B2), pull out 60 ° of A3 (B3) more down and allow A3 (B3) be supported in the next door, termination, at this moment entire bracket is a hollow positive triangular pyramid state.

At this moment portablely draw button 10, button is extracted and will be drawn to fabric 3 from 11 li of slots be hung on A2 (B2) Xiang Duan, one smooth and clear pattern just shows.Because the very low Area of bearing of this hollow positive triangular pyramid center of gravity is big again, fabric is the ventilative type of porous, so the monolithic stability degree is fabulous, wind resistance is also strong.

Draw button 10 as long as take off when removing, stitch inwardly just fabric 3 is withdrawn automatically, and spooling is put back to bracing frame again on inner core 12 automatically, is reduced to the horizontal original state of Fig. 5 then, so revocation procedure is quick and simple and direct.

Urceolus 1 has slot 11, termination 2 is established at two ends, is welded with hinge 15 on it, and a hinge perforate and A1 (B1) link with bolt, A2 (B2) holds in addition to be connected also with A1 (B1) with bolt and can embed in A1 (B1) groove, and A3 (B3) is connected with bolt and other end of A2 (B2) and can embeds in A2 (B2) groove.

Fabric 3 upper ends of carrying pattern are joined to draw and are buckled 10, the lower end be connected with inner core 12 and spooling thereon, rotating shaft 14 is established at the inner core two ends, prop up the axle sleeve place of 2 inner faces in the termination, inner core is rotatable, drives helical spring 13 during rotation, and spring is only fixed one, spring screws when pulling out fabric 3, spring reduction when putting back to fabric 3.

Claims (1)

1. one kind " telescopic traffic caution board ", it is characterized in that: be loaded with the fabric that high reflected fluorescent light material is made pattern, its underpart is connected on the rotating cylinder, helical spring is set in the rotating cylinder, this rotating cylinder can be in the urceolus inner rotation, urceolus is established a slot can allow fabric free in and out, the urceolus two ends is provided with foldable and embeddable combined support frame, bracing frame is positive triangular taper when standing up, after extracting with hand, fabric can on bracing frame, observably launch, borrow elastic force backrush fast automatically during recovery, remove bracing frame after integral body be the pole shape, be convenient in the motor vehicle wanigan, store.

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