CN218540472U - Uniform light delineator - Google Patents

Abstract

The utility model provides an even light delineator, relate to delineator technical field, comprising a main body, at least one reflection of light face has in the main part, install the reflector panel in the reflection of light face, be equipped with even light chamber in the main part, install the light source in the even light chamber, install even worn-out fur in the main part, light that the light source sent evenly shines through even worn-out fur after even worn-out fur intracavity wall reflection, the top and/or the bottom of main part are equipped with the shot-light, be equipped with mounting structure in the main part, through setting up reflection of light face and even worn-out fur, make luminous and reflection of light function be in on different faces, light can not disturb, avoid producing serious glare reaction, guarantee to form safety, and, because the light that LED lamp pearl sent is soft even not dazzling through even worn-out fur light effect behind even worn-out fur light effect, further improve driving safety when guaranteeing the indicating effect, through setting up the shot-light, can make linear profile such as road curbstone more striking.

Description

Uniform light delineator

Technical Field

The utility model belongs to the technical field of the profile mark technique and specifically relates to a dodging profile mark.

Background

The attached delineator is a traffic safety facility with wide application. The vehicle-mounted road warning device is arranged along the edges of two sides of a road and used for indicating the advancing direction and the boundary of the road and reminding a driver and pedestrians of paying attention to driving safety through the retro-reflection performance or the active flashing function of the vehicle-mounted road warning device. The currently used attached delineators are mainly classified into three categories; the first type is the most common retroreflective delineator, which is structured with one or two retroreflective sheeting. The safe driving reminding for the driver is realized by irradiating the light on the reflector. The delineator has obvious safety inducing effect on running vehicles under normal weather conditions, is simple to manufacture and low in cost, and is the most widely used delineator on the road surface at present. However, the delineator can reflect light only by means of vehicle irradiation, has poor light reflecting effect in severe environments such as rainy and foggy days and continuous and sharp turning road sections (such as slope sections of high-speed elevated entrances and exits), and has a single light reflecting form, so that the service function and the effect of the delineator are greatly reduced in actual road condition application.

The second type of delineators are photoelectric delineators which realize active light emitting of LEDs through a power supply control circuit, and are structurally characterized in that a plurality of light emitting LEDs are arranged on one side or two sides of the delineators, which are opposite to the driving direction of an automobile, or LED light emitting beads are designed on a reflector plate, and drivers and pedestrians are reminded of paying attention to safety through active flickering. The delineator has an active flashing function, so that the delineator is commonly applied to special road sections (such as tunnel entrance road edges and sharp road bends). However, because the passive light reflecting function and the active light emitting function of the delineator are on the same side of the product, light rays are completely interfered, the glare effect is serious, great discomfort is brought to drivers and pedestrians, even blind areas in vision are brought, and therefore, great potential safety hazards exist, and the linear display of the road edge contour is not obvious.

The third type of delineators are solar energy storage type self-luminous delineators, the delineators are manufactured according to the principle that a shell is made of transparent materials, then a space for placing a solar cell panel, a control circuit and a storage battery is designed on the shell, one or more spaces are reserved on the delineators for filling and sealing self-luminous materials, a plurality of LED lamp beads are arranged below the self-luminous materials, the LED lamp beads continuously flash to excite the self-luminous materials, and therefore the self-luminous materials are kept at a certain brightness effect. The current market of self-luminous materials is mainly green fluorescent materials. The outline sign can maintain a certain constant bright effect after the self-luminous material is excited at night, and is more striking and beautiful, so the outline sign is popular on park landscape pavements. However, the shell of the delineator is made of transparent materials, so that light rays flickering by the LED lamp beads can overflow out to cause glare effect on pedestrians or drivers, meanwhile, the self-luminous material is completely excited by the LED lamp beads, the brightness value is only about 20lux through actual measurement, uniform light emission is difficult to achieve, color spots can be generated at the light-emitting part, and the light-emitting effect is influenced. Due to the color singleness of the self-luminous material, the light color of the delineator is also comparatively single. Simultaneously, the excitation mode has larger power consumption to the LED lamp beads, thereby reducing the service life of the battery and being not suitable for being used on complex road surfaces. Meanwhile, the manufacturing process of the delineator is complex, and the cost is high, so that the large-area popularization and application of the delineator are limited.

In summary, the prior art has the following disadvantages: the light reflecting or light emitting mode is single; the light emitting and reflecting functions are on the same surface, light rays interfere with each other, and severe glare reaction exists; the color spots exist due to unreasonable process structure; the self-luminous brightness value is low, and the luminous color is single; the light is not uniform and soft, the power consumption is high, and the continuous working time is short; the existing various contour road marking road edge linear contour displays are not obvious and not striking, etc. These problems lead to the profile marking having a great potential safety hazard, reducing the service life and limiting the market promotion value of such profile markings.

Therefore, how to keep the passive light reflection of the delineator and increase the passive light reflection area as much as possible, and how to reasonably design the active light emitting structure and the light emitting mode so as to organically unify the passive light reflection and the active uniform light emission of the delineator, so that light rays cannot interfere with each other and light spots and glare effect cannot occur; the light is soft and uniform, the color is rich, the power consumption is low, and the continuous working time is long; and how to enlarge the linear display range of the road edge profile, thereby making the road edge linear profile more striking and improving the driving safety. The series of problems become problems which need to be solved urgently in the industry, and the application is provided for the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dodging profile mark has solved above-mentioned problem.

In order to solve the problem, the utility model provides an even light delineator, comprising a main body, at least one reflection of light face has in the main part, install the reflector panel on the reflection of light face, be equipped with even light chamber in the main part, install the light source in the even light chamber, install even worn-out fur in the main part, the light that the light source sent passes through after the reflection of even worn-out fur evenly luminous, the top and/or the bottom of main part are equipped with the shot-light, be equipped with mounting structure in the main part.

According to the utility model discloses an embodiment, the symmetry is equipped with two reflection of light faces, two in the main part all install the reflector panel on the reflection of light face.

According to the utility model discloses an embodiment, install solar panel in the main part.

According to the utility model discloses an embodiment, the symmetry is equipped with two reflective surfaces in the main part, solar panel installs on one of them reflective surface.

According to the utility model discloses an embodiment, even light intracavity wall is equipped with the reflection stratum.

According to the utility model discloses an embodiment, even worn-out fur sets up two position department between the reflection of light face.

According to an embodiment of the present invention, the light homogenizing plate has a bead grain structure layer thereon.

According to the utility model discloses an embodiment, be equipped with energy storage self-luminous material on the even worn-out fur.

According to the utility model discloses an embodiment, be equipped with the installation room in the main part, install in the main part be used for with installation room confined apron.

According to the utility model discloses an embodiment, the reflection of light face is equipped with the recess, the reflector panel is installed in the recess, the reflector panel surface with the reflection of light face flushes.

The beneficial effects of the utility model are that, through setting up reflection of light face and even worn-out fur, make luminous and reflection of light function be in on the different faces, light can not disturb, avoids producing serious glare reaction, guarantees to form safety to, because the light that LED lamp pearl sent is soft even not dazzling of light effect behind even worn-out fur, further improve driving safety when guaranteeing the indicating effect, through setting up the shot-light, can make linear profiles such as road curbs more striking.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the overall structure of a dodging delineator;

FIG. 2 is a schematic view of a cover plate structure of the dodging profile mark;

FIG. 3 is an exploded view of the dodging delineator;

fig. 4 is a schematic diagram of an dodging profile beacon structure powered by commercial power.

Detailed Description

The following description is only intended to disclose the invention so as to enable any person skilled in the art to practice the invention. The embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other arrangements without departing from the spirit and scope of the invention.

A dodging delineator, as shown in figure 1, comprises a main body 1, wherein the main body 1 can be designed into various shapes such as rectangle, trapezoid, arch bridge, circular and the like, and is made of plastic and metal materials, the metal materials are generally used for manufacturing delineator supports, and the plastic materials are preferably ABS or PC plastic with good physical properties. In this embodiment, the main body 1 is in a shape of a trapezoid, the bottom surface of the trapezoid is a mounting surface, one or two grooves for mounting the light-reflecting plate are arranged on the left and right side surfaces of the trapezoid, and what needs to be described is that: the two grooves can be provided with a reflecting plate and a solar panel. If the one-way lane is used, a reflector can be installed in the direction facing the driving direction of the vehicle, the reflector is inclined relative to the direction of the vehicle, the reflecting range is ensured, a solar panel can be installed on the other side of the reflector, and the solar panel can be connected with the energy storage battery 15 through a wire slot. If the lane is used in a bidirectional lane, the reflectors 3 can be arranged on both sides. The front surface (the surface vertical to the road surface of the main body 1) of the step is provided with a groove for installing the even light plate 2.

The main body 1 is provided with a mounting structure 5, the mounting structure 5 is a bolt hole, and a bolt penetrates into the hole during mounting.

The spotlight region sets up the last side and/or the downside at the halfpace for show curb or railing, the shot-light comprises a plurality of LED pointolite, and the LED pointolite shines downwards (also can be through the convex lens on the spotlight lamp region of installing additional shining downwards), and light is the diffusion form along two sides and distributes on the road, thereby lets the linear profile display range on curb enlarge, and is more striking.

The reflector 3 is installed by gluing or ultrasonic welding, and the PMMA lattice reflector, the glass cat-eye reflector and the reflective film can be selected for use in the situation with low requirement as the 3 materials of the reflector.

Even light chamber 12 is installed in the front of delineator, the inner wall of even light chamber 12 forms the light control region all around, even light board 2 is the light-emitting plane, light source 16 is the LED lamp pearl circuit board that has LED lamp pearl, adjust LED lamp pearl colour as required, even light chamber 12 is by LED lamp pearl board, the stand-alone type cavity structure that the inner wall of even light chamber 12 and even light board enclose, the light-emitting plane of even light chamber 12 adopts even smooth board or diffuser plate preparation, also can adopt the PC material to add particles such as optical brightener and formulate the opalescent semi-transparent material, make through injection moulding, injection moulding mould die cavity surface must carry out dull polish or dermatoglyph surface treatment process. The light control region can be made of non-light absorption material ABS, and in order to enhance the light reflection intensity, the inner wall of the light homogenizing chamber 12 can be plated or covered with a non-light absorption reflection film. In order to make the light of the LED light source more uniform, a plurality of bead granular structures distributed in a display mode can be designed on the outer top surface of the light homogenizing plate 2, and the emitted light is uniform and soft; in order to increase the light emitting effect of the light homogenizing cavity, the light homogenizing plate 2 can be higher than the mounting plane by about 0.5-2 mm.

In order to further increase the safety of driving at night, the LED lamp bead of the light source 16 can also be designed with two-color or multi-color dynamic color conversion to form a dynamic uniform induction light band with the color changing constantly according to a certain frequency.

When installing solar panel 31, solar energy LED illumination control circuit comprises solar panel 31, energy storage battery 15, the main control circuit board that has LED lamp pearl, and solar panel charges for the battery through the main control circuit board daytime, and the lamp pearl on the circuit board of main control circuit board drive LED lamp pearl is luminous night. Energy storage battery, the equal installation of main control circuit board is indoor, apron 14 is installed to the installation room opening part, be convenient for assemble production and dismantlement maintenance, solar panel, energy storage battery, the main control circuit board, components and parts such as cut straightly lamp pearl are sealed with gluing and are fixed inside the outline marker, then pass through ultrasonic bonding or sticky mode with apron 14 and outline marker shell main part 1 and be connected, also can not use apron 14, the substitution scheme is to use epoxy resin casting glue to encapsulate above-mentioned components and parts in the outline marker cavity, ensure that all components and parts of encapsulating glue layer submergence completely, the baseplane after the encapsulation flushes with main part 1 baseplane basically.

The preparation method comprises the following steps:

firstly, the reflection plate 3, the light homogenizing plate 2 and the main body 1 are respectively processed by injection molding through a die (the main body and a main body bottom plate can be respectively assembled after injection molding), then the solar panel 31 is fixed on the main body 1 through fixing glue, the reflection plate 3 is fixed in the groove 17, and meanwhile, the light homogenizing plate and the main body are welded together through ultrasonic waves. And then the energy storage battery 15, the main control circuit board and the LED lamp bead circuit board which are connected and qualified through testing are respectively fixed in the corresponding cavity of the delineator shell, and after the electrification testing is qualified again, the main body and the cover plate 14 are welded and assembled, or the epoxy resin glue is used for encapsulation. It should be noted that if the encapsulation is performed by epoxy glue, all components must be completely immersed in the epoxy glue.

The delineator also can adopt the commercial power to supply power, like fig. 4, power supply line 17 and LED lamp pearl circuit board are connected, need not to set up solar panel 31, main control circuit board and energy storage battery.

The outline marker line can be added with corresponding Bluetooth design or synchronous receiving and transmitting design and other functions so as to form an intelligent transportation network with other transportation facilities.

The dodging cavities in the delineator are preferentially distributed at the front side part of the delineator, and can also be distributed at other positions of the delineator, as long as the dodging and light emitting function is realized, and glare is not generated.

The spot lights 4 in the delineator may be both disposed upward and downward, or may be disposed only above or below the body. A light-gathering device (such as a convex lens) can also be added at the spot light position on the main body.

The light source and the spot light of the dodging cavity of the outline marker can be of a normally-on type or a flickering type. And a horse race lamp type flashing reminding function can be added in a normally-on state.

The outline of the delineator is not limited to the arch bridge type mentioned in the description, and can be in various shapes such as square, circular, trapezoid, polygon and the like, and only the uniform light cavity and/or the spotlight structure are/is reasonably distributed on the outline of the delineator.

The profile-marked light uniformizing cavity can be combined with an energy-storage self-luminous material for use, and an appropriate amount of the energy-storage self-luminous material can be filled in the light uniformizing plate or an energy-storage self-luminous material layer can be added.

It is to be understood by persons skilled in the art that the embodiments of the present invention described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments without departing from the principles of the invention, embodiments of the invention may be subject to any deformation and modification.

Claims (10)

1. A dodging delineator, comprising: including main part (1), at least one reflection of light face (11) have on main part (1), install reflector panel (3) on reflection of light face (11), be equipped with even light chamber (12) in main part (1), install light source (16) in even light chamber (12), install even worn-out fur (2) on main part (1), the light warp that light source (16) sent passes through after even light chamber (12) inner wall reflects even worn-out fur (2) evenly give out light, the top and/or the bottom of main part (1) are equipped with shot-light (4), be equipped with mounting structure (5) on main part (1).

2. An dodging profile marker as recited in claim 1, wherein: the main part (1) is provided with two reflecting surfaces (11) symmetrically, and the reflecting surfaces (11) are provided with reflecting plates (3).

3. An dodging profile marker as recited in claim 1, wherein: a solar panel (31) is installed on the main body (1).

4. A dodging profile marker as recited in claim 3, wherein: the solar panel is characterized in that two reflecting surfaces (11) are symmetrically arranged on the main body (1), and the solar panel (31) is arranged on one of the reflecting surfaces (11).

5. A dodging profile marker according to any one of claims 1 to 4, wherein: and a reflecting layer is arranged on the inner wall of the light homogenizing cavity (12).

6. An dodging profile marker as recited in claim 2, wherein: the light homogenizing plate (2) is arranged between the two light reflecting surfaces (11).

7. An dodging profile marker as claimed in any one of claims 1 to 4 and 6, wherein: the light homogenizing plate (2) is provided with a microbead granular structure layer.

8. A dodging profile marker as claimed in any one of claims 1 to 4 and 6, wherein: the light homogenizing plate (2) is provided with an energy storage self-luminous material.

9. An dodging profile marker as recited in claim 1, wherein: the main body (1) is provided with an installation chamber, and the main body (1) is provided with a cover plate (14) used for sealing the installation chamber.

10. An dodging profile marker as recited in claim 1, wherein: the light reflecting surface (11) is provided with a groove (17), the light reflecting plate (3) is arranged in the groove (17), and the surface of the light reflecting plate (3) is flush with the light reflecting surface (11).

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