KR20110089489A - Road stud - Google Patents

Abstract

PURPOSE: A road stud is provided to reduce manufacturing time by simplifying a structure and to prevent an identification member with a reflection plate from being separated from a housing. CONSTITUTION: A road stud(100) comprises a housing(110), an identification member(130), and an elastic unit(140). The housing has a receiving space(113) with the opened top. The bottom of the identification member is buried in the housing. The top end of the identification member has reflection plates(120) and is protruded from a road surface. The identification member is inserted into the housing. The elastic unit is inserted between the bottom surface of the housing and the bottom surface of the identification member.

Description

Road studs

The present invention relates to a road sign bottle, and more particularly, to easily prevent a road sign bottle buried in a road to distinguish a division lane of a road, and to prevent damage by moving inward by an external force. It's about road signs.

 In general, the road sign bottle divides the center line of the road and the divided lanes of the divided roads to provide safe driving for the driver's driving.In particular, the road sign can clearly recognize the divided roads by the reflector even when driving at night. It is functioning.

These soda markers are used in accordance with the method of driving and fixing at regular intervals along the divided lanes of the paved road.

Such a conventional road sign bottle is integrally formed with a reflector provided with a reflecting plate on the side and a body having an anchor which is a cylindrical columnar body for driving on the road.

Here, the reflecting plates installed on both sides of the identification unit are installed to face the driving direction of the vehicle, so that the driver can recognize them naturally, to keep the lane and to call attention to prevent safety accidents.

However, such an integrated road sign bottle has a problem in that it is recessed on the road surface as the vehicle driving on it traverses, or the identification part protruding to the top of the road surface of the road sign bottle or the reflector of the identification part is damaged by a load of a vehicle or the like. there was.

Moreover, the above-mentioned depression of the road sign bottle, damage to the identification part, and the reflector of the identification part caused the road sign disease to be unable to perform its role properly, resulting in a safety accident.

In addition, as described above, when the road sign bottle is indented, the identification unit, or the reflector is damaged, it is very difficult to separate it on the road, so that the road is required to be repacked or the economic loss is difficult to recycle even if the road sign bottle is separated. There was this big issue.

In order to prevent such a problem, a road sign bottle, which is configured to be buffered inside the main body, is provided with an identification unit provided with a reflector as disclosed in Korean Laid-Open Patent Publication No. 2001-104475.

The conventional road sign bottle includes a main body embedded in a road, an identification unit provided on the main body so as to be movable upward and downward, a wandering guide means installed on a bottom surface of the main body, and the identification part guided along the wandering guide means. Each one end is connected to the identification portion and the inlet guide means, the fastening portion and the identification portion is moved to the lower side to restore the one end is supported on the bottom surface of the main body and the other end is supported on the bottom of the identification portion is provided with a ball spring It consists of.

In addition, the chulha guide means is composed of a guide that is screwed on one end to the bottom surface of the main body, and a guide provided to guide the one end of the fastening portion is seated on the guide upper surface.

However, the conventional road sign bottle is configured as described above, the component is composed of the main body, the identification portion, the inlet and guide means including the guider and the guide, the fastening portion, and the bullet spring, so the configuration is too complicated There was a time-consuming problem.

In addition, as described above, the conventional road sign bottle has a problem that the manufacturing unit price can be increased due to a number of components.

Accordingly, the present invention has been made to solve the above-described problems, the identification member provided with a reflection plate to facilitate the identification of the road to the upper and lower movable by interposing the elastic member in the housing embedded in the road and easily by external force It is an object of the present invention to provide a road sign bottle which can be shortened in manufacturing time by having a simple structure because the identification member is made of a road sign bottle which does not detach from the housing.

In addition, another object of the present invention devised to solve the above-mentioned problem is to easily identify the road sign bottle to move up and down by interposing an elastic member in a housing embedded on the road with an identification member provided with a reflector to facilitate road identification. In this way, it is to provide a road sign bottle to lower the manufacturing cost.

The present invention for achieving the above object is a road cover bottle provided to provide a safe driving when driving by dividing the center line of the road or the divided lanes of the partitioned road, the upper surface is formed in the receiving space space formed on the road A buried housing is provided, and a lower portion of the housing is built into the housing, and the upper end is provided with reflecting plates on the front and rear surfaces to protrude more than the road surface, and is inserted into the housing by the vehicle to prevent damage. It characterized in that it comprises a resilient means that is provided between the identification member and the bottom surface of the housing and the bottom of the identification member is supported so that each end is restored as the identification member is moved into the housing.

Here, the housing, the first and second housings having a first and second coupling stepped portions having a cross-sectional shape facing each other at the upper end of the inner circumferential surface and the lower end of the outer circumferential surface are coupled to each other in an interference fit manner to form an accommodation space therein. The second housing has a second engaging step portion formed at the bottom of the outer circumferential surface of the second housing further protrudes inward so that a locking surface is formed so as to be caught by being accommodated by the receiving space portion side. It features.

In addition, the identification member is formed in the receiving space formed by the combination of the first and second housing, the lower end of the outer peripheral surface is formed to engage with the locking surface when the upper and lower movement is prevented from being separated out, the bottom surface is formed in the central portion The receiving groove is concave to accommodate the other end of the elastic means is supported, the upper surface is formed with an identification protrusion having an inclined surface recessed to the installation groove to be fixedly installed inclined to the front and rear, the outer peripheral surface of the identification member An O-ring groove is formed in the circumferential direction so as to prevent foreign substances from flowing into the receiving space portion through the O-ring at the upper portion, and the upper part of the upper surface and the boundary of the identification protrusion and the outer circumferential surface formed with the O-ring groove at the upper part of the air when the identification member descends. To make the descent more quickly by discharging To remove dust and dirt remaining on the surface is characterized in that the air vent hole is provided with a plurality form.

As described above, by forming the road sign bottle so that the identification member provided with the reflector plate is movable up and down by interposing an elastic member in the housing embedded in the road to facilitate road identification according to the present invention, the construction is simple and the manufacturing time can be shortened. In addition, there is an effect that can significantly lower the manufacturing cost due to the simple configuration when manufacturing the road sign bottle.

1 is an exploded cross-sectional view showing a road sign bottle according to a first embodiment of the present invention.
2 is a cross-sectional view showing a road sign according to a first embodiment of the present invention.
3 is a state diagram showing a road sign bottle according to the first embodiment of the present invention.
Figure 4 is a perspective view showing a road cover bottle according to a second embodiment of the present invention.
5 is a cross-sectional view illustrating a road sign bottle according to a second embodiment of the present invention.
6 is a perspective view showing a road cover bottle according to a third embodiment of the present invention.
7 is a cross-sectional view showing a road sign according to a third embodiment of the present invention.
8 is a cross-sectional view showing a road sign bottle according to a fourth embodiment of the present invention.

Hereinafter, an embodiment of the girder viaduct connectable to the float according to the present invention will be described in detail.

First, it should be noted that in the drawings, the same components or parts denote the same reference numerals as much as possible. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.

1 is an exploded cross-sectional view showing a road sign bottle according to a first embodiment of the present invention, Figure 2 is a combined cross-sectional view showing a road sign bottle according to a first embodiment of the present invention, Figure 3 is a present invention A use state diagram showing a road sign bottle according to the first embodiment of the present invention.

As shown, the road sign bottle 100 according to the first embodiment of the present invention may be divided into a center line of a road 10 or a divided lane of a divided road to accommodate an opening having an upper surface to provide a safe driving when the driver is driving. The housing 110 is formed to be buried in the road 10 by forming a space 113, and a lower part of the housing 110 is built into the housing 110, and the upper end is provided with reflectors 120 at the front and rear surfaces. An identification member 130 which protrudes more than a road surface and is inserted into the housing 110 by a vehicle so as to be prevented from being damaged and between the bottom surface of the housing 110 and the bottom of the identification member 120. Each end is supported by being interposed, and the resilient means 140 is provided to be resilient as the identification member 120 is moved into the housing 110.

Hereinafter will be described in more detail with respect to the road sign bottle according to the first embodiment of the present invention.

First, as shown in FIGS. 1 and 2, the housing 110 accommodates the identification member 130 attached to the front and rear surfaces of the upper and lower sides of the housing 110 so as to be prevented from being separated while being moved up and down. It is configured to be buried on the road.

That is, the housing 110, the first and second coupling stepped portions (111a, 112a) of the cross-sectional shape facing each other at the upper end of the inner circumferential surface and the lower end is coupled to each other by the interference fit method by the receiving space therein The unit 113 is formed of first and second housings 111 and 113.

At this time, the second housing 112 has a second coupling step (112a) formed at the bottom of the outer peripheral surface is further protruded inward so that a part of the lower end of the identification member 130 is received by being accommodated in the receiving space portion 113 side. The locking surface 112b is formed to be provided.

In addition, the upper end of the second housing 112 is spaced at regular intervals in the circumferential direction to separate the second housing 112 according to the replacement of the identification member 130 from the first housing 111 by using a tool. A plurality of removal grooves 112c are formed to be possible.

Meanwhile, the first and second housings 111 and 112 are configured to be coupled in an interference fit manner by the first and second coupling step portions 111a and 112a, but are not limited thereto. For example, the first housing The inner peripheral surface of the upper portion and the outer peripheral surface of the second housing may be configured to form a screw portion to be coupled to each other in a threaded manner.

The identification member 130, when the upper portion is pressed by the vehicle is inserted into the receiving space 113 of the housing 110, the upper portion is prevented from being damaged by being accommodated into the inside of the receiving space 113 It is configured to be possible, and the front and rear of the top is configured to attach the reflector plate 120 which is provided to provide a safe driving when driving by dividing the center line of the road or the divided lane of the partitioned road.

That is, the identification member 130, as shown in Figs. 1 and 2, when the lower portion of the lower portion is moved to the receiving space portion 113 formed by the combination of the first and second housings (111, 112) A locking piece 131 protruding outward is formed at the bottom of the outer circumferential surface of the outer peripheral surface to prevent it from being caught by the hooking portion 112b, and a receiving groove 132 is provided at the center of the bottom to accommodate and support the other end of the elastic means 140. An identification protrusion 134 having an inclined surface 133 recessed with an installation groove (not shown) is provided on the upper surface to integrally fix the reflective plate 120 to the front and rear surfaces.

 In addition, the O-ring groove 135 is formed in the circumferential direction so as to prevent foreign matter from flowing into the receiving space 113 through the O-ring 150 on the outer circumferential surface of the identification member 130.

In addition, the upper surface of the identification member 130, the boundary of the identification protrusion 134 and the upper portion of the outer peripheral surface formed with the O-ring groove 135, the identification member 130 discharges the internal air at the time of lowering the fall more quickly In addition, a plurality of air vent holes 136 are formed to remove dust remaining on the upper surface of the identification member 130 with the discharged air.

Here, the installation groove of the identification member 130 is preferably formed in a "[" shape so that the driver can check the reflector 120 at a short distance as well as a short distance.

One end of the elastic means 140 is supported on the bottom of the first housing 111 of the housing 110 and the other end is inserted into the receiving groove 132 of the identification member 130 to the identification member 130. In addition to providing an elastic force at all times, the identification member 130 is composed of a compression spring to be restored when moving downward into the housing (110).

On the other hand, the elastic means 140 is composed of a compression spring, but is not limited to this, for example, by being interposed between the first housing bottom surface and the bottom of the identification member, for example, the center portion that can provide the elastic force to the identification member side It can also be a member such as a convex leaf spring.

When the road sign bottle according to the first embodiment of the present invention made in this way is installed on the road, the driver can distinguish the division lanes of the road 10 from a long distance to a short distance by the reflector 120 installed in the installation groove. Will be able to.

On the other hand, when the identification member 130 of the road sign bottle 110 installed on the road 10 is pressed by the vehicle, as shown in Figs. 1 to 3 the third of the housing 110 embedded in the road 10 The identification member 130 in which the locking piece 131 is locked to the locking surface 112b formed in the two housings 112 is moved downward into the accommodation space 113.

At this time, the air in the receiving space 113 is discharged through a plurality of air vent holes 136 formed in the identification member 130, and the elastic means 140, that is, the compression spring is identified as shown in FIG. The member 130 is compressed by moving downward into the accommodation space 113.

Then, when the vehicle passes the identification member 130, the identification member 130 moved downward to the receiving space 113 is restored as shown in Figure 2 by the compression spring.

In this way, since the identification member 130 is configured to be moved up and down inside the receiving space 113 of the housing 110 by an external force, it is possible to prevent the damage of the identification member 130 by the external force, that is, the vehicle. As described above, as in the first embodiment of the present invention, the road sign bottle is made of a simple configuration, and thus, the manufacturing cost can be significantly reduced.

4 is a perspective view illustrating a road sign bottle according to a second embodiment of the present invention, and FIG. 5 is a cross-sectional view.

As shown, the road sign bottle 200 according to the second exemplary embodiment of the present invention may be provided on the road 20 to divide the center line of the road or the divided lane of the divided road to provide safe driving when the driver runs. In addition, the identification member 240 having a reflecting plate corresponding to an external force (driving vehicle) is rotated to the inside of the main body 210 embedded in the road 20 to recognize the recognition member 240 from the external force. It is configured to be protectable.

That is, the road sign bottle 200 according to the second embodiment of the present invention has a main body 210 which is provided to be embedded in the road 20 by forming a receiving groove 211 having an open upper surface, and the main body ( The lower portion is built in the receiving groove 211 of the 210 and the upper portion is provided to protrude more than the upper surface of the main body 210 by attaching the reflecting plate 220 on the front, the lower end is caught and the other end corresponds to the external force is applied. Recognition member 240 is rotated to the inside of the main body 210 via the hinge pin 230 to prevent damage, the bottom surface of the receiving groove and the recognition member 240 of the main body 210 Interposed therebetween is made of an elastic member 250 provided to be resilient as the recognition member 240 is rotated into the receiving groove 211 of the main body 210.

Hereinafter will be described in more detail with respect to the road sign bottle according to the second embodiment of the present invention.

First, the main body 210 is formed in a circular columnar body as shown in Figures 4 and 5 is formed with a receiving groove 211 having an upper surface opened, the upper side of the inner side of the receiving groove 211 As illustrated in FIG. 5, the locking portion 212 protrudes to protrude the lower end of the recognition member 240 accommodated in the accommodation groove 211, and the hinge pin 230 is disposed at an upper side of the outer circumferential surface facing each other. Hinge pin hole 213 in communication with the receiving groove 211 is formed to pass through) is provided.

In addition, the bottom surface of the receiving groove 210 is formed to be inclined rearward downward than the front as shown in Figure 5, the recognition member 240 is rotated in the center of the bottom surface of the receiving groove 210 The groove 2145 is vertically concave with respect to the bottom surface so that the elastic member 250, which is operated by it, is compressible and recoverable in the central axis direction.

On the other hand, the body 210 is configured to form a receiving groove 211 by coupling a pair with each other via a bolt nut or screw as shown in Figure 4 and 5, this configuration is Detailed description will be omitted in the known art.

The recognition member 240, the lower portion is accommodated in the receiving groove 211 of the main body 210, the one side is locked and the other side is rotatably connected to the hinge pin 230 to correspond to the external force applied The hinge pin 230 is rotated to the receiving groove 211 side with the shaft and configured to fix the reflecting plate 220 on the upper front surface.

That is, the recognition member 240 has a lower end is inserted into the receiving groove 211 of the main body 210, the engaging projection 241a is protruded formed in the lower end, the other end is inserted into the receiving groove 211. And an insertion part 241 having a through hole (not shown) to penetrate the hinge pin 230, and is protruded on an upper surface of the insertion part 241, and is rearward to install the reflecting plate 220 in an inclined direction. It consists of the protrusion part 242 in which the inclined installation surface 242a was formed.

In addition, a support groove 241b is formed at the bottom of the insertion portion 241 to accommodate and support the other end of the elastic member 250, and the support groove 241b is rotated by the recognition member 240. It is formed by the elastic member 250 is opposed to the groove 214 formed in the main body 210 to be compressible and recoverable in the central axis direction.

One end of the elastic member 250 is supported by a recess 214 formed in the bottom surface of the receiving groove 211 of the main body 210, and the other end of the elastic member 250 is a supporting groove formed at the bottom of the insertion part 241 of the recognition member 240. The one end is inserted into the 241b inclined so as to always provide an elastic force to the recognition member 240 side, and the compression spring can be restored when the recognition member 240 moves downward into the main body 210. It consists of.

When the road sign bottle according to the second embodiment of the present invention made as described above is installed on the road, the driver may partition the road by the reflector plate 220 which is inclined to the front of the protrusion 242 of the recognition member 240. It can be distinguished, so you can drive safely.

When the recognition member 240 is pressed by the vehicle passing over the recognition member 240 of the road sign bottle 200 installed on the road 20 as described above, the main body as shown in Figs. The recognition member 240 in which the locking protrusion 241a of the insertion portion 241 is caught by the locking portion 212 of the 210 has a hinge pin 230 as an axis of the receiving groove 211 of the main body 210. Will be rotated.

One end is supported by the groove 214 formed in the bottom surface of the receiving groove 210 of the main body 210 by the rotation of the recognition member 240 and the other end is inserted into the bottom surface of the insertion portion 241 of the recognition member 240. The elastic member 250, ie, the compression spring, supported by the formed support groove 241b is compressed.

Then, when the vehicle passes through the recognition member 240, the recognition member 240 rotated to the receiving groove 211 side is restored by the compression spring.

As described above, since the recognition member 240 is rotatable into the receiving groove 211 of the main body 210 by the external force, it is possible to prevent the external force, that is, the damage of the recognition member 240 by the vehicle. As described above, since the road sign bottle 200 is made of a simple configuration, the manufacturing cost can be significantly lowered.

6 is a perspective view illustrating a road sign bottle according to a third exemplary embodiment of the present invention, and FIG. 7 is a cross-sectional view.

As shown, the road sign bottle 300 according to the third embodiment of the present invention may be buried in the road 30 so as to distinguish the center line of the road or the divided lane of the divided road so that the driver can provide safe driving when driving. In addition, a pair of identification members having a reflecting plate corresponding to an external force (driving vehicle) is connected to the fixed main body embedded in the road so that the lower one side is rotatably connected and the other side is connected to each other. It is configured to be able to protect the identification member from external forces by rotating the other one inward at the same time.

That is, the road sign bottle 300 according to the third embodiment of the present invention is spaced apart a predetermined distance on both sides of the upper surface, the inside is formed a pair of first and second accommodation grooves (311,311 ') connected to the road 30 The lower body is installed in the fixing body 310 and the first and second receiving grooves 311 and 311 'formed in the fixing body 310, respectively, and the upper part is reflecting plates 320 and 320' on one surface thereof. ) Is formed to attach to each other is formed to protrude more than the upper surface of the fixing body 310, the lower one side is inserted into the first and second receiving grooves (311, 311 ') so as to face each other, the fixing body and the rotation pin ( 330, 330 'is rotatably connected to each other and the other side is engaged with the first and second accommodation grooves 311 and 311' respectively, and at the same time one is rotated and the other is connected to be rotated at the same time to correspond to the external force. To prevent damage by turning simultaneously to the two accommodation grooves 311 and 311 ' One end of each of the first and second identification members 340 and 340 'and the bottom of the first and second accommodation grooves 311 and 311' of the fixing body 310 are supported, and the other end of the first and second identification members 340 and 340 'is provided. It is interposed so as to be supported on the bottom of the molten member 340 and 340 'so as to be resilient as the first and second identifying members 340 and 340' are rotated to the first and second receiving grooves 311 and 311 'of the fixing body 310. It comprises a pair of elastic members (350, 350 ') provided.

Hereinafter, the road sign bottle according to the third embodiment of the present invention will be described in detail.

That is, the fixing body 310 of the road sign bottle 300 according to the third embodiment is formed of a column body having an elliptical cross section, as shown in Figs. 6 and 7, the first and second upper and lower surfaces, respectively. First and second accommodating grooves 311 and 311 'are formed to protrude first and second locking protrusions 312 and 312' on both inner sides so as to receive and engage lower portions of the identification members 340 and 340 ', respectively, and on both sides of the sides. The hinge pin holes (not shown) are formed to communicate with the first and second accommodating grooves 311 and 311 'so as to penetrate the pivot pins 330 and 330'.

In addition, the bottom surfaces of the first and second accommodation grooves 311 and 311 ′ are formed as inclined surfaces of which the central portions are inclined downward so that both sides thereof are symmetrical with respect to the central portion as illustrated in FIG. First and second supporting grooves 313 and 313 'to receive and compress each end of the pair of elastic members 350 and 350' operated by rotating the identification members 340 and 340 ', respectively. Is formed.

On the other hand, the fixing body 310 is configured to form the first and second accommodation grooves (311,311 ') by coupling a pair with each other through a bolt nut or screw as shown in FIG. This configuration is well known in the art and detailed description thereof will be omitted.

The first and second identification members 340 are protruded from the top thereof, and reflecting plates 320 and 320 'are provided on the front surface thereof, and the lower sides thereof are accommodated in the first and second receiving grooves 311 and 311' so as to face each other. The rotating pins 330 and 330 'are connected to the fixing body 310 so as to be rotatable, and the other sides thereof are rotatably connected to each other so that one first identifying member 340 is rotated. One second identification member 340 ′ is also provided to be rotatable simultaneously with the first and second accommodation grooves 311 and 311 ′ so as to prevent damage from the vehicle.

That is, the first and second identification members 340 and 340 'have lower portions inserted into the first and second accommodation grooves 311 and 311' of the fixing body 310, respectively, so that one side of the first and second identification members 340 and 340 'mediates the rotation pins 330 and 330'. Rotating holes (not shown) are respectively drilled to be rotatable in the furnace fixing body 310, and the other side is further protruded in all directions to protrude above the inner circumferential surface of the first and second accommodation grooves 311 and 311 ′. First and second insertion parts 341 and 341 'having first and second protrusion pieces 341a and 341a' formed to be engaged with the second locking protrusions 312 and 312 ', respectively, and the first and second insertion parts 341 and 341'. Protruding to one side of the upper surface is formed in the first and second inclined surfaces (not shown) to the first and second inclined projections (342,342 ') to be inclined to attach the reflecting plates (320,320'), respectively.

In addition, one end of the first and second insertion portions 341 and 341 'of the first and second identification members 340 and 340' is inserted into and supported by the first and second support grooves 313 and 313 '. The first and second inclined grooves 341b and 341b 'are further formed to face the first and second supporting grooves 313 and 313' so as to accommodate and accommodate the other end.

In addition, the first projection piece 341a formed in the first insertion portion 341 so that the second identification member 340 'can be rotated at the same time so that one rotates, that is, the first identification member 340 rotates. A guide piece 343 having an elliptical guide hole 343a is integrally formed on the front surface thereof, and a guide piece 343 is inserted into the guide piece 343 on the front surface of the second protrusion piece 341a 'to guide along the guide hole 343a. A movable piece 343 'having a moving pin 343a' formed on one surface thereof is formed to be movable.

 The elastic members 350 and 350 'have one end supported by the first and second support grooves 313 and 313' formed on the bottom surface of the first and second accommodation grooves 311 and 311 'of the fixing body 310, and the other ends of the elastic members 350 and 350'. The first and second inclined grooves 341b and 341b 'formed on the bottoms of the first and second insertion portions 341 and 341' of the second identification member 340 and 340 'are inclined so as to be intermittently inserted therebetween. The compression member is configured to always provide an elastic force toward the two identification members 340 and 340 'and to restore the first and second identification members 340 and 340' when moving downward into the fixing body 310.

On the other hand, the restoration of the first and second identification members 340 and 340 'like the road sign bottle 300 according to the third embodiment of the present invention is the first formed on the bottom surface of the first and second accommodation grooves 311 and 311'. And elastic members 350 and 350 'having one end inserted into and supported by the second supporting grooves 313 and 313' and the first and second inclined grooves 341b and 341b 'formed on the bottoms of the first and second identification members 340 and 340'. It is configured to be restored by, but is not limited to this, as shown in Figure 8 attached to the elastic member 3500, the first and second insertion portion (341,341) of the first and second identification members (340,340 ') ') The first and second identification members 340 and 340' may be horizontally installed by being hooked to one end of the other end so as to be provided with at least one tension spring so as to be automatically restored upon rotation.

When the road sign bottle according to the third embodiment of the present invention is installed on the road, the driver is inclined to the front of the first and second identification protrusions 342 and 342 'of the first and second identification members 340 and 340'. The divided reflectors 320 and 320 'can be used to distinguish the division lanes of the road, thereby enabling safe driving.

As described above, the vehicle passes over one of the first and second identification members 340 and 340 'of the road sign bottle 300 installed on the road 30, that is, the first identification member 340. When the identification member 340 is pressed, the first protrusion 341a of the first insertion portion 341 is attached to the first locking projection 312 of the fixing body 310 as shown in FIGS. 6 and 7. The locked first identification member 340 is rotated to the inside of the first receiving groove 311 of the fixing main body 310 with the pivot pin 330 as an axis.

In addition, the first identification member 340 is rotated and at the same time the second identification in the guide hole 343a of the guide piece 343 formed on the front surface of the first projection piece 341a of the first identification member 340. Since the moving pin 343a 'of the movable piece 343' integrally formed on the front surface of the second protrusion piece 341a 'of the member 340' is inserted, the second identification member 340 'also receives the second accommodating member. The pivot pin 330 'is pivotally rotated into the groove 311'.

As described above, the first identification member 340 is rotated and the second identification member 340 'is rotated, thereby causing the bottom surface of the first and second accommodation grooves 311 and 311' of the fixing body 310 to rotate. One end is supported by the formed first and second support grooves 313 and 313 'and the other end is an elastic member supported by the first and second inclined grooves 341b and 341b' formed at the bottom of the first and second identification members 340 and 340 '. 350, 350 ', that is, the compression springs are compressed respectively.

Then, when the vehicle passes through the first identification member 340, the first and second identification members 340 and 340 'rotated to the first and second accommodation grooves 311 and 311', respectively, are restored by the compression spring.

As such, the second identification member 340 'may also be rotated by the external force, that is, the first identification member 340 is rotatable inside the first receiving groove 311 of the fixing body 310. 2, because it is rotated to the receiving groove (311 ') side, it is possible to prevent the damage of the first and second identification members (340,340') by the external force, that is, because the road sign bottle 300 is made of a simple configuration as described above The manufacturing cost can be significantly lowered.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be clear to those who have knowledge of.

100,200,300; Road sign disease 110; housing
120,220,320,320 '; Reflector 130; Identification
140; Elastic means 210; main body
230; Hinge pins 240; Recognition member
250,350,350 '; Elastic member 310; Fixing Body
330,330 '; Pivot pins 340,340; First and second identification member

Claims (10)

In the road sign bottle 100 is provided so as to provide a safe driving when driving the driver by dividing the center line of the road 10 or the divided lane of the partitioned road,
A housing 110 having an upper surface formed with a receiving space 113 to be embedded in the roadway 10,
A portion of the lower part is internally locked to the housing 110, and an upper end thereof includes a reflecting plate 120 on the front and rear surfaces to protrude more than the road surface, and is prevented from being damaged by being inserted into the housing 110 by a vehicle. Identification member 130 is provided,
Resilient means 140 is provided so that each end is supported by being interposed between the bottom surface of the housing 110 and the bottom of the identification member 120 so that the identification member 120 is moved into the housing 110. )of
Road sign bottle, characterized in that made.
The method of claim 1,
The housing 110, the first and second coupling stepped portions (111a, 112a) of the cross-sectional shape facing each other at the upper end of the inner peripheral surface and the outer peripheral surface formed therein accommodating each other by the receiving space portion 113 therein ) Is formed and is formed of the first and second housings (111, 113), the second housing 112, the second coupling step (112a) formed at the bottom of the outer peripheral surface is further protruded inward to the identification member 130 Road cover bottle, characterized in that the locking surface 112b is formed so that the lower portion of the lower portion is accommodated by being accommodated in the receiving space 113 side.
The method according to claim 1 or 2,
The identification member 130 is located at the bottom of the outer circumference of the lower portion of the receiving space 113 formed by the combination of the first and second housings 111 and 112 so as to be prevented from being caught by the locking surface 112b when the upper and lower portions move. An outwardly protruding engaging piece 131 is formed, and a receiving groove 132 is provided at the bottom center to receive and support the other end of the elastic means 140, and the reflecting plate 120 is fixed to the front and the rear inclined at the front and rear. It is formed as an identification protrusion 134 having an inclined surface 133 is provided with an installation groove to be installable, the foreign material is in the receiving space portion 113 through the O-ring 150 on the outer peripheral surface of the identification member 130 O-ring groove 135 is formed in the circumferential direction to prevent the flow into the circumferential direction, the upper surface and the boundary of the identification protrusion 134 and the upper portion of the outer peripheral surface formed with the O-ring groove 135, the identification member 130 is lowered when the air inside Lowers more quickly The road sign bottle, characterized in that the air vent hole 136 is formed to be formed and to remove the dust remaining on the upper surface of the identification member 130 with the discharged air.
In the road sign bottle 200 is provided so as to provide a safe driving when driving by dividing the center line of the road 20 or the divided lane of the partitioned road,
A main body 210 formed to be embedded in the roadway 20 by forming a receiving groove 211 having an upper surface;
The lower part is built in the receiving groove 211 of the main body 210 and the upper part is provided to protrude more than the upper surface of the main body 210 by attaching the reflecting plate 220 to the front, the lower end is caught and the other end is applied with external force Recognition member 240 is rotated to the inside of the main body 210 via a hinge pin 230 to correspond to the loss to prevent damage;
Resilient interposed between the bottom surface of the receiving groove of the main body 210 and the bottom of the recognition member 240 is provided to be resilient as the recognition member 240 is rotated into the receiving groove 211 of the main body 210. Member 250
Road sign bottle, characterized in that made.
The method of claim 4, wherein
The main body 210 is formed with a receiving groove 211 having an upper surface, the upper end of the inner side of the receiving groove 211 is caught by the lower end of the recognition member 240 accommodated in the receiving groove 211. A locking portion 212 protrudes to be formed, and a hinge pin hole 213 is formed in communication with the receiving groove 211 so as to penetrate the hinge pin 230 at an upper side of the outer circumferential surface facing each other. The bottom surface of the 210 is inclined so that the rear side is lower than the front side, and the bottom surface center portion has a groove (not shown) so that the elastic member 250 operated by the recognition member 240 is rotated in the central axis direction. 2145) is a road sign bottle, characterized in that perpendicular to the floor surface.
The method according to claim 4 or 5,
The recognition member 240 has a lower end is inserted into the receiving groove 211 of the main body 210, the engaging projection 241a is protruded formed at the lower end, the other end is inserted into the receiving groove 211 hinge pin An insertion part 241 having a through hole formed therethrough so as to penetrate 230, and an installation surface 242a which is inclined backward so as to protrude from an upper surface of the insertion part 241 and may be inclinedly installed on a reflecting plate 220. Consisting of the formed protrusion 242, the bottom surface of the insertion portion 241 is received by the other end of the elastic member 250, the elastic member 250 is operated by the recognition member 240 is rotated in the center axial direction The road sign bottle, characterized in that the support groove (241b) formed opposite to the groove (214) formed in the main body 210 is formed to be compressible and recoverable.
In the road sign bottle 300 is provided so as to provide a safe driving when driving the driver by dividing the center line of the road 30 or the divided lane of the partitioned road,
A fixing body 310 spaced a predetermined distance from both sides of the upper surface, and having an inner portion of the first and second accommodating grooves 311 and 311 'so as to be buried in the road 30;
The lower part is internally installed in the first and second accommodating grooves 311 and 311 'formed in the fixing body 310, and the upper part is formed to attach the reflecting plates 320 and 320' to each one surface of the fixing body 310, respectively. It is formed to protrude more than the upper surface, the lower one side is inserted into the first and second receiving grooves (311, 311 '), respectively, so as to be connected to each other through the fixing body 310 and the rotation pins (330, 330') respectively. The other side is locked to the first and second accommodation grooves 311 and 311 ', respectively, and is rotated simultaneously to the first and second accommodation grooves 311 and 311' to correspond to an external force by being rotated at the same time by which one is rotated. First and second identification members 340 and 340 'provided to be prevented from being damaged by
Each end is supported on both sides of the bottom surfaces of the first and second accommodation grooves 311 and 311 'of the fixing body 310, and the other ends are interposed so as to be supported on the bottom surfaces of the first and second identification members 340 and 340', respectively. And a pair of elastic members 350 and 350 'provided to be resilient as the two identification members 340 and 340' are rotated to the first and second receiving grooves 311 and 311 'of the fixing body 310.
Road sign bottle, characterized in that made.
The method of claim 7, wherein
The fixing body 310 has first and second locking protrusions 312 and 312 protruding from the upper and inner sides of the upper and rear sides of the fixing body 310 so as to accommodate the lower portions of the first and second identification members 340 and 340 ', respectively. First and second accommodation grooves 311 and 311 'are formed, and hinge pin holes are formed at both sides of the side to communicate with the first and second accommodation grooves 311 and 311', respectively. The bottom surfaces of the first and second accommodating grooves 311 and 311 ′ are formed as inclined surfaces inclined downward from the center to both sides of the first and second accommodating grooves 311 and 311 ′. First and second support grooves (313, 313 ') are formed and provided to accommodate each end of the pair of elastic members (350, 350') that is operated by rotation to compress and restore in the central axis direction. Road sign.
The method according to claim 7 or 8,
The first and second identification members 340 and 340 'have lower portions inserted into the first and second accommodation grooves 311 and 311' of the fixing body 310, respectively, so that one side thereof is fixed through the rotation pins 330 and 330 '. Rotating holes are drilled to be rotatable in the main body 310, and the other side of the first and second locking projections 312 and 312 are protruded in all directions to protrude on the inner circumferential surface of the first and second accommodation grooves 311 and 311 '. First and second insertion portions 341 and 341 'having first and second protrusion pieces 341a and 341a' formed on the upper surface of the first and second insertion portions 341 and 341 ', respectively, and protruding from the upper surface of the first and second insertion portions 341 and 341'. The first and second identification protrusions 342 and 342 'protrude upward by forming inclined first and second inclined surfaces to attach the 320 and 320', respectively, to the bottom of the first and second insertion parts 341 and 341 '. The first and second support grooves 313 and 313 'may be opposed to the first and second support grooves 313 and 313' so that one end of the first and second support grooves 313 and 313 'may be partially accommodated and supported by the other end of the elastic members 350 and 350'. Inclined Groove (341b) , 341b ') is further formed and the first protrusion piece formed on the first insertion portion 341 so that the second identification member 340' can be rotated at the same time to correspond to the rotation of the first identification member 340. A guide piece 343 having an elliptical guide hole 343a is integrally formed on the front surface 341a, and inserted into the guide piece 343 on the front surface of the second protrusion 341a 'to guide the guide hole 343a. The road sign bottle, characterized in that the movable piece (343 ') is formed integrally formed on one surface to move along.
In the road sign bottle 300 is provided so as to provide a safe driving when driving the driver by dividing the center line of the road 30 or the divided lane of the partitioned road,
A fixing body 310 spaced a predetermined distance from both sides of the upper surface, and having an inner portion of the first and second accommodating grooves 311 and 311 'so as to be buried in the road 30;
The lower part is internally installed in the first and second accommodating grooves 311 and 311 'formed in the fixing body 310, and the upper part is formed to attach the reflecting plates 320 and 320' to each one surface of the fixing body 310, respectively. It is formed to protrude more than the upper surface, the lower one side is inserted into the first and second receiving grooves (311, 311 '), respectively, so as to be connected to each other through the fixing body 310 and the rotation pins (330, 330') respectively. The other side is locked to the first and second accommodation grooves 311 and 311 ', respectively, and is rotated simultaneously to the first and second accommodation grooves 311 and 311' to correspond to an external force by being rotated at the same time by which one is rotated. First and second identification members 340 and 340 'provided to be prevented from being damaged by
The first and second identification members 340 and 340 'are horizontally installed by first ends of the first and second insertion parts 341 and 341', respectively. At least one tension spring 3500 is provided so that it can be automatically restored when
Road sign bottle, characterized in that made.

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