CN208515475U

CN208515475U - A kind of automobile triangle warning plate

Info

Publication number: CN208515475U
Application number: CN201820212677.5U
Authority: CN
Inventors: 洪晨蓝
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-07
Filing date: 2018-02-07
Publication date: 2019-02-19
Anticipated expiration: 2028-02-07

Abstract

The utility model discloses a kind of automobile triangle warning plate, including interconnecting the triangular framing surrounded by three connecting shafts, turnover warning plate body is arranged in three connecting shafts respectively, the connecting shaft can drive the warning plate body to overturn by an elastic reset structure；It is respectively equipped with extension in wherein two connecting shafts, fixing axle is equipped between two connecting shafts, movable sleeve is equipped with support leg in the fixing axle, is equipped with support shaft between two extension.The utility model reduces the gas shock power that warning sign is subject to by the way that turnover warning plate body is arranged, to guarantee that warning sign can be stable is placed on road surface.

Description

A kind of automobile triangle warning plate

Technical field

The utility model belongs to Vehicular caution brand technical field, more particularly, to a kind of automobile triangle warning plate.

Background technique

When automobile is when driving process goes out catastrophic failure or contingency occurs, driver generally can place on road surface Triangle warning plate reminds vehicular traffic to pay attention to avoiding, and existing warning sign is due to lighter in weight, when oversize vehicle crosses warning When beside board, since generated air-flow is stronger in oversize vehicle driving process, and then warning sign is easy the air-flow generated by it Blown down, to lose warning function.

Utility model content

The utility model for overcome the deficiencies in the prior art, provides and a kind of places stable automobile triangle warning plate.

To achieve the goals above, the utility model uses a kind of following technical scheme: automobile triangle warning plate, including The triangular framing surrounded is interconnected by three connecting shafts, is arranged with turnover warning panel respectively in three connecting shafts Body, the connecting shaft can drive the warning plate body to overturn by an elastic reset structure；Divide in wherein two connecting shafts Not She You extension, fixing axle is equipped between two connecting shafts, movable sleeve is equipped with support leg in the fixing axle, described two Support shaft is equipped between extension.The utility model enables triangular framing with some by the setting of support leg and fixing axle Tilt angle is placed on road surface, by the way that turnover warning plate body is respectively set in three connecting shafts, when oversize vehicle not When by beside warning sign, three pieces of warning signs are formed by the flat of plane and triangular framing under the action of elastic reset structure Face is parallel, and then can play a warning role to the vehicle driver come is sailed, and working as has oversize vehicle to run over by warning sign Bian Shi is struck on warning plate body by the larger air-flow that oversize vehicle generates, and warning plate body revolves under the influence of the impact force Turn, and then reduce the contact area between entire warning sign and air-flow, that is, reduces the gas shock power that warning sign is subject to, thus Guarantee that warning sign can be stable is placed on and continues to play warning function on road surface.

Further, the warning plate body is equipped with the channel passed through for the connecting shaft；The elastic reset structure packet It includes set on the connecting shaft upper annular resettlement groove, the annular fixing member in the resettlement groove, on the fixing piece Sliding slot, the limited block that can be moved in the sliding slot, the return unit between the sliding slot inner wall and limited block, be set to it is described The raised line matched in channel with the limited block and the retention bead matched on the fixing piece with the raised line；Just Under normal state, limited block and retention bead match to play position-limiting action to raised line, enable warning panel body and triangle Plane parallel where shape frame so that the driver for being conducive to vehicular traffic quickly has found the warning sign, and works as large car When by the warning sign, struck on warning plate body by the relatively air blast that oversize vehicle generates, so that warning plate body hair Raw overturning reduces the impact force that entire warning sign is subject to reduce the contact area between warning plate body and air-flow, To guarantee that warning sign can be stable is placed on road surface, the raised line in warning sign in switching process, in vias inner walls It will push limited block and move simultaneously pressed home part along sliding slot, so air-flow disappears therewith after vehicle driving crosses warning sign, limit Position block can squeeze raised line under the action of return unit, so that warning plate body reverse flip is until raised line and the limit in connecting shaft Stop after position protrusion is inconsistent, warns plate body to return back to the state with triangular framing plane parallel again at this time, thus after Supervention waves warning function.

Further, the arc telescopic guide shafts matched with the return unit, the return unit are equipped in the sliding slot It is sheathed in the telescopic guide shafts, described telescopic guide shafts one end is connect with sliding slot inner wall, and the other end is equipped with and the reset The limiting section that part matches；It can prevent return unit from shifting in compression process by the stretch setting of guide part of arc, And then guarantee that return unit to the reset response of locating part, can prevent return unit from telescopic guide shafts by the setting of limiting section It splits away off.

Further, the annular fixing member includes the two semicircular ring of pluggable connection, and the sliding slot includes being set to institute State the first arc groove on a wherein semicircular ring part and the second arc groove on another semicircular ring part；By the way that annular is fixed Part is arranged to the two semicircular ring structure of pluggable connection, is not only convenient for for annular fixing member being installed to the cyclic annular placement of connecting shaft In slot, it is also convenient for the setting of sliding slot, is in addition also convenient for limited block, arc telescopic guide shafts and return unit being installed to fixing piece On.

Further, first arc groove cross section is T-type structure setting, and the limited block bottom surface is cambered surface setting； The cross section of the limited block is also T-type, and limited block is arranged in first arc groove, and then guarantees in limited block along first Arc groove slide while can prevent falling off for limited block, in addition limited block bottom surface be cambered surface be arranged, reduce limited block with Force of sliding friction between first arc groove bottom wall, and then it is conducive to limited block and the opposite sliding of the first arc groove generation.

Further, the second arc groove inner wall be equipped with inserting groove, described telescopic guide shafts one end be equipped with it is described The grafting block that inserting groove matches；It is convenient for arc telescopic guide shafts being connected to the second arc by the cooperation of inserting groove and grafting block Installation on shape slot inner wall, i.e., convenient for flexible guide part.

Further, it is respectively equipped with multiple protrusions on the two semicircular ring inner wall, is set in the cyclic annular placement groove bottom wall There are multiple grooves matched with the bulge；When two semicircle rings are set on annular arrangements slot inner wall and are plugged in together When forming annular fixing member, protrusion is all snapped onto groove, and then prevents from occurring to slide relatively between annular fixing member and connecting shaft It is dynamic.

Further, movable sleeve is equipped with rotating cylinder in the support shaft, and the rotating cylinder is equipped with arc shaft；Pass through arc shaft Setting can play position-limiting action to support leg, prevent support leg from rotating in support, to guarantee that warning sign can be steady Fixed is placed on road surface.

Further, the support leg is equipped with iron bar, and the arc shaft is equipped with magnet block；Pass through iron bar and magnet block Setting arc shaft is mutually contradicted with support leg together with, further prevented support leg support when occur turn It is dynamic, improve stability when warning sign is placed.

In conclusion the utility model, which passes through, is arranged turnover warning plate body, and then reduce the gas that warning sign is subject to Impact force is flowed, to guarantee that warning sign can be stable is placed on road surface.

Detailed description of the invention

Fig. 1 is the structural schematic diagram one of the utility model.

Fig. 2 is the structural schematic diagram two of the utility model.

Fig. 3 is Fig. 1 along line A-A partial sectional view.

Fig. 4 is enlarged drawing at A in Fig. 3.

Fig. 5 is enlarged drawing at B in Fig. 3.

Fig. 6 is the connecting shaft partial structural diagram of the utility model.

Fig. 7 is the elastic construction partial structural diagram of the utility model.

Specific embodiment

In order to make those skilled in the art better understand the utility model, below in conjunction with the utility model reality The attached drawing in example is applied, the technical solutions in the embodiments of the present invention are clearly and completely described.

As shown in figs. 1-7, a kind of automobile triangle warning plate, including interconnecting the triangle surrounded by three connecting shafts 11 Shape frame 1, three connecting shafts are all made of plastic material, are arranged with turnover police respectively in three connecting shafts 11 Show plate body 2；Specifically, the warning plate body 2 is equipped with the channel 21 passed through for the connecting shaft 11, the warning plate body is one Plastic plate, the plastic sheet surface are coated with reflecting coating, and then can emit light to play police to the driver of vehicular traffic Show effect；Preferably, be respectively equipped with convex shoulder in the 1 two sides connecting shaft of triangular framing, so can prevent warning plate body 2 along Connecting shaft moves, and the bottom end of two connecting shaft 11 of side extends outward to form extension 111, two extensions respectively It is provided with a support shaft 4 between 111 bottom ends, is provided with a fixing axle 12 between two connecting shaft 11 of side, in the fixing axle 12 Movable sleeve is equipped with support leg 3, specifically, the fixing axle 12 is located at the top of support shaft 4, the support leg 3 includes movable sleeve The cylindrical portion that the cylindrical portion being located in fixing axle and top and cylindrical portion are connected, the support shaft, fixing axle and support leg are all It is made of plastic material, thereby reduces the production cost of entire warning sign, when warning sign is placed on road surface, pass through support leg Cooperation with support shaft just may make triangular framing to be placed on road surface with a certain tilt angle.

Further, movable sleeve is equipped with rotating cylinder 41 in the support shaft 4, and the rotating cylinder 41 is equipped with arc shaft 42, described Rotating cylinder 41 and arc shaft 42 are also all made of plastic material, and the both ends of arc shaft are connected with rotating cylinder respectively, it is preferred that the support The cylindrical portion of foot 3 is internally provided with iron bar, and 42 intermediate region of arc shaft is internally provided with magnet block, due to arc shaft and branch Support foot all can freely be overturn, and then can be according to the tilt angle of the free adjusting triangle shape frame of road conditions, to guarantee that warning sign plays Best warning effect enables support leg and arc shaft firmly to support in addition under the suction-operated of iron bar and magnet block It touches together, to guarantee that entire warning sign can be stable is placed on road surface.

Further, the connecting shaft 11 can drive the warning plate body 2 to overturn by an elastic reset structure, specifically , the elastic reset structure includes set on the 11 upper annular resettlement groove 112 of connecting shaft, in the resettlement groove 112 Annular fixing member 5, the sliding slot 51 on the fixing piece 5, the limited block 52 that can be moved in the sliding slot 51, be set to it is described Return unit 53 between 51 inner wall of sliding slot and limited block 52, the raised line matched in the channel 21 with the limited block 52 211 and the retention bead 54 that is matched on the fixing piece 5 with the raised line 211, specifically, the ring-type resettlement groove 112 are arranged in the intermediate position of connecting shaft 11, and the annular fixing member 5 is a plastic circle ring, are set in connecting shaft 11 simultaneously It is placed in the ring-type resettlement groove 112, the annular fixing member 5 and the cooperation of 11 rotation stop of connecting shaft, the arc-shaped structure of the sliding slot 51 And opening is arranged on 5 outer circle wall of annular fixing member, 52 top of limited block is protruding to the outer circle wall of annular fixing member 5 Outside, the return unit 53 is a compressed spring, and axial direction of the raised line along channel 21 is arranged, and under normal condition, raised line is limited Between limited block 52 and retention bead 54, so that the plane phase that the surface of warning sign body 2 and triangular framing are surrounded In parallel, and then by the reflecting coating on warning sign body 2 warning effect is played to the reflex of light, when oversize vehicle passes through When crossing warning sign, since the current rate generated in oversize vehicle driving process is larger, when the air-flow strikes three pieces of warning signs On body, warning sign body 2 is flipped under the action of gas shock power, to reduce the contact between warning plate body and air-flow Area reduces the impact force that entire warning sign is subject to, to guarantee that warning sign can be stable is placed on road surface, in police Showing board in switching process, the raised line in vias inner walls will push limited block and move simultaneously pressed home part along sliding slot, so After vehicle driving crosses warning sign, air-flow disappears therewith, and limited block can squeeze raised line under the action of return unit, so that alert Show plate body reverse flip until raised line and the inconsistent rear stopping of retention bead in connecting shaft, warn plate body to return back to again at this time With the state of triangular framing plane parallel, thus continue play warning function.

Further, the arc telescopic guide shafts 55 matched with the return unit 53 are equipped in the sliding slot 51, it is described Return unit 53 is sheathed in the telescopic guide shafts 55, and described 55 one end of telescopic guide shafts is connect with 51 inner wall of sliding slot, the other end Equipped with the limiting section 551 matched with the return unit 53, specifically, the telescopic guide shafts 55 are made of plastic material, institute Stating limiting section 551 is the round plastic piece that telescopic guide shafts end is arranged in；Compressed spring is set on telescopic shaft, and one end and Round plastic piece is inconsistent, and the side wall of the other end and sliding slot 51 is inconsistent, can prevent from pressing by the setting of telescopic guide shafts 55 Contracting spring shifts in compression process, and then keeps limited block when moving along arc chute, and compressed spring can begin An elastic force is applied to limited block eventually.

For the ease of the installation of annular fixing member 5, the annular fixing member 5 can by 50 plug connection of two semicircular ring and At the sliding slot 51 includes the first arc groove 511 on a wherein semicircular ring part 50 and is set to another semicircular ring part The second arc groove 512 on 50, when two semicircular ring 50 is plugged in together, the first arc groove 511 and the second arc groove are mutual It is connected to and then forms sliding slot 51, specifically, 511 cross section of the first arc groove is T-type structure setting, the limited block 52 Cross section is also T-type structure, and then guarantees that limited block will not take off while sliding along the first arc groove from the arc groove It drops out and, it is preferred that 52 bottom surface of limited block is cambered surface setting, to reduce between limited block and the first arc groove bottom wall Force of sliding friction, and then be conducive to limited block and the first arc groove and opposite sliding occur.

Further, 512 inner wall of the second arc groove is equipped with inserting groove 513, and described 55 one end of telescopic guide shafts is set There is the grafting block 552 matched with the inserting groove 513, specifically, the cross section of the inserting groove 513 is T-type structure setting, The cross section of the grafting block 522 is also T-type structure, can be connected telescopic guide shafts with the cooperation of inserting groove by grafting block Onto the side wall of the second arc groove, consequently facilitating installation telescopic guide shafts.

Further, multiple raised 501 are respectively equipped on 50 inner wall of two semicircular ring, the ring-type resettlement groove 112 Bottom wall is equipped with the multiple grooves 113 matched with described raised 501, when two semicircle rings are set in annular arrangements slot inner wall When going up and being plugged in together to form annular fixing member, protrusion is all snapped onto groove, and then prevents annular fixing member and connecting shaft Between opposite sliding occurs.

Specifically, the installation process of the annular fixing member is as follows, limited block 52 is first snapped into a wherein semicircular ring part In 50 the first arc groove 511, return unit 53 is set in telescopic guide shafts 55, is then installed to telescopic guide shafts another In second arc groove 512 of semicircle ring 50, two semicircular ring 50 is set on cyclic annular 112 inner wall of resettlement groove simultaneously grafting later Annular fixing member 5 is formed together, at this time in the multiple protrusion energy and cyclic annular resettlement groove 112 on 5 inner peripheral wall of annular fixing member Multiple grooves on wall fit together, and then realize the rotation stop cooperation of annular fixed pieces and connecting shaft.

Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts The range of the utility model protection all should belong in every other embodiment.

Claims

1. a kind of automobile triangle warning plate, including interconnecting the triangular framing (1) surrounded by three connecting shafts (11), It is characterized in that: being arranged with turnover warning plate body (2) on three connecting shafts (11) respectively, the connecting shaft (11) can lead to It crosses an elastic reset structure and drives warning plate body (2) overturning；Extension is respectively equipped in wherein two connecting shafts (11) Portion (111) is equipped with fixing axle (12) between two connecting shafts (11), and movable sleeve is equipped with support leg on the fixing axle (12) (3), support shaft (4) are equipped between two extension (111).

2. automobile triangle warning plate according to claim 1, it is characterised in that: the warning plate body (2), which is equipped with, to supply The channel (21) that the connecting shaft (11) passes through；The elastic reset structure includes being set to the connecting shaft (11) upper annular to dispose Slot (112), be set to the resettlement groove (112) in annular fixing member (5), be set to the fixing piece (5) on sliding slot (51), can In the limited block (52) moved in the sliding slot (51), the return unit being set between the sliding slot (51) inner wall and limited block (52) (53), it is set to the raised line (211) matched in the channel (21) with the limited block (52) and is set on the fixing piece (5) The retention bead (54) matched with the raised line (211).

3. automobile triangle warning plate according to claim 2, it is characterised in that: be equipped in the sliding slot (51) with it is described The arc telescopic guide shafts (55) that return unit (53) matches, the return unit (53) are sheathed on the telescopic guide shafts (55) On, described telescopic guide shafts (55) one end is connect with sliding slot (51) inner wall, and the other end is equipped with and matches with the return unit (53) Limiting section (551).

4. automobile triangle warning plate according to claim 3, it is characterised in that: the annular fixing member (5) includes can The two semicircular ring (50) of plug connection, the sliding slot (51) include the first arc groove being located therein on a semicircular ring part (50) (511) and be set to another semicircular ring part (50) on the second arc groove (512).

5. automobile triangle warning plate according to claim 4, it is characterised in that: the first arc groove (511) slot is horizontal Section is T-type structure setting, and limited block (52) bottom surface is cambered surface setting.

6. automobile triangle warning plate according to claim 4, it is characterised in that: the second arc groove (512) inner wall It is equipped with inserting groove (513), described telescopic guide shafts (55) one end is equipped with the grafting block matched with the inserting groove (513) (552).

7. automobile triangle warning plate according to claim 4, it is characterised in that: on two semicircular ring (50) inner wall It is respectively equipped with multiple raised (501), ring-type resettlement groove (112) bottom wall is more equipped with matching with raised (501) A groove (113).