CN204753429U - Pull formula traffic way awl - Google Patents
Pull formula traffic way awl Download PDFInfo
- Publication number
- CN204753429U CN204753429U CN201520466442.5U CN201520466442U CN204753429U CN 204753429 U CN204753429 U CN 204753429U CN 201520466442 U CN201520466442 U CN 201520466442U CN 204753429 U CN204753429 U CN 204753429U
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- Prior art keywords
- extensible member
- extensible
- road
- pulling type
- annular convex
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Abstract
The utility model discloses a pull formula traffic way awl, including base and awl body, the awl body comprises the upper and lower open -ended extensible member that a plurality of is frustum shape, similar and the diameter of the shape of a plurality of extensible member reduces in proper order, links closely fixedly through setting up pull formula track between the extensible member of adjacent diameter, is located that the extensible member of below is first extensible member, the bottom of first extensible member with it is fixed that the base passes through the buckle, and the extensible member that is located the top is the second extensible member, the middle shaping of base has the endless groove, the endless groove with cooperateing in the bottom of extensible member, draws in in during the extensible member, peg graft in corresponding endless groove in the bottom of extensible member. The utility model discloses a pull formula traffic way awl can stretch out and draw back, portable transportation, it is effectual reflect light, though night can both be very striking the safety protection that plays act on.
Description
Technical field
The utility model belongs to road safety safeguard technical field, is specifically related to the traffic conic road-sign that a kind of drawing and pulling type for warning function is flexible.
Background technology
Road cone, also known as cone, is a kind of taper road sign, is mainly used in the isolation warning each other such as outdoor traffic, track, urban road crossing, parking lot, sidewalk, building.Road cone is generally made up of cone body and base, and is all adopt plastic-injection to form, and the outward appearance of boring body to be red white ring-type alternate, and polishing, reach high reflecting effect, thus all directions irradiate come Guang Junkebei road cone reflection, easily found by driver, play warning function.
Patent CN201320096443.6 discloses a kind of telescopic warning road cone, is flat discoid body or flat polygon when it is packed up, in cutting a shape shape cone after stretching, its stretch after alarming effect good, during contraction volume little, conveniently pick up or deposit.But the warning road cone of this patent, when shrinking, is only be contained in base by extensible member, is not fixed it, make the extensible member after drawing in have certain activity space, extensible member is rocked arbitrarily in the cone transportation of road, and easy deformation damages.
Utility model content
Bore the technological deficiency of non-telescope fixed structure, easily deformation damage for overcoming above-mentioned existing scalable road, the utility model provides a kind of scalable, good warning effect, and the drawing and pulling type traffic conic road-sign that rounding state is firm.For realizing above-mentioned technical purpose, the utility model adopts following technical scheme:
A kind of drawing and pulling type traffic conic road-sign, comprise base and cone body, the extensible member that described cone body is the upper and lower opening of taper type by several is formed, similar and the diameter of the shape of several extensible members described reduces successively, between the extensible member of adjacent diameter, clearance seal is fixed, the extensible member being positioned at bottom is the first extensible member, bottom and the described base of described first extensible member are fixed by snap, the extensible member being positioned at the top is the second extensible member, the endless groove that the intermediary form of described base has several concentric, described endless groove matches with the bottom of described extensible member, when drawing described road cone in, the bottom of described extensible member is plugged in corresponding endless groove.
More preferably, the upper limb of all the other extensible members except the second extensible member inwardly forms a circular protrusion, and the lower edge of all the other extensible members except the first extensible member outwards forms an annular convex; In often adjacent extensible member, the outer wall being positioned at the annular convex of the extensible member of top abuts against with the upper inside wall of the extensible member being positioned at below, and this circular protrusion being positioned at the extensible member of below is fastened in the upper limb of the annular convex of the extensible member being positioned at top.
More preferably, the external surface of described annular convex forms several fastening ribs.
More preferably, the surface of described extensible member arranges reflective material layer, and the reflective material layer of described extensible member is set to redness and white at intervals.
More preferably, the reflective material layer of described first extensible member and the second extensible member is redness.
More preferably, the lower edge of described first extensible member is outwards provided with several card edges, described base form with described block along the clamping that matches and the breach equal with the quantity on described card edge and draw-in groove, described breach and the spaced setting of draw-in groove.
More preferably, described cone body is made up of 5 extensible members, and the top of described second extensible member arranges draw ring.
More preferably, described road cone is when rounding state, and the end face of described extensible member is positioned at same level.
More preferably, described base and cone body are by injection molding.
Compared with prior art, the beneficial effects of the utility model are: its cone body is set to the drawing and pulling type traffic conic road-sign be made up of several extensible members, also mutually fastening by pull extensible member when needed, namely the traffic conic road-sign with high reflecting effect is become, good warning effect, when not needing can simply by each extensible member storage make its overall volume less, be easy to carry, and road cone is when rounding state, the bottom of extensible member is plugged in the endless groove of base, thus extensible member is fixed on base and avoids the deformed damaged because rocking by endless groove.Extensible member color red and white is eye-catching, can reflect dazzling radiance evening and make driver very clear, good warning effect.Also there is anti-Exposure to Sunlight in addition, be not afraid of expose to wind and rain, heat-resisting, cold-resistant, do not chap, the advantage such as nondiscolouring.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model extended configuration;
Fig. 2 is the A-A generalized section of Fig. 1;
Fig. 3 is the schematic diagram of the utility model receiving state;
Fig. 4 is the B-B generalized section of Fig. 3;
Fig. 5 is the enlarged drawing of C position in Fig. 2;
Fig. 6 is the enlarged drawing of D position in Fig. 4.
Reference numeral: 1-base, 101-endless groove, 2-bores body, 21-first extensible member, 22-second extensible member, 221-draw ring, 23-the 3rd extensible member, 24-the 4th extensible member, 25-the 5th extensible member, 201-circular protrusion, 202-annular convex.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of drawing and pulling type traffic conic road-sign, and as shown in figures 1-4, comprise base 1 and cone body 2, the extensible member that cone body 2 is the upper and lower opening of taper type by several is formed.In the present embodiment, cone body 2 is set to be made up of 5 extensible members, and the similar and diameter of the shape of this extensible member reduces successively, is respectively the first extensible member 21, the 3rd extensible member 23, the 4th extensible member 24, the 5th extensible member 25, second extensible member 22.Be fixed by clearance seal between the extensible member of adjacent diameter.Wherein the first extensible member 21 is positioned at the bottom of cone body, fixed by snap with base 1 bottom it; Second extensible member 22 is positioned at the top of cone body, and its top arranges draw ring 221.
The lower edge of the first extensible member 21 is outwards provided with several card edges, and base 1 forms with card along matching the breach and draw-in groove that carry out rotary clamping, and the quantity of breach and draw-in groove is all equal with the quantity on card edge, and breach and draw-in groove are arranged separately.When mounted, first the card edge on the first extensible member 21 is put into the breach on base 1, then rotate the first extensible member 21, make card along being arranged in draw-in groove, the first extensible member 21 can be fixed on base 1 to be avoided coming off.
As shown in Fig. 2,5, the upper limb of the 4th extensible member 24 inwardly forms circular protrusion 201, and the lower edge of the 5th extensible member 25 outwards forms annular convex 202, and the external surface of the annular convex 202 of the 5th extensible member 25 forms several fastening ribs.The outer wall of the annular convex 202 of the 5th extensible member 25 abuts with the upper inside wall of the 4th extensible member 24, namely form clearance seal and connect, and the circular protrusion 201 of the 4th extensible member 24 is fastened in the upper limb of the annular convex 202 of the 5th extensible member 25.When 5th extensible member 25 is upwards mentioned from the 4th extensible member 24, the annular convex 202 of the 5th extensible member 25 is close and abut to the top that the diameter being positioned at the 4th extensible member 24 is less, be positioned at the 4th inner extensible member 24 and form outside tension force, thus the 4th extensible member 24 and the 5th extensible member 25 are fixed; And strengthen the fastening strength between the 5th extensible member 25 and the 4th extensible member 24 further at the fastening rib of annular convex 202 external surface.
In like manner, the upper limb of the first extensible member 21 inwardly forms circular protrusion 201, and the lower edge of the 3rd extensible member 23 outwards forms annular convex 202, and the external surface of the annular convex 202 of the 3rd extensible member 23 forms several fastening ribs at vertical direction.The outer wall of the annular convex 202 of the 3rd extensible member 23 abuts with the upper inside wall of the first extensible member 21, namely form clearance seal and connect, and the circular protrusion 201 of the first extensible member 21 is fastened in the upper limb of the annular convex 202 of the 3rd extensible member 23.When 3rd extensible member 23 is upwards mentioned from the first extensible member 21, the annular convex 202 of the 3rd extensible member 23 is close and abut to the top that the diameter being positioned at the first extensible member 21 is less, be positioned at the first inner extensible member 21 and form outside tension force, thus the first extensible member 21 and the 3rd extensible member 23 are fixed; And strengthen the fastening strength between the 3rd extensible member 23 and the first extensible member 21 further at the fastening rib of annular convex 202 external surface.
In like manner, the upper limb of the 3rd extensible member 23 inwardly forms circular protrusion 201, and the lower edge of the 4th extensible member 24 outwards forms annular convex 202, and the external surface of the annular convex 202 of the 4th extensible member 24 forms several fastening ribs at vertical direction.The outer wall of the annular convex 202 of the 4th extensible member 24 abuts with the upper inside wall of the 3rd extensible member 23, namely form clearance seal and connect, and the circular protrusion 201 of the 3rd extensible member 23 is fastened in the upper limb of the annular convex 202 of the 4th extensible member 24.When 4th extensible member 24 is upwards mentioned from the 3rd extensible member 23, the annular convex 202 of the 4th extensible member 24 is close and abut to the top that the diameter being positioned at the 3rd extensible member 23 is less, be positioned at the 3rd inner extensible member 23 and form outside tension force, thus the 3rd extensible member 23 and the 4th extensible member 24 are fixed; And strengthen the fastening strength between the 4th extensible member 24 and the 3rd extensible member 23 further at the fastening rib of annular convex 202 external surface.
In like manner, the upper limb of the 5th extensible member 25 inwardly forms circular protrusion 201, and the lower edge of the second extensible member 22 outwards forms annular convex 202, and the external surface of the annular convex 202 of the second extensible member 22 forms several fastening ribs at vertical direction.The outer wall of the annular convex 202 of the second extensible member 22 abuts with the upper inside wall of the 5th extensible member 25, namely form clearance seal and connect, and the circular protrusion 201 of the 5th extensible member 25 is fastened in the upper limb of the annular convex 202 of the second extensible member 22.When second extensible member 22 is upwards mentioned from the 5th extensible member 25, the annular convex 202 of the second extensible member 22 is close and abut to the top that the diameter being positioned at the 5th extensible member 25 is less, be positioned at the 5th inner extensible member 25 and form outside tension force, thus the 5th extensible member 25 and the second extensible member 22 are fixed; And strengthen the fastening strength between the second extensible member 22 and the 5th extensible member 25 further at the fastening rib of annular convex 202 external surface.
The T-Ring at the second extensible member 22 top can be set to metal draw ring 221, be convenient to user by this draw ring 221, second extensible member 22 is upwards mentioned, thus drive the 5th extensible member 25, the 4th extensible member 24 and the 3rd extensible member 23 upwards to mention successively, and make to form clearance seal between adjacent extensible member thus interfix effective alerting drivers or passerby etc.
Wherein, base 1 is square, and as shown in Figure 6, the intermediary form of base 1 has four concentric endless grooves 101, and respectively with the 3rd extensible member 23, 4th extensible member 24, bottom and the annular convex 202 of the 5th extensible member 25 match, road is bored when rounding state, be positioned at the 3rd extensible member 23 of the first extensible member 21 inside, 4th extensible member 24, the bottom of the 5th extensible member 25 and the second extensible member 22 is plugged in corresponding endless groove 101 respectively, thus endless groove 101 is by the 3rd extensible member 23, 4th extensible member 24, 5th extensible member 25 and the second extensible member 22 are fixed on base 1, avoid the deformed damaged because rocking.Because the first extensible member 21 is direct and base 1 rotary clamping can be fixed, and do not need to be plugged in endless groove, therefore the quantity of endless groove 101 is set to fewer than the quantity of extensible member one.As shown in Fig. 4,6, when not needing road to bore, first rotate the 3rd extensible member 23 lightly, annular convex 202 on 3rd extensible member 23 and fastening rib are unclamped with the upper inside wall of the first extensible member 21 gradually come off, make the 3rd extensible member 23 be recovered to the first extensible member 21 inner, and the annular convex 202 of the 3rd extensible member 23 is plugged in the endless groove 101 of outmost turns; Then the 4th extensible member 24 is rotated lightly, annular convex 202 on 4th extensible member 24 and fastening rib are unclamped with the upper inside wall of the 3rd extensible member 23 gradually come off, make the 4th extensible member 24 be recovered to the 3rd extensible member 23 inner, and the annular convex 202 of the 4th extensible member 24 is plugged in the endless groove 101 of the second circle; Then the 5th extensible member 25 is rotated lightly, annular convex 202 on 5th extensible member 25 and fastening rib are unclamped with the upper inside wall of the 4th extensible member 24 gradually come off, make the 5th extensible member 25 be recovered to the 4th extensible member 24 inner, and the annular convex 202 of the 5th extensible member 25 is plugged in the endless groove 101 of the 3rd circle; Finally rotate the second extensible member 22 lightly, annular convex 202 on second extensible member 22 and fastening rib are unclamped with the upper inside wall of the 5th extensible member 25 gradually come off, make the second extensible member 22 be recovered to the 5th extensible member 25 inner, and the annular convex 202 of the second extensible member 22 is plugged in the endless groove 101 of innermost circle.Can change road cone into receiving state from the extended configuration that volume is larger like this, effectively reduce the volume of road cone when not needing, be easy to carry transport.
Wherein, the surface of extensible member arranges reflective material layer, and the reflective material layer of extensible member is set to redness and white at intervals, and the reflecting effect that road can be made to bore when extended configuration is better, warning function is more obvious, though can be very eye-catching at night play safety protection function.Further, the reflective material layer of the first extensible member 21 and the second extensible member 22 is redness, increases the proportion of red area in the poppet surface of road, can strengthen the safety warning effect of road cone further.In the present embodiment, the first extensible member 21, the 4th extensible member 24 and the second extensible member 22 are redness, and the 3rd extensible member 23 and the 5th extensible member 25 are white.
More preferably, the height of all the other extensible members except the first extensible member 21 is identical.In the present embodiment, because the first extensible member 21 does not need grafting to be fixed in the endless groove 101 of base 1, therefore the height of the first extensible member 21 is slightly smaller than remaining extensible member, the end face of totally five extensible members when receiving state is made to remain on same level, the volume of road cone at receiving state can be reduced to a certain extent, improve the aesthetics of road cone at receiving state in addition.
In addition, base 1 and cone body 2, by injection molding, improve toughness and the intensity of road cone.Certain base 1 and cone body 2 also can be made up of PVC material, or cone body 2 is made up of oxford.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (9)
1. drawing and pulling type traffic conic road-sign, comprise base and cone body, it is characterized in that: the extensible member that described cone body is the upper and lower opening of taper type by several is formed, similar and the diameter of the shape of several extensible members described reduces successively, between the extensible member of adjacent diameter, clearance seal is fixed, the extensible member being positioned at bottom is the first extensible member, bottom and the described base of described first extensible member are fixed by snap, the extensible member being positioned at the top is the second extensible member, the endless groove that the intermediary form of described base has several concentric, described endless groove matches with the bottom of described extensible member, when drawing described road cone in, the bottom of described extensible member is plugged in corresponding endless groove.
2. drawing and pulling type traffic conic road-sign according to claim 1, is characterized in that: the upper limb of all the other extensible members except the second extensible member inwardly forms a circular protrusion, and the lower edge of all the other extensible members except the first extensible member outwards forms an annular convex; In often adjacent extensible member, the outer wall being positioned at the annular convex of the extensible member of top abuts against with the upper inside wall of the extensible member being positioned at below, and this circular protrusion being positioned at the extensible member of below is fastened in the upper limb of the annular convex of the extensible member being positioned at top.
3. drawing and pulling type traffic conic road-sign according to claim 2, is characterized in that: the external surface of described annular convex forms several fastening ribs.
4. drawing and pulling type traffic conic road-sign according to claim 1, is characterized in that: the surface of described extensible member arranges reflective material layer, the reflective material layer of described extensible member is set to redness and white at intervals.
5. drawing and pulling type traffic conic road-sign according to claim 4, is characterized in that: the reflective material layer of described first extensible member and the second extensible member is redness.
6. drawing and pulling type traffic conic road-sign according to claim 2, it is characterized in that: the lower edge of described first extensible member is outwards provided with several card edges, described base form with described block along the clamping that matches and the breach equal with the quantity on described card edge and draw-in groove, described breach and the spaced setting of draw-in groove.
7. drawing and pulling type traffic conic road-sign according to claim 1, is characterized in that: described cone body is made up of 5 extensible members, and the top of described second extensible member arranges draw ring.
8. drawing and pulling type traffic conic road-sign according to claim 1, is characterized in that: described road cone is when rounding state, and the end face of described extensible member is positioned at same level.
9. drawing and pulling type traffic conic road-sign according to claim 1, is characterized in that: described base and cone body are by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466442.5U CN204753429U (en) | 2015-07-01 | 2015-07-01 | Pull formula traffic way awl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466442.5U CN204753429U (en) | 2015-07-01 | 2015-07-01 | Pull formula traffic way awl |
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| Publication Number | Publication Date |
|---|---|
| CN204753429U true CN204753429U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520466442.5U Expired - Fee Related CN204753429U (en) | 2015-07-01 | 2015-07-01 | Pull formula traffic way awl |
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| Country | Link |
|---|---|
| CN (1) | CN204753429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480837A (en) * | 2016-12-16 | 2017-03-08 | 重庆广际实业有限公司 | A kind of it is easy to vehicle-mounted automotive alarm board |
| CN107059676A (en) * | 2017-03-01 | 2017-08-18 | 六安永贞匠道机电科技有限公司 | The vehicle rate controlling equipment of the ring-type seamless transitions of speed-limit road section |
-
2015
- 2015-07-01 CN CN201520466442.5U patent/CN204753429U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480837A (en) * | 2016-12-16 | 2017-03-08 | 重庆广际实业有限公司 | A kind of it is easy to vehicle-mounted automotive alarm board |
| CN107059676A (en) * | 2017-03-01 | 2017-08-18 | 六安永贞匠道机电科技有限公司 | The vehicle rate controlling equipment of the ring-type seamless transitions of speed-limit road section |
| CN109853411A (en) * | 2017-03-01 | 2019-06-07 | 郑州游爱网络技术有限公司 | The vehicle rate controlling equipment of the cyclic annular seamless transitions of speed-limit road section |
| CN107059676B (en) * | 2017-03-01 | 2019-07-02 | 宁夏众源交通设施制造有限公司 | The vehicle rate controlling equipment of the cyclic annular seamless transitions of speed-limit road section |
| CN109853411B (en) * | 2017-03-01 | 2020-11-13 | 邳州市鑫盛创业投资有限公司 | Vehicle speed control device for annular seamless transition of speed-limited road section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20170701 |
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| CF01 | Termination of patent right due to non-payment of annual fee |