CN202969291U - Road cone - Google Patents
Road cone Download PDFInfo
- Publication number
- CN202969291U CN202969291U CN2012206725788U CN201220672578U CN202969291U CN 202969291 U CN202969291 U CN 202969291U CN 2012206725788 U CN2012206725788 U CN 2012206725788U CN 201220672578 U CN201220672578 U CN 201220672578U CN 202969291 U CN202969291 U CN 202969291U
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- base
- cone
- runner
- road
- annular groove
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Abstract
The utility model provides a road cone, and belongs to the technical field of fixed buildings. The road cone solves the problem that an existing road cone is not convenient to machine and assemble. The road cone comprises a cone body and a base, wherein the base is in a sheet shape, a receding hole is formed in the center of the base, the cone body and the base are made of plastics, the weight of the base is greater than that of the cone body, and the cone body is formed on the base through injection molding and is connected with the base together. An annular groove which is distributed along the circumference of the receding hole is formed in end face of one side of the base, a plurality of first flow passages and second flow passages are arranged in the annular groove and are communicated with the base, the cone body is provided with first bumps and second bumps, the first bumps can be embedded into the first flow passages, and the second bumps can be embedded into the second flow passages. The cone body of the road cone is formed through the injection molding on the base which is machined well, in the process of the injection molding of the cone body, fluid materials respectively enter the first flow passages and the second flow passages, the fluid materials are solidified to form the first bumps and the second bumps to enable the cone body and the base to be fixedly connected together, the double connection of the cone body and the base is firm, and the road cone is convenient to produce and manufacture.
Description
Technical field
The utility model belongs to technical field of fixed buildings, relates to a kind of traffic safety apparatus, and particularly bore on a kind of road.
Background technology
The road cone claims again traffic taper mark or taper road sign, is used in highway communication, vehicle and pedestrian being guided.Particularly in the process that process traffic control, road rapid repair and the scene of the accident, can in time warn and dredge passing vehicle, avoid causing that traffic jam even causes the situation of traffic accident.But existing road cone exists makes inconvenience, the shortcoming that cost of production is higher.
The applicant had had once designed and developed a kind of road and had bored and applied for Chinese patent, this road cone comprises cone and base, base in the form of sheets, the base center has a resigning hole, cone and base all adopt plastics to make, and the weight of base is greater than the weight of cone, and cone is connected as a single entity by being injected and molded on base and with base, have the runner that several are positioned at described resigning hole sidepiece on base, the cone correspondence position has and embeds respectively the projection that in above-mentioned runner, cone and base is connected.In the concrete syndeton of this patent disclosed road cone, runner comprises the stepped hole on the end face that is positioned at base and is positioned at the groove of the lateral surface of base.Projection on cone comprises projection one and projection two, and projection one is corresponding one by one with stepped hole, and projection two is corresponding one by one with groove.For connecting one, cone is connected connection with base reliable, in use not easily separated in the process of injection mo(u)lding for the cone of this road cone and base, and manufacture convenient.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of road cone of new construction, and the technical problem that the utility model solves is to make the manufacturing of road cone more convenient.
The purpose of this utility model can realize by following technical proposal: a kind of road cone, comprise cone and base, described base in the form of sheets, described base center has a resigning hole, it is characterized in that, described cone and base all adopt plastics to make, and the weight of described base is greater than the weight of cone, and described cone is connected as a single entity by being injected and molded on base and with base; Described base one side end face has the annular groove that circumferentially distributes along resigning hole, have runner one and runner two that several connect base in described annular groove, have the projection one that can embed above-mentioned runner one and the projection two that can embed above-mentioned runner two on described cone.
Base and the cone of this road cone all adopt plastic material to make, and cone is carried out injection mo(u)lding on the basis of the base that processes.In the cone injection molding process, fluent material enters respectively runner one and runner two, and fluent material solidify to form projection one and projection two is fixed together cone and base.Cone and the connection between base of this road cone are reliable, in use not easily separated, and manufacture conveniently.
In the cone of above-mentioned road, described annular groove is positioned on the side end face of base away from cone, has the step surface one that circumferentially distributes along the resigning hole sidewall on the other end of described base, and described runner one is positioned on above-mentioned step surface one.In the injection molding process of cone, the runner that fluent material is introduced on step surface one flows in runner two by annular groove in the lump and be full of runner two under the effect of stuffing pressure, after solidifying, it forms the projection one that embeds in runner one and the projection two that embeds in runner two, the filling of fluent material is smooth and easy, reduce the defective that produces bubble or lack of fill in injection mo(u)lding, the projection one after curing and the quality of projection two are better.
As another kind of scheme, in above-mentioned road cone, described annular groove is positioned at base near on a side end face of cone, and described runner one and runner two are positioned on same level with a corresponding side end face of base away from an end of cone.In the injection molding process of cone, fluent material enters runner one and runner two by annular groove, can realize the filling of material under the pressure of less, and base and cone is fixing reliable.
In above-mentioned road cone, described runner one is the strip through hole, and the cross section of described strip through hole is rectangular.The shape of projection one is corresponding with runner one, and projection one is embedded cone is connected with base.
In above-mentioned road cone, described runner two is for all having up and down the stepped hole of step surface.The projection two that forms after fluent material solidifies is connected in runner two.
In the cone of above-mentioned road, the side of described runner one and adjacent annular groove inwall are positioned on same perpendicular.
In above-mentioned road cone, the inwall of the side of described runner one and step surface one is positioned on same perpendicular.
The purpose that arranges like this is, makes fluent material can enter more swimmingly runner one in the injection molding process of cone, and the junction of the road of injection formed cone cone and base is more smooth.
In above-mentioned road cone, has the substrate that is used for connecting projection one and projection two that packing material forms in described annular groove.Each projection one and projection two can be connected as a single entity with cone, make cone be connected connection with base more firm.
In above-mentioned road cone, described base has several feets away from the end face of cone.More stable when making base place on the ground.
In above-mentioned road cone, has reinforcing rib on described base.Improve the intensity of base, strengthen resistance to compression and the crashproof ability of base.
Compared with prior art, the advantage of this road cone is:
1, the cone of this road cone is carried out injection mo(u)lding on the basis of the base that processes, in the cone injection molding process, fluent material enters respectively runner one and runner two, fluent material solidify to form projection one and projection two is fixed together cone and base, connection between cone and base is reliable, in use not easily separated, and manufacture conveniently.
2, the annular groove of this road cone is positioned on the side end face of base away from cone, in the injection molding process of cone, the runner that fluent material is introduced on step surface one flows in runner two by annular groove in the lump and be full of runner two under the effect of stuffing pressure, the filling of material is smooth and easy, and the projection one after curing and the quality of projection two are better.
3, the side in this coning tower tray road, road one is positioned on same perpendicular with the inwall of step surface one and adjacent annular groove inwall respectively, makes the junction of the cone of injection formed and base more smooth, the good looking appearance of road cone product.
Description of drawings
Fig. 1 is the perspective view of this road cone.
Fig. 2 is the perspective view of the base of this road cone.
Fig. 3 is the polycrystalline substance schematic diagram of this road cone base.
Fig. 4 is the perspective view of this road cone cone.
Fig. 5 is the partial enlarged drawing at A place in Fig. 2.
Fig. 6 is the partial enlarged drawing at B place in Fig. 4.
In figure, 1, base; 11, resigning hole; 12, annular groove; 13, runner one; 14, runner two; 15, step surface one; 2, cone; 21, projection one; 22, projection two; 23, substrate; 3, feet one; 4, feet two; 5, reinforcing rib.
The specific embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one:
The road cone can be placed on road, is used for the vehicle of caution and guiding dealing, guarantees the safety of the unobstructed of road and driving.As shown in Figure 1, the road cone comprises cone 2 and base 1, and in the manufacturing process of road cone, base 1 and the cone 2 of road cone all adopt plastic material to make, the weight of base 1 is greater than the weight of cone 2, and cone 2 is carried out injection mo(u)lding and is connected as a single entity with base 1 on the basis of the base 1 that processes.
The utility model provides a kind of new road wimble structure, specifically, as shown in Figure 2, base 1 in the form of sheets, base 1 center has a resigning hole 11.As shown in Figure 3, in the present embodiment, base 1 has annular groove 12 on the side end face away from cone 2, has the step surface 1 that circumferentially distributes along resigning hole 11 sidewalls on the other end.Have runner 1 and runner 2 14 that several connect base 1 in annular groove 12, runner 1 is positioned on step surface 1.As shown in Figure 5, runner 1 is the strip through hole, and the cross section of this strip through hole is rectangular, and runner 14 is for having up and down all stepped holes of step surface.The inwall of the side of runner 1 and step surface 1 and adjacent annular groove 12 inwalls are positioned on same perpendicular.
In the injection molding process of cone 2, fluent material is introduced into the runner 1 on step surface 1 and flows in runner 2 14 and be full of runner 14 under the effect of stuffing pressure by annular groove 12, form the projection 1 that embeds in runner 1 and the projection 22 that embeds in runner 14 after plastics solidification, the interior fill fluid material of annular groove 12 forms the substrate 23 that connects projection 1 and projection 2 22.The filling of fluent material is smooth and easy, reduces the defective that produces bubble or lack of fill in injection mo(u)lding, and the projection 1 after curing and the quality of projection 22 are better.As Fig. 4 and shown in Figure 6, the shape of the projection 1 on cone 2 is corresponding with runner 1, and projection 1 is embedded cone 2 is connected with base 1, and projection 2 22 is connected in runner 2 14.
As shown in Figure 3, in the present embodiment, base 1 is square, and base 1 has several feets away from the end face of cone 2, and this feet comprises the feet 1 that is positioned on 1 four jiaos of bases and is positioned at feet 24 on the center line of base 1 every limit.Feet 1 and feet 24 are more stable when making base 1 place on the ground, can be applicable to mud ground or irregular road surface.Also have reinforcing rib 5 on base 1, can improve the intensity of base 1, strengthen resistance to compression and the crashproof ability of base 1.
Embodiment two:
Technical scheme in technical scheme in the present embodiment and embodiment one is basic identical, difference is, in the present embodiment, annular groove 12 is positioned at base 1 near on a side end face of cone 2, and runner 1 and runner 2 14 are positioned on same level with a corresponding side end face of base 1 away from an end of cone 2.In the injection molding process of cone 2, fluent material enters runner 1 and runner 14 by annular groove 12, can realize the filling of fluent material under the pressure of less, and base 1 and cone 2 is fixing reliable.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as base 1, resigning hole 11, annular groove 12, runner 1, runner 2 14, step surface 1, cone 2, projection 1, projection 2 22, substrate 23, feet 1, feet 24, reinforcing rib 5, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (10)
1. bore on a road, comprise cone (2) and base (1), described base (1) in the form of sheets, described base (1) center has a resigning hole (11), it is characterized in that, described cone (2) and base (1) all adopt plastics to make, and the weight of described base (1) is greater than the weight of cone (2), and described cone (2) is upper and be connected as a single entity with base (1) by being injected and molded in base (1); Described base (1) one side end face has the annular groove (12) that circumferentially distributes along resigning hole (11), have runner one (13) and runner two (14) that several connect base (1) in described annular groove (12), have the projection one (21) that can embed above-mentioned runner one (13) and the projection two (22) that can embed above-mentioned runner two (14) on described cone (2).
2. bore on road according to claim 1, it is characterized in that, described annular groove (12) is positioned on the side end face of base (1) away from cone (2), have the step surface one (15) that circumferentially distributes along resigning hole (11) sidewall on the other end of described base (1), described runner one (13) is positioned on above-mentioned step surface one (15).
3. bore on road according to claim 1, it is characterized in that, described annular groove (12) is positioned at base (1) near on a side end face of cone (2), and described runner one (13) and runner two (14) are positioned on same level with a corresponding side end face of base (1) away from an end of cone (2).
4. according to claim 1 and 2 or 3 described road cones, is characterized in that, described runner one (13) is the strip through hole, and the cross section of described strip through hole is rectangular.
5. according to claim 1 and 2 or 3 described road cones, is characterized in that, described runner two (14) is for all having up and down the stepped hole of step surface.
6. road according to claim 2 cone, is characterized in that, the side of described runner one (13) and adjacent annular groove (12) inwall are positioned on same perpendicular.
7. bore on road according to claim 2, it is characterized in that, the inwall of the side of described runner one (13) and step surface one (15) is positioned on same perpendicular.
8. according to claim 1 and 2 or 3 described road cones, is characterized in that having the substrate (23) that is used for connecting projection one (21) and projection two (22) that packing material forms in described annular groove (12).
9. according to claim 1 and 2 or 3 described road cones, is characterized in that, described base (1) has several feets away from the end face of cone (2).
10. according to claim 1 and 2 or 3 described road cones, is characterized in that having reinforcing rib (5) on described base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206725788U CN202969291U (en) | 2012-12-04 | 2012-12-04 | Road cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206725788U CN202969291U (en) | 2012-12-04 | 2012-12-04 | Road cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969291U true CN202969291U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206725788U Expired - Fee Related CN202969291U (en) | 2012-12-04 | 2012-12-04 | Road cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2515300A (en) * | 2013-06-18 | 2014-12-24 | Mark Hipgrave | Moulded verge markers |
| CN107288053A (en) * | 2017-07-31 | 2017-10-24 | 湖北晶標建筑工程有限公司 | A kind of removable assembled alarm tower for building site |
-
2012
- 2012-12-04 CN CN2012206725788U patent/CN202969291U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2515300A (en) * | 2013-06-18 | 2014-12-24 | Mark Hipgrave | Moulded verge markers |
| CN107288053A (en) * | 2017-07-31 | 2017-10-24 | 湖北晶標建筑工程有限公司 | A kind of removable assembled alarm tower for building site |
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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: 20130605 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |