CN206752355U - A kind of improved structure of portable roadblock - Google Patents
A kind of improved structure of portable roadblock Download PDFInfo
- Publication number
- CN206752355U CN206752355U CN201720508793.7U CN201720508793U CN206752355U CN 206752355 U CN206752355 U CN 206752355U CN 201720508793 U CN201720508793 U CN 201720508793U CN 206752355 U CN206752355 U CN 206752355U
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- base
- tower
- box
- spring
- lid
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Abstract
A kind of improved structure of portable roadblock, including circle box-like base, the cone fabric being arranged on round box-like base, it is arranged on the tower-like spring in cone fabric, the lid by buckle or threaded cap in base upper port, it is characterized in that it is provided with annular mosaic groove on the madial wall of circle box-like base, tower-like spring bottom steel ring, which is embedded in, to be inlayed on toroidal cavity, and the bottom edge of circle box-like base is fixed with hyperbaric becket.Compared with the prior art the utility model, has in use, center of gravity is than relatively low, it is not easy to the advantages of being pushed over by external force.
Description
Technical field：
It the utility model is related to a kind of road sign mark.
Background technology：
Existing portable roadblock, as disclosed in patent 2015100156936, including base, the cone that is arranged on base
Shape cloth cylinder, the tower-like spring being arranged in cone fabric, the lid covered on base, tower-like spring tower-like spring under including, on
Tower-like spring, the steel wire of steel wire tower-like spring than under of upper tower-like spring is thin, under tower-like spring upper end and upper tower-like spring
Lower end links together.In use, lid is opened, and lid is tipped upside down on into base bottom, tower-like spring release, cone fabric supportted
Open, form roadblock, collect the not used time, suppress tower-like spring by covering, it is taken in together with cone fabric in base, then will lid
Cover in base upper port.Therefore such a portable roadblock, is opened because base and lid are typically all to have lighter plastics to be made
Afterwards, its center of gravity is higher, easily by external force（Such as wind）Under fall down and ineffective.
Utility model content：
Goal of the invention of the present utility model is to provide a kind of in use, center of gravity is than relatively low, it is not easy to is pushed away by external force
The improved structure of portable roadblock.
The utility model is achieved in that including circle box-like base, the cone fabric being arranged on round box-like base, set
The tower-like spring in cone fabric, the lid by buckle or threaded cap in base upper port are put, its special feature exists
In being provided with annular mosaic groove on the madial wall of circle box-like base, tower-like spring bottom steel ring, which is embedded in, inlays toroidal cavity
On, the bottom edge of circle box-like base is fixed with hyperbaric becket.
In use, the presence of the becket due to heavier-weight, makes the center of gravity of the roadblock after opening than relatively low, even if by
The effect of external force is not also fallen down easily, sets toroidal cavity and tower-like turn is fixed on toroidal cavity, both facilitated
Injection manufacture is carried out using plastics, makes base end face there are enough spaces that becket is set, meanwhile, there are enough spaces to receive
Tower-like turn and cone fabric behind Tibetan.
Compared with the prior art the utility model, has in use, center of gravity is than relatively low, it is not easy to pushed over by external force
Advantage.
Brief description of the drawings：
Fig. 1 is the utility model structure diagram.
Embodiment：
The utility model is described in further detail in conjunction with drawings and examples：
As illustrated, the utility model includes circle box-like base 2 of the port with button 1, is arranged on round box-like base 2
Cone fabric 3, the tower-like spring 4 being arranged in cone fabric 3, the lid 5 covered in the upper port of base 2, lid 5 can pass through it
The hook 10 of inner side is hooked on the button 1 of the round port of box-like base 2, tower-like spring 4 tower-like spring 6, upper tower-like spring 7 under including, under
The support 8 for being fixedly connected with both is provided between tower-like spring 6, upper tower-like spring 7, it is particular in that round box-like base 2
Madial wall on be provided with annular mosaic groove 9, the tower-like bottom steel ring of spring 4, which is embedded in, to be inlayed on toroidal cavity 9, circle it is box-like
The bottom edge of base 2 is fixed with hyperbaric becket（Such as lead）A.
When needing to fold cone fabric, by support 8, first tower-like spring 6 is pressed into base 2 by under, then passes through lid 5
Upper tower-like spring 7 is pressed into base 2.
As shown in figure 1, be fixedly connected with a small cap 11 at the top of cone fabric 4, the top of upper tower-like spring 7 is fixed on small
In cap 11, the inner top of lid 5 of corresponding small cap 11 is provided with fossaperturate 12.
As shown in figure 1, being provided with perforation 13 in the bottom of base 2, the torch 14 with shift knob is plugged with perforation 13.
The mouth of lid 5 is provided with the ring 16 with only face 15, and the external diameter of the internal diameter and circle box-like base 2 of ring 16 matches, hook
10 are arranged on the madial wall of ring 16, and button 17 corresponding with hook 10 is provided with the circle lower end outside wall of box-like base 2.So, lead to
Cross ring 16, hook 10,17, button 1 by lid 5 cover tightly circle box-like base 2 port on, can also will circle box-like base 2 cover
On the mouth of son 5.Using such structure, lid 5 and base 2 can use injection to be disposably process, so, Ji Nengti
High efficiency is high, while can save manpower and cost.
Claims (2)
1. a kind of improved structure of portable roadblock, including circle box-like base, the cone fabric being arranged on round box-like base, setting
Tower-like spring in cone fabric, the lid by buckle or threaded cap in base upper port, it is characterised in that circle box
Annular mosaic groove is provided with the madial wall of shape base, tower-like spring bottom steel ring, which is embedded in, to be inlayed on toroidal cavity, circle
The bottom edge of box-like base is fixed with hyperbaric becket.
2. the improved structure of portable roadblock according to claim 1, it is characterised in that the mouth of lid is provided with only face
Ring, the external diameter of the internal diameter of ring and circle box-like base matches, and hook is arranged on the madial wall of ring, circle box-like base lower end outside wall
On be provided with it is corresponding with hook button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508793.7U CN206752355U (en) | 2017-05-09 | 2017-05-09 | A kind of improved structure of portable roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508793.7U CN206752355U (en) | 2017-05-09 | 2017-05-09 | A kind of improved structure of portable roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206752355U true CN206752355U (en) | 2017-12-15 |
Family
ID=60617451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508793.7U Active CN206752355U (en) | 2017-05-09 | 2017-05-09 | A kind of improved structure of portable roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206752355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968195A (en) * | 2017-05-09 | 2017-07-21 | 佛山翱智科技有限公司 | A kind of improved structure of portable roadblock |
-
2017
- 2017-05-09 CN CN201720508793.7U patent/CN206752355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968195A (en) * | 2017-05-09 | 2017-07-21 | 佛山翱智科技有限公司 | A kind of improved structure of portable roadblock |
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| GR01 | Patent grant |