Multifunctional warning post

Abstract

The utility model provides a multifunctional warning post which comprises a base, a tower-shaped telescopic sleeve structure is fixedly connected to the upper face of the base and comprises a plurality of sleeves, the diameters of the sleeves are sequentially reduced from bottom to top, and the upper sleeve can be in sliding connection with the interior of the lower sleeve. Wherein the uppermost sleeve is a first sleeve only provided with an opening in the lower portion, the other sleeves are assembled sleeves provided with openings in the upper portion and the lower portion, elastic connecting pieces are arranged in the sleeve structures, the upper ends of the elastic connecting pieces are fixedly connected with the first sleeve, the lower ends of the elastic connecting pieces are fixedly connected with the base, and the first sleeve is fixedly connected with a fixing rope. The tail end of the fixing rope is fixedly connected with a first connecting piece, the base is fixedly connected with a second connecting piece which can be connected with the first connecting piece in a matched mode, the warning column can be pressed and folded during transportation and storage, the folded warning column cannot be restored, the occupied space is small, and the production cost is low; and when the light is dim, the warning post can emit light, so that the warning post is more eye-catching and effectively plays a role in warning.

Description

Technical Field

[0001] The utility model relates to the technical field of warning posts, in particular to a multifunctional warning post. Background Art

[0002] Warning posts are mainly used for isolation at urban intersections, sidewalks, and between buildings, serving as a warning to pedestrians and motor vehicles passing by.

[0003] Currently, most warning posts are made of plastic, which is prone to bending and deformation. When storing existing warning posts, generally two or more are stacked and sleeved in sequence. Since the interior of the warning post is smooth, the sleeved warning posts are likely to slip and disperse during transportation, occupying a relatively large storage space. At the same time, most existing warning posts only have stickers on the outside. At night or in dim light, due to the lack of obvious brightness of the warning posts, it is difficult for pedestrians by the roadside to notice, thus easily causing danger.

[0004] A highly resilient warning post that is easy to stack, with the authorization announcement number CN 217438768 U, by setting cut-in blocks and stabilizing blocks on the warning post body and a magnet stone at the top of the warning post, enables two or more warning posts to remain stable after stacking. Although this structure can play a role in stable storage, the use of magnet stone adsorption may be too costly. At the same time, a warning sticker is fixedly installed at a position near the lower side of the middle of the front end of the warning post body, which can play a warning role, but its effect may not be obvious in dim light. Summary of the Utility Model

[0005] The purpose of the utility model is to overcome the above-mentioned deficiencies of the prior art and provide a multifunctional warning post that can solve the problem that existing warning posts are generally stacked and sleeved in sequence with two or more.

[0006] To this end, the utility model adopts the following technical solutions:

[0007] A multifunctional warning post includes a base, and a tower-shaped telescopic sleeve structure is fixedly connected to the upper surface of the base. The sleeve structure includes a plurality of sleeves with diameters decreasing successively from bottom to top. The sleeve located above can be slidably connected inside the sleeve below. The uppermost sleeve is a first sleeve with only an opening at the lower part, and the remaining several sleeves are assembly sleeves with openings at both the upper and lower parts. An elastic connecting piece is arranged inside the sleeve structure. The upper end of the elastic connecting piece is fixedly connected to the first sleeve, and the lower end of the elastic connecting piece is fixedly connected to the base. A fixing rope is fixedly connected to the first sleeve, and a first connecting piece is fixedly connected to the end of the fixing rope. A second connecting piece that can be cooperatively connected with the first connecting piece is fixedly connected to the base.

[0008] On the basis of adopting the above technical solutions, the present utility model can also adopt the following further technical solutions, or use a combination of these further technical solutions:

[0009] A storage battery is provided inside the warning post, and a number of lamp beads are respectively provided on the outer surfaces of several of the sleeves, and the storage battery can supply power to the lamp beads.

[0010] A solar panel is provided at the top of the sleeve structure, a solar energy converter is provided inside the warning post, the solar panel is connected to the solar energy converter, and the solar energy converter is connected to the storage battery.

[0011] An ambient light sensor and a single-chip microcomputer are provided inside the warning post, the ambient light sensor is connected to the single-chip microcomputer, and the single-chip microcomputer is connected to the storage battery and several of the lamp beads.

[0012] Reflective strips are pasted on the outer sides of several of the sleeves.

[0013] The several sleeves pasted with the reflective strips are arranged at intervals.

[0014] The main structure of the assembled sleeve is a hollow cylinder, a circumferential limiting base that expands outward is provided at the lower bottom surface of the hollow cylinder, and a circumferential limiting top plate that contracts inward is provided at the upper top surface of the hollow cylinder. When adjacent two sleeves are connected, the limiting base of the upper sleeve is located inside the lower sleeve and can be clamped with the limiting top plate of the lower sleeve; the structure of the first sleeve is the same as that of the assembled sleeve. At this time, a sealing round cover is provided on the upper surface of the first sleeve, or the first sleeve is a hollow main body with a completely sealed upper top surface and a circumferential limiting base that expands outward is provided at the lower bottom surface.

[0015] Among two adjacent sleeves, the diameter of the upper sleeve is less than or equal to the hollow diameter of the limiting top plate of the lower sleeve, and the diameter of the limiting base of the upper sleeve is greater than the hollow diameter of the limiting top plate of the lower sleeve and less than the hollow diameter of the lower sleeve.

[0016] A sealing gasket is provided at the connection of the sleeves.

[0017] An arched box body is provided at the top of the first sleeve, the ambient light sensor is fixed on the surface of the arched box body, and a single-chip microcomputer, a solar energy converter and a storage battery are fixed inside the arched box body.

[0018] Compared with the prior art, the utility model has the following advantages and beneficial effects: By adopting a telescopic sleeve structure, the warning post can be pressed and folded during transportation and storage, and the sleeve structure is fixed by a fixing rope, so as to ensure that the folded warning post will not return to its original state and occupies a small space, with low production cost; By arranging several lamp beads outside the sleeve, the warning post can emit light by itself in dim light, which is more eye-catching and effectively plays a warning role; By arranging a single-chip microcomputer, lamp beads, an ambient light sensor, and a storage battery, intelligent automatic light compensation of the warning post is realized. At the same time, through a solar panel and a solar energy converter, solar energy is converted into electrical energy, making full use of green energy, which is scientific and environmentally friendly. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the utility model;

[0020] Figure 2 is a schematic cross-sectional structural diagram of the utility model;

[0021] Figure 3 is a schematic structural diagram of the assembled sleeve of the utility model;

[0022] Figure 4 is a schematic structural diagram of a first sleeve of the utility model. Detailed Embodiments

[0023] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model will be described below in conjunction with specific embodiments. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar functional elements throughout. However, it should be understood that the drawings are only for illustrative purposes and cannot be construed as a limitation to the utility model; for better illustrating this embodiment, some components in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationships described in the drawings are only for illustrative purposes and cannot be construed as a limitation to the utility model.

[0024] The utility model will be further described below in conjunction with the drawings and embodiments, but it is not used as a basis for limiting the utility model.

[0025] A multifunctional warning post provided by the utility model comprises a base 1. A tower-shaped telescopic sleeve structure is fixedly connected to the upper surface of the base 1. The sleeve structure comprises a plurality of sleeves with diameters decreasing successively from bottom to top. The sleeve located above can be slidably connected inside the sleeve below. The uppermost sleeve is a first sleeve 7 with an opening only at the lower part, and the remaining plurality of sleeves are assembled sleeves with openings both above and below. An elastic connecting piece 13 is arranged inside the sleeve structure. The upper end of the elastic connecting piece 13 is fixedly connected to the first sleeve 7, and the lower end of the elastic connecting piece 13 is fixedly connected to the base 1. A fixing rope 18 is fixedly connected to the first sleeve 7, and a first connecting piece 19 is fixedly connected to the end of the fixing rope 18. A second connecting piece 20 that can be cooperatively connected with the first connecting piece 19 is fixedly connected to the base 1.

[0026] During specific implementation, the elastic connecting piece can be a spring or an elastic telescopic rod;

[0027] The first connecting piece 19 and the second connecting piece 20 can be mutually cooperating hooks or magnets;

[0028] During transportation and storage, the warning post can be pressed and folded. At this time, the elastic connecting piece 13 is compressed, and the sleeve with a smaller diameter slides into the sleeve with a larger diameter until the maximum compression amount of the elastic connecting piece is reached. At this time, the first connecting piece at the end of the fixing rope is fixed to the second connecting piece of the base 1, so that the sleeve structure is folded and fixed, ensuring that the folded warning post will not recover and occupies a small space. When the warning post needs to be used, the first connecting piece and the second connecting piece are separated. At this time, under the elastic force of the elastic connecting piece, the sleeve structure of the warning post can recover;

[0029] The sleeve structure can be fixed on the base using screws, bolts or glue, etc.;

[0030] The material of the sleeve structure is rubber, which has a certain anti-deformation ability, enabling the improved warning post to effectively resist bending and deformation, effectively reducing damage and saving economic expenditure.

[0031] A storage battery 16 is arranged inside the warning post, and a plurality of lamp beads 11 are respectively arranged on the outer surfaces of the plurality of sleeves. The storage battery 16 can supply power to the lamp beads 11.

[0032] A solar panel 10 is arranged at the top of the sleeve structure. A solar energy converter 15 is arranged inside the warning post. The solar panel 10 is connected to the solar energy converter 15, and the solar energy converter 15 is connected to the storage battery 16.

[0033] An ambient light sensor 9 and a single-chip microcomputer 14 are arranged inside the warning post. The ambient light sensor 9 is connected to the single-chip microcomputer 14, and the single-chip microcomputer 14 is connected to the storage battery 16 and a plurality of lamp beads 11.

[0034] Reflective strips are attached to the outer sides of several sleeves. The reflective strips can reflect the light emitted by the lamp beads at night, playing a warning role.

[0035] The several sleeves with reflective strips attached are arranged at intervals.

[0036] During specific implementation, the model of the ambient light sensor 9 is HN3528, and the model of the single-chip microcomputer 14 is STM32F030C6T6TR;

[0037] Through the combined utilization of the ambient light sensor 9, the single-chip microcomputer 14, and the lamp beads 11, intelligent supplementary lighting of the warning post is achieved, making the warning more prominent, being able to better remind pedestrians, and effectively avoiding the occurrence of danger;

[0038] Through the addition and combination of the solar panel 10 and the solar energy converter 15, solar energy is converted into electrical energy, making full use of natural green energy, which is scientific and environmentally friendly;

[0039] The solar energy converter 15 will convert the solar energy collected by the solar panel 10 into electrical energy, and then store it in the storage battery 16;

[0040] The storage battery 16 supplies power to each electrical component. The ambient light sensor 9 monitors the changes in the surrounding ambient light in real time, and then transmits the data to the single-chip microcomputer 14. When the data reaches the set value, the single-chip microcomputer 14 will control the lamp beads 11 to light up.

[0041] The main structure of the assembled sleeve is a hollow cylinder 21. At the lower bottom surface of the hollow cylinder 21, there is an outward-expanded ring-shaped limit base 23. At the upper top surface of the hollow cylinder 21, there is an inward-received ring-shaped limit top plate 22. When two adjacent sleeves are connected, the limit base 23 of the upper sleeve is located inside the lower sleeve and can be clamped with the limit top plate 22 of the lower sleeve; the structure of the first sleeve 7 is the same as that of the assembled sleeve. At this time, there is a sealing round cover 17 on the top of the first sleeve 7, or the first sleeve 7 is a hollow main body with a completely sealed upper top surface and an outward-expanded ring-shaped limit base at the lower bottom surface.

[0042] Among two adjacent sleeves, the diameter of the upper sleeve is less than or equal to the hollow diameter of the limit top plate of the lower sleeve, and the diameter of the limit base of the upper sleeve is greater than the hollow diameter of the limit top plate of the lower sleeve and less than the hollow diameter of the lower sleeve at the same time.

[0043] The assembled sleeves are, from bottom to top, the sixth sleeve 2, the fifth sleeve 3, the fourth sleeve 4, the third sleeve 5, and the second sleeve 6. Among them, the bottom of the sixth sleeve 2 is detachably and fixedly connected to the base 1.

[0044] In specific implementation, the number of assembled sleeves can be increased or decreased according to actual situations. For example, only two to four assembled sleeves can be retained, or several sleeves can be added on the basis of the original five sleeves. It should be noted that the diameters of the increased or decreased sleeves need to meet the above requirements.

[0045] A gasket is provided at the connection of the sleeves. The setting of the gasket can, to a certain extent, prevent rainwater from falling into the warning post.

[0046] At the top of the first sleeve 7, an arched box body 8 is provided. On the surface of the arched box body 8, an ambient light sensor 9 is fixed. Inside the arched box body 8, a single-chip microcomputer 14, a solar energy converter 15, and a storage battery 16 are fixed.

[0047] The following gives a specific implementation manner when the present utility model is in use:

[0048] Separate the fixed first connecting member from the second connecting member. Under the elastic force of the elastic connecting member, the fifth sleeve 3, the fourth sleeve 4, the third sleeve 5, the second sleeve 6, and the first sleeve 7 with smaller diameters all slide in a direction away from the sixth sleeve 2 with the largest diameter until the elastic connecting member is restored. At this time, among two adjacent sleeves, the limit base 23 of the upper sleeve is located inside the lower sleeve and can be engaged with the limit top plate 22 of the lower sleeve;

[0049] When a user uses the device, press the base 1 down to fit with the ground and fix it with bolts. The solar panel 10 will collect solar energy during the day. The solar energy converter 15 will convert the solar energy collected by the solar panel 10 into electric energy, and then store it in the storage battery 16 to supply power to the electrical components in the device. At the same time, the ambient light sensor 9 will monitor the change of the surrounding ambient light in real time, and then transmit the data to the single-chip microcomputer 14. When the data reaches the set value, the single-chip microcomputer 14 will control the lamp beads 11 to light up.

[0050] Based on the description and drawings of the present utility model, those skilled in the art can easily manufacture or use a multifunctional warning post of the present utility model and can achieve the positive effects recorded by the present utility model.

[0051] It should be noted that the terms "comprising" and "having" in the description and claims of the present utility model and any variations thereof are intended to cover non-exclusive inclusions. The terms "installed", "set", "provided with", "connected", "connected to", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is internal communication between two mechanisms, components, or parts. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0052] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "one end", "the other end", "outer side", "inner side", "horizontal", "end portion", "length", "outer end", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the indicated mechanism or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. The terms "first" and "second" are also used only for the sake of simplicity in description and do not indicate or imply relative importance.

[0053] In addition, when practicing the claims of the present utility model, those skilled in the art can understand and affect the variations of the disclosed embodiments through the study of the drawings, the disclosure and the appended claims. In addition, in the claims and the specification, words such as "comprising", "containing", etc. do not exclude other elements or steps, and non-plural nouns do not exclude their plural forms.

[0054] The above are only the preferred embodiments of the present utility model and are not used to limit the scope of implementation of the present utility model. That is, all equivalent changes and modifications made in accordance with the present utility model are covered by the scope of the claims of the present utility model, and no further examples are given here.

Claims

1. A multifunctional warning column, comprising a base, characterized in that: A tower-shaped retractable sleeve structure is detachably fixedly connected to the top of the base, and the sleeve structure includes a plurality of sleeves whose diameters decrease successively from bottom to top, and the sleeve located at the top can be slidably connected inside the lower sleeve, wherein the topmost sleeve is a first sleeve having an opening only at the lower part, and the remaining sleeves are assembled sleeves having openings at the upper and lower parts. An elastic connecting piece is provided in the sleeve structure, and the upper end of the elastic connecting piece is fixedly connected to the first sleeve, and the lower end of the elastic connecting piece is fixedly connected to the base, the first sleeve is fixedly connected to a fixing rope, and the end of the fixing rope is fixedly connected to a first connecting piece, and the base is fixedly connected to a second connecting piece that can be matched with the first connecting piece.

2. A multifunctional warning column as claimed in claim 1, characterized in that: A storage battery is arranged in the warning column, and a plurality of lamp beads are respectively arranged outside the plurality of sleeves, and the storage battery can supply power to the lamp beads.

3. A multifunctional warning column as claimed in claim 2, characterized in that: A solar panel is arranged on the top of the sleeve structure, a solar converter is arranged in the warning column, the solar panel is connected to the solar converter, and the solar converter is connected to the battery.

4. A multifunctional warning column as claimed in claim 2, characterized in that: An ambient light sensor and a single-chip microcomputer are arranged in the warning column. The ambient light sensor is connected to the single-chip microcomputer, and the single-chip microcomputer is connected to a battery and a plurality of the lamp beads.

5. A multifunctional warning column as claimed in claim 1 or 2, characterized in that: Reflective strips are attached to the outer sides of the sleeves.

6. A multifunctional warning column as claimed in claim 5, characterized in that: The plurality of sleeves on which the reflective strips are attached are arranged at intervals.

7. A multifunctional warning column as claimed in claim 1, characterized in that: The main structure of the assembly sleeve is a hollow cylinder, and a circle of limit base is provided on the lower bottom surface of the hollow cylinder, and a circle of limit top plate is provided on the upper top surface of the hollow cylinder. When two adjacent sleeves are connected, the limit base of the upper sleeve is located in the lower sleeve and can be clamped with the limit top plate of the lower sleeve; the structure of the first sleeve is the same as that of the assembly sleeve. At this time, a sealing round cover is provided on the top of the first sleeve, or the first sleeve is a hollow main body with a completely closed upper top surface and a circle of limit base is provided on the lower bottom surface.

8. A multifunctional warning column as claimed in claim 7, characterized in that: Among two adjacent sleeves, the diameter of the upper sleeve is less than or equal to the hollow diameter of the limiting top plate of the lower sleeve, and the diameter of the limiting base of the upper sleeve is greater than the hollow diameter of the limiting top plate of the lower sleeve and smaller than the hollow diameter of the lower sleeve.

9. A multifunctional warning column as claimed in claim 1 or 7, characterized in that: A sealing gasket is provided at the connection of the sleeve.

10. A multifunctional warning column as claimed in claim 4, characterized in that: An arched box body is provided on the top of the first sleeve, the ambient light sensor is fixed on the surface of the arched box body, and a single-chip microcomputer, a solar energy converter and a storage battery are fixed inside the arched box body.

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