Road traffic safety induction device

Abstract

The utility model relates to a road traffic safety induction device, which belongs to the technical field of traffic induction devices, and comprises a plurality of induction units, each induction unit comprises a base, a protection box, a lifting mechanism, a rotating mechanism and an induction box, the bottom end of the protection box is fixed at the top end of the base, the bottom end of the protection box is provided with an open hole, and the top end of the protection box is provided with a through hole; the lifting mechanism is located in the protection box and fixed to the base, and the lifting end of the lifting mechanism reciprocates in the vertical line direction of the base; the rotating mechanism is located in the protection box, and the rotating end of the rotating mechanism rotates with the vertical direction as the axis and rotationally extends out of the penetrating hole. The induction box is located above the protection box, the bottom end of the induction box is fixed to the rotating end of the rotating mechanism rotationally extending out of the through hole, and a plurality of induction lamps are fixed to the outer side face of the induction box. According to the utility model, a plurality of induction units are combined for use, a plurality of induction units can be flexibly matched to display different induction words, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic induction devices, in particular to a highway driving safety induction device. Background Art

[0002] Driving on highways at night presents key issues that affect driving safety, such as poor visibility, narrow field of vision, short sight distance, low route recognition, and poor lateral space perception. This is especially true on dangerous sections of mountain roads, such as sharp bends and steep slopes, where traffic accidents are very likely to occur due to the natural factors of low ambient brightness and poor night vision.

[0003] To reduce the impact of environmental factors, most highways have installed safety guidance devices to guide drivers and improve road safety. For example, patent number CN216663904U is titled "Utility Model Patent for a Safety Guidance Device for Highway Driving in Fog," while patent number CN212750090U is titled "Utility Model Patent for a Safety Guidance System for Highway Driving in Fog."

[0004] The aforementioned patents all use solar energy to power safety guidance devices, which can reduce pipeline laying, lower installation costs, and protect the environment. However, in actual use, the position of the safety guidance devices is not adjustable. Due to the uneven terrain and left-right turns of the road, some safety guidance devices located in low-lying areas or at corners do not provide guidance, posing a safety hazard.

[0005] Therefore, how to design a highway driving safety induction device that can adjust the height and angle is a problem that technical personnel in this field urgently need to solve. Utility Model Content

[0006] The utility model provides a highway driving safety induction device, which solves the technical problem that the existing highway driving safety induction device cannot adjust the height and angle.

[0007] The utility model solves the above technical problems with the following technical solutions: a highway driving safety induction device, comprising: a plurality of induction units, each of which comprises a base, a protection box, a lifting mechanism, a rotating mechanism and an induction box;

[0008] The bottom end of the protection box is fixed to the top end of the base, the bottom end of the protection box is provided with an opening and the top end is provided with a through-hole; the lifting mechanism is located in the protection box and fixed on the base, and the lifting end of the lifting mechanism moves back and forth along the vertical direction of the base; the rotating mechanism is located in the protection box and its rotating end rotates with the vertical direction as the axis, and the rotating end of the rotating mechanism rotates and extends out of the through-hole; the induction box is located above the protection box and its bottom end is fixed to the rotating end of the rotating mechanism that rotates and extends out of the through-hole, and a plurality of induction lights are fixed on the outer side of the induction box.

[0009] The beneficial effects of the utility model are:

[0010] 1. Use multiple induction units in combination, which can be flexibly matched to display different induction words and improve its scope of application;

[0011] 2. First fix the rotating mechanism to the lifting end of the lifting mechanism, and then fix the induction box to the rotating end of the rotating mechanism. The height and angle of the induction box can be adjusted according to the natural terrain of the road, so as to adapt to the terrain of the road, meet the requirements of highway induction guidance, and improve highway driving safety.

[0012] On the basis of the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, the lifting mechanism includes a lifting motor and a lifting frame. The lifting motor is located in the protective box and fixed on the base. The output shaft of the lifting motor rotates with the vertical direction as the axis and a lead screw is coaxially fixed on it; the lifting frame is the lifting end of the lifting mechanism, and the lifting frame is located in the protective box above the lifting motor and a nut is fixed at its bottom end; the lead screw is threadedly connected to the nut to drive the lifting frame to reciprocate along the vertical direction.

[0014] A further beneficial effect of the above is that the height of the lifting frame can be adjusted more accurately by using the screw thread connected to the nut.

[0015] Furthermore, the lifting mechanism further comprises a slider, and a slide rail arranged along the vertical direction is fixed to the inner side surface of the protection box; the slider slides on the slide rail to guide the moving direction of the lifting frame.

[0016] A further beneficial effect of the above method is that the slider is used to slide on the slide rail. Since the slider is fixed on the lifting frame and the slide rail is fixed in the protective box, the sliding direction of the slider can be guided, thereby improving the stability of the lifting frame.

[0017] Furthermore, a receiving groove is provided on the top surface of the base; and the lifting motor is fixed at the bottom of the receiving groove.

[0018] A further beneficial effect of the above method is that by fixing the lifting motor in the groove of the base, the lifting stroke of the lifting frame can be increased while keeping the height of the protection box unchanged, thereby meeting the lifting requirements of the induction box.

[0019] Furthermore, the rotating mechanism includes a rotating motor and a rotating disk. The rotating motor is located in the protective box and fixed to the top of the lifting frame. The output shaft of the rotating motor rotates around the vertical direction as the axis and rotates out of the through hole. The rotating disk is the rotating end of the rotating mechanism. The rotating disk is located parallel to the top of the protective box and its bottom end is fixed to the output shaft of the rotating motor. The bottom end of the induction box is fixed parallel to the rotating disk.

[0020] Furthermore, each of the induction units also includes a photovoltaic panel and a battery, wherein the photovoltaic panel is fixed parallel to the top surface of the induction box; the battery is located in the protection box and is electrically connected to the photovoltaic panel.

[0021] Furthermore, a plurality of fixing holes are provided on the base at intervals.

[0022] Furthermore, the plurality of induction lights are all LED lights.

[0023] Furthermore, each of the induction units further includes a support rod and a support frame, wherein the top end of the support rod is fixed to the bottom end of the base; and the top end of the support frame is fixed to the bottom end of the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional structural diagram of a highway driving safety induction device of the utility model

[0025] Figure 2 This is a three-dimensional structural diagram of a highway driving safety induction device of the utility model

[0026] Figure 3 This is a schematic diagram of the three-dimensional structure of a highway driving safety induction device of the utility model;

[0027] Figure 4 This is a side view of the three-dimensional structure of a highway driving safety induction device of the present invention after the protection box is removed;

[0028] Figure 5 The utility model is a schematic diagram of the three-dimensional structure of a highway driving safety induction device after the protection box is removed when viewed from above.

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 1. Base, 11. Container, 2. Protective box, 3. Lifting mechanism, 31. Lifting motor, 32. Lifting frame, 33. Slider, 4. Rotating mechanism, 41. Rotating motor, 42. Rotating disk, 5. Induction box, 6. Induction lamp, 7. Photovoltaic panel, 8. Support rod, 9. Support frame. DETAILED DESCRIPTION

[0031] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0032] like Figure 1 and Figure 4 As shown, a highway driving safety induction device includes: multiple induction units, each of which includes a base 1, a protection box 2, a lifting mechanism 3, a rotating mechanism 4 and an induction box 5.

[0033] The bottom end of the protection box 2 is fixed to the top end of the base 1, the bottom end of the protection box 2 is provided with an opening and the top end is provided with a through-hole; the lifting mechanism 3 is located in the protection box 2 and is fixed on the base 1, and the lifting end of the lifting mechanism 3 moves back and forth along the vertical direction of the base 1; the rotating mechanism 4 is located in the protection box 2 and its rotating end rotates with the vertical direction as the axis, and the rotating end of the rotating mechanism 4 rotates and extends out of the through-hole; the induction box 5 is located above the protection box 2 and its bottom end is fixed to the rotating end of the rotating mechanism 4 that rotates and extends out of the through-hole, and a plurality of induction lights 6 are fixed on the outer side of the induction box 5.

[0034] like Figure 4 As shown, in some specific embodiments, the lifting mechanism 3 may include a lifting motor 31 and a lifting frame 32. The lifting motor 31 is located in the protective box 2 and fixed on the base 1. The output shaft of the lifting motor 31 rotates with the vertical direction as the axis and a lead screw is coaxially fixed on it; the lifting frame 32 is the lifting end of the lifting mechanism 3. The lifting frame 32 is located in the protective box 2 above the lifting motor 31 and a nut is fixed at its bottom end; the lead screw is threadedly connected to the nut to drive the lifting frame 32 to move back and forth along the vertical direction.

[0035] like Figure 4 As shown, in some specific embodiments, the lifting mechanism 3 may further include a slider 33 , and a slide rail arranged along a vertical direction is fixed to the inner side surface of the protection box 2 ; the slider 33 slides on the slide rail to guide the moving direction of the lifting frame 32 .

[0036] like Figure 4 As shown, in some specific embodiments, a receiving groove 11 is provided on the top surface of the base 1 ; and the lifting motor 31 is fixed to the bottom of the receiving groove 11 .

[0037] like Figure 3As shown, in some specific embodiments, the rotating mechanism 4 may include a rotating motor 41 and a rotating disk 42. The rotating motor 41 is located in the protective box 2 and is fixed to the top of the lifting frame 32. The output shaft of the rotating motor 41 rotates with the vertical direction as the axis and rotates out of the through hole; the rotating disk 42 is the rotating end of the rotating mechanism 4. The rotating disk 42 is located parallel to the top of the protective box 2 and its bottom end is fixed on the output shaft of the rotating motor 41; the bottom end of the induction box 5 is fixed parallel to the rotating disk 42.

[0038] like Figure 3 and Figure 4 As shown, in some specific embodiments, each induction unit further includes a photovoltaic panel 7 and a battery. The photovoltaic panel 7 is fixed parallel to the top surface of the induction box 5; the battery is located in the protective box 2 and is electrically connected to the photovoltaic panel 7.

[0039] like Figure 3 As shown, in some specific embodiments, a plurality of fixing holes may be provided on the base 1 at intervals.

[0040] Specifically, the plurality of induction lights 6 can all be LED lights.

[0041] like Figure 1 and Figure 2 As shown, in some specific embodiments, each induction unit may further include a support rod 8 and a support frame 9, wherein the top end of the support rod 8 is fixed to the bottom end of the base 1; and the top end of the support frame 9 is fixed to the bottom end of the support rod 8.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A highway driving safety induction device, characterized in that: include: A plurality of induction units, each of which comprises a base (1), a protection box (2), a lifting mechanism (3), a rotating mechanism (4) and an induction box (5), The bottom end of the protection box (2) is fixed to the top end of the base (1), the bottom end of the protection box (2) is provided with an opening and the top end thereof is provided with a through-hole; the lifting mechanism (3) is located in the protection box (2) and is fixed on the base (1), and the lifting end of the lifting mechanism (3) reciprocates along the vertical direction of the base (1); the rotating mechanism (4) is located in the protection box (2) and its rotating end rotates with the vertical direction as an axis, and the rotating end of the rotating mechanism (4) rotates and extends out of the through-hole; the induction box (5) is located above the protection box (2) and its bottom end is fixed to the rotating end of the rotating mechanism (4) that rotates and extends out of the through-hole, and a plurality of induction lamps (6) are fixed on the outer side of the induction box (5).

2. A highway driving safety induction device according to claim 1, characterized in that: The lifting mechanism (3) comprises a lifting motor (31) and a lifting frame (32); the lifting motor (31) is located in the protection box (2) and fixed on the base (1); the output shaft of the lifting motor (31) rotates with the vertical direction as the axis and a lead screw is coaxially fixed thereon; the lifting frame (32) is the lifting end of the lifting mechanism (3); the lifting frame (32) is located in the protection box (2) above the lifting motor (31) and a nut is fixed at the bottom end; the lead screw is threadedly connected to the nut to drive the lifting frame (32) to move back and forth along the vertical direction.

3. A highway driving safety induction device according to claim 2, characterized in that: The lifting mechanism (3) further comprises a slider (33); a slide rail arranged along the vertical direction is fixed to the inner side surface of the protection box (2); the slider (33) slides on the slide rail to guide the moving direction of the lifting frame (32).

4. A highway driving safety induction device according to claim 2, characterized in that: A receiving groove (11) is provided on the top surface of the base (1); the lifting motor (31) is fixed to the bottom of the receiving groove (11).

5. The highway driving safety induction device according to claim 2, characterized in that: The rotating mechanism (4) includes a rotating motor (41) and a rotating disk (42), wherein the rotating motor (41) is located in the protection box (2) and fixed to the top of the lifting frame (32), and the output shaft of the rotating motor (41) rotates with the vertical direction as the axis and rotates out of the through hole; the rotating disk (42) is the rotating end of the rotating mechanism (4), and the rotating disk (42) is located parallel to the top of the protection box (2) and its bottom end is fixed to the output shaft of the rotating motor (41); the bottom end of the induction box (5) is fixed parallel to the rotating disk (42).

6. The highway driving safety induction device according to claim 1, characterized in that: Each of the induction units further comprises a photovoltaic panel (7) and a storage battery. The photovoltaic panel (7) is fixed in parallel to the top surface of the induction box (5); the storage battery is located in the protection box (2) and is electrically connected to the photovoltaic panel (7).

7. The highway driving safety induction device according to claim 1, characterized in that: The base (1) is provided with a plurality of fixing holes at intervals.

8. The highway driving safety induction device according to claim 1, characterized in that: The plurality of induction lamps (6) are all LED lamps.

9. The highway driving safety induction device according to claim 1, characterized in that: Each of the induction units further comprises a support rod (8) and a support frame (9), wherein the top end of the support rod (8) is fixed to the bottom end of the base (1); and the top end of the support frame (9) is fixed to the bottom end of the support rod (8).

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