CN218868470U - Traffic signal lamp countdown control device - Google Patents

Abstract

The utility model discloses a traffic signal lamp count-down controlling means, wherein, the device has solved current traffic signal lamp count-down controlling means, and the controller is the surface of direct mount at the control lever, exposes outside mostly, is used for waterproof sealing washer after using for a long time, probably has ageing sign, and the rainwater can probably seep into the junction with the controller along the control lever during rainy, can lead to the fact the problem of damage to inside electronic component, including control lever, controller, control button, the lateral wall of control lever is provided with the fixed plate, alright fix the dash board on the fixed plate with 90 degrees, alright play rain-proof effect to the controller when rainy, just can not can cause the damage to inside electronic component along the junction of control lever seepage and controller making the rainwater.

Description

Traffic signal lamp countdown control device

Technical Field

The utility model belongs to the technical direction of traffic signal lamp, concretely relates to traffic signal lamp count-down controlling means.

Background

The traffic signal lamp is an important component in traffic guidance and is the basic language of road traffic. The traffic signal lamp is composed of a red light (indicating no passage), a green light (indicating passage permission) and a yellow light (indicating warning). [1] Comprises the following steps: motor vehicle signal lamp, non-motor vehicle signal lamp, crosswalk signal lamp, lane signal lamp, direction indicator signal lamp, flash of light warning signal lamp, road and railway crossing signal lamp of level are the indispensable instrument of road traffic, wherein crosswalk signal lamp application on the street is more and more extensive, especially near each school of size, all can install crosswalk signal lamp basically, through the button of pressing the controller, the vehicle that transversely traveles after the certain time just can be because of the stop of red light, crosswalk signal lamp just can become green light, the pedestrian alright pass the road and reach opposite face.

Present traffic signal lamp count down controlling means, the controller is direct mount on the surface of control lever, exposes outside mostly, is used for waterproof sealing washer after using for a long time, may have ageing sign, and the rainwater may seep into along the control lever with the junction of controller during the rainy time, can cause the damage to inside electronic component, and this phenomenon becomes the problem that the skilled person awaits a urgent need to solve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic signal lamp count-down controlling means to current device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a traffic signal lamp count-down controlling means, includes control lever, controller, control button, the lateral wall of control lever is provided with the fixed plate, the fixed plate is located the top of controller, the fixed plate has dash board through there being hinged joint, the both sides wall of fixed plate is provided with the riser, dash board can be fixed with the control lever maintenance through having link mechanism, can be fixed with dash board upset and fixed plate laminating when not.

The utility model discloses explain further, link mechanism includes: first connecting rod, second connecting rod, pivot, axis of rotation, nut, the both sides wall of flashing rotates and is provided with first connecting rod, the riser all rotates to the face of looking at and is provided with the second connecting rod, first connecting rod rotates with the second connecting rod through there being the pivot to be connected.

The utility model discloses explain further, the both sides of dash board are provided with the axis of rotation, the one end of axis of rotation keeping away from dash board runs through first connecting rod, the latter half of axis of rotation running through first connecting rod is provided with the screw thread, the riser also is setting up the axis of rotation to the visual plane, the one end of axis of rotation keeping away from the riser runs through the second connecting rod, the latter half of axis of rotation running through first connecting rod is also setting up the screw thread, there is the nut axis of rotation through threaded connection.

The utility model discloses further explain, the top of dash board is provided with the stopper, spacing hole has been seted up to the lateral wall of fixed plate, the outer wall of stopper is provided with the multiunit rubber circle, the inner wall in spacing hole is provided with multiunit rubber circle groove.

The utility model discloses explain further, the both sides of control lever are fixed with the empty storehouse.

The utility model discloses explain further, control button's surface is provided with the braille.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) Through being provided with fixed plate and hinge, can overturn dash board, can rotate first connecting rod and second connecting rod through the axis of rotation, can be with first connecting rod and second connecting rod through the nut, respectively in the fixed rotation in both sides of dash board and riser, through the pivot, can rotate first connecting rod and second connecting rod and be connected, alright fix dash board on the fixed plate with 90 degrees, alright play rain-proof effect to the controller when raining, just can not make the rainwater along the junction of control lever infiltration and controller, can cause the damage to inside electronic component.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side cross-sectional view of the present invention;

fig. 3 is an enlarged view a of the present invention.

In the figure: the automatic control device comprises a control rod 1, a controller 2, a control button 3, a fixing plate 4, a hinge 5, a rain shielding plate 6, a vertical plate 7, a first connecting rod 8, a second connecting rod 9, a rotating shaft 10, a rotating shaft 11, a nut 12, a limiting block 13, a limiting hole 14, a rubber ring 15, a hollow bin 16 and braille 17.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 3, the present invention provides a technical solution: a traffic signal lamp countdown control device comprises a control rod 1, a controller 2 and a control button 3, wherein a fixed plate 4 is arranged on the side wall of the control rod 1, the fixed plate 4 is positioned above the controller 2, the fixed plate 4 is connected with a flashing plate 6 through a hinge 5, vertical plates 7 are arranged on the two side walls of the fixed plate 4, the flashing plate 6 can be fixed with the control rod 1 at 90 degrees through a connecting rod mechanism, and the flashing plate 6 can be turned over and attached to the fixed plate 4 when not in use;

referring again to fig. 1, the link mechanism includes: the rain shielding plate comprises a first connecting rod 8, a second connecting rod 9, a rotating shaft 10, a rotating shaft 11 and a nut 12, wherein the first connecting rod 8 is rotatably arranged on two side walls of the rain shielding plate 6, the second connecting rod 9 is rotatably arranged on the viewing surface of a vertical plate 7, and the first connecting rod 8 is rotatably connected with the second connecting rod 9 through the rotating shaft 10;

referring to fig. 2, two sides of the flashing 6 are provided with rotating shafts 11, one end of each rotating shaft 11, which is far away from the flashing 6, penetrates through the first connecting rod 8, a rear half section of each rotating shaft 11, which penetrates through the first connecting rod 8, is provided with a thread, a viewing surface of the vertical plate 7 is also provided with the rotating shaft 11, one end of each rotating shaft 11, which is far away from the vertical plate 7, penetrates through the second connecting rod 9, the rear half section of each rotating shaft 11, which penetrates through the first connecting rod 8, is also provided with a thread, and the rotating shafts 11 are connected with nuts 12 through the threads;

referring to fig. 1 again, a limiting block 13 is arranged at the top of the flashing 6, a limiting hole 14 is formed in the side wall of the fixing plate 4, a plurality of groups of rubber rings 15 are arranged on the outer wall of the limiting block 13, and a plurality of groups of rubber ring grooves are formed in the inner wall of the limiting hole 14;

referring to fig. 1 again, empty bins 16 are fixed on both sides of the control rod 1;

referring to fig. 1, braille 17 is provided on the surface of the control button 3.

The working principle is as follows: when raining, through fixed plate 4 and hinge 5, can overturn flashing 6 from top to bottom through two connecting rods, can rotate first connecting rod 8 and second connecting rod 9 through axis of rotation 11, through nut 12, can be with first connecting rod 8 and second connecting rod 9 respectively in the fixed rotation in the both sides of flashing 6 and riser 7, can rotate first connecting rod 8 and second connecting rod 9 through pivot 10 and be connected, alright fix flashing 6 on fixed plate 4 with 90 degrees, alright play rain-proof effect to controller 2 when raining, through the hinge, can be manual upwards overturn flashing 6, through stopper 13 and spacing hole 14, can be fixed with fixed plate 4 laminating of flashing 6, through rubber circle 15 and rubber circle groove, can be fixed stopper 13 in spacing hole 14, alright when the cleanup crew need clean the device, can overturn flashing 6 and go up to make things convenient to controller 2 clean, through empty storehouse 16, can put into the disinfection article inside at any time, can disinfect the surface of control button 3 at any time, can conveniently touch blind person's control button 17, can touch control button 3 through the blind person.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or some technical features may be equivalently replaced without departing from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. The utility model provides a traffic signal lamp count down controlling means, includes control lever (1), controller (2), control button (3), its characterized in that: the lateral wall of control lever (1) is provided with fixed plate (4), fixed plate (4) are located the top of controller (2), fixed plate (4) are connected with dash board (6) through having hinge (5), the both sides wall of fixed plate (4) is provided with riser (7), dash board (6) can keep 90 degrees fixed with control lever (1) through having link mechanism.

2. A traffic signal lamp countdown control device according to claim 1, wherein: the link mechanism includes: first connecting rod (8), second connecting rod (9), pivot (10), axis of rotation (11), nut (12), the both sides wall of dash board (6) rotates and is provided with first connecting rod (8), riser (7) all rotate to be provided with second connecting rod (9) looking at the face, first connecting rod (8) rotate with second connecting rod (9) through having pivot (10) to be connected.

3. A traffic signal lamp countdown control device according to claim 2, wherein: the both sides of dash board (6) are provided with axis of rotation (11), axis of rotation (11) run through first connecting rod (8) in the one end of keeping away from dash board (6), the latter half of axis of rotation (11) running through first connecting rod (8) is provided with the screw thread, vertical plate (7) are also setting up axis of rotation (11) to the sight, axis of rotation (11) run through second connecting rod (9) in the one end of keeping away from vertical plate (7), the latter half of axis of rotation (11) running through first connecting rod (8) is also setting up the screw thread, there is nut (12) axis of rotation (11) through threaded connection.

4. A traffic signal lamp countdown control device according to claim 3, wherein: the top of dash board (6) is provided with stopper (13), spacing hole (14) have been seted up to the lateral wall of fixed plate (4), the outer wall of stopper (13) is provided with multiunit rubber circle (15), the inner wall of spacing hole (14) is provided with multiunit rubber circle groove.

5. A traffic signal lamp countdown control device according to claim 4, wherein: empty bins (16) are fixed on two sides of the control rod (1).

6. The traffic signal light countdown control device according to claim 5, wherein: the surface of the control button (3) is provided with braille (17).

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