CN217133853U

CN217133853U - Signal lamp with protection effect

Info

Publication number: CN217133853U
Application number: CN202123435600.5U
Authority: CN
Inventors: 何朋; 曾玉婷; 曹志
Original assignee: Hefei Ruitexin Electronic Technology Co ltd
Current assignee: Hefei Ruitexin Electronic Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-05
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a signal lamp with protecting effect, includes the base, the protective housing is installed on the top of base, and the top opening part movable mounting of protective housing has the support frame, installs the signal lamp on the support frame, and the top fixed mounting of protective housing has two switch boards, and equal fixed mounting has the controller on the interior roof of every switch board, and the below of every controller all is equipped with the cylinder, and the equal fixed mounting of output of every cylinder has the steel ball, and fixed mounting has a plurality of pressure sensor in the rubber sleeve, the utility model has the advantages of it is following: when the protective housing received the striking, pressure sensor in the rubber sleeve received the striking back, can be with pressure signal conversion for the signal of telecommunication and carry to the controller in, triggered the cylinder by the controller and get into operating condition, drives steel ball lateral shifting through the cylinder, extracts the back when the steel ball from the backup pad, and the support frame loses spacingly, can drive the signal lamp under the action of gravity and fall to the protective housing inside, avoids the signal lamp to be broken by the collision, has improved its protecting effect greatly.

Description

Signal lamp with protection effect

Technical Field

The utility model relates to a signal lamp technical field, concretely relates to signal lamp with protective effect.

Background

Signal lamps are commonly used in traffic systems and mainly used for enhancing road traffic management, reducing traffic accidents, improving road use efficiency and improving traffic conditions. Especially interim signal lamp, under the circumstances of municipal power grid outage, in order to keep the orderly nature of traffic, the traffic police can carry interim signal lamp and put it in the middle of the crossing, guarantees that pedestrian, vehicle can be orderly the crossing of passing through, because interim signal lamp directly puts on the road surface, if by the vehicle striking, can increase its probability of damaging.

At present most interim signal lamp is in actual use, directly puts on the road surface usually, does not set up protective structure moreover, if will lead to the signal lamp to damage by the vehicle striking, greatly reduced its protective effect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, most of interim signal lamps are at present, directly place on the road surface usually, because its simple structure, do not install protective structure, by vehicle striking back fragile, provide a signal lamp that has protecting effect for this reason, be provided with protective structure, can reduce the probability that the signal lamp was hit badly, have effectively improved its protecting effect.

The utility model provides a technical scheme that technical problem adopted is: a signal lamp with a protection effect comprises a base, wherein a protection box is fixedly arranged at the top end of the base, the outer wall of the protective box is fixedly provided with a rubber sleeve, the top opening of the protective box is movably provided with a supporting frame, the support frame is fixedly provided with a signal lamp, the top end of the protective box is fixedly provided with two control cabinets, the support frame is positioned between the two control cabinets, the controller is fixedly arranged on the inner top wall of each control cabinet, an air cylinder is arranged below each controller, each air cylinder is electrically connected with the matched controller, the output end of each air cylinder is fixedly provided with a steel ball, the two steel balls are clamped and connected with the support frame, a plurality of pressure sensors are fixedly installed in the rubber sleeve, and each pressure sensor is electrically connected with the two controllers.

As a preferred technical scheme of the utility model, the support frame includes the layer board, the layer board is located the protective housing, the top fixed mounting of layer board has two backup pads, the signal lamp is fixed between two backup pads, the bottom fixed mounting of layer board has the metal balancing weight, can increase the whole weight of support frame through the metal balancing weight, ensures that the support frame can fall to the protective housing after losing spacingly.

As the utility model discloses an optimal technical scheme, every all cut on the outer wall of backup pad and have half arc recess, every equal block dress has inlayed the steel ball in the half arc recess, can carry on spacingly to the backup pad through the steel ball that imbeds in the half arc recess, ensures that the support frame can stabilize to erect the top at the protective housing.

As the utility model discloses a preferred technical scheme, fixed mounting has rubber backing plate on the diapire in the protective housing, rubber backing plate's top is dug and is had the butt joint groove, the butt joint inslot is located the below of metal balancing weight, can carry out the shock attenuation buffering to the support frame of tenesmus through rubber backing plate, avoids acutely shaking and causes the signal lamp to damage.

As the utility model discloses an optimized technical scheme, fixed mounting has the magnet on the interior diapire in butt joint groove, the cross-sectional area that is greater than the metal balancing weight to the butt joint groove can inhale to metal balancing weight magnetism through the magnet, falls the ground back at the protective housing, effectively avoids the support frame to follow the roll-off in the protective housing.

The utility model has the advantages of it is following: this signal lamp is provided with the protective housing, with signal lamp movable mounting at the protective housing top, can protect the protective housing through rubber sleeve, when the protective housing received the striking, can reduce the damage that causes it, pressure sensor in the rubber sleeve receives the striking after, can convert pressure signal into the signal of telecommunication and carry to the controller in, trigger the cylinder by the controller and get into operating condition, drive steel ball lateral shifting through the cylinder, after the steel ball is extracted from the backup pad, the support frame loses spacingly, under the action of gravity, can drive the signal lamp and fall to the protective housing inside, further protect the signal lamp, avoid the signal lamp to be damaged by collision, its protecting effect has been improved greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a preferred embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of the control cabinet according to a preferred embodiment of the present invention;

fig. 3 is a schematic view of a supporting frame according to a preferred embodiment of the present invention;

fig. 4 is a schematic diagram of a rubber pad structure according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a base; 2. a protective box; 3. a rubber sleeve; 4. a control cabinet; 41. a controller; 42. a steel ball; 43. a cylinder; 5. a support frame; 51. a support plate; 52. a semi-arc shaped groove; 53. a support plate; 54. a metal counterweight block; 6. a signal lamp; 7. a pressure sensor; 8. a rubber pad; 81. a butt joint groove; 82. a magnet.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and simplification of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-4, the utility model relates to a signal lamp with protection effect, which comprises a base 1, a protection box 2 with an open top end is welded on the upper surface of the base 1, a rubber sleeve 3 is wrapped on the outer wall of the protection box 2, the protection box 2 can be protected by the rubber sleeve 3, the deformation probability of the protection box 2 caused by impact is reduced, a plurality of pressure sensors 7 are embedded in the rubber sleeve 3, when the rubber sleeve 3 is impacted, the pressure sensors 7 can receive signals, two control cabinets 4 are welded on the upper surface of the protection box 2, a controller 41 is fixedly hung on the inner top wall of each control cabinet 4, the plurality of pressure sensors 7 are electrically connected with the two controllers 41, two air cylinders 43 are installed on the top end of the protection box 2 and positioned in the two control cabinets 4, each air cylinder 43 is electrically connected with the controller 41 arranged above the air cylinder, can trigger cylinder 43 through controller 41 and get into operating condition, the steel ball 42 has all been welded to the output of every cylinder 43 and the outside that is located switch board 4, two steel balls 42 all are connected with the 5 blocks of support frame of movable mounting at 2 top end opening parts of protective housing, carry on spacingly to support frame 5 through steel ball 42, prevent that support frame 5 from falling into protective housing 2, fixed mounting has signal lamp 6 on the support frame 5, when protective housing 2 receives the vehicle striking, drive steel ball 42 lateral shifting by cylinder 43, and extract steel ball 42 from support frame 5 in, when support frame 5 loses spacing back, can drive signal lamp 6 and fall into protective housing 2, can avoid suffering the direct striking of vehicle or rolling, effectively improved its protective effect.

Wherein the supporting frame 5 comprises a supporting plate 51 movably arranged in the protective box 2, two supporting plates 53 are welded on the upper surface of the supporting plate 51, a signal lamp 6 is jointly fixed between the two supporting plates 53, the signal lamp 6 can be stably supported by the support frame 5, the outer wall of each support plate 53 is provided with a semi-arc groove 52, each steel ball 42 is embedded into the corresponding semi-arc groove 52 and is clamped and connected with the same, the supporting plate 53 can be limited by the steel ball 42, the supporting frame 5 is prevented from falling into the protective box 2, the signal lamp 6 can be stably arranged at the top of the protective box 2, the metal counterweight 54 is welded on the lower surface of the supporting plate 51, the whole weight of the supporting frame 5 can be increased by the metal counterweight 54, when support frame 5 loses spacing back, can guarantee that support frame 5 can fall into inside protective housing 2 under the action of gravity fast.

Wherein, it has rubber backing plate 8 to fix bonding on the interior diapire of protective housing 2, the butt joint groove 81 has been dug on the top of rubber backing plate 8 and the below that is located metal balancing weight 54, the cross-sectional area of butt joint groove 81 is greater than the cross-sectional area of metal balancing weight 54, ensure that metal balancing weight 54 can fall into butt joint groove 81, can carry out the shock attenuation buffering to the support frame 5 that descends by rubber backing plate 8, avoid signal lamp 6 to receive strong impact and damage, it has magnet 82 to imbed and be fixed with on the interior diapire of butt joint groove 81, can be with the firm absorption in butt joint groove 81 of metal balancing weight 54 through magnet 82, after protective housing 2 falls to the ground, can prevent support frame 5 roll-off protective housing 2 once more, reduce the probability that signal lamp 6 suffered the secondary and roll, further improved the protective effect to signal lamp 6.

Specifically, when the utility model is used, firstly, the support plate 53 can be limited through the clamping connection between the steel ball 42 and the semi-arc groove 52, the support frame 5 is prevented from falling into the protection box 2, the signal lamp 6 can be stably erected at the top of the protection box 2, when the protection box 2 is impacted by a vehicle, the impact force can be buffered through the rubber sleeve 3, the damage rate of the protection box 2 is reduced, because the pressure sensor 7 is coated in the rubber sleeve 3, when the rubber sleeve 3 is impacted, the pressure sensor 7 can transmit the received signal to the controller 41, then the controller 41 triggers the air cylinder 43 to enter a working state, the air cylinder 43 drives the steel ball 42 to move to one side far away from the support plate 53, after the steel ball 42 is pulled out from the semi-arc groove 52, the two support plates 53 lose the limit, under the action of gravity, the support frame 5 and the signal lamp 6 fall into the protection box 2, can carry out the shock attenuation buffering to the support frame 5 that falls through rubber tie plate 8, avoid signal lamp 6 to receive violent vibrations and damage, accomodate to guard box 2 inside backs when signal lamp 6, can avoid suffering the direct striking of vehicle or rolling, improve its protective effect greatly.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; 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: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a signal lamp with safeguard effect, includes base (1), its characterized in that: the protective box is characterized in that a protective box (2) is fixedly mounted at the top end of the base (1), a rubber sleeve (3) is fixedly mounted on the outer wall of the protective box (2), a support frame (5) is movably mounted at the opening at the top end of the protective box (2), a signal lamp (6) is fixedly mounted on the support frame (5), two control cabinets (4) are fixedly mounted at the top end of the protective box (2), the support frame (5) is located between the two control cabinets (4), a controller (41) is fixedly mounted on the inner top wall of each control cabinet (4), an air cylinder (43) is arranged below each controller (41), each air cylinder (43) is electrically connected with a matched controller (41), a steel ball (42) is fixedly mounted at the output end of each air cylinder (43), and the two steel balls (42) are clamped and connected with the support frame (5), a plurality of pressure sensors (7) are fixedly mounted in the rubber sleeve (3), and each pressure sensor (7) is electrically connected with the two controllers (41).

2. The signal lamp with the protection effect as claimed in claim 1, wherein the supporting frame (5) comprises a supporting plate (51), the supporting plate (51) is located in the protection box (2), two supporting plates (53) are fixedly installed at the top end of the supporting plate (51), the signal lamp (6) is fixed between the two supporting plates (53), and a metal counterweight (54) is fixedly installed at the bottom end of the supporting plate (51).

3. The signal lamp with the protection effect as claimed in claim 2, wherein a semi-arc groove (52) is cut on the outer wall of each support plate (53), and a steel ball (42) is snap-fitted into each semi-arc groove (52).

4. The signal lamp with the protection effect as claimed in claim 1, wherein a rubber pad (8) is fixedly installed on the inner bottom wall of the protection box (2), a butt-joint groove (81) is cut at the top end of the rubber pad (8), and the butt-joint groove (81) is located below the metal counterweight (54).

5. The signal lamp with the protection effect as claimed in claim 4, wherein a magnet (82) is fixedly installed on the inner bottom wall of the abutting groove (81), and the cross-sectional area of the abutting groove (81) is larger than that of the metal counterweight (54).