CN203613479U

CN203613479U - Umbrella-shaped warning device

Info

Publication number: CN203613479U
Application number: CN201320847921.2U
Authority: CN
Inventors: 张卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-22
Filing date: 2013-12-22
Publication date: 2014-05-28
Anticipated expiration: 2023-12-22

Abstract

The utility model discloses an umbrella-shaped warning device. The warning device can be designed to be of an umbrella-shaped structure, and therefore the umbrella-shaped warning device can be conveniently and fast folded and unfolded and warning can be performed in an omnibearing mode. A hinged seat is of a cylindrical structure, a worm is arranged in the hinged seat, and a warning lamp and a lampshade are connected to the upper end of the worm. The upper end of a supporting rod is designed to be of a turbine structure, and turbine heads of a plurality of supporting rods are connected with the hinged seat through rotation shafts and meshed with the worm. The worm is provided with a screw hole along the axis of the worm, the upper end of a battery cylinder is connected with the screw hole, and a battery and a spring are arranged in the battery cylinder. A warning sleeve is connected to the supporting rod, when the warning sleeve is unfolded or folded, the worm is rotated through the lampshade, the worm is then used for driving the supporting rod to be expanded or retracted through a turbine, and meanwhile the supporting rod can unfold or fold the warning sleeve. When the warning lamp is turned on, the battery cylinder is screwed in along the screw hole in the hinged seat, and a battery contact in the battery cylinder is in contact with an electrode of the warning lamp. When the warning lamp is turned off, the battery cylinder is screwed out along the screw hole of the hinged seat, and the battery contact in the battery cylinder is separated with the electrode of the warning lamp.

Description

Umbrella shape attention device

Technical field

The utility model relates to a kind of vehicle safety alarming device, especially can be by attention device being designed to the tridimensional structure of umbrella shape, thus be not only convenient to quickly retracting but also can have carried out the umbrella shape attention device of omnidirectional warning.

Background technology

At present, known vehicle safety alarming device is folding triangle warning plate, and because folding structure is cumbersome in the time assembling, and the orientation of plane alarming is single, and therefore its alarming effect of existing Vehicular caution brand is poor.

Summary of the invention

In order to overcome the poor deficiency of its safety warning effect of existing folding warning sign, the utility model provides a kind of umbrella shape attention device, this umbrella shape attention device can be by attention device being designed to the tridimensional structure of umbrella shape, thereby be not only convenient to quickly retracting but also can carry out omnibearing security warning.

The utility model solves the technical scheme that its technical problem adopts: the utility model comprises lampshade, hinge seat, warning sleeve, support bar, battery sleeve, rotating shaft, spring, battery, turbine, worm screw and warning lamp.Hinge seat is tubular construction, on the barrel of hinge seat, evenly offer the groove that some roads are communicated with the centre bore of hinge seat, the upper end of support bar is arranged to turbine structure, the upper end of some support bars inserts respectively in each groove on hinge seat, and be connected with hinge seat axle by rotating shaft, worm screw is arranged in the centre bore of hinge seat and engages with the turbine on each support bar, the upper end of worm screw is connected with warning lamp and lampshade, on worm screw, offer screw along position, axis, the upper end of battery sleeve is threaded with the screw of worm screw, in battery sleeve, be sequentially set with from top to bottom battery and spring.Warning lamp, hinge seat, battery sleeve, spring and battery sequential electrical connection.Warning sleeve is connected on support bar.When folding and unfolding warning sleeve, by lampshade rotary worm, worm screw is expanded or is regained by turbine drive support bar again, and support bar is deployable or draws warning sleeve in simultaneously.When opening warn lamp, the screw precession by battery sleeve along hinge seat, makes battery contacts in battery sleeve and the electrode contact of warning lamp.While closing warning lamp, battery sleeve is revolved and moved back along the screw of hinge seat, make battery contacts in battery sleeve and the electrode separation of warning lamp.

The beneficial effects of the utility model are by attention device being designed to the stereochemical structure of umbrella shape, thereby to be not only convenient to quickly retracting but also can to carry out omnibearing security warning.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is front view of the present utility model.

Fig. 2 is the A-A profile of Fig. 1.

Fig. 3 is the enforcement illustration of Fig. 1.

Fig. 4 is the enforcement illustration of Fig. 3.

Fig. 5 is the B-B profile of Fig. 3.

Fig. 6 is the C-C profile of Fig. 3.

In figure: 1. lampshade.2. hinge seat.3. warning sleeve.4. support bar.5. battery sleeve.6. rotating shaft.7. spring.8. battery.9. turbine.10. worm screw.11. warning lamps.

The specific embodiment

At Fig. 1, Fig. 2, Fig. 3, Fig. 5, in Fig. 6, hinge seat 2 is tubular construction, on the barrel of hinge seat 2, evenly offer the groove that some roads are communicated with the centre bore of hinge seat 2, the upper end of support bar 4 is arranged to turbine 9 structures, the upper end of some support bars 4 inserts respectively in each groove on hinge seat 2, and be connected with hinge seat 2 axles by rotating shaft 6, worm screw 10 is arranged in the centre bore of hinge seat 2 and engages with the turbine 9 on each support bar 4, the upper end of worm screw 10 is connected with warning lamp 11 and lampshade 1, on worm screw 10, offer screw along position, axis, the upper end of battery sleeve 5 is threaded with the screw of worm screw 10, in battery sleeve 5, be sequentially set with from top to bottom battery 8 and spring 7.Warning lamp 11, hinge seat 2, battery sleeve 5, spring 7 and battery 8 order electrical connections.Warning sleeve 3 is connected on support bar 4.

In Fig. 1, Fig. 3, Fig. 4, Fig. 5, when folding and unfolding warning sleeve 3, by lampshade 1 rotary worm 10, worm screw 10 drives support bar 4 expand or regain by turbine 9 again, and support bar 4 is deployable or draws warning sleeve 3 in simultaneously.When opening warn lamp 11, the screw precession by battery sleeve 5 along hinge seat 2, makes battery 8 contacts in battery sleeve 5 and the electrode contact of warning lamp 11.While closing warning lamp 11, battery sleeve 5 is revolved and moved back along the screw of hinge seat 2, make battery 8 contacts in battery sleeve 5 and the electrode separation of warning lamp 11.

Claims

1. a umbrella shape attention device, it comprises lampshade, hinge seat, warning sleeve, support bar, battery sleeve, rotating shaft, spring, battery, turbine, worm screw and warning lamp, it is characterized in that: hinge seat is tubular construction, on the barrel of hinge seat, evenly offer the groove that some roads are communicated with the centre bore of hinge seat, the upper end of support bar is arranged to turbine structure, the upper end of some support bars inserts respectively in each groove on hinge seat, and be connected with hinge seat axle by rotating shaft, worm screw is arranged in the centre bore of hinge seat and engages with the turbine on each support bar, the upper end of worm screw is connected with warning lamp and lampshade, on worm screw, offer screw along position, axis, the upper end of battery sleeve is threaded with the screw of worm screw, in battery sleeve, be sequentially set with from top to bottom battery and spring, warning sleeve is connected on support bar.

2. umbrella shape attention device according to claim 1, is characterized in that: described warning lamp, hinge seat, battery sleeve, spring and battery sequential electrical connection.