CN201022411Y - Umbrella - Google Patents

Abstract

The utility model discloses an umbrella comprising a hollow slide bar, a stent which is in pin connection with the slide bar, a slide block which is sleeved on the slide bar, an umbrella face fixed on the stent and a luminescent circuit which is housed in the slide bar. The luminescent circuit comprises a luminescent lamp, a power and a magnetic control switch that is connected between the luminescent lamp and the power. A magnetic body which moves to the magnetic control switch or departs from the magnetic control switch following the slide block is arranged on the slide block. Through pushing the slide block along the slide bar, the slide block drives the magnetic body to be sleeved on the magnetic control switch or depart form the magnetic control switch. In this way, both electrodes of the magnetic control switch is connected with or cut off from the power to make the luminescent lamp give off light or die out. Therefore, the umbrella of the utility model has the function of illuminating and alarming.

Description

Umbrella

Technical field

The utility model relates to a kind of umbrella, relates in particular to a kind of umbrella with caution and illuminating effect.

Background technology

Existing umbrella has the slide bar, the bracket with foldable that is fixed on top end of sliding rod that are hollow form, be socketed on the slide bar and the slide block that is connected with support and be fixed on umbrella cover on the support.By promoting slide block, with the open and close umbrella cover along slide bar.

Yet, when when night or the colour of sky are dark, using existing umbrella,, thereby be unfavorable for the person's of holding up an umbrella walking and cause traffic accident easily because the person of holding up an umbrella is not easy to see road conditions at a distance.

Summary of the invention

The purpose of this utility model is to provide a kind of umbrella at the defective that above-mentioned prior art exists, and this umbrella has caution and illuminating effect when opening.

For achieving the above object, the utility model provides a kind of umbrella, comprises the slide bar that is hollow form, is articulated in support on the slide bar, is set in slide block on the slide bar, is fixed on the umbrella cover on the support and is installed in illuminating circuit in the slide bar.This illuminating circuit comprise electroluminescent lamp, power supply and be connected electroluminescent lamp and power supply between magnetic switch.Be equiped with one on the slide block and move to the magnetic switch place or away from the magnetic of magnetic switch with slide block.

Described magnetic switch is a pole spring pipe.

Described magnetic is circular.

Described slide block has overcoat, and described magnetic is fixed in the overcoat.

Described electroluminescent lamp is LED lamp or rice bubble.

From the above mentioned, by promoting slide block along slide bar, slide block drives magnetic and is set on the magnetic switch and away from magnetic switch, thereby makes magnetic switch two electrodes connect conducting and disconnection so that electroluminescent lamp is luminous or extinguish, so the utility model umbrella has illumination and warning function.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the structural representation of the utility model umbrella.

Fig. 2 is the sectional view of slide bar shown in Figure 1.

Fig. 3 is the structural representation of slide block shown in Figure 1.

Fig. 4 is the circuit diagram of the utility model umbrella illuminating circuit.

Fig. 5 is that magnetic is set in the structural representation on the pole spring pipe.

Fig. 6 is the structural representation of magnetic after away from the pole spring pipe.

The specific embodiment

See also Fig. 1 to Fig. 4, the utility model umbrella 10 comprises slide bar 110, support 120, slide block 130, umbrella cover 140 and illuminating circuit 150.

Slide bar 110 is hollow form to form inner space 111.Support 120 has a plurality of folding lattice framings 121 and a plurality of tie rod 122 is formed.A plurality of lattice framings 121 are articulated in the top of slide bar 110 radially.One end of tie rod 122 is articulated in the approximate mid-section of lattice framing 121.Slide block 130 is circular, and this slide block 130 has overcoat 131 and is fixed in the overcoat 131 and is circular magnetic 132.The periphery of overcoat 131 is provided with pivoted hole and is articulated on this overcoat 131 with the other end with tie rod 122.Umbrella cover 140 is fixed on the lattice framing 121.Illuminating circuit 150 has electroluminescent lamp 151, magnetic switch 152 and power supply 153.Electroluminescent lamp 151 is connected with an end of magnetic switch 152 and is placed on the top of slide bar 110 or on the umbrella cover 140.Power supply 153 is connected with the other end of electroluminescent lamp 151 and magnetic switch 152.In this practicality was new, electroluminescent lamp 151 was LED lamp or rice bubble, and magnetic switch 152 is a pole spring pipe, and this pole spring pipe places in the inner space 111 of slide bar 110.

See also Fig. 5 and Fig. 6, when upwards promoting slide block 130 along slide bar 110 when opening umbrella 10, slide block 130 moves to the parachute-opening position, magnetic 132 is enclosed within on the pole spring pipe, magnetic 132 makes two electrodes of pole spring pipe connect conducting, the illumination road conditions and warn other people and avoid traffic accident thereby electroluminescent lamp 151 is luminous; When promoting slide blocks 130 with closed umbrella 10 downwards along slide bar 110, magnetic 132 leaves the pole spring pipe, thereby two electrodes of pole spring pipe are disconnected and closes electroluminescent lamp 151, thereby saves electricity consumption.

From the above mentioned, by promoting slide blocks 130 along slide bar 110 to drive magnetic 132 and be set on the pole spring pipe and away from the pole spring pipe, thereby make pole spring pipe two electrodes connect conducting and disconnection so that electroluminescent lamp 151 is luminous or extinguish, so the utility model umbrella 10 have illumination and warning function.

Certainly; the above embodiment only is preferred embodiment of the present utility model; can not therefore limit protection domain of the present utility model,, all should be covered by in the protection domain of the present utility model so the equivalence that all shapes according to the utility model, structure and principle are done changes.

Claims (5)

1. umbrella, comprise the slide bar (110) that is hollow form, be articulated in support (120) on the slide bar (110), be set in the slide block (130) on the slide bar (110) and be fixed on umbrella cover (140) on the support (120), it is characterized in that: in slide bar (110), be equiped with an illuminating circuit (150), this illuminating circuit comprise electroluminescent lamp (151), power supply (153) and be connected electroluminescent lamp (151) and power supply (153) between magnetic switch (152); Be equiped with one on the slide block (130) and move to that magnetic switch (152) is located or away from the magnetic (132) of magnetic switch (152) with slide block (130).

2. umbrella according to claim 1 is characterized in that: described magnetic switch (152) is a pole spring pipe.

3. umbrella according to claim 1 is characterized in that: described magnetic (132) is circular.

4. umbrella according to claim 1 is characterized in that: described slide block (130) has overcoat (131), and described magnetic (132) is fixed in the overcoat (131).

5. umbrella according to claim 1 is characterized in that: described electroluminescent lamp (151) is LED lamp or rice bubble.

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