CN2383383Y

CN2383383Y - Lighting umbrella crown

Info

Publication number: CN2383383Y
Application number: CN 99217812
Authority: CN
Inventors: 胡壹发
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-10
Filing date: 1999-08-10
Publication date: 2000-06-21
Anticipated expiration: 2009-08-10

Abstract

The utility model relates to a lighting umbrella crown, which is arranged on the top end of a main umbrella stick. Apart from being locked and matched with the umbrella stick into integration, the lighting umbrella crown can simultaneously shield and protect the seaming edge of umbrella cloth on an umbrella top and can also light to achieve the efficiency of safe alarm in the nighttime. A transparent crown cover is supported and locked above a crown body in which a lighting element is arranged, and the outer side of the crown body is matched and provided with a pressing screw sleeve and a waterproof rubber ring. Due to the structure, the utility model can make the seaming edge part of the umbrella stick smoothly covered and simultaneously make the end of an umbrella smoothly discharge water so as to prevent the umbrella from rusting and wires of the seaming edge part loosening off, and can also have the efficiency of lighting in the nighttime for safe alarm.

Description

A kind of luminous umbrella crown head

The utility model relates to the parachute kit class, particularly a kind of luminous umbrella crown head.

As everyone knows, the parachute kit kind of selling on the market is a lot, which kind of parachute kit top all is provided with the umbrella crown head and carries out sealed, as shown in Figure 1, parachute kit A2 is shielded in umbrella cloth seam edge A3 place at its top, be provided with a funneling umbrella crown head A4, after umbrella crown head A4 runs through mobile jib A1, be sleeved on the mobile jib A1, and then hide at the umbrella cloth seam edge A3 of portion, reaching the purpose that the parachute kit outward appearance is beautified, there is following shortcoming in this kind structure, the one, because funneling umbrella crown head A4 directly is sleeved on the mobile jib A1, and the body of rod of mobile jib A1 is tapered, and not tight when cover cooperates admittedly, rainwater is easily along in the mobile jib A1 water clock umbrella, and then cause the umbrella frame corrosion, and the life of umbrella crown hair is come off, the 2nd, because coming off of umbrella crown head makes the umbrella cloth seam edge A3 of portion must cause the jointing line cracking, quick from decreasing except that making parachute kit, more quicken the corrosion of umbrella frame.

The purpose of this utility model is exactly the shortcoming that exists at above-mentioned common parachute kit cap head, a kind of luminous umbrella crown head is provided, this kind umbrella crown head can not only with the umbrella mobile jib difficult drop-off of combining closely, prevent the umbrella frame corrosion, and a light-emitting component is set on the umbrella crown head, make the umbrella crown head have lighting function, obtain noctilucence security warning usefulness.

Technical conceive of the present utility model:

According to the purpose of this utility model, a kind of luminous umbrella crown head is provided, its structure mainly is by transparent cap, inner washer, light-emitting component, the conduction swivel nut, waterproof apron, covering elements such as pressing swivel nut and cap head body combines, wherein above cap head body, hold and lock in transparent cap, and storing can supply luminous light-emitting component in it, the outside at cap head body, be provided with one and cover a pressure swivel nut and a waterproof apron, press the lock of swivel nut to join by covering, the smooth covering in addition of the umbrella frame seam edge portion that then top can be passed through out, decapacitation is covered outside the seam edge of umbrella top umbrella cloth, can also solve the smooth and easy draining of umbrella end, prevent corrosion and the off-line of umbrella abutted seam edge, also have excellent noctilucence security warning usefulness simultaneously.

Accompanying drawings structure of the present utility model and embodiment:

Fig. 1 is the perspective exploded view of common parachute kit mobile jib and umbrella crown head.

Fig. 2 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 3 is a perspective exploded view of the present utility model.

Fig. 4 is a cross-sectional schematic of the present utility model.

Fig. 5 is the broken section enlarged diagram of Fig. 4.

Fig. 6 is another embodiment schematic diagram of transparency cover of the present utility model.

Fig. 7 is a transparency cover of the present utility model embodiment schematic diagram again.

(1) is transparent cap, (2) be inner washer, (3) be light-emitting component, (4) be the conduction swivel nut, (5) be waterproof apron, (6) for covering the pressure swivel nut, (7) be cap head body, (8) be battery, (10) be umbrella frame, (11) be interior spiral shell portion, (12) be antelabium, (13) be the convergence limit, (14) be the leaded light bar, (15) be focal point, (101) be spiral shell spare, (102) be main bone, (100) be the cap head, (41) be swivel nut portion, (42) prolong the limit for pedestal, (61) be rim, (70) be the difference sheet, (71) be epimere edge portion, (72) be hypomere spiral shell portion, (73) be the below ducted body, (74) be the top ducted body, (75) be conductive ring, (751) be the rim of conductive ring, (76) be conductor wire, (77) be the conduction spring, (78) be epimere spiral shell portion.

Shown in accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4, the utility model is the top end of device in parachute kit (10), to be inserted in and to cooperate a spiral shell spare (101) that it is fixedly arranged on the top of the main bone (102) of tool umbrella (10), cap head body of the present utility model (7) is provided with difference sheet (70), can be for difference bone branch assembling in the umbrella; Cap head (100) is by transparent cap (1), inner washer (2), light-emitting component (3), conduction swivel nut (4), waterproof apron (5), cover and press swivel nut (6) and cap head body elements such as (7) to combine, wherein transparent cap (1) is made by transparent material, in be ducted body, the antelabium (12) of a spiral shell portion (11) and a spiral shell portion in the openend of bottom is provided with, in antelabium (12), set inner washer (2), and supported and closed by conduction swivel nut (4), make light-emitting component (3) to lock and put on the conduction swivel nut (4), conduction swivel nut (4) is to be made by conductive material, be hollow form, be provided with pedestal in the bottom of swivel nut portion (41) and prolong limit (42), swivel nut portion (41) utilizes in can be locked in light-emitting component (3), the swivel nut (4) that will conduct electricity again places on the interior inner washer (2) of transparency cover in the lump together with light-emitting component (3), forms the state that closes that supports; Waterproof apron (5) is that hoop closes in cap head body (7) epimere edge portion (71), have and prevent that rainwater from infiltrating outside the ability of transparent cap (1), also have simultaneously the ability on embedding system transparent cap (1) root edge convergence limit (13) concurrently, in other words, loosening of moving on the derotation a little compeled to close under the state, outside this cushion rubber (5) decapacitation restriction transparent cap (1) is loosening, more can move when compeling to close by screwing off slightly, can produce the variation of little property distance, to carry out the turn-on power ability, as shown in Figure 5; Covering pressure swivel nut (6) is that spiral shell is assigned in the spiral shell portion (72) of cap head body (7) hypomere, this covers presses the root edge of swivel nut (6) to be constringent rim (61), after joining lock with cap head body (7), then can form a suitable convergence space, the space can be covered the seam edge of parachute kit top umbrella cloth by this, can not come off; Cap head body (7) is the two-part ducted body, its below ducted body (73) is to cooperate interlocking for main umbrella bone (102), and the ducted body of top (74) is for supplying the bearing of battery (8) institute, conductive ring (75) at the sheathed tool rim in the port edge place of ducted body (74), prolong to draw in addition and prolong a conductor wire (76) and be connected with the conduction spring (77) of bottom by this conductive ring (75), screw in a little by conduction swivel nut (4) and via transparent cap (1), battery (8) in it is then by the elastic force of leading spring (77), form relative last thrust, decapacitation touches outside the conductiving point of light-emitting component (3), and makes whole conduction swivel nut (4) formation compel to close the location; So, under the microgap depression distance changes, can make conduction swivel nut (4), reach the power turn-on ability, as shown in Figure 5 because of pressing down the rim (751) that touches in conductive ring; In addition, upper and lower section spiral shell portion (78), (72) that cap head body (7) outer rim is set then supply transparent cap (1) respectively and cover to press swivel nut (6) lock to join formation one integral body.

And for example shown in accompanying drawing 6 and the accompanying drawing 7, transparent cap (1) also can be yellow or red transparent material make, can be designed to strip leaded light bar (14) at its outer edge surface, or protruding granular focal point (15), to strengthen the eye-catching luminous usefulness of whole transparent cap (1).

The utility model is simple in structure, can prevent that rainwater from infiltrating, thereby prevents that parachute kit corrosion and cap head from coming off, in addition can also be luminous, and play real security warning effect, thereby promote the service life of parachute kit.

Claims

1, a kind of luminous umbrella crown head, it is the top of device at parachute kit, to be inserted in and to cooperate a spiral shell spare that it is installed in the top of parachute kit master bone, it is by transparent cap (1), inner washer (2), light-emitting component (3), conduction swivel nut (4), waterproof apron (5), cover and press swivel nut (6) and cap head body formations such as (7), it is characterized in that transparent cap (1) is to be made by transparent material, in be ducted body, the antelabium (12) of a spiral shell portion (11) and a spiral shell portion in the openend of bottom is provided with, in antelabium (12), set inner washer (2), and supported and closed by conduction swivel nut (4), make light-emitting component (3) to lock and put on the conduction swivel nut (4), conduction swivel nut (4) is to be made by conductive material, be hollow form, be provided with pedestal in the bottom of swivel nut portion (41) and prolong limit (42), utilize in swivel nut portion (41) can be locked in light-emitting component (3), the swivel nut (4) that will conduct electricity again places on the inner washer (2) in the transparent cap in the lump together with light-emitting component (3), forms the state that closes that supports; Waterproof apron (5) is that hoop closes in cap head body (7) epimere edge portion (71); Cover press swivel nut (6) but spiral shell is assigned in the spiral shell portion (72) of cap head body (7) hypomere, be provided with rim (61) at its root edge; Cap head body (7) is the two-part ducted body, its below ducted body (73) is to cooperate interlocking for main umbrella bone (102), and the ducted body of top (74) is the bearing of battery (8) institute, at the conductive ring (75) of the sheathed tool rim in the port edge place of ducted body (74), prolong to draw in addition and prolong a conductor wire (76) and be connected with the conduction spring (77) of bottom by this conductive ring (75).

2, according to the described a kind of luminous umbrella crown head of claim 1, it is characterized in that said transparent cap (1) can adopt yellow or redness, has eye-catching transparent material and makes.

3,, it is characterized in that said transparent cap (1) outer edge surface can be designed to strip leaded light bar (14) or protruding granular focal point (15) according to the described a kind of luminous umbrella crown head of claim 1.