CN2308777Y

CN2308777Y - Balloon safety plug with luminous function

Info

Publication number: CN2308777Y
Application number: CN 97216676
Authority: CN
Inventors: 林昭政
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-29
Filing date: 1997-05-29
Publication date: 1999-02-24
Anticipated expiration: 2007-05-29

Abstract

The utility model provides a balloon safety air bolt with a luminous function. The plug-in type air bolt is formed into that the upper end is a cone rod-shaped planting plug part whose top end is provided with a cap part, and the outer edge has at least a circle of convex rings; the chock intensity of the convex ring and the inner diameter of an air tap is increased to form a first stage protection; the lower end is a cone part of a cone rod part, and the outer diameter of the upper edge is greater than the inner diameter of the air tap to form a second stage protection; the lower end of the cone part is inserted with a luminous element, and forms a loop with a cell in the air bolt and a switching member to guide and brighten. The utility model has the very high security, has the built-in illumination function and has high interest through the transparent, partially transparent or semitransparent configuration of the spherical surface.

Description

Have the balloon safety aeroembolism of luminous effect concurrently

The utility model relate to balloon in order to fill in the aeroembolism to stop that the balloon interior air spills in the valve, refer to a kind of balloon safety aeroembolism that has luminous effect concurrently especially.

Ball game quite occupies a tiny space in the field in motion, leisure, lifts as basketball, baseball, vollyball and football etc., all is in fashion for a long time; If all only above-mentioned ball game be then suitable out of doors being brought into full play, if at the indoor then soft-shelled turtle hand soft-shelled turtle pin in breaking glass probably, the child still can not afford big ball still more.

Therefore, be to have the balloon that aims at indoor and child and design to be born, see also shown in Figure 1ly, this has the balloon a of valve b, is in being blown into mouth by a hollow tube, fill full after again with an aeroembolism c implanted, jam-pack, make limit air within balloon a.Only this aeroembolism only is its taper portion of mat and tightly be placed in valve b internal diameter, if the extruding (especially child likes balloon a is pressed under the body) of meeting big external force then this aeroembolism of filling in spouting, cause the injured of the fragile position of child (as eyes), even thereby cause the wound that is difficult to wear away in all one's life, the strategic point that gulps down in by child's mistake is more arranged probably, and Security causes anxiety.

Moreover, general ball game is only being carried out in the daytime, if then will can't see the trend of ball at night, must enable lighting installation, comparatively power consumption, and existing ball profile dullness has no to change, and can't have not to have the balloon that uses under the illumination situation at night, more can't make general balloon itself shinny and make balloon itself have the enjoyment of playing ball when aesthetic feeling maybe can be provided in not have night illumination, it is not high to cause the child to play the interest of ball.

Therefore, main purpose of the present utility model prevents that with two section type aeroembolism is ejected and injures human eye or make child mistake gulp down " safe aeroembolism " providing a kind of, and constitute the light-emitting component in loop with switch by have one in the embedding of the lower end of this aeroembolism, even making does not have illumination night and also can use this balloon with multiple variation, and make this balloon this does not have aesthetic feeling and can increase the enjoyment of playing ball and improve " having the balloon safety aeroembolism of luminous effect concurrently " that the child plays ball interest when having illumination night.

Secondary objective of the present utility model also is to provide a kind of " having the balloon safety aeroembolism of luminous effect concurrently ", is to utilize a rope body and being connected with aeroembolism cap portion by a carrying handle end, makes the similar effect of proposing as the lantern that reaches.

Above-mentioned purpose of the present utility model is achieved in that a kind of balloon safety aeroembolism that has luminous effect concurrently, is to spill with the air that stops balloon interior in order to fill in the balloon valve, comprising:

The plug-inserting part of upper end, it generally is the awl column and the top has a cap portion, then has a circle bulge loop at least in its outer rim;

The tapering of lower end, it generally is taper and lower end and embedding tool one light-emitting component, light-emitting component be with aeroembolism in battery and switching member forms a loop and conducting is shinny; And,

One is connected to the bar portion between above-mentioned plug-inserting part and tapering;

After this aeroembolism is implanted in valve, in stretch in balloon interior the tapering be its light-emitting component of mat and make balloon translucent or that have a partially transparent present shinny state, and the bulge loop of its plug-inserting part is just to be resisted against the jam-pack intensity that the valve inner radius makes increases aeroembolism; When balloon suffers the external force extruding, utilize plug-inserting part and and being tight against of bulge loop be for preventing first section safety protection of this aeroembolism ejection, when this external force excessive and make plug-inserting part when ejection of aeroembolism, the upper limb in aeroembolism tapering still block and is to prevent the whole second section spouting safety protection of aeroembolism in the valve lower edge.

Above-mentioned plug-inserting part, the external diameter of its nearly upper end and lower end is the internal diameter that is slightly larger than and is slightly less than valve respectively, described bar portion bore is the internal diameter that is slightly less than valve, and be for when plug-inserting part is ejected, can discharging air in the balloon by the gap of this bar portion external diameter and valve internal diameter, upper end, described tapering and the lower end then is slightly larger than respectively and less than the internal diameter of valve.

The cap portion of the utility model aeroembolism be can be further the drawings by an end is provided with the carrying handle of rope body, make balloon that the similar effect of carrying as the lantern can be arranged.

The luminous effect that has the balloon safety aeroembolism of luminous effect concurrently of the present utility model is achieved in that this aeroembolism:

Its plug-inserting part lower end is to have an indent screw thread, is installed with a spring in it;

Bar portion established be hollow shape, and its upper and lower end having outer convex thread and indent screw thread respectively, is to insert a conducting plate with breach in this outer convex thread;

The tapering also established be hollow shape, its upper end is to have an outer convex thread, and two conductive feet of the embedded light-emitting component in tapering are to be connected respectively with the both positive and negative polarity lead that penetrates vacancy in bar portion through this hollow space; The two lead the other ends then are connected to above-mentioned conducting plate and are connected in above-mentioned spring by the conducting plate breach; Switching member wherein then utilizes this to pass the lead of breach and is connected to before the spring;

The two ends of bar portion are respectively spiral shell group plug-inserting part and tapering, and the interior battery that is installed of the outer convex thread between plug-inserting part and bar portion is then just between spring and conducting plate and be linked to be a loop.

Wherein said switching member is to be arranged to:

One connects group and is the busbar that protrudes out shape with spring, and,

One is set at the conducting block that can just contact with described busbar at convex thread inwall place outside the bar portion; This end of lead that this conducting block is then passed the conducting plate breach connects;

By the rotation plug-inserting part busbar in the indent screw thread place is rotated thereupon, this conducting block then just is positioned on the rotate path of busbar, make if this busbar just is threaded to when contacting with conducting block in the convex thread place outside the bar portion, the loop of this light-emitting component is to be on state; Otherwise then be not on state.

Above-mentioned busbar of the present utility model is to be the Jiong shape or further to be made curl that reduces plug-inserting part and the cross overlapping shape that is easier to control the bright of light-emitting component or goes out by what two or more Jiong shape busbars formed.

The utility model mat said modules constitutes the high two section type blowout prevention safety aeroembolism of a kind of Security, makes when external force extruding balloon can prevent aeroembolism whole " spraying cruelly ", injure eyes or gulped down by child's mistake; And this aeroembolism also has controllable light-emitting component, the illuminating effect that tool is built-in and can improve the interest of playing ball.

Below, now in conjunction with the accompanying drawings with regard to structure of the present utility model, function and characteristic thereof, lift that a preferred embodiment is described in detail as after, only see also.

Fig. 1 is the generalized section that is used in the balloon valve of known aeroembolism;

Fig. 2 is the stereochemical structure exploded view of the utility model aeroembolism;

Fig. 3 is the stereo appearance figure according to Fig. 2;

Fig. 4 is used in the generalized section of the valve of balloon for the utility model;

Even Fig. 5 deviates from valve for first section for showing the utility model, its second section still is restricted to gas

Safe condition generalized section in the mouth;

Fig. 6 has the enforcement illustration of the balloon of partially transparent for the utility model is used in;

Fig. 7 is used in the enforcement illustration of translucent balloon for the utility model;

Fig. 8 is used in the enforcement illustration that balloon makes balloon use as lantern for the utility model.

The utility model provides a kind of balloon safety aeroembolism that has luminous effect concurrently, sees also shown in Fig. 2,3, and this aeroembolism c comprises: the top is formed with plug-inserting part 1, bar portion 2 and the tapering 3 of cap portion 10.

Wherein, as Fig. 3, cone rod shape plug-inserting part 1 outer rim of this aeroembolism is to have a circle bulge loop 11 (at least one circle), and plug-inserting part 1 lower end has the bar portion 2 of an elongated rod shape, and the lower end of this bar portion is the tapering 3 with a taper; Please cooperate consult shown in Figure 4, this generally is the plug-inserting part 1 of cone rod shape, the external diameter of its nearly upper end and lower end is the internal diameter that is slightly larger than and is slightly less than valve b respectively, and the bore of bar portion 2 more is slightly less than the internal diameter of valve b, and 3 upper ends, tapering and lower end then are slightly larger than respectively and less than the internal diameter of valve b.

As Fig. 4, after this aeroembolism c implanted in the valve b, the bulge loop 11 of its plug-inserting part 1 was just to be resisted against the valve inner radius, makes the jam-pack intensity that increases aeroembolism c.When balloon a suffers external force when extruding, utilize plug-inserting part 1 and and being tight against of bulge loop 11 be for preventing first section safety protection of this aeroembolism c ejection; As Fig. 5, when above-mentioned external force excessive and when making plug-inserting part 1 ejection of aeroembolism c, the upper limb in aeroembolism tapering 3 still block in valve b lower edge, and be the second section safety protection that prevents the whole ejection of aeroembolism c, to have the safety protection of two section type, this aeroembolism c will not the whole spouting strategic point that injures human eye or gulped down by child's mistake that causes.

Moreover, the bore of this bar portion 2, be for when plug-inserting part 1 is ejected, can discharging air in the balloon a, make the tapering 3 of second section protection be unlikely the extruding that is subjected to the interior air of balloon again and be ejected by the gap of this bar portion 2 (its length is the purposes as buffering " spraying strength cruelly ") external diameter and valve b internal diameter.

As Fig. 2, the utility model is to make balloon a have built-in illumination function, is that above-mentioned safe aeroembolism further is arranged to:

The lower end of its plug-inserting part 1 is to have an indent screw thread 12 that is inner concavity, then is installed with a spring 13 with electric action in it; A side that is installed with indent screw thread 12 of this spring 13 is to connect group the busbar 14 that without exception is the Jiong shape is arranged.The upper and lower end of its hollow shape bar portion 2 is to have indent screw thread 22, two screw threads 21 of the outer convex thread 21 that is outer gibbosity and inner concavity respectively and 22 hollow is inner and communicate with the hollow space of bar portion 2; Wherein, be to insert a conducting plate 20 with breach 201 in this outer convex thread 21; Inwall in outer convex thread 21 is to be provided with a conducting block 23 that can contact with above-mentioned busbar 14.What be hollow in it general is 3 upper ends, tapering of taper, also has an outer convex thread 31, (can be LED: light emitting diode), two conductive feet 301 of light-emitting component are 3 hollow space and being connected respectively with both positive and negative polarity lead 24 1 ends that penetrate vacancy in bar portion 2 through the tapering for the lower end in this tapering 3 and embedding tool one light-emitting component 30; Two leads, 24 the other ends then are connected to above-mentioned conducting plate 20 and are connected in above-mentioned conducting block 23 by conducting plate breach 201.

As Fig. 2,4, the two ends of bar portion 2 are spiral shell group plug-inserting part 1 and tapering 3 by the convex or concave screw thread respectively, wherein, just between spring 13 and conducting plate 20, cooperating the busbar 14 and the conducting block 23 that are alerted again is formation one loop for 15 on batteries that installed in the outer convex thread that plug-inserting part 1 and bar portion are 2 21.

By rotation plug-inserting part 1 busbar 14 in indent screw thread 12 places is rotated thereupon, this 23 of conducting block that belong to bar portion just is positioned on the rotate path of above-mentioned busbar 14, make if this busbar 14 just is threaded to when contacting with conducting block 23 in convex thread 21 places outside the bar portion, the loop of this light-emitting component 30 is to be on state (as Fig. 4); Otherwise then be not on state.

As the aforementioned can be in order to the plug-inserting part 1 of rotation, be connected with spring 13 and can and be positioned at the conducting block 23 of busbar rotate path with the busbar 14 of plug-inserting part 1 rotation, promptly formation can be in order to " switching member " controlling the bright of light-emitting component 30 or go out.

Moreover, from for reducing plug-inserting part 1 or rotation amplitude when going out bright and being easier to control the bright of light-emitting component 30 or go out in control ... etc. the aspect consider, should be the cross overlapping shape of further being formed as Jiong shape busbar 14 of one of " and closing member ", and make this increase (scheming not show) because of rotation plug-inserting part 1 contact conducting with conducting block 23 point of contact quantity by two Jiong shape busbars (or more than).

See also shown in Figure 6, have partially transparent the balloon a of (the transparent a1 of place) implements illustration for aforementioned aeroembolism c is used in, the transparent a1 of place that shows among the figure can be arbitrary graphic pattern or literal, absolutely not only the five-pointed star pattern shown in Fig. 6 makes the plodding balloon of script be transformed into the high interesting balloon with multiple variation.

See also shown in Figure 7, be used in the enforcement illustration of translucent balloon a (a2 is the translucent sphere of this balloon) for aforementioned aeroembolism c, so that whole balloon can produce semi-transparent shape in its translucent sphere a2 place because of built-in light-emitting component 30, not having following use of illumination night is to have more the entertaining sense.

See also shown in Figure 8ly, when it is non-when using as balloon and as lantern, can reach the effect of proposing as the lantern for portable carrying handle 4, two knot rings, 42 and one rope body 41 by one; Wherein, this carrying handle 4 is tool one thin bars 40, and respectively has a knot ring 42,42 respectively at the outer end of this thin bar and cap portion 10 places of above-mentioned aeroembolism c, is connected in this two knots interannular with the body 41 of will restricting.

In sum, a kind of balloon safety aeroembolism that has luminous effect concurrently provided by the utility model, it has the anti-ejection function of safety protection of two section type, never reason external force extruding balloon and make that aeroembolism is whole so spoutingly to be injured human eye or gulped down by child's mistake cruelly can be rated as the high two section type blowout prevention safety aeroembolism of Security; Even having more does not have illumination night and also can use this balloon with multiple variation, this does not have aesthetic feeling and can increase the enjoyment of playing ball when having illumination night to make this balloon, and its interest is quite high, can improve the interest that the child plays ball greatly.The stereotype that this has really broken through traditional aeroembolism can be rated as the model of safe toy in the use, so propose utility application in accordance with the law.

The above only is of the present utility model one preferable feasible embodiment, and the equivalence that utilizes the above-mentioned method of the utility model, shape, structure to do such as changes, and all should be contained in the technical solution of the utility model scope.

Claims

1, a kind of balloon safety aeroembolism that has luminous effect concurrently is to spill with the air that stops balloon interior in order to fill in the balloon valve, it is characterized in that comprising:

One is connected to the bar portion between above-mentioned plug-inserting part and tapering.

2, the balloon safety aeroembolism that has luminous effect concurrently as claimed in claim 1, it is characterized in that: described plug-inserting part, the external diameter of its nearly upper end and lower end is the internal diameter that is slightly larger than and is slightly less than valve respectively, described bar portion bore is the internal diameter that is slightly less than valve, upper end, described tapering and the lower end then is slightly larger than respectively and less than the internal diameter of valve.

3, the balloon safety aeroembolism that has luminous effect concurrently as claimed in claim 1 is characterized in that: the bore of described bar portion is for can discharge air in the balloon by the gap of this bar portion external diameter and valve internal diameter when plug-inserting part is ejected.

4, the balloon safety aeroembolism that has luminous effect concurrently as claimed in claim 1 is characterized in that: the cap portion of this aeroembolism can further be provided with an end to be provided with the similar carrying handle of proposing the effect as the lantern of making of rope body.

5, as claim 1,2, the 3 or 4 described balloon safety aeroembolisms that have luminous effect concurrently, it is characterized in that: described aeroembolism:

Its bar portion establishes and is hollow shape, and thereon, the lower end has outer convex thread and indent screw thread respectively, in this outer convex thread be to insert a conducting plate with breach;

Its tapering is also established and is hollow shape, and is to have an outer convex thread on it, and two conductive feet of the embedded light-emitting component in tapering are to be connected respectively with the both positive and negative polarity lead that penetrates vacancy in bar portion through this hollow space; The two lead the other ends then are connected to above-mentioned conducting plate and are connected in above-mentioned spring by the conducting plate breach; Switching member wherein then utilizes this to pass the lead of breach and is connected to before the spring;

6, the balloon safety aeroembolism that has luminous effect concurrently as claimed in claim 5, it is characterized in that: described switching member is to be arranged to:

One connects group and is the busbar that protrudes out shape with spring, by the rotation plug-inserting part busbar in the indent screw thread place is rotated thereupon; And,

One is set at the conducting block that can just contact with described busbar at convex thread inwall place outside the bar portion; This end of lead that this conducting block is then passed the conducting plate breach connects, this conducting block is just to be positioned on the rotate path of busbar, but mat rotation plug-inserting part and busbar and conducting block are contact and reach not contact condition, and then make the loop of light-emitting component be conducting and on state not.

7, the balloon safety aeroembolism that has luminous effect concurrently as claimed in claim 6 is characterized in that: described busbar is to be the Jiong shape or further to be made curl that reduces plug-inserting part and the cross overlapping shape that is easier to control the bright of light-emitting component or goes out by what two or more Jiong shape busbars formed.