A kind of anti-umbrella cover that leaks
Technical field
The utility model relates to a kind of umbrella cover, specifically relates to a kind of anti-umbrella cover that leaks easy to carry.
Background technology
Umbrella is to use very general commodity in people's daily life.And collapsible umbrella receives people's favor more with its convenient small and exquisite advantage, loses nowhere in daily life.
When existing collapsible umbrella ubiquity folding and unfolding on the umbrella still residual a lot of rainwater cause the problem of always down leaking, this cause inconvenience can for our daily life.As umbrella leaks when getting into bus, can cause trouble to other personnel of riding; When and for example getting into market or office building; The staff can only distribute plastics umbrella bag on the doorway; Hope that the people who gets into the market can pack up the umbrella after using in this bag of packing into,, make troubles for the health in market and safety in order to avoid the rainwater that the people in entering market will remain on the umbrella is brought the market into.It was both inconvenient to carry polybag, and caused environmental pollution easily.
Be the technical problem that solution is leaked and carried inconvenience, apply for disclosing a kind of anti-antidrip water umbrella cover that leaks, comprise umbrella cover body, frenulum for the patent documentation of CN 200520099710.0; Frenulum is arranged on the both sides of umbrella cover body; Described umbrella cover body divides two parts up and down, and top is divided into the storage umbrella cover, and the bottom is divided into the water storage cover; Be provided with insulating course between water storage cover and the storage umbrella cover, partition is provided with through hole.Above-mentioned umbrella nested structure is simple, when umbrella does not use, folded umbrella is fixed on through frenulum on people's the arm, then parachute kit is packed in the storage umbrella cover of umbrella cover body, and rainwater can bleed in the water storage cover, prevents that rainwater from leaking outside.But when using, this umbrella cover need mouth to be provided with up, and comparatively loaded down with trivial details during use, can't thoroughly solve the technical problem that umbrella leaks.
The utility model content
The utility model provides a kind of anti-umbrella cover that leaks, and this umbrella nested structure is simple, and the setting of opening carriage makes this umbrella overlap use and very convenient to carry, and when umbrella did not use, closure capable of using was wrapped in umbrella in the umbrella cover, prevents that umbrella from leaking.
A kind of anti-umbrella cover that leaks comprises that the waterproof that has opening holds bag, and the described opening that holds bag is enclosed with the opening carriage, and said opening carriage is surrounded by the support bar that two ends are hinged; Described two support bars are provided with the closure that cooperatively interacts.
The opening carriage of articulated structure and the employing of closure after the umbrella after making the user of service to use is put into umbrella cover, can make things convenient for closed umbrella cover, and be easy to use, frenulum need be set.
For ease of the closure of said umbrella cover, be convenient to the installation of support bar simultaneously, can select the edge of the opening of described umbrella cover to surround by two conduplication sides, the corresponding support bar of each conduplication side parcel, two ends of support bar pass said conduplication side.Conduplication side generally is symmetrical set.The length that conduplication side is provided with need be confirmed according to the size of actual parachute kit, is principle to make things convenient for the splendid attire parachute kit, does not have the principle requirement.
Produce wearing and tearing and break for preventing that umbrella from overlapping in the switching process repeatedly; A kind of optimized technical scheme does; The junction of described two conduplication sides has crease line, and the angle of crease line setting and radical need be confirmed according to the position that is affected in the actual switching process of umbrella cover.
Described closure can be selected the common various convenient fixed structure that opens and closes for use, for example can select snap fastener etc. for use, and a kind of optimized technical scheme is: described closure is two buttons of twisting joint that cooperatively interact.The twist joint end of button is generally sphere, and the button operated by rotary motion of twisting joint is at the middle part of support bar, and the big I that the button of twisting joint is provided with confirms not have and be strict with according to actual needs.
For ease of depositing of parachute kit, the described bag that holds can be selected elastic component.The setting of elastic component, when umbrella cover was vacant, the volume of whole umbrella cover was less, deposits easily on the one hand; On the other hand, the setting of elastic construction makes said umbrella cover can be used for depositing of polytype parachute kit, has improved the versatility of the said umbrella cover of the utility model.Described elastic component can be selected the elastomeric material of various routines for use, and the for example said bag that holds can be selected rubber parts.
For improving the aesthetic property of whole umbrella cover, be convenient to the closure of umbrella cover simultaneously, can be chosen in the described sheathed rubber sleeve of button outer wall of twisting joint.If umbrella cover hold bag when also selecting elastomeric material for use, described rubber sleeve with said hold bag to may be selected to be wholely set, add man-hour, one-time cast-forming, manufacturing process is simple, cost of manufacture is low.
Described two support bars can select for use various mechanism hinged, for example can select for use mechanisms such as pivot pin or rivet hinged, for ease of making, guarantee the overall aesthetics of umbrella cover simultaneously, and the end of described two support bars is hinged through rivet.
For ease of holding the closure of bag, be convenient to the processing and fabricating of support bar simultaneously, another kind of optimized technical scheme is: described two support bars that support bar is circular arc or U-shaped and other shapes, and equal and opposite in direction.
The utility model the anti-umbrella cover overall structure of leaking is simple, after having that the parachute kit of rainwater is folding and putting into the utility model umbrella cover, can directly be positioned in the bag of carrying after adopting closure with the umbrella cover closure, and is easy to use and carry.
Description of drawings
Fig. 1 is the structural representation of the anti-umbrella cover that leaks of the utility model.
Fig. 2 is the side view of umbrella cover shown in Figure 1.
Fig. 3 is the user mode figure of umbrella cover shown in Figure 1.
The specific embodiment
As depicted in figs. 1 and 2, a kind of anti-umbrella cover that leaks comprises that the waterproof that has opening holds bag 1, and the opening that holds bag 1 is enclosed with the opening carriage, and the opening carriage is surrounded by the support bar 2 that two ends are hinged; Two support bars 2 are provided with the closure that cooperatively interacts.
Hold bag 1 and be rubber parts, also can select other elastic components according to actual needs for use, the size that holds bag 1 setting need be confirmed according to the size of the actual parachute kit that holds.It is cylindrical holding bag 1 bottom, and the edge that holds bag opening is surrounded by two conduplication sides 4, the corresponding support bar 2 of each conduplication side 4 parcel, and two ends of support bar 2 pass said conduplication side.The junction of two conduplication sides 4 has crease line, and the shape of crease line and size need to confirm according to actual needs.
Support bar 2 is generally selected steel material for use, to improve the service life of umbrella cover.Two support bar 2 two ends are hinged through rivet 5 respectively,, also can select other linkworks according to actual needs for use here.Two support bar 2 equal and opposite in directions are the U-shaped bar, and according to actual needs, two support bars also can be selected the bent rod of other bows or other shapes for use, so that the closure of umbrella cover.Support bar 2 middle parts have two twisting joint of cooperatively interacting to detain 3, two above-mentioned closures of button 3 formations of twisting joint respectively., also other closures can be selected according to actual needs for use here, for example fastener etc. can be selected for use.Two twist joint the button 3 outer walls be arranged with rubber sleeve, during making rubber sleeve with hold the bag for being wholely set, through one-time cast-forming.
As shown in Figure 3, during actual fabrication, at first utilize rivet 5 that U-shaped support bar 2 two ends that two shapes equate are hinged, form the opening carriage, be crisscross arranged at each one of support bar 2 middle parts welding 3, two on button button 3 of twisting joint of twisting joint; Then the opening carriage of hinged completion is placed the correspondence position of umbrella cover mould, directly moulding by casting gets final product.
During actual the use, the umbrella 6 that has rainwater is put into and is held bag 1 after folding; Then two support bars 2 are inwardly pushed; 3 twist joint each other until two buttons of twisting joint, the umbrella cover that will be contained with umbrella is at last put into the bag of carrying and got final product, and is easy to use and carry.