The concealed liquid packaging bottle of a kind of suction nozzle
Technical field
The present invention relates to a kind of liquid packaging bottle.
Background technology
The beverage bottle structure of existing band suction nozzle is comparatively complicated, the productive costs height, and particularly, if the beverage bottle of existing band suction nozzle does not cover bottle cap after unlatching, then bottleneck is in opening-wide state, and extraneous foreign material enter in the bottle easily, and the liquid in the bottle also can be poured down or forth.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides the concealed liquid packaging bottle of a kind of suction nozzle simple in structure, good sealing effect.
The technical solution adopted for the present invention to solve the technical problems is:
The concealed liquid packaging bottle of a kind of suction nozzle, comprise bottle, suction nozzle and be screwed in the bottle cap of described bottle body and bottleneck, described suction nozzle is made of variant part, the coolant outlet pipe that is positioned at the sealing of described variant part lower end and is positioned at described variant part upper end, described sealing is installed in the described bottle body and bottleneck, described bottle cap covers behind the bottleneck of described bottle, the inwall of described bottle cap pushes described coolant outlet pipe, and the variant part elastic deformation is hidden in the bottleneck this suction nozzle.
The lateral wall of described sealing is provided with the seal ring of annular.
The upper end of described suction nozzle is equipped with the suction nozzle head, and described suction nozzle head is provided with the water outlet designated port.
Described sealing is provided with gas supplementing opening.
Described sealing is provided with the tonifying Qi hole, and described tonifying Qi is equipped with gulp valve in the hole, and described gulp valve is provided with the tonifying Qi designated port.
Described variant part is taper, and the surface of described variant part is provided with some depressions.
The invention has the beneficial effects as follows: bottle cap of the present invention covers behind the bottleneck of described bottle, the inwall of bottle cap squeezes out water pipe, the variant part elastic deformation, this suction nozzle is hidden in the bottleneck, and suction nozzle can play sealing function, also conveniently drinks water, after bottle cap is opened, the variant part of suction nozzle recovers state of nature, and coolant outlet pipe rises, just can the interior liquid of drink bottle.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a STRUCTURE DECOMPOSITION scheme drawing of the present invention;
Fig. 2 is a cutaway view of the present invention;
Fig. 3 adopts the view of hanging after the Packaging Bottle bottle cap that covers structure is opened;
Fig. 4 is the structural representation of suction nozzle;
Fig. 5 is that suction nozzle is hidden in the structural representation in the bottleneck.
The specific embodiment
Referring to figs. 1 through Fig. 4, the concealed liquid packaging bottle of a kind of suction nozzle, comprise bottle 1, suction nozzle 3 and be screwed in the bottle cap 2 of described bottle 1 bottleneck, described suction nozzle 3 is made of variant part 31, the coolant outlet pipe 32 that is positioned at the sealing 30 of described variant part 31 lower ends and is positioned at described variant part 31 upper ends, variant part 31, sealing 30 and coolant outlet pipe 32 integrated injection moldings, the thickness of variant part 31 is littler with the thickness of coolant outlet pipe 32 than sealing 30, described variant part 31 is taper, the surface of described variant part 31 is provided with some depressions 35, make things convenient for variant part to upspring, recover state of nature.
Described sealing 30 is installed in described bottle 1 bottleneck, described bottle cap 2 covers behind the bottleneck of described bottle 1, and the inwall of described bottle cap 2 pushes described coolant outlet pipe 32, variant part 31 elastic deformations, as shown in Figure 5, this suction nozzle 3 is hidden in the bottleneck, and this suction nozzle can play sealing function, also conveniently drinks water, after bottle cap is opened, the variant part of suction nozzle recovers state of nature, and coolant outlet pipe 32 rises, just can the interior liquid of drink bottle.
As shown in Figure 3, can between bottle cap and bottle link be set, can not come off after bottle cap is opened, form to hang and cover structure, the aspect is covered bottle cap and is got back to bottleneck.
The lateral wall of described sealing 30 is provided with the seal ring 38 of annular, and seal ring 38 can play sealing function.
The upper end of described suction nozzle 3 is equipped with suction nozzle head 33, and described suction nozzle head 33 is provided with water outlet designated port 34, and this water outlet designated port can be yi word pattern, criss-cross, arc etc., can be provided with together, also can be provided with more than the twice.The material of suction nozzle head 33 is softer than the material of suction nozzle 3, and water outlet designated port 34 is opened when sucking, and water outlet designated port 34 closures can play sealing function during state of nature, prevent to pour down or forth.
In order to keep the stable gas pressure in the bottle, realize continuously smooth suction, suction nozzle of the present invention is provided with air supply mechanism, first kind of structure of air supply mechanism is to be provided with gas supplementing opening 36 at described sealing 30, this gas supplementing opening can be yi word pattern, criss-cross, arc etc., can be provided with together, also can be provided with more than the twice.
Second kind of structure of air supply mechanism is that described sealing 30 is provided with the tonifying Qi hole, described tonifying Qi is equipped with gulp valve 37 in the hole, described gulp valve is provided with the tonifying Qi designated port, this tonifying Qi designated port can be yi word pattern, criss-cross, arc etc., can be provided with together, also can be provided with more than the twice, when suction, air pressure in the bottle is during less than external atmosphere pressure, and gas supplementing opening 36 or tonifying Qi designated port are opened automatically, replenishes the air pressure in the bottle.