A kind of press-type bottle cover and beverage bottle
Technical field
The present invention relates to a kind of food packaging, especially a kind of press-type bottle cover and beverage bottle.
Background technology
Currently, soda has become beverage very popular in a kind of people life, but most in the market
The packaging of soda uses common rotary circular bottle cap, when each beverage of people, is required for unscrewing bottle cap, lead to
Crossing the Packaging Bottle of slanting beverage makes the liquid in bottle flow out, and this method toppled over even is easy behaviour when drinking bottle beverage
Make, but when needing to topple over the big bottle beverage of 2.5L or more, the mode that this twist-off closure topples over beverage just seems very difficult.
Further, since soda inevitably results from vibration during storage, cause in beverage packaging bottle full of a large amount of
Carbon dioxide gas, soda during people's twist-off closure in bottle usually can splash and go out, caused not to user
Just.
Therefore, there is an urgent need for one kind to allow users to easily and accurately take out soda in bottle in the market, and can keep away
Exempt from the soda packaging of liquid splash.
Given this present invention is proposed.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide one kind quickly to open, and time saving and energy saving presses
Pressure type bottle cap.
Another object of the present invention is to provide a kind of beverage bottles facilitating liquid in dumping bottle.
In order to realize that the first invention purpose, the present invention adopt the following technical scheme that:
A kind of press-type bottle cover, including,
The bottom of pedestal, the pedestal is installing port, is additionally provided with liquid outlet in the side of pedestal, the liquid outlet passes through base
Channel in seat is connected with installing port;
At least partly structure setting is used to open or closes the moving valve in the channel in pedestal;
Upper cover, the upper cover have an elastic press section, and the elasticity press section is connect with moving valve, to drive moving valve
Opposite base moves.
Further, the upper cover is arranged at the top of pedestal, and the moving valve includes valve body and valve rod, at least partly valve body
It is arranged in the channel of pedestal, and is slidably matched with pedestal, the through-hole passed through for moving valve, at least valve is equipped at the top of pedestal
The part-structure of bar is located at outside through-hole, and is connect with the elastic press section of upper cover.
Further, the channel includes sequentially connected first passage, second channel and third channel;The first passage
It is connect with installing port, third channel is connect with liquid outlet, and the diameter of first passage is more than the diameter of third channel, and described second is logical
The internal diameter in road gradually changes, and has a taper;
The valve body includes the first valve body and the second valve body, and first valve body coordinates with third channel, and the first valve body
Outer diameter be less than third channel internal diameter;Second valve body coordinates with second channel, and has cone identical with second channel
Degree, one end diameter of second valve body far from the first valve body are more than the internal diameter of third channel;
Through-hole at the top of the pedestal is connect with the second valve body or valve stem seal.
Further, the upper cover further includes that mounting portion and interconnecting piece, the mounting portion are fixedly connected with pedestal, the bullet
Property press section is connect by interconnecting piece with mounting portion.
Further, the mounting portion is loop configuration, and the elasticity press section is located at the top of mounting portion, the interconnecting piece
One end is connect with the side of elastic press section, and the side wall connection of the other end and mounting portion, the interconnecting piece has certain length,
To allow elastic press section that recoverable flexible deformation occurs with respect to mounting portion.
Further, the upper cover further includes the edge being arranged in elastic press section, connects elastic press section and mounting portion
Multiple easily broken dowels.
Further, the elastic press section is removably to snap connection with moving valve.
Further, the side of the pedestal can also be equipped with the outlet tube for tilting down setting, and the liquid outlet is located at liquid
The bottom end of pipe.
In order to realize that the second goal of the invention, the present invention adopt the following technical scheme that:
A kind of beverage bottle configured with above-mentioned press-type bottle cover, the beverage bottle further include the body for holding liquid,
The top of the body has a bottleneck, and external screw thread is equipped on the outside of the bottleneck, and the installing port inner wall is equipped with internal thread, bottle
Mouth is threadedly coupled with the installing port of pedestal.
Further, the beverage bottle further includes a suction pipe, the passway connection in the upper end and pedestal of the suction pipe, another
End extends downwardly the bottom of beverage bottle.
After technical solutions according to the invention, following advantageous effect is brought:
1, the present invention controls the upper and lower displacement of moving valve by pressing the elastic press section of upper cover, and then controls in beverage bottle
The outflow of soda avoids inconvenience when toppling over big bottle beverage;
2, in use, the carbon dioxide gas in carbonated drink bottle is in controllable state always, not by moving
In the case of property press section, the gas in bottle will not voluntarily overflow, and avoid the inconvenience that the splash of soda is brought;
3, using the pressure inside carbonated drink bottle, the present invention only needs smaller pressure by compression elasticity press section, you can
Make soda in bottle under the action of high pressure, flows out, need not be caused high effort for along the channel in suction pipe and bottle cap automatically
Bottle cap is screwed, body need not be also moved, old man and child is facilitated to use.
Description of the drawings
Fig. 1:The front view of the press-type bottle cover of the present invention;
Fig. 2:The vertical view of the press-type bottle cover of the present invention;
Fig. 3:The stereogram of the press-type bottle cover of the present invention;
Fig. 4:For the faces the A-A sectional view of Fig. 2;
Fig. 5:For the sectional view of the moving valve in Fig. 4;
Fig. 6:For the Y close-up schematic views of Fig. 4;
Fig. 7:For the whole front view of the beverage bottle of invention;
Wherein:1, body 2, pedestal 3, upper cover 4, moving valve 5, installing port 6, liquid outlet 7, outlet tube 8, reinforcement
Muscle 9, suction pipe 21, first passage 22, second channel 23, third channel 31, mounting portion 32, interconnecting piece 33, elasticity pressing
Portion 34, dowel 41, the first valve body 42, the second valve body 43, valve rod 331, bayonet 332, protrusion 431, back taper knot
Structure.
Specific implementation mode
The specific implementation mode of the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, a kind of press-type bottle cover, including, pedestal 2, moving valve 4 and upper cover 3.The bottom of the pedestal 2
Portion is open installing port 5, and liquid outlet 6, the liquid outlet 6 and outside are additionally provided in the side of the top of installing port 5 and pedestal 2
Atmosphere, the inside of pedestal 2 be additionally provided with connection liquid outlet 6 and installing port 5 channel, the channel allow fluid to by
Installing port 5 flows into, and is flowed out from liquid outlet 6.At least partly structure setting of the moving valve 4 passes through moving valve 4 in pedestal 2
Movement, it is controllable to open or close the channel, when closing the channel, the connection quilt between installing port 5 and liquid outlet 6
Partition;When opening the channel, installing port 5 is connected with liquid outlet 6.The upper cover 3 is arranged in the top of pedestal 2, upper cover 3
Top surface there is an elastic press section 33, which can deform movement under the effect of external force, when external force is removed
It can be restored automatically again after pin, the elasticity press section 33 is connect with moving valve 4, and when by compression elasticity press section 33, driving is lived
4 opposite base 2 movement of dynamic valve.
Specifically, the moving valve 4 includes valve body and valve rod 43, and at least partly valve body is arranged in the channel of pedestal 2, and
It is slidably matched with pedestal 2, the through-hole passed through for moving valve 4 is equipped at the top of pedestal 2, the part-structure of at least valve rod 43 is located at
Outside through-hole, and it is connect with the elastic press section 33 of upper cover 3.It is when elastic 33 stress deformation of press section, driving moving valve 4 is opposite
Pedestal 2 slides, and by the cooperation of valve body and channel, the channel is made to be opened or close.
The channel includes sequentially connected first passage 21, second channel 22 and third channel 23;The first passage
21 connect with installing port 5, and third channel 23 is connect with liquid outlet 6, and the diameter of first passage 21 is more than the diameter of third channel 23,
The internal diameter of the second channel 22 gradually changes, and has a taper.
As shown in figure 5, the valve body includes the first valve body 41 and the second valve body 42, first valve body 41 and third channel
23 cooperations, and the outer diameter of the first valve body 41 is less than the internal diameter of third channel 23, there are certain gaps between the two;Described second
Valve body 42 coordinates with second channel 22, and has taper identical with second channel 22, and the second valve body 42 is far from the first valve body 41
One end diameter be more than third channel 23 internal diameter.When 4 opposite base 2 of moving valve moves down, the second valve body 42
It is gradually distance from second channel 22, and to generate gap between the second valve body 42 and second channel 22, which makes installing port 5
It is connected with liquid outlet 6, when 4 opposite base 2 of moving valve moves up, the second valve body 42 will move closer to second channel 22,
And finally fit with second channel 22, to block the connection between installing port 5 and liquid outlet 6.
The through-hole at 2 top of the pedestal is connected with third channel 23, and the diameter of through-hole is less than third channel 23, described
Through-hole and the second valve body 42 or valve rod 43 are tightly connected, and in the present embodiment, the through-hole is in contact with the second valve body 42, and logical
The internal diameter in hole is identical as the outer diameter of the second valve body 42, is tightly connected with realizing.
Specifically, the upper cover 3 is the round lid with inner cavity, and upper cover 3 further includes mounting portion 31 and interconnecting piece
32, the mounting portion 31 is loop configuration, and the elasticity press section 33 is located at the top of mounting portion 31, and as the top of upper cover 3
Face is connect by interconnecting piece 32 with mounting portion 31.Preferably, 32 one end of the interconnecting piece is connect with the side of elastic press section 33,
The other end is connect with the side wall of mounting portion 31, and interconnecting piece 32 has certain length, to allow the 33 opposite installation of elastic press section
Recoverable flexible deformation occurs for portion 31.
The mounting portion 31 is fixedly connected with pedestal 2, specifically, on the bottom surface of the mounting portion 31 and the one of pedestal 2
End face is engaged, when by compression elasticity press section 33, the mounting portion 31 by by the upward support force from pedestal 2,
So that mounting portion 31 is not relatively moved with pedestal 2.
Preferably, the elastic press section 33, mounting portion 31 and interconnecting piece 32 are structure as a whole, and by elastic material system
At 32 side of the interconnecting piece is additionally provided with reinforcing rib 8, to improve its intensity.
Preferably, the upper cover 3 further includes the edge being arranged in elastic press section 33, connects elastic press section 33 and peace
Multiple easily broken dowels 34 in dress portion 31, when the pressure being only subject to when elastic press section 33 is sufficiently large, the dowel 34
It can just be pulled off, cause moving valve 4 to be opened to avoid when surprisingly touching elastic press section 33.
As shown in Figure 6, it is preferable that elasticity press section 33 and the moving valve 4 removably to snap connection, specifically,
It is equipped with the bayonet 331 of a circular ring shape in the bottom of elastic press section 33, it is convex that the inside of bayonet 331 and close opening are equipped with a circle
332 are played, the top of the valve rod 43 has an inverted cone-shaped structure 431, and the top of valve rod 43 is inserted into bayonet 331, and bayonet
Protrusion 332 in 331 is stuck at the inverted cone-shaped structure 431 of valve rod 43, and the two is mutually twisted, and makes moving valve 4 with elastic press section
33 is up and down together.
Preferably, the side of the pedestal 2 is additionally provided with outlet tube 7 that is flexing outward and tilting down setting, it is described go out
Liquid mouth 6 is located at the bottom end of outlet tube 7, and the upper end of outlet tube 7 is connect with third channel 23, and outlet tube 7 plays the role of drainage.
The side of the mounting portion 31 of the upper cover 3 is correspondingly provided with the opening of evacuation outlet tube 7.
In conjunction with shown in Fig. 4 and Fig. 7, a kind of beverage bottle configured with above-mentioned press-type bottle cover, the beverage bottle further includes,
Body 1 for holding liquid, inner cavity capacity are typically no less than 1L, and the top of the body 1 has a bottleneck, bottleneck it is outer
Side is equipped with screw thread, and 5 inner wall of the installing port is equipped with internal thread, and the bottleneck is threadedly coupled with the installing port 5 of pedestal 2, passes through
Pedestal 2 can be fixed on body 1 by the mode screwed.
Preferably, the beverage bottle further includes a suction pipe 9, and the upper end of the suction pipe 9 is connect with the passway in pedestal 2,
The other end extends downwardly the bottom of beverage bottle.Using the pressure in beverage bottle, beverage bottle of the invention can be in not inclined feelings
Under condition, the beverage in bottle is poured out.
The present invention beverage bottle application method be:First, by compression elasticity press section 33, moving valve 4 is made to move downward, to beat
The channel in pedestal 2 is opened, liquid outlet 6 is made to be connected to 1 inside of body;Then, in bottle under the action of gas pressure, the liquid in bottle
Body is flowed out along the runner in suction pipe 9 and pedestal 2 from outlet tube 7 automatically.When the pressure being applied on elastic press section 33 disappears
Afterwards, elastic press section 33 will drive moving valve 4 to move upwards under the action of own resilient, and moving valve 4 is finally made to close again
Liquid outlet 6 and the interface channel inside body 1 are closed, beverage is closed in body 1.
The above is embodiments of the present invention, it is noted that for the ordinary skill in the art, not
It is detached under the premise of the principle of the invention, various deformation and improvement can also be made, this should also be considered as protection scope of the present invention.