CN209136346U

CN209136346U - A kind of metering liquid-discharging bottle

Info

Publication number: CN209136346U
Application number: CN201821503874.9U
Authority: CN
Inventors: 何太云; 熊昌; 李广袤; 郭小锋
Original assignee: Shenzhen Ding Ding Nest Technology Co Ltd
Current assignee: Shenzhen Ding Ding Nest Technology Co Ltd
Priority date: 2018-09-13
Filing date: 2018-09-13
Publication date: 2019-07-23
Anticipated expiration: 2028-09-13

Abstract

The utility model provides a kind of metering liquid-discharging bottle, including kettle body and covers the lid suitable for reading in kettle body；Liquid relief pump, liquid outlet, suction pipe are fixed on the lid；The liquid outlet is pumped with liquid relief and suction pipe is connected to by tee one-way valve；The suction pipe protrudes into kettle body；The liquid relief pump setting metering regulating mechanism.The advantages of the utility model is by the way that liquid relief pump and liquid outlet are arranged on lid, it under the cooperation of suction pipe and tee one-way valve, draws fluid into liquid relief pump, then fuel-displaced from liquid outlet by tee one-way valve, drain position is in the top of liquid-discharging bottle, adapts to public use habit；And because measuring the application of regulating mechanism, make to show that liquid metering is more accurate.

Description

A kind of metering liquid-discharging bottle

Technical field

The utility model relates to container technical field, a kind of specifically metering liquid-discharging bottle.

Background technique

According to national Appropriate dietary guide opinion, China's resident's diet generally needs to reduce the intake of oil, salt, how to make to cook The use of the liquid flavourings such as oil, soy sauce, vinegar is quantitative in the process, and there has been no good solutions.Current product on sale quantifies There are two types of schemes, one is oil nozzle sectional area is reduced, to reduce out liquid, go out the liquid flavourings amounts such as soy sauce, but does not play quantitative Effect；Another sets of plan is in bottle body calibrated scale, and user obtains dosage by computing scale difference.It is used in above-mentioned two scheme Amount is all not easy to control, and the uniformity coefficient poured out is not easy to grasp, and dosage is excessive or very few.

In the prior art, there are also Metering kettles goes out liquid from bottom, and such as application No. is 201620750293.X utility model patents. The patent provides adjustable liquid Metering kettle, liquid outlet liquid-discharging bottle body bottom, this requires kettle body bottom aperture, could allow oil into Enter in liquid outlet pipe, thus kettle body on open need open up down oil mouth, bottom will open up liquid outlet, lead to kettle body manufacturing procedure Complexity, especially glass pot body, difficulty of processing are bigger.In addition, in daily life, mentions bottle and fall oil used to have thinking be oil from bottleneck Out, the oil of above-mentioned patent goes out from the bottom of kettle body, disagrees with people's normal use habit, poor user experience.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of metering liquid-discharging bottles, in the feelings for meeting people's use habit Under condition, solve the problems, such as that oil can function of measuring is poor in the prior art.

The utility model solves above-mentioned technical problem by the following technical programs:

A kind of metering liquid-discharging bottle including kettle body and covers the lid suitable for reading in kettle body；It is fixed with liquid relief pump on the lid, goes out Liquid mouth, suction pipe；The liquid outlet is pumped with liquid relief and suction pipe is connected to by tee one-way valve；The suction pipe protrudes into kettle body；Institute State liquid relief pump setting metering regulating mechanism.

Preferably, the lid has cavity, and the liquid outlet and liquid relief pump and suction pipe passes through tee one-way valve, in sky Intracavitary connection.

Preferably, the liquid relief pump includes piston cylinder, piston rod, button, spring pedestal, spring；The piston cylinder bottom wall With outlet, it is connected to by the tee one-way valve with liquid outlet；The spring pedestal is fixed on piston cylinder tube port position, piston rod Top be fixedly connected with button, and the bottom end of piston rod pass through spring pedestal be in piston cylinder, spring is set in piston rod Upper and limit is between spring pedestal and button.

Preferably, the specific position limiting structure of spring are as follows:

Button has the upper annular spacing groove that Open Side Down, and the center of annular spacing groove is cylindrical cavity, the upper end of piston rod It is plugged and fixed in cylindrical cavity；Spring pedestal include annular bottom wall and in the outer ring of annular bottom wall and inner ring along annular bottom wall axis The outer cylinder and inner cylinder that line extends, outer cylinder and inner cylinder are coaxial；Form lower annular spacing groove between inner barrel and outer barrel, the top of spring and Bottom end is limited respectively in upper annular spacing groove and lower annular spacing groove.

Preferably, it is described metering regulating mechanism include be arranged in along piston rod axial direction piston rod surface long sliding slot and Short groove, and the sliding block with long sliding slot or short groove cooperation sliding；The sliding block is that annular bottom wall inner ring is round to annular bottom wall The bulge-structure that heart direction is extended；The long sliding slot is connected to the bottom end of short groove by annular slide track, and sliding block and annular are sliding Road abuts.

Preferably, two long sliding slots and two short grooves, long sliding slot and short cunning is respectively set on the surface of the piston rod Slot interval is evenly arranged, corresponding, extends two sliding blocks in the inner ring of annular bottom wall, two sliding blocks are in annular bottom wall Between circular cavity.

Preferably, the piston rod wall bottom wall between adjacent long sliding slot and short groove is arc-shaped, and circular arc top is downward；Phase Matched, one end that the sliding block is abutted with annular slide track is also arc-shaped, and arc top is towards the center of circle of annular slide track.

Preferably, the section of the long sliding slot and short groove is the arc coincideing with slider end.

Preferably, the lid side opposite with liquid outlet is equipped with handle, thumb when liquid relief pump is in hand-held handle The position of pressing is touched easily.

Preferably, the lid bottom wall is that upper surface center sinks to protruding into pot mouth, sinks and formed and pot in the surrounding of lower surface Body is suitable for reading to screw togather fixed annular lock chamber；The outer ring bottom of the annular lock chamber is connected and fixed with covered body wall bottom；Institute It states to sink to the bottom under lid bottom wall and offers liquid outlet channel, the liquid outlet channel upper end is connect with the tee one-way valve, lower end It is plugged and fixed with suction pipe.

Utility model has the advantages that

1. under the cooperation of suction pipe and tee one-way valve, oil is pumped by the way that liquid relief pump and liquid outlet are arranged on lid In liquid relief pump, then liquid gone out from liquid outlet by tee one-way valve, drain position be in the top of liquid-discharging bottle, adaptation public use habit It is used；And because measuring the application of regulating mechanism, make to show that liquid metering is more accurate；

2. the hollow structure being arranged by part lid, so that the connection structure of liquid relief pump, liquid outlet and suction pipe is in sky It is intracavitary, it is structurally reasonable compact, it is not easy to be contaminated by the liquid, long service life；

3. being cooperated by the way that long sliding slot and short groove are arranged on the piston rod with the sliding block being arranged on spring pedestal, realize not The adjusting of same metering, and the design for passing through annular slide track, it is only necessary to the selection of different length sliding slot can be realized in turn knob, It is simple and efficient to handle；

4. by slider end arc and fillet design, and cooperating the arc of piston rod wall body bottom end between long and short sliding slot Shape and fillet design, contact area is small between sliding block and annular slide track, and frictional force is small, so that rotation piston rod is more smooth；

5. the embedded design of lid bottom wall, so that lid height is moderate, tailored appearance is beautiful.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram for measuring liquid-discharging bottle of the utility model；

Fig. 2 is a kind of the schematic diagram of the section structure for measuring liquid-discharging bottle of the utility model；

Fig. 3 is the connection relationship the schematic diagram of the section structure of lid in Fig. 2, liquid outlet, liquid relief pump, tee one-way valve；

Fig. 4 is the portion A enlarged structure schematic diagram in Fig. 2；

Fig. 5 is the configuration schematic diagram of liquid relief pump in the utility model；

Fig. 6 is the structural schematic diagram of piston rod in liquid relief pump；

Fig. 7 is the overlooking structure diagram of spring pedestal；

Fig. 8 is the present invention looks up structural representation of button.

Specific embodiment

To make the structure feature to the utility model and the effect of being reached has a better understanding and awareness, to compared with Good examples and drawings cooperate detailed description, are described as follows:

Described as shown in Figure 1, Figure 2, a kind of metering liquid-discharging bottle including kettle body and covers the lid 2 suitable for reading in kettle body 1；Lid 2 has Cavity 21,21 bottom wall of cavity and kettle body 1 is suitable for reading screws togather fixation, roof offers the first mounting hole for installing liquid relief pump 3, side Wall offers the second mounting hole for installing liquid outlet 4.The side opposite with liquid outlet 4 of lid 2 is equipped with handle 22.Handle 22 according to it is hand-held when ergonomic designs, when use is more smooth.And the installation site of liquid relief pump 3 is in when holding liquid-discharging bottle The position that thumb easily presses.

Go out in the second mounting hole, be fixed with baffle, the fixed form of baffle and the first mounting hole can be clamping.

As shown in figure 3,2 bottom wall 23 of lid be upper surface center sink to protruding into pot mouth, sink in the surrounding of lower surface formed with Kettle body 1 is suitable for reading to screw togather fixed annular lock chamber 231；The outer ring bottom of annular lock chamber 231 connect solid with 2 sidewall bottom of lid It is fixed；Sunk to the bottom under 2 bottom wall 23 of lid and offer liquid outlet channel 24 on 232, liquid outlet 4 and liquid relief pump 3 by tee one-way valve 6, Pipeline 5 is connected in 2 cavity 21 of lid, is designed in this way, be can reduce the height of lid 2, keeps liquid-discharging bottle overall appearance more smart It causes beautiful.

Tee one-way valve 6 has a feed liquor check valve 61 and a liquid check valve 62 out, feed liquor check valve 61 and liquid is unidirectional out Valve 62 is contrary, and the import of liquid check valve 62 and the upper end of liquid outlet channel 24 connect in air 21 out, out liquid check valve 62 outlet is connected to liquid outlet 4.Lower end is in kettle body 1 and is plugged and fixed with suction pipe 7.24 lower end of liquid outlet channel is in kettle body 1 It is interior to be plugged and fixed with suction pipe 7.

As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, liquid relief pump 3 includes piston cylinder 31, piston rod 32, button 33, spring bottom Seat 34, spring 35；Piston cylinder 31 is fixed on lid 2 by the first mounting hole, and fixed form can be to screw togather, or be clamped. Spring pedestal 34 is fixed on 31 tube port position of piston cylinder, and the top of piston rod 32 is fixedly connected with button 33, and the bottom of piston rod 32 End is in piston cylinder 31 across spring pedestal 34, and 32 bottom of piston rod is fixed with silica gel plug 36, and the periphery of silica gel plug 36 is fixed There is multiple-sealed circle 37.Spring 35 is set on piston rod 32 and limits between spring pedestal 34 and button 33.Spring 35 Specific position limiting structure are as follows:

Such as figure button 33 has the upper annular spacing groove 331 that Open Side Down, and the center of upper annular spacing groove 331 is cylinder The upper end of chamber, piston rod 32 is plugged and fixed in cylindrical cavity.Spring pedestal 34 is including annular bottom wall and in the outer of annular bottom wall The outer cylinder and inner cylinder that circle and inner ring extend along annular bottom wall axis, outer cylinder and inner cylinder are coaxial；Lower ring is formed between inner barrel and outer barrel Shape limiting slot 342, the top and bottom end of spring 35 are limited respectively in upper annular spacing groove and lower annular spacing groove 342.

The disk-shaped piston head that there is 32 bottom of piston rod diameter to be greater than annular bottom wall center-hole diameter, it is living under free state Chock plug is abutted with annular bottom wall.

Liquid relief pump 3 is provided with metering regulating mechanism, including 32 surface of piston rod is arranged in along 32 axial direction of piston rod Long sliding slot 321 and short groove 322, and the sliding block 341 with long sliding slot 321 or the cooperation sliding of short groove 322；Sliding block 341 is ring The bulge-structure that shape bottom wall inner ring extends to annular bottom wall center of circle direction；The bottom end of long sliding slot 321 and short groove 322 passes through ring Shape slideway 323 is connected to, and the depth of annular slide track 323 is identical as long sliding slot 321, the depth of short groove 322.

In the present embodiment, two long sliding slot 321 and two short grooves 322 is respectively set on the surface of piston rod 32, it is long to slide Slot 321 and the interval of short groove 322 are evenly arranged, corresponding, extend two sliding blocks 341 in the inner ring of annular bottom wall, and two Sliding block 341 is in the both ends of one diameter of annular bottom wall.

32 wall bottom end of piston rod between adjacent long sliding slot 321 and short groove 322 is arc-shaped, circular arc top downward, And circumference is fillet.Match, one end that sliding block 341 is abutted with annular slide track is also arc-shaped, arc top direction annular The center of circle of slideway, and circumference is fillet.The section of the long sliding slot 321 and short groove 322 is and 341 end anastomosis of sliding block Arc.Arc and fillet design can reduce frictional force of the sliding block 341 in sliding process, keep sliding process more smooth.

In the present embodiment,

Concrete operating principle are as follows:

Under non-working condition, sliding block 341 is in annular slide track 323.In use, according to dosage demand, turn knob 33, Piston rod 32 is driven to rotate, sliding block 341 slides in annular slide track, and the button 33 that the present embodiment provides can use transparent material Production, convenient for observation sliding block 341 whether position needed for slideway.Long sliding slot 321 and short groove 322 can also be marked on button 33 Position, and piston cylinder 31 corresponding position label sliding block 341 position, convenient for alignment.To 341 slideway institute of sliding block After needing position (322 position of long sliding slot 321 or short groove), push button 33, spring 35 is pressurized, while piston rod 32 being driven to transport Dynamic, gas is sprayed through piping 5 from liquid outlet 4 in forces piston cylinder 31, and under pressure, feed liquor check valve 61 is closed, out Liquid check valve 62 is opened, and flows out liquid in piston cylinder 31 and tee one-way valve 6 (for the first time using discharge from liquid check valve 62 out It is gas), complete out the work that surges.Then button 33 is loosened, under 35 reset response power of spring, button 33 resets to initial bit Set, in reseting procedure, piston cylinder 31 and tee one-way valve 6 are close to vacuum, under pressure, feed liquor check valve 61 open into Liquid, liquid check valve 62 is closed out, and liquid enters in piston cylinder 31, completes imbibition movement.Then push button 33 again, according to dosage Demand repeats above-mentioned movement.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model Protection scope defined by appended claims and its equivalent.

Claims

1. a kind of metering liquid-discharging bottle including kettle body (1) and covers the lid (2) suitable for reading in kettle body (1)；It is characterized by: the lid Liquid relief pump (3), liquid outlet (4), suction pipe (7) are fixed on body (2)；The liquid outlet (4) and liquid relief pump (3) and suction pipe (7) It is connected to by tee one-way valve (6)；The suction pipe (7) is protruded into kettle body (1)；Liquid relief pump (3) the setting metering regulating mechanism.

2. a kind of metering liquid-discharging bottle according to claim 1, it is characterised in that: the lid (2) has cavity (21), institute It states liquid outlet (4) and is connected in cavity (21) with liquid relief pump (3) and suction pipe (7) by tee one-way valve (6).

3. a kind of metering liquid-discharging bottle according to claim 1, it is characterised in that: liquid relief pump include piston cylinder (31), Piston rod (32), button (33), spring pedestal (34), spring (35)；Piston cylinder (31) bottom wall has outlet, by described Tee one-way valve (6) is connected to liquid outlet (4)；The spring pedestal (34) is fixed on piston cylinder (31) tube port position, piston rod (32) top is fixedly connected with button (33), and the bottom end of piston rod (32) passes through spring pedestal (34) and is in piston cylinder (31) Interior, spring (35) is set on piston rod (32) and limits between spring pedestal (34) and button (33).

4. a kind of metering liquid-discharging bottle according to claim 3, it is characterised in that: the specific position limiting structure of spring are as follows:

Button (33) has the upper annular spacing groove (331) that Open Side Down, and the center of annular spacing groove is cylindrical cavity, piston rod (32) upper end is plugged and fixed in cylindrical cavity；Spring pedestal (34) includes annular bottom wall and in the outer ring of annular bottom wall and interior The outer cylinder and inner cylinder extended along annular bottom wall axis is enclosed, outer cylinder and inner cylinder are coaxial；Lower annular stop is formed between inner barrel and outer barrel Slot (342), the top and bottom end of spring (35) are limited respectively in upper annular spacing groove (331) and lower annular spacing groove (342).

5. a kind of metering liquid-discharging bottle according to claim 4, it is characterised in that: the metering regulating mechanism includes along piston Bar (32) axial direction be arranged piston rod (32) surface long sliding slot (321) and short groove (322), and with long sliding slot (321) or short groove (322) cooperates the sliding block (341) slided；The sliding block (341) is that annular bottom wall inner ring is round to annular bottom wall The bulge-structure that heart direction is extended；The bottom end of the long sliding slot (321) and short groove (322) is connected by annular slide track (323) Logical, sliding block (341) is abutted with annular slide track (323).

6. a kind of metering liquid-discharging bottle according to claim 5, it is characterised in that: distinguish on the surface of the piston rod (32) Two long sliding slot (321) and two short grooves (322) are set, and long sliding slot (321) and short groove (322) interval are evenly arranged, phase It is corresponding, extend two sliding blocks (341) in the inner ring of annular bottom wall, two sliding blocks (341) are in round among annular bottom wall The both ends of one diameter of cavity.

7. a kind of metering liquid-discharging bottle according to claim 5 or 6, it is characterised in that: adjacent long sliding slot (321) and short cunning Piston rod (32) wall bottom wall between slot (322) is arc-shaped, and circular arc top is downward；Match, the sliding block (341) and ring One end that shape slideway (323) abuts also is arc-shaped, the center of circle of the arc top towards annular slide track (323).

8. a kind of metering liquid-discharging bottle according to claim 7, it is characterised in that: the long sliding slot (321) and short groove (322) section is the arc with sliding block (341) end anastomosis.

9. a kind of metering liquid-discharging bottle according to claim 1, it is characterised in that: the lid (2) is in and liquid outlet (4) Opposite side is equipped with handle (22), and thumb touches the position of pressing easily when liquid relief pump (3) is in hand-held handle (22).

10. a kind of metering liquid-discharging bottle according to claim 2, it is characterised in that: lid (2) bottom wall is in upper surface Heart sinking protrudes into pot mouth, sinks and is formed and kettle body (1) is suitable for reading screws togather fixed annular lock chamber (231) in the surrounding of lower surface；Institute The outer ring bottom and lid (2) sidewall bottom for stating annular lock chamber (231) are connected and fixed；It is sunk to the bottom under lid (2) bottom wall On offer liquid outlet channel (24), liquid outlet channel (24) upper end is connect with the tee one-way valve (6), lower end and suction pipe (7) it is plugged and fixed.