CN110525790B

CN110525790B - Plastic bottle

Info

Publication number: CN110525790B
Application number: CN201910798883.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: Jining Jiaxing Packaging Co ltd
Current assignee: JINING JIAXING PACKAGING Co.,Ltd.
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2021-12-24
Anticipated expiration: 2039-08-28
Also published as: CN110525790A

Abstract

The invention belongs to the technical field of plastic containers, and particularly relates to a plastic bottle, which comprises a body; a through hole is formed in the upper port of the body and is positioned on one side of the central axis of the upper port of the body, and an end cover is arranged on the outer ring of the upper port of the body; the second thread inside the end cover is connected with the first thread on the outer ring of the upper port of the body, the end cover is rotatably connected with the upper port of the body through a first rod, a plurality of discharge holes are formed in the end cover, and the number of the discharge holes is at least four; through-hole and the discharge gate cooperation that the port was seted up on the body, realize pouring of soy sauce to and set up the discharge opening of the equidimension of diameter on the end cover, let the volume that the culinary art novice also can be accurate to pouring out accuse soy sauce, the recess of seting up in a screw thread and the body bottleneck department of body upper end design, in the soy sauce that lets spill is in the same direction as a screw thread and flows the recess, reduce the problem of soy sauce adhesion on the body outer wall.

Description

Plastic bottle

Technical Field

The invention belongs to the technical field of plastic containers, and particularly relates to a plastic bottle.

Background

The traditional soy sauce bottle is composed of a bottle body and a bottle cap, wherein the top of the bottle body is provided with a neck, the outer wall of the neck is provided with a thread, the inner side of the side wall of the bottle cap is also provided with a thread, the bottle cap and the bottle body are screwed together by the mutual meshing of the two threads, but by adopting the structure, when soy sauce is poured out in the cooking process, the opening can be completed by rotating the bottle cap for multiple circles, and the closing can be completed by reversely rotating the bottle cap for multiple circles after the soy sauce is poured out, so that the screwing-in and screwing-out efficiencies of the bottle cap are very low, the cooking efficiency is seriously influenced, and the scorching and dish feeding during the cooking are seriously caused;

the soy sauce bottle is a container for containing soy sauce, the soy sauce is a liquid seasoning brewed by beans, wheat and bran, has reddish brown color, unique sauce fragrance and delicious taste, is beneficial to promoting appetite and is a traditional Chinese seasoning; when cooking the dish, pour outwards the soy sauce from the soy sauce bottle at every turn, the bottleneck all can the adhesion soy sauce a little, these soy sauce will pollute the bottle along bottleneck downflow, the adhesion dust, very unhygienic, and when going to take the soy sauce bottle with the hand, also can be stained with the soy sauce on hand, and the people who cooks in the study, not good handle the accuse to the use amount of soy sauce, the single discharge opening of soy sauce bottleneck, lead to more or less when the soy sauce pours out, all can influence the taste of dish.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that soy sauce is sprayed outside and adhered to a soy sauce bottle body and the pouring amount of the soy sauce is not easy to control, the invention provides a plastic bottle.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a plastic bottle, which comprises a body; a through hole is formed in the upper port of the body and is positioned on one side of the central axis of the upper port of the body, and an end cover is arranged on the outer ring of the upper port of the body; a second thread in the end cover is connected with a first thread on the outer ring of the upper port of the body, the end cover is rotatably connected with the upper port of the body through a first rod, a plurality of discharge holes are formed in the end cover, and the number of the discharge holes is at least four; the soy sauce is poured out through the matching of the through hole formed in the upper end opening of the body and the discharging hole; when the soy sauce cooker is used, soy sauce is injected into the body, then the end cover is rotated when people cook food and add soy sauce, the discharge hole in the end cover is aligned with the through hole, and finally the soy sauce in the body is sprayed on the food through the through hole and the discharge hole in sequence; because end cover and body upper port pass through screw thread swivelling joint, can effectively realize the sealed of end cover and body upper port on the one hand, effectively reduce the soy sauce and spill over the problem from end cover and body upper port laminating department, the other party end cover can be rotatory at body upper port, both can align the intercommunication with the through-hole by the discharge opening, also can be when using the body, let the through-hole stagger with the discharge opening, realize the closure of through-hole, if the body is emptyd, can effectively reduce the problem of spilling outward of soy sauce.

Preferably, the diameters of the discharge holes are different, and the discharge holes are sequentially formed in an increasing manner around the central axis of the end cover in a clockwise order; different amounts of soy sauce are poured out through the discharging holes with different diameters; when the soy sauce pouring device is used, people cook food, if the amount of soy sauce poured into the food is not clear, in order to reduce the problem that the soy sauce poured in at one time is too much, the diameter of each discharging hole is designed into a form with different sizes, at the moment, people can manually rotate the end cover to ensure that the discharging holes with relatively small diameters are aligned and communicated with the through holes, and therefore the amount of the soy sauce poured out at each time can be accurately controlled; if the amount of soy sauce to be poured out is large when food is cooked, the end cover is rotated to ensure that the discharging material with larger relative diameter is aligned and communicated with the through hole, and then a large amount of soy sauce can be poured out at one time; through the form of designing into not unidimensional to the discharge opening diameter for soy sauce can pour out for many more or less, thereby it is more convenient when letting people cook food.

Preferably, a circle of groove is formed in the bottleneck position at the upper end of the body; the residual soy sauce at the upper port of the body flows back into the groove by arranging the groove; during the use, pour the soy sauce back at people, if the soy sauce adhesion is in end cover and body upper end, the soy sauce just flows to the recess along the bottleneck from end cover and body upper end in to on the outer wall of the unable adhesion body of soy sauce, when people take up the body with the hand, just also reduce the problem of adhesion soy sauce on the hand.

Preferably, the first thread and the central axis of the upper port of the body are arranged at an inclined angle of 60 degrees; during the use, the soy sauce spills outside the body upper end, the soy sauce that spills outward at first flows in the screw thread along the bottleneck, then slowly flow in the recess along a screw thread, a screw thread is 60 degrees inclination angle settings with body up end central axis, can accelerate the soy sauce that spills outward on the one hand and flow in the recess, on the one hand, the soy sauce can not the adhesion on the bottleneck of body, when people take up the body, reduce the soy sauce adhesion problem on hand, if the bottleneck department of people's portable body, a screw thread can increase the frictional force between body and the hand, effectively reduce because of the broken problem on the ground that the hand sliding body drops.

Preferably, a first cavity is formed in the wall of the body, a water injection hole is formed in the outer ring of the middle part of the body, and the water injection hole is communicated with the first cavity; clear water is injected into the cavity I through the water injection hole, so that the heat preservation effect on the soy sauce in the body is realized; during the use, when people used the body, if put the body in the position that is close to the kitchen heat source, steam passed to the soy sauce of the inside of body, then heat up gradually, long-time back temperature made the taste of soy sauce change, the long-time soy sauce of heating is added in the culinary art, the taste of food also can worsen, in order to reduce the influence of ambient temperature to the soy sauce of body inside, pour into the clear water into in the water injection hole, the cavity is filled to the clear water, the clear water plays the heat preservation effect of soy sauce this moment, thereby let the soy sauce temperature of body inside maintain between 15 ℃ -25 ℃, just can not worsen the soy sauce taste between this temperature.

Preferably, the upper end of the first cavity is communicated with the groove, the lower end of the first cavity is communicated with the interior of the body through a water inlet hole formed in the bottom in the body, a floating block is coated on the water inlet hole, and the outer ring of the floating block is tightly attached to the inner wall of the body; when the soy sauce filling device is used, soy sauce in the groove flows to the bottom of the first cavity and is mixed with clear water, and the first cavity and the area below the floating block form a form which has the same principle as the communicating vessel; the soy sauce of body inside uses less more, when the liquid level line of soy sauce is less than the water level line in a cavity, the inside water of a cavity will get into in the region of terminal surface under the kicking block, the kicking block is held up to water, the kicking block outer lane is pasting body inner wall and is upwards slided and hold up the soy sauce, the liquid level line that makes the soy sauce flushes with the water level line in a cavity, the design like this, make the inside soy sauce of body be close to the position of through-hole always, when pouring out the soy sauce, can let the rapid pouring of soy sauce, if people are in a rush and disorderly with one's hands and feet when cooking, use the soy sauce urgently, also can let the rapid pouring of soy sauce.

The invention has the technical effects and advantages that:

1. according to the plastic bottle, the discharge holes with different diameters are formed in the end cover, a cooking beginner can accurately control the amount of soy sauce discharged, the first screw thread designed at the upper end of the body and the groove formed in the bottleneck of the body enable the soy sauce sprayed outside to flow into the groove along the first screw thread, and the problem that the soy sauce is adhered to the outer wall of the body is solved.

2. According to the plastic bottle, the first cavity is formed in the wall of the body, clear water is injected into the first cavity, the soy sauce in the body is kept warm, the taste of the soy sauce is kept unchanged, and the first cavity and the lower end surface area of the floating block form a mode the same as the principle of the communicating vessel, so that the soy sauce can be poured out more quickly and conveniently.

Drawings

The invention is further described with reference to the following figures and embodiments.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

in the figure: the water injection device comprises a body 1, a through hole 11, a first thread 12, a groove 13, a first cavity 14, a water injection hole 141, a floating block 15, an end cover 2 and a discharge hole 21.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.

As shown in fig. 1 to 2, a plastic bottle according to the present invention includes a body 1; a through hole 11 is formed in the upper port of the body 1, the through hole 11 is positioned on one side of the central axis of the upper port of the body 1, and an end cover 2 is arranged on the outer ring of the upper port of the body 1; a second thread in the end cover 2 is connected with a first thread 12 on the outer ring of the upper port of the body 1, the end cover 2 is rotatably connected with the upper port of the body 1 through a first rod, a plurality of discharge holes 21 are formed in the end cover 2, and the number of the discharge holes 21 is at least four; the soy sauce is poured out through the matching of the through hole 11 arranged at the upper port of the body 1 and the discharging hole 21; when the soy sauce cooker is used, soy sauce is injected into the body 1, then when people cook food and add soy sauce, the end cover 2 is rotated, the discharge hole 21 on the end cover 2 is aligned with the through hole 11, and finally the soy sauce in the body 1 is sprayed on the food through the through hole 11 and the discharge hole 21 in sequence; because

end cover

2 and 1 upper port of body pass through screw thread swivelling joint, can effectively realize the sealed of

end cover

2 and 1 upper port of body on the one hand, effectively reduce the soy sauce and spill over the problem from

end cover

2 and 1 upper port laminating department of body, another party end cover 2 can be rotatory at 1 upper port of body, both can align the intercommunication with through-hole 11 by discharge opening 21, also can be when using body 1, let through-hole 11 stagger with discharge opening 21, realize the closure of through-hole 11, if body 1 emptys, can effectively reduce the problem of spilling outward of soy sauce.

As a specific embodiment of the invention, the diameters of the discharge holes 21 are different, and the discharge holes 21 are sequentially enlarged and formed around the central axis of the end cover 2 in a clockwise order; the soy sauce with different amounts can be poured out through the discharging holes 21 with different diameters; when the soy sauce pouring device is used, people cook food, if the amount of soy sauce poured into the food is not clear, in order to reduce the problem that the soy sauce poured in at one time is too much, the diameter of each discharging hole 21 is designed into a form with different sizes, at the moment, people can manually rotate the end cover 2 to ensure that the discharging holes 21 with relatively small diameters are aligned and communicated with the through holes 11, and therefore the amount of the soy sauce poured out at each time can be accurately controlled; if the amount of soy sauce to be poured out is large when cooking food, the end cover 2 is rotated to ensure that the discharge hole 21 with larger relative diameter is aligned and communicated with the through hole 11, and then a large amount of soy sauce can be poured out at one time; through the form of designing into not unidimensional to discharge opening 21 diameter for soy sauce can be more or less poured out, thereby it is more convenient when letting people cook food.

As a specific embodiment of the present invention, a ring of grooves 13 is formed at the bottleneck position of the upper end of the body 1; the residual soy sauce at the upper port of the body 1 flows back into the groove 13 by arranging the groove 13; during the use, pour out the soy sauce after people, if the soy sauce adhesion is in end cover 2 and body 1 upper end, the soy sauce just flows to in the recess 13 along the bottleneck from end cover 2 and body 1 upper end to on the unable outer wall of adhesion body 1 of soy sauce, when people take up body 1 with the hand, just also reduce the problem of adhesion soy sauce on the hand.

As a specific embodiment of the invention, the first thread 12 and the central axis of the upper port of the body 1 are arranged at an inclined angle of 60 degrees; during the use, the soy sauce spills outside body 1 upper end, the soy sauce that spills outward firstly flows in screw thread 12 along the bottleneck, then slowly flow recess 13 along screw thread 12, screw thread 12 is 60 degrees inclination angle settings with body 1 last port the central axis, the soy sauce that spills outward can be accelerated on the one hand flows in recess 13, on the one hand, the soy sauce can not adhere on the bottleneck of body 1, when people take up body 1, reduce the soy sauce adhesion problem on hand, if people carry the bottleneck department of body 1, screw thread 12 can increase the frictional force between body 1 and the hand, effectively reduce because of the hand smooth body 1 drops the broken problem on the ground.

As a specific embodiment of the invention, a first cavity 14 is formed in the wall of the body 1, a water injection hole 141 is formed in the outer ring of the middle part of the body 1, and the water injection hole 141 is communicated with the first cavity 14; clear water is injected into the first cavity 14 through the water injection hole 141 to realize the heat preservation effect on the soy sauce in the body 1; during the use, when people used body 1, if body 1 was put at the position that is close to the kitchen heat source, steam passed to the soy sauce of body 1's inside, then heat up gradually, long-time back temperature made the taste of soy sauce change, the soy sauce of long-time heating was added in the culinary art, the taste of food also can worsen, in order to reduce the influence of ambient temperature to body 1 inside soy sauce, pour into the clear water into water injection hole 141, cavity 14 is filled to the clear water, the clear water plays the heat preservation effect of soy sauce this moment, thereby let the soy sauce temperature of body 1 inside maintain between 15 ℃ -25 ℃, just can not worsen the soy sauce taste between this temperature.

As a specific embodiment of the invention, the upper end of the first cavity 14 is communicated with the groove 13, the lower end of the first cavity 14 is communicated with the inside of the body 1 through a water inlet hole formed in the bottom of the body 1, a floating block 15 is covered on the water inlet hole, and the outer ring of the floating block 15 is tightly attached to the inner wall of the body 1; when the soy sauce water filling device is used, soy sauce in the groove 13 flows to the bottom of the first cavity 14 and is mixed with clean water, and the first cavity 14 and the area below the floating block 15 form a form which has the same principle as that of the communicating vessel; the less the soy sauce inside the body 1 is used, when the liquid level line of the soy sauce is lower than the water level line in the cavity 14, the water inside the cavity 14 can enter the area of the lower end surface of the floating block 15, the water supports the floating block 15, the outer ring of the floating block 15 is attached to the inner wall of the body 1 to slide upwards and support the soy sauce, the liquid level line of the soy sauce is flushed with the water level line in the cavity 14, the design is carried out, the soy sauce inside the body 1 is always close to the through hole 11, when the soy sauce is poured out, the soy sauce can be poured out rapidly, if people cook the soy sauce with busy hands and feet, the soy sauce is urgently used, and the soy sauce can be poured out rapidly.

When the soy sauce cooker is used, soy sauce is injected into the body 1, then when people cook food and add soy sauce, the end cover 2 is rotated, the discharge hole 21 on the end cover 2 is aligned with the through hole 11, and finally the soy sauce in the body 1 is sprayed on the food through the through hole 11 and the discharge hole 21 in sequence; because the end cover 2 is rotationally connected with the upper port of the body 1 through the threads, on one hand, the sealing of the end cover 2 and the upper port of the body 1 can be effectively realized, the problem that soy sauce overflows from the joint of the end cover 2 and the upper port of the body 1 is effectively reduced, on the other hand, the end cover 2 can rotate on the upper port of the body 1, the discharge hole 21 can be communicated with the through hole 11 in an aligned mode, and the through hole 11 and the discharge hole 21 can be staggered when the body 1 is used, so that the sealing of the through hole 11 is realized, and if the body 1 is inclined, the problem of soy sauce spilling can be effectively reduced; people cook food, if the amount of soy sauce poured into the food is not clear, in order to reduce the problem of more soy sauce poured at one time, the diameter of each discharging hole 21 is designed into a form with different sizes, at the moment, people can manually rotate the end cover 2 to ensure that the discharging holes 21 with relatively smaller diameters are aligned and communicated with the through holes 11, and thus the amount of soy sauce poured out each time can be accurately controlled; if the amount of soy sauce to be poured out is large when cooking food, the end cover 2 is rotated to ensure that the discharge hole 21 with larger relative diameter is aligned and communicated with the through hole 11, and then a large amount of soy sauce can be poured out at one time; the diameters of the discharging holes 21 are designed into different sizes, so that more or less soy sauce can be poured out, and people can cook food more conveniently; after people pour out the soy sauce, if the soy sauce is adhered to the upper ends of the end cover 2 and the body 1, the soy sauce flows into the groove 13 from the upper ends of the end cover 2 and the body 1 along the bottle neck, so that the soy sauce cannot be adhered to the outer wall of the body 1, and when people take the body 1 with hands, the problem that the soy sauce is adhered to the hands is solved; people cook food, if the amount of soy sauce poured into the food is not clear, in order to reduce the problem of more soy sauce poured at one time, the diameter of each discharging hole 21 is designed into a form with different sizes, at the moment, people can manually rotate the end cover 2 to ensure that the discharging holes 21 with relatively smaller diameters are aligned and communicated with the through holes 11, and thus the amount of soy sauce poured out each time can be accurately controlled; if the amount of soy sauce to be poured out is large when cooking food, the end cover 2 is rotated to ensure that the discharge hole 21 with larger relative diameter is aligned and communicated with the through hole 11, and then a large amount of soy sauce can be poured out at one time; the diameters of the discharging holes 21 are designed into different sizes, so that more or less soy sauce can be poured out, and people can cook food more conveniently; after people pour out the soy sauce, if the soy sauce is adhered to the upper ends of the end cover 2 and the body 1, the soy sauce flows into the groove 13 from the upper ends of the end cover 2 and the body 1 along the bottle neck, so that the soy sauce cannot be adhered to the outer wall of the body 1, and when people take the body 1 with hands, the problem that the soy sauce is adhered to the hands is solved; soy sauce is sprinkled outside the upper end of the body 1, the soy sauce sprinkled outside firstly flows into the first thread 12 along the bottleneck, then slowly flows into the groove 13 along the first thread 12, the first thread 12 and the central axis of the upper port of the body 1 are arranged at an inclination angle of 60 degrees, on one hand, the soy sauce sprinkled outside can be quickened to flow into the groove 13, on the other hand, the soy sauce can not be adhered to the bottleneck of the body 1, when people take up the body 1, the problem that the soy sauce is adhered to the hands is reduced, if people carry the bottleneck of the body 1, the first thread 12 can increase the friction force between the body 1 and the hands, and the problem that the body 1 is broken when falling on the ground due to hand slip is effectively reduced; when people use the body 1, if the body 1 is placed at a position close to a kitchen heat source, hot air is transferred to soy sauce inside the body 1, then the temperature is gradually increased, the taste of the soy sauce is changed due to the long-time temperature, the soy sauce heated for a long time is added during cooking, the taste of food is also deteriorated, in order to reduce the influence of the external temperature on the soy sauce inside the body 1, clear water is injected into the water injection hole 141 and fills the cavity I14, the clear water plays a role in heat preservation of the soy sauce at the moment, so that the temperature of the soy sauce inside the body 1 is maintained between 15 ℃ and 25 ℃, and the taste of the soy sauce between the temperatures cannot be deteriorated.

In use, the front, the back, the left, the right, the upper and the lower are based on the figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and so on.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A plastic bottle comprising a body (1); it is characterized in that; a through hole (11) is formed in the upper port of the body (1), the through hole (11) is positioned on one side of the central axis of the upper port of the body (1), and an end cover (2) is arranged on the outer ring of the upper port of the body (1); a second thread in the end cover (2) is connected with a first thread (12) on the outer ring of the upper port of the body (1), the end cover (2) is rotatably connected with the upper port of the body (1) through a first rod, a plurality of discharge holes (21) are formed in the end cover (2), and the number of the discharge holes (21) is at least four; the soy sauce is poured out through the matching of a through hole (11) formed in the upper end opening of the body (1) and a discharge hole (21);

a circle of groove (13) is formed in the bottleneck position of the upper end of the body (1); the residual soy sauce at the upper port of the body (1) flows back into the groove (13) by arranging the groove (13);

the first thread (12) and the central axis of the upper port of the body (1) are arranged in an inclined angle of 60 degrees;

a first cavity (14) is formed in the wall of the body (1), a water injection hole (141) is formed in the outer ring of the middle of the body (1), and the water injection hole (141) is communicated with the first cavity (14); clear water is injected into the first cavity (14) through the water injection hole (141) to realize the heat preservation effect on the soy sauce in the body (1);

the upper end of the first cavity (14) is communicated with the groove (13), the lower end of the first cavity (14) is communicated with the inside of the body (1) through a water inlet hole formed in the bottom of the body (1), a floating block (15) is coated on the water inlet hole, and the outer ring of the floating block (15) is tightly attached to the inner wall of the body (1).

2. A plastic bottle according to claim 1, wherein: the diameters of the discharge holes (21) are different, and the discharge holes (21) are sequentially formed in an increasing mode around the central axis of the end cover (2) in a clockwise mode; the soy sauce with different quantities can be poured out through the discharge holes (21) with different diameters.