CN217515727U

CN217515727U - Polyester bottle capable of checking pesticide residue in bottle

Info

Publication number: CN217515727U
Application number: CN202221093410.1U
Authority: CN
Inventors: 包进锋; 黄宏亮; 袁伟; 陈中庆; 黄成�
Original assignee: Yancheng Tenglong Shenfeng Plastic Industry Co ltd
Current assignee: Yancheng Tenglong Shenfeng Plastic Industry Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-30
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to the technical field of storage devices, and discloses a polyester bottle capable of checking pesticide residue in the bottle, which comprises a polyester bottle body, wherein the top end of the polyester bottle body is in threaded connection with a bottle cap, and the outer wall of the bottle body of the polyester bottle body is wrapped with a packaging film, the utility model is provided with a pressure sensing device, as the pesticide in the polyester bottle body compresses a plastic compression bag due to water pressure, the liquid in the plastic compression bag is extruded into a liquid climbing rod, and as one side of the top end of the liquid climbing rod is provided with a small hole, the pressure in the liquid climbing rod is kept consistent with the air pressure, when the plastic compression bag is extruded, the red ink is extruded into the liquid climbing rod, a scale gauge for observing the red ink is taken as a position, and as the pressure in the polyester bottle body is required to be kept consistent with the environmental pressure, the red ink is made to be consistent with the pesticide height, therefore, the residual quantity of the pesticide in the polyester bottle body is known.

Description

Polyester bottle capable of checking pesticide residue in bottle

Technical Field

The utility model relates to a storage device technical field, more specifically relate to a can look over polyester bottle of pesticide surplus in the bottle.

Background

The polyester bottle has the advantages of light weight, high mechanical strength, difficult breakage, convenient carrying and use, good transparency, glossy surface, no toxicity, good air tightness, good freshness retaining property, low energy consumption for producing the polyester bottle, renewable use of waste bottles, and non-transparent materials which are usually used for the polyester bottle in the pesticide in order to ensure the shelf life of the pesticide.

Because the pesticide bottle of non-transparent material, when using, the user often likes to use after pulling the packaging film in the surface, in actual use, because under the in service behavior of this operation, will lead to the pesticide can not preserve for a long time, consequently this practicality provides a be convenient for look over surplus polyester bottle.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a can look over the polyester bottle of pesticide surplus in the bottle to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a can look over polyester bottle of interior pesticide surplus of bottle, includes the polyester bottle, the top threaded connection of polyester bottle has the bottle lid, the body outer wall of polyester bottle all wraps up the packaging film, the both ends of packaging film are the nearest fixedly connected with and pull the area, the inner wall that the polyester bottle is located to pull the area is equipped with the graduation apparatus, the polyester bottle is located the middle part of graduation apparatus and has seted up the joint groove, the joint inslot fixed mounting of graduation apparatus has pressure induction system.

Furthermore, the material of tearing the area is transparent material, the packaging film passes through the both ends of packaging film and uses glue to fix on the surface of polyester bottle body, the packaging film is the state of tautness.

Furthermore, the pressure sensing device comprises a liquid climbing rod, a fixing through groove is formed in the bottom end, located at the bottom end of the liquid climbing rod, of the clamping groove of the polyester bottle body, a bent pipe is arranged at the bottom end of the liquid climbing rod, the bent pipe at the bottom end of the liquid climbing rod is in through connection with the fixing through groove of the polyester bottle body, the bent pipe end of the liquid climbing rod is located in the bottle of the polyester bottle body and is fixedly connected with a plastic compression bag, and the pesticide content in the bottle can be checked through the pressure due to the fact that the plastic compression bag is arranged.

Furthermore, the bent pipe of the liquid climbing rod and the fixed through groove of the polyester bottle body are sealed, and the joint of the plastic compression bag and the liquid climbing rod is in a sealed state.

Further, the liquid climbing rod and the plastic compression bag have the same pressure as atmospheric pressure, red ink is filled in the plastic compression bag, and a small hole of 0.1mm is formed in one side of the top end of the plastic compression bag, so that the pressure in the liquid climbing rod is kept consistent with the atmospheric pressure.

Further, the fixed positions of the pulling and tearing belt and the packaging film are provided with intensive pulling and tearing holes, the distance from the top end of the pulling and tearing belt to be higher than the packaging film is 5mm, the pulling and tearing belt is made of transparent plastic materials, and the pulling and tearing belt is convenient to observe and pull down.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with pressure induction system, because the pesticide in the polyester bottle can compress the plastic compression bag because water pressure, thereby lead to in the liquid in the plastic compression bag can be squeezed into liquid climbing rod, because there is the aperture on top one side of liquid climbing rod, thereby make the pressure in the liquid climbing rod keep unanimous with air pressure, thereby when leading to the plastic compression bag to extrude, can squeeze into liquid climbing rod with red ink in, be the position through observing the graduation apparatus at red ink place, because need keep the polyester bottle internal unanimous with the environmental pressure, thereby make the highly uniform of red ink and pesticide, consequently learn the internal pesticide surplus of polyester bottle.

2. The utility model discloses a be equipped with and pull the area, when the surperficial dirt that pulls the area is too much, then can pull through the mm that will pull the area and go out the packaging film more to pull, thereby will pull the connection of area and packaging film and end, can be clear this moment see in the liquid climbing rod red ink position, thereby learn its interior content through the graduation apparatus.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an explosion diagram of the overall structure of the present invention.

Fig. 3 is an explosion diagram of the structure of the pressure sensor of the present invention.

Fig. 4 is a schematic structural view of the pressure sensing device of the present invention.

The reference signs are: 1. a polyester bottle body; 101. packaging the film; 102. pulling the tear tape; 103. a dial gauge; 2. a bottle cap; 3. a pressure sensing device; 301. a liquid climbing pole; 302. a plastic compression bag.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the polyester bottle capable of checking the pesticide residue in the bottle according to the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the utility model provides a can look over polyester bottle of interior pesticide surplus of bottle, including polyester bottle body 1, polyester bottle body 1's top threaded connection has bottle lid 2, and polyester bottle body 1's body outer wall has all wrapped up packaging film 101, and the both ends of packaging film 101 are nearest fixedly connected with to pull area 102, and the inner wall that polyester bottle body 1 is located to pull area 102 is equipped with graduation apparatus 103, and polyester bottle body 1 is located the middle part of graduation apparatus 103 and has seted up the joint groove, and the joint inslot fixed mounting of graduation apparatus 103 has pressure induction system 3.

Wherein, the material of the pull belt 102 is transparent, the packaging film 101 is fixed on the surface of the polyester bottle body 1 through the two ends of the packaging film 101 by using glue, and the packaging film 101 is in a tight state.

Wherein, pressure induction system 3 is including liquid climbing pole 301, the fixed logical groove that has been seted up to the joint position in the bottom of liquid climbing pole 301 of polyester bottle body 1, the bottom of liquid climbing pole 301 is equipped with the return bend, the return bend of liquid climbing pole 301 bottom and the fixed logical groove of polyester bottle body 1 carry out through connection, the return bend end position of liquid climbing pole 301 has fixedly connected with plastics compression bag 302 in the bottle of polyester bottle body 1, setting up through plastics compression bag 302 can make and utilize the pressure to look over the pesticide content in the bottle.

Wherein, the bent pipe of the liquid climbing rod 301 and the fixed through groove of the polyester bottle body 1 are sealed, and the joint of the plastic compression bag 302 and the liquid climbing rod 301 is in a sealing state.

The liquid climbing rod 301 and the plastic compression bag 302 have the same pressure as atmospheric pressure, the plastic compression bag 302 is filled with red ink, and a small hole of 0.1mm is formed in one side of the top end of the plastic compression bag 302, so that the pressure in the liquid climbing rod 301 is kept consistent with the air pressure.

Wherein, pull area 102 and packaging film 101 fixed department and all seted up intensive tearing hole, the distance that the top of pulling area 102 exceeds packaging film 101 is 5mm, pulls area 102 and is the transparent plastic material, conveniently observes and conveniently will pull area 102 and tear simultaneously.

The utility model discloses a theory of operation:

when the device is used, the pesticide in the polyester bottle body 1 can compress the plastic compression bag 302 due to water pressure, so that the liquid in the plastic compression bag 302 can be extruded into the liquid climbing rod 301, the small hole is formed in one side of the top end of the liquid climbing rod 301, so that the pressure in the liquid climbing rod 301 is kept consistent with the air pressure, and when the plastic compression bag 302 is extruded, the red ink can be extruded into the liquid climbing rod 301, the red ink is kept consistent with the environmental pressure by observing the scale 103 where the red ink is located, so that the red ink is consistent with the pesticide in height, and the residual quantity of the pesticide in the polyester bottle body 1 can be known;

when the surface of the tear tape 102 is too dirty, the tear tape 102 can be torn by 5mm beyond the packaging film 101, so that the connection between the tear tape 102 and the packaging film 101 is completed, and the position of the red ink in the liquid climbing rod 301 can be clearly seen, so that the content in the liquid climbing rod can be known through the scale 103.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a can look over polyester bottle of interior surplus of pesticide of bottle, includes polyester bottle (1), its characterized in that: the top threaded connection of polyester bottle body (1) has bottle lid (2), the body outer wall of polyester bottle body (1) has all wrapped up packaging film (101), area (102) is pulled to the both ends of packaging film (101) fixedly connected with nearest, the inner wall that polyester bottle body (1) is located to pull area (102) is equipped with graduation apparatus (103), the joint groove has been seted up at the middle part that polyester bottle body (1) is located graduation apparatus (103), the joint inslot fixed mounting of graduation apparatus (103) has pressure induction system (3).

2. The polyester bottle capable of checking the pesticide residue in the bottle as claimed in claim 1, wherein: the tear tape (102) is made of transparent materials, the packaging film (101) is fixed on the surface of the polyester bottle body (1) through two ends of the packaging film (101) by using glue, and the packaging film (101) is in a tight state.

3. The polyester bottle capable of checking the pesticide residue in the bottle as claimed in claim 1, wherein: the pressure sensing device (3) is including liquid climbing pole (301), the fixed logical groove has been seted up to the joint groove of polyester bottle (1) position in the bottom of liquid climbing pole (301), the bottom of liquid climbing pole (301) is equipped with the return bend, the return bend of liquid climbing pole (301) bottom and the fixed logical groove of polyester bottle (1) carry out through connection, the return bend end position of liquid climbing pole (301) has plastics compression bag (302) in the bottle of polyester bottle (1).

4. A polyester bottle with pesticide residue visible in the bottle as claimed in claim 3, wherein: the elbow of the liquid climbing rod (301) is sealed with the fixed through groove of the polyester bottle body (1), and the joint of the plastic compression bag (302) and the liquid climbing rod (301) is in a sealed state.

5. A polyester bottle with a view on the pesticide residue in the bottle as claimed in claim 3, wherein: the liquid climbing rod (301) and the plastic compression bag (302) have the same pressure as atmospheric pressure, the plastic compression bag (302) is filled with red ink, and one side of the top end of the plastic compression bag (302) is provided with a small hole of 0.1 mm.

6. The polyester bottle with the pesticide residue in the bottle capable of being checked according to the claim 1, is characterized in that: the fixed positions of the tearing belt (102) and the packaging film (101) are provided with intensive tearing holes, the distance from the top end of the tearing belt (102) to the top end of the packaging film (101) is 5mm, and the tearing belt (102) is made of transparent plastic materials.