CN220975127U

CN220975127U - Daily chemical product plastic tank with good sealing performance

Info

Publication number: CN220975127U
Application number: CN202322508993.0U
Authority: CN
Inventors: 王荣艺; 汪千华
Original assignee: Shishi Xinbaolong Canmaking Technology Co ltd
Current assignee: Shishi Xinbaolong Canmaking Technology Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-17
Anticipated expiration: 2033-09-15

Abstract

The utility model belongs to the technical field of plastic tanks, and in particular relates to a daily chemical product plastic tank with good sealing performance, which comprises a tank body, wherein a tank cover is connected to the outer surface of a tank opening of the tank body through threads, the lower end of the tank cover is in contact with the upper end of the tank body, a limiting hole is formed in the outer surface of the tank opening of the tank body, a limiting rod is connected to the inner wall of the right side of the tank cover in a sliding manner, the left end of the limiting rod is connected to the inner wall of the limiting hole in a sliding manner, an end plate is fixedly connected to the outer surface of the limiting rod, which is close to the tank opening of the tank body, the left side surface of the end plate is in contact with the right side surface of the tank opening of the tank body, and the end surface of the end plate, which is far away from the limiting rod, is connected with the inner wall of the tank cover in a sliding manner. According to the utility model, through the matched use of the structures such as the tank cover, the connecting disc and the elastic air bag, the sealing element can be clamped into the tank opening of the tank body to effectively seal the tank body, so that the problem that the sealing effect of the tank cover is weak due to the fact that the sealing ring is easy to age and deform after being used for a long time in the prior art is avoided.

Description

Daily chemical product plastic tank with good sealing performance

Technical Field

The utility model relates to the technical field of plastic tanks, in particular to a daily chemical product plastic tank with good sealing performance.

Background

As is well known, daily chemicals are detergents, cosmetics, oral cleaners, fragrances, other daily chemical products and the like, the daily chemicals occupy a large specific gravity in daily life of people, the daily chemicals have a direct influence on the life of people, and most daily chemicals are stored and used by adopting plastic cans.

However, the existing daily chemical product plastic tanks have certain defects: firstly, most of the existing daily chemical product plastic cans simply adopt a threaded installation mode to connect the can cover and the can body, so that the sealing performance of the plastic cans is weaker;

secondly, the existing daily chemical product plastic tank is fixed in a threaded installation mode, and because of the influence of factors such as accidental dumping of the plastic tank, external force impact of uncertain factors can be generated, and vibration loosening of the tank cover is easy to cause.

Disclosure of utility model

The utility model aims to provide a daily chemical product plastic tank with good sealing performance, which solves the problem that the sealing performance of the plastic tank is weaker because the traditional daily chemical product plastic tank simply adopts a threaded mounting mode to connect the tank cover with the tank body, and solves the problem that the tank cover is easy to vibrate and loose because the traditional daily chemical product plastic tank is influenced by factors such as accidental dumping of the plastic tank, and the like, because the traditional daily chemical product plastic tank is fixed by adopting the threaded mounting mode.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a daily chemical articles plastic tank that leakproofness is good, includes the jar body, the jar mouth surface of jar body has the cover through threaded connection, the lower extreme of cover and the upper end contact of jar body, the spacing hole has been seted up to the jar mouth surface of jar body, the right side inner wall sliding connection of cover has the gag lever post, the left end and the spacing hole inner wall sliding connection of gag lever post, the outer surface fixed connection that the gag lever post is close to jar body jar mouth has the end plate, the left surface of end plate contacts with the jar mouth right side of jar body, the terminal surface that the gag lever post was kept away from to the end plate and the inner wall sliding connection of cover, the outside of gag lever post is provided with the elastic sleeve;

The inner wall fixedly connected with connection pad that the cover is close to jar body jar mouth, the surface of connection pad and jar mouth inner wall sliding connection of jar body, the surface contact of connection pad has four sealing members, every contact each other between the sealing member, every the surface of sealing member and jar mouth inner wall sliding connection of jar body, every the equal fixedly connected with roof of internal surface of sealing member, the surface and the connection pad inner wall sliding connection of roof.

Preferably, the limiting holes are formed in a plurality of positions, the limiting holes are distributed on the outer surface of the tank opening of the tank body in an annular array mode, and the limiting holes are arranged to be convenient to plug in and use by matching with the limiting rods.

Preferably, the left end of the elastic sleeve is adhered to the right side surface of the end plate, the right end of the elastic sleeve is adhered to the inner wall of the tank cover, and the end plate can be tightly propped up through the arrangement of the elastic sleeve.

Preferably, the outer surface of the top plate far away from the sealing element is adhered with an elastic air bag, the other end of the elastic air bag is adhered with the inner wall of the connecting disc, and the top plate can be connected for use through the arrangement of the elastic air bag.

Preferably, the whole of sealing member is the arc, the sealing member is hydrogenated nitrile rubber material, through the setting of sealing member, can seal the jar mouth of jar body and handle, and hydrogenated nitrile rubber material possesses good durability.

Preferably, the lower extreme of connection pad is the rounding form, the connection pad is stereoplasm PVC material, through the setting of rounding, is convenient for the connection pad insert jar mouth, and stereoplasm PVC material possesses good structural strength.

The beneficial effects of the utility model are as follows:

1. According to the utility model, through the threaded connection relationship, the tank cover and the tank body can be fixedly connected, and under the cooperation of the structures such as the limiting rod, the limiting hole and the like, the tank cover can be spliced and limited, so that the problem that the tank cover is easy to loosen due to the impact of external force is avoided.

2. According to the utility model, through the matched use of the structures such as the tank cover, the connecting disc and the elastic air bag, the sealing element can be clamped into the tank opening of the tank body to effectively seal the tank body, so that the problem that the sealing effect of the tank cover is weak due to the fact that the sealing ring is easy to age and deform after being used for a long time in the prior art is avoided.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is an enlarged view of FIG. 2B in accordance with the present utility model;

Fig. 5 is a top view of the seal of fig. 3 of the present utility model.

In the figure: 1. a tank body; 2. a can lid; 3. a limiting hole; 4. a limit rod; 5. an end plate; 6. an elastic sleeve; 7. a connecting disc; 8. a seal; 9. a top plate; 10. an elastic air bag.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, a daily chemical product plastic tank with good sealing performance comprises a tank body 1, a tank cover 2 is connected to the outer surface of a tank opening of the tank body 1 through threads, the lower end of the tank cover 2 is in contact with the right side surface of the tank opening of the tank body 1, a limiting hole 3 is formed in the outer surface of the tank opening of the tank body 1, a plurality of limiting holes 3 are distributed in an annular array on the outer surface of the tank opening of the tank body 1, the limiting rod 4 is convenient to plug and use in cooperation with the limiting rod 4 through the arrangement of the limiting holes 3, the limiting rod 4 is connected with the limiting rod 4 in a sliding manner on the right side inner wall of the tank cover 2, an end plate 5 is fixedly connected to the outer surface of the tank opening of the tank body 4, the left side surface of the end plate 5 is in contact with the right side surface of the tank opening of the tank body 1, the end plate 5 is far away from the end surface of the limiting rod 4 and the inner wall of the tank cover 2 in sliding connection, an elastic sleeve 6 is arranged on the outer side of the limiting rod 4, the left end of the elastic sleeve 6 is adhered to the right side surface of the end plate 5, the right end of the elastic sleeve 6 is adhered to the inner wall of the tank cover 2, and the end plate 5 is adhered to the inner wall of the tank cover 2 through the elastic sleeve 6, and the top of the end plate 5 can be tightly processed.

Referring to fig. 1, fig. 2, fig. 4, fig. 5, the inner wall fixedly connected with connection pad 7 that tank cover 2 is close to tank body 1 jar mouth, the lower extreme of connection pad 7 is the form of rounding, connection pad 7 is stereoplasm PVC material, through the setting of rounding, be convenient for connection pad 7 insert jar mouth, and stereoplasm PVC material possesses good structural strength, the surface of connection pad 7 and the jar mouth inner wall sliding connection of tank body 1, the surface contact of connection pad 7 has four sealing members 8, the whole of sealing member 8 is the arc, sealing member 8 is hydrogenated nitrile rubber material, through the setting of sealing member 8, can seal the jar mouth of tank body 1, and hydrogenated nitrile rubber material possesses good durability, contact each sealing member 8 each other, the surface of every sealing member 8 and jar mouth inner wall sliding connection of tank body 1, the equal fixedly connected with roof 9 of every sealing member 8, the surface and 7 inner wall sliding connection of roof 9 keep away from sealing member 8, the surface bonding of roof 9 has elastic air bag 10, elastic 10's the other end bonds with 7 inner wall bonding, can carry out the connection pad 9 through setting up elastic air bag through elastic air bag.

The specific implementation process of the utility model is as follows: when the plastic tank for daily chemicals with good sealing performance is required to be used, the limiting rod 4 is pulled to move in a direction away from the tank cover 2 so as to drive the end plate 5 to move, the elastic sleeve 6 is forced to deform, then the tank cover 2 is pushed to contact with the tank opening of the tank body 1, the tank cover 2 is rotated, the tank cover 2 is fixed under the threaded connection, the limiting rod 4 is loosened so that the elastic sleeve 6 is recovered to deform so as to push the end plate 5 to move, and the limiting rod 4 is driven to be inserted into the limiting hole 3 so as to limit the tank cover 2, and the problem of vibration loosening of the tank cover 2 is avoided;

In the process, the connecting disc 7 is extruded into the tank opening of the tank body 1 under the force, the inner wall of the tank opening of the sealing element 8 is extruded to move so as to push the top plate 9 to slide along the inner wall of the connecting disc 7, the elastic air bag 10 is deformed under the force, the inner side surface of the sealing element 8 is finally contacted with the outer surface of the connecting disc 7, the outer surface of the sealing element 8 slides along the inner wall of the tank opening under the force, and finally, the sealing element 8 slides into the limit ring groove in the tank opening to seal the tank opening, so that the sealing effect of the plastic tank is ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a daily chemical articles plastic tank that leakproofness is good, includes the jar body (1), its characterized in that: the utility model discloses a jar, including jar body (1), jar mouth surface, end plate (5), limit rod (4), limiting sleeve (6) are provided with, jar mouth surface of jar body (1) has jar lid (2) through threaded connection, the lower extreme of jar lid (2) is contacted with the upper end of jar body (1), spacing hole (3) have been seted up to jar mouth surface of jar body (1), the right side inner wall sliding connection of jar lid (2) has gag lever post (4), the left end and the spacing hole (3) inner wall sliding connection of gag lever post (4), the surface fixed connection of gag lever post (4) near jar mouth of jar body (1) has end plate (5), the left surface of end plate (5) is contacted with jar mouth right side of jar body (1), the terminal surface that gag lever post (4) were kept away from and the inner wall sliding connection of jar lid (2), the outside of gag lever post (4) is provided with elastic sleeve (6);

The inner wall fixedly connected with connection pad (7) that cover (2) is close to jar body (1) jar mouth, the surface of connection pad (7) and jar mouth inner wall sliding connection of jar body (1), the surface contact of connection pad (7) has four sealing members (8), every contact each other between sealing member (8), every the surface of sealing member (8) and jar mouth inner wall sliding connection of jar body (1), every the equal fixedly connected with roof (9) of internal surface of sealing member (8), the surface and the inner wall sliding connection of connection pad (7) of roof (9).

2. The plastic tank for daily chemical products with good sealing performance according to claim 1, which is characterized in that: the limiting holes (3) are formed in a plurality of positions, and the limiting holes (3) are distributed on the outer surface of the tank opening of the tank body (1) in an annular array.

3. The plastic tank for daily chemical products with good sealing performance according to claim 1, which is characterized in that: the left end of the elastic sleeve (6) is adhered to the right side surface of the end plate (5), and the right end of the elastic sleeve (6) is adhered to the inner wall of the tank cover (2).

4. The plastic tank for daily chemical products with good sealing performance according to claim 1, which is characterized in that: an elastic air bag (10) is adhered to the outer surface of the top plate (9) far away from the sealing piece (8), and the other end of the elastic air bag (10) is adhered to the inner wall of the connecting disc (7).

5. The plastic tank for daily chemical products with good sealing performance according to claim 1, which is characterized in that: the whole of the sealing piece (8) is arc-shaped, and the sealing piece (8) is made of hydrogenated nitrile rubber.

6. The plastic tank for daily chemical products with good sealing performance according to claim 1, which is characterized in that: the lower end of the connecting disc (7) is in a rounded shape, and the connecting disc (7) is made of hard PVC material.