CN218840368U - Storage tank - Google Patents

Abstract

The utility model discloses an accomodate jar, include: the tank body is provided with a cavity with an upward opening; the cover body is rotatably arranged on the edge of the opening of the cavity and is provided with a first position for closing the opening of the cavity and a second position for opening the opening of the cavity relative to the tank body; the angle positioning mechanism is arranged between the cover body and the tank body and can fix the cover body at the second position. Above structure accomodate jar when the relative jar body of lid rotates to the open-ended second position that opens the appearance chamber, angle positioning mechanism can fix the lid location in the second position, and the lid can not bump because of the mistake or move towards the direction of primary importance under the effect of dead weight, and convenience of customers draws article, need not to overturn the lid to the rear side of the jar body in addition, reduces operating space, the switch operation of the lid of being convenient for.

Description

Storage tank

Technical Field

The utility model relates to the technical field of containers, especially, relate to an accomodate jar.

Background

At present, a general storage tank includes a tank body and a cover body, wherein the cover body is rotatably connected to an opening of a cavity of the tank body through a pivot member, and the cover body rotates around an axis of the pivot member to open or close the opening of the cavity of the tank body. When the lid upwards overturns, the lid relies on the damping effect of pivot spare department in order to stabilize in certain angular position, when the angle of the upwards upset of lid is less than 90, receives the action of gravity of lid, the lid rotates downwards easily and pound on user's the back of the hand when the user is toward the internal article of drawing of jar, leads to the appearance chamber opening of the jar body to reduce when the angle of the upwards upset of lid is less than 90 moreover, is not convenient for draw article very much. If the cover body is turned upwards to be close to 180 degrees, a large operation space is needed, and the angle stroke of turning the cover body is large, so that the use is very inconvenient.

In addition, a storage can such as a milk powder can is often provided with a spoon, and in order to prevent the spoon from being buried in the milk powder, a structure in which the spoon is detachably attached to a lid body of the milk powder can is generally provided for hygienic reasons. However, when carrying the milk powder can, the milk powder in the can body is easy to adhere to the spoon, so that the milk powder can be adhered to the user when the user uses the spoon, and the milk powder can not be sanitary and the use experience is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims at providing a storage tank capable of positioning and fixing the angle position of a cover body, so that a user can conveniently extract articles and the switch operation of the cover body is convenient.

According to the utility model discloses accomodate jar, include: the tank body is provided with a cavity with an upward opening; the cover body is rotatably arranged on the edge of the opening of the cavity and is provided with a first position for closing the opening of the cavity and a second position for opening the opening of the cavity relative to the tank body; the angle positioning mechanism is arranged between the cover body and the tank body and can fix the cover body at the second position.

According to the utility model discloses accomodate jar has following beneficial effect at least:

above structure accomodate jar when the relative jar body of lid rotates to the open-ended second position that opens the appearance chamber, angle positioning mechanism can fix the lid location in the second position, and the lid can not bump because of the mistake or move towards the direction of primary importance under the effect of dead weight, and convenience of customers draws article, need not to overturn the lid to the rear side of the jar body in addition, reduces operating space, the switch operation of the lid of being convenient for.

In some embodiments of the present invention, the cover is rotatably connected to the tank body by a pivot member, the angle positioning mechanism includes a positioning groove located on one side of the pivot member and a positioning convex portion matched with the positioning groove, the positioning groove and one of the positioning convex portions are located on the tank body, the other is located on the cover, the positioning convex portion is combined with the positioning groove to fix the cover in the second position.

The utility model discloses an in some embodiments, the pivot spare the location convex part all set firmly in the lid, the jar body be equipped with pivot spare matched with pin joint hole, the jar body in the periphery in pin joint hole is provided with circular arc direction recess, the constant head tank is located circular arc direction recess's one end.

In some embodiments of the present invention, the positioning convex portion is parallel to the positioning column of the pivot member, the positioning column, the pivot member and the cover are of an integral plastic structure, the elastic butt at the two ends of the pivot member is connected to the bottom wall of the pivot hole, and the elastic butt of the positioning column is connected to the arc guide groove or the bottom wall of the positioning groove.

In some embodiments of the utility model, the jar body is equipped with the guide domatic that is linked together with the lateral part in pin joint hole, the guide is domatic to be kept away from the one end in pin joint hole with distance between the diapire in pin joint hole is less than the guide is domatic to be close to the one end in pin joint hole with distance between the diapire in pin joint hole, the guide is domatic to be used for the guide pivot spare gets into in the pin joint hole.

In some embodiments of the present invention, the bottom wall of the arc guide groove is provided with a limit bump, the limit bump and the one end of the arc guide groove are defined with the positioning groove therebetween, the limit bump and the other end of the arc guide groove are defined with the arc guide section therebetween, the positioning convex portion can be followed the arc guide section moves to enter the positioning groove.

The utility model discloses an in some embodiments, the jar body including the ascending box body of opening with connect in the ring installation spare at the opening edge of box body, ring installation spare is equipped with along its upper surface undercut's mounting groove, all be provided with on two relative lateral walls of mounting groove the pin joint hole with circular arc guide groove, the lateral part of lid is equipped with and stretches into in the mounting groove and can be relative the flange portion that the mounting groove removed, the both ends of flange portion all are equipped with pivot spare with the location convex part.

In some embodiments of the utility model, the annular installed part have stretch into set up in hold the intracavity and with the relative annular inserted sheet of the internal perisporium of box body, the periphery wall of annular inserted sheet with be equipped with first sealing member between the internal perisporium of box body, first sealing member is used for sealing annular inserted sheet with clearance between the box body, the lower limb of annular inserted sheet be equipped with support by in the annular supporting piece of the lower terminal surface of first sealing member.

The utility model discloses an in some embodiments, the lid includes inner cup and enclosing cover, the inner cup rotate connect in the jar body can be closed or open hold the opening in chamber, the inner cup is equipped with takes the open thing chamber of putting, it can be used to hold the ladle to put the thing chamber, the enclosing cover rotate connect in the jar body is in order to close or to open put the uncovered in thing chamber.

In some embodiments of the present invention, the inner cover and the tank body, the outer cover and the tank body are all provided with one angle positioning mechanism, two angle positioning mechanism can fix the inner cover and the outer cover in the second position.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a cover of an embodiment of a storage tank of the present invention in a second position;

FIG. 2 is an exploded view of the embodiment of FIG. 1;

FIG. 3 is a partially enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic internal cross-sectional view of the embodiment of FIG. 1;

fig. 5 is a schematic structural diagram of the storage tank of the embodiment of fig. 1 with the cover in the first position.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the utility model discloses a storage tank, include: a tank 100 having a cavity 110 opened upward; the cover 200 is rotatably arranged at the edge of the opening of the cavity 110, and the cover 200 has a first position for closing the opening of the cavity 110 and a second position for opening the opening of the cavity 110 relative to the tank 100; the angular positioning mechanism 300 is provided between the lid 200 and the can 100, and can position and fix the lid 200 at the second position. Above structure accomodate jar when lid 200 rotates to the open-ended second position of opening the appearance chamber 110 relative jar body 100, angle positioning mechanism 300 can fix a position lid 200 at the second position, and lid 200 can not bump because of the mistake or move towards the direction of first position under the effect of dead weight, and convenience of customers draws article, need not to overturn lid 200 to the rear side of jar body 100 in addition, reduces operating space, the switch operation of the lid 200 of being convenient for.

Referring to fig. 2, 3 and 4, in some embodiments of the present invention, the cover 200 is rotatably connected to the can 100 by a pivot member 201, the angular positioning mechanism 300 includes a positioning groove 310 located on one side of the pivot member 201 and a positioning protrusion 320 engaged with the positioning groove 310, one of the positioning groove 310 and the positioning protrusion 320 is disposed on the can 100, the other is disposed on the cover 200, and the positioning protrusion 320 is combined with the positioning groove 310 to fix the cover 200 at the second position. It will be appreciated that when the lid 200 is rotated about the pivot member 201 to the second position relative to the can 100, the positioning protrusion 320 enters the positioning slot 310, thereby restricting the lid 200 from further rotation relative to the can 100 and stabilizing the lid 200 in the second position. Preferably, when the positioning protrusion 320 is combined with the positioning groove 310, the cover 200 is rotated about 90 ° with respect to the can 100, and the user's hand can vertically extend into the cavity 110 to extract the contents.

The second position may be an angular position of the lid 200 with respect to the can 100, or may be an angular range of the lid 200 with respect to the can 100. In addition, in some embodiments, the positioning protrusions 320 and the positioning grooves 310 may be provided in plural, and the plural positioning protrusions 320 and the plural positioning grooves 310 are arranged at intervals around the circumferential direction of the pivot member 201, so that the cover body 200 can be positioned and fixed at different angular positions.

Referring to fig. 2 and 3, in some embodiments of the present invention, the pivot member 201 and the positioning protrusion 320 are both fixed to the cover 200, the can 100 is provided with a pivot hole 120 matching with the pivot member 201, the can 100 is provided with an arc guiding groove 130 at the periphery of the pivot hole 120, and the positioning groove 310 is provided at one end of the arc guiding groove 130. When the pivot member 201 of the lid 200 rotates around the pivot hole 120 of the can 100, the positioning protrusion 320 moves in the arc-shaped guiding groove 130, until the lid 200 rotates to the second position, the positioning protrusion 320 enters the positioning groove 310, and the arc-shaped guiding groove 130 can guide the positioning protrusion 320 to enter the positioning groove 310, which helps to stabilize the movement track of the lid 200.

Referring to fig. 3, in some embodiments of the present invention, the positioning protrusion 320 is a positioning column parallel to the pivot member 201, the positioning column, the pivot member 201 and the cover 200 are of an integral plastic structure, two ends of the pivot member 201 elastically abut against the bottom wall of the pivot hole 120, and the positioning column elastically abuts against the bottom wall of the arc guiding groove 130 or the positioning groove 310. The positioning column, the pivot piece 201 and the cover body 200 are of an integrated plastic structure, so that the structure of the storage tank is simplified, and the assembly process is reduced; the pivot member 201 made of plastic has ductility along the axial direction thereof, and both ends of the pivot member 201 elastically abut against the bottom wall of the pivot hole 120 to prevent the cover 200 from moving relative to the can 100; the positioning post made of plastic has ductility along the axial direction thereof, so that the positioning post can be elastically abutted against the bottom wall of the arc guide groove 130 or the positioning groove 310, which is beneficial to improving the stability of the cover body 200 during rotation and stabilizing the cover body 200 at the second position.

Referring to fig. 3, in some embodiments of the present invention, the can body 100 is provided with a guide slope 140 communicating with a side portion of the pivoting hole 120, a distance between an end of the guide slope 140 far from the pivoting hole 120 and a bottom wall of the pivoting hole 120 is smaller than a distance between an end of the guide slope 140 near the pivoting hole 120 and the bottom wall of the pivoting hole 120, and the guide slope 140 serves to guide the pivoting member 201 into the pivoting hole 120. When the pivot member 201 needs to be installed in the pivot hole 120, when the end of the pivot member 201 abuts against the guide slope 140, the pivot member 201 generates deformation compressed in the axial direction during the movement of the pivot member 201 along the guide slope 140 to approach the pivot hole 120, and after the pivot member 201 enters the pivot hole 120, the pivot member 201 recovers elastic deformation, thereby realizing the rotational connection between the pivot member 201 and the pivot hole 120.

Referring to fig. 3, in some embodiments of the present invention, the bottom wall of the arc guiding groove 130 is provided with a limiting protrusion 150, a positioning groove 310 is defined between the limiting protrusion 150 and one end of the arc guiding groove 130, an arc guiding section is defined between the limiting protrusion 150 and the other end of the arc guiding groove 130, and the positioning convex portion 320 can move along the arc guiding section to enter the positioning groove 310. It should be noted that, when the cover body 200 is switched from the first position to the second position, the positioning protrusion 320 moves along the arc-shaped guiding section and passes over the limiting protrusion 150 to enter the positioning groove 310, and when no large external force is applied to drive the cover body 200 to close the opening of the cavity 110, the limiting protrusion 150 limits the positioning protrusion 320 from coming out of the positioning groove 310. The arc guide groove 130 integrates the functions of guiding and limiting the positioning convex part 320, and has the advantages of simple structure and convenience in processing.

Referring to fig. 2 and 4, in some embodiments of the present invention, the can body 100 includes a box body 101 with an upward opening and a ring-shaped mounting member 102 connected to an opening edge of the box body 101, the ring-shaped mounting member 102 is provided with a mounting groove 103 recessed downward along an upper surface thereof, two opposite side walls of the mounting groove 103 are provided with a pivot hole 120 and a circular arc guide groove 130, a side portion of the cover body 200 is provided with a flange portion 230 extending into the mounting groove 103 and movable relative to the mounting groove 103, and both ends of the flange portion 230 are provided with a pivot member 201 and a positioning protrusion 320. It can be understood that the ring-shaped mounting member 102 provides a mounting position for the pivot hole 120, the arc guide groove 130, the positioning groove 310 and other structures, and the tank 100 is composed of the ring-shaped mounting member 102 and the box 101 in a split structure, which helps to reduce the difficulty of production and processing, and prevents the ring-shaped mounting member 102 and the box 101 from being difficult to manufacture the pivot hole 120, the arc guide groove 130, the positioning groove 310 and other structures when they are integrally formed. In addition, when the flange 230 is located in the mounting groove 103, the pivot members 201 and the positioning protrusions 320 located at both ends of the flange 230 respectively act on the pivot holes 120 and the arc guide grooves 130 of the opposite sidewalls of the mounting groove 103, thereby facilitating stable rotation of the cover body 200 and also facilitating stable support of the cover body 200 at the second position.

Referring to fig. 4, in some embodiments of the present invention, in order to assemble the annular mounting member 102 and the box 101 together, the annular mounting member 102 has an annular insert 104 extending into the cavity 110 and facing the inner peripheral wall of the box 101, in order to ensure the air tightness of the joint between the annular mounting member 102 and the box 101 and reduce the possibility of the damp of the article when standing still, a first sealing member 105 is disposed between the outer peripheral wall of the annular insert 104 and the inner peripheral wall of the box 101, the first sealing member 105 is used for sealing the gap between the annular insert 104 and the box 101, the lower edge of the annular insert 104 is provided with an annular support 106 abutting against the lower end surface of the first sealing member 105, and the annular support 106 can prevent the first sealing member 105 from falling off from the gap between the annular insert 104 and the box 101.

Referring to fig. 1, 4 and 5, in some embodiments of the present invention, the cover 200 includes an inner cover 210 and an outer cover 220, the inner cover 210 is rotatably connected to the tank 100 and can close or open the opening of the containing cavity 110, the inner cover 210 is provided with a containing cavity 211 with an opening, the containing cavity 211 can be used to contain a spoon, and the outer cover 220 is rotatably connected to the tank 100 to be able to close or open the opening of the containing cavity 211. It can be understood that, when taking in the jar and being used for storing milk powder, rotate with the closure when putting the uncovered of thing chamber 211 at outer lid 220 relative jar body 100, the ladle is located the closure and puts the thing chamber 211 for the ladle is isolated with the milk powder that holds in the chamber 110, avoids polluting milk powder when manual getting the ladle, and is both sanitary, and it is convenient again to use.

Referring to fig. 2, in some embodiments of the present invention, an angular positioning mechanism 300 is disposed between the inner lid 210 and the can body 100 and between the outer lid 220 and the can body 100, and the two angular positioning mechanisms 300 can synchronously position and fix the inner lid 210 and the outer lid 220 at the second position. It should be noted that when the cover body 200 is rotated from the first position to the second position, the two angular positioning mechanisms 300 can respectively position and fix the angular positions of the inner cover 210 and the outer cover 220, thereby facilitating the user to take the article. When the spoon needs to be taken out, the user may rotate the outer cover 220 to the angular position of the outer cover 220 when the cover body 200 is at the second position, and after the spoon is taken out, rotate the inner cover 210 to the angular position of the inner cover 210 when the cover body 200 is at the second position.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A holding tank, comprising:

a tank body (100) with a cavity (110) with an upward opening;

the cover body (200) is rotatably arranged at the opening edge of the cavity (110), and the cover body (200) has a first position for closing the opening of the cavity (110) and a second position for opening the opening of the cavity (110) relative to the tank body (100);

and an angle positioning mechanism (300) which is arranged between the cover body (200) and the tank body (100) and can position and fix the cover body (200) at the second position.

2. A holding tank according to claim 1, wherein:

the cover body (200) is rotatably connected to the tank body (100) through a pivot piece (201), the angle positioning mechanism (300) comprises a positioning groove (310) located on one side of the pivot piece (201) and a positioning convex part (320) matched with the positioning groove (310), one of the positioning groove (310) and the positioning convex part (320) is arranged on the tank body (100), the other one of the positioning groove (310) and the positioning convex part (320) is arranged on the cover body (200), and the positioning convex part (320) is combined with the positioning groove (310) to fix the cover body (200) at the second position.

3. A holding tank according to claim 2, wherein:

the pivot piece (201) and the positioning convex portion (320) are fixedly arranged on the cover body (200), the tank body (100) is provided with a pivot hole (120) matched with the pivot piece (201), an arc guide groove (130) is formed in the periphery of the tank body (100) in the pivot hole (120), and the positioning groove (310) is formed in one end of the arc guide groove (130).

4. A canister according to claim 3, wherein:

the positioning convex part (320) is parallel to the positioning column of the pivot part (201), the positioning column, the pivot part (201) and the cover body (200) are of an integrated plastic structure, two ends of the pivot part (201) are elastically abutted to the bottom wall of the pivot hole (120), and the positioning column is elastically abutted to the arc guide groove (130) or the bottom wall of the positioning groove (310).

5. A canister according to claim 4, wherein:

the tank body (100) is provided with a guide slope surface (140) communicated with the side part of the pivot hole (120), the distance between one end of the guide slope surface (140) far away from the pivot hole (120) and the bottom wall of the pivot hole (120) is smaller than the distance between one end of the guide slope surface (140) close to the pivot hole (120) and the bottom wall of the pivot hole (120), and the guide slope surface (140) is used for guiding the pivot piece (201) to enter the pivot hole (120).

6. A holding tank according to claim 3, wherein:

the diapire of circular arc guide groove (130) is equipped with spacing lug (150), spacing lug (150) with inject between the one end of circular arc guide groove (130) constant head tank (310), spacing lug (150) with inject the arc direction section between the other end of circular arc guide groove (130), location convex part (320) can be followed the arc direction section removes in order to get into in constant head tank (310).

7. A canister according to claim 6, wherein:

jar body (100) including the ascending box body (101) of opening and connect in ring mount spare (102) at the opening edge of box body (101), ring mount spare (102) are equipped with along its upper surface mounting groove (103) of undercut, all be provided with on two relative lateral walls of mounting groove (103) pin joint hole (120) with circular arc guide groove (130), the lateral part of lid (200) is equipped with and stretches into in mounting groove (103) and can be relative mounting groove (103) removal's flange portion (230), the both ends of flange portion (230) all are equipped with pivot spare (201) with location convex part (320).

8. A holding tank according to claim 7, wherein:

annular installed part (102) have stretch into set up in appearance chamber (110) and with annular inserted sheet (104) that the internal perisporium of box body (101) is relative, the periphery wall of annular inserted sheet (104) with be equipped with first sealing member (105) between the internal perisporium of box body (101), first sealing member (105) are used for sealing annular inserted sheet (104) with the clearance between box body (101), the lower limb of annular inserted sheet (104) be equipped with support by in annular supporting piece (106) of the lower terminal surface of first sealing member (105).

9. A canister according to claim 1, wherein:

lid (200) include inner cup (210) and enclosing cover (220), inner cup (210) rotate connect in jar body (100) and can close or open the opening that holds chamber (110), inner cup (210) are equipped with and take open thing chamber (211) of putting, it can be used to hold the ladle to put thing chamber (211), enclosing cover (220) rotate connect in jar body (100) in order to close or open put the uncovered of thing chamber (211).

10. A holding tank according to claim 9, wherein:

the inner cover (210) and the tank body (100) and the outer cover (220) and the tank body (100) are both provided with one angle positioning mechanism (300), and the two angle positioning mechanisms (300) can synchronously position and fix the inner cover (210) and the outer cover (220) at the second position.

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