Wine tank with anti-theft protective cover

Abstract

The wine tank with the anti-theft protection cover comprises a tank body, a protection cover body is installed at an opening in the top end of the tank body, and the protection cover body comprises a threaded connection cover, a lower pressing cover, a flow guide pipe column, a sealing plug assembly and a bottom connection cover; a lower pressing cover is arranged in the middle of the threaded connection cover, a flow guide pipe column is arranged in the middle of the lower pressing cover, and a plug sealing assembly is arranged on the inner side of the flow guide pipe column and used for sealing a flow channel of an inner cavity of the flow guide pipe column; the bottom end of the flow guide pipe column is sleeved with a bottom connecting cover, a first spring is arranged on the bottom face of the lower pressing cover, and the bottom end of the first spring abuts against the inner side of the bottom connecting cover. The sealing between the threaded connection cover and the tank body is good, the threaded connection cover and the tank body are tightly connected through the pressing ring, the threaded connection cover can be opened with enough force, the situation that irrelevant personnel can open the threaded connection cover at will is avoided, and the anti-theft performance of the protective cover is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protective cover, specifically is a wine tank with theftproof protective cover. BACKGROUND

[0002] At present, most of the beer bottle caps on the market are simple in structure and only play a sealing role. During the transportation, storage and sales of beer, the bottle cap is easily opened or replaced illegally, thereby affecting the quality and safety of beer and bringing potential health risks to consumers.

[0003] In the prior art, a wine tank theftproof protective cover is disclosed in Chinese patent No. CN202222037484.X, which comprises a tank body, a wine tank manhole is installed above the tank body, a hinge block is fixedly connected to the outer surface of the wine tank manhole, a fixed block is hingedly connected to the outer surface of the hinge block, a cover plate is fixedly connected to the outer surface of the fixed block, the bottom surface of the cover plate is in contact with the upper surface of the hinge block, a special-shaped block is fixedly connected to the outer surface of the hinge block, a theftproof mechanism is arranged in the special-shaped block, a fixed plate is fixedly connected to the outer surface of the cover plate, two symmetrical vertical plates are fixedly connected to the outer surface of the fixed plate, cylindrical blocks are fixedly connected to the side surfaces of the two vertical plates away from each other, and four supporting rods are fixedly connected to the bottom surface of the tank body. The theftproof protective cover can protect the wine tank by arranging the theftproof mechanism, only specific items can open the upper cover, the internal valuable items in the wine tank are prevented from being lost, and the safety of the wine tank theftproof protective cover is realized.

[0004] The theftproof protective cover provided by the above patent mainly protects the wine or other valuable items in the wine tank through the theftproof mechanism. However, the existing protective cover is not convenient for pouring out the wine in the tank body, is inconvenient to use, and is not convenient for the staff to quickly pour out the wine and close the protective cover. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a wine tank with a theftproof protective cover, which aims to improve the problem that the existing protective cover is not convenient for pouring out the wine in the tank body, is inconvenient to use, and is not convenient for the staff to quickly pour out the wine and close the protective cover.

[0006] The utility model is implemented as follows:

[0007] The utility model provides a kind of liquor tank with theftproof protective cover, including tank body, the protective cover body is installed at the opening of the top end of the tank body, the protective cover body includes screw thread connection cover, press down cover, flow guide pipe column, plug assembly and bottom cover;The middle part of the screw thread connection cover is equipped with press down cover, the middle part of the press down cover is equipped with flow guide pipe column, the inboard of the flow guide pipe column is equipped with plug assembly, and the plug assembly is used to plug the flow passage of the inner cavity of flow guide pipe column;The bottom end of the flow guide pipe column is equipped with bottom cover, and the bottom surface of the press down cover is equipped with first spring, and the bottom end of the first spring is in contact with the inboard of bottom cover.

[0008] Preferably, the middle part of the screw thread connection cover is equipped with sleeve, the space between the outside of the sleeve and the inboard of the screw thread connection cover is equipped as connecting groove, the inboard of the connecting groove is equipped with sealing washer and sealing ring from top to bottom;The side of the sleeve is uniformly equipped with multiple limiting sockets near the bottom.

[0009] Preferably, the middle part of the press down cover is equipped with perforation, the flow guide pipe column passes through the press down cover from the perforation, the edge of the bottom of the press down cover is uniformly equipped with multiple clamping rods, the outside of the bottom end of the clamping rod is equipped with clamping joint, and the top of the first spring is connected with the bottom of the press down cover.

[0010] Preferably, the side of the flow guide pipe column is equipped with wine discharge hole at the top, and the middle part of the flow guide pipe column is equipped with flow passage, the top of the flow guide pipe column is equipped with mounting port, and the side of the flow guide pipe column is equipped with multiple limiting platforms from top to bottom.

[0011] Preferably, the plug assembly includes plug rod, sealing ring, second spring and inner joint;The inner joint is installed in the inboard of the flow guide pipe column, the middle part of the inner joint is communicated with the flow passage in the inboard of the flow guide pipe column, the sealing ring is arranged between the plug rod and the top of the inboard of the flow guide pipe column, the second spring is sleeved on the bottom of the plug rod, and the bottom end of the second spring is in contact with the inboard of the inner joint.

[0012] Preferably, the side of the plug rod is equipped with ring groove at the top, the sealing ring is arranged in the inboard of the ring groove, and the top of the plug rod is equipped with limiting end.

[0013] Preferably, the side of the bottom cover is equipped with multiple limiting buckles at the top, the limiting buckles are connected with limiting sockets, the bottom of the bottom cover is uniformly equipped with multiple clamping interfaces, and multiple elastic limiting plates are arranged around the through hole in the middle part of the bottom end of the bottom cover, and the elastic limiting plates are equipped with buffer gap.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The threaded connection cover and the tank body are sealed well, and the threaded connection cover and the tank body are connected tightly through the pressing ring, enough force is needed to open the threaded connection cover, so that unrelated personnel cannot open the threaded connection cover at will, and the anti-theft performance of the protective cover is effectively improved. The lower pressing cover inside the protective cover is pressed down to expose part of the draft tube column, the draft tube column is hollow inside, and only a little force is needed to press down the draft tube column when pouring wine, so that the flow channel inside the draft tube column is staggered with the sealing plug rod, and the wine in the tank body can flow out.

[0016] 2. The various components of the protective cover can be disassembled from each other, which facilitates maintenance and component replacement of the protective cover, and prolongs the service life of the entire protective cover BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a three-dimensional structure schematic diagram of the protective cover cooperating with the tank body of the utility model;

[0018] Figure 2 is a three-dimensional structure schematic diagram of the protective cover after being cut of the utility model;

[0019] Figure 3 is an exploded structure schematic diagram of the protective cover of the utility model;

[0020] Figure 4 is a structure schematic diagram of the threaded connection cover of the utility model;

[0021] Figure 5 is a structure schematic diagram of the lower pressing cover of the utility model;

[0022] Figure 6 is a structure schematic diagram of the draft tube column of the utility model;

[0023] Figure 7 is a structure schematic diagram of the sealing plug assembly of the utility model;

[0024] Figure 8 is a structure schematic diagram of the bottom cover of the utility model.

[0025] In the figure: 1, the tank body; 2, the protective cover body; 21, the threaded connection cover; 211, the sleeve; 212, the connecting groove; 213, the sealing gasket; 214, the sealing compression ring; 215, the limiting bayonet; 22, the lower pressing cover; 221, the perforation; 222, the clamping rod; 223, the clamping joint; 224, the first spring; 23, the flow guide pipe column; 231, the wine discharge hole; 232, the mounting port; 233, the limiting table; 24, the sealing plug assembly; 241, the sealing plug rod; 2411, the annular groove; 2412, the limiting end head; 242, the sealing ring; 243, the second spring; 244, the inner joint; 25, the bottom joint cover; 251, the limiting buckle; 252, the clamping interface; 253, the elastic limiting plate; 254, the buffer gap. DETAILED DESCRIPTION

[0026] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and other terms should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] The following will be further described in combination with the drawings and specific embodiments:

[0028] Example 1

[0029] As Figure 1 , Figure 2 and Figure 3As shown, a wine tank with anti-theft protective cover, including tank body 1, the top opening of the tank body 1 is installed with protective cover body 2, the protective cover body 2 is used to block the top opening of the tank body 1, to avoid the wine in the tank body 1 spilling out. The protective cover body 2 includes a threaded connection cover 21, a lower cover 22, a flow guide pipe column 23, a sealing assembly 24 and a bottom cover 25; the lower cover 22 is arranged in the middle of the threaded connection cover 21, the flow guide pipe column 23 is arranged in the middle of the lower cover 22, the sealing assembly 24 is arranged on the inner side of the flow guide pipe column 23, the sealing assembly 24 is used to block the flow passage of the inner cavity of the flow guide pipe column 23; the bottom cover 25 is sleeved on the bottom end of the flow guide pipe column 23, the first spring 224 is arranged on the bottom surface of the lower cover 22, and the bottom end of the first spring 224 abuts against the inner side of the bottom cover 25; the threaded connection cover 21 is used to be connected with the top opening of the tank body 1, which ensures the sealing connection between the entire protective cover body 2 and the tank body 1, and also ensures that the threaded connection cover 21 cannot be easily removed. The lower cover 22 is convenient to press down when pouring wine, so that the top end of the flow guide pipe column 23 is exposed, the flow guide pipe column 23 is used to drain the wine in the tank body 1, which facilitates the wine to flow out of the tank body 1 through the flow guide pipe column 23, the sealing assembly 24 facilitates the blocking of the flow guide pipe column 23 when not pouring wine, and the bottom cover 25 is convenient to cooperate with the threaded connection cover 21 and the lower cover 22, so that all the structures of the entire protective cover body 2 can be stably connected together.

[0030] Working principle: the use is to install the entire protective cover body 2 on the opening at the top end of the tank body 1, and the protective cover body 2 needs to be tightened with enough force or tools to be opened, which avoids the problem that the tank body 1 can be opened at will; when pouring wine, the entire lower cover 22 is pressed down, so that the top of the flow guide pipe column 23 is exposed, at this time, due to the action of the sealing assembly 24, the wine cannot be poured out from the flow guide pipe column 23; we only need to press down the flow guide pipe column 23, so that the bottom of the sealing assembly 24 is misaligned with the flow passage on the inner side of the flow guide pipe column 23, and the wine can be poured out. Compared with the prior art, the threaded connection cover 21 and the tank body 1 are sealed well, and the threaded connection cover 21 and the tank body 1 are connected tightly through the pressing ring, which needs enough force to open the threaded connection cover 21, so as to avoid that the threaded connection cover 21 can be opened at will by irrelevant persons, effectively improving the anti-theft performance of the protective cover. And the lower cover 22 on the inner side of the protective cover will make part of the flow guide pipe column 23 exposed after being pressed down, because the flow guide pipe column 23 is hollow inside, when pouring wine, only need to press down the flow guide pipe column 23 slightly, so that the flow passage on the inner side of the flow guide pipe column 23 is misaligned with the sealing rod 241, so that the wine in the tank body 1 can flow out.

[0031] Embodiment 2

[0032] As Figure 1 , Figure 2 and Figure 3As shown, a kind of liquor tank with anti-theft protective cover, including tank body 1, protective cover body 2 is installed at the top end opening of tank body 1, protective cover body 2 is used to block the top end opening of tank body 1, to avoid the liquor in the inside of tank body 1 spill out.Protective cover body 2 includes threaded connection cover 21, lower pressing cover 22, flow guide pipe column 23, sealing assembly 24 and bottom cover 25;Threaded connection cover 21 middle part is equipped with lower pressing cover 22, lower pressing cover 22 middle part is equipped with flow guide pipe column 23, flow guide pipe column 23 inner side is equipped with sealing assembly 24, sealing assembly 24 is used to block the flow passage of the inner cavity of flow guide pipe column 23;Flow guide pipe column 23 bottom end is equipped with bottom cover 25, lower pressing cover 22 bottom surface is equipped with first spring 224, the bottom end of first spring 224 is in contact with the inner side of bottom cover 25;Threaded connection cover 21 is used to be connected with the top end opening of tank body 1, it is guaranteed that the whole protective cover body 2 is connected between tank body 1, it is also guaranteed that threaded connection cover 21 cannot be easily disassembled.Lower pressing cover 22 is convenient to press the whole lower pressing cover 22 when needing to pour wine, so that the top end of flow guide pipe column 23 is exposed, flow guide pipe column 23 is used to drain the liquor in the inside of tank body 1, it is convenient for liquor to flow out from flow guide pipe column 23 in tank body 1, sealing assembly 24 is convenient to block flow guide pipe column 23 when not pouring wine, bottom cover 25 is convenient to cooperate threaded connection cover 21 and lower pressing cover 22, so that each structure of the whole protective cover body 2 can be stabilized together.

[0033] As Figure 4 Shown, threaded connection cover 21 middle part is equipped with sleeve 211, the space between the outer side of sleeve 211 and the inner side of threaded connection cover 21 is connected groove 212, connected groove 212 is convenient for threaded connection cover 21 to be connected with the top end thread of tank body 1, sleeve 211 is convenient to cooperate and install lower pressing cover 22.Connected groove 212 inner side top end is equipped with sealing pad 213 and sealing compression ring 214 from top to bottom;The cooperation of sealing pad 213 and sealing compression ring 214 is convenient for sealing between threaded connection cover 21 and tank body 1.Sleeve 211 side near the bottom is evenly equipped with a plurality of limit clamps 215, limit clamps 215 is convenient for cooperating bottom cover 25, it is convenient for threaded connection cover 21 and bottom cover 25 to be connected.

[0034] As Figure 5 Shown, lower pressing cover 22 middle part is equipped with perforation 221, perforation 221 is convenient for cooperating flow guide pipe column 23, it is convenient for flow guide pipe column 23 to be installed in lower pressing cover 22 middle part.Flow guide pipe column 23 passes through lower pressing cover 22 from perforation 221, pressing cover bottom edge is evenly equipped with a plurality of clamping rods 222, clamping rod 222 bottom end outer side is equipped with clamping head 223, clamping rod 222 cooperates clamping head 223, it is convenient for pressing cover bottom and bottom cover 25 to be connected.Lower pressing cover 22 bottom and first spring 224 top are connected, this structure is convenient for first spring 224 to cooperate lower pressing cover 22 and bottom cover 25.

[0035] AsFigure 6 As shown in the drawings, the top of the side of the flow guide column 23 is provided with a wine outlet hole 231, which is convenient for wine to flow out of the flow guide column 23. The middle of the flow guide column 23 is provided with a flow channel, which is convenient for guiding the flow of wine. The top of the flow guide column 23 is provided with a mounting hole 232, and the side of the flow guide column 23 is provided with a plurality of limiting tables 233 from top to bottom. The mounting hole 232 is convenient for mounting the sealing assembly 24, and the limiting tables 233 are convenient for mutual limiting with the bottom of the bottom joint, which is convenient for the stable cooperation of the bottom joint with the flow guide column 23.

[0036] As shown in the drawings, Figure 7 The sealing assembly 24 includes a sealing rod 241, a sealing ring 242, a second spring 243 and an inner joint 244. The inner joint 244 is installed inside the flow guide column 23, and the inner joint 244 is convenient for assembling the various components of the sealing assembly 24. The middle of the inner joint 244 is communicated with the inner flow channel of the flow guide column 23, which ensures that the wine can flow out smoothly. The sealing ring 242 is arranged between the sealing rod 241 and the top of the inner side of the flow guide column 23, which can prevent wine from flowing out of the top of the flow guide column 23. The bottom of the sealing rod 241 is sleeved with the second spring 243, and the bottom end of the second spring 243 abuts against the inner side of the inner joint 244. The second spring 243 is convenient for automatic reset after pressing the flow guide column 23.

[0037] As shown in the drawings, Figure 7 The top of the side of the sealing rod 241 is provided with a ring groove 2411, and the sealing ring 242 is arranged inside the ring groove 2411. The top of the sealing rod 241 is provided with a limiting end 2412, which is convenient for being installed inside the mounting rod.

[0038] As shown in the drawings, Figure 8 The top of the side of the bottom cover 25 is provided with a plurality of limiting buckles 251, which are connected with the limiting buckle 215. This structure is convenient for the bottom cover 25 to be connected with the threaded connection cover 21 smoothly. The bottom of the bottom cover 25 is uniformly provided with a plurality of clamping interfaces 252, which are convenient for cooperating with the clamping joint 223. When the pressing cover 22 is pressed, it can be clamped with the bottom cover 25. The middle of the through hole of the bottom end of the bottom cover 25 is provided with a plurality of elastic limiting plates 253, and the elastic limiting plates 253 are provided with buffer gaps 254. This structure is convenient for the elastic limiting plates 253 to be limited with the limiting tables 233.

[0039] The above is only a preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A liquor tank with a theftproof protective cover, comprising a tank body (1), a protective cover body (2) is installed at the top opening of the tank body (1), characterized in that, The protective cover body (2) includes a threaded connection cover (21), a pressing cover (22), a flow guide pipe column (23), a sealing plug assembly (24) and a bottom cover (25); the middle part of the threaded connection cover (21) is provided with the pressing cover (22), the middle part of the pressing cover (22) is provided with the flow guide pipe column (23), the inner side of the flow guide pipe column (23) is provided with the sealing plug assembly (24), the sealing plug assembly (24) is used for plugging the flow channel of the inner cavity of the flow guide pipe column (23); the bottom end of the flow guide pipe column (23) is provided with the bottom cover (25), the bottom surface of the pressing cover (22) is provided with a first spring (224), and the bottom end of the first spring (224) abuts against the inner side of the bottom cover (25).

2. The liquor tank with a theft-proof protective cover according to claim 1, characterized in that, The middle part of the threaded connection cover (21) is provided with a sleeve (211), the space between the outer side of the sleeve (211) and the inner side of the threaded connection cover (21) is set as a connecting groove (212), the top end of the inner side of the connecting groove (212) is provided with a sealing gasket (213) and a sealing compression ring (214) from top to bottom; a plurality of limiting clamping holes (215) are uniformly arranged on the side surface of the sleeve (211) close to the bottom.

3. The liquor tank with theft protection cover according to claim 1, characterized in that, The middle part of the pressing cover (22) is provided with a perforation (221), the flow guide pipe column (23) passes through the pressing cover (22) from the perforation (221), a plurality of clamping rods (222) are uniformly arranged on the bottom edge of the pressing cover, the bottom end of the clamping rod (222) is provided with a clamping joint (223), and the top of the first spring (224) is connected with the bottom of the pressing cover (22).

4. The liquor tank with a theft-proof protective cover according to claim 1, characterized in that, The side surface top of the flow guide pipe column (23) is provided with a wine discharge hole (231), the middle part of the flow guide pipe column (23) is provided with a flow channel, the top end of the flow guide pipe column (23) is provided with a mounting hole (232), and a plurality of limiting tables (233) are arranged on the side surface of the flow guide pipe column (23) from top to bottom.

5. The liquor tank with a theft-proof protective cover according to claim 4, characterized in that, The sealing plug assembly (24) includes a sealing plug rod (241), a sealing ring (242), a second spring (243) and an inner joint (244); the inner joint (244) is mounted on the inner side of the flow guide pipe column (23), the middle part of the inner joint (244) is communicated with the flow channel on the inner side of the flow guide pipe column (23), the sealing ring (242) is arranged between the sealing plug rod (241) and the top of the inner side of the flow guide pipe column (23), and the bottom of the sealing plug rod (241) is provided with the second spring (243), and the bottom end of the second spring (243) abuts against the inner side of the inner joint (244).

6. The liquor tank with a theft-proof protective cover according to claim 5, characterized in that, The side surface top of the sealing plug rod (241) is provided with a ring groove (2411), the sealing ring (242) is arranged on the inner side of the ring groove (2411), and the top end of the sealing plug rod (241) is provided with a limiting end (2412).

7. The liquor tank with a theft-proof protective cover according to claim 2, characterized in that, The side surface top of the bottom cover (25) is provided with a plurality of limiting buckles (251), the limiting buckles (251) are connected with the limiting clamping holes (215), the bottom of the bottom cover (25) is uniformly provided with a plurality of clamping interfaces (252), the periphery of the through hole in the middle part of the bottom end of the bottom cover (25) is provided with a plurality of elastic limiting plates (253), and the elastic limiting plates (253) are provided with buffer gaps (254) therebetween.

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