A quick-release structure soy sauce bottle cap

Abstract

The application discloses a quick-release structure soy sauce bottle cap, which comprises an upper cap and a lower cap, the upper cap comprises a turnover cap and a fixed part, the turnover cap can be turned over on the upper part of the fixed part, the upper cap can be detachably installed on the outside of the lower cap, the lower cap is provided with an elastic matching part corresponding to the bottle mouth of the soy sauce bottle, and a locking part for extruding the elastic matching part is arranged in the inner wall of the upper cap, the upper cap and the lower cap are matched with each other and detachably connected with each other, and meanwhile, the upper cap can extrude the lower cap after being installed on the outside of the lower cap, so that the bottle cap can be fixed and sealed when being installed on the soy sauce bottle; when the bottle cap is disassembled, the connecting point of the upper cap and the lower cap is loosened, so that the upper cap can be quickly taken out, the elastic locking part of the lower cap is loosened from the bottle mouth of the soy sauce bottle after the upper cap is disassembled, so that the inner cap can also be quickly taken out, and the quick disassembly of the bottle cap can be realized.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of soy sauce bottle caps, in particular to a quick-release structure soy sauce bottle cap. BACKGROUND

[0002] Most of the current soy sauce bottle caps are connected with the soy sauce bottle through threads, but such connection has the disadvantages of troublesome disassembly and long time consumption. SUMMARY

[0003] The present application aims at the deficiencies of the prior art, and provides a quick-release structure soy sauce bottle cap to achieve the purpose of quickly disassembling the bottle cap.

[0004] The technical scheme adopted by the present application is as follows: a quick-release structure soy sauce bottle cap, comprising an upper cap and a lower cap, the upper cap comprises a turnover cap and a fixed part, the turnover cap can be turned over on the upper part of the fixed part, the upper cap is detachably mounted on the outside of the lower cap, the lower cap is provided with an elastic fitting part corresponding to the bottle mouth of the soy sauce bottle, and a locking part for extruding the elastic fitting part is arranged in the inner wall of the upper cap.

[0005] Further, the locking part comprises a plurality of square locking strips evenly arranged in the inner wall of the fixed part, the locking strips are vertically mounted and provided with an inclined plane at the lower part.

[0006] Further, the elastic fitting part comprises a plurality of elastic locks evenly arranged, and the elastic lock is provided with a convex part extending outward.

[0007] Further, two reversible flaps are symmetrically arranged on the side wall of the fixed part, and a strip-shaped hole is arranged on the flap.

[0008] Further, the lower part of the lower cap is provided with an insertion block matched with the strip-shaped hole, and the disassembly and connection of the upper cap and the lower cap are realized through the cooperation of the insertion block and the strip-shaped hole.

[0009] Further, two positioning blocks are symmetrically arranged in the inner wall of the fixed part, and a positioning groove corresponding to the positioning blocks is arranged in the lower cap.

[0010] Further, two arc-shaped upper reverse buckles are symmetrically arranged in the inner wall of the fixed part, and a lower reverse buckle matched with the upper reverse buckle is arranged at the lower part of the lower cap.

[0011] Further, a first sealing ring is arranged in the interior of the turnover cap, a second sealing ring matched with the first sealing ring is arranged at the upper part of the lower cap, and a flow guide convex part is arranged on the second sealing ring.

[0012] Further, a third sealing ring for sealing the bottle mouth of the soy sauce bottle is arranged in the interior of the lower cap, an outlet hole is arranged at the lower cap in the middle of the third sealing ring, and a sealing block which can be extracted through a pull ring is arranged above the outlet hole.

[0013] Further, the upper end surface of the fixed part is provided with an annular boss, the outer diameter of the boss corresponding to the inner diameter of the flip cover, and the lower cover is provided with a platform corresponding to the bottom end surface of the boss.

[0014] The beneficial effects of the present application are: the upper cover and the lower cover are matched with each other and detachably connected, and after the upper cover is installed outside the lower cover, the lower cover can be extruded, so that the bottle cap can be fixed and sealed when the bottle cap is installed on the soy sauce bottle; when the bottle cap is disassembled, the connection point of the upper cover and the lower cover is loosened, so that the upper cover can be quickly taken out, and after the upper cover is disassembled, the elastic locking part of the lower cover is loosened from the soy sauce bottle mouth, so that the inner cover can also be quickly taken out, thereby realizing the quick disassembly of the bottle cap. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present application;

[0016] Figure 2 is a structural schematic diagram of another view of the present application;

[0017] Figure 3 is a structural schematic diagram of the present application after the flip cover is opened;

[0018] Figure 4 is a structural schematic diagram of the upper cover of the present application after the flip cover is opened;

[0019] Figure 5 is a structural schematic diagram of another view of the upper cover of the present application after the flip cover is opened;

[0020] Figure 6 is a structural schematic diagram of the upper cover of the present application;

[0021] Figure 7 is a structural schematic diagram of the lower cover of the present application;

[0022] Figure 8 is a structural schematic diagram of another view of the lower cover of the present application;

[0023] Figure 9 is a sectional view of the present application installed on a soy sauce bottle;

[0024] Figure 10 is an exploded view of the present application matched with a soy sauce bottle.

[0025] Among them, 1. Top cover, 2. Bottom cover, 3. Soy sauce bottle, 11. Flip-top, 12. Fixing part, 111. Groove, 112. First sealing ring, 121. Paddle, 122. Positioning block, 123. Locking bar, 124. Upper buckle, 125. Boss, 201. Pull ring, 202. Second sealing ring, 203. Flow guide protrusion, 204. Positioning groove, 205. Elastic buckle, 206. Lower buckle, 207. Insert block, 208. Liquid outlet, 209. Third sealing ring. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] like Figure 1 , Figure 2 As shown, a quick-release soy sauce bottle cap includes an upper cap 1 and a lower cap 2. The upper cap 1 is installed outside the lower cap 2. The upper cap 1 includes a flip cover 11 and a fixing part 12. The flip cover 11 and the fixing part 12 are connected by a hinge, and the flip cover 11 can be flipped over the fixing part 12 (see [reference]). Figure 3 The flip cover 11 has a groove 111 on the side wall opposite to the hinge. The groove 111 provides a convenient position for the user to apply force with their fingers, so that the user can quickly flip the flip cover 11 open.

[0028] like Figure 3 , Figure 4 and Figure 7 As shown, the upper end face of the fixing part 12 is provided with an arc-shaped boss 125. The outer diameter of the boss 125 corresponds to the inner diameter of the flip cover 11, so that when the flip cover 11 is flipped down, it is inserted into the fixing part 12. At the same time, the lower cover 2 is provided with a platform corresponding to the bottom end face of the boss 125. The boss 125 limits the installation position above the lower cover 2, so that when the lower cover 2 is installed inside the upper cover 1, the pull ring 201 and the second sealing ring 202 are located above the fixing part 12. The flip cover 11 is provided with a first sealing ring 112, which can be inserted into the second sealing ring 202 (see...). Figure 9 The soy sauce bottle opening can be sealed by the first sealing ring 112 and the second sealing ring 202 to prevent the soy sauce from leaking out of the bottle.

[0029] The second sealing ring 202 is provided with a flow guiding protrusion 203, which is on the same side as the groove 111. The flow guiding protrusion 203 is used to allow the soy sauce to flow down from here when pouring soy sauce.

[0030] like Figure 8 and Figure 9The lower cover 2 is internally provided with a third sealing ring 209 for sealing the bottle mouth of the soy sauce bottle 3. The side wall of the third sealing ring 209 is a tapered surface. The third sealing ring 209 preliminarily seals the soy sauce bottle 3. The second sealing ring 202 and the third sealing ring 209 can be used for secondary sealing. The lower cover 2 is provided with a liquid outlet hole 208 in the middle. A sealing block can be pulled out by the pull ring 201 above the liquid outlet hole 208. After the bottle cap is installed on the soy sauce bottle 3, when the soy sauce is needed, the lower sealing block is pulled out by the pull ring 201 to expose the liquid outlet hole 208, so that the soy sauce can be poured out of the bottle and flow into the receiving container through the flow guide protrusion 203.

[0031] As Figure 3 , Figure 6 and Figure 7 , the upper cover 1 and the lower cover 2 are detachably connected. The fixed part 12 of the upper cover 1 is symmetrically provided with two upwardly flipable tabs 121 on the side wall. The tabs 121 are provided with a strip-shaped hole. The lower cover is provided with an insertion block 207 matched with the strip-shaped hole. The insertion block 207 is inserted into the strip-shaped hole or separated by flipping the tabs 121. When the insertion block 207 is inserted into the strip-shaped hole, the lower cover can be fixed inside the upper cover. When the insertion block 207 is separated from the strip-shaped hole, the upper cover and the lower cover can be separated, thereby realizing the detachable connection of the upper cover and the lower cover.

[0032] As Figure 4-8 shown, the inner wall of the fixed part 12 of the upper cover 1 is provided with a locking part. The lower cover 2 is provided with an elastic matching part corresponding to the bottle mouth of the soy sauce bottle 3. The position of the locking part corresponds to the position of the elastic matching part. The locking part is pressed when the lower cover 2 is installed in the upper cover 1, so that the elastic locking part is tightly connected with the bottle mouth of the soy sauce bottle 3, thereby fixing and sealing the bottle cap on the soy sauce bottle 3.

[0033] The locking part includes a plurality of square lock bars 123 evenly arranged in the inner wall of the fixed part 12. The square lock bars 123 are vertically installed and provided with an inclined plane at the lower part. The elastic matching part includes a plurality of elastic lock buckles 205 evenly arranged. The elastic lock buckles 205 have a convex part extending outward. The inner structure of the elastic lock buckles 205 corresponds to the bottle neck of the soy sauce bottle 3.

[0034] When the bottle cap is installed on the soy sauce bottle 3, the square lock bars 123 in the fixed part 12 can press the convex part of the elastic lock buckles 205, so that the elastic lock buckles 205 tightly hold the bottle mouth of the soy sauce bottle 3, thereby ensuring that the bottle cap is stably installed on the soy sauce bottle 3 and ensuring the sealing effect. The inclined plane of the square lock bar 123 can facilitate the extraction of the upper cover.

[0035] Preferably, the square lock strip 123 is provided with 12 strips, and the elastic lock 205 is provided with 6, and two square lock strips 123 correspond to one elastic lock 6.

[0036] As shown in Figure 4 , Figure 6 and Figure 7 , two positioning blocks 122 are symmetrically arranged in the inner wall of the fixed part 12, and the lower cover 2 is provided with a positioning groove 204 corresponding to the positioning block 122, and the positioning block 122 is clamped into the positioning groove 204, so that the lower cover 2 is fixedly installed in the upper cover 1, and the installation will not rotate, thereby affecting the use.

[0037] As shown in Figure 2 , Figure 4 and Figure 7 , two arc-shaped upper inverted buckles 124 are symmetrically arranged inside the fixed part 12, and the lower cover 2 is provided with a lower inverted buckle 206 corresponding to the upper inverted buckle 124, and the upper inverted buckle 124 is below the lower inverted buckle 206 when the lower cover 2 is installed in the upper cover 1, thereby providing a supporting effect, and the upper inverted buckle 124 cooperates with the boss 125 and provides a limiting effect, so that the lower cover 2 is fixed in the upper cover 1.

[0038] Preferably, the upper cover of the present application is made of PP material, so as to ensure the use effect of the hinge, and the lower cover is made of PE material, so as to ensure the opening effect of the pull ring 201.

[0039] The specific disassembly process is as follows: in the present application, the lower cover 2 is pre-assembled in the upper cover 1, and when the bottle cap needs to be installed on the soy sauce bottle 3, only need to press the bottle cap to the bottle neck, so that the bottle cap is clamped on the soy sauce bottle 3, and the installation can be realized.

[0040] During use, the sealing block above the liquid outlet hole 208 needs to be pulled open by the pull ring 201, so that the soy sauce in the soy sauce bottle can be used.

[0041] When the bottle cap needs to be disassembled, the tab 121 is first pushed upward to allow the insertion block 207 to no longer be inserted into the strip-shaped hole, and then the upper cover 1 is pulled out, because the lower inverted buckle 206 is clamped above the upper inverted buckle 124 at this time, so a certain force is needed to pull out the upper cover, and after the upper cover 1 is pulled out, the lower cover 2 is no longer subjected to the extrusion and limiting force, so the elastic lock 205 will recover outwardly, and no longer tightly connected with the bottle neck, and at this time the lower cover 2 can be easily taken down (see Figure 10 ).

[0042] The present application provides a two-piece bottle cap, the upper cap and the lower cap are detachably connected, when the connecting point of the upper cap and the lower cap is loosened, the upper cap can be quickly pulled out, then after the upper cap is detached, the elastic locking part of the lower cap is loosened from the soy sauce bottle mouth, so that the inner cap can also be quickly taken down, thereby realizing the quick disassembly of the bottle cap and reducing the disassembly time.

[0043] The above merely describes the preferred embodiments of the present application, and the present application is not limited to the above-described embodiments. In the implementation process, there may be slight structural changes in some parts. If various modifications or changes of the present application do not deviate from the spirit and scope of the present application, and belong to the scope of the claims and equivalent technology of the present application, the present application also intends to include these modifications and changes.

Claims

1. A quick-release structure soy sauce bottle cap, comprising an upper cap and a lower cap, the upper cap comprising a flip cap and a fixed part, the flip cap being able to flip over on the upper part of the fixed part, characterized in that: The upper cover is detachably mounted outside the lower cover, the lower cover is provided with an elastic matching part corresponding to the bottle mouth of the soy sauce bottle, and a locking part for extruding the elastic matching part is arranged in the inner wall of the upper cover; The locking part comprises a plurality of square locking strips evenly arranged in the inner wall of the fixing part, the locking strips are vertically arranged and provided with an inclined plane at the lower part; Two reversible flaps are symmetrically arranged on the side wall of the fixing part, and a strip-shaped hole is arranged on the flap; The lower part of the lower cover is provided with an insertion block matched with the strip-shaped hole, and the detachable connection of the upper cover and the lower cover is realized through the cooperation of the insertion block and the strip-shaped hole; A third sealing ring for sealing the bottle mouth of the soy sauce bottle is arranged in the inner part of the lower cover, the lower cover is provided with a liquid outlet hole above the third sealing ring, and a sealing block can be extracted through a pull ring; The elastic matching part comprises a plurality of elastic buckles evenly arranged, and the elastic buckles are provided with a convex part extending outward; Two positioning blocks are symmetrically arranged in the inner wall of the fixing part, and the lower cover is provided with a positioning groove corresponding to the positioning blocks; Two arc-shaped upper reverse buckles are symmetrically arranged in the inner wall of the fixing part, and the lower part of the lower cover is provided with a lower reverse buckle matched with the upper reverse buckle; A first sealing ring is arranged in the inner part of the flip cover, a second sealing ring matched with the first sealing ring is arranged on the upper part of the lower cover, and a flow guide convex part is arranged on the second sealing ring.

2. The quick release structure soy sauce bottle cap according to claim 1, characterized in that: An annular convex platform is arranged on the upper end surface of the fixing part, the outer diameter of the convex platform corresponds to the inner diameter of the flip cover, and a platform corresponding to the bottom end surface of the convex platform is arranged in the lower cover.

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