Sealing structure of blender

Abstract

The utility model discloses a sealing structure of a shaker, which comprises a shaker main body, the shaker main body comprises a measuring cup and a cup body, the mouth part of the measuring cup is detachably connected with the mouth part of the cup body, the sealing structure also comprises a waterproof silica gel ring, the waterproof silica gel ring comprises a supporting part, a first sealing convex part and a second sealing convex part, the mouth part of the measuring cup is provided with a fixed step, and the fixed step is provided with a sealing groove. The waterproof silica gel ring is arranged on the fixing step in a sleeving mode through the supporting portion, the first sealing protruding portion is matched with the inner side wall of the opening portion of the cup body, and the second sealing protruding portion is clamped by the fixing step and the upper side wall of the opening portion of the cup body. On one hand, the first sealing protruding part is used for first sealing, and the second sealing protruding part of the waterproof silica gel ring is used for second sealing, so that the sealing performance of the blender main body is effectively improved through double sealing, and on the other hand, due to the fact that the second sealing protruding part is clamped by the fixing step of the measuring cup and the upper side wall of the opening of the cup body, the sealing performance of the blender main body is improved. Therefore, the abrasion phenomenon generated when the measuring cup is matched with the cup body can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to a cocktail shaker, in particular to a sealing structure of the cocktail shaker. Background Art

[0002] In the process of preparing cocktails, the cocktail recipe needs to be mixed evenly by a cocktail shaker. Most existing cocktail shakers are composed of a measuring cup and a cup body. When in use, the measuring cup needs to be covered with the cup body and then shaken. However, when the cocktail shaker at this stage is shaken, on the one hand, the connection between the measuring cup and the cup body is very likely to leak out of the wine. On the other hand, since the measuring cup needs to be covered with the cup body, the connection between the measuring cup and the cup body will cause wear and tear, so it needs to be improved. Summary of the invention

[0003] The utility model aims at the defects of insufficient sealing and wear at the connection between the measuring cup and the cup body in the prior art, and provides a new sealing structure for a cocktail shaker.

[0004] In order to solve the above technical problems, the utility model is implemented through the following technical solutions:

[0005] A sealing structure for a cocktail shaker comprises a cocktail shaker body, wherein the cocktail shaker body comprises a measuring cup and a cup body, wherein the mouth of the measuring cup is detachably connected to the mouth of the cup body, and further comprises a waterproof silicone ring, wherein the waterproof silicone ring comprises a supporting portion, a first sealing protrusion and a second sealing protrusion, wherein the mouth of the measuring cup is provided with a fixed step, wherein the waterproof silicone ring is sleeved onto the fixed step through the supporting portion, wherein the first sealing protrusion cooperates with the inner side wall of the mouth of the cup body, and wherein the second sealing protrusion is clamped by the fixed step and the upper side wall of the mouth of the cup body.

[0006] On the one hand, when the measuring cup and the cup body are covered, the first sealing protrusion of the waterproof silicone ring can form a first seal with the inner wall of the mouth of the cup body, and the second sealing protrusion of the waterproof silicone ring can form a second seal between the measuring cup and the upper side wall of the mouth of the cup body. The double sealing effectively improves the sealing performance of the cocktail shaker body. On the other hand, since the second sealing protrusion is clamped by the fixed step of the measuring cup and the upper side wall of the mouth of the cup body, the wear phenomenon when the measuring cup and the cup body are matched can be effectively reduced.

[0007] Preferably, in the sealing structure of the cocktail shaker described above, the second sealing protrusion includes a first vertical surface, a first arc transition surface and a first inclined surface, the first inclined surface cooperates with the upper side wall of the mouth of the cup body, and a certain distance is left between the first vertical surface and the outer side wall of the fixed step.

[0008] The distance between the first vertical surface and the outer side wall of the fixed step provides a certain buffer space when the fixed step and the mouth of the cup body squeeze the second sealing protrusion, thereby improving the sealing performance of the second sealing protrusion.

[0009] Preferably, in the sealing structure of the cocktail shaker described above, the second sealing protrusion also includes a second circular arc transition surface, the upper end of the second circular arc transition surface is connected to the first inclined surface, and the lower end of the second circular arc transition surface is connected to the upper end of the first sealing protrusion.

[0010] Due to the existence of the second arc transition surface, the compression amount of the second sealing protrusion can be effectively increased, thereby effectively improving the sealing performance of the second sealing protrusion, and the second arc transition surface can also prevent the second sealing protrusion from turning down during assembly.

[0011] Preferably, in the sealing structure of the cocktail shaker described above, the first sealing protrusion includes a second vertical surface, a second inclined surface, a third arc surface, a third inclined surface and a third vertical surface, the lower end of the second arc transition surface is connected to the second vertical surface, and the second inclined surface, the third arc surface and the third inclined surface form a cone with the second vertical surface and the third vertical surface.

[0012] Since the first sealing protrusion is conical, the first sealing protrusion can be folded when it cooperates with the inner wall of the mouth of the cup body, thereby effectively improving the sealing performance of the first sealing protrusion.

[0013] Preferably, in the sealing structure of the cocktail shaker described above, a compression space is formed between the first sealing protrusion and the second sealing protrusion.

[0014] The compression space can provide a holding area for the first sealing protrusion when it is compressed, thereby improving the sealing performance of the first sealing protrusion.

[0015] Preferably, in the sealing structure of the cocktail shaker described above, the supporting portion of the waterproof silicone ring, the first sealing protrusion portion and the second sealing protrusion portion are integrally formed.

[0016] The one-piece waterproof silicone ring is easy to produce and manufacture, and is also easy to install or disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the longitudinal section structure of the main body of the cocktail mixer of the utility model;

[0018] Figure 2 For this utility model Figure 1 A partial enlarged view of part A in the middle. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-2 The present invention is further described in detail with the following specific embodiments, but they are not intended to limit the present invention:

[0020] Example 1

[0021] like Figure 1 , Figure 2 As shown, a sealing structure of a cocktail shaker includes a cocktail shaker body 1, wherein the cocktail shaker body 1 includes a measuring cup 11 and a cup body 12, wherein the mouth of the measuring cup 11 is detachably connected to the mouth of the cup body 12, and further includes a waterproof silicone ring 2, wherein the waterproof silicone ring 2 includes a supporting portion 21, a first sealing protrusion 22 and a second sealing protrusion 23, wherein the mouth of the measuring cup 11 is provided with a fixed step 111, wherein the waterproof silicone ring 2 is sleeved onto the fixed step 111 through the supporting portion 21, wherein the first sealing protrusion 22 cooperates with the inner side wall of the mouth of the cup body 12, and the second sealing protrusion 23 is clamped by the fixed step 111 and the upper side wall of the mouth of the cup body 12.

[0022] Preferably, the second sealing protrusion 23 includes a first vertical surface 231, a first arc transition surface 232 and a first inclined surface 233, the first inclined surface 233 cooperates with the upper side wall of the mouth of the cup body 12, and a certain distance is left between the first vertical surface 231 and the outer side wall of the fixed step 111.

[0023] Preferably, the second sealing protrusion 23 further includes a second circular arc transition surface 234 , the upper end of the second circular arc transition surface 234 is connected to the first inclined surface 233 , and the lower end of the second circular arc transition surface 234 is connected to the upper end of the first sealing protrusion 22 .

[0024] Preferably, the first sealing protrusion 22 includes a second vertical surface 221, a second inclined surface 222, a third arc surface 223, a third inclined surface 224 and a third vertical surface 225, the lower end of the second arc transition surface 234 is connected to the second vertical surface 221, and the second inclined surface 222, the third arc surface 223 and the third inclined surface 224 form a cone with the second vertical surface 221 and the third vertical surface 225.

[0025] Preferably, a compression space 3 is formed between the first sealing protrusion 22 and the second sealing protrusion 23 .

[0026] Preferably, the support portion 21, the first sealing protrusion 22 and the second sealing protrusion 23 of the waterproof silicone ring 2 are integrally formed.

[0027] Specifically, when the measuring cup 11 of the utility model is in use, the first sealing protrusion 22 of the waterproof silicone ring 2 will be folded upward due to friction when it is covered with the cup body 12, so that the wine in the cup body 12 can be sealed for the first time, and the second sealing protrusion 23 of the waterproof silicone ring 2 is clamped and compressed by the fixed step 111 and the upper side wall of the mouth of the cup body 12, so that the wine in the cup body 12 can be sealed for the second time.

[0028] In conclusion, the above is only a preferred embodiment of the present invention, and all equivalent changes and modifications made within the scope of the patent application for the present invention should fall within the scope of the present invention.

Claims

1. A sealing structure of a cocktail shaker, comprising a cocktail shaker body (1), wherein the cocktail shaker body (1) comprises a measuring cup (11) and a cup body (12), wherein the mouth of the measuring cup (11) is detachably connected to the mouth of the cup body (12), and characterized in that: It also includes a waterproof silicone ring (2), which includes a supporting portion (21), a first sealing protrusion (22) and a second sealing protrusion (23). The mouth of the measuring cup (11) is provided with a fixed step (111). The waterproof silicone ring (2) is sleeved onto the fixed step (111) through the supporting portion (21). The first sealing protrusion (22) cooperates with the inner side wall of the mouth of the cup body (12), and the second sealing protrusion (23) is clamped by the fixed step (111) and the upper side wall of the mouth of the cup body (12).

2. The sealing structure of a cocktail shaker according to claim 1, characterized in that: The second sealing protrusion (23) comprises a first vertical surface (231), a first arc transition surface (232) and a first inclined surface (233); the first inclined surface (233) cooperates with the upper side wall of the mouth of the cup body (12); a certain distance is left between the first vertical surface (231) and the outer side wall of the fixed step (111).

3. The sealing structure of a cocktail shaker according to claim 2, characterized in that: The second sealing protrusion (23) further comprises a second circular arc transition surface (234), the upper end of the second circular arc transition surface (234) being connected to the first inclined surface (233), and the lower end of the second circular arc transition surface (234) being connected to the upper end of the first sealing protrusion (22).

4. The sealing structure of a cocktail shaker according to claim 3, characterized in that: The first sealing protrusion (22) comprises a second vertical surface (221), a second inclined surface (222), a third arc surface (223), a third inclined surface (224) and a third vertical surface (225); the lower end of the second arc transition surface (234) is connected to the second vertical surface (221); the second inclined surface (222), the third arc surface (223) and the third inclined surface (224) form a cone with the second vertical surface (221) and the third vertical surface (225).

5. The sealing structure of a cocktail shaker according to claim 1, characterized in that: A compression space (3) is formed between the first sealing protrusion (22) and the second sealing protrusion (23).

6. The sealing structure of a cocktail shaker according to claim 1, characterized in that: The support portion (21), the first sealing protrusion portion (22) and the second sealing protrusion portion (23) of the waterproof silicone ring (2) are integrally formed.

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