Ice hockey preparation mold

Abstract

The utility model discloses an ice hockey preparation mold, and belongs to the technical field of ice hockey preparation. An ice hockey preparation mold comprises a lower mold of a hemispherical structure and further comprises an upper mold matched with the lower mold, and the upper mold is connected with the lower mold in a buckled mode. The water injection column is fixedly arranged on the end face, away from the lower mold, of the upper mold, a water injection hole is formed in the water injection column, and an air hole communicated with the upper mold is formed in the outer wall of the water injection column; according to the water injection mold, the water injection column is provided with the water injection hole, and the upper mold is provided with the vent hole, so that air in the mold cavity can smoothly escape from the vent hole during water injection, liquid can smoothly enter the mold cavity, and the water injection efficiency is improved; and the second connecting plate is fixedly arranged on the upper mold, so that the upper mold and the lower mold are conveniently combined, the assembly and disassembly are convenient, and the demolding is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ice ball preparation, in particular to an ice ball preparation mold. Background Art

[0002] At present, ice hockey is generally made by using a mold. A spherical mold cavity with a water injection port is formed by closing the mold. The mold cavity is then filled with water and the mold after water injection is subjected to low temperature treatment to freeze the water in the mold cavity. After the water in the mold cavity is completely frozen, the mold is removed and the icicles formed on the ice hockey due to the water injection port can be removed.

[0003] In the prior art, it is inconvenient to remove the ice ball from the mold after it is formed. In addition, since the diameter of the mold water injection port is small, the air in the mold cavity cannot escape smoothly when water is poured in, resulting in negative pressure inside, which prevents liquid from entering the mold cavity smoothly, affecting the water injection efficiency. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that it is inconvenient to take the ice ball out of the mold and it is inconvenient to smoothly inject water into the mold cavity, and proposes an ice ball preparation mold.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A mold for preparing an ice ball comprises a lower mold with a hemispherical structure, and also comprises: an upper mold matching the lower mold, the upper mold being snap-fitted to the lower mold; a water injection column fixedly arranged on the end surface of the upper mold away from the lower mold, wherein a water injection hole is provided on the water injection column, and an air vent connected to the upper mold is provided on the outer wall of the water injection column.

[0007] In order to facilitate the connection between the lower mold and the upper mold, preferably, a first connecting plate is fixedly provided on the lower mold, and a second connecting plate is fixedly provided on the upper mold, the inner wall of the second connecting plate is in contact with the outer wall of the first connecting plate, and a first sealing ring is fixedly provided on the outer wall of the first connecting plate, and the end face of the first sealing ring away from the first connecting plate is abutted against the inner wall of the second connecting plate.

[0008] In order to prevent accidental tipping and cause the liquid in the mold cavity to flow out, preferably, it also includes a top cover arranged on the water injection column, wherein an arc plate is fixedly arranged at one end of the top cover, the inner wall of the arc plate is in contact with the outer wall of the upper mold, a connecting column is fixedly arranged in the arc plate, a connecting groove connected to the water injection hole is opened on the water injection column, the connecting column is slidably connected in the connecting groove, and a second sealing ring is fixedly arranged on the outer wall of the connecting column.

[0009] In order to facilitate water injection into the mold cavity, preferably, a mounting groove is provided at the other end of the top cover, the top of the water injection column is slidably connected in the mounting groove, and a through hole connected to the connecting groove is provided at the bottom of the mounting groove.

[0010] Preferably, the upper mold is made of transparent plastic, and a water injection line is fixedly provided on the upper mold.

[0011] Preferably, a base is fixedly provided on the end surface of the lower mold away from the first connecting plate.

[0012] Compared with the prior art, the utility model provides an ice ball preparation mold, which has the following beneficial effects:

[0013] 1. The ice ball preparation mold has a water injection hole on the water injection column and a vent hole on the upper mold. When water is injected, the air in the mold cavity can escape smoothly from the vent hole, so that the liquid can smoothly enter the mold cavity, thereby improving the water injection efficiency and reducing the diameter of the water injection hole, thereby reducing the diameter of the ice column formed on the ice ball due to the water injection port and improving the roundness of the ice ball surface;

[0014] 2. The ice ball preparation mold is provided with a first connecting plate fixedly arranged on the lower mold and a second connecting plate fixedly arranged on the upper mold, so that the upper mold and the lower mold are conveniently combined, and the assembly and disassembly are convenient, and the demoulding is convenient. Moreover, the lower mold is made of silicone, which is convenient for peeling the ice ball from the lower mold, and the demoulding effect is further improved;

[0015] 3. The ice ball preparation mold has a top cover on the upper mold. On the one hand, it can be used as a funnel when injecting water to improve the water injection efficiency. On the other hand, the top cover is covered on the water injection column of the upper mold so that the connecting column is slidably connected in the connecting groove. The arc plate fits with the upper mold to cover the air hole. When the lower mold accidentally topples over, the air hole is covered and water will not leak immediately, thereby improving the use effect.

[0016] The parts not involved in the device are the same as the prior art or can be implemented by using the prior art. The utility model provides a water injection hole on the water injection column and a ventilation hole on the upper mold. When water is injected, the air in the mold cavity can escape smoothly from the ventilation hole, so that the liquid can smoothly enter the mold cavity, thereby improving the water injection efficiency. By fixing a first connecting plate on the lower mold and a second connecting plate on the upper mold, the upper mold and the lower mold are convenient to be combined, and the assembly and disassembly and demoulding are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of an ice ball preparation mold proposed by the utility model Figure 1 ;

[0018] Figure 2 A schematic diagram of the structure of an ice ball preparation mold proposed by the utility model Figure 2 ;

[0019] Figure 3 A schematic diagram of the structure of an ice ball preparation mold proposed by the utility model Figure 3 ;

[0020] Figure 4 A cross-sectional view of an ice ball preparation mold proposed by the utility model;

[0021] Figure 5 The utility model is a schematic structural diagram of a top cover of an ice ball preparation mold.

[0022] In the figure: 1. lower mold; 101. first connecting plate; 102. first sealing ring; 103. base; 2. upper mold; 201. second connecting plate; 202. water injection column; 203. water injection hole; 204. air vent; 205. water injection line; 3. top cover; 301. arc plate; 302. mounting groove; 303. connecting column; 304. second sealing ring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Example:

[0026] Reference Figure 1-Figure 4, an ice ball preparation mold, including a lower mold 1 with a hemispherical structure, the material of the lower mold 1 is plastic or silicone or stainless steel, here, we prefer silicone, silicone is a soft material, it is convenient to peel the ice ball from the lower mold 1, and improve the demoulding effect, and also includes: an upper mold 2 matching the lower mold 1, the upper mold 2 also has a hemispherical structure, the upper mold 2 is buckled and connected with the lower mold 1, the buckling connection can be a buckle or a snap buckle to connect the upper mold 2 to the lower mold 1, here, according to the actual use, we fixedly set on the lower mold 1 There is a first connecting plate 101, and a second connecting plate 201 is fixedly arranged on the upper mold 2. The second connecting plate 201 is covered on the first connecting plate 101, and at this time, the inner wall of the second connecting plate 201 is in contact with the outer wall of the first connecting plate 101. In order to further improve the sealing effect, a first sealing ring 102 is fixedly arranged on the outer wall of the first connecting plate 101. The first sealing ring 102 is provided with one to five groups, preferably one group. The end face of the first sealing ring 102 away from the first connecting plate 101 is abutted against the inner wall of the second connecting plate 201. When the upper mold 2 is assembled, the first connecting plate 101 is fixedly provided on the lower mold 1, and the second connecting plate 201 is fixedly provided on the upper mold 2, so that the upper mold 2 and the lower mold 1 are conveniently combined, and the assembly and disassembly are convenient, and the demoulding is convenient. In addition, the lower mold 1 is made of silicone, which is convenient for peeling the ice ball from the lower mold 1, and the demoulding effect is further improved; the water injection column 202 is fixedly provided on the end surface of the upper mold 2 away from the lower mold 1, wherein a water injection hole 203 is provided on the water injection column 202, and a vent hole 204 connected with the upper mold 2 is provided on the outer wall of the water injection column 202. The air in the mold cavity can be discharged from the mold cavity through the air vent 204 when water is injected, which is convenient for water injection through the water injection hole 203. At this time, the diameter of the water injection hole 203 can be reduced, so as to reduce the diameter of the icicle formed on the ice ball due to the water injection port. On the one hand, the roundness of the ice ball surface can be improved and the accuracy of the ice ball can be improved. On the other hand, it is easy to remove and improves the use effect. The axis of the air vent 204 is parallel to the axis of the water injection column 202. When the water injection hole 203 above the upper mold 2 is in a frozen state, water can overflow from the water injection hole 203 to reduce the risk of mold rupture.

[0027] When in use, by opening a water injection hole 203 on the water injection column 202 and a vent hole 204 on the upper mold 2, when water is injected, the air in the mold cavity can escape smoothly from the vent hole 204, so that the liquid can smoothly enter the mold cavity, thereby improving the water injection efficiency; by fixing the first connecting plate 101 on the lower mold 1 and fixing the second connecting plate 201 on the upper mold 2, the combination between the upper mold 2 and the lower mold 1 is facilitated, and the assembly and disassembly are convenient, and the demoulding is convenient. In addition, the lower mold 1 is made of silicone, which is convenient for peeling the ice ball from the lower mold 1, further improving the demoulding effect.

[0028] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 , an ice ball preparation mold also includes a top cover 3 arranged on a water injection column 202, wherein an arc plate 301 is fixedly arranged on one end of the top cover 3, the inner wall of the arc plate 301 is fitted with the outer wall of the upper mold 2, a connecting column 303 is fixedly arranged in the arc plate 301, a connecting groove connected to the water injection hole 203 is opened on the water injection column 202, the connecting column 303 is slidably connected in the connecting groove, and a second sealing ring 304 is fixedly arranged on the outer wall of the connecting column 303. When in use, the top cover 3 is covered on the water injection column 202 of the upper mold 2, so that the connecting column 303 is slidably connected in the connecting groove, and the arc plate 301 is fitted with the upper mold 2, so that the air vent 204 can be covered. When the lower mold 1 accidentally topples over, since the air vent 204 is covered, it will not leak immediately, thereby improving the use effect.

[0029] Reference Figure 5 A mounting groove 302 is provided at the other end of the top cover 3, and the top of the water injection column 202 is slidably connected in the mounting groove 302, and a through hole connected to the connecting groove is provided at the inner bottom of the mounting groove 302. When in use, the top cover 3 is turned upside down. At this time, the top cover 3 is similar to a funnel, which is convenient for injecting water into the mold cavity and further improves the water injection efficiency.

[0030] Reference Figure 2 and Figure 3 The material of the upper mold 2 can be plastic, stainless steel or silicone. Here, we prefer transparent plastic as the material of the upper mold 2, and a water injection line 205 is fixedly provided on the upper mold 2. When in use, by selecting transparent plastic as the material of the upper mold 2, it is convenient to observe the height of the liquid level in the mold cavity, and the water injection line 205 is fixedly provided on the upper mold 2, which can further improve the water injection accuracy.

[0031] Reference Figure 1 and Figure 4 A base 103 is fixedly provided on the end surface of the lower mold 1 away from the first connecting plate 101. When in use, the base 103 is fixedly provided at the bottom of the lower mold 1, so that it is convenient to place it horizontally and improve the fixing effect.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mold for preparing an ice ball, comprising a lower mold (1) having a hemispherical structure, characterized in that: Also includes: an upper mold (2) matching the lower mold (1), the upper mold (2) being snap-fitted and connected to the lower mold (1); A water injection column (202) is fixedly arranged on the end surface of the upper mold (2) away from the lower mold (1). The water injection column (202) is provided with a water injection hole (203), and the outer wall of the water injection column (202) is provided with a vent hole (204) which is connected to the upper mold (2).

2. The ice ball preparation mold according to claim 1, characterized in that: A first connecting plate (101) is fixedly arranged on the lower mold (1), and a second connecting plate (201) is fixedly arranged on the upper mold (2); the inner wall of the second connecting plate (201) is in contact with the outer wall of the first connecting plate (101); and a first sealing ring (102) is fixedly arranged on the outer wall of the first connecting plate (101); an end surface of the first sealing ring (102) away from the first connecting plate (101) is in contact with the inner wall of the second connecting plate (201).

3. The ice ball preparation mold according to claim 1, characterized in that: Also includes a top cover (3) arranged on the water injection column (202), In which, an arc-shaped plate (301) is fixedly provided at one end of the top cover (3), the inner wall of the arc-shaped plate (301) is in contact with the outer wall of the upper mold (2), a connecting column (303) is fixedly provided inside the arc-shaped plate (301), a connecting groove connected to the water injection hole (203) is provided on the water injection column (202), the connecting column (303) is slidably connected in the connecting groove, and a second sealing ring (304) is fixedly provided on the outer wall of the connecting column (303).

4. The ice ball preparation mold according to claim 3, characterized in that: The other end of the top cover (3) is provided with a mounting groove (302), the top of the water injection column (202) is slidably connected in the mounting groove (302), and the bottom of the mounting groove (302) is provided with a through hole connected to the connection groove.

5. The ice ball preparation mold according to claim 1, characterized in that: The upper mould (2) is made of transparent plastic, and a water injection line (205) is fixedly arranged on the upper mould (2).

6. The ice ball preparation mold according to claim 1, characterized in that: A base (103) is fixedly provided on the end surface of the lower mold (1) away from the first connecting plate (101).

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