Structure capable of conveniently and quickly disassembling skating plate

Abstract

The utility model relates to the technical field of ice makers, and particularly discloses a structure for conveniently and quickly disassembling a skating plate, which comprises a fixed side plate, an in-out limiting groove is formed in the fixed side plate; an opening hole is formed in the in-out limiting groove; a stepped shaft is rotationally inserted into the opening hole; when the stepped shaft rotates in the opening hole to the upper limit groove and the clamping protrusion to be aligned and overlapped, certain friction force is generated, the angle between the stepped shaft and the movable block is fixed, and therefore the locking function is achieved. The in-and-out limiting groove can be opened and closed by rotating the movable block, when the upper limiting groove and the clamping protrusion are staggered by rotating the movable block and the in-and-out limiting groove is opened, the limiting shaft and the skating plate can be assembled and disassembled through the in-and-out limiting groove, and when the upper limiting groove and the clamping protrusion are aligned and coincident by rotating the movable block, the limiting shaft and the skating plate can be assembled and disassembled through the in-and-out limiting groove. When the in-and-out limiting grooves are closed, the limiting shafts and the skating plates are closed in the in-and-out limiting grooves, and meanwhile rotation of the limiting shafts and the skating plates is not affected for skating.

Description

Technical Field

[0001] This utility model relates to the field of ice maker technology, specifically a structure for convenient and quick disassembly of ice skating plates. Background Technology

[0002] An ice maker is a device that uses refrigeration technology to turn water into ice. Its core principle is to remove heat from water through a thermodynamic cycle (compression, condensation, expansion, evaporation), causing the water to freeze into ice at a low temperature.

[0003] Chinese utility model patent CN209623172U, published on November 12, 2019, discloses a skating plate structure for an ice maker. The structure includes a skating plate body rotatably connected to an ice maker frame at both ends. The skating plate body is designed with a centrally convex, water-splash-proof arc-shaped surface. Both ends of the skating plate body are rotatably connected to the ice maker frame via rotating connectors. Each rotating connector includes an outer rotating shaft and an inner arc-shaped slot. The rotating shaft is rotatably connected to a shaft hole on the ice maker frame, and the end of the skating plate body is inserted into the arc-shaped slot. The advantages of this utility model are: practicality, simple and novel structure, high production efficiency, the ability to cut the plate length according to the size of the ice maker, good versatility, and the arc-shaped surface design effectively prevents water splashing.

[0004] However, the above-mentioned disclosed solutions have the following shortcomings: the existing ice skates are all installed and disassembled by means of shaft hole mating. It is necessary to bend the ice skate to deform it in order to change the distance between the shafts at both ends of the ice skate so that it can be inserted into the hole for fixation. At the same time, the length of the shafts at both ends of the ice skate must be short, resulting in low load-bearing capacity. Utility Model Content

[0005] The purpose of this invention is to solve the technical problems of existing ice skating boards, which are installed and disassembled by means of shaft-hole fitting. This requires bending the ice skating board to deform it so that the distance between the shafts at both ends of the ice skating board can be changed so that it can be inserted into the hole for fixation. At the same time, the length of the shafts at both ends of the ice skating board must be short, resulting in low load-bearing capacity. The invention provides a structure that facilitates quick and easy disassembly of ice skating boards.

[0006] To achieve the above objectives, the present invention adopts the following technical solution;

[0007] The present invention discloses a structure for convenient and quick disassembly of an ice skating board, comprising a fixed side plate; an inlet / outlet limiting groove is provided on the fixed side plate; an opening is provided in the inlet / outlet limiting groove; a stepped shaft is rotatably inserted into the opening; a movable block is fixedly connected to the stepped shaft; an upper limit groove is provided in the opening; a locking protrusion is provided on the stepped shaft corresponding to the upper limit groove; a limiting shaft is movably inserted into the inlet / outlet limiting groove; and an ice skating board is fixedly connected to the limiting shaft.

[0008] Furthermore, an evaporator is fixedly connected to the fixed side plate; two fixed side plates are symmetrically arranged on the evaporator.

[0009] Furthermore, the fixed side plate is provided with an upper limit protrusion and a lower limit protrusion corresponding to the movable block.

[0010] The present invention provides a structure for convenient and quick disassembly of ice skating boards, which has the following beneficial effects:

[0011] 1. This utility model utilizes a stepped shaft that rotates within an opening until the upper limit groove and the locking protrusion align and overlap, generating a certain frictional force to fix the angle of the stepped shaft and the movable block, thereby achieving a locking function. An inlet / outlet limiting groove is provided on the fixed side plate; a limiting shaft is movably inserted into the inlet / outlet limiting groove; an ice skating board is fixedly connected to the limiting shaft. The inlet / outlet limiting groove can be opened and closed by rotating the movable block. When rotating the movable block causes the upper limit groove and the locking protrusion to misalign, the inlet / outlet limiting groove is open, allowing the limiting shaft and the ice skating board to be installed and removed through the inlet / outlet limiting groove. When rotating the movable block causes the upper limit groove and the locking protrusion to align and overlap, the inlet / outlet limiting groove is closed, sealing the limiting shaft and the ice skating board within the inlet / outlet limiting groove, while not affecting the rotation of the limiting shaft and the ice skating board for skating.

[0012] 2. The present invention has an evaporator fixedly connected to a fixed side plate; two fixed side plates are symmetrically arranged on the evaporator, and the two fixed side plates are located on both sides of the evaporator, so as not to affect the rotation and reset of the ice board, nor to affect the falling of ice blocks; the upper limit protrusion and the lower limit protrusion can limit the rotation angle of the movable block, so as not to make the range of rotation of the movable block too large and affect the control. Attached Figure Description

[0013] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings;

[0014] Figure 1 This is a schematic diagram of the assembly and use structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the first isometric structure of this utility model;

[0016] Figure 3This is a schematic diagram of the second isometric structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the third axial side structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the fourth isometric structure of this utility model.

[0019] The following are the labels in the diagram: 1. Fixed side plate; 2. Opening hole; 3. Stepped shaft; 4. Movable block; 5. Finger plate; 6. Upper limit protrusion; 7. Lower limit protrusion; 8. Upper limit groove; 9. Inlet and outlet limit groove; 10. Limit shaft; 11. Skating plate; 12. Evaporator; 13. Weight reduction groove; 14. Locking protrusion. Detailed Implementation

[0020] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0021] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] It should be noted that all directional indications (such as up-down-left-right-forward-backward...) in the embodiments of this utility model are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0023] Please see Figure 1-5As shown, a structure for convenient and quick disassembly of an ice skating board includes a fixed side plate 1; an inlet / outlet limiting groove 9 is provided on the fixed side plate 1; an opening hole 2 is provided in the inlet / outlet limiting groove 9; a stepped shaft 3 is rotatably inserted into the opening hole 2; a movable block 4 is fixedly connected to the stepped shaft 3, allowing the stepped shaft 3 and the movable block 4 to rotate around the opening hole 2; an upper limit groove 8 is provided in the opening hole 2; a locking protrusion 14 is provided on the stepped shaft 3 corresponding to the upper limit groove 8, so when the stepped shaft 3 rotates in the opening hole 2 until the upper limit groove 8 and the locking protrusion 14 are aligned and overlapped, a certain frictional force is generated, thereby fixing the angle of the stepped shaft 3 and the movable block 4, thus achieving the locking function; The side plate 1 is provided with an inlet / outlet limiting groove 9; a limiting shaft 10 is movably inserted into the inlet / outlet limiting groove 9; an ice skating plate 11 is fixedly connected to the limiting shaft 10. The inlet / outlet limiting groove 9 can be opened and closed by rotating the movable block 4. When rotating the movable block 4 causes the upper limit groove 8 and the locking protrusion 14 to be misaligned, the inlet / outlet limiting groove 9 is open, and the limiting shaft 10 and the ice skating plate 11 can be installed and removed through the inlet / outlet limiting groove 9. When rotating the movable block 4 causes the upper limit groove 8 and the locking protrusion 14 to be aligned and overlapped, the inlet / outlet limiting groove 9 is closed, and the limiting shaft 10 and the ice skating plate 11 are closed in the inlet / outlet limiting groove 9, while not affecting the rotation of the limiting shaft 10 and the ice skating plate 11 for ice skating.

[0024] An evaporator 12 is fixedly connected to a fixed side plate 1; two fixed side plates 1 are symmetrically arranged on the evaporator 12. The two fixed side plates 1 are located on both sides of the evaporator 12, so as not to affect the rotation and reset of the ice skating board 11, nor to affect the falling ice blocks.

[0025] The fixed side plate 1 is provided with an upper limit protrusion 6 and a lower limit protrusion 7 corresponding to the movable block 4. The rotation angle of the movable block 4 can be limited by the upper limit protrusion 6 and the lower limit protrusion 7, so that the range of rotation of the movable block 4 is not too large and affects the control.

[0026] The movable block 4 is provided with a weight reduction groove 13, which reduces the volume of plastic required to manufacture the movable block 4 and increases the elasticity of the opening hole 2. This allows the movable block 4 to be forcefully inserted into the opening of the opening hole 2, enabling it to rotate within the opening hole 2. Without a force greater than that required for the movable block 4 to move in or out, the opening hole 2 can rotate freely within the movable block 4.

[0027] The outer surface of the movable block 4 is tangent to the limiting shaft 10, so that the movable block 4 restricts the lateral displacement of the limiting shaft 10 after rotation without affecting the rotation of the limiting shaft 10, thereby not affecting the rotation and transfer of ice blocks by the skating board 11.

[0028] A finger wrench plate 5 is fixedly connected to the movable block 4. The finger wrench plate 5 increases the contact area between the movable block 4 and the finger, making it easier and less strenuous to rotate the movable block 4.

[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A structure for convenient and quick disassembly of ice skating boards, characterized in that; Includes a fixed side plate (1); the fixed side plate (1) is provided with an inlet / outlet limiting groove (9); the inlet / outlet limiting groove (9) is provided with an opening hole (2); a stepped shaft (3) is rotatably inserted into the opening hole (2); a movable block (4) is fixedly connected to the stepped shaft (3); an upper limit groove (8) is provided in the opening hole (2); a locking protrusion (14) is provided on the stepped shaft (3) corresponding to the upper limit groove (8); a limiting shaft (10) is movably inserted into the inlet / outlet limiting groove (9); an ice skating plate (11) is fixedly connected to the limiting shaft (10).

2. The structure for convenient and quick disassembly of the ice skating board according to claim 1, characterized in that: An evaporator (12) is fixedly connected to the fixed side plate (1); two fixed side plates (1) are symmetrically arranged on the evaporator (12).

3. The structure for convenient and quick disassembly of the ice skating board according to claim 1, characterized in that: The fixed side plate (1) is provided with an upper limit protrusion (6) and a lower limit protrusion (7) corresponding to the movable block (4).

4. The structure for convenient and quick disassembly of the ice skating board according to claim 1, characterized in that: The movable block (4) is provided with a weight reduction groove (13).

5. The structure for convenient and quick disassembly of the ice skating board according to claim 1, characterized in that: The outer surface of the movable block (4) is tangent to the limiting shaft (10).

6. The structure for convenient and quick disassembly of the ice skating board according to claim 1, characterized in that: A finger plate (5) is fixedly connected to the movable block (4).

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