Energy-saving ice maker evaporator

Abstract

The embodiment of the utility model discloses an energy-saving ice maker evaporator, which relates to the technical field of ice makers, and comprises an evaporator main body, one side of the evaporator main body is provided with a channel, the inner wall of the channel is fixedly connected with a fixed polish rod, the outer ring of the fixed polish rod is movably sleeved with a movable block, and the energy-saving ice maker evaporator further comprises a limiting assembly, the side wall of the movable block is fixedly connected with a limiting block, the limiting block moves in the limiting groove, and the limiting groove communicates with the channel. And a clamping assembly. The top plates on the sides of the multiple sets of evaporator bodies are matched with the embedding grooves in the corresponding positions, so that the multiple sets of evaporator bodies are tightly installed, meanwhile, under the action of the clamping assemblies, the evaporator bodies needing to be replaced or maintained can be conveniently extracted from the evaporator bodies, and the assembling efficiency is improved. In this way, it is guaranteed that more energy is saved in use of the evaporator main body, and it is guaranteed that the maintenance cost is lower by replacing the specific evaporator main body.

Description

Technical Field

[0001] The embodiment of the utility model relates to the technical field of ice makers, and particularly relates to an energy-saving ice maker evaporator. Background Art

[0002] An ice maker is a refrigeration mechanical device. Its main working principle is to transfer water into the refrigeration system through an evaporator and then freeze the water into ice cubes. According to different principles of the evaporator and the ice generation process, the shapes of the generated ice are also different.

[0003] The existing Chinese patent authorization publication number: CN102853587A discloses an ice-making evaporator with improved structure, belonging to the technical field of refrigeration devices. It includes an evaporation pipe, ice-making rods and a fixed pipe. There are multiple ice-making rods, and the multiple ice-making rods are fixed on the pipeline of the evaporation pipe at a certain interval. The characteristics are: there are two or more evaporation pipes, and the two or more evaporation pipes are arranged side by side and are respectively fixed on the fixed pipe. Advantages: changing the single evaporation pipe in the existing technology into multiple side-by-side evaporation pipes, and each evaporation pipe forms its own return pipeline. In this way, the time for the refrigerant to pass through the evaporation pipe is shortened, the evaporation temperature difference at the inlet and outlet of the evaporation pipe is reduced, the disadvantages of slow ice-making and ice-detaching of the existing evaporator are overcome, and at the same time, the problem of uneven ice formation in the front and rear sections of the evaporation pipe is solved, improving the ice cube quality and ice-making capacity of the entire ice maker.

[0004] The above-mentioned evaporator still has the following problems in use; since the above-mentioned evaporator and the fixed pipe are welded, it is inconvenient to disassemble and replace when a single evaporator is damaged and needs to be repaired, which may affect the subsequent normal use of the entire ice maker and cause losses to users.

[0005] Therefore, it is very necessary to invent an energy-saving ice maker evaporator to solve the above problems. Utility Model Content

[0006] For this reason, the embodiment of the utility model provides an energy-saving ice maker evaporator to solve the problem that in the prior art, since the above-mentioned evaporator and the fixed pipe are welded, it is inconvenient to disassemble and replace when a single evaporator is damaged and needs to be repaired, which affects the subsequent normal use of the entire ice maker and causes losses to users.

[0007] In order to achieve the above object, the embodiment of the utility model provides the following technical solution: an energy-saving ice maker evaporator, including an evaporator main body, a channel is arranged on one side of the evaporator main body, a fixed optical rod is fixedly connected to the inner wall of the channel, and a movable block is movably sleeved on the outer circle of the fixed optical rod. Further included are

[0008] Limiting component, a limiting block is fixedly connected to the side wall of the movable block, and the limiting block moves inside the limiting groove, and the limiting groove communicates with the groove, and the limiting block is used to ensure the stability of the movement of the movable block;

[0009] Engaging component, a notch one is formed inside the movable block, and a short rod one is fixedly connected to the inner wall of the notch one, and one end of an inclined plate is movably sleeved on the outer circle of the short rod one, and the other end of the inclined plate is movably connected to the top plate through a short rod two, and the top plate matches the fitting groove arranged inside the evaporator body. By the matching of the set top plate and the fitting groove, the matching installation of the two evaporator bodies is ensured.

[0010] Further, in the above technical solution, two movable blocks are provided in terms of quantity, and the two movable blocks are symmetrically and movably sleeved on the outer circle of the fixed optical rod, and the top wall and the bottom wall of the movable block are flush with the top wall and the bottom wall of the evaporator body table board, and the front end of the movable block is flush with the notch of the groove, ensuring the stability of the movement of the movable block while ensuring that the movable block does not affect the complete matching installation of the two groups of evaporator bodies.

[0011] Further, in the above technical solution, a connecting spring is fixedly connected between the two movable blocks, and the two ends of the connecting spring are respectively fixedly connected to the side walls of the two movable blocks movably sleeved on the outer circle of the fixed optical rod;

[0012] The connecting spring is movably sleeved on the outer circle of the fixed optical rod. In this way, under the action of the elastic force of the connecting spring, it can be ensured that the top plate movably connected to the two movable blocks is in an unfolded state, so that the top plate is completely matched with the fitting groove, thereby ensuring the tight connection of the two groups and multiple groups of evaporator bodies.

[0013] Further, in the above technical solution, the top wall and the bottom wall of the notch one are in contact with and slidably connected to the top wall and the bottom wall of the inclined plate, and the front ends of the inclined plates movably connected inside the two symmetrically arranged movable blocks are opposite, and a top plate is movably installed between the two opposite inclined plates. In this way, when the movable block is stressed and moves, the top plate movably connected to the movable block through the inclined plate moves synchronously, which is convenient for realizing the matching and separation of the top plate and the fitting groove.

[0014] Further, in the above technical solution, a notch two is formed in the end of the inclined plate away from the movable block.

[0015] Further, in the above technical solution, short rods two are respectively movably inserted through the two ends of the top plate through bearings. Notches three are provided at the four corners of the two ends of the top plate, and the short rods two extend into the notches three, and the upper and lower ends of the short rods two are flush with the upper and lower ends of the top plate, ensuring the stability of the movable connection between the inclined plate and the top plate.

[0016] Further, in the above technical solution, the upper and lower ends of the second short rod are respectively rotatably connected to the ends of the inclined plate provided with the second notch through bearings, so as to ensure the movable connection between the inclined plate and the top plate.

[0017] Further, in the above technical solution, the fitting groove is in a horizontal "trapezoidal" shape, and the inner wall of the fitting groove is in contact with the side walls of the top plate and the inclined plate and realizes a sliding connection. Moreover, the fitting groove and the groove are respectively located on both sides of an evaporator body. In this way, the matching between the top plate and the fitting groove can ensure the matching connection between multiple evaporator bodies, and at the same time, it is also more convenient to remove the evaporator body in the middle position.

[0018] The embodiments of the present utility model have the following advantages:

[0019] By matching the top plates on the sides of multiple evaporator bodies of the present utility model with the corresponding fitting grooves, multiple evaporator bodies are tightly installed. At the same time, under the action of the clamping assembly, it is also convenient to extract the evaporator body that needs to be replaced or repaired. Then, a new evaporator body can be inserted and installed. In this way, it is ensured that the use of the evaporator body is more energy-saving, and replacing a specific evaporator body can ensure that the maintenance and repair costs are smaller. Description of the Drawings

[0020] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, other implementation drawings can be obtained according to the provided drawings without creative efforts.

[0021] The structures, ratios, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the limited conditions under which the present utility model can be implemented. Therefore, they do not have technical essence. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope that the technical content disclosed by the present utility model can cover.

[0022] Figure 1 It is a three-dimensional view of the connection structure of multiple evaporator bodies of the present utility model;

[0023] Figure 2 It is an exploded view of two evaporator bodies of the present utility model;

[0024] Figure 3 It is an exploded view of the connection structure between the evaporator body and the clamping assembly of the present utility model;

[0025] Figure 4 This is an exploded view of the clamping assembly of the present utility model.

[0026] In the figure: 1, evaporator main body; 2, channel; 3, fixed optical rod; 4, movable block; 5, connecting spring; 6, limiting assembly; 601, limiting block; 602, limiting groove; 7, clamping assembly; 701, notch one; 702, short rod one; 703, inclined plate; 704, top plate; 705, notch two; 706, notch three; 707, short rod two; 708, fitting groove. Specific embodiments

[0027] The following specific embodiments illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand the other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] The present utility model provides an energy-saving ice maker evaporator as shown in Figures 1-4 which includes an evaporator main body 1. A channel 2 is arranged on one side of the evaporator main body 1, and a fixed optical rod 3 is fixedly connected to the inner wall of the channel 2. A movable block 4 is movably sleeved on the outer circle of the fixed optical rod 3. It also includes

[0029] a limiting assembly 6. A limiting block 601 is fixedly connected to the side wall of the movable block 4, and the limiting block 601 moves inside the limiting groove 602. The limiting groove 602 communicates with the channel 2. The movement of the limiting block 601 fixedly connected to the movable block 4 inside the limiting groove 602 can be used to ensure the stability of the movement of the movable block 4;

[0030] a clamping assembly 7. A notch one 701 is formed inside the movable block 4, and a short rod one 702 is fixedly connected to the inner wall of the notch one 701. One end of an inclined plate 703 is movably sleeved on the outer circle of the short rod one 702. The other end of the inclined plate 703 is movably connected to a top plate 704 through a short rod two 707. The top plate 704 matches the fitting groove 708 arranged inside the evaporator main body 1. By setting the matching of the top plate 704 and the fitting groove 708, the matching installation of two evaporator main bodies 1 is ensured.

[0031] To ensure the stability of the movement of the movable block 4 while ensuring that the movable block 4 does not affect the complete matching installation of the two groups of evaporator bodies 1, two movable blocks 4 are provided in terms of quantity, and the two movable blocks 4 are symmetrically and movably sleeved on the outer ring of the fixed optical rod 3. Moreover, the top wall and the bottom wall of the movable block 4 are flush with the top wall and the bottom wall of the platen of the evaporator body 1, and the front end of the movable block 4 is flush with the position of the notch of the channel 2. In this way, when extracting one evaporator body 1 from multiple groups of evaporator bodies 1 or installing the missing evaporator body 1, the movable block 4 will not cause obstruction.

[0032] To ensure the reset movement of the movable block 4, a connecting spring 5 is fixedly connected between the two movable blocks 4, and the two ends of the connecting spring 5 are respectively fixedly connected to the side walls of the two movable blocks 4 that are movably sleeved on the outer ring of the fixed optical rod 3. The connecting spring 5 is movably sleeved on the outer ring of the fixed optical rod 3. In this way, under the action of the elastic force of the connecting spring 5, it can be ensured that the top plate 704 that is movably connected to the two movable blocks 4 is in an unfolded state, so that the top plate 704 is completely matched with the fitting groove 708 provided inside the adjacent evaporator body 1, thereby ensuring the tight connection of two groups and multiple groups of evaporator bodies 1.

[0033] The top wall and the bottom wall of the first notch 701 are in contact with and slidably connected to the top wall and the bottom wall of the inclined plate 703, and the front ends of the inclined plates 703 movably connected inside the two symmetrically arranged movable blocks 4 are opposite to each other. Moreover, a top plate 704 is movably installed between the two opposite inclined plates 703. Two short rods 707 are respectively movably inserted through the two ends of the top plate 704 via bearings. Notches 706 are provided at the four corners of the two ends of the top plate 704, and the short rods 707 extend into the notches 706. Moreover, the upper and lower ends of the short rods 707 are flush with the upper and lower ends of the top plate 704. The upper and lower ends of the short rods 707 are respectively rotatably connected to the ends of the inclined plates 703 provided with notches 705 via bearings. Notches 705 are opened at the ends of the inclined plates 703 far from the movable blocks 4. In this way, it is ensured to realize the movable connection between the inclined plate 703 and the top plate 704 and ensure the stability of the movable connection between the inclined plate 703 and the top plate 704. In this way, when the movable block 4 is stressed and moves, the top plate 704 that is movably connected to the movable block 4 via the inclined plate 703 moves synchronously, thereby facilitating the matching and separation of the top plate 704 and the fitting groove 708.

[0034] The fitting groove 708 is in a horizontal "trapezoidal" shape, and the inner wall of the fitting groove 708 is in contact with and slidably connected to the side walls of the top plate 704 and the inclined plate 703. Moreover, the fitting groove 708 and the channel 2 are respectively located on both sides of an evaporator body 1. In this way, the matching of the top plate 704 and the fitting groove 708 can ensure the matching connection between multiple groups of evaporator bodies 1, and at the same time, it is also relatively convenient to remove the evaporator body 1 in the middle position.

[0035] By matching the top plates 704 on the side of multiple evaporator bodies 1 with the corresponding fitting grooves 708, the multiple evaporator bodies 1 are tightly installed. At the same time, under the action of the engaging assembly 7, it is also convenient to extract the evaporator body 1 that needs to be replaced or repaired. Subsequently, the new evaporator body 1 can be inserted and installed. This ensures more energy-saving in the use of the evaporator body 1, and replacing a specific evaporator body 1 ensures lower maintenance and repair costs.

[0036] When it is necessary to extract the damaged evaporator body 1, an outward pulling force is applied to the A evaporator body 1. In this way, relative movement occurs between the top plate 704 movably connected inside the A evaporator body 1 and the fitting groove 708 provided inside the adjacent B evaporator body 1. At this time, the top plate 704 and the inclined plate 703 inside the A evaporator body 1 cause the movable block 4 to displace during the movement process. The top plate 704 is extruded and moves inside the channel 2, so that the top plate 704 gradually leaves the inside of the fitting groove 708 inside the corresponding B evaporator body 1, thus facilitating the removal and replacement of the A evaporator body 1 (the evaporator bodies 1 always at both sides are also installed with the inner wall of the ice maker through the engaging assembly 7).

[0037] Although the present invention has been described in detail above with general descriptions and specific embodiments, based on the present invention, some modifications or improvements can be made, which are obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention all fall within the scope of protection required by the present invention.

Claims

1. An energy-saving ice maker evaporator, comprising an evaporator main body (1), characterized in that, On one side of the evaporator main body (1), there is a channel (2), and a fixed optical rod (3) is fixedly connected to the inner wall of the channel (2). An activity block (4) is movably sleeved on the outer circle of the fixed optical rod (3). Further included is a limiting component (6). A limiting block (601) is fixedly connected to the side wall of the activity block (4), and the limiting block (601) moves inside a limiting groove (602), and the limiting groove (602) communicates with the channel (2); a clamping component (7). A notch one (701) is formed inside the activity block (4), and a short rod one (702) is fixedly connected to the inner wall of the notch one (701). One end of an inclined plate (703) is movably sleeved on the outer circle of the short rod one (702). The other end of the inclined plate (703) is movably connected to a top plate (704) through a short rod two (707). The top plate (704) matches a fitting groove (708) arranged inside the evaporator main body (1).

2. An energy-saving ice maker evaporator according to claim 1, characterized in that, There are two activity blocks (4) in terms of quantity, and the two activity blocks (4) are symmetrically and movably sleeved on the outer circle of the fixed optical rod (3). The top wall and the bottom wall of the activity block (4) are flush with the top wall and the bottom wall of the table board of the evaporator main body (1), and the front end of the activity block (4) is flush with the position of the notch of the channel (2).

3. An energy-saving ice maker evaporator according to claim 1, characterized in that, A connecting spring (5) is fixedly connected between the two activity blocks (4), and the two ends of the connecting spring (5) are respectively fixedly connected to the side walls of the two activity blocks (4) movably sleeved on the outer circle of the fixed optical rod (3); The connecting spring (5) is movably sleeved on the outer circle of the fixed optical rod (3).

4. An energy-saving ice maker evaporator according to claim 1, characterized in that, The top wall and the bottom wall of the notch one (701) are in contact with and slidably connected to the top wall and the bottom wall of the inclined plate (703). The front ends of the inclined plates (703) movably connected inside the two symmetrically arranged activity blocks (4) are opposite to each other, and a top plate (704) is movably installed between the two opposite inclined plates (703).

5. The energy-saving ice maker evaporator according to claim 1, wherein, A notch two (705) is formed in the end of the inclined plate (703) far from the activity block (4).

6. An energy-saving ice maker evaporator according to claim 1, wherein, Short rods two (707) are respectively and movably inserted through the two ends of the top plate (704) through bearings. Notches three (706) are arranged at the four corners of the two ends of the top plate (704), and the short rods two (707) extend into the notches three (706), and the upper and lower ends of the short rods two (707) are flush with the upper and lower ends of the top plate (704).

7. An energy-saving ice maker evaporator according to claim 1, characterized in that, The upper and lower ends of the short rod two (707) are respectively rotatably connected to the end of the inclined plate (703) provided with the notch two (705) through bearings.

8. An energy-saving ice maker evaporator according to claim 1, characterized in that, The fitting groove (708) is in a horizontal "trapezoid" shape, and the inner wall of the fitting groove (708) is in contact with and slidably connected to the side walls of the top plate (704) and the inclined plate (703), and the fitting groove (708) and the channel (2) are respectively located on both sides of an evaporator main body (1).

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