Convenient filtering device of condenser

Abstract

The utility model discloses a convenient filter device for a condenser, which comprises a mounting plate, a filter screen, a filter screen and a filter screen, wherein a scavenging port is formed in the middle of the mounting plate; the limiting plate is hinged to the interior of the ventilation opening, a mounting groove is formed in one side of the limiting plate, a filtering assembly is mounted in the mounting groove, and the two ends of the mounting groove are of open structures and used for pulling out the filtering assembly from the two sides of the mounting groove; the filter screen has the advantages that the limiting plate is arranged and can be rotationally contained in the ventilation opening, the filter screen can be limited through the side edge of the ventilation opening, the filter screen is prevented from being separated from the limiting plate, and the installation stability of the filter screen is guaranteed; according to the ice cream machine, a user can conveniently take out the filter screens from the two sides of the ice cream machine for cleaning or replacing through pulling on the two sides, limitation of the surrounding environment and space does not need to be considered, the maintenance efficiency can be improved, time and energy needed in the maintenance process are reduced, and it is ensured that equipment is always kept in a good working state.

Description

Technical Field

[0001] The utility model relates to the technical field of ice cream machines, in particular to a convenient filtering device for a condenser. Background Art

[0002] An ice cream machine is a device used to make ice cream, usually used in commercial places such as ice cream shops, restaurants or cafes. Its basic working principle is to stir and cool the ice cream ingredients (including cream, sugar, seasonings, etc.) inside so that they solidify into the form of ice cream.

[0003] The condenser of an existing ice cream machine is usually located at the rear or bottom of the machine, and is used to cool and solidify the ice cream raw materials. A filter is provided at the corresponding position of the condenser to filter dust, impurities and other particulate matter in the air. During use, due to the limited space for placing equipment in the restaurant, the filter of the cooling system at the bottom of the ice cream machine is often difficult to take out or is inconvenient to disassemble due to its large size or area, which affects normal maintenance work. Utility Model Content

[0004] The purpose of the utility model is to provide a convenient filtering device for a condenser to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a convenient condenser filtering device, comprising:

[0006] A mounting plate, wherein a ventilation port is provided in the middle of the mounting plate;

[0007] A limit plate, the limit plate is hingedly arranged inside the ventilation port, a mounting groove is provided on one side of the limit plate, a filter assembly is installed inside the mounting groove, and both ends of the mounting groove are open structures for pulling out the filter assembly from both sides of the mounting groove;

[0008] A limiting member is arranged at the bottom of the limiting plate, and the limiting member comprises an annular rod, the center of which is located at the hinge between the limiting plate and the ventilation port.

[0009] Preferably, a plurality of ventilation holes are equidistantly provided in the middle of the limiting plate.

[0010] Preferably, the sides of the installation groove are provided with limiting grooves.

[0011] Preferably, the filter assembly comprises a fixed frame slidably mounted inside the mounting groove, a filter screen is detachably mounted in the middle of the fixed frame, and a limiting protrusion cooperating with the limiting groove is fixedly connected to the end of the fixed frame.

[0012] Preferably, two connection blocks are fixedly connected inside the mounting plate, and the annular rod passes through the middle of the connection block and is slidably connected to the connection block.

[0013] Preferably, one end of the annular rod is fixedly connected to the limiting rod, and a return spring is sleeved on the outer side of the annular rod and located between the connecting block and the limiting rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the setting can be rotatably stored in the ventilation port, and the filter can be limited by the side of the ventilation port to prevent the filter from separating from the limiting plate, thereby ensuring the stability of the filter installation; by pulling on both sides, the user can easily take out the filter from both sides of the ice cream machine for cleaning or replacement without considering the limitations of the surrounding environment and space, which can improve maintenance efficiency, reduce the time and effort required for the maintenance process, and ensure that the equipment always remains in good working condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the connection block of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when the filter screen and the limit plate are separated;

[0018] Figure 4 This is a schematic diagram of the structure of the limit slot of the utility model;

[0019] Figure 5 It is an enlarged view of point B of the present utility model.

[0020] In the figure: 1. mounting plate; 2. ventilation port; 3. limit plate; 4. connecting block; 5. annular rod; 6. return spring; 7. limit rod; 8. ventilation hole; 9. mounting slot; 10. limit slot; 11. fixing frame; 12. filter screen; 13. limit protrusion. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , 2As shown in Figures 3, 4 and 5, the utility model provides a technical solution: a convenient filtering device for a condenser, comprising: a mounting plate 1 is mounted at the position of the condenser corresponding to the ice cream machine chassis, a ventilation port 2 is provided in the middle of the mounting plate 1, and the ventilation port 2 is directly opposite to the condenser of the refrigeration system; the bottom of the limiting plate 3 is hinged to the bottom of the ventilation port 2, a mounting groove 9 is provided on one side of the limiting plate 3, a filter assembly is slidably installed inside the mounting groove 9 from the side, and both ends of the mounting groove 9 are open structures for pulling the filter assembly out from both sides of the mounting groove 9, a limiting member is disposed at the bottom of the limiting plate 3, the limiting member comprises an annular rod 5, and the center of the annular rod 5 is located at the hinge between the limiting plate 3 and the ventilation port 2.

[0023] It should be noted that a cabinet lock is provided on the top of the limit plate 3 of the utility model. When the filter assembly needs to be cleaned or cleared, the cabinet lock is opened and the limit plate 3 is rotated outward along the bottom. Figure 1 As shown, the two filter assemblies are then pulled out from both sides of the limit plate 3 for cleaning or replacement. By pulling on both sides, the user can easily take out the filter from both sides of the ice cream machine for cleaning or replacement without considering the limitations of the surrounding environment, which can improve maintenance efficiency, reduce the time and effort required for the maintenance process, and ensure that the equipment is always in good working condition.

[0024] See also Figure 1 , 2 As shown in FIGS. 3 and 4 , a plurality of ventilation holes 8 are equidistantly provided in the middle of the limiting plate 3 .

[0025] It should be noted that the ventilation holes 8 of the utility model correspond to the position of the condenser. The condenser will generate heat when working. The ventilation holes can help dissipate heat, prevent the equipment from overheating, and maintain normal operating temperature. The ventilation holes can keep the air circulating in the surrounding environment, ensure the cooling efficiency of the condenser, and avoid heat accumulation affecting the cooling effect. The ventilation holes can quickly discharge moisture from the surrounding environment, reduce condensation on the surface of the condenser, and maintain the cleanliness and performance of the equipment.

[0026] See also Figure 4 , 5 As shown, the sides of the mounting groove 9 are provided with limiting grooves 10, and the filter assembly includes a fixed frame 11 slidably installed inside the mounting groove 9, a filter screen 12 is detachably installed in the middle of the fixed frame 11, and a limiting protrusion 13 cooperating with the limiting groove 10 is fixedly connected to the end of the fixed frame 11.

[0027] It should be noted that, when the filter 12 is replaced, the fixing frame 11 is slid to one side along the installation groove 9, and the limiting protrusion 13 is slid to one side along the limiting groove 10, so as to remove the fixing frame 11. After cleaning or replacing the filter 12, the fixing frame 11 is slid inward along the installation groove 9, and the replacement is convenient and fast.

[0028] See also Figure 2 As shown, two connecting blocks 4 are fixedly connected inside the mounting plate 1, an annular rod 5 passes through the middle of the connecting block 4 and is slidably connected to the connecting block 4, one end of the annular rod 5 is fixedly connected to a limiting rod 7, and a return spring 6 is sleeved on the outside of the annular rod 5 and located between the connecting block 4 and the limiting rod 7.

[0029] It should be noted that, according to the utility model, when the limit plate 3 is rotated outward, the limit plate 3 drives the annular rod 5 to move downward from the bottom of the connecting block 4, and at the same time, the return spring 6 is compressed by the limit rod 7. Under the action of the limit rod 7, the limit plate 3 is rotated to the specified angle and then stops rotating. When the filter 12 is replaced, when the limit plate 3 is rotated to the inside of the ventilation port 2, under the action of the return spring 6, the limit plate 3 is automatically adsorbed in the ventilation port 2, so that when the cabinet lock is used to lock it, there is no need to apply other external force to the limit plate 3.

[0030] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0032] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient condenser filtering device, characterized in that: include: A mounting plate (1), wherein a ventilation port (2) is provided in the middle of the mounting plate (1); A limit plate (3), the limit plate (3) is hingedly arranged inside the ventilation port (2), a mounting groove (9) is provided on one side of the limit plate (3), a filter assembly is installed inside the mounting groove (9), and both ends of the mounting groove (9) are open structures for pulling out the filter assembly from both sides of the mounting groove (9); A limiting member, the limiting member is disposed at the bottom of the limiting plate (3), the limiting member comprises an annular rod (5), the center of the annular rod (5) is located at the hinge between the limiting plate (3) and the ventilation port (2); The sides of the installation groove (9) are provided with limiting grooves (10); The filter assembly comprises a fixed frame (11) slidably mounted inside the mounting groove (9), a filter screen (12) is detachably mounted in the middle of the fixed frame (11), and a limiting protrusion (13) matching the limiting groove (10) is fixedly connected to the end of the fixed frame (11); Two connecting blocks (4) are fixedly connected inside the mounting plate (1), and the annular rod (5) passes through the middle of the connecting block (4) and is slidably connected to the connecting block (4); One end of the annular rod (5) is fixedly connected to a limiting rod (7), and a return spring (6) is sleeved on the outside of the annular rod (5) and between the connecting block (4) and the limiting rod (7).

2. A convenient condenser filtering device according to claim 1, characterized in that: A plurality of ventilation holes (8) are equidistantly provided in the middle of the limiting plate (3).

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