Water filtering device for coffee machine

Abstract

The utility model discloses a water quality filtering device for a coffee machine, which relates to the technical field of coffee machine filtering devices, and adopts the technical scheme that the water quality filtering device comprises a coffee machine body, a water purifier body is fixedly arranged on one side of the coffee machine body, an inner cavity is formed in the water purifier body, a vertical groove is formed in one side of the inner cavity, and a water outlet is formed in the other side of the vertical groove. The water quality filtering device comprises an inner cavity, a water outlet pipe and a water inlet pipe are fixedly arranged on one side of the inner cavity, limiting frames are fixedly arranged at the top and the bottom of the inner cavity, water quality filtering assemblies are inserted into the two limiting frames, and a pressing assembly is arranged on one side of each water quality filtering assembly. A user can easily disassemble and assemble the water quality filtering assembly, it is ensured that the water quality filtering assembly is firmly pressed in the normal use process through a spring structure in the pressing assembly, and the problems of poor filtering effect or water leakage and the like caused by looseness are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to coffee machine filter device technical field, concretely relates to a water quality filter device for coffee machine. BACKGROUND

[0002] With the acceleration of life rhythm, coffee has become a common beverage in people's life, and coffee shops can be seen everywhere, with the improvement of living standards, people's quality requirements for coffee are also increasingly improved, usually a water quality filter device is installed on the coffee machine to reduce the hardness of water, and the brewed coffee will be more delicate.

[0003] The existing water quality filter device of the coffee machine needs to be replaced and cleaned regularly, and the filter device is inconvenient to disassemble, therefore, a water quality filter device for coffee machine is needed, which facilitates the disassembly and assembly of the filter device to achieve the purpose of convenient replacement and cleaning. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a water quality filter device for coffee machine, which is matched with the water quality filter assembly and the compression assembly to solve the problem that the water quality filter device of the coffee machine is inconvenient to disassemble.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a water quality filter device for coffee machine, which comprises a coffee machine body, a water purifier body is fixed on one side of the coffee machine body, an inner cavity is formed in the water purifier body, a vertical groove is formed in one side of the inner cavity, a water outlet pipe and a water inlet pipe are fixed on one side of the inner cavity, a limiting frame is fixed on the top and the bottom of the inner cavity, a water quality filter assembly is inserted into the inner cavity of the two limiting frames, a compression assembly is arranged on one side of the water quality filter assembly, a baffle is fixed on one side of the inner cavity, the water quality filter assembly comprises a filter device body, a water outlet pipe sealing connection sleeve and a water inlet pipe sealing connection sleeve are fixed on one side of the filter device body.

[0006] Preferably, the filter device body is arranged in the inner cavity and is connected with the inner cavity in a sliding mode, and the filter device body is arranged in the two limiting frames and is connected with the two limiting frames in a sliding mode.

[0007] Preferably, the water outlet pipe sealing connection sleeve and the water inlet pipe sealing connection sleeve are respectively arranged on the outer sides of the water outlet pipe and the water inlet pipe and are connected with the water outlet pipe and the water inlet pipe in a sealing mode.

[0008] Preferably, the compression assembly comprises a fixed rod fixedly arranged in the vertical groove, a spring arranged outside the fixed rod, and two compression units arranged outside the fixed rod, wherein each compression unit comprises a movable block, a second rotating shaft fixedly inserted into the movable block, a movable connecting plate arranged outside the second rotating shaft, a first rotating shaft fixedly inserted into one end of the movable connecting plate, and a connecting block arranged outside the two first rotating shafts and fixedly provided with a compression plate on one side.

[0009] Preferably, the spring is fixedly connected with the two movable blocks at the top and the bottom, respectively.

[0010] Preferably, the movable block is arranged in the vertical groove and is in sliding connection with the vertical groove, and the movable block is arranged outside the fixed rod and is in sliding connection with the fixed rod.

[0011] Preferably, the second rotating shaft penetrates through the two side walls of the movable block and is in rolling connection with the two side walls of the movable block.

[0012] Preferably, the first rotating shaft penetrates through the two side walls of the connecting block and is in rolling connection with the two side walls of the connecting block.

[0013] The embodiment of the utility model has the following advantages:

[0014] 1. The compression assembly is designed, the user can easily disassemble and install the water quality filtering assembly, the spring structure in the compression assembly ensures that the water quality filtering assembly is tightly compressed during normal use, and problems such as poor filtering effect or water leakage caused by looseness are avoided.

[0015] 2. The whole water quality filtering device is compact in design, small in space occupation, suitable for being installed in various types of coffee machines, and improves the space utilization rate. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained without creative labor on the basis of the provided drawings.

[0017] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and do not have technical substantive significance, and any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0018] Figure 1 The overall structure schematic view provided by the utility model is shown in the figure.

[0019] Figure 2 The left side view provided by the utility model is shown in the figure.

[0020] Figure 3 The left side view provided by the utility model is shown in the figure.

[0021] Figure 4 The left side view provided by the utility model is shown in the figure.

[0022] Figure 5 The compression assembly explosion perspective view provided by the utility model is shown in the figure.

[0023] In the figure: 1 coffee machine body, 2 water purifier body, 3 inner cavity, 4 vertical groove, 5 water outlet pipe, 6 water inlet pipe, 7 water quality filtering assembly, 71 filtering device body, 72 water outlet pipe sealing connection sleeve, 73 water inlet pipe sealing connection sleeve, 8 compression assembly, 81 fixed rod, 82 spring, 83 movable block, 84 rotating shaft two, 85 movable connecting plate, 86 rotating shaft one, 87 connecting block, 88 compression plate, 9 baffle, 10 limiting frame. DETAILED DESCRIPTION

[0024] The embodiments of the utility model are described below by specific examples, and those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. Obviously, the described examples are part of the embodiments of the utility model, not all. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Refer to the attached Figure 1 -attached Figure 5The utility model provides a water quality filter device for coffee machine, including coffee machine body 1, coffee machine body 1 one side fixedly installed purifier body 2, is established in purifier body 2 inside chamber 3, chamber 3 one side is established in vertical groove 4, chamber 3 one side fixedly installed outlet tube 5 with water inlet pipe 6, chamber 3 top and bottom are fixedly installed and are equipped with limit frame 10, two limit frame 10 inside are inserted with water quality filter assembly 7, water quality filter assembly 7 one side is equipped with compression assembly 8, chamber 3 one side fixedly installed baffle 9, water quality filter assembly 7 includes filter device body 71, filter device body 71 one side fixedly installed outlet tube seal connection sleeve 72 with water inlet pipe seal connection sleeve 73,

[0026] In the embodiment, in order to facilitate the disassembly of the water quality filter assembly 7, when the water quality filter assembly 7 needs to be disassembled, the pressing plate 88 is dragged to move to the right side, thereby releasing the restriction of the pressing plate 88 on the filter device body 71, and then facilitating the filter device body 71 to move out of the range of the limit frame 10 to the right, so that the outlet tube seal connection sleeve 72 and the water inlet pipe seal connection sleeve 73 are disconnected from the outlet tube 5 and the water inlet pipe 6 respectively, achieving the purpose of facilitating the disassembly of the water quality filter assembly 7, thereby facilitating the replacement and cleaning of the water quality filter assembly 7. Similarly, when installing, the compression assembly 8 is operated synchronously, facilitating the water quality filter assembly 7 to be installed into the two limit frames 10 and making the outlet tube seal connection sleeve 72 and the water inlet pipe seal connection sleeve 73 connected together with the outlet tube 5 and the water inlet pipe 6 respectively, and the filter device body 71 is compressed by the subsequent reset of the pressing plate 88. The installation steps are simple and fast, and the filter device body 71 is compressed by the pressing plate 88 to prevent the water quality filter assembly 7 from loosening during use, ensuring the stability during use.

[0027] In order to achieve the purpose of filtering water, the utility model discloses the following technical scheme: the filter device body 71 is arranged inside the chamber 3 and is in sliding connection with the chamber 3, the filter device body 71 is arranged inside the two limit frames 10 and is in sliding connection with the two limit frames 10, the outlet tube seal connection sleeve 72 and the water inlet pipe seal connection sleeve 73 are respectively sleeved outside the outlet tube 5 and the water inlet pipe 6 and are in sealing connection with the outlet tube 5 and the water inlet pipe 6, when the coffee machine needs clean water, the water source enters the filter device body 71 inside through the water inlet pipe 6 and the water inlet pipe seal connection sleeve 73, is filtered to the water source through the filter cartridge inside the filter device body 71, and then is discharged into the outlet tube 5 inside through the outlet tube seal connection sleeve 72, and then enters the coffee machine body 1 inside through the outlet tube 5.

[0028] In order to achieve the purpose of facilitating the release of the water quality filtering assembly 7, the device adopts the following technical scheme: the pressing assembly 8 includes a fixed rod 81 fixedly arranged in the vertical groove 4, a spring 82 arranged outside the fixed rod 81, and two pressing units arranged outside the fixed rod 81. The pressing unit includes a movable block 83, a rotating shaft two 84 fixedly inserted into the movable block 83, an active connecting plate 85 arranged outside the rotating shaft two 84, a rotating shaft one 86 fixedly inserted into one end of the active connecting plate 85, a connecting block 87 arranged outside the two rotating shaft ones 86, a pressing plate 88 fixedly arranged on one side of the connecting block 87, and the spring 82 fixedly connected to the two movable blocks 83 at the top and the bottom, respectively. The movable block 83 is arranged inside the vertical groove 4 and is in sliding connection with the vertical groove 4, the movable block 83 is arranged outside the fixed rod 81 and is in sliding connection with the fixed rod 81, the rotating shaft two 84 penetrates through the two side walls of the movable block 83 and is in rolling connection with the two side walls of the movable block 83, the rotating shaft one 86 penetrates through the two side walls of the connecting block 87 and is in rolling connection with the two side walls of the connecting block 87. When the water quality filtering assembly 7 needs to be disassembled, the pressing plate 88 is dragged to move to the right, the movement of the pressing plate 88 drives the connecting block 87 to move to the right, and through the cooperation of the rotating shaft one 86, the active connecting plate 85 and the rotating shaft two 84, the movable block 83 moves along the fixed rod 81 to the two ends of the fixed rod 81. When the two movable blocks 83 move along the fixed rod 81 to the two ends of the fixed rod 81, respectively, the spring 82 is elongated, thereby releasing the restriction of the pressing plate 88 on the filtering device body 71. Similarly, when installing, the pressing assembly 8 is operated synchronously, which facilitates the installation of the water quality filtering assembly 7 into the two limiting frames 10 and the sealing connection of the water outlet pipe sealing connection sleeve 72 and the water inlet pipe sealing connection sleeve 73 with the water outlet pipe 5 and the water inlet pipe 6, respectively. When the pressing plate 88 is loosened, the elastic force of the spring 82 resets the movable block 83, and then resets the pressing plate 88. The two limiting frames 10 press the filtering device body 71. The installation steps are simple and fast.

[0029] The use process of the utility model is as follows: when the water quality filtering assembly 7 needs to be disassembled in the use of the utility model, the compression plate 88 is dragged to move to the right side, the compression plate 88 moves to drive the connecting block 87 to move to the right side, through the cooperation of the pivot one 86, the movable connecting plate 85 and the pivot two 84, the movable block 83 is moved along the fixed rod 81 to the two ends of the fixed rod 81, when the two movable blocks 83 are respectively moved along the fixed rod 81 to the two ends of the fixed rod 81, the spring 82 is elongated, thereby the restriction of the compression plate 88 to the filtering device body 71 is removed, and then the filtering device body 71 is conveniently moved out of the range of the limiting frame 10 to the right along the limiting frame 10, the water outlet pipe sealing connecting sleeve 72 and the water inlet pipe sealing connecting sleeve 73 are respectively separated from the water outlet pipe 5 and the water inlet pipe 6, the purpose that the water quality filtering assembly 7 is conveniently disassembled is achieved, thereby the water quality filtering assembly 7 is conveniently replaced and cleaned, and the installation is the same, the compression assembly 8 is synchronously operated, the water quality filtering assembly 7 is conveniently installed into the two limiting frames 10 and the water outlet pipe sealing connecting sleeve 72 and the water inlet pipe sealing connecting sleeve 73 are respectively connected with the water outlet pipe 5 and the water inlet pipe 6, when the compression plate 88 is loosened, the spring 82 is reset by the elastic force, and then the compression plate 88 is reset, the filtering device body 71 is compressed by the two limiting frames 10, the installation steps are simple and fast, the filtering device body 71 is compressed by the compression plate 88 to prevent the water quality filtering assembly 7 from loosening during use, and the stability during use is ensured.

[0030] The above is only the preferred embodiment of the utility model, any skilled person in the art can modify the utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement according to the technical solutions of the utility model is within the scope of protection of the utility model.

Claims

1. A water quality filtering device for a coffee machine, comprising a coffee machine body (1), characterized in that: The coffee machine body (1) is fixed on one side of the water purifier body (2), the inner cavity (3) is opened in the water purifier body (2), the vertical groove (4) is opened on one side of the inner cavity (3), the water outlet pipe (5) and the water inlet pipe (6) are fixed on one side of the inner cavity (3), the limiting frame (10) is fixed on the top and the bottom of the inner cavity (3), the water quality filter assembly (7) is inserted into the two limiting frames (10), the pressing assembly (8) is arranged on one side of the water quality filter assembly (7), the baffle (9) is fixed on one side of the inner cavity (3), the water quality filter assembly (7) comprises a filter device body (71), and the water outlet pipe sealing connection sleeve (72) and the water inlet pipe sealing connection sleeve (73) are fixed on one side of the filter device body (71).

2. A water filter device for a coffee maker as claimed in claim 1, characterized in that: The filter device body (71) is arranged in the inner cavity (3) and is in sliding connection with the inner cavity (3), and the filter device body (71) is arranged in the two limiting frames (10) and is in sliding connection with the two limiting frames (10).

3. A water filter device for a coffee maker as claimed in claim 1, characterized in that: The water outlet pipe sealing connection sleeve (72) and the water inlet pipe sealing connection sleeve (73) are respectively sleeved on the outer sides of the water outlet pipe (5) and the water inlet pipe (6) and are in sealing connection with the water outlet pipe (5) and the water inlet pipe (6).

4. A water filter device for a coffee maker as claimed in claim 1, characterized in that: The pressing assembly (8) comprises a fixed rod (81), the fixed rod (81) is fixed in the vertical groove (4), the spring (82) is sleeved on the outer side of the fixed rod (81), the two pressing units are sleeved on the outer side of the fixed rod (81), the pressing unit comprises a movable block (83), the movable block (83) is fixedly inserted into the rotating shaft two (84), the rotating shaft two (84) is sleeved with the movable connecting plate (85), one end of the movable connecting plate (85) is fixedly inserted into the rotating shaft one (86), the connecting block (87) is sleeved on the outer sides of the two rotating shafts one (86), and the pressing plate (88) is fixed on one side of the connecting block (87).

5. A water filter device for a coffee maker according to claim 4, characterized in that: The spring (82) is fixedly connected with the two movable blocks (83) at the top and the bottom.

6. A water filter device for a coffee maker as defined in claim 4, characterized in that: The movable block (83) is arranged in the vertical groove (4) and is in sliding connection with the vertical groove (4), and the movable block (83) is sleeved on the outer side of the fixed rod (81) and is in sliding connection with the fixed rod (81).

7. A water filter device for a coffee maker as defined in claim 4, characterized in that: The rotating shaft two (84) penetrates through the two side walls of the movable block (83) and is in rolling connection with the two side walls of the movable block (83).

8. A water filter device for a coffee maker as defined in claim 4, characterized in that: The rotating shaft one (86) penetrates through the two side walls of the connecting block (87) and is in rolling connection with the two side walls of the connecting block (87).

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