A guide rail type filter module device convenient for quick replacement

Abstract

The utility model relates to a guide rail type filtering module device convenient to replace quickly, it includes base, sliding seat, first guide rail, second guide rail and filtering module, filtering module includes water pump, PP cotton filter core, preposition active carbon filter core, RO membrane filter core, postposition active carbon filter core and solenoid valve, and first guide rail and second guide rail are respectively horizontally established in the both sides of sliding seat, and sliding seat is set up on the base through first guide rail and second guide rail horizontal sliding, and water pump, PP cotton filter core, preposition active carbon filter core, RO membrane filter core, postposition active carbon filter core and solenoid valve are established on sliding seat. The utility model discloses the sliding seat is set up on the base through first guide rail and second guide rail horizontal sliding, and the base is fixed in the inner chamber of water dispenser, therefore, the sliding seat and filtering module of the utility model can remove the inner chamber of water dispenser, to be convenient for the user to carry out the work such as filter core replacement or maintenance spare part, and filter core replacement speed is fast.

Description

Technical Field

[0001] This utility model relates to the technical field of filter modules, and in particular to a rail-mounted filter module device that is easy to replace quickly. Background Technology

[0002] The existing water dispenser's filter module is installed inside the dispenser's cavity. Users can replace the filter cartridge after removing the back panel of the dispenser. However, the cavity where the filter module is installed in the existing water dispenser is narrow, and some filter cartridges face away from the user. Users need to squat down, bend over, and reach into the dispenser's cavity to grab the filter cartridge. Therefore, replacing the filter cartridge in the existing water dispenser's filter module is very troublesome. Utility Model Content

[0003] The purpose of this invention is to provide a rail-mounted filter module device that is easy to replace quickly.

[0004] The purpose of this utility model is achieved as follows:

[0005] A rail-mounted filter module device for easy and quick replacement includes a base, a sliding seat, a first guide rail, a second guide rail, and a filter module. The filter module includes a water pump, a PP cotton filter element, a pre-activated carbon filter element, an RO membrane filter element, a post-activated carbon filter element, and a solenoid valve. The first and second guide rails are horizontally arranged on both sides of the sliding seat, and the sliding seat is horizontally slidably mounted on the base via the first and second guide rails. The water pump, PP cotton filter element, pre-activated carbon filter element, RO membrane filter element, post-activated carbon filter element, and solenoid valve are mounted on the sliding seat. In this invention, the sliding seat is horizontally slidably mounted on the base via the first and second guide rails, while the base is fixed to the inner cavity of the water dispenser. Therefore, the sliding seat and filter module can be moved out of the inner cavity of the water dispenser, facilitating user replacement of filter elements or maintenance of parts, and allowing for rapid filter replacement.

[0006] The present invention can be further improved in the following ways.

[0007] The sliding seat is ⊥ shaped. The space utilization of the sliding seat in this utility model is reasonable and makes effective use of the installation space of the sliding seat. Multiple filter elements are installed on both sides of the vertical plate of the sliding seat.

[0008] The sliding seat includes a horizontal plate and a vertical plate connected vertically. The first guide rail and the second guide rail are respectively located on both sides of the horizontal plate. The sliding seat and the filter module of this utility model slide stably.

[0009] The PP cotton filter element, pre-activated carbon filter element, RO membrane filter element, and post-activated carbon filter element are mounted on the vertical plate, while the solenoid valve is mounted on the horizontal plate. This utility model features a rationally designed sliding seat structure and spatial layout, with multiple filter elements of the filtration module installed on both sides of the vertical plate of the sliding seat.

[0010] The structure of the first guide rail is the same as that of the second guide rail. The first guide rail includes a fixed rail and a sliding rail. The fixed rail is horizontally mounted on the base, and the sliding rail is horizontally mounted on the sliding seat. The sliding rail is horizontally slidably mounted on the fixed rail.

[0011] The base includes a left base and a right base, which are arranged on the left and right sides respectively. The fixed rails of the first guide rail and the second guide rail are respectively horizontally arranged on the left base and the right base.

[0012] The beneficial effects of this utility model are as follows:

[0013] The sliding seat of this utility model is horizontally slidably mounted on the base via the first guide rail and the second guide rail, while the base is fixed to the inner cavity of the water dispenser. Therefore, the sliding seat and the filter module of this utility model can be moved out of the inner cavity of the water dispenser, which makes it convenient for users to replace the filter element or repair parts, and the filter element replacement speed is fast. Attached Figure Description

[0014] Figure 1 This is a front view of the rail-mounted filter module device of this utility model, which is easy to replace quickly.

[0015] Figure 2 This is a top view of the rail-mounted filter module device of this utility model, which is easy to replace quickly. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Example 1, as Figures 1 to 2 As shown, a rail-mounted filter module device for easy and quick replacement includes a base 1, a sliding seat 2, a first guide rail 3 and a second guide rail 4, and a filter module 5. The filter module 5 includes a water pump 6, a PP cotton filter element 7, a pre-activated carbon filter element 8, an RO membrane filter element 9, a post-activated carbon filter element 10, and a solenoid valve 13. The first guide rail 3 and the second guide rail 4 are horizontally arranged on both sides of the sliding seat 2. The sliding seat 2 is horizontally slidably mounted on the base 1 via the first guide rail 3 and the second guide rail 4. The water pump 6, PP cotton filter element 7, pre-activated carbon filter element 8, RO membrane filter element 9, post-activated carbon filter element 10, and solenoid valve 13 are mounted on the sliding seat 2. In this invention, the sliding seat 2 is horizontally slidably mounted on the base 1 via the first guide rail 3 and the second guide rail 4, while the base is fixed to the inner cavity of the water dispenser. Therefore, the sliding seat and filter module of this invention can be moved out of the inner cavity of the water dispenser, making it convenient for users to replace filter elements or repair parts, and the filter replacement speed is fast.

[0018] This is a more specific technical solution of the present invention.

[0019] The water pump 6, PP cotton filter element 7, pre-activated carbon filter element 8, RO membrane filter element 9, and post-activated carbon filter element 10 of this utility model are sequentially connected to form a purified water circuit. A solenoid valve 13 is located on the purified water circuit to control its on / off state. The above-mentioned purified water circuit is existing technology for water purifiers; its connection and working principle are also existing technologies and will not be described in detail here.

[0020] The sliding seat 2 is shaped like a ⊥.

[0021] The sliding seat 2 includes a horizontal plate 21 and a vertical plate 22 connected vertically, with a first guide rail 3 and a second guide rail 4 respectively located on both sides of the horizontal plate 21.

[0022] PP cotton filter element 7, pre-activated carbon filter element 8, RO membrane filter element 9 and post-activated carbon filter element 10 are installed on vertical plate 22, and solenoid valve 13 is installed on horizontal plate 21.

[0023] The structure of the first guide rail 3 is the same as that of the second guide rail 4. The first guide rail 3 includes a fixed rail 31 and a sliding rail 32. The fixed rail 31 is horizontally mounted on the base 1, and the sliding rail 32 is horizontally mounted on the sliding seat 2. The sliding rail 32 is horizontally slidably mounted on the fixed rail 31.

[0024] The base 1 includes a left base 11 and a right base 12, which are arranged on the left and right sides respectively. The fixed rail 31 of the first guide rail 3 and the fixed rail 31 of the second guide rail 4 are respectively horizontally arranged on the left base 11 and the right base 12.

Claims

1. A rail-mounted filter module device that is easy to replace quickly, comprising a base (1), a sliding seat (2), and a filter module (5), wherein the filter module (5) comprises a water pump (6), a PP cotton filter element (7), a pre-activated carbon filter element (8), an RO membrane filter element (9), a post-activated carbon filter element (10), and a solenoid valve (13), characterized in that, It also includes a first guide rail (3) and a second guide rail (4). The first guide rail (3) and the second guide rail (4) are respectively horizontally arranged on both sides of the sliding seat (2). The sliding seat (2) is horizontally slidably arranged on the base (1) through the first guide rail (3) and the second guide rail (4). The water pump (6), PP cotton filter element (7), pre-activated carbon filter element (8), RO membrane filter element (9), post-activated carbon filter element (10) and solenoid valve (13) are arranged on the sliding seat (2).

2. The rail-mounted filter module device for easy and quick replacement according to claim 1, characterized in that, The sliding seat (2) is shaped like a ⊥.

3. The rail-mounted filter module device for easy and quick replacement according to claim 2, characterized in that, The sliding seat (2) includes a horizontal plate (21) and a vertical plate (22) connected vertically, and the first guide rail (3) and the second guide rail (4) are respectively located on both sides of the horizontal plate (21).

4. The rail-mounted filter module device for easy and quick replacement according to claim 3, characterized in that, The PP cotton filter element (7), the pre-activated carbon filter element (8), the RO membrane filter element (9) and the post-activated carbon filter element (10) are mounted on the vertical plate (22), and the solenoid valve (13) is mounted on the horizontal plate (21).

5. The rail-mounted filter module device for easy and quick replacement according to claim 1, characterized in that, The structure of the first guide rail (3) is the same as that of the second guide rail (4). The first guide rail (3) includes a fixed rail (31) and a sliding rail (32). The fixed rail (31) is horizontally mounted on the base (1), and the sliding rail (32) is horizontally mounted on the sliding seat (2). The sliding rail (32) is horizontally slidably mounted on the fixed rail (31).

6. The rail-mounted filter module device for easy and quick replacement according to claim 5, characterized in that, The base (1) includes a left seat (11) and a right seat (12), which are arranged on the left and right respectively. The fixed rail (31) of the first guide rail (3) and the fixed rail (31) of the second guide rail (4) are respectively horizontally arranged on the left seat (11) and the right seat (12).

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