CN221846385U - An easy-to-install filter - Google Patents

Abstract

The utility model discloses an easy-to-install filter, which comprises a filter box, an installation clamping sleeve, an installation clamping block, a pressure-eliminating sleeve and a filter element, wherein the pressure-eliminating sleeve is arranged at one end in the filter box through a clamp, the filter element is sequentially arranged at one side, far away from the pressure-eliminating sleeve, in the filter box, the back of the filter box is integrally provided with an installation back plate, one side of the installation back plate is provided with the installation clamping block integrated with the installation back plate, and the installation clamping block is provided with the corresponding installation clamping sleeve. The realization provides a set of simple and easy convenient filtering mechanism of installation for the user, and the decompression mechanism who is equipped with simultaneously can eliminate the water hammer effect between raceway and the filter core, guarantees the security that whole filtering mechanism used, and just after first assembly, only need simple lifting can tear down in the later stage, and the operation is simple and easy nimble, solves the current filter with the bolt installation entirely, the inconvenient problem of dismouting during the later stage overhauls.

Description

An easy-to-install filter

Technical Field

The utility model relates to the technical field of filters, in particular to an easy-to-install filter.

Background Art

Filters can remove large particles of impurities in the water, thereby purifying the water quality and making drinking water cleaner and healthier. They are widely used in household water use and are generally installed on the wall or in the cabinet of the water inlet area of the home.

However, in the assembly of the existing filter, bolts are inevitably used to fix the housing of the filter to the wall or cabinet, which results in the need to remove the bolts again during later disassembly and installation, causing great inconvenience to the later disassembly and installation and maintenance.

The existing filter installation has the following drawbacks: the existing filter is completely bolted and is inconvenient to disassemble and assemble during the later maintenance period. Therefore, we propose a filter that is easy to install.

Utility Model Content

The main purpose of the utility model is to provide an easy-to-install filter, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by the utility model is:

A filter that is easy to install, comprises a filter box, an installation sleeve and an installation block, and also comprises a pressure-relieving sleeve and a filter element. A pressure-relieving sleeve is installed at one end of the filter box through a clamp, and filter elements are installed in sequence at the side of the filter box away from the pressure-relieving sleeve. A mounting back plate is integrally provided at the back of the filter box, and a mounting block is integrally provided at one side of the mounting back plate, and the mounting block is equipped with a corresponding mounting sleeve.

Furthermore, a rubber piston is inserted into the pressure-relieving sleeve, a sleeve cover is installed on the top of the pressure-relieving sleeve through bolts, and a rubber ring is arranged between the sleeve cover and the pressure-relieving sleeve.

Furthermore, a box cover is installed at the opening of the filter box by bolts.

Furthermore, a mounting hole is installed on the back of the mounting sleeve.

Furthermore, the water inlet and outlet of the filter element are connected in series through a pipeline, and the drainage end of the pressure relief sleeve is connected to the water inlet of the adjacent filter element.

Compared with the prior art, the utility model has the following beneficial effects: through the components consisting of the filter box, the installation sleeve, the installation block, the pressure relief sleeve and the filter element, a set of filtering mechanism that is easy and convenient to install is provided to the user, and the pressure relief mechanism is equipped at the same time, which can eliminate the water hammer effect between the water pipe and the filter element, thereby ensuring the safety of the use of the overall filtering mechanism, and after the initial assembly, it can be disassembled later by simply lifting it up, which is simple and flexible to operate, thereby solving the problem of the inconvenience of disassembly and assembly of the existing filters that are completely installed with bolts during the later maintenance period.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of an easy-to-install filter of the utility model.

FIG. 2 is a schematic diagram of the back structure of a filter box of an easy-to-install filter according to the present invention.

FIG. 3 is a schematic diagram of the filter box structure of an easily installed filter of the utility model.

FIG. 4 is a schematic structural diagram of a pressure relief sleeve of an easily installed filter according to the present invention.

FIG. 5 is a schematic diagram of a sleeve structure of an easily installed filter according to the present invention.

In the figure: 1. filter box; 2. pressure relief sleeve; 3. filter element; 4. mounting sleeve; 5. back plate; 6. mounting block; 7. mounting hole; 8. rubber piston; 9. rubber ring; 10. sleeve cover; 11. box cover.

Implementation

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

As shown in Figures 1-5, an easy-to-install filter includes a filter box 1, an installation sleeve 4 and an installation block 6, and also includes a pressure-relieving sleeve 2 and a filter element 3. The pressure-relieving sleeve 2 is installed at one end of the filter box 1 through a clamp, and the filter elements 3 are installed in sequence on the side of the filter box 1 away from the pressure-relieving sleeve 2. The back of the filter box 1 is integrally provided with a mounting back plate 5, and one side of the mounting back plate 5 is provided with a mounting block 6 integrated therewith, and the mounting block 6 is equipped with a corresponding mounting sleeve 4.

A rubber piston 8 is inserted into the pressure relief sleeve 2 , a sleeve cover 10 is installed on the top of the pressure relief sleeve 2 by bolts, and a rubber ring 9 is provided between the sleeve cover 10 and the pressure relief sleeve 2 .

Wherein, a box cover 11 is installed at the opening of the filter box 1 by bolts.

Wherein, a mounting hole 7 is installed on the back of the mounting sleeve 4.

The water inlet and outlet of the filter element 3 are connected in series through a pipe, and the drainage end of the pressure relief sleeve 2 is connected to the water inlet of the adjacent filter element 3 .

It should be noted that the utility model is an easy-to-install filter. When working, during the initial assembly, the personnel first install the mounting hole 7 of the mounting sleeve 4 on the bracket or wall of the installation environment through bolts, and then based on the setting of the mounting block 6 on the back of the filter box 1, the mounting block 6 can be inserted into the mounting sleeve 4, so that the filter box 1 can be hung on the mounting sleeve 4. The assembly is simple and convenient. When disassembly and maintenance are required in the later stage, the personnel only need to lift the filter box 1 to make the mounting block 6 on the back of the filter box 1 leave the mounting sleeve 4 to complete the disassembly. The operation is simple. During the assembly and use, the personnel will remove the pressure relief sleeve 2 The bottom water inlet is connected to the external city water pipe, the drainage end of the bottom of the pressure-relieving sleeve 2 is connected to the water inlet end of the filter element 3, and then the drainage end of the last group of filter elements 3 is connected to the indoor water pipe, so as to realize the filtering of the water source. During use, based on the setting of the rubber piston 8 inside the pressure-relieving sleeve 2, the rubber piston 8 will fall to the bottom of the pressure-relieving sleeve 2 under low pressure, and under the high pressure of the water pipe, the lower rubber piston 8 will be lifted to the top of the pressure-relieving sleeve 2. Based on the rise and fall of the rubber piston 8 in the pressure-relieving sleeve 2, the water hammer effect is eliminated, so that the filter element will not burst due to the increase in water pressure, thereby ensuring the safety of use.

The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims (5)

1. The utility model provides a filter of easy installation, includes filter cabinet (1), installation cutting ferrule (4) and installation fixture block (6), its characterized in that still includes pressure-relief cover (2) and filter core (3), pressure-relief cover (2) are installed through the clamp to one end in filter cabinet (1), filter core (3) are installed in proper order in keeping away from pressure-relief cover (2) one side in filter cabinet (1), the back integration of filter cabinet (1) is provided with installation backplate (5), installation backplate (5) one side is provided with installation fixture block (6) integrative with it, installation fixture block (6) are equipped with installation cutting ferrule (4) that correspond.

2. An easy to install filter as defined in claim 1, wherein: the rubber piston (8) is inserted into the pressure relief sleeve (2), a sleeve cover (10) is mounted on the top of the pressure relief sleeve (2) through bolts, and a rubber ring (9) is arranged between the sleeve cover (10) and the pressure relief sleeve (2).

3. An easy to install filter as defined in claim 1, wherein: a box cover (11) is arranged at the opening of the filter box (1) through bolts.

4. An easy to install filter as defined in claim 1, wherein: the back of the mounting clamping sleeve (4) is provided with a mounting hole (7).

5. An easy to install filter as defined in claim 1, wherein: the water inlets and the water outlets of the filter elements (3) are connected in series through pipelines, and the water discharge end of the pressure elimination sleeve (2) is connected with the water inlet of the adjacent filter element (3).