Double-layer large-flux swimming pool filter element

Abstract

The utility model relates to the technical field of filter elements, and discloses a double-layer large-flux swimming pool filter element which comprises a main body mechanism and an installation mechanism, the installation mechanism is located above the main body mechanism, and the main body mechanism comprises an outer filter element body, an outer filter element end cover, an inner filter element body and a dismounting assembly. The outer filter element end covers are fixedly installed at the upper end and the lower end of the outer filter element body, the inner filter element body is movably installed at the inner end of the outer filter element body, and the dismounting assemblies are located on the left side and the right side of the outer filter element end covers. And the dismounting assembly comprises a dismounting control button and a first mounting groove. According to the double-layer large-flux swimming pool filter element, by installing the main body mechanism, the disassembly and assembly capacity of the double-layer large-flux swimming pool filter element is improved, in the actual use process, the outer filter element body and the inner filter element body can be conveniently and rapidly installed according to the use requirement, the outer filter element body and the inner filter element body can be conveniently disassembled, and the outer filter element body and the inner filter element body can be conveniently and independently cleaned and replaced according to the requirement; the market competitiveness of the double-layer large-flux swimming pool filter element is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter elements, in particular to a double-layer large-flux swimming pool filter element. Background Art

[0002] When filtering the water in a swimming pool, a double-layer, high-flux swimming pool filter element is needed for filtering.

[0003] The prior art patent document CN205760652U discloses a double-layer large-flux swimming pool filter element, the utility model comprises a set of outer filter element and inner filter element, the outer filter element comprises an outer filter top cover, an outer filter bottom cover and a double-layer filter membrane, an outer filter element outlet channel is formed between the above double-layer filter membranes, the inner filter element comprises an inner filter top cover, an inner filter bottom cover and a double-layer filter membrane, an inner filter element outlet channel is formed between the above double-layer filter membranes, the swimming pool filter element of the utility model adopts an inner and outer filter element set design, and a double filter element can be accommodated in a smaller space. At the same time, both the inner and outer filter elements adopt a double-layer structure, so that the original traditional one-way filtering mode of outside-in and inside-out or inside-in and outside is changed to an inside-out bidirectional filtering mode, which increases the effective filtering area of ​​the filter element, reduces the fluid filtering pressure difference, greatly improves the pollution holding capacity of the filter element, and correspondingly reduces the frequency of filter element replacement and the use cost.

[0004] However, due to the poor disassembly and assembly capability of the prior art patent technology with publication number CN205760652U, it is not convenient to install the outer filter element and the inner filter element according to the needs during actual use, and it is not convenient to disassemble the outer filter element and the inner filter element, clean them separately, and replace them separately. If they are damaged, they need to be replaced as a whole, resulting in unnecessary waste of resources. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a double-layer large-flux swimming pool filter element to solve the problem in the above background technology that the prior art is not convenient for installing the outer filter element and the inner filter element, and is not convenient for disassembling the outer filter element and the inner filter element.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solutions: a double-layer large-flux swimming pool filter element, comprising a main body mechanism and a mounting mechanism, wherein the mounting mechanism is located above the main body mechanism, the main body mechanism comprises an outer filter element body, an outer filter element end cover, an inner filter element body and a disassembly assembly, wherein the outer filter element end cover is fixedly mounted at the upper and lower ends of the outer filter element body, the inner filter element body is movably mounted at the inner end of the outer filter element body, and the disassembly assembly is located at the left and right sides of the outer filter element end cover;

[0009] The disassembly and assembly assembly comprises a disassembly control button and a first mounting groove. The disassembly control button is movably mounted on the left and right ends of the outer filter element end cover, and the first mounting groove is fixedly arranged on the inner end of the outer filter element end cover.

[0010] Preferably, the disassembly and assembly assembly also includes a first limit block, a disassembly and assembly connecting rod, a first connecting spring, an inner filter element end cover, an installation groove, an installation slot, an installation buckle, a second installation slot, a second limit block and a second connecting spring, and the first limit block is fixedly installed on the right end of the disassembly control button, and the first limit block is located inside the first installation groove.

[0011] Preferably, the disassembly and assembly connecting rod is fixedly installed on the right end of the first limit block, the disassembly and assembly connecting rod is located in the middle of the right end of the first limit block, the first connecting spring is fixedly installed on the right end of the first limit block, the first connecting spring is located at the upper and lower ends of the right end of the first limit block, and the first connecting spring is fixedly connected to the right end of the inner end of the first installation groove.

[0012] Preferably, the inner filter element end cover is fixedly mounted on the upper and lower ends of the inner filter element body, the mounting groove is fixedly arranged in the middle of the outer filter element body, and the inner filter element body is movably connected to the inner end of the mounting groove.

[0013] Preferably, the mounting slots are fixedly arranged at the left and right ends of the inner end of the outer filter element end cover, and the mounting buckles are movably installed at the left and right ends of the inner filter element end cover.

[0014] Preferably, the second mounting groove is fixedly arranged at the inner end of the inner filter element end cover, the second limit block is fixedly arranged at the right end of the mounting buckle, the second limit block is located inside the second mounting groove, the second connecting spring is fixedly arranged at the right end of the second limit block, and the second connecting spring is fixedly connected to the right end of the inner end of the second mounting groove.

[0015] Preferably, the mounting mechanism includes a first mounting screw hole, a second mounting screw hole and a mounting block, the first mounting screw hole is fixedly arranged at the upper end of the inner filter element end cover, the first mounting screw hole is evenly distributed at the upper end of the inner filter element end cover, the second mounting screw hole is fixedly arranged at the left and right ends of the upper end of the outer filter element end cover, and the mounting block is fixedly arranged at the left and right ends of the lower end of the outer filter element end cover.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The double-layer large-flux swimming pool filter element improves the disassembly and assembly capabilities of the utility model by installing the main body. In actual use, the outer filter element body and the inner filter element body can be conveniently installed according to the use needs, and it is easy to disassemble and clean and replace them separately according to the needs, thereby improving the market competitiveness of the double-layer large-flux swimming pool filter element;

[0018] 2. The installation capacity of the double-layer large-flux swimming pool filter element is improved by installing the installation mechanism. In actual use, the outer filter element body, the inner filter element body and the filter can be easily installed and connected according to the needs of use, thereby improving the practicality of the double-layer large-flux swimming pool filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the outer filter element of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the inner filter element of the utility model;

[0022] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the disassembly and assembly components of the utility model.

[0023] In the figure: 1. Main body; 101. Outer filter element body; 102. Outer filter element end cover; 103. Inner filter element body; 104. Disassembly and assembly components; 1041. Disassembly control button; 1042. First mounting groove; 1043. First limit block; 1044. Disassembly and assembly connecting rod; 1045. First connecting spring; 1046. Inner filter element end cover; 1047. Installation through groove; 1048. Installation card slot; 1049. Installation buckle; 10410. Second mounting groove; 10411. Second limit block; 10412. Second connecting spring; 2. Installation mechanism; 201. First mounting screw hole; 202. Second mounting screw hole; 203. Installation card block. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 4The utility model provides a technical solution: a double-layer large-flux swimming pool filter element, including a main body mechanism 1 and a mounting mechanism 2, the mounting mechanism 2 is located above the main body mechanism 1, the main body mechanism 1 includes an outer filter element body 101, an outer filter element end cover 102, an inner filter element body 103 and a disassembly assembly 104, the outer filter element end cover 102 is fixedly mounted on the upper and lower ends of the outer filter element body 101, the inner filter element body 103 is movably mounted on the inner end of the outer filter element body 101, and the disassembly assembly 104 is located on the left and right sides of the outer filter element end cover 102;

[0026] The disassembly assembly 104 includes a disassembly control button 1041 and a first mounting groove 1042, wherein the disassembly control button 1041 is movably mounted at the left and right ends of the outer filter element end cover 102, and the first mounting groove 1042 is fixedly arranged at the inner end of the outer filter element end cover 102. The disassembly assembly 104 also includes a first limit block 1043, a disassembly connecting rod 1044, a first connecting spring 1045, an inner filter element end cover 1046, an installation through groove 1047, an installation slot 1048, an installation buckle 1049, a second mounting groove 10410, a second limit block 10411 and a second connecting spring 10412, and a first limit block 1043, a disassembly connecting rod 1044, a first connecting spring 1045, an inner filter element end cover 1046, an installation through groove 1047, an installation slot 1048, an installation buckle 1049, a second installation slot ... A limit block 1043 is fixedly installed on the right end of the disassembly control button 1041, the first limit block 1043 is located inside the first installation groove 1042, the disassembly connecting rod 1044 is fixedly installed on the right end of the first limit block 1043, the disassembly connecting rod 1044 is located in the middle of the right end of the first limit block 1043, the first connecting spring 1045 is fixedly installed on the right end of the first limit block 1043, the first connecting spring 1045 is located at the upper and lower ends of the right end of the first limit block 1043, the first connecting spring 1045 is fixedly connected to the right end of the inner end of the first installation groove 1042, and the inner filter element end cover 10 46 is fixedly installed at the upper and lower ends of the inner filter element body 103, the installation slot 1047 is fixedly installed in the middle of the outer filter element body 101, the inner filter element body 103 is movably connected to the inner end of the installation slot 1047, the installation slot 1048 is fixedly installed at the left and right ends of the inner end of the outer filter element end cover 102, the installation buckle 1049 is movably installed at the left and right ends of the inner filter element end cover 1046, the second installation slot 10410 is fixedly installed at the inner end of the inner filter element end cover 1046, the second limit block 10411 is fixedly installed at the right end of the installation buckle 1049, and the second limit block 10411 is located at the second installation slot. Inside the mounting groove 10410, the second connecting spring 10412 is fixedly installed on the right end of the second limit block 10411, and the second connecting spring 10412 is fixedly connected to the right end of the inner end of the second mounting groove 10410. The disassembly control button 1041 is pressed, and the first connecting spring 1045 is compressed at the same time. The disassembly connecting rod 1044 is driven by the first connecting spring 1045 to squeeze the mounting buckle 1049. During the squeezing, the second connecting spring 10412 is compressed, and the mounting buckle 1049 is driven by the second connecting spring 10412 to retract from the mounting slot 1048.

[0027] The mounting mechanism 2 includes a first mounting screw hole 201, a second mounting screw hole 202 and a mounting block 203. The first mounting screw hole 201 is fixedly arranged at the upper end of the inner filter element end cover 1046. The first mounting screw hole 201 is evenly distributed at the upper end of the inner filter element end cover 1046. The second mounting screw hole 202 is fixedly arranged at the left and right ends of the upper end of the outer filter element end cover 102. The mounting block 203 is fixedly arranged at the left and right ends of the lower end of the outer filter element end cover 102. The inner filter element body 103 is installed and connected with the outer filter element body 101 and the filter through the first mounting screw hole 201 and the second mounting screw hole 202.

[0028] Working principle: When it is needed, first put the inner filter body 103 into the installation groove 1047 in the outer filter body 101, insert the installation buckle 1049 into the installation groove 1048, and stably connect and install the inner filter body 103 and the outer filter body 101. Then, install and connect the inner filter body 103 and the outer filter body 101 with the filter through the first installation screw hole 201 and the second installation screw hole 202, and clamp and connect them with the bottom of the filter through the installation block 203. When the filter element body 103 and the outer filter element body 101 are disassembled, the disassembly control button 1041 is pressed, and the first connecting spring 1045 is compressed at the same time. The disassembly connecting rod 1044 is driven by the first connecting spring 1045 to squeeze the installation buckle 1049. During the squeezing, the second connecting spring 10412 is compressed, and the installation buckle 1049 is driven by the second connecting spring 10412 to retract from the installation slot 1048, so as to disassemble the inner filter element body 103 and the outer filter element body 101.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A double-layer high-flux swimming pool filter element, comprising a main body (1) and a mounting mechanism (2), characterized in that: The mounting mechanism (2) is located above the main mechanism (1); the main mechanism (1) comprises an outer filter element body (101), an outer filter element end cover (102), an inner filter element body (103) and a disassembly assembly (104); the outer filter element end cover (102) is fixedly mounted at the upper and lower ends of the outer filter element body (101); the inner filter element body (103) is movably mounted at the inner end of the outer filter element body (101); and the disassembly assembly (104) is located at the left and right sides of the outer filter element end cover (102); The disassembly assembly (104) comprises a disassembly control button (1041) and a first installation groove (1042); the disassembly control button (1041) is movably mounted on the left and right ends of the outer filter element end cover (102); and the first installation groove (1042) is fixedly arranged on the inner end of the outer filter element end cover (102).

2. A double-layer high-flux swimming pool filter according to claim 1, characterized in that: The disassembly and assembly component (104) also includes a first limit block (1043), a disassembly and assembly connecting rod (1044), a first connecting spring (1045), an inner filter element end cover (1046), an installation through groove (1047), an installation slot (1048), an installation buckle (1049), a second installation slot (10410), a second limit block (10411) and a second connecting spring (10412), wherein the first limit block (1043) is fixedly mounted on the right end of the disassembly control button (1041), and the first limit block (1043) is located inside the first installation slot (1042).

3. A double-layer high-flux swimming pool filter according to claim 2, characterized in that: The disassembly and assembly connecting rod (1044) is fixedly installed on the right end of the first limit block (1043), and the disassembly and assembly connecting rod (1044) is located in the middle of the right end of the first limit block (1043). The first connecting spring (1045) is fixedly installed on the right end of the first limit block (1043), and the first connecting spring (1045) is located at the upper and lower ends of the right end of the first limit block (1043). The first connecting spring (1045) is fixedly connected to the right end of the inner end of the first installation groove (1042).

4. A double-layer high-flux swimming pool filter according to claim 3, characterized in that: The inner filter element end cover (1046) is fixedly mounted at the upper and lower ends of the inner filter element body (103), the mounting groove (1047) is fixedly arranged in the middle of the outer filter element body (101), and the inner filter element body (103) is movably connected to the inner end of the mounting groove (1047).

5. A double-layer high-flux swimming pool filter according to claim 4, characterized in that: The mounting slot (1048) is fixedly arranged at the left and right ends of the inner end of the outer filter element end cover (102), and the mounting buckle (1049) is movably installed at the left and right ends of the inner filter element end cover (1046).

6. A double-layer high-flux swimming pool filter according to claim 5, characterized in that: The second mounting groove (10410) is fixedly arranged at the inner end of the inner filter element end cover (1046), the second limit block (10411) is fixedly arranged at the right end of the mounting buckle (1049), the second limit block (10411) is located inside the second mounting groove (10410), the second connecting spring (10412) is fixedly arranged at the right end of the second limit block (10411), and the second connecting spring (10412) is fixedly connected to the right end of the inner end of the second mounting groove (10410).

7. A double-layer high-flux swimming pool filter according to claim 6, characterized in that: The mounting mechanism (2) comprises a first mounting screw hole (201), a second mounting screw hole (202) and a mounting block (203); the first mounting screw hole (201) is fixedly arranged at the upper end of the inner filter element end cover (1046); the first mounting screw hole (201) is evenly distributed at the upper end of the inner filter element end cover (1046); the second mounting screw hole (202) is fixedly arranged at the left and right ends of the upper end of the outer filter element end cover (102); and the mounting block (203) is fixedly arranged at the left and right ends of the lower end of the outer filter element end cover (102).

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