Self-adhesion hanging type filter element assembly

Abstract

The utility model relates to the technical field of water electrolysis machine filter elements, in particular to a self-adhesion hanging type filter element assembly which comprises a filter element shell, an adhesion hanging part is arranged on one side of the surface of the filter element shell, the adhesion hanging part is composed of an installation block, a groove, a double-section telescopic column, an adhesion pad and a wall hanging piece, the installation block is fixedly connected to the surface of the filter element shell, and the groove is formed in the surface of the installation block. A groove is formed in the surface of the mounting block; the interior of the filter element shell is filled with a filter element body, and the outer surface of the filter element body is tightly attached to the inner wall of the filter element shell; a filter element spacer is arranged in the filter element shell and located below the filter element body, a bottom cover is connected to the bottom of the filter element shell in an inserted mode, the bottom cover and the filter element spacer are buckled, and dismounting parts are arranged at the two ends of the bottom cover. According to the utility model, not only are the fixing functions of sticking and hanging when the filter element is used realized, but also the convenience of replacing the filter element body by the filter element assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic water machine filter elements, in particular to a self-adhesive hanging filter element component. Background Art

[0002] The electrolyzer is based on the principles of "electrochemistry" and "electrolysis". It uses titanium white gold (platinum) or other alloy materials as the electrode plates of the electrolytic cell, and is equipped with a ceramic ion separation membrane for dialysis and separation. The electrolyzer requires a filter element for filtration when in use.

[0003] There are many kinds of filter element assemblies on the market today, which can basically meet people's needs, but there are still certain problems. The specific problems are as follows: First, the existing filter element assemblies are fixed with bolts during installation, which is not convenient enough. It not only increases the installation time, but also has high labor intensity. Moreover, the existing filter element assemblies are more cumbersome when replacing the filter element body, which brings great trouble to people's use. Utility Model Content

[0004] The utility model aims to provide a self-adhesive hanging filter element assembly to solve the problem in the background technology that the filter element assembly is fixed with bolts during installation, which is not convenient enough and the filter element body is complicated to replace.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-adhesive and hanging filter element assembly, comprising a filter element housing, a side of the surface of the filter element housing is provided with a hanging portion, and the hanging portion facilitates the installation and fixing of the filter element housing; the hanging portion is composed of a mounting block, a groove, a double-section telescopic column, an adhesive pad and a wall hanging part, the mounting block is fixedly connected to the surface of the filter element housing, and a groove is provided on the surface of the mounting block; the interior of the filter element housing is filled with a filter element body, and the outer surface of the filter element body and the inner wall of the filter element housing are tightly fitted to each other; a filter element spacer is provided inside the filter element housing and below the filter element body, and the filter element spacer and the filter element body are in contact with each other, a bottom cover is inserted into the bottom of the filter element housing, and the bottom cover is buckled with the filter element spacer, and disassembly and assembly parts are provided at both ends of the bottom cover.

[0006] Preferably, a water inlet pipe is installed on one side of the top of the filter element housing, and the bottom end of the water inlet pipe extends to the interior of the filter element housing; a water outlet pipe is installed on the surface of the filter element housing and located on one side of the water inlet pipe, and the bottom end of the water outlet pipe extends to the interior of the filter element housing.

[0007] Preferably, a double-section telescopic column is fixed to the top end of the groove, and a wall hanging piece is fixed to one end of the double-section telescopic column, and the wall hanging piece facilitates the hanging and fixing work of the adhesive and hanging part.

[0008] Preferably, an adhesive pad is attached to the surface of the mounting block, and the adhesive pad facilitates the adhesive and fixing work of the adhesive portion.

[0009] Preferably, the disassembly and assembly part is composed of a through groove, a push rod, a return spring and an elastic stop block. There are two through grooves, which are opened at the two ends of the bottom cover. The inside of the through groove is movably connected with the push rod, and one end of the push rod passes through the bottom cover and extends to the inside of the filter element housing.

[0010] Preferably, a return spring is sleeved on the surface of the push rod, and the bottom end of the return spring is fixedly connected to the surface of the push rod, and the top end of the return spring is fixedly connected to the inner wall of the through groove; movable elastic blocks are provided on both sides of the bottom of the filter element housing, and the elastic blocks retract into the interior of the filter element housing in the disassembled state.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the self-adhesive hanging filter element assembly not only realizes the fixing functions of the filter element by both adhesion and hanging when the filter element is used, but also improves the convenience of replacing the filter element assembly with the filter element body;

[0012] 1. By providing a sticking and hanging part, the wall hanging piece is pushed into the inside of the groove, and then the filter element housing is fixedly connected by the adhesive force of the adhesive pad. If hanging is required, the wall hanging piece is pulled so that it extends out of the outside of the adhesive pad under the action of the double-section telescopic column, and the filter element housing is hung and fixed by the wall hanging piece, thereby realizing the fixing functions of the filter element by both sticking and hanging when using it;

[0013] 2. A disassembly and assembly part is provided. By pressing the push rod, the push rod pushes the elastic stopper to the inside of the filter element housing, and then the bottom cover is pulled to remove it, and then the filter element body is easy to disassemble; when assembling, the filter element body and the bottom cover are directly inserted. At this time, the elastic stopper extends out to block the bottom cover, and at the same time, the reset spring inside the through groove pulls the push rod to reset, so as to improve the convenience of the filter element assembly when replacing the filter element body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0015] Figure 2 This is a schematic cross-sectional structure diagram of the sticking and hanging part of the utility model;

[0016] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 For the utility model Figure 3 Enlarged structural diagram at "A" in the figure.

[0018] In the figure: 1. filter element housing; 11. water inlet pipe; 12. water outlet pipe; 13. bottom cover; 2. adhesive hanging part; 21. mounting block; 22. groove; 23. double-section telescopic column; 24. adhesive pad; 25. wall hanging part; 3. filter element body; 31. filter element spacer; 4. disassembly and assembly part; 41. through groove; 42. ejector rod; 43. reset spring; 44. elastic stop block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] The structure of a self-adhesive hanging filter element assembly provided by the utility model is as follows Figure 1 as well as Figure 3 As shown, it includes a filter element housing 1, and a sticking portion 2 is provided on one side of the surface of the filter element housing 1. The sticking portion 2 facilitates the installation and fixing of the filter element housing 1. A water inlet pipe 11 is installed on one side of the top of the filter element housing 1, and the bottom end of the water inlet pipe 11 extends to the inside of the filter element housing 1; a water outlet pipe 12 is installed on the surface of the filter element housing 1 and on one side of the water inlet pipe 11, and the bottom end of the water outlet pipe 12 extends to the inside of the filter element housing 1, the inside of the filter element housing 1 is filled with a filter element body 3, and the outer surface of the filter element body 3 and the inner wall of the filter element housing 1 are tightly fitted with each other; a filter element spacer 31 is provided inside the filter element housing 1 and below the filter element body 3, and the filter element spacer 31 and the filter element body 3 are in contact with each other, and a bottom cover 13 is inserted at the bottom of the filter element housing 1, and the bottom cover 13 is buckled with the filter element spacer 31.

[0021] Furthermore, if Figure 2As shown, the hanging part 2 is composed of a mounting block 21, a groove 22, a double-section telescopic column 23, an adhesive pad 24 and a wall-hanging part 25. The mounting block 21 is fixedly connected to the surface of the filter element housing 1, and a groove 22 is provided on the surface of the mounting block 21. A double-section telescopic column 23 is fixed to the top of the groove 22, and a wall-hanging part 25 is fixed to one end of the double-section telescopic column 23. The wall-hanging part 25 facilitates the hanging and fixing work of the hanging part 2. An adhesive pad 24 is posted on the surface of the mounting block 21. The adhesive pad 24 facilitates the sticking and fixing work of the hanging part 2.

[0022] During implementation, the wall hanging piece 25 is pushed into the interior of the groove 22, and then the filter element housing 1 is fixedly connected by the adhesive force of the adhesive pad 24. If hanging is required, the wall hanging piece 25 is pulled so that it extends out of the outside of the adhesive pad 24 under the action of the double-section telescopic column 23, and the filter element housing 1 is hung and fixed by the wall hanging piece 25, thereby realizing the fixing functions of both adhesion and hanging when the filter element is in use.

[0023] Furthermore, if Figure 3 as well as Figure 4 As shown, disassembly and assembly parts 4 are provided at both ends of the bottom cover 13, and the disassembly and assembly parts 4 are composed of a through groove 41, a push rod 42, a return spring 43 and an elastic stopper 44. There are two through grooves 41, and the two through grooves 41 are opened at the two ends of the bottom cover 13. The inside of the through groove 41 is movably connected with the push rod 42, and one end of the push rod 42 passes through the bottom cover 13 and extends to the inside of the filter element housing 1. The surface of the push rod 42 is sleeved with a return spring 43, and the bottom end of the return spring 43 and the surface of the push rod 42 are fixedly connected to each other, and the top end of the return spring 43 is fixedly connected to the inner wall of the through groove 41; movable elastic stoppers 44 are provided on both sides of the bottom of the filter element housing 1, and the elastic stoppers 44 retract to the inside of the filter element housing 1 in the disassembled state.

[0024] During implementation, by pressing the push rod 42, the push rod 42 pushes the elastic stop block 44 to the inside of the filter element housing 1, and then the bottom cover 13 is pulled to remove it, and then the filter element body 3 is convenient to disassemble; during assembly, the filter element body 3 and the bottom cover 13 are directly inserted. At this time, the elastic stop block 44 extends out to block the bottom cover 13, and at the same time, the reset spring 43 inside the through groove 41 pulls the push rod 42 to reset, so as to improve the convenience of the filter element assembly when replacing the filter element body 3.

[0025] Working principle: When in use, first install the filter element housing 1 through the filter element body 3. During the implementation of the filter element body 3, if it needs to be glued and fixed, push the wall hanging piece 25 into the inside of the groove 22, and then fix the filter element housing 1 through the adhesive force of the adhesive pad 24. If it needs to be hung, pull the wall hanging piece 25 so that it extends out of the outside of the adhesive pad 24 under the action of the double-section telescopic column 23, and hang and fix the filter element housing 1 through the wall hanging piece 25, thereby realizing the two fixing functions of gluing and hanging when the filter element is in use.

[0026] After long-term use, the filter element body 3 needs to be cleaned or replaced. At this time, by pressing the top rod 42, the top rod 42 pushes the elastic stopper 44 to the inside of the filter element housing 1, and then the bottom cover 13 is pulled to remove it, and then the filter element body 3 is easy to disassemble; during assembly, the filter element body 3 and the bottom cover 13 are directly inserted. At this time, the elastic stopper 44 extends out to block the bottom cover 13, and at the same time, the reset spring 43 inside the through groove 41 pulls the top rod 42 to reset, so as to realize the convenience of replacing the filter element body 3 with the filter element assembly, reduce the labor intensity during disassembly and assembly, and finally complete the use of the filter element assembly.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A self-adhesive filter element assembly, comprising a filter element housing (1), characterized in that: A sticking portion (2) is provided on one side of the surface of the filter element housing (1), and the sticking portion (2) facilitates the installation and fixing of the filter element housing (1); the sticking portion (2) is composed of a mounting block (21), a groove (22), a double-section telescopic column (23), an adhesive pad (24) and a wall hanging member (25); the mounting block (21) is fixedly connected to the surface of the filter element housing (1), and the surface of the mounting block (21) is provided with a groove (22); the interior of the filter element housing (1) A filter element body (3) is filled in, and the outer surface of the filter element body (3) is tightly fitted with the inner wall of the filter element housing (1); a filter element spacer (31) is arranged inside the filter element housing (1) and below the filter element body (3), and the filter element spacer (31) and the filter element body (3) are in contact with each other; a bottom cover (13) is inserted into the bottom of the filter element housing (1), and the bottom cover (13) is buckled with the filter element spacer (31), and disassembly parts (4) are arranged at both ends of the bottom cover (13).

2. The self-adhesive filter element assembly according to claim 1, characterized in that: A water inlet pipe (11) is installed on one side of the top end of the filter element housing (1), and the bottom end of the water inlet pipe (11) extends to the interior of the filter element housing (1); a water outlet pipe (12) is installed on the surface of the filter element housing (1) and located on one side of the water inlet pipe (11), and the bottom end of the water outlet pipe (12) extends to the interior of the filter element housing (1).

3. The self-adhesive filter element assembly according to claim 1, characterized in that: A double-section telescopic column (23) is fixed to the top end of the groove (22), and a wall hanging piece (25) is fixed to one end of the double-section telescopic column (23). The wall hanging piece (25) facilitates the hanging and fixing work of the adhesive and hanging part (2).

4. The self-adhesive filter element assembly according to claim 3, characterized in that: An adhesive pad (24) is attached to the surface of the mounting block (21), and the adhesive pad (24) facilitates the adhesive fixing work of the adhesive hanging part (2).

5. The self-adhesive filter element assembly according to claim 1, characterized in that: The disassembly and assembly portion (4) is composed of a through slot (41), a push rod (42), a return spring (43) and an elastic stopper (44); two through slots (41) are provided, and the two through slots (41) are opened at two ends of the bottom cover (13); the inside of the through slot (41) is movably connected with the push rod (42), and one end of the push rod (42) passes through the bottom cover (13) and extends to the inside of the filter element housing (1).

6. The self-adhesive filter element assembly according to claim 5, characterized in that: A return spring (43) is sleeved on the surface of the push rod (42), and the bottom end of the return spring (43) is fixedly connected to the surface of the push rod (42), and the top end of the return spring (43) is fixedly connected to the inner wall of the through groove (41); movable elastic blocks (44) are provided on both sides of the bottom of the filter element housing (1), and the elastic blocks (44) are retracted into the interior of the filter element housing (1) in the disassembled state.

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