Electronic information filter convenient to install

Abstract

The utility model discloses an electronic information filter convenient to install, and belongs to the technical field of filter installing.The electronic information filter comprises an electronic information filter body and fixing plates oppositely installed on the two sides of the electronic information filter body, and the lower end of the electronic information filter body is provided with a fast installation mechanism; the quick assembly mechanism comprises a fixed seat and a plurality of assembly blocks arranged on the fixed seat at equal intervals, mounting seats are symmetrically mounted on the fixed seat, limiting grooves used for being sleeved with the assembly blocks are formed in the fixed plate, and limiting blocks used for limiting the fixed plate are movably mounted on the assembly blocks; the fixing plates on the electronic information filter body are used for being aligned with the assembly blocks on the fixing base for sleeving, through guide fit of the assembly blocks and the limiting grooves and automatic clamping of the limiting blocks, rapid disassembly and assembly of the electronic information filter body are achieved, tool operation is not needed, and the damage risk of a wall structure is remarkably reduced; and the disassembly and assembly efficiency of the electronic information filter is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of filter installation, and particularly relates to an electronic information filter convenient to install. BACKGROUND

[0002] With the rapid development of modern electronic information technology, electronic information filters, as an important electrical equipment, are widely applied in various electronic devices, communication systems, power supply systems and the like. The electronic information filter is mainly used for filtering unnecessary electromagnetic interference signals, ensuring the stable operation of a system, and improving the working efficiency and signal quality of equipment. The electronic information filter is usually installed at a wall of a building, a device case or the like, so as to be connected with and work with an electrical line.

[0003] At present, the installation mode of the electronic information filter mainly depends on punching a hole in a wall or other part and inserting and fixing by using a bolt or a thread. The installation mode has the advantages of simple structure and relatively stable and reliable installation process, but also has some obvious defects. In particular, when the electronic information filter needs to be disassembled or maintained, the operation is complicated and inconvenient. For example, if the electronic information filter is damaged or fails, it must be disassembled from the wall or the installation position for maintenance. In the disassembly process, due to the fixing mode of the bolt and the thread, a special tool is often needed for disassembly, and the disassembly process may cause damage to the wall or other parts.

[0004] Therefore, the application provides an electronic information filter convenient to install to solve the above problems. CONTENT OF THE INVENTION

[0005] The application provides an electronic information filter convenient to install, and aims to solve the problem that the electronic information filter must be disassembled from the wall or the installation position for maintenance when the electronic information filter is damaged or fails.

[0006] To achieve the above object, the application provides the following technical scheme: an electronic information filter convenient to install, comprising an electronic information filter body and fixing plates oppositely installed on both sides of the electronic information filter body, and a quick mounting mechanism arranged at a lower end of the electronic information filter body.

[0007] The quick mounting mechanism comprises a fixing seat and a plurality of assembly blocks equidistantly arranged on the fixing seat, the fixing seat is symmetrically provided with mounting seats, the fixing plate is provided with limiting grooves for sleeving the assembly blocks, and the assembly blocks are all movably provided with limiting blocks for limiting the fixing plate. The quick mounting mechanism realizes the quick disassembly and assembly of the electronic information filter body through the guiding cooperation of the assembly blocks and the limiting grooves and the automatic clamping of the limiting blocks, does not need tool operation, and significantly reduces the risk of damage to the wall structure.

[0008] Preferably, the inside of the fixed seat is symmetrically provided with a containing cavity, a first positioning plate is symmetrically installed in the containing cavity, a second positioning plate is arranged at the end of the first positioning plate away from the limiting block, a connecting plate is fixedly installed between the first positioning plate and the second positioning plate, a fixed rod is movably sleeved on the first positioning plate and the second positioning plate, a fixed frame plate is fixedly installed at the end of the fixed rod close to the limiting block, the structure in the containing cavity is interlinked to realize accurate control of the limiting block, and only single-point force is needed during operation to complete unlocking, thereby greatly improving the maintenance convenience.

[0009] Preferably, the upper end of the fixed frame plate is fixedly connected with the lower end of the limiting block, limiting rods are oppositely distributed on the first positioning plate, and the fixed frame plate is movably sleeved with the limiting rods. The sliding cooperation between the limiting rods and the fixed frame plate ensures the linearity of the movement path of the limiting block, avoids jamming, and prolongs the service life of the mechanism.

[0010] Preferably, extrusion blocks are symmetrically distributed on the fixed seat, and the lower end of each extrusion block is fixedly connected with a second spring connected with the bottom of the containing cavity.

[0011] Preferably, a dislocation block is fixedly connected with the end of the fixed rod away from the fixed frame plate, and a chamfer is arranged on the lower end of each extrusion block and adapted to the dislocation block.

[0012] Preferably, a sleeve ring is fixedly sleeved on the fixed rod, and a first spring is arranged between the sleeve ring and the first positioning plate and sleeved on the fixed rod.

[0013] Preferably, positioning seats adapted to the extrusion blocks are symmetrically installed on the fixed seat, positioning round rods are movably inserted into the positioning seats, and limiting holes adapted to the insertion of the positioning round rods are arranged on the extrusion blocks.

[0014] The electronic information filter can be pre-arranged on the specified installation position of the electronic information filter body by the staff, and after being fixed to the wall body through the mounting seat using a bolt, the fixed plate on the electronic information filter body can be used to respectively align the assembly blocks on the fixed seat. Through the guiding cooperation of the assembly blocks and the limiting grooves and the automatic clamping of the limiting blocks, the electronic information filter body can be quickly disassembled without the need for tool operation, the risk of damage to the wall structure is significantly reduced, and the efficiency of disassembly of the electronic information filter is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of an electronic information filter convenient to install;

[0016] Figure 2 It is a structural schematic view of a fixed plate;

[0017] Figure 3 Structure diagram of the fixed seat;

[0018] Figure 4 Structure diagram of the fixed seat part cross section;

[0019] Figure 5 Structure diagram of Figure 4 Structure diagram of the enlarged A in the middle;

[0020] Figure 6 Structure diagram of Figure 1 Structure diagram of the enlarged B in the middle.

[0021] In the figure:

[0022] 1, electronic information filter body; 2, fixed plate; 21, limiting groove; 3, quick mounting mechanism; 31, fixed seat; 32, mounting seat; 33, assembly block; 34, limiting block; 341, fixed frame plate; 342, first positioning plate; 343, limiting rod; 344, fixed rod; 345, collar; 346, first spring; 347, staggered block; 348, second positioning plate; 349, connecting plate; 35, extrusion block; 351, limiting hole; 352, second spring; 36, positioning seat; 37, positioning round rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] The present embodiment provides an electronic information filter convenient to install, as shown in the figure, the electronic information filter comprises an electronic information filter body 1 and a fixed plate 2 mounted on both sides of the electronic information filter body 1, and the lower end of the electronic information filter body 1 is provided with a quick mounting mechanism 3. Figures 1-6

[0025] The quick mounting mechanism 3 comprises a fixed seat 31 and a plurality of assembly blocks 33 arranged equidistantly on the fixed seat 31, and the fixed seat 31 is symmetrically provided with a mounting seat 32, the fixed plate 2 is provided with a limiting groove 21 for sleeving the assembly block 33, and the assembly block 33 is movably provided with a limiting block 34 for limiting the fixed plate 2.

[0026] ​Specifically, the fixed plate 2 on the electronic information filter body 1 is respectively aligned with the assembly block 33 on the fixed seat 31, and the limiting groove 21 on the fixed plate 2 is pressed against the limiting block 34, so that the limiting block 34 is pushed to the inside of the assembly block 33. After the fixed plate 2 is moved downward to the predetermined position, the limiting block 34 is reset and clamped with the fixed plate 2 to fix the electronic information filter body 1. In this way, the fixed seat 31 is fixed on the wall, and the electronic information filter body 1 is disassembled without disassembling the bolts on the wall. The limiting groove 21 and the limiting block 34 are chamfered to reduce friction when they contact each other.

[0027] The inside of the fixed seat 31 is symmetrically provided with a receiving cavity, and the first positioning plate 342 is symmetrically installed in the receiving cavity. The first positioning plate 342 is provided with the second positioning plate 348 away from the limiting block 34. The first positioning plate 342 and the second positioning plate 348 are fixedly installed with the connecting plate 349. The second positioning plate 348 and the first positioning plate 342 movably fit the fixed rod 344, and the fixed rod 344 is fixedly installed with the fixed frame plate 341 away from the limiting block 34.

[0028] More specifically, the receiving cavity mainly serves to install the first positioning plate 342, the second positioning plate 348, the fixed frame plate 341, and the offset block 347. The second positioning plate 348 and the first positioning plate 342 are fixed in the receiving cavity, which can effectively provide lateral limiting movement for the fixed rod 344. When the fixed rod 344 is connected with the fixed frame plate 341, the limiting block 34 can be pushed into the inside of the assembly block 33 if the fixed rod 344 applies a pushing force to the limiting block 34. The fixed plate 2 is no longer limited by the limiting block 34, so that the electronic information filter body 1 can be removed from the fixed seat 31.

[0029] The upper end of the fixed frame plate 341 is fixedly connected with the lower end of the limiting block 34, and the limiting rod 343 is oppositely distributed on the first positioning plate 342. The fixed frame plate 341 movably fits the limiting rod 343.

[0030] Further, the limiting rod 343 is fitted with the fixed frame plate 341, so that the fixed frame plate 341 can be protected from lateral movement by the limiting rod 343 when it moves laterally, preventing displacement during movement.

[0031] The fixed seat 31 is symmetrically provided with the extrusion block 35, and the lower end of the extrusion block 35 is fixedly connected with the second spring 352 connected with the bottom of the receiving cavity. The end of the fixed rod 344 away from the fixed frame plate 341 is fixedly connected with the offset block 347, and the lower end of the extrusion block 35 is provided with a chamfered corner adapted to the offset block 347.

[0032] Further, the pressing block 35 can be reset after pressing by installing a second spring 352 at the bottom. When the pressing block 35 is pressed, the dislocation blocks 347 on both sides can be expanded outward by the downward movement of the pressing block 35, so as to take the electronic information filter body 1 off the fixed seat 31.

[0033] The fixed rod 344 is fixedly sleeved with a sleeve ring 345, and a first spring 346 sleeved on the fixed rod 344 is arranged between the sleeve ring 345 and the first positioning plate 342.

[0034] It should be noted that the first spring 346 sleeved on the fixed rod 344 plays a role of resetting the fixed frame plate 341 with the limiting block 34 when the pressing block 35 is not stressed.

[0035] The fixed seat 31 is symmetrically provided with a positioning seat 36 for aligning with the pressing block 35, and the positioning seat 36 is movably inserted with a positioning round rod 37. The pressing block 35 is provided with a limiting hole 351 for inserting the positioning round rod 37.

[0036] It is worth mentioning that the positioning round rod 37 installed on the positioning seat 36 is used to limit the pressing block 35. When the pressing block 35 is pressed to the extent that it cannot move downward, the limiting hole 351 and the positioning round rod 37 are aligned with each other. At this moment, the positioning round rod 37 is inserted into the limiting hole 351 to limit the pressing block 35. At this moment, the limiting block 34 is located in the deep part of the assembly block 33 and cannot be reset, so that the staff can take the electronic information filter body 1 off the fixed seat 31 more conveniently.

[0037] In use, the staff can prearrange the fixed seat 31 at the designated installation position of the electronic information filter body 1. After the fixed seat 31 is fixed to the wall body by the mounting seat 32 and the bolt, the fixed plate 2 on the electronic information filter body 1 can be sleeved with the assembly block 33 on the fixed seat 31 in alignment. The limiting groove 21 formed on the fixed plate 2 can push the limiting block 34 to the inside of the assembly block 33 after the limiting block 34 is pressed. After the fixed plate 2 moves downward to the predetermined position, the limiting block 34 is reset and clamped with the fixed plate 2 to fix the electronic information filter body 1. In this way, the fixed seat 31 can be fixed to the wall body, and the bolt fixed to the wall body does not need to be disassembled when the electronic information filter body 1 is disassembled, so that the disassembly and assembly are simple and convenient.

[0038] The above merely provides the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical solution and concept of the present application, can make equivalent replacements or changes within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An electronic information filter convenient to install, comprising an electronic information filter body (1) and fixing plates (2) oppositely mounted on both sides of the electronic information filter body (1), and a quick mounting mechanism (3) is arranged at the lower end of the electronic information filter body (1); characterized in that The quick mounting mechanism (3) comprises a fixing seat (31) and a plurality of assembly blocks (33) equidistantly arranged on the fixing seat (31), symmetrically mounted mounting seats (32) are arranged on the fixing seat (31), limiting grooves (21) for sleeving the assembly blocks (33) are formed in the fixing plates (2), and limiting blocks (34) for limiting the fixing plates (2) are movably mounted on the assembly blocks (33).

2. The electronic information filter of claim 1, wherein: Symmetrical accommodating cavities are formed in the fixing seat (31), first positioning plates (342) are symmetrically mounted in the accommodating cavities, second positioning plates (348) are arranged at the ends of the first positioning plates (342) away from the limiting blocks (34), connecting plates (349) are fixedly mounted between the first positioning plates (342) and the second positioning plates (348), fixed rods (344) are movably sleeved on the first positioning plates (342) and the second positioning plates (348), and fixed frame plates (341) are fixedly mounted at the ends of the fixed rods (344) close to the limiting blocks (34).

3. The electronic information filter of claim 2, wherein: The upper end of the fixed frame plate (341) is fixedly connected with the lower end of the limiting block (34), limiting rods (343) are oppositely distributed on the first positioning plate (342), and the fixed frame plate (341) and the limiting rod (343) are movably sleeved.

4. The electronic information filter of claim 3, wherein: The fixing seat (31) is symmetrically provided with extrusion blocks (35), and the lower end of the extrusion block (35) is fixedly connected with a second spring (352) connected with the bottom of the accommodating cavity.

5. The electronic information filter of claim 4, wherein: The end of the fixed rod (344) away from the fixed frame plate (341) is fixedly connected with a dislocation block (347), and the lower end of the extrusion block (35) is provided with a cut corner matched with the dislocation block (347).

6. The electronic information filter of claim 5, wherein: A sleeve ring (345) is fixedly sleeved on the fixed rod (344), and a first spring (346) sleeved on the fixed rod (344) is arranged between the sleeve ring (345) and the first positioning plate (342).

7. The electronic information filter of claim 6, wherein: Symmetrical positioning seats (36) matched with the extrusion blocks (35) are fixedly mounted on the fixing seat (31), positioning round rods (37) are movably inserted into the positioning seats (36), and limiting holes (351) for inserting the positioning round rods (37) are formed in the extrusion blocks (35).

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