CN219420727U

CN219420727U - Filter module structure easy to install

Info

Publication number: CN219420727U
Application number: CN202320625135.1U
Authority: CN
Inventors: 蔡栋; 杨花梅; 田东民
Original assignee: Xi'an Yuxi Hongyang Electromechanical Co ltd
Current assignee: Xi'an Yuxi Hongyang Electromechanical Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-25
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a filter module structure easy to install, comprising: the filter module body, filter module body's both sides bottom has the extension board respectively, the extension board is installed on the fixed plate, movable insertion has the gag lever post in extension board and the fixed plate, in the in-process of use, support through the pressure board and press on the extension board for filter module body is fixed more steady, through the cooperation of support frame, the round bar, the spring and support the pressure board, make the elasticity direct conduction of spring support the pressure board and extend the board on, unnecessary transmission structure has been reduced, increase through the dull polish piece and support the frictional force of clamp plate to the extension board, through the cooperation of spacing hole one and dull polish piece, make the more accurate stable that supports the clamp plate fixed, be difficult to not hard up, more firm, insert spacing hole two through the gag lever post in, better spacing to filter module body and extension board.

Description

Filter module structure easy to install

Technical Field

The utility model relates to the technical field of filters, in particular to a filter module structure easy to install.

Background

The Chinese patent publication No. CN215378877U, whose publication date is 2021, 12 and 31, discloses a filter module structure easy to install, which does not need bolts to fix the filter module, reduces procedures in the installation process of the filter module, facilitates the installation and disassembly of the filter module, increases the efficiency of the installation and the disassembly of the filter module, increases convenience and improves practicability; including fixed plate, riser, filter module body, curb plate, terminal box, spacing post, pivoted plate, fixing base, rotation round pin and spring, the riser is installed on the fixed plate, and the inside cavity that is provided with of riser, filter module body install on the riser and lie in the cavity inside, and the curb plate is installed on the riser, and the terminal box is installed on the curb plate and is connected with filter module body electricity, is provided with spacing hole on the curb plate, spacing post fixed mounting on the pivoted plate, fixing base fixed mounting is on the fixed plate.

The technical problems described in this patent document are as follows: the filter is a filter circuit composed of a capacitor, an inductor and a resistor. The filter can effectively filter the frequency points of the specific frequency or the frequencies outside the frequency points in the power line to obtain a power signal of the specific frequency, or eliminate the power signal of the specific frequency, and is a frequency selecting device which can enable the specific frequency components in the signal to pass through and greatly attenuate other frequency components. By utilizing the frequency selecting function of the filter, interference noise can be filtered out or spectrum analysis can be carried out; the existing filter module is fixed through a plurality of groups of bolts, and the installation and the disassembly processes are complex, so that the installation and the disassembly efficiency of the filter module are low, and the normal use of the filter module is affected.

However, this patent document is not concerned with: the filter body is fixed through the limiting column, the limiting hole and the side plate, and the limiting column is not propped against the side plate, so that the filter body is fixed in an elastic lever type fixing mode, and the filter body is easy to loosen and is not fixed firmly; accordingly, the present application proposes a filter module structure that is easy to install.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a filter module structure which is easy to install.

In order to achieve the above purpose, the main technical scheme adopted by the utility model is as follows:

an easy-to-install filter module structure comprising: the filter module body, filter module body's both sides bottom has the extension board respectively, the extension board is installed on the fixed plate, movable the inserted gag lever post in extension board and the fixed plate, the top fixedly connected with of gag lever post supports the clamp plate, the top fixedly connected with round bar that supports the clamp plate, the round bar activity passes in the support frame, support frame fixed mounting is on the fixed plate, movable sleeve is equipped with the spring on the round bar, support plate and support frame pass through spring swing joint.

As a preferable technical scheme, the bottom of the pressing plate is provided with a plurality of sanding blocks.

As an optimized technical scheme, the extending plate is provided with a plurality of first limiting holes which are matched with the sanding block.

As an optimal technical scheme, the bottom of the support frame is provided with a square plate, and the square plate is fixedly connected with the fixing plate through a second bolt.

As the preferable technical scheme, a limiting block is fixedly connected to one side of the top of the supporting frame, and the limiting rod movably penetrates through the limiting block.

As an optimal technical scheme, a handle is fixedly arranged at the top of the round rod.

As a preferable technical scheme, the handle and the round rod are fixedly connected through a bolt.

As the preferable technical scheme, a round hole matched with the round rod is formed in the limiting block, and a limiting hole II matched with the limiting rod is formed in the fixing plate.

The utility model has at least the following beneficial effects: the filter module body is fixed and more stable by pressing the pressing plate against the extending plate, the supporting frame, the round rod, the spring and the pressing plate are matched, the elastic force of the spring is directly conducted on the pressing plate and the extending plate, unnecessary transmission structures are reduced, the friction force of the pressing plate against the extending plate is increased by the grinding block, the pressing plate is fixed and more accurate and stable by the aid of the first limiting hole and the grinding block, the pressing plate is not easy to loosen and firm, the pressing plate is inserted into the second limiting hole through the limiting rod, the filter module body and the extending plate are better limited, the round rod and the pressing plate are conveniently pulled through the handle, the handle is conveniently fixed and detached through the first bolt, and the supporting frame is conveniently fixed and detached through the second bolt and the square plate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic view of a three-dimensional overall structure of a first view of the present utility model;

FIG. 2 is a schematic diagram of an explosion structure at a second view angle of the present utility model;

fig. 3 is a schematic view of a partially exploded view of the third embodiment of the present utility model.

Reference numerals illustrate:

1. a filter module body; 2. an extension plate; 3. a fixing plate; 4. a pressing plate; 5. a round bar; 6. a limit rod; 7. a spring; 8. a support frame; 9. a handle; 10. a square plate; 11. a first bolt; 12. a second bolt; 13. a limiting block; 14. grinding sand blocks; 15. a first limiting hole; 16. a limiting hole II; 17. a round hole; 18. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the embodiments of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

In the description of the embodiments of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be a communication between the interiors of two elements; either directly or indirectly through intermediaries, the specific meaning of the terms in the embodiments of the utility model will be understood by those skilled in the art in the specific case.

Example 1

In order to solve the above technical problem, the applicant adopts a technical solution different from the technical solution used in the cited patent document, specifically as follows:

referring to fig. 1-3, the present utility model provides a technical solution:

as shown in fig. 1 to 3, the present utility model provides an easy-to-install filter module structure including: the filter module body 1, filter module body 1's both sides bottom has extension board 2 respectively, and extension board 2 installs on fixed plate 3, and movable insertion has gag lever post 6 in extension board 2 and the fixed plate 3, and the top fixedly connected with of gag lever post 6 supports clamp plate 4, supports clamp plate 4's top fixedly connected with round bar 5, and round bar 5 activity passes in support frame 8, support frame 8 fixed mounting is on fixed plate 3, and the activity cover is equipped with spring 7 on the round bar 5, supports clamp plate 4 and support frame 8 through spring 7 swing joint.

Through adopting above-mentioned technical scheme, pulling round bar 5 for round bar 5 drives to support clamp plate 4 and gag lever post 6 upwards promotes, transversely puts into fixed plate 3 with filter module body 1 and extension board 2, then unclamps round bar 5, makes spring 7 promote gag lever post 6 pass extension board 2 and fixed plate 3, makes to support clamp plate 4 to press on extension board 2, thereby fixes filter module body 1, through mounting hole 18 on the fixed plate 3, can fix fixed plate 3 and filter module body 1 in the position of needs.

Example two

As shown in fig. 1 to 3, the improvement is based on the first embodiment: the bottom of the pressing plate 4 is provided with a plurality of sand grinding blocks 14, the extension plate 2 is provided with a plurality of first limiting holes 15 matched with the sand grinding blocks 14, the bottom of the support frame 8 is provided with a square plate 10, the square plate 10 and the fixing plate 3 are fixedly connected through bolts II 12, one side of the top of the support frame 8 is fixedly connected with a limiting block 13, the limiting rod 6 movably passes through the limiting block 13, the top of the round rod 5 is fixedly provided with a handle 9, the handle 9 and the round rod 5 are fixedly connected through bolts II 11, the limiting block 13 is provided with round holes 17 matched with the round rod 5, and the fixing plate 3 is provided with limiting holes II 16 matched with the limiting rod 6.

Through adopting above-mentioned technical scheme, gag lever post 6 is not limited to the shape in the figure, carries out better spacing to the removal orbit of round bar 5 through stopper 13, pulls round bar 5 through handle 9, when needs dismantlement or installation round bar 5, can unscrew or screw up bolt one 11, when needs dismantlement or installation support frame 8, can unscrew or screw up bolt two 12.

The working principle of the utility model is as follows: pulling the round rod 5 to enable the round rod 5 to drive the pressing plate 4 and the limiting rod 6 to lift upwards, transversely putting the filter module body 1 and the extension plate 2 on the fixed plate 3, then loosening the round rod 5 to enable the spring 7 to push the limiting rod 6 to penetrate through the extension plate 2 and the fixed plate 3 to enable the pressing plate 4 to press on the extension plate 2, thereby fixing the filter module body 1, and fixing the fixed plate 3 and the filter module body 1 at a required position through the mounting hole 18 on the fixed plate 3;

the limiting rod 6 is not limited to the shape in the figure, the moving track of the round rod 5 is better limited by the limiting block 13, when the round rod 5 is pulled by the handle 9 and the round rod 5 needs to be detached or installed, the first bolt 11 can be unscrewed or screwed, and when the supporting frame 8 needs to be detached or installed, the second bolt 12 can be unscrewed or screwed;

the filter module body 1 is fixed more stably by being pressed on the extension plate 2 through the pressing plate 4, the supporting frame 8, the round rod 5, the spring 7 and the pressing plate 4 are matched, the elastic force of the spring 7 is directly conducted on the pressing plate 4 and the extension plate 2, an unnecessary transmission structure is reduced, the friction force of the pressing plate 4 to the extension plate 2 is increased through the sanding block 14, the pressing plate 4 is fixed more accurately and stably through the matching of the first limiting hole 15 and the sanding block 14, the filter module body is difficult to loosen and firmer, the filter module body 1 and the extension plate 2 are better limited by being inserted into the second limiting hole 16 through the limiting rod 6, the round rod 5 and the pressing plate 4 are conveniently pulled through the handle 9, the handle 9 is conveniently fixed and detached through the first bolt 11, and the supporting frame 8 is conveniently fixed and detached through the second bolt 12 and the square plate 10.

The filter module body 1 is purchased from the market.

The above-mentioned different embodiments can be mutually combined, replaced and matched for use.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a filter module structure of easily installing, includes filter module body (1), filter module body (1) both sides bottom has extension board (2) respectively, extension board (2) are installed on fixed plate (3), a plurality of mounting holes (18) have been seted up on fixed plate (3), its characterized in that: the utility model discloses a movable support device for a vehicle, including extension board (2) and fixed plate (3), movable plug-in has gag lever post (6), the top fixedly connected with of gag lever post (6) supports clamp plate (4), the top fixedly connected with round bar (5) of supporting clamp plate (4), in round bar (5) activity passed support frame (8), support frame (8) fixed mounting is on fixed plate (3), movable cover is equipped with spring (7) on round bar (5), support clamp plate (4) and support frame (8) pass through spring (7) swing joint.

2. An easy-to-install filter module structure according to claim 1, wherein: the bottom of the pressing plate (4) is provided with a plurality of sanding blocks (14).

3. An easy-to-install filter module structure according to claim 2, wherein: the extending plate (2) is provided with a plurality of limiting holes I (15) which are matched with the grinding blocks (14).

4. An easy-to-install filter module structure according to claim 1, wherein: the bottom of the supporting frame (8) is provided with a square plate (10), and the square plate (10) and the fixed plate (3) are fixedly connected through a second bolt (12).

5. An easy-to-install filter module structure according to claim 4, wherein: a limiting block (13) is fixedly connected to one side of the top of the supporting frame (8), and the limiting rod (6) movably penetrates through the limiting block (13).

6. An easy-to-install filter module structure according to claim 1, wherein: the top of the round rod (5) is fixedly provided with a handle (9).

7. An easy-to-install filter module structure according to claim 6, wherein: the handle (9) is fixedly connected with the round rod (5) through a first bolt (11).

8. An easy-to-install filter module structure according to claim 5, wherein: the limiting block (13) is provided with a round hole (17) matched with the round rod (5), and the fixed plate (3) is provided with a limiting hole II (16) matched with the limiting rod (6).