CN217985609U

CN217985609U - Filter convenient to dismouting

Info

Publication number: CN217985609U
Application number: CN202121804104.XU
Authority: CN
Inventors: 唐义田
Original assignee: Nantong Tianyi Electronics Co ltd
Current assignee: Nantong Tianyi Electronics Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-12-06
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a wave filter convenient to dismouting, including base, mount pad, main part, first block structure, supplementary fixed knot structure, lid, second block structure and quick limit structure, the both sides of base all are provided with a plurality of installation pieces of seting up the mounting hole, the mount pad passes through the backup pad and erects and install in the upper end surface department of base, twice first draw-in groove has been seted up to the upper end surface of mount pad, the top of main part is the open type design, the bottom of main part clamps in twice first draw-in groove department through first block structure, supplementary fixed knot constructs to be installed in the bottom department of mount pad, just supplementary fixed knot constructs with first block structural connection. The utility model discloses be convenient for carry out quick dismantlement processing to the wave filter, and be convenient for carry out quick dismouting processing to the wave filter lid to be convenient for maintain, overhaul and change the processing to the wave filter, the practicality is higher.

Description

Filter convenient to dismouting

Technical Field

The utility model relates to a wave filter field specifically is a wave filter convenient to dismouting.

Background

The filter is a frequency selection device, which can pass a specific frequency component in a signal and greatly attenuate other frequency components, and by using the frequency selection function of the filter, interference noise can be filtered or spectrum analysis can be performed, in other words, any device or system which can pass the specific frequency component in the signal and greatly attenuate or suppress other frequency components is called as a filter, and the filter generally needs to be fixedly installed when in use.

However, the existing filter has the following defects:

1. when the device is fixedly installed, a plurality of fasteners are generally used for directly fixing the device or the wall, so that the subsequent quick disassembly process is inconvenient.

2. Its lid is not convenient for carry out quick installation dismantlement, leads to not being convenient for maintain the inside of wave filter and overhauls the processing, and the practicality is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wave filter convenient to dismouting to solve traditional wave filter when fixed mounting, generally can use a plurality of fasteners with its direct fixation in equipment or wall body department, lead to its follow-up quick dismantlement processing of being not convenient for carry on, and its lid is not convenient for carry on quick installation dismantlement, lead to being not convenient for maintain the inside of wave filter and overhaul the processing, the higher problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wave filter convenient to dismouting, includes base, mount pad, main part, first block structure, supplementary fixed knot structure, lid, second block structure and quick limit structure, the both sides of base all are provided with a plurality of installation pieces of seting up the mounting hole, the mount pad passes through the backup pad and erects in the upper end surface department of base, twice first draw-in groove has been seted up on the upper end surface of mount pad, the top of main part is open type design, the bottom of main part clamps in twice first draw-in groove department through first block structure, supplementary fixed knot constructs to be installed in the bottom department of mount pad, just supplementary fixed knot constructs with first block structural connection, the lid passes through second block structural installation in the top department of main part, both sides are being close to in its top department and all set up the spacing groove that runs through around in the main part, quick limit structure installs in both sides department around the second block structure, just quick limit structure is connected with the spacing groove.

Preferably, the first clamping structure comprises two clamping plates, the two clamping plates are fixedly mounted at the bottom of the main body respectively, and the two clamping plates are clamped and connected with the two first clamping grooves respectively.

Preferably, the inside of two cardboard all is seted up the thread groove.

Preferably, the auxiliary fixing structure comprises a fixing plate and two fastening knobs, the fixing plate and the fastening knobs are respectively provided with two fixing plates which are fixedly arranged at the bottom of the mounting seat, one ends of the fastening knobs penetrate through the fixing plates respectively through threaded connection, and the fastening knobs are in threaded connection with the threaded grooves.

Preferably, the second clamping structure includes a clamping seat, the clamping seat is fixedly mounted at the bottom of the cover body, a second clamping groove is formed at the bottom of the clamping seat, and the top of the main body is clamped and connected with the second clamping groove.

Preferably, quick limit structure includes L template, pull rod, butt board and spring, quick limit structure is provided with two sets ofly, two L template fixed mounting is in both sides department around the cassette respectively, two the one end of pull rod runs through two L templates and cassettes respectively, just pull rod and spacing groove block, the fixed suit in the outside of pull rod of butt board, the spring activity suit is in the outside of pull rod, just the both ends of spring respectively with butt board and L template fixed connection.

Preferably, the L-shaped plate, the pull rod and the abutting plate are all made of alloy materials.

The utility model provides a wave filter convenient to dismouting possesses following beneficial effect:

(1) The utility model discloses a be provided with base, mount pad, main part, first block structure and supplementary fixed knot structure for when installing the main part, can handle base fixed mounting in equipment or wall body, thereby carry out fixed mounting to the main part, and follow-up can be through loosening two fastening knobs, can separate cardboard and first draw-in groove, thereby the quick main part of pulling down, maintain to it and overhaul the change and handle.

(2) The utility model discloses a be provided with second block structure and quick limit structure for when needs maintain the maintenance to the inside of main part and handle, can make its and spacing groove separation through two pull rods of pulling up, can be quick pull down the lid, carry out quick maintenance to the inside of main part and overhaul the processing, reverse repetition during the installation above-mentioned operation can, labour saving and time saving, efficiency is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a front view and a dissecting structure of the mounting of the clamping seat of the present invention;

fig. 3 is a schematic top view of the mounting base of the present invention;

FIG. 4 is a schematic view of a side view of the installation of the pull rod of the present invention;

FIG. 5 is a schematic view of a side view of the mounting structure of the clamping plate of the present invention;

fig. 6 is a schematic view of the front view structure of the main body of the present invention.

In the figure: 1. a base; 2. a mounting seat; 3. a main body; 4. a cover body; 5. a first card slot; 6. a limiting groove; 7. clamping a plate; 8. a thread groove; 9. a fixing plate; 10. fastening a knob; 11. a card holder; 12. a second card slot; 13. an L-shaped plate; 14. a pull rod; 15. a butt joint plate; 16. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides a wave filter convenient to dismouting, includes base 1, mount pad 2, main part 3, first block structure, supplementary fixed knot structure, lid 4, second block structure and quick limit structure, the both sides of base 1 all are provided with a plurality of installation pieces of seting up the mounting hole, mount pad 2 erects through the backup pad and installs in the upper end surface department of base 1, two first draw-in grooves 5 have been seted up to the upper end surface of mount pad 2, the top of main part 3 is the open type design, the bottom of main part 3 clamps in two first draw-in grooves 5 departments through first block structure, supplementary fixed knot constructs the department of installing in the bottom of mount pad 2, just supplementary fixed knot constructs with first block structural connection, lid 4 passes through second block structural installation in the top department of main part 3, the both sides are all seted up the spacing groove 6 that runs through in its top department in the front and back of main part 3, quick limit structure installs in the both sides department around the second block structure, just quick limit structure is connected with spacing groove 6.

The first clamping structure comprises two clamping plates 7, the two clamping plates 7 are respectively and fixedly arranged at the bottom of the main body 3, and the two clamping plates 7 are respectively clamped and connected with the two first clamping grooves 5, so that the main body 3 can be quickly limited through the clamping connection of the clamping plates 7 and the first clamping grooves 5;

threaded grooves 8 are formed in the two clamping plates 7, so that the clamping plates 7 can be conveniently fixed in the following process;

the auxiliary fixing structure comprises two fixing plates 9 and two fastening knobs 10, the two fixing plates 9 are fixedly arranged at the bottom of the mounting seat 2, one ends of the two fastening knobs 10 penetrate through the fixing plates 9 through threaded connection respectively, and the fastening knobs 10 are in threaded connection with the threaded grooves 8, so that when the main body 3 needs to be dismounted, the clamping plates 7 can be drawn out by loosening the two fastening knobs 10, and the main body 3 can be dismounted from the mounting seat 2 quickly;

the second clamping structure comprises a clamping seat 11, the clamping seat 11 is fixedly installed at the bottom of the cover body 4, a second clamping groove 12 is formed in the bottom of the clamping seat 11, and the top of the main body 3 is clamped and connected with the second clamping groove 12, so that the cover body 4 can be quickly limited through the clamping connection between the clamping seat 11 and the main body 3;

the quick limiting structure comprises two groups of L-shaped plates 13, pull rods 14, abutting plates 15 and springs 16, the two groups of quick limiting structures are arranged, the two L-shaped plates 13 are fixedly installed at the front side and the rear side of the clamping seats 11 respectively, one ends of the two pull rods 14 penetrate through the two L-shaped plates 13 and the clamping seats 11 respectively, the pull rods 14 are clamped with the limiting grooves 6, the abutting plates 15 are fixedly sleeved outside the pull rods 14, the springs 16 are movably sleeved outside the pull rods 14, and two ends of the springs 16 are fixedly connected with the abutting plates 15 and the L-shaped plates 13 respectively, so that when maintenance and overhaul processing needs to be carried out on the interior of the main body 3, the pull rods 14 can be pulled up to be separated from the limiting grooves 6, then the cover body 4 can be quickly detached, when the cover body 4 is installed, the pull rods 14 can be pulled up, then the clamping seats 11 are clamped and connected with the top of the main body 3, the pull rods 14 are loosened, the springs 16 rebound, the abutting plates 15 are matched to drive the pull rods 14 to reset, and the pull rods 14 are connected with the limiting grooves 6 in a clamped mode that installation work on the cover body 4 can be quickly completed;

the L-shaped plate 13, the pull rod 14 and the abutting plate 15 are all made of alloy materials, so that the L-shaped plate 13, the pull rod 14 and the abutting plate 15 are not easy to deform and damage.

The operating principle is that when the main body 3 is installed, the base 1 can be fixedly installed on equipment or a wall body through the matching of the installation block and the fastener, then the main body 3 needs to be detached, the clamping plate 7 can be drawn out by loosening the two fastening knobs 10, the main body 3 can be rapidly detached from the installation seat 2, when the maintenance and overhaul processing needs to be carried out on the inside of the main body 3, the pull rod 14 can be pulled up, the pull rod is separated from the limiting groove 6, then the cover body 4 can be rapidly detached, the pull rod 14 can be pulled up when the cover body 4 is installed, then the clamping seat 11 is connected with the top of the main body 3 in a clamping mode, the pull rod 14 is loosened again, the spring 16 rebounds, the matching abutting plate 15 drives the pull rod 14 to reset, the clamping connection between the pull rod 14 and the limiting groove 6 is carried out until the clamping connection of the pull rod 14 and the limiting groove 6, and the installation work of the cover body 4 can be rapidly completed.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wave filter convenient to dismouting, includes base (1), mount pad (2), main part (3), first block structure, supplementary fixed knot structure, lid (4), second block structure and quick limit structure, its characterized in that: the utility model discloses a quick limiting structure, including base (1), mount pad (2), main part (3), supplementary fixed knot structure, lid (4), base (1), both sides all are provided with a plurality of installation pieces of seting up the mounting hole, mount pad (2) erect through the backup pad and install in the upper end surface department of base (1), twice first draw-in groove (5) have been seted up on the upper end surface of mount pad (2), the top of main part (3) is open type design, the bottom of main part (3) clamps in twice first draw-in groove (5) department through first block structure, supplementary fixed knot constructs the bottom department of installing in mount pad (2), just supplementary fixed knot constructs and is connected with first block structure, lid (4) are installed in the top department of main part (3) through second block structure, both sides are being close to in its top department around main part (3) and all set up through spacing groove (6), quick spacing structure installs in both sides department around the second block structure, just quick spacing structure is connected with spacing groove (6).

2. A filter according to claim 1, wherein: the first clamping structure comprises two clamping plates (7), the two clamping plates (7) are fixedly arranged at the bottom of the main body (3) respectively, and the two clamping plates (7) are connected with the two first clamping grooves (5) in a clamping mode respectively.

3. A filter according to claim 2, wherein the filter is adapted to be removed from the housing: thread grooves (8) are formed in the two clamping plates (7).

4. A filter according to claim 1, wherein: the auxiliary fixing structure comprises a fixing plate (9) and a fastening knob (10), wherein the fixing plate (9) and the fastening knob (10) are respectively provided with two fixing plates (9) and two fastening knobs (10), the fixing plates (9) are fixedly installed at the bottom of the installation seat (2), one ends of the fastening knobs (10) penetrate through the fixing plates (9) respectively through threaded connections, and the fastening knobs (10) are in threaded connection with thread grooves (8).

5. A filter according to claim 1, wherein: the second clamping structure comprises a clamping seat (11), the clamping seat (11) is fixedly installed at the bottom of the cover body (4), a second clamping groove (12) is formed in the bottom of the clamping seat (11), and the top of the main body (3) is connected with the second clamping groove (12) in a clamping mode.

6. A filter according to claim 1, wherein: quick limit structure includes L template (13), pull rod (14), butt plate (15) and spring (16), quick limit structure is provided with two sets ofly, two L template (13) fixed mounting is in both sides department around cassette (11) respectively, two the one end of pull rod (14) runs through two L templates (13) and cassette (11) respectively, just pull rod (14) and spacing groove (6) block, butt plate (15) fixed suit is in the outside of pull rod (14), spring (16) activity suit is in the outside of pull rod (14), just the both ends of spring (16) respectively with butt plate (15) and L template (13) fixed connection.

7. The filter of claim 6, wherein: the L-shaped plates (13), the pull rods (14) and the abutting plates (15) are all made of alloy materials.