CN211706168U - Connection structure is used in installation of multilayer filter core - Google Patents

Abstract

The utility model provides a connection structure is used in installation of multilayer filter core belongs to filter core installation technical field, including shell and connecting piece, the inside embedding of shell is provided with the filter block, and the even inboard surface that is located the shell of filter block, and the filter block is half circular setting, and the inside embedding of shell is provided with the inside casing, and the inside casing sets up to the rectangle framework, and the equal contact shell inner wall in four corners is located between the filter block simultaneously, and the inside embedding of inside casing is connected with the baffle, and the baffle is cut apart into a plurality of spaces with inside the inside casing. When installing the filter core, the limiting plate that the triangle-shaped set up is through adjusting pole control in, and it is protruding in the recess on filter core surface of extreme point embedding, has good fixed effect, and this kind of connection structure is used in multilayer filter core installation is provided with the fixed plate, through the fixed plate that the tilt up set up, when the filter core is installed, with the supporting gomphosis of fluting.

Description

Connection structure is used in installation of multilayer filter core

Technical Field

The utility model relates to a filter core technical field, more specifically relates to a connection structure technical field.

Background

Current filter core support is mostly with main part an organic whole connection, so this filter core is generally all fixed at the main part inner chamber, increase along with the main part equipment service life, the filter core often needs to wash, this kind of structural design so, be not convenient for separate the filter core from the main part, current filter core sets up for the individual layer filter core usually simultaneously, the filter effect is not very ideal, and when using multilayer filter core to use, the filter core is not stable enough with the internal structure of main part connection, and be not convenient for change the processing to the individual layer filter core, lead to influencing the filter effect at the in-process that uses, produce the unnecessary noise simultaneously, greatly reduced user's quality of life.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving current filtering core and setting up for the individual layer filter core usually, the filter effect is not very ideal, and when using multilayer filter core to use, the filter core is not stable enough with the inner structure of main part to be connected, and is not convenient for change the processing to the individual layer filter core, lead to influencing the filter effect at the in-process that uses, produce the unnecessary noise simultaneously, greatly reduced user's the problem of life quality to a connection structure is used in the installation of multilayer filter core is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure for mounting a multilayer filter element comprises a shell and a connecting piece, wherein the connecting piece is fixedly connected to the outer side surface of the shell, filter blocks are embedded in the shell and are uniformly positioned on the inner side surface of the shell, the filter blocks are arranged in a semicircular manner, an inner frame is embedded in the shell and is arranged in a rectangular frame body, four corners of the inner frame are contacted with the inner wall of the shell and are positioned between the filter blocks, a partition plate is embedded and connected in the inner frame and divides the inner frame into a plurality of spaces, a limiting plate is fixedly connected to the bottom end of the inner frame, a bottom plate is fixedly connected to the bottom end of the inner frame, an adjusting rod is embedded in the bottom plate, a fixing plate is fixedly embedded in the surface of the partition plate and the inner wall of the inner frame, the fixing plate is embedded in the partition plate and the inner frame, a connecting rod is fixedly embedded, the fixed surface of filter core has seted up the fluting, and the fluting sets up with the fixed plate is supporting, and the position that the bottom corresponds the limiting plate simultaneously sets up the fixed slot.

Further preferred embodiments: the limiting plates are arranged into a group of two, each group is arranged between the partition plates, the limiting plates are arranged into inward convex triangular plates, and the limiting plates are transversely arranged on the inner wall of the inner frame.

Further preferred embodiments: the adjusting rods are arranged in an X-shaped crossed and overturned mode, and the top ends of the adjusting rods are fixedly connected with the limiting plates.

Further preferred embodiments: the fixed plate is provided with a plurality of, and even inner frame inner wall is vertical setting with the baffle surface.

Further preferred embodiments: the fixed plate is arranged as a rubber plate which is arranged in an upward inclined way, and the surface of the clapboard is opposite to the fixed plate of the inner frame inner wall, and the inclined angle is 20-38 degrees.

Further preferred embodiments: the closed ring is set to be a multilayer rubber ring, is positioned at the bottoms of the two ends of the connecting rod and is sleeved, and meanwhile, the closed ring is in close contact with the connecting part of the partition plate and the inner frame.

The utility model provides a connection structure is used in installation of multilayer filter core has following beneficial effect:

1. this kind of connection structure is used in installation of multilayer filter core is provided with the limiting plate, and when installing the filter core, the limiting plate that the triangle-shaped set up is when through adjusting pole control, and it is protruding in its extreme point embedding filter core surperficial recess, has good fixed effect.

2. This kind of connection structure is used in installation of multilayer filter core is provided with the fixed plate, through the fixed plate that the tilt up set up, when the filter core is installed, with the supporting gomphosis of fluting, receive the external force of filter core installation downwards simultaneously, the fixed plate overturns downwards, reaches the effect fixed to the filter core.

3. This kind of connection structure is used in installation of multilayer filter core is provided with the closed loop, through the closed loop, strengthens its and baffle and inside casing between frictional force when the fixed plate overturns to auxiliary fixed plate fixes the filter core.

Drawings

Fig. 1 is a top view of the overall front structure of the present invention.

Fig. 2 is a sectional view of the inner frame of the present invention.

Fig. 3 is a schematic view of the surface structure of the filter element of the present invention.

Fig. 4 is a plan view of the distribution structure of the fixing plate of the present invention.

Fig. 5 is a plan view of the closed loop connection structure of the present invention.

In FIGS. 1-5: 1-outer shell, 2-connecting piece, 3-filter block, 4-inner frame, 5-clapboard, 6-bottom plate, 7-limiting plate, 8-adjusting rod, 9-slotting, 10-fixing plate, 11-connecting rod, 12-closed ring, and 13-filter element.

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.

Referring to fig. 1 to 5, in the embodiment of the present invention, a connecting structure for installing a multi-layer filter element comprises a housing 1 and a connecting member 2, wherein the connecting member 2 is fixedly connected to the outer side surface of the housing 1, filter blocks 3 are embedded in the housing 1, the filter blocks 3 are uniformly located on the inner side surface of the housing 1, the filter blocks 3 are arranged in a semicircular shape, an inner frame 4 is embedded in the housing 1, the inner frame 4 is arranged as a rectangular frame, four corners of the inner frame are in contact with the inner wall of the housing 1, and simultaneously located between the filter blocks 3, a partition plate 5 is embedded in the inner frame 4, the partition plate 5 divides the inner frame 4 into a plurality of spaces, a limiting plate 7 is fixedly connected to the inner bottom end of the inner frame 4, a bottom plate 6 is fixedly connected to the bottom plate 6, an adjusting rod 8 is embedded in the bottom of the bottom plate 6, a fixing plate 10 is fixedly embedded in the surface, the other end is fixedly embedded with a connecting rod 11, the middle position of the connecting rod 11 is sleeved with a closed ring 12, a filter element 13 is embedded in the inner frame 4, a groove 9 is fixedly formed in the surface of the filter element 13, and the groove 9 is matched with the fixing plate 10. And meanwhile, the bottom of the bracket is provided with a fixing groove corresponding to the position of the limiting plate 7.

Wherein, limiting plate 7 sets up to two a set of, and every group is located between the baffle, and limiting plate 7 sets up to protruding set-square, and limiting plate 7 is horizontal setting at 4 inner walls of inside casing.

Wherein, adjusting pole 8 and being "X" form alternately upset setting, and adjusting the top and limiting plate 7 fixed connection of pole 8, when installing filter core 13, limiting plate 7 that the triangle-shaped set up is when adjusting the control of pole 8, and it is protruding in the recess on filter core 13 surface to imbed the extreme point, has good fixed effect.

Wherein, the fixed plate 10 is provided with a plurality of, and the even inner wall of frame 4 is vertical setting with baffle 5 surface including.

Wherein, fixed plate 10 sets up to the rubber slab that the tilt up set up, and 5 surfaces of baffle and the fixed plate 10 of inside casing 4 inner wall are relative settings simultaneously, and inclination is 20-38, and through the fixed plate 10 that the tilt up set up, when filter core 13 was installed, with the supporting gomphosis of fluting 9, received the external force of filter core 13 installation downwards simultaneously, fixed plate 10 upset down reaches the effect fixed to filter core 13.

Wherein, the closed ring 12 sets up to the multilayer rubber ring, is located connecting rod 11 both ends bottom and cup joints, and the while in close contact with baffle 5 and inside casing 4's junction through closed ring 12, strengthens its and baffle 5 and the frictional force between the inside casing 4 when fixed plate 10 overturns to auxiliary fixed plate 10 fixes filter core 13.

When the connecting structure for installing the multilayer filter element is used, firstly, when a user installs the filter element 13, the filter element is embedded in the inner frame 4 and positioned between the clapboards 5, when the filter element is embedded into the groove, the groove 9 on the surface of the filter element 13 is matched and connected with the fixing plate 10 in the inner frame 4, meanwhile, when the fixing plate 10 receives a downward external force, the connecting rod 11 rotates to drive the fixing plate 10 to turn downwards until the filter element 13 is embedded into the bottom of the inner frame 4, after the filter element 13 is embedded into the adjusting rod 8, a user drives the limiting plate 7 to fold inwards through the adjusting rod 8, the end point of the limiting plate 7 is embedded into a corresponding groove on the surface of the filter element 13 to complete the installation of the filter element 13, when needing to dismantle the change, the user outwards opens limiting plate 7 through adjusting pole 8, take out filter core 13 can.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (6)

1. The utility model provides a connection structure is used in installation of multilayer filter core, includes shell (1) and connecting piece (2), and connecting piece (2) fixed connection is at the outside surface of shell (1), its characterized in that: the filter block (3) is embedded in the outer shell (1), the filter block (3) is uniformly positioned on the inner side surface of the outer shell (1), the filter block (3) is arranged in a semicircular shape, the inner frame (4) is embedded in the outer shell (1), the inner frame (4) is arranged in a rectangular frame body, four corners of the inner frame body are contacted with the inner wall of the outer shell (1), the filter block (3) is positioned between the filter blocks, partition plates (5) are embedded in the inner frame (4), the inner frame (4) is divided into a plurality of spaces by the partition plates (5), limiting plates (7) are fixedly connected to the bottom end of the inner frame (4), a bottom plate (6) is fixedly connected to the bottom end of the inner frame (4), adjusting rods (8) are embedded in the bottom plate (6), fixing plates (10) are fixedly embedded in the surfaces of the partition plates (5) and the inner wall of the inner frame (4), and the fixing plates (, the other end is fixed to be embedded into and is provided with a connecting rod (11), a sealing ring (12) is sleeved at the middle position of the connecting rod (11), a filter element (13) is embedded into the inner frame (4), a groove (9) is formed in the surface of the filter element (13) in a fixed mode, the groove (9) is formed in a matched mode with the fixing plate (10), and a fixing groove is formed in the position, corresponding to the limiting plate (7), of the bottom of the fixing groove.

2. A multi-layer filter element attaching structure according to claim 1, wherein: the limiting plates (7) are arranged into two groups, each group is located between the partition plates, the limiting plates (7) are arranged into inward convex triangular plates, and the limiting plates (7) are transversely arranged on the inner wall of the inner frame (4).

3. A multi-layer filter element attaching structure according to claim 1, wherein: the adjusting rods (8) are arranged in an X-shaped crossed and overturned mode, and the top ends of the adjusting rods (8) are fixedly connected with the limiting plates (7).

4. A multi-layer filter element attaching structure according to claim 1, wherein: the fixed plate (10) is provided with a plurality of evenly vertical arrangement between the inner wall of the inner frame (4) and the surface of the clapboard (5).

5. A multi-layered filter cartridge installation coupling structure according to any one of claims 1 or 4, wherein: the fixed plate (10) is a rubber plate which is arranged to be inclined upwards, the surface of the partition plate (5) and the fixed plate (10) on the inner wall of the inner frame (4) are arranged oppositely, and the inclination angle is 20-38 degrees.

6. A multi-layer filter element attaching structure according to claim 1, wherein: the closed ring (12) is a multilayer rubber ring and is positioned at the bottoms of the two ends of the connecting rod (11) in a sleeved mode, and meanwhile the closed ring is in close contact with the connecting position of the partition plate (5) and the inner frame (4).

Images