CN214809046U

CN214809046U - Filter element support piece

Info

Publication number: CN214809046U
Application number: CN202120990160.0U
Authority: CN
Inventors: 韩月; 段雨涵
Original assignee: Shanghai Joan Water Tech Co ltd
Current assignee: Shanghai Joan Water Tech Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-23
Anticipated expiration: 2031-05-11

Abstract

The utility model belongs to the technical field of filter core support piece, especially, be a filter element support piece, including protection machanism, carriage, locking mechanism and adapter sleeve, the carriage is located protection machanism, locking mechanism and protection machanism's top fixed connection is in the same place, adapter sleeve and locking mechanism's top fixed connection are in the same place, protection machanism includes plectane and first annular piece, fixed mounting has six round bars that are circular distribution between plectane and the first annular piece, the top of first annular piece is equipped with coupling mechanism, coupling mechanism includes cylinder and third annular piece, third annular piece and cylinder rotate and link together, set up a plurality of filtration pores that are annular distribution on the carriage. The utility model is simple in operation, when can playing the supporting role to the filter core, also can change the filter core in the support piece, brought better use for the user and experienced.

Description

Filter element support piece

Technical Field

The utility model relates to a filter core support piece technical field especially relates to a filter element support piece.

Background

The water purifier is from industry to agriculture, from commercial to domestic, through long-time development and progress, and the application that has matured gets up, lets more consumers progressively begin to accept, how many filter cores on the market all are by the peripheral filter effect that realizes the water purifier of water to inside, and this novel filter core support piece then can realize the effect of the inside support of filter core, and the practicality is higher.

Through the retrieval, application number 201822002265.1 discloses a novel filter core support piece relates to filter core technical field, which comprises a housin, the draw-in groove has been seted up to the inside of casing, the inside of casing and the position that corresponds the draw-in groove are provided with the filter core, the left side intercommunication of filter core has the water purifier, the right side of water purifier and the left side intercommunication of casing are.

However, the above-mentioned connection relationship between the supporter and the filter cartridge is not flexible, and the filter cartridge is not easily replaced after a long time use, and thus, the experience of use is poor, and thus, a filter element supporter has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter element support piece, easy operation when can playing the supporting role to the filter core, also can change the filter core in the support piece, has brought better use for the user and has experienced.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a filter element support piece, including protection machanism, carriage, locking mechanism and adapter sleeve, the carriage is located the protection machanism, the top fixed connection of locking mechanism and protection machanism is in the same place, the top fixed connection of adapter sleeve and locking mechanism is in the same place, the protection machanism includes plectane and first annular piece, six round bars that are circular distribution are fixed to be installed between plectane and the first annular piece, the top of first annular piece is equipped with coupling mechanism, coupling mechanism includes cylinder and third annular piece, third annular piece and cylinder rotate and link together, a plurality of filtration pores that are circular distribution have been seted up on the carriage, locking mechanism includes fifth annular piece and sixth annular piece, two arc wall have been seted up on the fifth annular piece, two round holes have been seted up on the sixth annular piece, arc-shaped holes are formed in one sides of the two round holes.

Preferably, the fixed cover is equipped with the second annular piece on the coupling mechanism, the slip cap is equipped with the fourth annular piece on the cylinder, one side fixed mounting that fourth annular piece and second annular piece are close to each other has same spring, the spring slip cover is established on the cylinder, one side fixed mounting that fourth annular piece and second annular piece are close to each other has same bellows, the bellows slip cover is established on the spring.

Preferably, the width of the arc-shaped groove is equal to the diameter of the third annular block, the inner diameters of the third annular block and the circular hole are equal, and the width of the arc-shaped hole is equal to the diameter of the cylinder.

Preferably, a plurality of circularly distributed draining holes are formed in the circular plate.

Preferably, a sealing ring is fixedly mounted on the inner wall of the fourth annular block, and the cylinder is connected with the inner wall of the sealing ring in a sliding manner.

Preferably, a bearing is fixedly mounted on the inner wall of the third annular block, and the cylinder penetrates through the inner ring of the bearing and is in interference fit with the inner ring of the bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is simple in operation, when can playing the supporting role to the filter core, also can change the filter core in the support piece, brought better use for the user and experienced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an exploded view of the locking mechanism of the present invention;

fig. 4 is a schematic structural diagram of the middle connection mechanism of the present invention.

In the figure: 1. a protection mechanism; 101. a circular plate; 102. a round bar; 103. a first ring block; 104. a connecting mechanism; 10401. a cylinder; 10402. a second ring block; 10403. a third annular block; 10404. a fourth annular block; 10405. a spring; 2. a support frame; 201. a filtration pore; 3. a locking mechanism; 301. a fifth annular block; 302. an arc-shaped slot; 303. a sixth ring block; 304. an arc-shaped hole; 305. a circular hole; 4. a connecting sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an embodiment of the present invention provides a filter element support, including a protection mechanism 1, a support frame 2, a locking mechanism 3 and a connection sleeve 4, the support frame 2 is located in the protection mechanism 1, the locking mechanism 3 is fixedly connected to the top of the protection mechanism 1, the connection sleeve 4 is fixedly connected to the top of the locking mechanism 3, the protection mechanism 1 includes a circular plate 101 and a first ring block 103, six circular rods 102 distributed in a circular shape are fixedly installed between the circular plate 101 and the first ring block 103, the top of the first ring block 103 is provided with the connection mechanism 104, the connection mechanism 104 includes a cylinder 10401 and a third ring block 10403, the third ring block 10403 and the cylinder 10401 are rotatably connected together, the support frame 2 is provided with a plurality of filtering holes 201 distributed in a circular shape, the locking mechanism 3 includes a fifth ring block 301 and a sixth ring block 303, the fifth ring block 301 is provided with two arc-shaped grooves 302, two round holes 305 are formed in the sixth annular block 303, and arc-shaped holes 304 are formed in one sides of the two round holes 305.

As shown in fig. 4, the connecting mechanism 104 is fixedly sleeved with a second annular block 10402, the cylinder 10401 is slidably sleeved with a fourth annular block 10404, one side of the fourth annular block 10404, which is close to the second annular block 10402, is fixedly provided with a same spring 10405, the spring 10405 is slidably sleeved on the cylinder 10401, one side of the fourth annular block 10404, which is close to the second annular block 10402, is fixedly provided with a same corrugated pipe, the corrugated pipe is slidably sleeved on the spring 10405, and the protecting mechanism 1 and the locking mechanism 3 can be flexibly connected together through the connecting mechanism 104.

As shown in fig. 2-3, the width of the arcuate slot 302 is equal to the diameter of the third block 10403, the third block 10403 has the same inner diameter as the circular hole 305, and the width of the arcuate hole 304 is equal to the diameter of the cylinder 10401.

The circular plate 101 is provided with a plurality of circularly distributed draining holes.

In particular, the water draining holes may enhance the water permeability of the circular plate 101.

As shown in fig. 4, a sealing ring is fixedly installed on the inner wall of the fourth ring-shaped block 10404, and the cylinder 10401 is slidably connected with the inner wall of the sealing ring.

A bearing is fixedly arranged on the inner wall of the third annular block 10403, and the cylinder 10401 penetrates through the inner ring of the bearing and is in interference fit with the inner ring of the bearing.

Specifically, the third ring block 10403 and the cylinder 10401 can flexibly rotate through a bearing.

The working principle is as follows: when the device is used for supporting the filter element, the support frame 2 is inserted into the protection mechanism 1, then the filter element is placed into the support frame 2, the third ring blocks 10403 on the two connecting mechanisms 104 are aligned with the two circular holes 305, the two third ring blocks 10403 pass through the two circular holes 305, the third ring block 10403 and the fourth ring block 10404 which are attached together are separated, then the locking mechanism 3 is rotated, so that the two third ring blocks 10403 are deviated from the corresponding circular holes 305, then the fourth ring block 10404 can be tightly supported against the sixth ring block 303 all the time under the pushing of the spring 10405, and because the diameter of the third ring block 10403 is larger than the width of the arc-shaped hole 304, the third ring block 10403 cannot be deviated in the arc-shaped groove 302, so far, the support frame 2 and the locking mechanism 3 are fixedly connected together, and then the filter element can be installed on the corresponding filter through the connecting sleeve 4, under the support of braced frame 2, great deformation can not appear in the filter core during the use, when changing the filter core, only need rotate protection machanism 1 for two third ring segments 10403 align with corresponding round hole 305 respectively, later make third ring segment 10403 can follow roll-off in the round hole 305, later coupling mechanism 104 and locking mechanism 3 separate, alright change with the filter core in to braced frame 2.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a filter element support piece, includes protection machanism (1), carriage (2), locking mechanism (3) and adapter sleeve (4), its characterized in that: the supporting frame (2) is located in the protection mechanism (1), the locking mechanism (3) is fixedly connected with the top of the protection mechanism (1), the connecting sleeve (4) is fixedly connected with the top of the locking mechanism (3), the protection mechanism (1) comprises a circular plate (101) and a first annular block (103), six circular rods (102) which are distributed in a circular shape are fixedly installed between the circular plate (101) and the first annular block (103), a connecting mechanism (104) is arranged at the top of the first annular block (103), the connecting mechanism (104) comprises a cylinder (10401) and a third annular block (10403), the third annular block (10403) is rotatably connected with the cylinder (10401), a plurality of filtering holes (201) which are distributed in an annular shape are formed in the supporting frame (2), and the locking mechanism (3) comprises a fifth annular block (301) and a sixth annular block (303), two arc-shaped grooves (302) are formed in the fifth annular block (301), two round holes (305) are formed in the sixth annular block (303), and arc-shaped holes (304) are formed in one sides of the two round holes (305).

2. A filter element support according to claim 1, wherein: the fixed cover is equipped with second annular piece (10402) on coupling mechanism (104), sliding sleeve is equipped with fourth annular piece (10404) on cylinder (10401), one side fixed mounting that fourth annular piece (10404) and second annular piece (10402) are close to each other has same spring (10405), spring (10405) slip cover is established on cylinder (10401), one side fixed mounting that fourth annular piece (10404) and second annular piece (10402) are close to each other has same bellows, bellows slip cover is established on spring (10405).

3. A filter element support according to claim 1, wherein: the width of the arc-shaped groove (302) is equal to the diameter of a third annular block (10403), the inner diameters of the third annular block (10403) and the round hole (305) are equal, and the width of the arc-shaped hole (304) is equal to the diameter of the cylinder (10401).

4. A filter element support according to claim 1, wherein: a plurality of water draining holes which are distributed in a circular shape are formed in the circular plate (101).

5. A filter element support according to claim 2, wherein: and a sealing ring is fixedly arranged on the inner wall of the fourth annular block (10404), and the cylinder (10401) is connected with the inner wall of the sealing ring in a sliding manner.

6. A filter element support according to claim 1, wherein: and a bearing is fixedly arranged on the inner wall of the third annular block (10403), and the cylinder (10401) penetrates through the inner ring of the bearing and is in interference fit with the inner ring of the bearing.