CN208757096U - Novel filter flask component - Google Patents

Abstract

The utility model relates to water purification fields, novel filter flask component is disclosed, including pedestal, filter flask and locking member, filter flask is fixed on the base by locking member, pedestal lower end surface is fixed with fixed frame, the first convex block is fixed on fixed frame excircle side wall, the second convex block is fixed on the excircle side wall of filter flask upper end, the fin group that quantity is at least one group is fixed on locking member inner sidewall, every group of fin group includes two fins, card slot is formed between two fins, when filter flask is locked on pedestal, the first convex block and the second convex block are all stuck in card slot.When the utility model replaces filter flask, not needing being capable of self-changeable by tool, locking member is that locking is realized by engaging, as long as the second convex block of filter flask is bonded with the first convex block of fixed frame and is aligned, two convex blocks can be fastened in card slot by rotation lock part, quick locking is realized, it is convenient for disassembly and assembly.

Description

Novel filter flask component

Technical field

The utility model relates to water purification field more particularly to novel filter flask components.

Background technique

The size of current water purification product is larger to occupy larger kitchen cabinet space；Portioned product filter element replacing needs to borrow tool It can be carried out replacement, and the universalness of client from replacement filter core also requires our product that client can be allowed more easily to carry out self more Change filter core.

Summary of the invention

The utility model replaces more troublesome disadvantage for filter flask in the prior art, provides novel filter flask component.

In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals:

Novel filter flask component, including pedestal, filter flask and locking member, filter flask are fixed on the base by locking member, under pedestal End face is fixed with fixed frame, and the first convex block is fixed on fixed frame excircle side wall, is fixed on the excircle side wall of filter flask upper end There is the second convex block, the fin group that quantity is at least one group is fixed on locking member inner sidewall, every group of fin group includes two fins, Card slot is formed between two fins, when filter flask is locked on pedestal, the first convex block and the second convex block are all stuck in card slot.This is practical When novel replacement filter flask, do not need by tool can self-changeable, although also having not come by tool currently on the market Locking is carried out at the replacement of filter flask, and by locking member, but traditional locking member is that locking is realized by screw thread, installation It is more troublesome；And the locking member of the application be locking is realized by engaging, if the of the second convex block of filter flask and fixed frame As soon as two convex blocks can be fastened in card slot by convex block fitting alignment, rotation lock part, quick locking, dismounting side are realized Just.

Preferably, the first convex block lower end surface is equipped with the first locating slot, when filter flask is mounted on pedestal, second on filter flask is convex Block is extend into the first locating slot.Second convex block can be located on the first convex block by the first locating slot, prevent the second convex block and First convex block misplaces, and the first convex block and the second convex block are snapped onto card slot completely, guarantee lock piece, filter flask and Bonding strength between fixed frame.

Preferably, the second convex block location and installation is when on the first convex block, the thickness of the second convex block is more than or equal to the The depth dimensions of a positioning groove.When second convex block and the first convex block snap onto card slot relatively enrich, prevent between them with card There are gap between groove sidewall, connection sealing between filter flask and pedestal is influenced.

Preferably, the first convex block lateral wall is equipped with the second locating slot, locking member inner sidewall is equipped with locating piece, filter flask When being locked on pedestal, locating piece is connected together with the second locating slot.The engaging of second positioning groove and positioning block prevents locking member from turning It is excessive, while not under the effect of external force, locking member will not rotate easily, guarantee that filter flask and fixed frame are fixed, will not be light It is easily separated.

Preferably, the second locating slot is located at the first convex block side end, the second locating slot penetrates through the first convex block upper and lower end face, Locating piece is fixed on fin group side end, and locating piece both ends are connect with the fin of corresponding end respectively.Second locating slot and fin are all It is axial arrangement, can effectively prevents locking member radial rotating.

Preferably, the handle block of outwardly convex is fixed on locking member outer circle wall, handle block and locking member integrated injection molding Molding.Handle block facilitates people to stir locking member, easy disassembly.

Preferably, handle block upper end two sides are all fixed with reinforcing rib, the upper surface to the lower end of locking member of reinforcing rib Identity distance is from the thickness for being less than or equal to locking member.Reinforcing rib makes the fixation on locking member of handle block more firm, will not Easily it is broken off.

Preferably, pedestal is equipped with intake-outlet, filter flask upper end is equipped with the connector cooperated with intake-outlet, fixed frame For annular lug, fixed bobbin lives in water outlet.

The utility model is due to using above technical scheme, with significant technical effect:

The utility model replace filter flask when, do not need by tool can self-changeable, although also having currently on the market Do not complete the replacement of filter flask by tool, and locking carried out by locking member, but traditional locking member be by screw thread come It realizes locking, installs more troublesome；And the locking member of the application is that locking is realized by engaging, as long as the second of filter flask is convex Block is bonded with the first convex block of fixed frame and is aligned, and two convex blocks can be fastened in card slot by rotation lock part, realizes fast Speed locking, it is convenient for disassembly and assembly.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the partial enlarged view of A in Fig. 1.

Fig. 3 is the structural schematic diagram of locking member in Fig. 2.

The toponym that each number designation is referred in the figures above is as follows: where 10-pedestals, 11-filter flasks, 12- Locking member, 13-fixed frames, 101-intake-outlets, the 111-the second convex block, 112-connectors, 121-fin groups, 122-cards Slot, 123-locating pieces, 124-handle blocks, 125-reinforcing ribs, the 131-the first convex block, the 132-the first locating slot, 133-the Two locating slots.

Specific embodiment

The utility model is described in further detail with embodiment with reference to the accompanying drawing.

Embodiment 1

Novel filter flask component, as shown in Figure 1-3, including pedestal 10, filter flask 11 and locking member 12, filter flask 11 passes through locking member 12 are fixed on pedestal 10, and 10 lower end surface of pedestal is fixed with fixed frame 13, fixed frame 13 and 10 integrated injection molding of pedestal, the two Between bonding strength it is high, be fixed with the first convex block 131, the number of the first convex block of the present embodiment 131 on 13 excircle side wall of fixed frame Amount is three pieces, and three piece of first convex block 131 is evenly arranged on the lateral wall of fixed frame 13, and the first convex block 131 is arc bump, filter flask 11 The second convex block 111 is fixed on the excircle side wall of upper end, the quantity of the second convex block 111 is identical as the quantity of the first convex block 131, All second convex blocks 111 are evenly arranged on 11 upper end side wall of filter flask, and the second convex block 111 is arc bump, on 12 inner sidewall of locking member It is fixed with the fin group 121 that quantity is at least one group, 121 quantity of the present embodiment fin group is three groups, and every group of fin group 121 includes Two fins, two fins are parallel to each other, and card slot 122, when filter flask 11 is locked on pedestal 10, first are formed between two fins Convex block 131 and the second convex block 111 are all stuck in card slot 122, are the inner sidewall of locking member 12, setting between adjacent lugs group 121 Region between adjacent lugs group 121 is import, and the first convex block 131 and the fitting of the second convex block 111 first enter from import after closing up, It is rotated further by locking member 12, so that the first convex block 131 and the second convex block 111 snap onto card slot 122.

First convex block, 131 lower end surface is equipped with the first locating slot 132, and the first locating slot 132 is arc positioning groove, the first positioning The cross-sectional shape of slot 132 is L shape, and when filter flask 11 is mounted on pedestal 10, the second convex block 111 on filter flask 11 extend into first In locating slot 132.

For second convex block, 111 location and installation when on the first convex block 131, it is fixed that the thickness of the second convex block 111 is more than or equal to first The depth of position slot 132.The thickness of the second convex block of the present embodiment 111 is identical as the depth dimensions of the first locating slot 132.

First convex block, 131 lateral wall is equipped with the second locating slot 133, and 12 inner sidewall of locking member is equipped with locating piece 123, filter When bottle 11 is locked on pedestal 10, locating piece 123 is connected together with the second locating slot 133.

Second locating slot 133 is located at 131 side end of the first convex block, and the second locating slot 133 penetrates through 131 upper and lower side of the first convex block Face, locating piece 123 are fixed on 121 side end of fin group, and 123 both ends of locating piece are connect with the fin of corresponding end respectively, locating piece 123 be raised line, and 123 surface of locating piece is arcwall face, and two fins are all perpendicular to locating piece 123.

The handle block 124 of outwardly convex is fixed on 12 outer circle wall of locking member, handle block 124 is bumping square, handle block 124 with 12 integrated injection molding of locking member.

124 upper end two sides of handle block are all fixed with reinforcing rib 125, and reinforcing rib 125 is triangle reinforcing rib, reinforcing rib 125 Upper surface to locking member 12 lower end surface distance be less than or equal to locking member 12 thickness.

Pedestal 10 is equipped with intake-outlet 101, and intake-outlet 101 includes original water inlet, concentrated water outlet and water purification outlet, filter 11 upper ends of bottle are equipped with the connector 112 cooperated with intake-outlet 101, and connector 112 includes that raw water connector, concentrated water connector and water purification connect Head, fixed frame 13 are annular lug, and the circle of fixed frame 13 lives in water outlet 101.

In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the patents institute The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.

Claims (6)

1. novel filter flask component, including pedestal (10), filter flask (11) and locking member (12), filter flask (11) is solid by locking member (12) It is scheduled on pedestal (10), it is characterised in that: pedestal (10) lower end surface is fixed with fixed frame (13), fixed frame (13) excircle side wall On be fixed with the first convex block (131), be fixed with the second convex block (111), locking member on the excircle side wall of filter flask (11) upper end (12) it is fixed with the fin group (121) that quantity is at least one group on inner sidewall, every group of fin group (121) includes two fins, and two Card slot (122) are formed between root fin, when filter flask (11) is locked on pedestal (10), the first convex block (131) and the second convex block (111) it is all stuck in card slot (122).

2. novel filter flask component according to claim 1, it is characterised in that: the first convex block (131) lower end surface is equipped with first Locating slot (132), when filter flask (11) is mounted on pedestal (10), the second convex block (111) on filter flask (11) extend into the first positioning In slot (132).

3. novel filter flask component according to claim 2, it is characterised in that: the second convex block (111) location and installation is first When on convex block (131), the thickness of the second convex block (111) is more than or equal to the depth dimensions of the first locating slot (132).

4. novel filter flask component according to claim 1, it is characterised in that: the first convex block (131) lateral wall is equipped with the Two locating slots (133), locking member (12) inner sidewall is equipped with locating piece (123), fixed when filter flask (11) is locked on pedestal (10) Position block (123) is connected together with the second locating slot (133).

5. novel filter flask component according to claim 4, it is characterised in that: the second locating slot (133) is located at the first convex block (131) side end, the second locating slot (133) penetrate through the first convex block (131) upper and lower end face, and locating piece (123) is fixed on fin group (121) side end, locating piece (123) both ends are connect with the fin of corresponding end respectively.

6. novel filter flask component described in -5 any one according to claim 1, it is characterised in that: pedestal (10) is equipped with disengaging The mouth of a river (101), filter flask (11) upper end are equipped with the connector (112) cooperated with intake-outlet (101), and fixed frame (13) is convex annular Block, fixed frame (13) circle live in water outlet (101).