CN218267471U

CN218267471U - Filter type tap shell that leakproofness is good

Info

Publication number: CN218267471U
Application number: CN202222300498.6U
Authority: CN
Inventors: 王娜真
Original assignee: Quanzhou Jinsheng Sanitary Ware Co ltd
Current assignee: Quanzhou Jinsheng Sanitary Ware Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-10
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a filter type tap shell that leakproofness is good belongs to tap accessory technical field, include the casing and set up in the filter screen of casing water outlet department, the casing is located water outlet department and is equipped with the external member, sliding connection is used for fixing and accepts a plurality of mountings of filter screen on the external member, the utility model discloses an when using this product and need installing and removing the filter screen, only need through promoting the stopper break away from the spacing groove, and will rotate and drive the lug and move backward rotating for the mounting is kept away from the filter screen cancellation and is accepted to the filter screen, can dismantle the filter screen from this, otherwise is promoting to the casing laminating in continuation after perforating the filter screen embedding, and make the installation comparatively inseparable through the sealing washer laminating each other, avoids the condition of leaking to appear, at last rotates through rotating to make the mounting hug closely in the filter screen, and closely cooperate also can reach the effect that promotes the filter screen and hug closely in the casing, then reaches the effect of installing and removing fast from this.

Description

Filter type tap shell that leakproofness is good

Technical Field

The utility model discloses a tap accessory especially relates to a filtration type tap shell that leakproofness is good.

Background

The water tap is one of water conveying tools for people, drinking water brought to people in daily life of a family is a quick channel, the existing water tap is prone to design of appearance and shape, meanwhile, a plurality of functions are added to the existing water tap, and one of the functions is filtration.

A water channel (8230) is arranged in an installation shell, and a filter core is arranged in a limiting groove of a thread installation frame, and the thread installation frame is installed on threads of a filter core installation seat. The application is convenient for realize tap's quick installation and connection, and can realize water filtration, improves quality of water.

But above-mentioned application need rotate the screw thread mounting bracket through the instrument when dismantling the filter core for screw thread mounting bracket and mounting groove separation need be sought suitable instrument and just can dismantle before consequently dismantling, and the renew cartridge has reduced the convenience of renew cartridge. Therefore, in order to solve this problem, a new solution is needed to facilitate the replacement of the filter cartridge or the filter screen.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a filtration type tap shell that leakproofness is good in order to solve foretell problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a filter type tap shell that leakproofness is good, includes the casing and sets up in the filter screen of casing water outlet department, the casing is located water outlet department and is equipped with the external member, set up on the external member and switch on and hold the perforation that the filter screen placed the embedding with the delivery port, sliding connection has a plurality of mountings that are used for fixing and accept the filter screen on the external member, be equipped with the adjusting part who is used for adjusting the mounting position on the external member.

Through adopting above-mentioned technical scheme, make the mounting remove through driving the adjusting part, and to keeping away from filter screen department removal, and cancel accepting and blockking of filter screen, and the back disappears of the support of filter screen this moment, then directly by the perforation on the external member remove downwards and drop, break away from the external member and reach quick dismantlement effect from this, make and need not the use of tools to dismantle and reach the facility, when the installation is opposite, also be equal under the adjusting part drive, make the mounting shift backward and cancel the blockking of filter screen, through pushing and casing laminating behind the filter screen of embedding by perforation department, and this moment make the mounting accept the filter screen again through driving the driving part drive.

Preferably, the adjusting part includes rotates the rotation piece of being connected with the external member, rotate the piece and keep away from the outer one end of external member and extend to casing water outlet department, certain space has between casing water outlet department and the external member, be equipped with on the mounting with rotate the lug that the piece butt just drove the mounting and removed.

Through adopting above-mentioned technical scheme, make the lug drive the mounting through rotating the piece after promoting the lug, from this control the mounting and remove through rotating the piece, can reach and reach fixed effect when making the mounting accept the filter screen through rotating the piece from this, and move back and cancel when supporting the filter screen at the mounting, can dismantle, reach from this and make things convenient for the dismouting, and have certain space between casing and the sleeve pipe, make the mounting follow this space certain and be in closely complex effect with the filter screen.

Preferably, the sleeve is provided with a guide groove for limiting the movement path of the projection.

Through adopting above-mentioned technical scheme, can avoid when the external member promotes the lug through the restriction of guiding groove, avoid leading to the condition that the lug misplaced to appear under the driving force.

Preferably, the surface of the rotating part, which is abutted and attached to the convex block, is an arc surface, and the sleeve part is provided with a limiting component for limiting the rotating part to rotate.

Through adopting above-mentioned technical scheme, the face through rotating piece and lug laminating is the cambered surface, and it is comparatively convenient to make to promote the lug when rotating the piece rotation, only need along the cambered surface remove can, avoid appearing the dead unable circumstances of removing of card, spacing subassembly then avoids rotating a piece mistake and changes.

Preferably, the limiting assembly comprises a limiting block connected with the sleeve in a sliding mode, a limiting groove for accommodating the limiting block to be embedded is formed in the rotating piece, and a spring for pushing the fixing piece to reset is arranged between the limiting block and the sleeve.

Through adopting above-mentioned technical scheme, restrict each other with the spacing groove through the stopper, and the stopper can't with rotate the piece simultaneous movement, make the piece that rotates unable rotation when this stopper does not break away from the spacing groove from this, can reach the effect of fixed rotation piece from this, spring force then makes the stopper support tight rotation piece, can't break away from the spacing groove under not having external force.

Preferably, the external member is provided with a blocking block for blocking the rotating part from rotating too much, a sealing ring is arranged at the joint of the filter screen and the water outlet of the shell, and the water outlet of the shell is smaller than the filter screen.

Through adopting above-mentioned technical scheme, stop the piece and play the restriction and rotate a pivoted degree, and the sealing washer then has made filter screen and casing closely laminate, avoids appearing the condition of leaking, accepts through the mounting and when promoting then has made filter screen and casing laminating inseparabler, and last casing delivery port department is less than the filter screen then avoids the filter screen directly to imbed the casing, and can't reach laminating and filterable effect.

Compared with the prior art, the beneficial effects of the utility model are that:

when installing and removing the filter screen through using this product and need, only need break away from the spacing groove through promoting the stopper, and will rotate a piece and rotate and drive the lug and move backward, make the mounting keep away from the filter screen cancellation and accept the filter screen, can dismantle the filter screen from this, otherwise continue promoting to the casing laminating behind the filter screen embedding perforation, and laminate each other through the sealing washer, the condition of avoiding leaking appears, at last rotating through rotating a piece and making the mounting hug closely in the filter screen, and closely cooperate also can reach the effect that promotes the filter screen and hug closely in the casing, then reach the effect of installing and removing fast from this.

Drawings

FIG. 1 is a schematic view of a filter type faucet housing with good sealing;

FIG. 2 is a schematic view of the adjustment assembly;

FIG. 3 is a schematic view of the rotating member;

fig. 4 is a schematic structural diagram of a limiting block.

Reference numerals are as follows: 1. a housing; 2. a filter screen; 3. a kit; 4. perforating; 5. a fixing member; 6. a rotating member; 7. a bump; 8. a guide groove; 9. a limiting block; 10. a limiting groove; 11. a spring; 12. a blocking block; 13. and (5) sealing rings.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

A filter type water faucet shell with good sealing performance is disclosed, as shown in figures 1-2, and comprises a shell 1 and a filter screen 2 arranged at a water outlet of the shell 1, after the product is used, and when a user needs to replace the filter screen 2 at the water outlet, a sleeve 3 is arranged at the water outlet of the shell 1, an adjusting component used for adjusting the position of a fixing part 5 is arranged on the sleeve 3, the adjusting component on the sleeve 3 can be driven firstly, the sleeve 3 is fixed in a threaded connection mode with the water faucet shell 1, a plurality of fixing parts 5 used for fixing and bearing the filter screen 2 are connected on the sleeve 3 in a sliding mode, the position of the fixing part 5 is adjusted and driven by the adjusting component, when the filter screen 2 needs to be detached, the fixing part 5 moves backwards and moves towards a direction far away from the filter screen 2 by driving the adjusting component, and the fixing part 5 cancels the blocking of the filter screen 2 and cancels the fixing of the filter screen 2, the external member 3 is provided with a through hole 4 which is communicated with the water outlet and is used for accommodating the filter screen 2 to be placed and embedded, at the moment, the blocking filter screen which is separated from the fixing part 5 can be directly taken out downwards from the through hole 4 on the external member 3 and is separated from the external member 3, thereby achieving the effect of quick disassembly, when the filter screen is remounted, the fixing part 5 is still driven to move backwards by the adjusting component, the situation that the fixing part 5 blocks the through hole 4, the filter screen 2 can not be embedded into the through hole 4 and can not be attached to the water outlet of the tap shell 1 can be avoided, and after the filter screen 2 is dragged to be attached to the water outlet of the tap shell 1 by a user, the fixing part 5 is driven to move and cling to the filter screen 2 by the adjusting component, and the filter is pushed to the water outlet of the tap shell 1, from this can reach quick replacement's filter screen 2's effect, avoid with current tap the same needs appear as if the condition that installs and removes with the instrument, lead to the installation inconvenient, and can reach to install and remove through with the adjusting part drive, then convenient and fast need not to use external instrument.

As shown in fig. 2, the adjusting assembly comprises a rotating member 6 rotatably connected to the sleeve 3, the rotating member 6 is rotated, the fixing member 5 is provided with a protrusion 7 abutting against the rotating member 6 and driving the fixing member 5 to move, so that the rotating member 6 abuts against the protrusion 7 of the fixing member 5, and then the rotating member 6 is rotated, one end of the rotating member 6 away from the sleeve 3 extends to the water outlet of the housing 1, so that the rotating member 6 pushes the protrusion 7 to move in a direction away from the filter screen 2, so that the protrusion 7 drives the fixing member 5 to move backward and the blocking of the filter screen 2 is cancelled, the sleeve 3 is provided with a guide groove 8 limiting the moving path of the protrusion 7, the protrusion 7 is positioned at the lower end of the arc surface of the rotating member 6 when the sleeve 3 pushes the protrusion 7, and the surface of the rotating member 6 abutting against and the protrusion 7 is an arc surface, when the fixing member 6 abuts against the filter screen 2, the surface of the fixing member 6 and the protrusion 7 are abutted against the filter screen 2, when the fixing member 5 abuts against the filter screen 2, the faucet is detached, the faucet can move to the water outlet of the faucet 1 and the faucet 2, and the faucet can be detached from the water outlet of the housing 2, and the faucet 2, then, the rotating part 6 rotates reversely to push the bump 7 and drive the fixing part 5 to move along the space between the filter screen 2 and the sleeve 3, and the fixing part 5 is tightly attached to the filter screen 2 and supports the filter screen 2, and the fixing part and the filter screen 2 are in close fit with each other, so that the filter screen 2 can be prevented from moving, and the through hole 4 is large, and the filter screen 2 can be moved conveniently when being embedded into the through hole 4 and moved to the shell 1.

As shown in fig. 2-3, a blocking block 12 for blocking excessive rotation of the rotating member 6 is arranged on the sleeve member 3, a sealing ring 13 is arranged at a joint of the filtering net 2 and a water outlet of the shell 1, the water outlet of the shell 1 is smaller than the filtering net 2, and finally, the maximum rotation degree of the rotating member 6 is limited by the blocking block 12, so that the rotation range of the rotating member 6 is only within a range of the movement of the pushing lug 7, thereby avoiding the occurrence of the excessive rotation of the rotating member 6, the water outlet of the faucet shell 1 is smaller than the filtering net 2, thereby avoiding the situation that the filtering net 2 is directly embedded into the shell 1, and the shell 1 is provided with a clamping groove corresponding to the filtering net 2, thereby facilitating the placement of the filtering net 2 in installation, and after the filtering net 2 is attached to the clamping groove of the shell 1, the shell 1 is enabled to be tightly attached to the clamping groove, and the edge butt joint of the shell 1 and the filtering net 2 is provided with the sealing ring 13 and is mutually embedded to be tightly, thereby avoiding the situation of water leakage, and enabling the situation that the situation of water leakage even if the filtering net 2 is convenient installation, the situation that the situation of water leakage does not occur, thereby achieving the tight installation, and achieving the effect of tight installation, and enabling the tight installation of the shell 1 to be achieved by the fixing member 5.

As shown in fig. 2-3, the sleeve 3 is provided with a limiting component for limiting the rotation of the rotating member 6, and the limiting component can prevent the rotating member 6 from rotating by mistake when the fixing member 5 is in a position for receiving the filter screen 2 and water flow impacts or is used. The limiting assembly comprises a limiting block 9 connected with the sleeve 3 in a sliding mode, the rotating piece 6 rotates and pushes a lug 7 to move, after the fixing piece 5 is tightly attached to the filter screen 2 and the filter screen 2 is accepted, a limiting groove 10 for accommodating the limiting block 9 is formed in the rotating piece 6, the limiting groove 10 in the rotating piece 6 is opposite to the limiting block 9 at the moment, the limiting block 9 is embedded into the limiting groove 10, the limiting block is mutually limited to stop and limit the rotating piece 6 to rotate, a spring 11 for pushing the fixing piece 5 to reset is arranged between the limiting block 9 and the sleeve 3, the limiting block 9 is enabled to abut against the limiting groove 10 through the elastic force of the spring 11, the limiting block 9 is enabled not to easily separate from the limiting groove 10 after being embedded into the limiting groove 10, and the effect of limiting the rotating piece 6 is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a filter type tap shell that leakproofness is good, includes casing (1) and sets up in filter screen (2) of casing (1) delivery port department, its characterized in that: casing (1) are located water outlet department and are equipped with external member (3), set up on external member (3) and switch on and hold perforation (4) that filter screen (2) placed the embedding with the delivery port, sliding connection has a plurality of mounting (5) that are used for fixing and accept filter screen (2) on external member (3), be equipped with the adjusting part who is used for adjusting mounting (5) position on external member (3).

2. The filter type faucet housing of claim 1, wherein the filter type faucet housing has good sealing properties, and further comprises: the adjusting part includes rotates rotation piece (6) of being connected with external member (3), rotate piece (6) and keep away from the outer one end of external member (3) and extend to casing (1) water outlet department, certain space has between casing (1) water outlet and external member (3), be equipped with on mounting (5) with rotate piece (6) butt and drive lug (7) that mounting (5) removed.

3. The filter type faucet housing of claim 2, wherein the filter type faucet housing has good sealing properties, and further comprises: the sleeve (3) is provided with a guide groove (8) for limiting the moving path of the lug (7).

4. The filter type faucet housing of claim 2, wherein the filter type faucet housing has good sealing properties, and further comprises: the face, abutted and attached to the rotating piece (6) and the convex block (7), is an arc face, and a limiting component for limiting the rotating piece (6) to rotate is arranged on the sleeve piece (3).

5. The filter type faucet housing with good sealing performance as recited in claim 4, wherein: the limiting assembly comprises a limiting block (9) connected with the sleeve piece (3) in a sliding mode, a limiting groove (10) for accommodating the limiting block (9) to be embedded is formed in the rotating piece (6), and a spring (11) for pushing the fixing piece (5) to reset is arranged between the limiting block (9) and the sleeve piece (3).

6. The filter type faucet housing with good sealing performance as recited in claim 2, wherein: be equipped with on external member (3) and block that rotation piece (6) are too much pivoted and block piece (12), filter screen (2) and casing (1) delivery port department of laminating mutually are equipped with sealing washer (13), casing (1) delivery port department is less than filter screen (2).