CN207575940U - Water purifier - Google Patents

Abstract

The utility model discloses a water purifier, include: the filter element comprises a box body and a sliding cover, wherein a water pipe connecting piece connected with an external water pipe is arranged at the lower part of the box body, and a filter element cover is arranged on the upper wall surface in a cavity; the bottom of the box body is provided with a base for supporting the sliding cover, and the base is provided with a bearing boss for limiting the sliding cover; the box body is provided with a sliding block at the position close to the opening at the inner side of the cavity; the sliding cover is provided with a sliding chute used corresponding to the sliding block at the position corresponding to the sliding block on the edge of the inner wall surface; the upper part of the sliding chute is provided with a locking sheet in the direction close to the box body. Through the cooperation use of multiunit slider and spout, the sliding closure only need can pass through self gravity and slide downwards after the position of spout is aimed at to the slider. After the slider is locked by the locking piece, whole sliding closure can seal the opening on level ground, need not other complicated structures such as twistlocks or door that cover. In the process of closing the opening, the sight of a user is blocked by the sliding cover, and the specific positions of the sliding block and the sliding groove cannot be seen, so that various auxiliary means are arranged to realize smooth sliding.

Description

A kind of water purifier

Technical field

The utility model is related to a kind of water correction device more particularly to a kind of water purifiers.

Background technology

Water purifier of the prior art is all to be sling multiple cartridge tops using tank tower structure, in order to prevent foreign matter or worm Ant enters inside tank tower, chamber door can be set to close tank tower outside tank tower.But chamber door is all that the modes such as buckle or rotation lock realize fixation, It operates very inconvenient.And chamber door mode cannot cannot detach chamber door and tank tower, it is impossible to according to the practical feelings of the family of user Condition adjustment uses.Water purifier is typically mounted at indoor kitchen and bath's environment, and water quality optimizing is carried out by the principles such as reverse osmosis.It is general net All by the filter core of three or more, each filter core filter core lid lid conjunction is connected in sequence hydrophone.Filter core in existing design and Filter core lid is all integrally fixed at water purifier box cavity, and human hand is put into box cavity when replacement, and filter core is covered rotation from filter core Turn separation or swivelling cover closes.Leak in order to prevent, general filter core and filter core lid all screw closely, it is often necessary to utilize work Tool ability whiz screws.And the narrow space of box cavity, it is either still directly dismounted using tool with hand, in narrow sky Interior is all inconvenient.Water pipe used in water purifier is usually that diameter is smaller, the PE pipes of about 6mm or so.In water pipe and water pipe When connection or water pipe are connect with filter core or other component, need the plug of connector being inserted into pipe inner wall compression, then Spinning part is arranged in pipe outer wall, is compressed water pipe and plug within outer.Since water purifier is generally located on non-industrial environments, It is not easy to utilize tool.It is extremely difficult for the weaker user of women or strength if spinning part is not rotated by tool, And plug expands irreversibly water pipe port, will cut the port of expansion if you need to reconnect water pipe.Original Length of pipe is natively under shorter use environment, and the part cut, which may largely effect on, subsequent more to change jobs.And It cuts port and also has to rely on tool completion, while also result in consumptive material waste.In addition socket is in order to being inserted into pipe inner wall, socket The osculum of itself must be smaller than water pipe internal diameter, causes resistance to water-flow in this way so as to largely effect on filter efficiency.

Utility model content

In order to solve the above-mentioned technical problem, the utility model aim is to provide a kind of water purifier.

A kind of water purifier described in the utility model, which is characterized in that including：

Babinet equipped with cavity and at least one side opening and the slip lid for closing opening；The bottom of box is equipped with For the pedestal of support slip lid, the carrying boss for being limited to slip lid is equipped on pedestal；The babinet is on the inside of cavity Sliding block is equipped with close to the position of opening；At internal face edge, position corresponding with sliding block is equipped with make corresponding with sliding block to the slip lid Sliding slot；The sliding slot top is equipped with lock banking stop close to the direction of babinet, and the lock banking stop is after sliding block slips into sliding slot Locking is carried out to sliding block；

Lower box be equipped with access outer water tube water tubular union, the water tubular union, including：It is set in end There are the connecting tube of inner cavity and the connection ring for clamping intracavitary in water pipe insertion；The interior cavity wall is equipped in port to pipe Interior extension and to the inclined non-return inclined-plane in outer wall direction；Non-return inclined-plane tail portion is equipped with the squeeze station that direction is narrowed into pipe；It is squeezing Bottom level of presenting a theatrical performance as the last item on a programme sets sealing ring；The connection circumferential direction connecting tube direction is extended clamping part, the tail portion of clamping part to Outer protrusion；The tail portion of the protrusion be squeezed when clamping part is inserted into inner cavity present a theatrical performance as the last item on a programme compression and by non-return inclined-plane to upper limit；It is described Clamping part for clamping water pipe, water pipe port is made to compress sealing ring.

Upper wall surface is equipped with filter core lid in cavity, and the filter core lid includes：Cover and rotating mechanism；The whirler Structure includes connecting plate, head rod and the second connecting rod, and head rod and the second connecting rod upper end are respectively fixedly connected with case Body cavity upper wall surface, lower end is interconnected by bearing；Connecting plate upper articulation bearing, connecting plate middle part pass through cantilever and fix company Connect cover；Connecting plate can be rotated around bearing.

The sliding slot lower part, which is equipped with, is oriented to sloping platform, and inclined-plane tilts outward, from top to down inside sliding slot；The sliding slot It is slipped on rear side of lock banking stop for auxiliary slider.

The carrying boss is setting socket close to the edge of opening；Slip lid lower part position corresponding with socket Equipped with the bolt used corresponding with socket；The bolt is inserted into while sliding block slips into sliding slot in socket.

The sliding block each side sets three in cavity, and the sliding slot is at two internal face edge of slip lid or so Each setting three；The sliding block is corresponded with sliding slot.

Described slip lid or so two is arcuate structure, and cambered surface is bent to opening direction；The carrying boss and pedestal Extend the arcuate structure that opening is outer and the eudipleural position of carrying boss and slip lid or so is similary radian.

The water tubular union is additionally provided with gasket, and the gasket is sheathed between connection ring and connection pipe port, uses In preventing connection ring vibration Hui Song.

The bearing is equipped with the position-limit mechanism of connecting plate rotation.

The position-limit mechanism limiting rotation angle is no more than 40 °.

A kind of water purifier described in the utility model, the advantage is that, sliding by being used cooperatively for multigroup sliding block and sliding slot Lid only needs that behind the position of sliding block alignment sliding slot its own gravity slide downward can be passed through.It is whole after sliding block is locked up piece locking A slip lid can be locked or shut the door without other rotations and wait labyrinths entirely by closure of openings.During opening is closed, by It is blocked in the sight of user by slip lid, can not see the specific location of sliding block and sliding slot, therefore there is provided a variety of supplementary means Realization smoothly slips into.Such as the carrying boss of setting extension is used to carry out slip lid the limiting of left and right and front, pedestal is set to use Smoothly movement etc. during downward limiting being carried out to slip lid, setting arcuate structure is used for auxiliary stopper.Pass through left and right two Side sets three groups of sliding blocks of upper, middle and lower and sliding slot, and then at carrying boss outer edge setting socket, full side can be effectively carried out to slip lid Position is fixed, it is not easy to come off.Water pipe is inserted into connection ring, after clamping part is followed to be inserted into inner cavity.The tail portion of clamping part protrusion is by crowded It presents a theatrical performance as the last item on a programme extruding positioning, water pipe is firmly pressed on above sealing ring, and by sealing ring and the tight-lipped close connection of water pipe end.And non-return The setting on inclined-plane can prevent the clamping part tail portion after compressing from detaching inner cavity.Since water tubular union and water pipe are all to have modeling Property material make, have certain elastic physical property, therefore installation and removal user is only needed to be inserted directly into or extracted with hand, completely It does not need to assist using other tools.Irreversible deformation will not be caused when installation to water pipe, therefore after multiple handling It does not all need to cut short water pipe, saves consumptive material.Internal diameter of the seal ring and water pipe internal diameter are almost equal, therefore will not cause pipeline congestion, Improve the emptying effectiveness of pipeline.User can will be filtered by the way that filter core and filter core lid rotate by a certain angle outside cavity around bearing Core lower part screws out the small space of cavity.The process of installation or removal can carry out outside cavity, change filter core and babinet Relative angle, user's operation is got up can be more convenient.It can also be easier the connecting portion of filter core being aligned when installation The connecting portion of cover, installation are more accurately less likely to occur leak.Leakproof adhesive plaster is added when installation if necessary also to compare It is previous more convenient.

Description of the drawings

Fig. 1 is the box structure diagram of water purifier described in the utility model；

Fig. 2 is the sliding lid construction schematic diagram of water purifier described in the utility model；

Fig. 3 is the schematic enlarged-scale view at K in Fig. 2；

Fig. 4 is that schematic diagram is used in combination with slip lid in water purifier babinet described in the utility model；

Fig. 5 is the water tubular union structure diagram of water purifier described in the utility model；

Fig. 6 is the water tubular union of water purifier described in the utility model and water pipe be used cooperatively after sectional view；

Fig. 7 is the filter core of water purifier described in the utility model and the operating diagram of filter core lid；

Fig. 8 is the structure diagram of the filter core lid of water purifier described in the utility model.

Specific embodiment

As shown in Figures 1 to 8, a kind of water purifier described in the utility model includes opening equipped with cavity and at least one side The babinet 100 of mouth and the slip lid 200 for closing opening.For placing 600 grade components of filter core in cavity, opening can be in sky The one side of chamber or front and rear opposite two sides opening, facilitate user to be safeguarded from many aspects to filter core 600.If setting, there are one be open One corresponding slip lid 200 is then set, two corresponding slip lids 200 are set if two openings of setting.

The babinet 100 is in two madial walls of left and right close to the position of opening setting three sliding blocks 101 of each setting, left and right two Three sliding blocks 101 of side are located at three positions of upper, middle and lower of opening respectively.In 100 bottom of babinet, setting pedestal 110 is used for support Slip lid 200 after slipping into, setting carrying boss 111, raised carrying boss 111 can assist user to modulate on pedestal 110 Slip lid 200 corrects relative position with babinet 100, makes to slip into more convenient.Pedestal 110 and carrying boss 111 are extended simultaneously Opening is outer, adapts to the arcuate structure of slip lid 200, and the carrying boss 111 of extension can carry out left and right limiting to 200 both sides of slip lid. It is set in carrying boss 111 close to the position of edge of opening there are two socket 112, for coordinating with the bolt 220 of 200 lower part of slip lid It uses.

The slip lid 200 or so two is arcuate structure, and cambered surface is bent to opening direction.The cambered surface of bending and extension Carrying boss 111 is used cooperatively, and can facilitate user that 200 lower part of slip lid and carrying boss 111 is smoothly mobile, auxiliary chute 210 are aligned with sliding block 101.The sliding slot 210 used corresponding with sliding block 101 is set in the left and right edges of arcuate structure, in sliding slot 210 tops setting lock banking stop 212 separates the position between sliding slot 210 and cavity, and sliding block 101 is made to slip into after sliding slot 210 in locking 212 rear side of piece is locked up positioning.In 210 lower part of sliding slot, setting auxiliary slider 101 slips into the guiding sloping platform of 212 rear side of lock banking stop 211.The inclined-plane for being oriented to sloping platform 211 tilts outward, from top to down from 210 inside of sliding slot.Two are set in 200 lower part of slip lid The bolt 220 used corresponding with socket 112.

Water tubular union 300 for connecting outer water tube, the water tubular union 300 are set in 100 lower part of babinet Including being equipped with the connecting tube 304 of inner cavity in end and for clamping the connection ring 310 that water pipe 400 is inserted into interior intracavitary；Described is interior Cavity wall, which is equipped with, to be extended in port into pipe and to the inclined non-return inclined-plane 301 in outer wall direction；301 tail portion of non-return inclined-plane be equipped with to The squeeze station 302 that direction is narrowed in pipe；In 302 bottom level of squeeze station, sealing ring 303 is set.

The connection ring 310 is extended clamping part 311, the tail portion convex of clamping part 311 to 304 direction of connecting tube Go out；The tail portion of the protrusion be squeezed when clamping part 311 is inserted into inner cavity present a theatrical performance as the last item on a programme 302 compressions and by non-return inclined-plane 301 to upper limit； The clamping part 311 makes 400 port of water pipe compress sealing ring 303 for clamping water pipe 400.

The water tubular union 300 is additionally provided with gasket 320, and the gasket 320 is sheathed on connection ring 310 and connecting tube Between 304 ports, for preventing connection ring 310 from vibrating Hui Song.

Water pipe 400 is inserted into connection ring 310, after clamping part 311 is followed to be inserted into inner cavity.Clamping part 311 protrude tail portion by Squeeze station 302 squeezes positioning, and water pipe 400 is firmly pressed on the top of sealing ring 303, and by sealing ring 303 and 400 end of water pipe Tight-lipped close connection.And the setting on non-return inclined-plane 301 can prevent 311 tail portion of clamping part after compressing from detaching inner cavity.Due to water Pipe connections 300 and water pipe 400 are all that the material with plasticity is made, and have certain elastic physical property, therefore mount and dismount only User is needed to be inserted directly into or extracted with hand, is assisted completely without using other tools.

Filter core lid is equipped in cavity upper wall surface, the filter core lid combination filter core 600 uses simultaneously includes cover 500 and rotation Mechanism, the rotating mechanism include connecting plate 510,511 and second connecting rod 512 of head rod, the first connection 511 and second connecting rod of bar, 512 upper end is respectively fixedly connected with 100 cavity upper wall surface of babinet, and lower end is mutually connected by bearing 513 It connects；510 upper articulation bearing 513 of connecting plate, 510 middle part of connecting plate are fixedly connected with cover 500 by cantilever 514；Connecting plate 510 It can turn an angle around bearing 513, and the position-limit mechanism limiting rotation angle by being arranged in bearing 513, it is general to limit It is advisable at 40 °.Limiting rotation angle can more preferably protect the flexible water pipe connection position for being external in cover 500, will not easily occur Jackknifing and leak.

Under general state, connecting plate 510 is located at upright position, can resist demarcation strip or other component in cavity, make Filter core 600 will not cross a turn collision other component and cause leak backward.In view of influence caused by long-term rotary oscillation, not by cover 500 are directly connected on bearing 513, but extend outward certain distance by cantilever 514 and be fixedly connected again, make filter core 600 Always certain distance is kept with cavity other component.

User replaces filter core 600, need by slip lid 200 from babinet 100 remove when, utilize palm and 200 surface of slip lid The poor power of mill lifts upwards, you can sliding block 101 is slided to export from sliding slot 210, at the same time bolt 220 takes off out of socket 112 Go out.It has been very simply performed the action of separation.User can be according to the actual needs of household, and slip lid 200 is covered conjunction by selectivity Or babinet 100 is located away from, and it is easy to use, it is simple in structure.600 trunk of filter core is gently taken away by case by hand-held 600 lower part of filter core 100 cavity of body.Then filter core 600 is detached with cover 500 by rotating or being clamped the modes such as fastening.

As a same reason, when user changes new filter core 600, connecting plate 510 is gently dialled upwards, by the peace of 500 lower section of cover Holding position exposes 100 cavity of babinet, after observing the corresponding installation site of filter core 600 and cover 500 correctly, passes through rotation Or the modes such as clamping fastening combine closely filter core 600 and cover 500.Slip lid 200 is finally closed into opening, passes through a variety of auxiliary The entrance alignment sliding block 101 of sliding slot 210 is embedded in by positioning method.Then apply auxiliary by 200 its own gravity of slip lid or slightly Sliding block 101 is slipped into 212 rear side of lock banking stop by pressure with the help of inclined-plane.At the same time bolt 220 can be inserted into socket 112 Interior, 200 lower edge of slip lid completes entire closing action by 110 support of pedestal.The replacement of entire filter core 600 is all very convenient Simply.

For those skilled in the art, technical solution that can be as described above and design are made other each The corresponding change of kind and deformation, and all these changes and deformation should all belong to the guarantor of the utility model claims Within the scope of shield.

Claims (9)

1. a kind of water purifier, which is characterized in that including：

Babinet equipped with cavity and at least one side opening and the slip lid for closing opening；The bottom of box is equipped with and is used for The pedestal of support slip lid is equipped with the carrying boss for being limited to slip lid on pedestal；The babinet is close on the inside of cavity The position of opening is equipped with sliding block；At internal face edge, corresponding with sliding block position is equipped with use corresponding with sliding block to the slip lid Sliding slot；The sliding slot top is equipped with lock banking stop close to the direction of babinet, and the lock banking stop is after sliding block slips into sliding slot to cunning Block carries out locking；

Lower box be equipped with access outer water tube water tubular union, the water tubular union, including：It is equipped in end interior The connecting tube of chamber and the connection ring for clamping intracavitary in water pipe insertion；The interior cavity wall is equipped with to be prolonged in port into pipe It stretches and to the inclined non-return inclined-plane in outer wall direction；Non-return inclined-plane tail portion is equipped with the squeeze station that direction is narrowed into pipe；In squeeze station Bottom level sets sealing ring；The connection circumferential direction connecting tube direction is extended clamping part, the tail portion convex of clamping part Go out；The tail portion of the protrusion be squeezed when clamping part is inserted into inner cavity present a theatrical performance as the last item on a programme compression and by non-return inclined-plane to upper limit；The folder Portion is held for clamping water pipe, water pipe port is made to compress sealing ring.

2. water purifier according to claim 1, which is characterized in that upper wall surface is equipped with filter core lid, the filter in cavity Core cap includes：Cover and rotating mechanism；The rotating mechanism include connecting plate, head rod and the second connecting rod, first Connecting rod is respectively fixedly connected with box cavity upper wall surface with the second connecting rod upper end, and lower end is interconnected by bearing；Connecting plate Upper articulation bearing, connecting plate middle part are fixedly connected with cover by cantilever；Connecting plate can be rotated around bearing.

3. water purifier according to claim 1, which is characterized in that the sliding slot lower part be equipped be oriented to sloping platform, inclined-plane from Sliding slot inside is outside, tilts from top to down；The sliding slot is slipped into for auxiliary slider on rear side of lock banking stop.

4. water purifier according to claim 1, which is characterized in that the carrying boss is close to the setting of the edge of opening Socket；Slip lid lower part position corresponding with socket is equipped with socket the corresponding bolt used；The bolt is in sliding block It is inserted into socket while slipping into sliding slot.

5. water purifier according to claim 1, which is characterized in that the sliding block each side sets three in cavity A, the sliding slot is in the respectively setting three of two internal face edge of slip lid or so；The sliding block is corresponded with sliding slot.

6. water purifier according to claim 1, which is characterized in that described slip lid or so two is arcuate structure, cambered surface It is bent to opening direction；The carrying boss and pedestal extend outside opening and carrying boss and slip lid or so is eudipleural Position is the arcuate structure of similary radian.

7. water purifier according to claim 1, which is characterized in that the water tubular union is additionally provided with gasket, described Gasket is sheathed between connection ring and connection pipe port, for preventing connection ring vibration Hui Song.

8. water purifier according to claim 2, which is characterized in that the bearing is equipped with the position restrainer of connecting plate rotation Structure.

9. water purifier according to claim 8, which is characterized in that the position-limit mechanism limiting rotation angle be no more than 40°。