CN206184109U - Filter flask of renew cartridge more - Google Patents

Filter flask of renew cartridge more Download PDF

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Publication number
CN206184109U
CN206184109U CN201621249960.2U CN201621249960U CN206184109U CN 206184109 U CN206184109 U CN 206184109U CN 201621249960 U CN201621249960 U CN 201621249960U CN 206184109 U CN206184109 U CN 206184109U
Authority
CN
China
Prior art keywords
slide bar
bottle cap
dead bolt
conical surface
filter core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201621249960.2U
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Chinese (zh)
Inventor
黄春荣
洪耀炫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dagmar (xiamen) Environmental Protection Technology Co Ltd
Original Assignee
Dagmar (xiamen) Environmental Protection Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dagmar (xiamen) Environmental Protection Technology Co Ltd filed Critical Dagmar (xiamen) Environmental Protection Technology Co Ltd
Priority to CN201621249960.2U priority Critical patent/CN206184109U/en
Application granted granted Critical
Publication of CN206184109U publication Critical patent/CN206184109U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a filter flask of renew cartridge more, including body, filter core and bottle lid, accommodation space and opening are established to this body, and this filter core is installed in the accommodation space of body, and this bottle lid can be adorned with installing and removing and connect at the body, be equipped with spring bolt, slide bar and operating parts on this bottle lid, this slide bar slips the outer tip of bottle lid and slide bar and stretches out the outer terminal surface of bottle lid, and this operating parts switching tip and operating parts the slide bar outside are equipped with the cam part, and terminal surface outside the bottle lid is supported on this cam part top to slide inside and outside rotating the drive slide bar through the operating parts, establish guiding mechanism between this slide bar and the spring bolt to can drive the spring bolt through the operating parts slip slides between halving position and deblocking location, this body is equipped with the halving hole, and the spring bolt that is located the halving position inserts the halving hole and be in the same place in order to connect body and the fixed dress of bottle lid, and separate in order can dismantle body and bottle lid in the spring bolt and the halving hole that are located deblocking location. It has following advantage: economize hard, convenient operation, sealing performance is good, simple structure, compactness.

Description

A kind of filter flask that can change filter core
Technical field
The utility model is related to a kind of water purifier parts, more particularly to a kind of filter flask that can change filter core.
Background technology
A kind of existing filter flask that can change filter core, including body, filter core and bottle cap, body set accommodation space and connect appearance Opening between being empty, filter core is installed in the accommodation space of body, and bottle cap is installed in body with assembling and disassembling and closes body opening. The attachment structure that can assemble and disassemble between the bottle cap and body typically uses threaded connection or snaps connection, such as CN2747216Y, CN2908465Y、CN202136868U、CN202740870U、CN203663557U、CN20459571U.Body and bottle cap are used Above-mentioned threaded connection is snapped connection and all there are following deficiency:First, assembly and disassembly inconvenience, needs matched special purpose tools or applies very Big power;Second, after attaching, the need for sealing property has further raising.
Utility model content
The utility model provides a kind of filter flask that can change filter core, and one kind can change filter core in which overcoming background technology Filter flask existing for deficiency.
The technical scheme for being used that the utility model solves its technical problem is:
A kind of filter flask that can change filter core, including body, filter core and bottle cap, the body set accommodation space and connect accommodating sky Between opening, the filter core is installed in the accommodation space of body, and the bottle cap is installed in body with assembling and disassembling and closes body opening; The bottle cap is provided with dead bolt, slide bar and operating parts;The slide bar slips bottle cap and bottle cap outer face is stretched out in slide bar outer end, the operation Part switching is provided with the cam portion of respective operations part switching axis, the cam portion contact bottle cap in slide bar outer end and operating parts Outer face, can be slided by inside and outside operating parts rotational band moving slide-bar;Guiding mechanism is set between the slide bar and dead bolt, that can pass through Operating parts is slided and drives dead bolt to be slided between interlocking position and unlocked position;The body is provided with interlocking hole, positioned at interlocking position Dead bolt insertion interlocking hole be fixedly connected with by body and bottle cap, positioned at the dead bolt of unlocked position and interlocking hole separate with Body and bottle cap can be dismantled.
Among one embodiment:The first elastomer is additionally provided with the bottle cap, the first elastomer contact dead bolt and bottle cap it Between so that dead bolt can be made to reset.
Among one embodiment:The second elastomer is additionally provided with the bottle cap, the second elastomer contact slide bar and bottle cap it Between so that slide bar can be made to reset.
Among one embodiment:The slide bar is sliding along bottle cap axis, and the dead bolt is radially slided along bottle cap, and the interlocking hole is located at bottle The inwall of body opening border.
Among one embodiment:The slide bar inner end is provided with the conical surface, and inner and slide bar the conical surface contact of the dead bolt is contacted.
Among one embodiment:The slide bar inner end is provided with first conical surface, and the slide bar inner end is fixedly provided with Fixed Division, and this is consolidated Socket part is provided with second conical surface, and first conical surface and second conical surface are arranged towards parallel interval;The dead bolt inner end is provided with guide part, The guide part have it is opposite to two side, the two side is adapted to sliding first conical surface and second conical surface respectively;The slide bar is by outer Slid inward is simultaneously coordinated by first conical surface and guide part to drive dead bolt to be slided from unlocked position to interlocking position, the slide bar by Slide from inside to outside and coordinate to drive dead bolt to be slided from interlocking position to unlocked position by second conical surface and guide part.
Among one embodiment:Dead bolt middle part is arranged with slot to make way, and projection seat is convexly equipped with the bottle cap, and the projection seat is located at steps down In groove;The first elastomer contact between projection seat and the cell wall of slot to make way, the first elastic physical efficiency act in dead bolt and The elastic force in unlocked position direction is pointed to by interlocking position.
Among one embodiment:The first elastomer is additionally provided with the bottle cap, the first elastomer contact dead bolt and bottle cap it Between so that dead bolt can be made to reset;
The slide bar inner end is provided with first conical surface, and the slide bar inner end is fixedly provided with Fixed Division, and the Fixed Division is provided with second The conical surface, first conical surface and second conical surface are arranged towards parallel interval;The dead bolt inner end is provided with guide part, and the guide part has It is opposite to two side, the two side is adapted to sliding first conical surface and second conical surface respectively;The slide bar ecto-entad is slided and led to Cross first conical surface and guide part coordinates to drive dead bolt to be slided from unlocked position to interlocking position, the slide bar is slided simultaneously from inside to outside Coordinate to drive dead bolt to be slided from interlocking position to unlocked position by second conical surface and guide part.
Among one embodiment:Also include inner seat, the inner seat is upwardly extended with a bottom wall and one by bottom wall periphery Perisporium;The inner seat loads in body, and sealing ring is set between the perisporium and body inwall, and the filter core is installed in the perisporium of inner seat, The inner seat bottom wall is supported by the inner face in bottle cap.
Among one embodiment:The body is provided with the water inlet and delivery port for coordinating filter core.
Among one embodiment:The bottle cap is provided with several above-mentioned dead bolts and an above-mentioned slide bar, and slide bar adaptation should Several dead bolts, each dead bolt is fitted with an above-mentioned interlocking hole.
Compared with background technology, it has the following advantages that the technical program:
Slided by inside and outside operating parts rotational band moving slide-bar, slided by operating parts and drive dead bolt in interlocking position and unblock Slided between position, the dead bolt insertion interlocking hole positioned at interlocking position is fixedly connected with by body and bottle cap, positioned at solution The dead bolt of lock position and interlocking hole are separated can dismantle body and bottle cap, and it overcomes the deficiency existing for background technology and produces Following technique effect:1st, rotating operation part is interlocking or the unblock for being capable of achieving body and bottle cap, is firmly saved, easy to operate;2nd, it is close Sealing property is good;3rd, simple structure, compact.
Slide bar is sliding along bottle cap axis, and dead bolt is radially slided along bottle cap, and interlocking hole is located at the inwall of body opening border, knot Structure is compact, improves the reliability of slide bar and dead bolt guiding mechanism.
Slide bar inner end is provided with the conical surface, and inner and slide bar the conical surface contact of dead bolt is contacted, and the steering capability of guiding mechanism is good.
Slide bar ecto-entad is slided and coordinated to drive dead bolt from unlocked position to interlocking by first conical surface and guide part Position is slided, and slide bar is slided and coordinated to drive dead bolt from interlocking position to unblock by second conical surface and guide part from inside to outside Position is slided, and slide bar slid inward can drive dead bolt to be slided to interlocking position during attaching, and slide bar slides in and out during dismounting can drive Dead bolt is slided to unlocked position, improves assembly and disassembly reliability.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the perspective exploded view of the water purifier of embodiment one.
Fig. 2 is the generalized section of the water purifier of embodiment one.
Fig. 3 is the close-up schematic view of Fig. 1.
Fig. 4 is the close-up schematic view of Fig. 2.
Fig. 5 is the perspective exploded view of the water purifier of embodiment two.
Fig. 6 is the generalized section of the water purifier of embodiment two.
Fig. 7 is the close-up schematic view of Fig. 5.
Fig. 8 is the close-up schematic view of Fig. 6.
Specific embodiment
Embodiment one
Fig. 1 to Fig. 4 is refer to, water purifier includes support A and filter flask B.Filter flask A includes body 10, filter core 20 and bottle cap 30, the body 10 sets accommodation space and connects the opening of accommodation space, and the filter core 20 is installed in the accommodation space of body 10, should Bottle cap 30 is installed in body 10 with assembling and disassembling and closes body 10 and is open;The body 10 is provided with the He of water inlet 11 for coordinating filter core 20 Delivery port 12.Support A is provided with two and can be respectively turned on external source and outwardly provide the water route of water purification.Support A and filter flask B Two water routes and water inlet 11, delivery port 12 are respectively turned on the water warp so that external source after linking together and assemble to assembly and disassembly One water route, water inlet 11, filter core 20, delivery port 12 and another water route are outwardly providing water purification.
The bottle cap 20 is provided with dead bolt 21, slide bar 22 and operating parts 23.The bottle cap 20 is in rotary structure, is set at its axis One slide opening 221 for running through, the slide bar 22 can be along the slide opening 221 that bottle cap 20 is slidably connected inside and outside axis, the outer end of slide bar 22 Stretch out the outer face of bottle cap 20 (both dorsad end faces of body);The operating parts 23 is transferred and is provided with the outer end of slide bar 22 and operating parts 23 The cam portion of the switching axis of respective operations part 23, the cam portion contact is rotated in the outer face of bottle cap 20 using operating parts 23 Make the position contact of the different spacing for switching axis of cam part point in the outer face of bottle cap 20, so that 23 turns of operating parts can be passed through Dynamic band moving slide-bar 22 is inside and outside to be slided.The inner face of the bottle cap 20 is arranged with radially arranged, the connection for passing to the periphery wall of bottle cap 20 The chute 211 of slide opening, the dead bolt 21 is slipped in chute 211 can be radially slided along bottle cap.Set between the slide bar 22 and dead bolt 21 Guiding mechanism, drives dead bolt 21 to be slided between interlocking position and unlocked position can be slided by operating parts 23;The body 10 Interlocking hole 13 is provided with, the insertion interlocking of dead bolt 21 hole 13 positioned at interlocking position is fixedly attached one with by body 10 and bottle cap 20 Rise, separate that body 10 and bottle cap 20 can be dismantled positioned at the dead bolt 21 of unlocked position and interlocking hole 13.Among the present embodiment, the bottle Lid 20 have insertion portion, the insertion portion adaptation insertion body 10 be open in, the interlocking hole 13 be located at body 10 opening border Inwall, the dead bolt 21 that should be located at interlocking position stretch out the periphery wall of insertion portion.
Preferably, the first elastomer 24 is additionally provided with the bottle cap 20, the contact of the first elastomer 24 is in dead bolt 21 and bottle cap 20 Between so that dead bolt 21 can be made to reset.Concrete structure is such as:The middle part of dead bolt 21 is arranged with slot to make way 212, the chute 211 of the bottle cap 20 Cell wall on be convexly equipped with projection seat 213, the projection seat 213 be located at slot to make way 212 in, the slot to make way 211 of the projection seat 213 and dead bolt 21 Cell wall coordinates can provide guiding for dead bolt 21 is slided, and the relative projection seat 213 of the energy of slot to make way 212 is slided;First elastomer 24 is such as Spring, contact between the cell wall of projection seat 213 and slot to make way 212, first elastomer 24 can act dead bolt 21 and by The elastic force in unlocked position direction is pointed in interlocking position, to ensure that dead bolt 21 can be reset to interlocking position.
Preferably, the second elastomer 25 is additionally provided with the bottle cap 20, the contact of the second elastomer 25 is in slide bar 22 and bottle cap 20 Between so that slide bar 22 can be made to reset.Concrete structure is such as:Second elastomer 25 is socketed slide bar 22, and the first flange is provided with slide opening 221, The second flange is set at the slide bar 22, the contact of the second elastomer 25 is between the first flange and the second flange, so that the energy of slide bar 22 By by the elastic force outside interior sensing.
Among the present embodiment, the inner end of slide bar 22 is provided with circular conical surface 222, and the inner of dead bolt 21 is also set to coordinate the conical surface, The contact of circular conical surface 222 contact for coordinating the conical surface and slide bar 22 of the inner of dead bolt 21.The circular conical surface 222, the cooperation conical surface are constituted and led To mechanism or a part for guiding mechanism.
Preferably, the outer face of bottle cap 20 is arranged with mating groove 26, then the bottom land of the mating groove 26 constitutes the part of outer face, should Operating parts contact bottom land.The operating parts can be accommodated in the mating groove 26.
Preferably, also including inner seat 40, there is the inner seat 40 bottom wall 41 and to be upwardly extended by the periphery of bottom wall 41 Perisporium 42;The inner seat 40 loads in body 10, and sealing ring 43 is set between the perisporium 42 and the inwall of body 10, and the filter core 20 is installed in In the perisporium of inner seat, the inner seat bottom wall is supported by the inner face in bottle cap.Sealing property can ensure that using which.Preferably, body Inwall is provided with the stepped wall of a corresponding perisporium end face, to facilitate positioning to assemble, reinforced assembly intensity.
The bottle cap is provided with four above-mentioned dead bolts and an above-mentioned slide bar among the present embodiment, and the slide bar is adapted to this four Dead bolt, each dead bolt is fitted with an above-mentioned interlocking hole.But it is not limited thereto, as needed, is preferably provided at least two Individual dead bolt, to strengthen bonding strength.
The energy assembling-disassembling structure of support A and filter flask B is such as threadedly coupled or clamping, and preferably, two water routes of support A all set Have switch valve A1, using assembling water purifier filter flask B contact switch valve A1 with promote switch valve A1 open;After dismounting filter flask B, Flexible Reset body using switch valve is automatically switched off it, realizes dismounting water stopping function.Support A includes pedestal, surrounds pedestal Main casing A2 and can assemble and disassemble be fixed in main casing A2 with close main casing A2 be open lid A3.
Embodiment two
Fig. 5 to Fig. 8 is refer to, it is with the difference of embodiment one:
The inner end of slide bar 22 is provided with the first circular conical surface 223, and the inner end of slide bar 22 is fixedly provided with Fixed Division 224, and this is consolidated Socket part 224 is provided with the second circular conical surface 225, and the circular conical surface 225 of the first circular conical surface 223 and second is arranged to be formed towards parallel interval Skewed slot;The inner end of dead bolt 21 is provided with guide part 214, the guide part 214 adaptation skewed slot, with opposite to each other to two side, this two Side wall is adapted to the circular conical surface 225 of sliding first circular conical surface 223 and second respectively;The ecto-entad of slide bar 22 is slided and by the first circle The conical surface 223 and guide part 214 coordinate to drive dead bolt 21 to be slided from unlocked position to interlocking position, and the slide bar 22 is slided from inside to outside Move and coordinate to drive dead bolt 21 to be slided from interlocking position to unlocked position by the second circular conical surface 225 and guide part 214.
The above, only the utility model preferred embodiment, therefore can not according to this limit the utility model implementation Scope, i.e., the equivalence changes made according to the utility model the scope of the claims and description and modification, all should still belong to this practicality new In the range of type covers.

Claims (11)

1. a kind of filter flask that can change filter core, including body, filter core and bottle cap, the body set accommodation space and connect accommodation space Opening, the filter core is installed in the accommodation space of body, and the bottle cap is installed in body with assembling and disassembling and closes body opening;Its It is characterised by:The bottle cap is provided with dead bolt, slide bar and operating parts;The slide bar slips bottle cap and bottle cap outer end is stretched out in slide bar outer end Face, operating parts switching is provided with the cam portion of respective operations part switching axis, the cam part in slide bar outer end and operating parts Divide contact bottle cap outer face, can be slided by inside and outside operating parts rotational band moving slide-bar;Guiding machine is set between the slide bar and dead bolt Structure, drives dead bolt to be slided between interlocking position and unlocked position can be slided by operating parts;The body is provided with interlocking hole, position It is fixedly connected with by body and bottle cap in the dead bolt insertion interlocking hole of interlocking position, positioned at the dead bolt and lock of unlocked position Hole is connect to separate so that body and bottle cap can be dismantled.
2. a kind of filter flask that can change filter core according to claim 1, it is characterised in that:The first bullet is additionally provided with the bottle cap Gonosome, the first elastomer contact is between dead bolt and bottle cap so that dead bolt can be made to reset.
3. a kind of filter flask that can change filter core according to claim 1, it is characterised in that:The second bullet is additionally provided with the bottle cap Gonosome, the second elastomer contact is between slide bar and bottle cap so that slide bar can be made to reset.
4. a kind of filter flask that can change filter core according to claim 1, it is characterised in that:The slide bar is slided along bottle cap axis Connect, the dead bolt is radially slided along bottle cap, the interlocking hole is located at the inwall of body opening border.
5. a kind of filter flask that can change filter core according to claim 1, it is characterised in that:The slide bar inner end is provided with cone Face, inner and slide bar the conical surface contact of the dead bolt is contacted.
6. a kind of filter flask that can change filter core according to claim 1, it is characterised in that:The slide bar inner end is provided with first The conical surface, the slide bar inner end is fixedly provided with Fixed Division, and the Fixed Division is provided with second conical surface, first conical surface and second conical surface towards Parallel interval is arranged;The dead bolt inner end is provided with guide part, the guide part have it is opposite to two side, the two side is fitted respectively With sliding first conical surface and second conical surface;The slide bar ecto-entad is slided and coordinated to drive lock by first conical surface and guide part Tongue is slided from unlocked position to interlocking position, and the slide bar is slided and coordinated to drive by second conical surface and guide part from inside to outside Dead bolt is slided from interlocking position to unlocked position.
7. a kind of filter flask that can change filter core according to claim 2, it is characterised in that:Dead bolt middle part is arranged with resigning Groove, projection seat is convexly equipped with the bottle cap, and the projection seat is located in slot to make way;The first elastomer contact is in projection seat and the cell wall of slot to make way Between, the first elastic physical efficiency acts the elastic force that unlocked position direction is pointed in dead bolt and by interlocking position.
8. a kind of filter flask that can change filter core according to claim 1, it is characterised in that:
The first elastomer is additionally provided with the bottle cap, the first elastomer contact is between dead bolt and bottle cap so that dead bolt can be made to reset;
The slide bar inner end is provided with first conical surface, and the slide bar inner end is fixedly provided with Fixed Division, and the Fixed Division is provided with second conical surface, First conical surface and second conical surface are arranged towards parallel interval;The dead bolt inner end is provided with guide part, and the guide part has opposite To two side, the two side is adapted to sliding first conical surface and second conical surface respectively;The slide bar ecto-entad is slided and by One conical surface and guide part coordinate to drive dead bolt to be slided from unlocked position to interlocking position, and the slide bar is slided and passed through from inside to outside Second conical surface and guide part coordinate to drive dead bolt to be slided from interlocking position to unlocked position.
9. a kind of filter flask that can change filter core according to any one of claim 1 to 8, it is characterised in that:In also including Seat, the inner seat has a bottom wall and a perisporium upwardly extended by bottom wall periphery;The inner seat load body in, the perisporium and Sealing ring is set between body inwall, the filter core is installed in the perisporium of inner seat, the inner seat bottom wall is supported by the inner face in bottle cap.
10. a kind of filter flask that can change filter core according to any one of claim 1 to 8, it is characterised in that:The body sets There are the water inlet and delivery port for coordinating filter core.
A kind of 11. filter flasks that can change filter core according to any one of claim 1 to 8, it is characterised in that:The bottle cap sets There are several above-mentioned dead bolts and an above-mentioned slide bar, the slide bar is adapted to several dead bolts, and each dead bolt is fitted with one Individual above-mentioned interlocking hole.
CN201621249960.2U 2016-11-18 2016-11-18 Filter flask of renew cartridge more Withdrawn - After Issue CN206184109U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621249960.2U CN206184109U (en) 2016-11-18 2016-11-18 Filter flask of renew cartridge more

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621249960.2U CN206184109U (en) 2016-11-18 2016-11-18 Filter flask of renew cartridge more

Publications (1)

Publication Number Publication Date
CN206184109U true CN206184109U (en) 2017-05-24

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ID=58727198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621249960.2U Withdrawn - After Issue CN206184109U (en) 2016-11-18 2016-11-18 Filter flask of renew cartridge more

Country Status (1)

Country Link
CN (1) CN206184109U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422495A (en) * 2016-11-18 2017-02-22 达格玛(厦门)环保科技有限公司 Filter flask with exchangeable filter element
CN107715561A (en) * 2017-10-31 2018-02-23 无锡德沃精工设备有限公司 A kind of filter of convenient cleaning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422495A (en) * 2016-11-18 2017-02-22 达格玛(厦门)环保科技有限公司 Filter flask with exchangeable filter element
CN106422495B (en) * 2016-11-18 2019-05-31 达格玛(厦门)环保科技有限公司 The filter flask of filter core can be replaced
CN107715561A (en) * 2017-10-31 2018-02-23 无锡德沃精工设备有限公司 A kind of filter of convenient cleaning

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Granted publication date: 20170524

Effective date of abandoning: 20190531