CN209242721U - Prinking water filter - Google Patents

Abstract

The utility model provides a kind of Prinking water filter.The Prinking water filter includes: shell；U-shaped case, the U-shaped case are fixed in the top inner wall of the shell；U-shaped spin laced fabric filter screen, the U-shaped spin laced fabric filter screen are fixed in the top inner wall of the shell, and the U-shaped case is located within the U-shaped spin laced fabric filter screen；First through hole, the first through hole are provided with the top of the shell, and the first round bar is rotatably equipped in the first through hole, and the top and bottom end of first round bar all extend to outside the first through hole；First angular wheel, first angular wheel are fixed on the top of first round bar；Motor, the motor are located at the top of the shell.Prinking water filter provided by the utility model has easy to operate, using flexible, filter quality good, has the function of cleaning action charcoal, filter effect can be made more preferable.

Description

Prinking water filter

Technical field

The utility model relates to filter technology field more particularly to a kind of Prinking water filters.

Background technique

Human body itself is five-star " water purification machine ", and the normal phase drinks unclean water, can aggravate the negative of each organ of body Load is equal to Chronic Suicide, and water is Source of life, and health is life sheet, and report according to the statistics of the World Health Organization: " mankind 80% Disease and 33% death it is related with water hygiene, with the development of industrialization, water resource pollution is increasingly severe, therewith And produce the purifiers such as water purifier, filter and provide high-quality water resource for people, it is retrieved, Authorization Notice No. is The patent document of CN204198522U discloses a kind of Prinking water filter, including tank body, cover, inner sleeve, filter screen, activity Charcoal, non-woven fabrics filter screen, water inlet pipe and outlet pipe；The inner sleeve in inner sleeve, in the top and bottom of active carbon is arranged in active carbon In be respectively provided with a filter screen；It is equipped with inlet opening in interior set upper side, is equipped with apopore in inner sleeve lower end；Inside it is set in tank body, On tank body, water inlet pipe one end is transmitted through cover and connect with inlet opening cover lid；Non-woven fabrics filtration net cover is on the outside of inner sleeve In tank body, outlet pipe setting is connected in tank body middle and lower part and tank body, although it is capable of providing high water quality and treating capacity greatly excellent Point,

But there is also shortcoming in above-mentioned technology, active carbon adsorbs impurities in water in long-time, and impurity can be saved bit by bit More and more adherency on the surface of activated, cause adsorption capacity to reduce, so that the filter effect of drinking water be made to decline.

Therefore, it is necessary to provide a kind of new Prinking water filter solution above-mentioned technical problem.

Summary of the invention

The technical issues of the utility model solves be to provide a kind of easy to operate, using flexible, conveying is high-quality, have from The Prinking water filter of dynamic reset function.In order to solve the above technical problems, Prinking water filter provided by the utility model includes: Shell；U-shaped case, the U molding box are fixed in the top inner wall of the shell；U-shaped spin laced fabric filter screen, the U-shaped spin laced fabric Filter screen is fixed in the top inner wall of the shell, and the U-shaped case is located within the U-shaped spin laced fabric filter screen；First Through-hole, the first through hole are provided with the top of the shell, are rotatably equipped with the first round bar in the first through hole, and described The top and bottom end of one round bar all extend to outside the first through hole；First angular wheel, first angular wheel are fixed on The top of first round bar；Motor, the motor are located at the top of the shell, are fixedly installed in the output of the motor Second angular wheel, second angular wheel are engaged with first angular wheel；Second through-hole, second through-hole open up First crossbar is slidably fitted in the side of the shell, second through-hole, the both ends of the first crossbar all extend to Outside second through-hole；Ring block, the ring block rotation are set in one end that the first crossbar is located at outside the shell；The One groove, first groove are provided with the U-shaped case on the side inner wall of the ring block, sliding in first groove It is dynamic that first square plate is installed, and close to the side of first slot opening to extend to described first recessed for first square plate Outside slot；Third through-hole, the third through-hole are provided on side inner wall of first groove far from first slot opening, Second crossbar is slidably fitted in the third through-hole, one end of the second crossbar is fixedly connected with first square plate, The second crossbar extends to outside the third through-hole far from one end of the first square plate；The first crossbar is located at the shell Interior one end extends in the U-shaped spin laced fabric filter screen and is fixedly connected with the second crossbar；First strainer, described first Strainer is fixed on the two sides inner wall of the U-shaped case；Second strainer, second strainer are fixed in the two sides of the U-shaped case On wall, and first strainer is located at the lower section of second strainer.

It preferably, further include first bearing in the first through hole, the first bearing is embedded in the first through hole, The outer ring of the first bearing is fixedly connected with the inner wall of the first through hole, the inner ring of the first bearing and first circle Bar is fixedly connected, and external screw thread is offered in the first crossbar, and the inner wall of the ring block is equipped with internal screw thread, the ring block It is threadedly coupled with the first crossbar.

Preferably, the second crossbar further includes two first sliding grooves, and the top and bottom of the second crossbar open up There is sliding slot, two slide bars are individually fixed in the top inner wall of the third through-hole in bottom interior wall, and two slide bars mutually lean on Close one end is slidably connected with the corresponding sliding slot.

Preferably, the U-shaped case further includes the second groove, and second groove is provided with the bottom interior wall of the U-shaped case On, it is slidably fitted with the second square plate in second groove, second groove is extended at the top of second square plate Outside, fourth hole is offered in the bottom interior wall of second groove, offers fifth hole in the bottom interior wall of the shell, The second round bar is slidably fitted in the fifth hole, the top and bottom end of second round bar all extend to the fifth hole Outside, the top of second round bar extends in second groove and is fixedly connected with the bottom of second square plate, institute State and offer the 6th through-hole at the top of shell, be fixedly installed with the first water pipe at the top of the shell, and with the 6th through-hole It is adapted, the second water pipe is arranged on second round bar, the bottom of the U molding box is fixed at the top of second water pipe, The bottom end of second water pipe extends to outside the U-shaped spin laced fabric filter screen.

Preferably, second round bar further includes third square plate, is fixedly installed with third square on second round bar Plate, the top of the third square plate are symmetrically opened up there are two slide opening, are slidably fitted with third round bar, two institutes in the slide opening The top for stating third round bar is fixedly connected with the bottom of the shell, and the bottom end of the third round bar extends to the slide opening Outside, the bottom end of the third round bar is fixedly installed with limited block, and the ring block offers annular close to the side of the shell Groove is slidably installed in the annular groove there are two sliding block, and two sides of the sliding block far from the ring block are and institute It states shell to be fixedly connected, the annular slot is provided on the inner wall of the annular groove, and two sliding blocks are close to each other Side is fixedly installed with fixture block, and two fixture block sides close to each other extend in the annular slot, the annular Two handles are fixedly installed on block.

Preferably, first round bar further includes multiple stirring rods, and the stirring rod is fixed on first round bar and extends One end in the U-shaped case, the U-shaped case is built-in to be equipped with active carbon, and is located at first strainer and second strainer Between.

Preferably, the third round bar further includes spring, and sliding sleeve is equipped with spring, two bullets on the third round bar The bottom end of spring is welded on the top of the third square plate, and the top of two springs is welded on the bottom of the shell Portion, the stiffness factor range of the spring are 50N/m to 200N/m.

Compared with the relevant technologies, Prinking water filter provided by the utility model is had the following beneficial effects:

The utility model provides a kind of Prinking water filter, when the needs active carbon intracorporal to the shell cleans When, two handles are first rotated, the handle drives the ring block rotation, and under the action of screw thread, the ring block drives institute It is mobile to state first crossbar, the first crossbar drives the second crossbar mobile, and the second crossbar drive described first is rectangular Plate is mobile, when first square plate is contacted with first groove, restarts the motor, the output shaft band of the motor The second angular wheel rotation is moved, second angular wheel drives the first angular wheel rotation, first taper Gear drives the first round bar rotation, and first round bar drives the stirring rod rotation, so that active carbon is stirred, External water source and first water pipe are connected again, the impurity on the active carbon is cleaned, the stirring rod agitation one After fixing time, then the third square plate is pushed to move up, the third square strip is moved second round bar and is moved, and second Round bar pushes the second square plate smoothly to move up, then the dirty water inside the U-shaped case is discharged by second water pipe, Third square plate is unclamped after dirty water discharge, under the elastic force effect of the spring, second square plate is by second groove It covers, completes the cleaning to the active carbon, increase the activated carbon adsorptive capacity, filter effect is more preferable.

Detailed description of the invention

Fig. 1 faces schematic cross-sectional view for the utility model；

Fig. 2 is the portion A shown in FIG. 1 enlarged diagram；

Fig. 3 is the portion B shown in FIG. 1 enlarged diagram；

Fig. 4 is the portion C shown in FIG. 1 enlarged diagram；

Fig. 5 is the installation diagram of the utility model annular recess, annular slot and ring block；

Figure label: 1, shell, 2, U-shaped case, 3, U-shaped spin laced fabric filter screen, 4, first through hole, the 5, first round bar, 6, One angular wheel, 7, motor, the 8, second angular wheel, the 9, second through-hole, 10, first crossbar, 11, ring block, 12, first is recessed Slot, 13, third through-hole, 14, second crossbar, the 15, first square plate, the 16, first strainer, the 17, second strainer, 18, active carbon, 19, annular groove, 20, annular slot.

Specific embodiment

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

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, wherein Fig. 1 is that the sectional structure of facing of the utility model is illustrated Figure；Fig. 2 is the portion A shown in FIG. 1 enlarged diagram；Fig. 3 is the portion B shown in FIG. 1 enlarged diagram；Fig. 4 is the portion C shown in FIG. 1 Enlarged diagram；Fig. 5 is the installation diagram of the utility model annular recess, annular slot and ring block.Prinking water filter packet It includes: shell 1；U-shaped case 2, the U-shaped case 2 are fixed in the top inner wall of the shell 1；U-shaped spin laced fabric filter screen 3, the U Type spin laced fabric filter screen 3 is fixed in the top inner wall of the shell 1, and the U-shaped case 2 is located at the U-shaped spin laced fabric filtering Within net 3；First through hole 4, the first through hole 4 are provided with the top of the shell 1, rotational installation in the first through hole 4 There is the first round bar 5, the top and bottom end of first round bar 5 all extend to outside the first through hole 4；First angular wheel 6, First angular wheel 6 is fixed on the top of first round bar 5；Motor 7, the motor 7 are located at the top of the shell 1 Portion is fixedly installed with the second angular wheel 8, second angular wheel 8 and first taper in the output of the motor 7 Gear 6 engages；Second through-hole 9, second through-hole 9 are provided with the side of the shell 1, sliding peace in second through-hole 9 Equipped with first crossbar 10, the both ends of the first crossbar 10 are all extended to outside second through-hole 9；Ring block 11, the annular The rotation of block 11 is set in one end that the first crossbar 10 is located at outside the shell 1；First groove 12, first groove 12 are opened The U-shaped case 2 is located on the side inner wall of the ring block 11, it is rectangular to be slidably fitted with first in first groove 12 Plate 15, and first square plate 15 extends to outside first groove 12 close to the side that first groove 12 is open；The Three through-holes 13, the third through-hole 12 are provided with the side inner wall that first groove 12 is open far from first groove 12 On, second crossbar 14, one end of the second crossbar 14 and first square plate are slidably fitted in the third through-hole 13 15 are fixedly connected, and the second crossbar 14 extends to outside the third through-hole 13 far from one end of the first square plate 15；Described One end that one cross bar 10 is located in the shell 1 extend in the U-shaped spin laced fabric filter screen 3 and with the second crossbar 14 It is fixedly connected；First strainer 16, first strainer 16 are fixed on the two sides inner wall of the U-shaped case 2；Second strainer 17, institute It states the second strainer 17 to be fixed on the two sides inner wall of the U-shaped case 2, and first strainer 16 is located at second strainer 17 Lower section；

It further include first bearing in the first through hole 4, the first bearing is embedded in the first through hole 4, described The outer ring of first bearing is fixedly connected with the inner wall of the first through hole 4, the inner ring of the first bearing and first round bar 5 It is fixedly connected, external screw thread is offered in the first crossbar 10, the inner wall of the ring block 11 is equipped with internal screw thread, the ring Shape block 11 is threadedly coupled with the first crossbar 10.

The second crossbar 14 further includes two first sliding grooves, and the top and bottom of the second crossbar 14 offer cunning Slot, two slide bars are individually fixed in the top inner wall of the third through-hole 13 in bottom interior wall, and two slide bars are close to each other One end be slidably connected with the corresponding sliding slot.

The U-shaped case 2 further includes the second groove, and second groove is provided in the bottom interior wall of the U-shaped case 2, institute It states and is slidably fitted with the second square plate in the second groove, extended at the top of second square plate outside second groove, institute It states and offers fourth hole in the bottom interior wall of the second groove, offer fifth hole in the bottom interior wall of the shell 1, it is described The second round bar is slidably fitted in fifth hole, the top and bottom end of second round bar all extend to outside the fifth hole, The top of second round bar extends in second groove and is fixedly connected with the bottom of second square plate, the shell The top of body 1 offers the 6th through-hole, and the top of the shell 1 is fixedly installed with the first water pipe, and with the 6th through-hole phase It is adapted to, is arranged with the second water pipe on second round bar, the bottom of the U molding box 2 is fixed at the top of second water pipe, The bottom end of second water pipe extends to outside the U-shaped spin laced fabric filter screen 3.

Second round bar further includes third square plate, and third square plate is fixedly installed on second round bar, described The top of third square plate is symmetrically opened up there are two slide opening, is slidably fitted with third round bar, two thirds in the slide opening The top of round bar is fixedly connected with the bottom of the shell 1, and the bottom end of the third round bar extends to outside the slide opening, described The bottom end of third round bar is fixedly installed with limited block, and the ring block 11 offers annular groove close to the side of the shell 1 19, two sliding blocks are slidably mounted in the annular groove 19, side of two sliding blocks far from the ring block 11 with The shell 1 is fixedly connected, and annular slot 20 is offered on the inner wall of the annular groove 19, and two sliding blocks are close to each other Side be fixedly installed with fixture block, two fixture block sides close to each other extend in the annular slot 20, described Two handles are fixedly installed on ring block 11.

First round bar 5 further includes multiple stirring rods, the stirring rod be fixed on first round bar 5 extend to it is described One end in U-shaped case 2 is placed with active carbon 18 in the U-shaped case 2, and is located at first strainer 16 and second strainer Between 17.

The third round bar further includes spring, and sliding sleeve is equipped with spring, the bottom of two springs on the third round bar End is welded on the top of the third square plate, and the top of two springs is welded on the bottom of the shell 1, described The stiffness factor range of spring is 50N/m to 200N/m.

The working principle of Prinking water filter provided by the utility model is as follows:

When needing to clean the active carbon 18 in the shell 1, two handles, the handle grip are first rotated It moves the ring block 11 to rotate, under the action of screw thread, the ring block 11 drives the first crossbar 10 logical described second It is moved in hole 9, under the collective effect of the slide bar and the sliding slot, the first crossbar 10 drives the second crossbar 14 It is smoothly moved in the third through-hole 13, the second crossbar 14 drives first square plate 15 mobile, when described the When one square plate 15 is contacted with first groove 12, restart the motor 7, the output shaft of the motor 7 drives described the The rotation of two angular wheels 8, second angular wheel 8 drive first angular wheel 6 to rotate, first angular wheel 6 First round bar 5 is driven smoothly to rotate in the first through hole 4, first round bar 5 drives the stirring rod to rotate, To be stirred to active carbon 18, then by external water source and first water pipe connection, to the impurity on the active carbon 18 It is cleaned, the stirring rod agitation after a certain period of time, then pushes the third square plate to move up, the third square plate Drive second round bar mobile, under the collective effect of the third round bar and the slide opening, the second round bar pushes second party Shape plate smoothly moves up, then the dirty water inside the U-shaped case 2 is discharged by second water pipe, pine after dirty water discharge Third square plate is opened, under the elastic force effect of the spring, second square plate covers second groove, completes to institute The cleaning for stating active carbon 18, increases by 18 adsorption capacity of active carbon, and filter effect is more preferable.

Compared with the relevant technologies, Prinking water filter provided by the utility model is had the following beneficial effects:

The utility model provides a kind of Prinking water filter, when needs carry out the active carbon 18 in the shell 1 When cleaning, two handles are first rotated, the handle drives the ring block 11 to rotate, under the action of screw thread, the ring block 11 drive the first crossbar 10 mobile, and the first crossbar 10 drives the second crossbar 14 mobile, the second crossbar 14 drive first square plate 15 mobile, when first square plate 15 is contacted with first groove 12, restart institute Motor 7 is stated, the output shaft of the motor 7 drives second angular wheel 8 to rotate, and second angular wheel 8 drives described The rotation of first angular wheel 6, first angular wheel 6 drive first round bar 5 to rotate, and first round bar 5 drives The stirring rod rotation, to be stirred to active carbon 18, then external water source and first water pipe is connected, to the work Property charcoal 18 on impurity cleaned, stirring rod agitation after a certain period of time, then pushes the third square plate to move up, The third square strip moves the second round bar movement, and the second round bar pushes the second square plate smoothly to move up, then leads to It crosses second water pipe dirty water inside the U-shaped case 2 is discharged, third square plate is unclamped after dirty water discharge, in the spring Elastic force effect under, second square plate covers second groove, completes cleaning to the active carbon 18, makes described 18 adsorption capacity of active carbon increases, and filter effect is more preferable.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are also included in the patent protection scope of the utility model.

Claims (7)

1. a kind of Prinking water filter characterized by comprising

Shell；

U-shaped case, the U-shaped case are fixed in the top inner wall of the shell；

U-shaped spin laced fabric filter screen, the U-shaped spin laced fabric filter screen is fixed in the top inner wall of the shell, and the U-shaped case Within the U-shaped spin laced fabric filter screen；

First through hole, the first through hole are provided with the top of the shell, and the first circle is rotatably equipped in the first through hole Bar, the top and bottom end of first round bar all extend to outside the first through hole；

First angular wheel, first angular wheel are fixed on the top of first round bar；

Motor, the motor are located at the top of the shell, and the second angular wheel, institute are fixedly installed in the output of the motor The second angular wheel is stated to engage with first angular wheel；

Second through-hole, second through-hole are provided with the side of the shell, and the first cross is slidably fitted in second through-hole Bar, the both ends of the first crossbar all extend to outside second through-hole；

Ring block, the ring block rotation are set in one end that the first crossbar is located at outside the shell；

First groove, first groove are provided with the U-shaped case on the side inner wall of the ring block, and described first is recessed Be slidably fitted with the first square plate in slot, and first square plate extended to close to the side of first slot opening it is described Outside first groove；

Third through-hole, the third through-hole are provided on side inner wall of first groove far from first slot opening, Second crossbar is slidably fitted in the third through-hole, one end of the second crossbar is fixedly connected with first square plate, The second crossbar extends to outside the third through-hole far from one end of the first square plate；

The first crossbar be located at the intracorporal one end of the shell extend in the U-shaped spin laced fabric filter screen and with it is described second horizontal Bar is fixedly connected；

First strainer, first strainer are fixed on the two sides inner wall of the U-shaped case；

Second strainer, second strainer are fixed on the two sides inner wall of the U-shaped case, and first strainer is located at described the The lower section of two strainers.

2. Prinking water filter according to claim 1, which is characterized in that further include first axle in the first through hole It holds, the first bearing is embedded in the first through hole, and the inner wall of the outer ring of the first bearing and the first through hole is solid Fixed connection, the inner ring of the first bearing are fixedly connected with first round bar, and external screw thread, institute are offered in the first crossbar The inner wall for stating ring block is equipped with internal screw thread, and the ring block is threadedly coupled with the first crossbar.

3. Prinking water filter according to claim 1, which is characterized in that the second crossbar further includes two first cunnings Slot, the top and bottom of the second crossbar offer sliding slot, and two slide bars are individually fixed in the top of the third through-hole On inner wall and in bottom interior wall, two slide bars one end close to each other is slidably connected with the corresponding sliding slot.

4. Prinking water filter according to claim 1, which is characterized in that the U-shaped case further includes the second groove, described Second groove is provided in the bottom interior wall of the U-shaped case, is slidably fitted with the second square plate in second groove, and described It is extended at the top of two square plates outside second groove, offers fourth hole in the bottom interior wall of second groove, institute It states and offers fifth hole in the bottom interior wall of shell, the second round bar, second circle are slidably fitted in the fifth hole The top and bottom end of bar all extend to outside the fifth hole, and the top of second round bar extends in second groove simultaneously It is fixedly connected with the bottom of second square plate, the 6th through-hole is offered at the top of the shell, the top of the shell is solid Dingan County is equipped with the first water pipe, and is adapted with the 6th through-hole, is arranged with the second water pipe on second round bar, and described second The bottom of the U-shaped case is fixed at the top of water pipe, the bottom end of second water pipe extends to the U-shaped spin laced fabric filter screen Outside.

5. Prinking water filter according to claim 4, which is characterized in that second round bar further includes third square Plate is fixedly installed with third square plate on second round bar, and the top of the third square plate is symmetrically opened up there are two slide opening, Third round bar is slidably fitted in the slide opening, the top of two third round bars is fixedly connected with the bottom of shell, institute The bottom end for stating third round bar extends to outside the slide opening, and the bottom end of the third round bar is fixedly installed with limited block, and ring block leans on The side of nearly shell offers annular groove, is slidably installed in the annular groove there are two sliding block, two sliding blocks are separate The side of ring block is fixedly connected with the casing, and annular slot, two sliding blocks are offered on the inner wall of the annular groove Side close to each other is fixedly installed with fixture block, and two fixture block sides close to each other extend in the annular slot, institute It states and is fixedly installed with two handles on ring block.

6. Prinking water filter according to claim 1, which is characterized in that first round bar further includes multiple stirrings Bar, the stirring rod are fixed on one end that first round bar extends in the U-shaped case, place in the U-shaped case active Charcoal, and between first strainer and second strainer.

7. Prinking water filter according to claim 5, which is characterized in that the third round bar further includes spring, described Sliding sleeve is equipped with spring on third round bar, and the bottom end of two springs is welded on the top of the third square plate, and two The top of the spring is welded on the bottom of the shell, and the stiffness factor range of the spring is 50N/m to 200N/m.