CN114159871B - Water purifier convenient to renew cartridge more - Google Patents
Water purifier convenient to renew cartridge more Download PDFInfo
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- CN114159871B CN114159871B CN202111403670.4A CN202111403670A CN114159871B CN 114159871 B CN114159871 B CN 114159871B CN 202111403670 A CN202111403670 A CN 202111403670A CN 114159871 B CN114159871 B CN 114159871B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 29
- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 14
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000011162 core material Substances 0.000 description 25
- 238000003466 welding Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to a water purifier, in particular to a water purifier convenient for replacing a filter element, which comprises a base, a water inlet pipe, a hollow column and the like, wherein the hollow column is fixedly connected in the middle of the base in a penetrating way, and the water inlet pipe is arranged at the lower part of the inner side of the hollow column through a connecting plate. According to the invention, the water inlet pipe is externally connected with a water source, water is discharged into the water inlet pipe, the water in the water inlet pipe is discharged into the filter element through the lower square corrugated pipe and the L-shaped pipe, the filter element filters impurities in the water, the water after impurity filtering is discharged into the water outlet pipe through the upper corrugated pipe and the L-shaped pipe, the water is sprayed out through the water outlet pipe, when the filter element needs to be replaced, the driving mechanism is pulled to rotate forwards to drive the trigger mechanism to move outwards, the trigger mechanism moves outwards to drive the outer spiral cylinder to move outwards to loosen the filter element, and an operator can replace the filter element.
Description
Technical Field
The invention relates to a water purifier, in particular to a water purifier with a filter element convenient to replace.
Background
In daily life, people generally need to drink water frequently, and the drinking water is beneficial to body health, but sometimes the water is mixed with impurities, and the water mixed with the impurities is easy to influence the body when people drink the water, so that the water purifier is needed to be used for filtering the impurities in the water.
Chinese patent with application number CN202110505323.6 discloses a domestic water purifier with self-cleaning and long service life, which comprises a water pump and an air pump, wherein the outside of the water pump is provided with a main water pipe, the outside of the main water pipe is provided with a first auxiliary water pipe, the outside of the main water pipe is provided with a flowmeter, and a first filter tank, a second filter tank, a third filter tank and a fourth filter tank are arranged between the water pump and the air pump. This domestic water purifier of self-cleaning long-life, through first filter vat, the second filter vat, mutually supporting of third filter vat and fourth filter vat, can realize the level four and filter, guarantee to reach the water purification effect of drinking more safely, through rivers and the backwash that the first filter vat and fourth filter vat were realized to the air current reverse flush, through thermal desorption, the desorption of second filter vat and third filter vat is realized to salt desorption, make filter core material surface adsorption's impurity molecule drop, realize the effect of self-cleaning, prolong the filter core life, realize filter core material recycle, guarantee when reducing the filter core number of times of change and filter water quality safe more healthy, although above-mentioned patent can filter aquatic impurity, when the long-time use of filter core needs to be changed, the inconvenient change of filter core, lead to the change inefficiency.
Therefore, it is necessary to design and develop a water purifier which can conveniently replace the filter element and has high replacement efficiency and is convenient for replacing the filter element.
Disclosure of Invention
In order to overcome the defects that although the water purifier can filter impurities in water, when a filter element needs to be replaced after being used for a long time, the filter element is inconvenient to replace, and the replacement efficiency is low, the invention provides the water purifier which can conveniently replace the filter element, has high replacement efficiency and is convenient to replace the filter element.
The invention is realized by the following technical approaches:
the utility model provides a water purifier convenient to renew cartridge more, which comprises a base, the outlet pipe, the inlet tube, hollow post, a housing, outer spiral tube, the filter core, the lug, L type pipe, the bellows, actuating mechanism and trigger mechanism, base middle part fixed cross-under has hollow post, the inlet tube is installed through the connecting plate to the inboard lower part of hollow post, the outlet pipe is installed through the connecting plate on the inboard upper portion of hollow post, the intercommunication that the outlet pipe lower part was all evenly spaced along circumference with inlet tube upper portion along circumference has the bellows, the hollow post outside has the casing along circumference evenly spaced rigid coupling, cross-under of top and interior bottom all rotary type in the casing has outer spiral tube, the filter core has been placed between the outer spiral tube of upper and lower both sides, the casing is close to the inboard rigid coupling of the outer spiral tube of upper and lower both sides and has the lug, the lug is located the inslot of outer spiral tube, cross-under of upper and lower both sides outer spiral tube middle part rotary type has L type pipe, L type pipe inner runs through casing and hollow post and bellows tail end intercommunication, install between casing and the L type pipe and be used for driving outer spiral tube pivoted trigger mechanism, the actuating mechanism who drives the outer spiral tube pivoted, the actuating mechanism is installed in the hollow post outside the hollow post operation, actuating mechanism and trigger mechanism contact.
Optionally, actuating mechanism is including the disc, guide block and toroidal support frame, and hollow post is outer all from top to bottom both sides all along circumference evenly spaced's slidingtype connection with four guide blocks, and all the rigid coupling has the disc between the four guide block outer ends of upside and between the four guide block outer ends of downside, and upper and lower both sides disc medial surface is all evenly spaced to open has five arcs that are used for driving trigger mechanism's operation, and the arc contacts with trigger mechanism, and the rigid coupling has toroidal support frame between the upper and lower both sides disc medial surface.
Optionally, trigger mechanism is including the movable rod, the direction rack, rotatory gear, contact lever and riser, upper and lower both sides outer spiral shell outer end all the rigid coupling has rotatory gear, rotatory gear is located the casing, all slidingtype being connected with the movable rod between the casing upper portion both sides and between the lower part both sides, upper and lower both sides movable rod lateral surface middle part all the rigid coupling has the contact lever, the contact lever outer end is located the arc wall, the rigid coupling has the riser between upper and lower both sides movable rod medial surface middle part, every side movable rod lateral surface middle part all the rigid coupling has and is used for driving rotatory gear revolve's direction rack, direction rack and rotatory gear engagement.
Optionally, the filter element protection device further comprises a protection mechanism for protecting the filter element, the protection mechanism comprises a circular shell, an arc-shaped handle, a sliding clamping plate, a first spring, a circular plate, a supporting plate and a rolling shaft, a circular shell for protecting the filter element is placed at the top of the base along the circumferential direction, a straight hole is formed in the top of the circular shell, a water outlet pipe penetrates through the straight hole of the circular shell, the filter element is located in the circular shell, six L-shaped grooves are formed in the inner side of the circular shell along the circumferential direction, the circular plate is fixedly connected to the top of the upper circular plate along the circumferential direction, six supporting plates are fixedly connected to the top of the circular plate along the circumferential direction, the rolling shaft is located in the L-shaped grooves, clamping grooves are symmetrically formed in the front and back of the top of the base, the sliding clamping plate is connected in a front-back symmetrical sliding mode on the circular shell, the bottom end of the sliding clamping plate is located in the clamping grooves, the arc-shaped handle for driving the sliding clamping plate is connected between the front side and the back side of the outer top of the circular shell in a rotary mode, seven first springs are connected between the right side of the sliding plate and the inner side of the circular shell at uniform intervals.
Optionally, still including being used for the collection mechanism of collecting to water, collect the mechanism including the guided way, collect the frame, the limiting plate, filter screen and honeycomb duct, there is the filter screen inboard along the circumference rigid coupling in the top disc, open on base top right side has the arc guide slot, the symmetry rigid coupling has the guided way around the top right side in the base, be connected with between the front and back both sides guided way slidingtype be used for carrying out the collection frame of collecting to water, the rigid coupling has in the middle of the top right side to be used for carrying out spacing limiting plate to collecting the frame in the base, limiting plate and collection frame contact, it has the honeycomb duct that is used for water direction to fix to wear to connect between the upper and lower both sides disc right part, the honeycomb duct bottom is passed the arc guide slot and is corresponded with collecting the frame.
Optionally, the filter element pushing device further comprises a pushing mechanism for pushing out the filter element, the pushing mechanism comprises a rotary frame, a bidirectional rack, an arc plate, a second spring, a half gear and a rotating rod, the rotary frame is fixedly connected to the outer side surface of the shell in an up-down symmetrical embedded mode, the rotary rod is connected between the outer side of the inner top and the outer side of the inner bottom of the rotary frame in a front-back symmetrical rotating mode, the half gear is fixedly sleeved in the middle of the rotating rod, the arc plate used for clamping and fixing the filter element is fixedly connected between the upper side and the lower side of the rotating rod, the outer end of the arc plate penetrates through the rotary frame, the arc plate is in contact with the filter element, two bidirectional racks used for pushing out the filter element are slidably connected on the vertical plate in a penetrating mode, the inner side of the top of each bidirectional rack and the inner side of the bottom of the corresponding second spring are connected with the inner side of the vertical plate, and the outer ends of the bidirectional racks penetrate through the rotary frame and are meshed with the half gear.
Optionally, the filter element further comprises a sliding block, a rubber push plate and a third spring, the outer end of the bidirectional rack is embedded and is connected with the sliding block, the third spring is connected between the inner side face of the sliding block and the inner side face of the bidirectional rack, the outer end of the sliding block is fixedly connected with the rubber push plate used for pushing out the filter element, and the rubber push plate penetrates through the shaping frame.
Optionally, the filter element further comprises a rubber rod and a mounting seat, the mounting seat is fixedly connected to the position, close to the return frame, of the inner side surface of the arc plate, the rubber rod for providing friction force is fixedly connected to the tail end of the mounting seat, and the rubber rod is in contact with the filter element.
Compared with the prior art, the invention has the remarkable improvements that:
1. with the external water source of inlet tube, with the water intraductal of intaking, the filter core is gone into with L type intraductal water of intaking through square corrugated tube down, the impurity filtration of filter core in with the aquatic, water after the filtration impurity is in the outlet pipe of going into through top corrugated tube and L type pipe, the outlet pipe is with water blowout, when needing the renew cartridge, pulling actuating mechanism corotation drives trigger mechanism and outwards removes, trigger mechanism outwards removes and drives outer helical tube and outwards remove and loosen the filter core, operating personnel can change the filter core, therefore, the steam generator is convenient for operation, high replacement efficiency.
2. Under protection machanism's effect, can protect the filter core, and when needing to change the filter core, pulling protection machanism rebound drives top disc corotation, just also makes outer spiral cylinder outwards should loosen the filter core and change, so, can avoid external debris to pound the filter core bad, and need not people's hand pulling top disc corotation or reversal, convenient and fast.
3. When the residual water at the tail end of the water outlet pipe falls, the collecting mechanism can collect the falling water, so that the falling water can be collected and treated, and the water is prevented from falling to the surrounding to influence the environment.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
FIG. 3 is a first partial cross-sectional structural schematic of the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
FIG. 5 is an enlarged view of part B of the present invention.
FIG. 6 is a second partial sectional structural view of the present invention.
Fig. 7 is a third partial sectional structural view of the present invention.
Fig. 8 is a fourth partial sectional structural view of the present invention.
Fig. 9 is an enlarged schematic view of part C of the present invention.
Fig. 10 is an enlarged view of the portion D of the present invention.
FIG. 11 is a schematic view of a first partial body structure according to the present invention.
FIG. 12 is a schematic view of a fifth partial sectional structure of the present invention.
Fig. 13 is a schematic view of a second partial body structure according to the present invention.
Fig. 14 is a partial sectional view of a sixth embodiment of the present invention.
Fig. 15 is a perspective view of a third embodiment of the present invention.
Fig. 16 is a seventh partial sectional structural view of the present invention.
Fig. 17 is a schematic view of an eighth partial sectional structure of the present invention.
Fig. 18 is an enlarged schematic view of part E of the present invention.
The meaning of the reference symbols in the figures: 1: base, 2: water outlet pipe, 3: inlet tube, 4: hollow column, 5: a housing, 6: outer helical cylinder, 61: a filter element, 62: bump, 7: l-shaped pipe, 8: bellows, 9: drive mechanism, 91: disc, 92: arc-shaped groove, 93: guide block, 94: annular bracing frame, 10: trigger mechanism, 101: movable lever, 102: guide rack, 103: rotating gear, 104: contact stem, 105: riser, 11: guard mechanism, 111: circular shell, 112: arc-shaped handle, 113: sliding card, 114: first spring, 115: card slot, 116: annular plate, 117: support plate, 118: roller, 119: l-shaped groove, 12: collecting mechanism, 121: guide rail, 122: collection box, 123: limiting plate, 124: filter screen, 125: honeycomb duct, 126: arc-shaped guide groove, 13: pushing equipment, 131: frame, 132: bidirectional rack, 133: arc plate, 134: second spring, 135: half gear, 136: turning rod, 14: slider, 15: rubber push plate, 16: third spring, 17: rubber rod, 18: and (7) mounting a seat.
Detailed Description
The invention is further explained by combining the drawings in the specification and the embodiments of the invention are given by combining the drawings in the specification.
Example 1
A water purifier convenient for replacing filter elements comprises a base 1, a water outlet pipe 2, a water inlet pipe 3, a hollow column 4, a shell 5, an outer spiral tube 6, a filter element 61, a lug 62, an L-shaped pipe 7, a corrugated pipe 8, a driving mechanism 9 and a triggering mechanism 10, please refer to figures 1, 2, 6, 7, 8, 9, 11 and 12, wherein the hollow column 4 is fixedly connected in the middle of the base 1 in a penetrating way, the water inlet pipe 3 is installed at the lower part of the inner side of the hollow column 4 through a connecting plate, the water outlet pipe 2 is installed at the upper part of the inner side of the hollow column 4 through a connecting plate, the corrugated pipe 8 is communicated at the lower part of the water outlet pipe 2 and the upper part of the water inlet pipe 3 along the circumferential direction at even intervals, the shell 5 is installed at the outer side of the hollow column 4 along the circumferential direction at even intervals through a welding connection, the outer tube 6 is rotatably connected at the top part and the inner bottom part of the shell 5 in a penetrating way in a rotating way, A filter element 61 is placed between the outer spiral cylinders 6 on the upper side and the lower side, the outer spiral cylinders 6 can limit the filter element 61, the inner sides of the shells 5, which are close to the outer spiral cylinders 6 on the upper side and the lower side, are provided with lugs 62 in a welding connection mode, the lugs 62 are positioned in grooves of the outer spiral cylinders 6, the middle parts of the outer spiral cylinders 6 on the upper side and the lower side are rotatably connected with L-shaped pipes 7 in a penetrating mode, the inner ends of the L-shaped pipes 7 penetrate through the shells 5 and the hollow columns 4 to be communicated with the tail ends of the corrugated pipes 8, a trigger mechanism 10 is installed between the shells 5 and the L-shaped pipes 7, when the trigger mechanism 10 operates, the trigger mechanism 10 can drive the outer spiral cylinders 6 to rotate, a driving mechanism 9 is installed on the outer sides of the hollow columns 4, the driving mechanism 9 is in contact with the trigger mechanism 10, and when an operator pushes the driving mechanism 9 to operate, the driving mechanism 9 can drive the trigger mechanism 10 to operate.
The driving mechanism 9 includes a circular disc 91, guide blocks 93 and an annular support frame 94, please refer to fig. 6, fig. 7 and fig. 12, the upper and lower sides of the hollow column 4 are connected with four guide blocks 93 along the sliding manner with uniform intervals in the circumferential direction, the circular disc 91 is fixedly connected between the outer ends of the four guide blocks 93 on the upper side and between the outer ends of the four guide blocks 93 on the lower side, five arc-shaped grooves 92 are formed on the inner side surfaces of the circular discs 91 on the upper and lower sides at uniform intervals, the arc-shaped grooves 92 are in contact with the triggering mechanism 10, when the circular disc 91 drives the arc-shaped grooves 92 to rotate, the arc-shaped grooves 92 can drive the triggering mechanism 10 to operate, and the annular support frame 94 is installed between the inner side surfaces of the circular discs 91 on the upper and lower sides in a welding connection manner.
The triggering mechanism 10 includes a movable rod 101, a guide rack 102, a rotary gear 103, a contact rod 104 and a vertical plate 105, please refer to fig. 7, fig. 8 and fig. 11, the outer ends of the outer spiral cylinders 6 on the upper and lower sides are all installed with the rotary gear 103 by welding, the rotary gear 103 is located in the housing 5, the movable rod 101 is connected between the upper and lower sides in the housing 5 in a sliding manner, the contact rod 104 is fixedly connected to the middle of the outer side of the movable rod 101 on the upper and lower sides, the outer end of the contact rod 104 is located in the arc-shaped groove 92, the vertical plate 105 is installed between the middle of the inner side of the movable rod 101 on the upper and lower sides by bolt connection, the guide rack 102 is installed at the middle of the outer side of each movable rod 101 by welding, the guide rack 102 is engaged with the rotary gear 103, and when the guide rack 102 moves, the guide rack 102 can drive the rotary gear 103 to rotate.
Firstly, an operator connects an external water source with a water inlet pipe 3, when water is needed, the water is discharged into the water inlet pipe 3, the water in the water inlet pipe 3 is discharged into a lower square corrugated pipe 8, the water in the lower square corrugated pipe 8 is discharged into a lower L-shaped pipe 7, the water in the lower L-shaped pipe 7 is discharged into a filter element 61, the filter element 61 filters impurities in the water, the water after the impurities are filtered is discharged into an upper L-shaped pipe 7, the water in the upper L-shaped pipe 7 is discharged into an upper corrugated pipe 8, the water in the upper corrugated pipe 8 is discharged into a water outlet pipe 2, and the water in the water outlet pipe 2 is discharged and collected by the operator for use. When water is not needed, the water stops being discharged into the water inlet pipe 3, and the water outlet pipe 2 stops discharging the water. When the filter element 61 is used for a long time, a lot of impurities in the filter element 61 affect the filtering effect, the filter element 61 needs to be replaced, the driving mechanism 9 is pulled to rotate reversely, the driving mechanism 9 rotates reversely to drive the trigger mechanism 10 to move outwards, the trigger mechanism 10 moves outwards to drive the outer spiral cylinder 6 to rotate forwards, the outer spiral cylinder 6 rotates forwards to move outwards through the lug 62, the outer spiral cylinder 6 moves outwards to release the filter element 61, the driving mechanism 9 stops pulling the driving mechanism 9, the driving mechanism 9 stops driving the trigger mechanism 10 to move outwards, the trigger mechanism 10 stops driving the outer spiral cylinder 6 to rotate forwards, the outer spiral cylinder 6 stops moving outwards through the lug 62, an operator can take the filter element 61 out of the shell 5, a new filter element 61 is put into the shell 5 to correspond to the outer spiral cylinder 6, thus, the replacement of the filter element 61 is convenient, the replacement efficiency is improved, the driving mechanism 9 rotates reversely to reset, the trigger mechanism 10 moves inwards, the trigger mechanism 10 moves reversely to reset, the outer spiral cylinder 6 rotates reversely to reset, the outer spiral cylinder 6 reversely, the outer spiral cylinder 6 is reset, the filter element 6 is contacted with the new filter element 61, and the filter element is continuously reset in water, and the filter element 61.
When the filter element 61 needs to be replaced, the upper disc 91 is pulled to rotate positively, the upper disc 91 rotates positively to drive the annular support frame 94 to rotate positively, the annular support frame 94 rotates positively to drive the lower disc 91 to rotate positively, the lower disc 91 rotates positively to drive the arc-shaped groove 92 to rotate positively with the upper disc 91, the arc-shaped groove 92 rotates positively to drive the trigger mechanism 10 to move outwards, the outer spiral cylinder 6 is made to move outwards to loosen the filter element 61, the upper disc 91 stops being pulled to rotate positively, the arc-shaped groove 92 stops driving the trigger mechanism 10 to move outwards, and the filter element 61 can be replaced. After the filter element 61 is replaced, the upper disc 91 is pulled to reversely rotate and reset, the upper disc 91 reversely rotates to drive the lower disc 91 to reversely rotate through the annular support frame 94, the upper disc 91 and the lower disc 91 reversely rotate to drive the arc-shaped groove 92 to reversely rotate and reset, the arc-shaped groove 92 reversely rotates and resets to drive the trigger mechanism 10 to inwardly move and reset, the outer spiral cylinder 6 is enabled to inwardly move and reset to be in contact with the filter element 61, and the outer spiral cylinder 6 clamps and fixes the filter element 61.
When an operator pulls the upper disc 91 to rotate forwardly, the arc-shaped groove 92 rotates forwardly to drive the contact rod 104 to move outwards, the contact rod 104 moves outwards to drive the movable rod 101 to move outwards, the movable rod 101 moves outwards to drive the guide rack 102 and the vertical plate 105 to move outwards, the guide rack 102 moves outwards to drive the rotary gear 103 to rotate forwardly, the rotary gear 103 rotates forwardly to drive the outer spiral cylinder 6 to rotate forwardly, the outer spiral cylinder 6 rotates forwardly to move outwards through the lug 62, the outer spiral cylinder 6 moves outwards to release the filter element 61, the upper disc 91 stops being pulled, the arc-shaped groove 92 stops driving the contact rod 104 to move outwards, the guide rack 102 stops driving the rotary gear 103 to rotate forwardly to replace the filter element 61, when a new filter element 61 is placed in the shell 5 and corresponds to the outer spiral cylinder 6, the upper disc 91 is pulled to rotate reversely to reset, the arc-shaped groove 92 drives the contact rod 104 to move inwards to reset, the contact rod 104 moves inwards to reset, the movable rod 101 moves inwards, the guide rack 101 resets to drive the outer spiral cylinder 102 to reset inwards, the outer spiral cylinder 6 drives the outer spiral cylinder to move reversely, the rotary gear 103 to reset, the outer spiral cylinder 6 stops moving, and the rotary cylinder 6 stops moving reversely to reset, and the filter element 6.
Example 2
On the basis of embodiment 1, the protection device 11 further comprises a protection mechanism 11, the protection mechanism 11 comprises a circular shell 111, an arc-shaped handle 112, a sliding clamping plate 113, a first spring 114, an annular plate 116, a supporting plate 117 and a rolling shaft 118, please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 12, fig. 13 and fig. 14, the circular shell 111 is placed on the top of the base 1 along the circumferential direction, a straight hole is formed on the top of the circular shell 111, the water outlet pipe 2 penetrates through the straight hole of the circular shell 111, the filter element 61 is located in the circular shell 111, the circular shell 111 can protect the filter element 61, six L-shaped grooves 119 are formed on the inner side of the circular shell 111 along the circumferential direction, the annular plate 116 is installed on the top of the upper circular disc 91 along the circumferential direction in a welding connection manner, six supporting plates 117 are fixedly connected to the top of the annular plate 116 along the circumferential direction at even intervals, the outer side of the supporting plate 117 is fixedly connected to the rolling shaft 118, roller 118 is located L type groove 119, when L type groove 119 removed and makes the inclined plane and roller 118 contact, L type groove 119 can realize driving roller 118 and rotate, the symmetry is opened around base 1 top has draw-in groove 115, the cross-over of symmetry slidingtype has slip cardboard 113 around on circular shell 111, the 113 bottom of slip cardboard is located draw-in groove 115, slip cardboard 113 and draw-in groove 115 can realize fixing circular shell 111, be connected with arc handle 112 of rotary type between the front and back both sides of circular shell 111 outer top, operating personnel can pull arc handle 112 and drive circular shell 111 and remove, when operating personnel pulled arc handle 112 and upwards swung, arc handle 112 can realize driving slip cardboard 113 and move right, the even interval is connected with seven first springs 114 between slip cardboard 113 right flank and the circular shell 111 medial surface.
The water collecting device further comprises a collecting mechanism 12, the collecting mechanism 12 comprises guide rails 121, a collecting frame 122, limiting plates 123, a filter screen 124 and a guide pipe 125, please refer to fig. 1, fig. 2, fig. 7, fig. 12 and fig. 15, the filter screen 124 is installed on the inner side of the upper disc 91 along the circumferential direction in a welding connection mode, an arc-shaped guide groove 126 is formed in the right side of the top of the base 1, the guide rails 121 are symmetrically fixedly connected to the front and back of the right side of the top in the base 1, the collecting frame 122 is connected between the guide rails 121 on the front side and the back side in a sliding mode, when water flows into the collecting frame 122, the collecting frame 122 can collect water, the limiting plates 123 are installed in the middle of the right side of the top in the base 1 in a welding connection mode, the limiting plates 123 are in contact with the collecting frame 122, the limiting plates 123 can limit the collecting frame 122, the guide pipe 125 is fixedly connected between the right parts of the upper disc 91 and the lower disc 91 on the upper side, when the water falls into the upper disc 91, the guide pipe 125 can flow into the collecting frame 122, and the bottom end of the guide pipe 125 passes through the arc-shaped guide groove 126 and corresponds to the collecting frame 122.
The device also comprises a pushing mechanism 13, the pushing mechanism 13 comprises a frame 131, a bidirectional rack 132, an arc plate 133, a second spring 134, a half gear 135 and a rotating rod 136, please refer to fig. 6, fig. 7, fig. 8, fig. 10, fig. 16, fig. 17 and fig. 18, the frame 131 is fixedly connected to the outer side surface of the shell 5 in an up-and-down embedded manner, the frame 131 is symmetrically inserted into the outer side surface of the shell, the rotating rod 136 is connected between the outer side of the inner top and the outer side of the inner bottom of the frame 131 in a front-and-back rotating manner, the half gear 135 is fixedly sleeved in the middle of the rotating rod 136, the arc plate 133 is arranged between the upper side and the lower side of the rotating rod 136 in a welding connection manner, the outer end of the arc-shaped plate 133 penetrates through the shaping frame 131, the arc-shaped plate 133 is in contact with the filter element 61, the arc-shaped plate 133 can clamp and fix the filter element 61, the vertical plate 105 is slidably connected with two bidirectional racks 132 in a penetrating manner, when the bidirectional racks 132 move outwards, the filter element 61 can be pushed out by the bidirectional racks 132, the inner sides of the tops of the bidirectional racks 132 and the inner sides of the bottoms of the bidirectional racks 132 are connected with the second spring 134, the tail end of the second spring 134 is connected with the inner side of the vertical plate 105, the outer end of the bidirectional racks 132 penetrates through the shaping frame 131 to be meshed with the half gear 135, and when the bidirectional racks 132 move, the bidirectional racks 132 can drive the half gear 135 to rotate.
When an operator needs to take water, the container can be placed on the right side of the top of the circular shell 111 and corresponds to the tail end of the water outlet pipe 2, the water after impurities are filtered is discharged into the container through the water outlet pipe 2, and the container can be taken down from the circular shell 111 when a proper amount of water is filled in the container. When the filter element 61 needs to be replaced, the arc-shaped handle 112 is pulled to swing upwards, the arc-shaped handle 112 swings upwards to be in contact with the sliding clamping plate 113, the arc-shaped handle 112 swings upwards to drive the sliding clamping plate 113 to move rightwards, the first spring 114 is compressed, the sliding clamping plate 113 moves rightwards to be disengaged from the clamping groove 115, when the arc-shaped handle 112 swings upwards to be in a vertical state, the arc-shaped handle 112 stops driving the sliding clamping plate 113 to move rightwards, the arc-shaped handle 112 moves upwards to drive the circular shell 111 to move upwards, the circular shell 111 moves upwards to drive the L-shaped groove 119 to move upwards, when the inclined plane is in contact with the roller 118 due to the upward movement of the L-shaped groove 119, the L-shaped groove 119 drives the roller 118 to rotate forwards, the roller 118 drives the support plate 117 to rotate forwards, the support plate 117 rotates forwards to drive the annular plate 116 to rotate forwards, the annular plate 116 rotates forwards to drive the upper circular plate 91 to rotate forwards, the outer spiral cylinder 6 moves outwards to release the filter element 61, when the L-shaped groove 119 continues to move upwards to be disengaged from the roller 118, the roller 118 stops rotating forwards, and replacement of the filter element 61 can be started. When a new filter element 61 is placed in the housing 5, the arc handle 112 is held to drive the circular shell 111 to move, so that the circular shell 111 drives the L-shaped groove 119 to contact with the roller 118, the arc handle 112 is pushed to move downward, the arc handle 112 moves downward to drive the circular shell 111 to move downward, the circular shell 111 moves downward to drive the L-shaped groove 119 to move downward, the L-shaped groove 119 moves downward to drive the roller 118 to rotate reversely through the inclined surface, the roller 118 rotates reversely to drive the support plate 117 to rotate reversely, the support plate 117 rotates reversely to drive the annular plate 116 to rotate reversely, the annular plate 116 rotates reversely to drive the upper disc 91 to rotate reversely, and accordingly, when the circular shell 111 moves downward to return to contact with the base 1, the sliding clamping plate 113 is inserted into the clamping groove 115, the arc handle 112 is stopped to move downward, the arc handle 112 is loosened, the arc handle 112 swings downward to return to contact with the sliding clamping plate 113 due to gravity, the sliding clamping plate 113 is separated from the sliding and is matched with the sliding spring 113, and the sliding clamping plate 111 moves leftward to return to the clamping groove 115. Therefore, the filter element 61 can be prevented from being broken by foreign matters, the upper disc 91 does not need to be pulled by a hand to rotate forwards or backwards, and the filter is convenient and fast.
When the container is taken down from the circular shell 111, the residual water at the tail end of the water outlet pipe 2 falls into the upper disc 91 through the straight hole of the circular shell 111, the filter screen 124 filters the sundries in the water, the water in the upper disc 91 flows into the guide pipe 125, and the water in the guide pipe 125 flows into the collection frame 122. When a proper amount of water is filled in the collecting frame 122, an operator can pull the collecting frame 122 to move rightwards, the collecting frame 122 moves rightwards to be separated from contact with the limiting plate 123, when the collecting frame 122 moves rightwards to be separated from contact with the guide rail 121, the water in the collecting frame 122 can be poured out for treatment, after all the water is poured out, the collecting frame 122 is moved to be in contact with the guide rail 121, the collecting frame 122 is pushed to move leftwards to reset, and the limiting plate 123 continues to limit the collecting frame 122. Therefore, the falling water can be collected and treated, and the water is prevented from falling to the surrounding to influence the environment.
When the vertical plate 105 moves outwards, the vertical plate 105 also drives the bidirectional rack 132 to move outwards through the second spring 134, the bidirectional rack 132 moves outwards to drive the half gear 135 to rotate inwards, the half gear 135 rotates inwards to drive the rotating rod 136 to rotate inwards, the rotating rod 136 rotates inwards to drive the arc-shaped plate 133 to swing outwards to be separated from contact with the filter element 61, the arc-shaped plate 133 releases the filter element 61, the bidirectional rack 132 moves outwards to be in contact with the filter element 61 to be limited, the vertical plate 105 continues to move outwards to enable the second spring 134 to be stretched, and further the outward spiral cylinder 6 moves outwards to release the filter element 61, due to the action of the second spring 134, the bidirectional rack 132 continues to move outwards to push the filter element 61 out of the shell 5, operating personnel can be with new filter core 61 and the contact of two-way rack 132, promote filter core 61 inward movement, filter core 61 inward movement drives two-way rack 132 inward movement, second spring 134 is tensile, and then when riser 105 inward movement resets, riser 105 drives two-way rack 132 inward movement through second spring 134, two-way rack 132 inward movement drives half-gear 135 outward rotation and resets, half-gear 135 resets and drives arc 133 swing reset inwards through bull stick 136, arc 133 inward swing resets and filter core 61 contact, arc 133 presss from both sides tightly fixedly with filter core 61, and simultaneously, riser 105 inward movement resets and makes second spring 134 shrink and reset. So, need not operating personnel and take out filter core 61 from casing 5 in, convenient and fast, and can also be with further fixed of filter core 61.
Example 3
On the basis of the embodiment 1 and the embodiment 2, the filter element further comprises a sliding block 14, a rubber push plate 15 and a third spring 16, please refer to fig. 17 and 18, the sliding block 14 is connected to the outer end of the bidirectional rack 132 in an embedded sliding manner, the third spring 16 is connected between the inner side of the sliding block 14 and the inner side of the bidirectional rack 132, the rubber push plate 15 is installed at the outer end of the sliding block 14 in a welding connection manner, the rubber push plate 15 penetrates through the shaping frame 131, and when the rubber push plate 15 moves outwards, the rubber push plate 15 can push out the filter element 61.
Still include rubber pole 17 and mount pad 18, please refer to fig. 17 and 18 and show, the mount pad 18 is installed through welded connection's mode to the position that the medial surface of arc 133 is close to the frame 131 that returns, and the tail end rigid coupling of mount pad 18 has rubber pole 17, and rubber pole 17 and filter core 61 contact, and rubber pole 17 can provide frictional force and make the arc 133 more firm press from both sides filter core 61 tightly.
When the bidirectional rack 132 moves outwards, the bidirectional rack 132 enables the third spring 16 to be compressed, and then the external spiral cylinder 6 moves outwards to loosen the filter element 61, the bidirectional rack 132 moves outwards to push out the filter element 61, and meanwhile, under the action of the third spring 16, the sliding block 14 moves outwards to drive the rubber push plate 15 to move outwards, and the rubber push plate 15 also pushes out the filter element 61. When the bidirectional rack 132 moves inwards to reset, the bidirectional rack 132 drives the sliding block 14 to move inwards to reset through the third spring 16, and the sliding block 14 resets to drive the rubber push plate 15 to move inwards to reset. In this way, the filter element 61 can be pushed out better.
When the arc 133 outwards swings to loosen the filter element 61, the arc 133 drives the rubber rod 17 to outwards swing through the mounting seat 18, the rubber rod 17 outwards swings to be separated from the contact with the filter element 61, and when the arc 133 inwards swings to reset, the arc 133 drives the rubber rod 17 to inwards swing through the mounting seat 18 to reset, the rubber rod 17 inwards swings to reset to be in contact with the filter element 61, the arc 133 clamps and fixes the filter element 61 through the rubber rod 17, and the rubber rod 17 can provide friction force. In this way, the arc-shaped plate 133 can clamp and fix the filter element 61 more firmly.
Finally, it is necessary to mention that: the above-mentioned contents are only used to help understanding the technical solution of the present invention, and should not be interpreted as limiting the scope of the present invention; insubstantial modifications and adaptations of the invention as described above will occur to those skilled in the art and are intended to be within the scope of the invention as claimed.
Claims (6)
1. A water purifier convenient for replacing a filter element comprises a base (1), a water outlet pipe (2), a water inlet pipe (3), a hollow column (4), a shell (5), an outer spiral tube (6), a filter element (61), a lug (62), an L-shaped pipe (7) and a corrugated pipe (8), wherein the middle part of the base (1) is fixedly connected with the hollow column (4) in a penetrating way, the water inlet pipe (3) is installed at the lower part of the inner side of the hollow column (4) through a connecting plate, the water outlet pipe (2) is installed at the upper part of the inner side of the hollow column (4) through the connecting plate, the corrugated pipe (8) is communicated with the upper part of the water inlet pipe (3) along the circumferential direction at uniform intervals, the shell (5) is fixedly connected at the outer side of the hollow column (4) along the circumferential direction at uniform intervals, the outer spiral tube (6) for limiting is connected with the inner top part and the inner part of the inner top part of the shell (5) in a rotating way, the outer spiral tube (6) at the upper side and the lower side is placed between the upper spiral tube and the lower side, the outer spiral tube (6), the shell (5) is communicated with the L-shaped pipe (7) at the inner end of the tail end of the L-shaped pipe (7), the device is characterized by further comprising a driving mechanism (9) and a triggering mechanism (10), wherein the triggering mechanism (10) for driving the outer spiral cylinder (6) to rotate is installed between the shell (5) and the L-shaped pipe (7), the driving mechanism (9) for driving the triggering mechanism (10) to operate is installed on the outer side of the hollow column (4), and the driving mechanism (9) is in contact with the triggering mechanism (10); the driving mechanism (9) comprises a disc (91), guide blocks (93) and an annular supporting frame (94), the upper side and the lower side of the outer part of the hollow column (4) are connected with four guide blocks (93) in a sliding manner at uniform intervals along the circumferential direction, the disc (91) is fixedly connected between the outer ends of the upper side four guide blocks (93) and between the outer ends of the lower side four guide blocks (93), five arc-shaped grooves (92) for driving the triggering mechanism (10) to operate are uniformly arranged at intervals on the inner side surfaces of the disc (91) at the upper side and the lower side, the arc-shaped grooves (92) are contacted with the triggering mechanism (10), and the annular supporting frame (94) is fixedly connected between the inner side surfaces of the disc (91) at the upper side and the lower side; trigger mechanism (10) is including movable rod (101), direction rack (102), rotating gear (103), contact bar (104) and riser (105), the outer end of the outer spiral shell (6) of upper and lower both sides all rigid coupling has rotating gear (103), rotating gear (103) are located casing (5), all slidingtype being connected with movable rod (101) between the upper portion both sides in casing (5) and between the lower part both sides, upper and lower both sides movable rod (101) lateral surface middle part all rigid coupling has contact bar (104), contact bar (104) outer end is located arc wall (92), rigid coupling has riser (105) between upper and lower both sides movable rod (101) medial surface middle part, every side movable rod (101) lateral surface middle part all rigid coupling has and is used for driving rotating gear (103) pivoted direction rack (102), direction rack (102) and rotating gear (103) meshing.
2. The water purifier convenient for replacing the filter element according to claim 1, which further comprises a protection mechanism (11) for protecting the filter element (61), wherein the protection mechanism (11) comprises a circular shell (111), an arc-shaped handle (112), a sliding clamping plate (113), a first spring (114), a ring-shaped plate (116), a supporting plate (117) and a rolling shaft (118), the circular shell (111) for protecting the filter element (61) is arranged at the top of the base (1) along the circumferential direction, a straight hole is formed at the top of the circular shell (111), the water outlet pipe (2) penetrates through the straight hole of the circular shell (111), the filter element (61) is positioned in the circular shell (111), open along circumference round shell (111) inboard has six L type grooves (119), top disc (91) top has annular slab (116) along circumference rigid coupling, annular slab (116) top has six backup pads (117) along the even spaced rigid coupling in circumference, backup pad (117) lateral surface upper portion rigid coupling has roller bearing (118), roller bearing (118) are located L type groove (119), base (1) top front and back symmetry is opened there are draw-in groove (115), cross-under of front and back symmetry slidingtype has slip cardboard (113) on round shell (111), slip cardboard (113) bottom is located draw-in groove (115), be connected with of rotary type between round shell (111) top front and back both sides is used for driving slip cardboard (113) that moves to the right between round shell (111) top front and back both sides The arc-shaped handle (112), the right side surface of the sliding clamping plate (113) and the inner side surface of the circular shell (111) are connected with seven first springs (114) at uniform intervals.
3. The water purifier convenient for replacing the filter element as claimed in claim 2, characterized in that the water purifier further comprises a collecting mechanism (12) for collecting water, the collecting mechanism (12) comprises guide rails (121), a collecting frame (122), a limiting plate (123), a filter screen (124) and a guide pipe (125), the filter screen (124) is fixedly connected to the inner side of the upper disc (91) along the circumferential direction, an arc-shaped guide groove (126) is formed in the right side of the top of the base (1), the guide rails (121) are symmetrically and fixedly connected to the front and back of the right side of the top in the base (1), the collecting frame (122) for collecting water is slidably connected between the guide rails (121) on the front and back sides, the limiting plate (123) for limiting the collecting frame (122) is fixedly connected to the middle of the right side of the top in the base (1), the limiting plate (123) is in contact with the collecting frame (122), the guide pipe (125) for guiding water is fixedly connected between the right parts of the upper and lower discs (91) on the two sides, and the bottom end of the guide pipe (125) passes through the arc-shaped guide groove (126) and corresponds to the collecting frame (122).
4. A water purifier convenient for replacing filter element according to claim 3, further comprising a pushing mechanism (13) for pushing out the filter element (61), wherein the pushing mechanism (13) comprises a return frame (131), a two-way rack (132), an arc plate (133), a second spring (134), a half gear (135) and a rotating rod (136), the return frame (131) is fixedly connected to the outer side surface of the housing (5) in an up-down symmetrical embedded manner, the rotating rod (136) is connected between the outer side of the inner top and the outer side of the inner bottom of the return frame (131) in a front-back symmetrical rotating manner, the half gear (135) is fixedly sleeved in the middle of the rotating rod (136), the arc plate (133) for clamping and fixing the filter element (61) is fixedly connected between the upper side and the lower side of the rotating rod (136), the outer end of the arc plate (133) penetrates through the return frame (131), the arc plate (133) is in contact with the filter element (61), two-way racks (132) for pushing out the filter element (61) are slidably connected on the upper side and the inner side of the two-way, the inner side of the top and the inner side of the two-way rack (132) are connected with the second spring (134), and the inner side of the two-way, and the two-way rack (105) is connected with the two-way rack (134) and the two-way, and the two-way rack (135).
5. The water purifier convenient for replacing the filter element according to claim 4, further comprising a sliding block (14), a rubber push plate (15) and a third spring (16), wherein the sliding block (14) is connected with the outer end of the bidirectional rack (132) in an embedded manner in a sliding manner, the third spring (16) is connected between the inner side surface of the sliding block (14) and the inner side surface of the bidirectional rack (132), the rubber push plate (15) used for pushing out the filter element (61) is fixedly connected with the outer end of the sliding block (14), and the rubber push plate (15) penetrates through the returning frame (131).
6. A water purifier convenient for replacing a filter element according to claim 5, further comprising a rubber rod (17) and a mounting seat (18), wherein the mounting seat (18) is fixedly connected to the inner side surface of the arc-shaped plate (133) near the return frame (131), the rubber rod (17) for providing friction force is fixedly connected to the tail end of the mounting seat (18), and the rubber rod (17) is in contact with the filter element (61).
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| CN107335262A (en) * | 2017-08-28 | 2017-11-10 | 龙树存 | A kind of water purifier for being convenient for changing filter core |
| CN210393962U (en) * | 2019-07-23 | 2020-04-24 | 河南华码信息科技有限公司 | Water purifier convenient to renew cartridge more |
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| AT115432B (en) * | 1926-12-24 | 1929-12-27 | Landis & Gyr Ag | Arrangement of means for adjusting the advance and the means for inductive adjustment of induction electricity meters. |
| JP2013000742A (en) * | 2011-06-15 | 2013-01-07 | Mann & Hummel Gmbh | Filter element and housing for the same |
| CN202569766U (en) * | 2012-02-24 | 2012-12-05 | 四川高精净化设备有限公司 | Self-cleaning filter capable of changing filter element online |
| CN109224568A (en) * | 2018-10-12 | 2019-01-18 | 湖州欧汇再生资源科技有限公司 | A kind of water treatment facilities being convenient for changing filter bag |
| CN210057544U (en) * | 2019-02-20 | 2020-02-14 | 江西渥泰环保科技有限公司 | Water purifier with conveniently replaced filter element |
| CN210251461U (en) * | 2019-06-18 | 2020-04-07 | 马鞍山市众意机械制造有限公司 | Filter convenient to renew cartridge more |
| CN110801652B (en) * | 2019-11-26 | 2021-03-12 | 浙江百山炭业科技有限公司 | Water purification unit convenient to renew cartridge more |
| CN111233058B (en) * | 2020-03-11 | 2020-11-10 | 绍兴纤逸纺织科技有限公司 | Water purifier filter element device convenient to installation is changed |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335262A (en) * | 2017-08-28 | 2017-11-10 | 龙树存 | A kind of water purifier for being convenient for changing filter core |
| CN210393962U (en) * | 2019-07-23 | 2020-04-24 | 河南华码信息科技有限公司 | Water purifier convenient to renew cartridge more |
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Effective date of registration: 20221223 Address after: Room 301, Floor 3, Building 25, No. 199, Guangfulin East Road, Songjiang District, Shanghai, 201600 Applicant after: SHANGHAI KAISEN FLUID TECHNOLOGY Co.,Ltd. Address before: 335000 Hushan area, Yujiang Industrial Park, Yingtan City, Jiangxi Province Applicant before: Jiangxi Jingchao Technology Co.,Ltd. |
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