CN110122340A - The cat litter box that gravity sensing formula automatically switches - Google Patents
The cat litter box that gravity sensing formula automatically switches Download PDFInfo
- Publication number
- CN110122340A CN110122340A CN201910488048.4A CN201910488048A CN110122340A CN 110122340 A CN110122340 A CN 110122340A CN 201910488048 A CN201910488048 A CN 201910488048A CN 110122340 A CN110122340 A CN 110122340A
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- Prior art keywords
- cat litter
- cat
- litter box
- component
- replacement
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- 241000282326 Felis catus Species 0.000 title claims abstract description 382
- 230000005484 gravity Effects 0.000 title claims abstract description 16
- 230000029142 excretion Effects 0.000 claims abstract description 19
- 210000003608 fece Anatomy 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 63
- 238000009434 installation Methods 0.000 claims description 47
- 238000007789 sealing Methods 0.000 claims description 28
- 230000007423 decrease Effects 0.000 claims description 7
- 230000001174 ascending effect Effects 0.000 claims description 6
- 230000005465 channeling Effects 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 230000001960 triggered effect Effects 0.000 claims description 4
- 230000002547 anomalous effect Effects 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 230000006872 improvement Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
- A01K1/0107—Cat trays; Dog urinals; Toilets for pets
- A01K1/011—Cat trays; Dog urinals; Toilets for pets with means for removing excrement
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The present invention provides the cat litter boxes that gravity sensing formula automatically switches, including cat lavatory ontology, replace trigger device, cat litter box more changing device, integral reset device, cat lavatory ontology is used for used for pet cat excretion and in it cat litter area and is provided with several groups, and it can carry out automatic cleaning with cat litter to the excreta in cat litter area and separate, replacement trigger device is for incuding whether pet cat climbs up/leave cat lavatory ontology and carry out replacement limitation to cat litter box more changing device, cat litter box more changing device is used to make the cat litter area after next group of not used cat litter area replacement use automatically after pet cat excretion, integral reset device after the cat litter area of cat lavatory ontology is all used and cat litter is reentered into cat litter area by user for being manually operable by a user and making cat lavatory ontology, replace trigger device, relationship between cat litter box more changing device three Restore to original state.
Description
Technical field
The present invention relates to pet collar fields, and in particular to one kind can clear up the cat lavatory of cat litter box automatically.
Background technique
As the improvement of people's living standards, the family to keep a pet is also more and more, wherein pet cat be a kind of comparison by
The pet of welcome, however pet cat also generates some worries, such as pet cat unfixed excretion while to people's joy
Place, the problems such as draining everywhere, therefore the cat lavatory gone to toilet for pet cat is also just come into being, current existing cat litter box
Cat litter only is placed using containers such as basin bodies, after pet cat excretion, user needs periodically to carry out cleaning separation, but user to cat litter
One day busy rear tired, often forgets about cleaning, this results in excreta transition in cat litter and accumulates, and the cat liked cleanliness will select
It drains elsewhere, makes dirty and messy in family, for this purpose, the present inventor designs a kind of cat lavatory, several groups cat litter box is arranged inside, and only
Want pet cat using after cat litter box just automatically the cat litter box that more renews at discharge port, while to the cat litter box after use into
Row cat litter is separated by filtration with excreta, and entire scale removal process of replacing is full-automatic, relatively sanitary clean.
Summary of the invention
To solve the deficiencies in the prior art, whole the object of the present invention is to provide the cat lavatory that one kind can clear up cat litter box automatically
A cat litter box replacement process is full-automatic, is manually operated without user, while in cat litter box replacement process, the cat litter after use
Cat litter in area can fall in the ontology of cat lavatory with excreta and be separated by automatic fitration, without manually clearing up.
To realize the above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.
Gravity sensing formula automatically switch cat litter box, including cat lavatory ontology, replacement trigger device, cat litter box more changing device,
Integral reset device, cat lavatory ontology is used to that the cat litter area used in pet cat excretion and in it to be provided with several groups and it can
Automatic cleaning is carried out to excreta and the cat litter in cat litter area to separate, whether replacement trigger device climb up for incuding pet cat/
It leaves cat lavatory ontology and replacement limitation is carried out to cat litter box more changing device, cat litter box more changing device is used to finish in pet cat excretion
Cat litter area after making next group of not used cat litter area replacement use automatically afterwards, integral reset device are used in cat lavatory ontology
Cat litter area is all used and user cat litter is reentered into cat litter area after be manually operable by a user and make cat lavatory ontology, replacement
Relationship between trigger device, cat litter box more changing device three is restored to original state；
The cat lavatory main body include shell, main shaft, be set in shell and for for pet cat excretion cat litter mechanism used,
It is set to the separating mechanism in shell and for separating cat litter with excreta；
The main shaft is fixed on the center position in shell and being located at shell vertically, and frame body and frame body point are provided on main shaft
For upper frame, lower frame, upper frame/lower frame passes through that bearing is installed on outside main shaft and upper frame is located at lower frame top；
The cat litter mechanism includes cat litter component, and cat litter component is provided with several groups, cat along the circumferencial direction array of main shaft
Sand component includes mounting assembly, cat litter component, and mounting assembly is used for for the connection between cat litter component and main shaft, cat litter component
For used in pet cat excretion；
The mounting assembly includes mounting rod, and mounting rod is movably installed on upper frame vertically and constitutes slide-and-guide cooperation,
Mounting rod is provided with the connecting plate being provided between the top of two groups and two groups mounting rods for being fixedly connected between the two, installation
Portion of external of the bar between upper frame and connecting plate is arranged with support spring, and the elastic force driving mounting rod of support spring/
Connecting plate rises；
The cat litter component includes cat litter box, and the outside of cat litter box is provided with installation sleeve and cat litter box is living by installation sleeve
The dynamic bottom end for being sheathed on outside mounting rod and constituting slide-and-guide cooperation and mounting rod, which is provided with, is used to support installation sleeve
Support level stores cat litter in cat litter box and cat litter box is cat litter area；
Built-in step, and part set of the mounting rod between support level and built-in step are provided in the installation sleeve
Equipped with floating spring, the elastic force driving cat litter box of floating spring does rising and floats；
The bottom end middle position of the cat litter box offers falling hole, and Matching installation has closure member at falling hole, closing
Part includes installation axle, sealing plate；
The installation axle is movably installed in cat litter box vertically on the part of installation sleeve and installation axle can be axial around itself
Rotation, the sealing plate level is fixed on installation axle bottom end and sealing plate can close the falling hole for being set to cat litter box bottom end, sealing plate
Bottom be also vertically arranged with constraining rod, the outside of the installation axle is also arranged with torsional spring, the elastic force driving sealing plate envelope of torsional spring
Close the falling hole for being set to cat litter box bottom end；
The cat litter box that discharge port and any one group of cat litter component are offered on the shell is located at immediately below discharge port, and shell is just
There is openable/closing for offering Matching installation at dispensing port and dispensing port on the part of the cat litter box of remaining cat litter component
Closing cap is additionally provided with the ladder for assisting pet cat to enter discharge port on shell；
It is provided with sliding connector between the installation sleeve and lower frame and slide-and-guide is constituted by sliding connector and connects
It connects, sliding connector includes the slide protrusion being set on lower frame, the sliding slot that is set in installation sleeve, and sliding slot and sliding are convex
The slide-and-guide cooperation that channeling direction is parallel to main shaft axial direction is constituted between rising；
The separating mechanism is set to the underface of the cat litter component below discharge port, separating mechanism include cylinder,
Strainer, guidance cylinder, storage drawer, cylinder be both ends open shell structure and its be fixed in shell, strainer is obliquely installed
In in cylinder and its bottom end close to shell exterior, cylinder inclination is guided to be fixed on top and the strainer for outside cylinder and guiding cylinder
Bottom end be fixedly connected with connection, guide the bottom end also Matching installation of cylinder to have a refuse bag, storage drawer is installed in shell and its position
In the underface of cylinder, the part that the shell is right against separating mechanism is also provided with through-hole；
The cylinder outer surface is additionally provided with baffle, and the top of baffle is located at the top of constraining rod bottom end, and baffle
For stopping constraining rod to move；
The cat litter box bottom end is provided with arc-shaped structure and the positioning protrusion three coaxially arranged with falling hole, positioning protrusion three
Match with sealing plate and limitation sealing plate can be continued to move to while sealing plate closes falling hole；
The replacement trigger device is installed on upper frame and matches with cat litter mechanism, and replacement trigger device includes replacement touching
It sends out mechanism and replacement trigger mechanism includes sensor component, revolving member, limit structure for being provided with several groups, replacement trigger mechanism
Part, for incuding whether pet cat climbs up cat litter box, revolving member is used to be triggered by sensor component and around itself axis sensor component
To rotation, limit component is for limiting the operation of cat litter box more changing device；
The cat litter box more changing device be set between upper frame and lower frame and be located at limit component towards main shaft side,
And cat litter box more changing device matches with cat litter mechanism, and cat litter box more changing device includes that cat litter box replaces mechanism and cat litter box more
Structure of changing planes is correspondingly arranged in several groups, and it includes replacement component, triggering component that cat litter box, which replaces mechanism, and replacement component is for driving
Up/down frame body, which axially rotates around main shaft and draws cat litter component, completes replacement processing, and triggering component is used to cooperate with limit component
And limit the operation of replacement component.
Further improvement as the technical program.
The revolving member includes shaft, rotating cylinder, and shaft is fixed on upper frame vertically, and rotating cylinder is coaxially fixed on shaft
It is external；
The periphery of the rotating cylinder is provided with linked slot, and linked slot includes linked slot one, linked slot two, the guidance of linked slot one
It is oriented parallel to shaft axial direction and linked slot one is through to the upper surface of rotating cylinder, the inclined arrangement of linked slot two and its bottom end and company
The bottom end of dynamic slot one is connected, and the linked slot is provided with several groups along the circumferencial direction array of rotating cylinder, and one group of linked slot
Two top of linked slot of linked slot one and adjacent another group of linked slot is connected；
Limited block two, two direction of limited block are provided at linked slot one and the connection of linked slot two in one group of linked slot
The side of rotating cylinder upper surface is traction inclined-plane two, and draws the distance between inclined-plane two and rotating cylinder periphery and be incremented by from the bottom to top,
Limited block two is confined planes two away from the side of rotating cylinder upper surface；
It is provided at connection between the linked slot one of one group of linked slot and the linked slot two of adjacent another group of linked slot
Limited block one, the side that limited block one deviates from corresponding linked slot one is traction inclined-plane one, and draws inclined-plane one and interlock with corresponding
The distance between slot one along rotating cylinder radial direction and successively decreased by the direction that periphery is directed toward in the center of circle, limited block one is towards corresponding linked slot
One side is confined planes one；
The sensor component is set to the side that revolving member deviates from main shaft, and sensor component includes connecting rod, connecting bracket, bullet
Property piece, interlocking lever, one end of connecting rod is fixedly connected with connecting plate, the other end is fixedly connected with connecting bracket, elastic piece installation
In in connecting bracket, interlocking lever horizontal anomalous movement is installed in connecting bracket and constitutes slide-and-guide cooperation, and one end of interlocking lever is
It interlocks end and is located in the linked slot one of any one group of linked slot, is connected between the other end and elastic piece with snap fit；
The limit component is installed on outside shaft and is located at below rotating cylinder, and limit component includes in cylindrical structure and coaxially solid
Position-limiting drum outside shaft, the periphery of position-limiting drum also array are provided with several groups limiting tooth, and the upper surface of limiting tooth is
Inclined-plane and limit the distance between inclined-plane and shaft is limited to successively decrease from the bottom to top.
Further improvement as the technical program.
The replacement component includes fixed column, guide rod, drive block, replacement spring, and fixed column is fixed on up/down frame vertically
Between body, guide rod is arranged vertically, and the bottom end of guide rod is reset terminal and the lower section for being located at lower frame, and the top of guide rod passes through down/
Upper frame is simultaneously located above upper frame, and slide-and-guide cooperation is constituted between guide rod and up/down frame body；
The drive block is fixed on outside guide rod, and sets of holes are also provided on drive block and are movably set in fixed column by sets of holes
External and composition slide-and-guide cooperation, the replacement spring pocket are set to part of the fixed column between drive block and lower frame
Outside, and the elastic force driving drive block for replacing spring does ascending motion；
The side of the drive block towards main shaft is equipped with driving protrusion, and driving protrusion is hingedly mounted on drive block
And hinged place is provided with wind spring；
Portion of external of the main shaft between up/down frame body is coaxially fixed with guidance cylinder, and the outside of cylinder is guided to be provided with
Through the turn trough of its axial width, turn trough can be divided into three parts and respectively vertical section one/bis-, guidance along self-priming direction
Section, the channeling direction of vertical section one/bis- are located at the top of vertical section two, boot segment each parallel to the axial direction and vertical section one of main shaft
Between vertical section one/bis- and inclined arrangement；
One group of cat litter box in the several groups cat litter box replacement mechanism replaces driving protrusion within the organization and is located at the perpendicular of turn trough
Immediately below straight section two, and the distance between two adjacent groups cat litter box replacement mechanism is equal between the vertical section one/bis- of turn trough
Distance.
Further improvement as the technical program.
The triggering component is installed on the top of guide rod, and triggering component includes mounting blocks, trigger member, and mounting blocks are fixed on
The top of guide rod, and the side of mounting blocks towards limit component is provided with mounting groove；
The trigger member is set in mounting groove, and trigger member includes triggering block, triggering spring, and one end of triggering block is located at installation
In slot, the other end is located at immediately below the limiting tooth of limit component and the two contacts, and triggering block is triggering away from the end face of limiting tooth
Inclined-plane, and the distance between trigger ramp and main shaft are incremented by from the bottom to top；
One end of the triggering spring is connect with mounting groove slot bottom, the other end and triggering block connect, and triggers the elastic force of spring
Driving triggering block does the movement far from main shaft.
Further improvement as the technical program.
The bottom end of the vertical section two of the turn trough is provided with positioning protrusion one and positioning protrusion one is located at two court of vertical section
To the side of vertical section one, the top of the vertical section one of the turn trough is provided with positioning protrusion two and positioning protrusion two is positioned at perpendicular
Straight section one is towards the side of vertical section two.
Further improvement as the technical program.
The integral reset device includes reset cradle, resets operating parts, reset spring, the coaxial movable sleeve of reset cradle
Outside the main shaft and be located at below lower frame, and reset cradle can it is axially displaced along main shaft, axially rotated around main shaft, it is multiple
Avoid holes are offered on the bracket of position, and the reset terminal of guide rod passes through avoid holes and is located at below reset cradle and the reset terminal is set
It is equipped with reset step, avoid holes correspondence offers several groups；
The reset operating parts includes fixes sleeve, operating stick, and fixes sleeve is coaxially movably set in outside main shaft and is located at
Below reset cradle and it is fixedly connected between reset cradle, and operating stick level is fixed on outside fixes sleeve and its edge
The circumferencial direction array of fixes sleeve is provided with several groups and its quantity is equal to the quantity that cat litter box replaces mechanism, described
Part corresponding with operating stick offers operation port on shell；
The reset spring is sheathed on portion of external of the main shaft between fixes sleeve and outer casing bottom, and reset spring
Elastic force driving fixes sleeve does ascending motion.
The beneficial effect of the present invention compared with prior art is whether replacement trigger device automatic sensing pet cat climbs
It go up/leaves cat litter box and is transmitted cat litter box more changing device as signal and replace cat litter box, entire cat litter box was replaced
Journey is full-automatic, is manually operated without user, as long as and pet cat using after cat litter box, the automatic replacement of cat litter box more changing device
New cat litter box is at discharge port, while in cat litter box replacement process, the cat litter in the cat litter area after use and excreta meeting
Fall in the ontology of cat lavatory and separated by automatic fitration, it is simpler convenient without manually clearing up, all cat litter boxes all
By after pet cat use, user only needs Manual press integral reset device that can make to replace trigger device, cat litter box replacement
Relationship between device, integral reset device three is restored to original state, simple and convenient, to sum up, this cat lavatory can make
The cat litter box moment is in the clean state for being easy to be received by pet cat, drains it in cat litter box without arbitrarily arranging indoors
It lets out, it is relatively sanitary clean.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is schematic diagram of internal structure of the invention.
Fig. 4 is the schematic diagram of internal structure of cat lavatory main body of the invention.
Cooperation figure of the Fig. 5 between main shaft and frame body of the invention.
Fig. 6 is the cross-sectional view of main shaft of the invention.
Fig. 7 is the cooperation figure of cat litter component of the invention, up/down frame body.
Fig. 8 is the structural schematic diagram of cat litter component of the invention.
Fig. 9 is the structural schematic diagram of cat litter component of the invention.
Figure 10 is the structural schematic diagram of cat litter component of the invention.
Figure 11 is the cross-sectional view of cat litter component of the invention.
Figure 12 is the partial schematic diagram of cat litter component of the invention.
Figure 13 is the partial schematic diagram of cat litter component of the invention.
Figure 14 is the structural schematic diagram of separating mechanism of the invention.
Figure 15 be of the invention replacement trigger device, upper frame, mounting assembly cooperation figure.
Figure 16 is the structural schematic diagram of replacement trigger device of the invention.
Figure 17 is the structural schematic diagram of replacement trigger device of the invention.
Figure 18 is the structural schematic diagram of replacement trigger device of the invention.
Figure 19 is the structural schematic diagram of replacement trigger device of the invention.
Figure 20 is the structural schematic diagram of sensor component of the invention.
Figure 21 is the partial schematic diagram of sensor component of the invention.
Figure 22 is the structural schematic diagram of rotating cylinder of the invention.
Figure 23 is the structural schematic diagram of limit component of the invention.
Figure 24 is the cooperation figure of cat litter box of the invention more changing device, up/down frame body.
Figure 25 is the cooperation figure of cat litter box of the invention more changing device, up/down frame body.
Figure 26 is the structural schematic diagram that cat litter box of the invention replaces mechanism.
Figure 27 is the structural schematic diagram that cat litter box of the invention replaces mechanism.
Figure 28 is the cooperation figure of drive block and driving protrusion of the invention.
Figure 29 is the cooperation figure of the triggering component of limit component of the invention.
Figure 30 is the cross-sectional view of triggering component of the invention.
Figure 31 is the structural schematic diagram of integral reset device of the invention.
Specific embodiment
The present invention is using replacement trigger device and cat litter box more changing device replacement cat litter box and the superiority for clearing up cat litter box
It is, whether replacement trigger device automatic sensing pet cat climbs up/leave cat litter box and transmitted cat litter box as signal
More changing device simultaneously replaces cat litter box, and entire cat litter box replacement process is full-automatic, is manually operated without user, as long as and pet cat
After cat litter box, the cat litter box that cat litter box more changing device just more renews automatically is at discharge port, while cat litter box replacement process
In, the cat litter in the cat litter area after use can fall in the ontology of cat lavatory with excreta and be separated by automatic fitration, be not necessarily to people
Work is cleared up manually, simpler convenient, all cat litter boxes all by pet cat use after, user only needs Manual press whole
Resetting apparatus can make to replace trigger device, cat litter box more changing device, the relationship between integral reset device three is restored to original
Shape, it is simple and convenient, to sum up, this cat lavatory can make the cat litter box moment be in the clean shape for being easy to be received by pet cat
State drains it in cat litter box without arbitrarily excretion indoors, relatively sanitary clean.
The cat litter box that gravity sensing formula automatically switches, including cat lavatory ontology 100, replacement trigger device 200, cat litter box replacement
Device 300, integral reset device 400, if cat lavatory ontology 100 is used for used for pet cat excretion and in it cat litter area and is provided with
It does group and it can carry out automatic cleaning with cat litter to the excreta in cat litter area and separate, replacement trigger device 200 is used to incude
Whether pet cat climbs up/leaves cat lavatory ontology 100 and carry out replacement limitation to cat litter box more changing device 300, and cat litter box more changes the outfit
300 are set to be used to make the cat litter area after next group of not used cat litter area replacement use automatically after pet cat excretion, it is whole
Body resetting apparatus 400 is used to all be used in the cat litter area of cat lavatory ontology 100 and cat litter is reentered into cat litter area by user
Cat lavatory ontology 100 is manually operable by a user and made afterwards, replaces the pass between trigger device 200, cat litter box more 300 three of changing device
System restores to original state.
Pet cat climbs up cat lavatory ontology 100 and is drained, and cat lavatory ontology 100 is left after excretion, replaces trigger device
200 limitation as induction source and revocation to cat litter box more changing device 300, under subsequent cat litter box more changing device 300 makes automatically
One group of not used cat litter area replaces the cat litter area after use, while during this, the cat litter in the cat litter area after use
It can fall in cat lavatory ontology 100 and be separated with excreta, and so on, until all cat litter areas are all used by pet cat
Afterwards, the cat litter separated with excreta is taken out and is reentered into cat litter area by user, is then made by integral reset device 400
Cat lavatory ontology 100, the relationship replaced between trigger device 200, cat litter box more 300 three of changing device are restored to original state.
The cat lavatory main body 100 includes shell, main shaft 110, is set in shell and for for used in pet cat excretion
Cat litter mechanism, be set in shell and the separating mechanism 130 for separating cat litter with excreta.
The main shaft 110 is fixed on the center position in shell and being located at shell vertically, is provided with frame on main shaft 110
Body and frame body are divided into upper frame 111, lower frame 112, specifically, 111/ lower frame 112 of upper frame is installed on master by bearing
110 outside of axis and upper frame 111 are located at 112 top of lower frame.
The cat litter mechanism includes cat litter component 120, and cat litter component 120 is set along the circumferencial direction array of main shaft 110
Several groups are equipped with, cat litter component 120 includes mounting assembly 1210, cat litter component 1220, and mounting assembly 1210 is used for cat litter component
Connection between 1220 and main shaft 110, cat litter component 1220 are used for for used in pet cat excretion.
The mounting assembly 1210 includes mounting rod 1211, and mounting rod 1211 is movably installed in vertically on upper frame 111
And slide-and-guide cooperation is constituted, mounting rod 1211 is provided between the top of two groups and two groups mounting rods 1211 and is provided with for two
The connecting plate 1212 being fixedly connected between person, portion of external of the mounting rod 1211 between upper frame 111 and connecting plate 1212
It is arranged with support spring 1213, and elastic force driving 1211/ connecting plate 1212 of mounting rod of support spring 1213 rises.
The cat litter component 1220 include cat litter box 1221, the outside of cat litter box 1221 be provided with installation sleeve 1222 and
Cat litter box 1221, which is movably set in 1211 outside of mounting rod by installation sleeve 1222 and constitutes slide-and-guide, to be cooperated and installs
The bottom end of bar 1211 is provided with the support level for being used to support installation sleeve 1222, and cat litter and cat litter are stored in cat litter box 1221
Basin 1221 is cat litter area.
Built-in step is provided in the installation sleeve 1222, and mounting rod 1211 is located at support level and built-in step
Between part be arranged with floating spring 1223, the elastic force driving cat litter box 1221 of floating spring 1223 does rising and floats.
The bottom end middle position of the cat litter box 1221 offers falling hole, and Matching installation has closing at falling hole
Part, closure member include installation axle 1225, sealing plate 1226.
The installation axle 1225 is movably installed in cat litter box 1221 on the part of installation sleeve 1222 vertically and pacifies
Filling axis 1225 can axially rotate around itself, and 1226 level of sealing plate is fixed on 1225 bottom end of installation axle and sealing plate 1226 can seal
The falling hole for being set to 1221 bottom end of cat litter box is closed, the bottom of sealing plate 1226 is also vertically arranged with constraining rod 1227, the peace
The outside of dress axis 1225 is also arranged with torsional spring 1228, and the elastic force driving closing of sealing plate 1226 of torsional spring 1228 is set to cat litter box 1221
The falling hole of bottom end.
The cat litter box 1221 that discharge port and any one group of cat litter component 120 are offered on the shell is being located at discharge port just
Lower section, shell are right against on the part of the cat litter box 1221 of remaining cat litter component 120 to offer and match at dispensing port and dispensing port
The closing cap of openable/closing is installed, it is preferred that the rank for assisting pet cat to enter discharge port is additionally provided on shell
Ladder.
Pet cat is climbed up by ladder in the cat litter box 1221 of the cat litter component 120 immediately below discharge port, in pet
Under cat gravity, 120 entire lowering of cat litter component, when pet cat excretion finishes and leaves cat litter box 1221, the cat litter
Component 120 rises overally under the elastic force effect of support spring 1213；The openable closing cap of user simultaneously passes through dispensing port for cat litter
Again it is thrown in cat litter box 1221.
Preferably, due to only passing through structure between mounting rod 1211 and upper frame 111 between cat litter component 120 and main shaft 110
It is cooperatively connected at slide-and-guide, this makes the stability of cat litter component 120 poor, for this purpose, the installation sleeve 1222 is under
It is provided with sliding connector between frame body 112 and slide-and-guide connection is constituted by sliding connector, sliding connector includes setting
The slide protrusion being placed on lower frame 112, the sliding slot being set in installation sleeve 1222 constitute between sliding slot and slide protrusion and draw
It leads and is oriented parallel to the axial slide-and-guide cooperation of main shaft 110.
The separating mechanism 130 is set to the underface of the cat litter component 120 below discharge port, separating mechanism
130 include cylinder 131, strainer 132, guidance cylinder 133, storage drawer 134, and cylinder 131 is the shell structure of both ends open
And it is fixed in shell, strainer 132 is obliquely installed in cylinder 131 and its bottom end close to shell exterior, and cylinder 133 is guided to incline
It is tiltedly fixed on 131 outside of cylinder and the top of cylinder 133 is guided to be fixedly connected with connection with the bottom end of strainer 132, guidance cylinder 133
Bottom end also Matching installation has refuse bag, and storage drawer 134 is installed in shell and its underface for being located at cylinder 131, described
Shell be right against the part of separating mechanism 130 and be also provided with through-hole.
131 outer surface of cylinder is additionally provided with baffle, and the top of baffle is located at the upper of 1227 bottom end of constraining rod
Side, and baffle is for stopping constraining rod 1227 to move.
Replacement trigger device 200 is climbed up/is left cat litter box 1221 with pet cat and is induction source and cancels to cat litter box replacement
The limitation of device 300, subsequent cat litter box more changing device 300 have automatically used the next group of not used replacement of cat litter component 120
Cat litter component 120 afterwards, while in 1221 moving process of cat litter box after use, since baffle constraining rod 1227 is transported
It is dynamic so that cat litter box 1221 is mobile and sealing plate 1226 is stationary, so that falling hole be made to be opened, cat litter and excreta fall
It drops down onto cylinder 131, through strainer 132, the guidance guidance of cylinder 133 into refuse bag, cat litter is separated by filtration excreta through strainer 132
It falls in storage drawer 134, then since cat litter and excreta are fallen so that the weight of cat litter component 1220 declines, so that cat
Sand component 1220 rises under the driving of 1223 elastic force of floating spring to float, so that 1227 bottom end of constraining rod be made to be located on baffle top
Side, subsequent 1228 elastic force of torsional spring drive sealing plate 1226 mobile and close falling hole.
Preferably, 1221 bottom end of cat litter box is provided with arc-shaped structure and the convex coaxially arranged with falling hole
3 1224 are played, positioning protrusion 3 1224 and sealing plate 1226 match and can limit sealing plate while sealing plate 1226 closes falling hole
1226 continue to move to；Its significance lies in that after sealing plate 1226 closes falling hole under the effect of 1228 elastic force of torsional spring, positioning protrusion three
1224 can prevent sealing plate 1226 from failing to will fall off hole and effectively close because inertia continues to move to.
The replacement trigger device 200 is installed on upper frame 111 and matches with cat litter mechanism, replaces trigger device
200 include replacement trigger mechanism and replace trigger mechanism for being provided with several groups, and replacement trigger mechanism includes sensor component
210, revolving member 220, limit component 230, sensor component 210 are rotated for incuding whether pet cat climbs up cat litter box 1221
Component 220 is used to be triggered and axially rotated around itself by sensor component 210, and limit component 230 more changes the outfit for limiting cat litter box
Set 300 operations.
The revolving member 220 includes shaft 221, rotating cylinder 222, and shaft 221 is fixed on vertically on upper frame 111, is turned
Cylinder 222 is coaxially fixed on outside shaft 221.
The periphery of the rotating cylinder 222 is provided with linked slot, and linked slot includes linked slot 1, linked slot 2 224,
The channeling direction of linked slot 1 is parallel to 221 axial direction of shaft and linked slot 1 is through to the upper surface of rotating cylinder 222, interlocks
The inclined arrangement of slot 2 224 and its bottom end and the connection of the bottom end of linked slot 1, circumference of the linked slot along rotating cylinder 222
Direction array is provided with several groups, and the linked slot 2 224 of the linked slot 1 of one group of linked slot and adjacent another group of linked slot
Top is connected.
Limited block two is provided at linked slot 1 and the connection of linked slot 2 224 in one group of linked slot
226, the side of limited block 2 226 towards 222 upper surface of rotating cylinder is traction inclined-plane two, and draws inclined-plane two and 222 outer circle of rotating cylinder
The distance between face is incremented by from the bottom to top, and limited block 2 226 is confined planes two away from the side of 222 upper surface of rotating cylinder.
Connecing between the linked slot 1 of one group of linked slot and the linked slot 2 224 of adjacent another group of linked slot
Logical place is provided with limited block 1, and the side that limited block 1 deviates from corresponding linked slot 1 is traction inclined-plane one, and is led
Draw the distance between inclined-plane one and corresponding linked slot 1 to pass along the radial direction of rotating cylinder 222 and by the direction that periphery is directed toward in the center of circle
Subtract, the side of limited block 1 towards corresponding linked slot 1 is confined planes one.
The sensor component 210 is set to the side that revolving member 220 deviates from main shaft 110, and sensor component 210 includes connecting
Extension bar 211, connecting bracket 212, elastic piece 213, interlocking lever 214, one end of connecting rod 211 is fixedly connected with connecting plate 1212,
The other end is fixedly connected with connecting bracket 212, and elastic piece 213 is installed in connecting bracket 212,214 horizontal anomalous movement of interlocking lever peace
Loaded in connecting bracket 212 and slide-and-guide cooperation is constituted, one end of interlocking lever 214 is to interlock end and be located at any one group of gearing
It is connected in the linked slot 1 of slot, between the other end and elastic piece 213 with snap fit；Elastic piece 213 is installed on connecting bracket
212, the clamping between elastic piece 213 and interlocking lever 214 is the prior art, and details are not described herein again.
Cat litter component 120 rises overally/declines and draws the synchronous rise/fall of sensor component 210, during decline, by
In the presence of limited block 2 226, so that the interlocking lever 214 of sensor component 210 interlocks end by sliding onto gearing in linked slot 1
The bottom end of slot 2 224, in uphill process, due to the presence of limited block 2 226 and limited block 1, so that interlocking lever 214 interlocks
One 223 top of linked slot by sliding onto adjacent another group of linked slot in linked slot 2 224 is held, simultaneous linkage bar 214 interlocks end
Rotate rotating cylinder 222 axially around itself with the cooperation of linked slot 2 224, rotating cylinder 222 rotates and draws the synchronous rotation of shaft 221, such as
This is reciprocal.
The limit component 230 is installed on 221 outside of shaft and is located at 222 lower section of rotating cylinder, and limit component 230 includes being in
Cylindrical structure and the position-limiting drum 231 being coaxially fixed on outside shaft 221, the periphery of position-limiting drum 231 also array are provided with several
Group limiting tooth 232, the upper surface of limiting tooth 232 are limit inclined-plane and limit the distance between inclined-plane and shaft 221 from the bottom to top
Successively decrease；Shaft 221 rotates and draws the rotation of 230 Integral synchronous of limit component.
The cat litter box more changing device 300 is set between upper frame 111 and lower frame 112 and is located at limit component
230 towards main shaft 110 side and cat litter box more changing device 300 match with cat litter mechanism, cat litter box more changing device 300
Mechanism is replaced including cat litter box and cat litter box replacement mechanism is correspondingly arranged in several groups, and it includes replacement component that cat litter box, which replaces mechanism,
310, triggering component 320, replacement component 310 is for driving up/down frame body axially to rotate around main shaft 110 and drawing cat litter component
120 complete replacement processing, and triggering component 320 is used to match the operation for merging limitation replacement component 310 with limit component 230.
The replacement component 310 includes fixed column 311, guide rod 312, drive block 313, replacement spring 316, fixed column
311 are fixed between up/down frame body vertically, and guide rod 312 is arranged vertically, and the bottom end of guide rod 312 is reset terminal and is located at undercarriage
The lower section of body 112, the top of guide rod 312 pass through lower/upper frame body and are located at 111 top of upper frame, guide rod 312 and up/down frame body
Between constitute slide-and-guide cooperation.
The drive block 313 is fixed on outside guide rod 312, and sets of holes are also provided on drive block 313 and are lived by sets of holes
Dynamic to be sheathed on 311 outside of fixed column and constitute slide-and-guide cooperation, the replacement spring 316 is sheathed on fixed column 311 and is located at
Portion of external between drive block 313 and lower frame 112, and the elastic force driving drive block 313 for replacing spring 316 does elevator
It is dynamic.
The side of drive block 313 towards the main shaft 110 is equipped with driving protrusion 314, specifically, driving protrusion 314
It is hingedly mounted on drive block 313 and hinged place is provided with wind spring 315.
Portion of external of the main shaft 110 between up/down frame body is coaxially fixed with guidance cylinder, guides the outside of cylinder
It is provided with the turn trough 113 through its axial width, turn trough 113 can be divided into three parts and respectively vertical section along self-priming direction
One/bis-, the channeling direction of boot segment, vertical section one/bis- is located at vertical section two each parallel to the axial direction and vertical section one of main shaft 110
Top, boot segment is between vertical section one/bis- and inclined arrangement.
One group of cat litter box replacement driving protrusion 314 within the organization in the several groups cat litter box replacement mechanism, which is located at, to be turned
Immediately below the vertical section two of slot 113, and the distance between two adjacent groups cat litter box replacement mechanism is equal to the vertical section of turn trough 113
The distance between one/bis-.
Limit component 230, which matches to merge with triggering component 320, to be cancelled to after the limitation for replacing component 310, and spring 316 is replaced
Elastic force driving 313/ guide rod 312 of drive block does ascending motion, in uphill process, since main shaft 110 is fixed, driving protrusion 314 with
Turn trough 113 does cat litter box more changing device 300 and up/down frame body by 113 vertical section two of turn trough direction vertical section with credit union
One rotation, the rotation of up/down frame body also traction replacement trigger device 200 and cat litter mechanism rotate synchronously, after rotation, under
Raised 314 free ends of driving of one group of cat litter box replacement mechanism are again positioned at immediately below the vertical section two of turn trough 113.
The triggering component 320 is installed on the top of guide rod 312, and triggering component 320 includes mounting blocks 321, trigger member,
Mounting blocks 321 are fixed on the top of guide rod 312, and the side of mounting blocks 321 towards limit component 230 is provided with mounting groove.
The trigger member is set in mounting groove, and trigger member includes triggering block 322, triggering spring 323, triggering block 322
One end be located in mounting groove, the other end is located at immediately below the limiting tooth 232 of limit component 230 and the two contact, triggering block 322
It is trigger ramp away from the end face of limiting tooth 232, and the distance between trigger ramp and main shaft 110 are incremented by from the bottom to top.
One end of the triggering spring 323 is connect with mounting groove slot bottom, the other end and triggering block 322 connect, and is triggered
The elastic force driving triggering block 322 of spring 323 does the movement far from main shaft 110.
Pet cat is climbed up in the cat litter component 120 below discharge port after excretion finishes and leave, the cat litter component 120
Entirety rises after falling before, so that 230 unitary rotation of limit component, in the rotation process, limiting tooth 232 is detached from and triggering block
322 contact, i.e. limit component 230 cancel the limitation to triggering component 320, then replace component 310 and run and make next group
The driving protrusion that the cat litter box 1221 of cat litter component 120 turns to the underface of discharge port, makes next group of cat litter box replacement mechanism
The underface that 314 free ends are located at immediately below the vertical section two of turn trough 113, next group of limiting tooth 232 is made to be located at triggering block 322,
And so on, after all cat litter boxes 1221 are used, user takes out the cat litter in storage drawer 134 and is thrown to cat
In sand basin 1221, cat litter box more changing device 300, replacement trigger device 200, cat litter machine are then made by integral reset device 400
Relationship between structure three is restored to original state.
More specifically, in the cat litter box more replacement process of changing device 300, in the drive of next group of cat litter box replacement mechanism
When 314 free ends of dynamic protrusion are located at two underface of vertical section of turn trough 113, due to the presence of rotator inertia or other factors, make
It obtains cat litter box more changing device 300 not stop operating also, this will cause the driving protrusion 314 of next group of cat litter box replacement mechanism freely
End deviate 113 vertical section two of turn trough, for this purpose, the bottom end of the vertical section two of the turn trough 113 be provided with positioning protrusion 1 and
Positioning protrusion 1 is located at vertical section two towards the side of vertical section one, and the top of the vertical section one of the turn trough 113 is arranged
There is positioning protrusion 2 115 and positioning protrusion 2 115 is located at vertical section one towards the side of vertical section two.
It is free in the driving protrusion 314 of next group of cat litter box replacement mechanism in the cat litter box more replacement process of changing device 300
End be located at turn trough 113 two underface of vertical section when, contacted with positioning protrusion 1 and positioning protrusion 1 limit its after
Continuous rotation, to make the vertical section two for driving raised 314 free ends to be positioned exactly at turn trough 113 of next group of cat litter box replacement mechanism
Underface；In the replacement process of last group of cat litter box replacement mechanism, the driving protrusion 314 of first group of cat litter box replacement mechanism
It can contact, be continued to rotate to limit last group of cat litter box replacement mechanism, to avoid after resetting with positioning protrusion 2 115
Relationship between cat litter box more changing device 300 and turn trough 113 fails to restore to original state.
The integral reset device 400 includes reset cradle 410, resets operating parts 420, reset spring 430, resets branch
Frame 410 is coaxially movably set in 110 outside of main shaft and is located at 112 lower section of lower frame, and reset cradle 410 can be along 110 axis of main shaft
To being subjected to displacement, axially rotating around main shaft 110, avoid holes are offered on reset cradle 410, and the reset terminal of guide rod 312 passes through
Avoid holes are simultaneously located at the lower section of reset cradle 410 and the reset terminal is provided with reset step, and avoid holes correspondence offers several groups.
The reset operating parts 420 includes fixes sleeve, operating stick, and fixes sleeve is coaxially movably set in main shaft 110
External and be located at 410 lower section of reset cradle and it is fixedly connected between reset cradle 410, operating stick level is fixed on
Determine cartridge exterior and circumferencial direction array of fixes sleeve is provided with several groups for it and its quantity is equal to cat litter box changing machine
The quantity of structure, part corresponding with operating stick offers operation port on the shell.
The reset spring 430 is sheathed on portion of external of the main shaft 110 between fixes sleeve and outer casing bottom, and
The elastic force driving fixes sleeve of reset spring 430 does ascending motion.
In 120 replacement process of cat litter component, since operating stick quantity is equal to the quantity of cat litter box replacement mechanism, so that operation
Bar is right against operation port always, while replacing after component 310 runs, and the reset step for being set to 312 reset terminal of guide rod can be with
Reset cradle 410 contacts；
User passes through operation port Manual press operating stick and makes 400 entire lowering of integral reset device, and integral reset device 400 is whole
Body declines and draws the decline of guide rod 312, i.e. traction cat litter box more 300 entire lowering of changing device, convex due to driving during decline
It plays 314 to be hingedly mounted to be provided with wind spring 315 at drive block 313 and hinge joint, so that it does not influence cat litter box replacement
The decline of device 300, since the limit inclined-plane for being set to the trigger ramp of triggering block 322 and be set to limiting tooth 232 is deposited
Triggering component 320 is smoothly declined, so that cat litter box more changing device 300, replacement trigger device 200, cat litter
Relationship between mechanism three is restored to original state, and subsequent user unclamps operating stick, under the elastic force driving of reset spring 430,
Integral reset device 400 restores to original state.
Claims (10)
1. the cat litter box that gravity sensing formula automatically switches, which is characterized in that it includes cat lavatory ontology, replacement trigger device, cat litter
Basin more changing device, integral reset device, cat lavatory ontology are used to be provided with for the cat litter area used in pet cat excretion and in it several
Group and its can carry out automatic cleaning to excreta and the cat litter in cat litter area and separate, replacement trigger device is for incuding pet
Whether cat climbs up/leaves cat lavatory ontology and carry out replacement limitation to cat litter box more changing device, and cat litter box more changing device is for doting on
Object cat makes the cat litter area after next group of not used cat litter area replacement use automatically after draining, integral reset device is used for
It is manually operable by a user and makes after the cat litter area of cat lavatory ontology is all used and cat litter is reentered into cat litter area by user
Cat lavatory ontology, the relationship replaced between trigger device, cat litter box more changing device three are restored to original state；
The cat lavatory main body include shell, main shaft, be set in shell and for for pet cat excretion cat litter mechanism used,
It is set to the separating mechanism in shell and for separating cat litter with excreta；
The main shaft is fixed on the center position in shell and being located at shell vertically, and frame body and frame body point are provided on main shaft
For upper frame, lower frame, upper frame/lower frame passes through that bearing is installed on outside main shaft and upper frame is located at lower frame top；
The cat litter mechanism includes cat litter component, and cat litter component is provided with several groups, cat along the circumferencial direction array of main shaft
Sand component includes mounting assembly, cat litter component, and mounting assembly is used for for the connection between cat litter component and main shaft, cat litter component
For used in pet cat excretion；
The mounting assembly includes mounting rod, and mounting rod is movably installed on upper frame vertically and constitutes slide-and-guide cooperation,
Mounting rod is provided with the connecting plate being provided between the top of two groups and two groups mounting rods for being fixedly connected between the two, installation
Portion of external of the bar between upper frame and connecting plate is arranged with support spring, and the elastic force driving mounting rod of support spring/
Connecting plate rises；
The cat litter component includes cat litter box, and the outside of cat litter box is provided with installation sleeve and cat litter box is living by installation sleeve
The dynamic bottom end for being sheathed on outside mounting rod and constituting slide-and-guide cooperation and mounting rod, which is provided with, is used to support installation sleeve
Support level stores cat litter in cat litter box and cat litter box is cat litter area.
2. the cat litter box that gravity sensing formula according to claim 1 automatically switches, which is characterized in that the installation sleeve
It is inside provided with built-in step, and part of the mounting rod between support level and built-in step is arranged with floating spring, floated
The elastic force driving cat litter box of spring does rising and floats；
The bottom end middle position of the cat litter box offers falling hole, and Matching installation has closure member at falling hole, closing
Part includes installation axle, sealing plate；
The installation axle is movably installed in cat litter box vertically on the part of installation sleeve and installation axle can be axial around itself
Rotation, the sealing plate level is fixed on installation axle bottom end and sealing plate can close the falling hole for being set to cat litter box bottom end, sealing plate
Bottom be also vertically arranged with constraining rod, the outside of the installation axle is also arranged with torsional spring, the elastic force driving sealing plate envelope of torsional spring
Close the falling hole for being set to cat litter box bottom end.
3. the cat litter box that gravity sensing formula according to claim 2 automatically switches, which is characterized in that opened on the shell
Cat litter box equipped with discharge port and any one group of cat litter component is located at immediately below discharge port, and shell is right against remaining cat litter component
The closing cap that Matching installation at dispensing port and dispensing port has openable/closing is offered on the part of cat litter box, is also set on shell
It is equipped with the ladder for assisting pet cat to enter discharge port；
It is provided with sliding connector between the installation sleeve and lower frame and slide-and-guide is constituted by sliding connector and connects
It connects, sliding connector includes the slide protrusion being set on lower frame, the sliding slot that is set in installation sleeve, and sliding slot and sliding are convex
The slide-and-guide cooperation that channeling direction is parallel to main shaft axial direction is constituted between rising；
The separating mechanism is set to the underface of the cat litter component below discharge port, separating mechanism include cylinder,
Strainer, guidance cylinder, storage drawer, cylinder be both ends open shell structure and its be fixed in shell, strainer is obliquely installed
In in cylinder and its bottom end close to shell exterior, cylinder inclination is guided to be fixed on top and the strainer for outside cylinder and guiding cylinder
Bottom end be fixedly connected with connection, guide the bottom end also Matching installation of cylinder to have a refuse bag, storage drawer is installed in shell and its position
In the underface of cylinder, the part that the shell is right against separating mechanism is also provided with through-hole；
The cylinder outer surface is additionally provided with baffle, and the top of baffle is located at the top of constraining rod bottom end, and baffle
For stopping constraining rod to move.
4. the cat litter box that gravity sensing formula according to claim 3 automatically switches, which is characterized in that the cat litter box bottom
End is provided with arc-shaped structure and the positioning protrusion three coaxially arranged with falling hole, and positioning protrusion three and sealing plate match and can be
Limitation sealing plate continues to move to while sealing plate closes falling hole；
The replacement trigger device is installed on upper frame and matches with cat litter mechanism, and replacement trigger device includes replacement touching
It sends out mechanism and replacement trigger mechanism includes sensor component, revolving member, limit structure for being provided with several groups, replacement trigger mechanism
Part, for incuding whether pet cat climbs up cat litter box, revolving member is used to be triggered by sensor component and around itself axis sensor component
To rotation, limit component is for limiting the operation of cat litter box more changing device；
The cat litter box more changing device be set between upper frame and lower frame and be located at limit component towards main shaft side,
And cat litter box more changing device matches with cat litter mechanism, and cat litter box more changing device includes that cat litter box replaces mechanism and cat litter box more
Structure of changing planes is correspondingly arranged in several groups, and it includes replacement component, triggering component that cat litter box, which replaces mechanism, and replacement component is for driving
Up/down frame body, which axially rotates around main shaft and draws cat litter component, completes replacement processing, and triggering component is used to cooperate with limit component
And limit the operation of replacement component.
5. the cat litter box that gravity sensing formula according to claim 4 automatically switches, which is characterized in that the revolving member
Including shaft, rotating cylinder, shaft is fixed on upper frame vertically, and rotating cylinder is coaxially fixed on outside shaft；
The periphery of the rotating cylinder is provided with linked slot, and linked slot includes linked slot one, linked slot two, the guidance of linked slot one
It is oriented parallel to shaft axial direction and linked slot one is through to the upper surface of rotating cylinder, the inclined arrangement of linked slot two and its bottom end and company
The bottom end of dynamic slot one is connected, and the linked slot is provided with several groups along the circumferencial direction array of rotating cylinder, and one group of linked slot
Two top of linked slot of linked slot one and adjacent another group of linked slot is connected；
Limited block two, two direction of limited block are provided at linked slot one and the connection of linked slot two in one group of linked slot
The side of rotating cylinder upper surface is traction inclined-plane two, and draws the distance between inclined-plane two and rotating cylinder periphery and be incremented by from the bottom to top,
Limited block two is confined planes two away from the side of rotating cylinder upper surface；
It is provided at connection between the linked slot one of one group of linked slot and the linked slot two of adjacent another group of linked slot
Limited block one, the side that limited block one deviates from corresponding linked slot one is traction inclined-plane one, and draws inclined-plane one and interlock with corresponding
The distance between slot one along rotating cylinder radial direction and successively decreased by the direction that periphery is directed toward in the center of circle, limited block one is towards corresponding linked slot
One side is confined planes one.
6. the cat litter box that gravity sensing formula according to claim 5 automatically switches, which is characterized in that the sensor component
It is set to the side that revolving member deviates from main shaft, sensor component includes connecting rod, connecting bracket, elastic piece, interlocking lever, connecting rod
One end be fixedly connected with connecting plate, the other end is fixedly connected with connecting bracket, elastic piece is installed in connecting bracket, interlocking lever
Horizontal anomalous movement is installed in connecting bracket and constitutes slide-and-guide cooperation, and one end of interlocking lever is to interlock end and be located at any one group
It is connected in the linked slot one of linked slot, between the other end and elastic piece with snap fit；
The limit component is installed on outside shaft and is located at below rotating cylinder, and limit component includes in cylindrical structure and coaxially solid
Position-limiting drum outside shaft, the periphery of position-limiting drum also array are provided with several groups limiting tooth, and the upper surface of limiting tooth is
Inclined-plane and limit the distance between inclined-plane and shaft is limited to successively decrease from the bottom to top.
7. the cat litter box that gravity sensing formula according to claim 5 or 6 automatically switches, which is characterized in that the replacement
Component includes fixed column, guide rod, drive block, replacement spring, and fixed column is fixed on vertically between up/down frame body, and guide rod is in vertical
Arrangement, the bottom end of guide rod are reset terminal and the lower section for being located at lower frame, and the top of guide rod passes through lower/upper frame body and is located at upper frame
Top constitutes slide-and-guide cooperation between guide rod and up/down frame body；
The drive block is fixed on outside guide rod, and sets of holes are also provided on drive block and are movably set in fixed column by sets of holes
External and composition slide-and-guide cooperation, the replacement spring pocket are set to part of the fixed column between drive block and lower frame
Outside, and the elastic force driving drive block for replacing spring does ascending motion；
The side of the drive block towards main shaft is equipped with driving protrusion, and driving protrusion is hingedly mounted on drive block
And hinged place is provided with wind spring；
Portion of external of the main shaft between up/down frame body is coaxially fixed with guidance cylinder, and the outside of cylinder is guided to be provided with
Through the turn trough of its axial width, turn trough can be divided into three parts and respectively vertical section one/bis-, guidance along self-priming direction
Section, the channeling direction of vertical section one/bis- are located at the top of vertical section two, boot segment each parallel to the axial direction and vertical section one of main shaft
Between vertical section one/bis- and inclined arrangement；
One group of cat litter box in the several groups cat litter box replacement mechanism replaces driving protrusion within the organization and is located at the perpendicular of turn trough
Immediately below straight section two, and the distance between two adjacent groups cat litter box replacement mechanism is equal between the vertical section one/bis- of turn trough
Distance.
8. the cat litter box that gravity sensing formula according to claim 7 automatically switches, which is characterized in that the triggering component
It is installed on the top of guide rod, triggering component includes mounting blocks, trigger member, and mounting blocks are fixed on the top of guide rod, and mounting blocks court
The side of limit component is provided with mounting groove；
The trigger member is set in mounting groove, and trigger member includes triggering block, triggering spring, and one end of triggering block is located at installation
In slot, the other end is located at immediately below the limiting tooth of limit component and the two contacts, and triggering block is triggering away from the end face of limiting tooth
Inclined-plane, and the distance between trigger ramp and main shaft are incremented by from the bottom to top；
One end of the triggering spring is connect with mounting groove slot bottom, the other end and triggering block connect, and triggers the elastic force of spring
Driving triggering block does the movement far from main shaft.
9. the cat litter box that gravity sensing formula according to claim 8 automatically switches, which is characterized in that the turn trough erects
The bottom end of straight section two is provided with positioning protrusion one and positioning protrusion one is located at vertical section two towards the side of vertical section one, described
The top of the vertical section one of turn trough is provided with positioning protrusion two and positioning protrusion two is located at vertical section one towards the one of vertical section two
Side.
10. the cat litter box that gravity sensing formula according to claim 9 automatically switches, which is characterized in that the entirety is multiple
Position device includes reset cradle, resets operating parts, reset spring, and reset cradle is coaxially movably set in outside main shaft and under being located at
Below frame body, and reset cradle can it is axially displaced along main shaft, axially rotated around main shaft, offer evacuation on reset cradle
Hole, and the reset terminal of guide rod pass through avoid holes and be located at reset cradle below and the reset terminal be provided with reset step, avoid
Hole correspondence offers several groups；
The reset operating parts includes fixes sleeve, operating stick, and fixes sleeve is coaxially movably set in outside main shaft and is located at
Below reset cradle and it is fixedly connected between reset cradle, and operating stick level is fixed on outside fixes sleeve and its edge
The circumferencial direction array of fixes sleeve is provided with several groups and its quantity is equal to the quantity that cat litter box replaces mechanism, described
Part corresponding with operating stick offers operation port on shell；
The reset spring is sheathed on portion of external of the main shaft between fixes sleeve and outer casing bottom, and reset spring
Elastic force driving fixes sleeve does ascending motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488048.4A CN110122340A (en) | 2019-06-05 | 2019-06-05 | The cat litter box that gravity sensing formula automatically switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488048.4A CN110122340A (en) | 2019-06-05 | 2019-06-05 | The cat litter box that gravity sensing formula automatically switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110122340A true CN110122340A (en) | 2019-08-16 |
Family
ID=67580447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910488048.4A Withdrawn CN110122340A (en) | 2019-06-05 | 2019-06-05 | The cat litter box that gravity sensing formula automatically switches |
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| Country | Link |
|---|---|
| CN (1) | CN110122340A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316286A (en) * | 2022-08-12 | 2022-11-11 | 山东缗航新材料科技有限公司 | Piston type flushing-free intelligent closestool |
-
2019
- 2019-06-05 CN CN201910488048.4A patent/CN110122340A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316286A (en) * | 2022-08-12 | 2022-11-11 | 山东缗航新材料科技有限公司 | Piston type flushing-free intelligent closestool |
| CN115316286B (en) * | 2022-08-12 | 2023-10-31 | 山东缗航新材料科技有限公司 | Piston type water-flushing-free intelligent closestool |
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Application publication date: 20190816 |