CN112586381B

CN112586381B - Pet drinking bowl

Info

Publication number: CN112586381B
Application number: CN202011480717.2A
Authority: CN
Inventors: 张文学
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2022-06-07
Anticipated expiration: 2040-12-16
Also published as: CN112586381A

Abstract

The utility model discloses a pet drinker, which comprises a bottle body and an outer cover body; the outer side of the bottle body is rotatably connected with a water feeding groove; an inner rotating pipe is formed in the water feeding groove; an inner sealing disc and an outer sealing disc are fixedly connected in the inner rotary tube; a rotor is arranged in the inner rotary pipe; two sealing rotary vanes are connected in the rotor in a sliding way; a stopping sliding table is connected in the rotor in a sliding manner; a communicating opening is formed on the inner sealing disc; a water suction port is formed at the lower end of the outer cover body; a sealing abutting block is connected above the outer cover body in a sliding manner; an inner cover of the filter screen is arranged in the bottle body; when the stopping sliding table is positioned at the first position, water in the bottle body flows into the water feeding groove; when the stopping sliding table is located at the second position; the bottle can draw water. The utility model is convenient to carry and store; the water feeding tank can be placed on the ground for water feeding, so that the water feeding tank is prevented from being overturned; can draw outdoor non-drinking water and filter the drinking water into drinking water which can be drunk by pets.

Description

Pet drinking bowl

Technical Field

The utility model belongs to the technical field of pet articles, and particularly relates to a pet water dispenser.

Background

Chinese patent document No. CN209359290U discloses a pet drinking bottle. The novel water storage bottle comprises a bottle body, a bottle cap and a water trough, wherein a bottle opening of the bottle body is detachably connected to the rear end of the bottle cap, the inner end of the water trough is open, the inner end of the water trough is rotatably connected to the front end of the bottle cap, a water leakage prevention sealing ring is arranged between the bottle cap and the water trough, the water leakage prevention sealing ring and the inner end of the water trough sealed by the bottle cap form a water storage tank, a water outlet is formed in the front end of the bottle cap and located in the water trough, and a water outlet switch mechanism used for opening or closing the water outlet is arranged on the bottle cap. When the drinking trough is not used, a user folds the drinking trough and the bottle body together, so that the drinking trough can be folded, the folded volume is reduced, and the drinking trough is very convenient for the user to carry out.

Above-mentioned patent only can feed water to the pet, carrying the pet when going out, need fill up water in the bottle in advance, because the article that personnel carried are limited, can not carry the drinking water in a large number, great when the pet water intake, the volume of the water of carrying is not enough that the pet drinks, and does not have sufficient drinking water again this moment when supplementing the bottle, the pet will not drink water through the drinking water bottle, above-mentioned patent can not satisfy the user demand to a certain extent.

Disclosure of Invention

The technical problem to be solved by the utility model is as follows: aiming at the defects in the prior art, the pet drinker capable of pumping and filtering non-drinking water to meet the water demand of pets is provided.

In order to realize the purpose of the utility model, the following technical scheme is adopted for realizing the purpose: a pet drinking bowl comprises a bottle body and an outer cover body which is detachably and hermetically connected with the lower end of the bottle body; a water feeding groove which is horizontally arranged and is used for feeding water to the pet is rotatably connected to the outer wall of the bottle body close to the upper end of the bottle body; and an inner rotary pipe which is communicated with the bottle body and is connected with the bottle body in a sealing and rotating way is formed at the inner side of the water feeding groove.

One end of the inner wall of the inner rotating pipe, which is close to the bottle body, is fixedly connected with an inner sealing disc in a sealing way; one end of the inner wall of the inner rotating pipe, which is far away from the bottle body, is fixedly connected with an outer sealing disc in a sealing way; a rotor which is parallel to and does not coincide with the axis of the inner rotating pipe is arranged between the inner sealing disc and the outer sealing disc in the inner rotating pipe; and two ends of the rotor are respectively in sealing and abutting contact with the inner sealing disc and the outer sealing disc.

Two symmetrically arranged sealing rotary sheets which can be in sealing abutment with the inner wall of the inner rotating pipe are connected in the rotor in a sliding manner along the radial direction of the rotor; the sealing rotary sheet can divide the inner rotary pipe into two cavities which are not communicated with each other; and a locking sliding table which can be clamped with the sealing rotary sheet is connected in the rotor along the axial direction of the rotor in a sliding manner.

A communication port for communicating the inner rotating pipe and the bottle body is formed on the inner sealing disc; an inner discharge port communicated with the water feeding groove is formed in the inner wall of the inner rotating pipe; the communication port and the inner discharge port are respectively opposite to different cavities at the same time.

A water suction port communicated with the bottle body is formed at the lower end of the outer cover body; a sealing abutting block which can be in sealing abutting with the water suction port is longitudinally connected above the outer cover body in a sliding manner; and a filter screen inner cover used for filtering water entering the bottle body is arranged at the upper part of the sealing abutting block in the bottle body.

When the locking sliding table is located at the first position, the locking sliding table can be clamped with the sealing rotary sheet, the water feeding groove rotates to enable the two cavities to be communicated, and water in the bottle body flows into the water feeding groove.

When the stopping sliding table is located at the second position; the locking sliding table is not contacted with the sealing rotary sheet, the water feeding groove rotates to enable the volume of the cavity communicated with the communication port to change in a reciprocating mode, and the bottle body can pump water.

As a preferable scheme: the rotor is connected in the inner rotating pipe in a sealing and rotating way; one end of the rotor, which is far away from the inner sealing disc, is fixedly connected with a rotor gear which is coaxial with the rotor; an inner ring gear in transmission connection with the rotor gear is formed on the bottle body and positioned on the periphery of the inner rotating pipe; when the water feeding groove rotates relative to the bottle body, the rotor rotates along the axis of the rotor and the rotation direction of the rotor is opposite to that of the water feeding groove.

As a preferable scheme: a driving assembly for driving the stopping sliding table to axially slide along the water feeding groove is arranged in the water feeding groove; the driving assembly comprises a driving block which is arranged at one end, far away from the sealing rotary sheet, of the stopping sliding table and moves axially synchronously with the stopping sliding table, a driving rod which is connected in the water feeding groove in a sliding mode along the length direction of the water feeding groove, and a driving plate which is fixedly connected at one end, far away from the inner rotating pipe, of the driving rod; one end of the driving block facing the driving rod is formed with a driven inclined groove which is connected with the driving rod in a sliding mode and is arranged obliquely; the outer wall of the water feeding groove is rotatably connected with a handle which is arranged along the width direction of the water feeding groove and is used for driving the water feeding groove to do circular motion; a handle rotating column which is rotatably connected with the water feeding groove is formed on one side, facing the water feeding groove, of the handle close to the driving plate; the side face, far away from the water feeding groove, of the handle can abut against the driving plate.

When the handle is relatively parallel to the water feeding groove, the driving rod is located at the limit position close to the inner rotating pipe, and the stopping sliding table is located at the first position.

When the handle is relatively vertical to the water feeding groove, the driving rod is located at the limit position far away from the inner rotating pipe, and the stopping sliding table is located at the second position.

As a preferable scheme: the periphery of the inner rotating pipe is connected with a sealing ring capable of sealing the inner discharge port in a sliding manner along the axial direction of the inner rotating pipe; and a water outlet which can be communicated with the inner discharge port is formed in the outer wall of the sealing ring.

The driving assembly also comprises a wedge-shaped block which is connected in the water feeding groove in a sliding manner and is propped against one end, far away from the bottle body, of the sealing ring; and a driving inclined plane which is obliquely arranged and is abutted against the wedge-shaped block is formed at one end of the driving rod, which faces the wedge-shaped block.

When the handle is parallel to the water feeding groove, the sealing ring is located at the limit position far away from the bottle body, the water feeding groove is rotated until the water outlet is communicated with the inner discharge port, water in the bottle body can flow into the water feeding groove, the water feeding groove is rotated until the water outlet is not communicated with the inner discharge port, and the water in the bottle body cannot flow into the water feeding groove.

When the handle is relatively vertical to the water feeding groove, the sealing ring is far away from the limit position close to the bottle body, and the inner discharge port is always communicated with the outside.

As a preferable scheme: a handle groove for accommodating the handle is formed on the outer wall of the water feeding groove; an open slot which is communicated with the handle slot and is convenient for a finger to stir the handle is formed on one side of the outer wall of the water feeding slot, which is close to the inner rotating tube.

As a preferable scheme: a locking bolt which extends outwards out of the locking sliding table is connected in the locking sliding table in a sliding manner along the axial direction of the locking sliding table; a stop spring used for enabling the stop bolt to slide towards the sealing rotary sheet is arranged between the stop bolt and the stop sliding table; and one side of the sealing rotary sheet facing the stopping sliding table is provided with a stopping hole which can be plugged with the stopping bolt.

As a preferable scheme: a rotating area for accommodating the water feeding groove is formed on the outer wall of the bottle body close to the front end; a stop groove is formed at one end of the outer wall of the water feeding groove, which is far away from the inner rotating pipe; and a stop column capable of blocking the movement of the stop groove is formed in the rotating area.

As a preferable scheme: the lower end of the outer cover body is fixedly connected with a hose communicated with the water suction port in a sealing manner; the outer cover body is provided with a hose, and the lower end of the outer wall of the outer cover body is provided with a containing groove for containing the hose.

Compared with the prior art, the utility model has the beneficial effects that: according to the pet bottle, the water feeding groove is arranged, the water feeding groove is located in the rotating area in an initial state, the bottle body is easy to store and carry, and water is fed to pets anytime and anywhere; when the water feeding groove rotates to a position that the inner discharge port is opposite to the water outlet and communicated with the water outlet, water in the bottle body can flow into the water feeding groove under the action of gravity, so that water is fed to the pet, meanwhile, the water feeding groove and the bottle body form an obtuse angle, the water feeding groove and the bottle body are placed on a horizontal plane, two hands are liberated during water feeding, the water feeding groove at the bottle body position plays a supporting role, and the pet is prevented from overturning the water feeding groove during water feeding; in addition, when the bottle body is needed to be used for pumping water, the water feeding groove is rotated to enable the rotor to rotate along the axis of the rotor, the rotor rotates along the inner circumference of the inner rotating pipe, the volume of the cavity divided by the sealing rotary sheet is changed in a reciprocating mode, the cavity communicated with the communicating port is changed from small to large all the time, the bottle body is made to pump water, water which can be drunk by a pet is filtered, the operation is simple, the use is convenient, and the use purpose and the scene are expanded.

According to the utility model, the rotor is arranged, the sealing rotary sheet is tightly abutted with the inner wall of the inner rotating pipe in a sealing manner under the action of the elastic force of the sealing spring, the inner rotating pipe is divided into two cavities which are not communicated with each other by the sealing rotary sheet, the volume of the cavity divided by the sealing rotary sheet is changed in a reciprocating manner in the rotation process of the water feeding groove, the volume of the cavity communicated with the communication port in the rotation direction is changed from small to large all the time, meanwhile, the cavity communicated with the inner discharge port is changed from large to small all the time, when water is pumped, the cavity communicated with the bottle body is gradually pumped, and the water feeding groove is continuously rotated only in the same direction, so that the bottle body can be continuously pumped, the operation is simple, and the use is convenient; the rotor is connected with outer rotating pipe transmission, and the water feeding groove rotates and will make sealed rotor plate rotate towards the water feeding groove opposite direction, and then makes cavity volume change more fast, and pumping rate is higher.

According to the pet water feeding device, the stopping sliding table is arranged, when the stopping sliding table is located at the limit position close to the sealing rotary sheet, the water feeding groove rotates to enable the rotor to rotate, the sealing rotary sheet moves relative to the stopping sliding table, the sealing rotary sheet can be abutted against the stopping bolt and can enable the stopping hole to be clamped with the stopping bolt, so that the sealing rotary sheet and the rotor are relatively fixed, the communication port is communicated with the inner discharge port, water in the bottle body can flow into the water feeding groove, and water feeding is performed on a pet; when the locking slip table is located the extreme position of keeping away from sealed rotor, the rotor rotates the in-process, and sealed rotor and locking bolt contactless, the cavity with the intercommunication mouth intercommunication with interior discharge port intercommunication, simultaneously along with the rotation of rotor, the cavity volume with the intercommunication mouth intercommunication is reciprocal by little big change, the bottle can extract outdoor non-drinking water and filter for the drinking water that can be drunk by the pet, has expanded use and scene.

According to the utility model, by arranging the handle, when the handle rotates to be vertical to the handle groove from the inside of the handle groove, the water feeding groove rotates relative to the bottle body by holding the handle, the rotation is more convenient, the operation is simpler, meanwhile, the handle rotates around the handle rotating column positioned on the inner side of the handle, the outer wall of the handle positioned on the outer side is abutted against the driving plate and drives the driving plate to move, and further the driving rod moves, the driving rod moves and can move the stopping sliding table from the limit position close to the sealing rotary sheet to the limit position far away from the sealing rotary sheet, so that the stopping bolt is not contacted with the sealing rotary sheet, the water feeding groove rotates to pump water to the bottle body, no new operation step is added, the function switching is simple, and the operation is convenient.

The pet water feeder is convenient to carry and store, and can feed water to pets at any time and any place; the water feeding device can be placed on the ground for water feeding, the water feeding groove and the bottle body form an obtuse angle, and the water feeding groove is prevented from being overturned by pets; the utility model can extract outdoor non-drinking water and filter the non-drinking water into drinking water which can be drunk by pets, thereby expanding the use purpose and the use scene.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is a schematic view of the structure of the bottle body of the present invention.

Fig. 5 is a schematic structural diagram of the outer cover of the present invention.

FIG. 6 is a schematic view of the structure of the water feeding tank of the present invention.

FIG. 7 is a schematic sectional view of the water feeding tank of the present invention.

Fig. 8 is a schematic sectional structure view of the rotor of the present invention.

Fig. 9 is a schematic view of the structure of the sealing rotor of the present invention.

FIG. 10 is a schematic view of the construction of the outer gland plate of the present invention.

FIG. 11 is a schematic view of the construction of the inner gland plate of the present invention.

Fig. 12 is a schematic view of the structure of the stopper slide of the present invention.

Fig. 13 is an exploded view of the drive assembly of the present invention.

FIG. 14 is a schematic view of the structure of adding water into the water feeding tank according to the present invention.

FIG. 15 is a schematic view of the present invention in a water feeding configuration on the ground.

Fig. 16 and 17 are schematic structural views of the bottle body of the utility model for pumping water.

1. A bottle body; 11. an outer rotating tube; 111. an outer discharge port; 112. rotating the concave ring; 113. an inner ring gear; 12. a rotation zone; 121. a stopper post; 13. an external thread; 21. a water feeding tank; 211. a handle slot; 2111. a handle rotation hole; 2112. a sliding through groove; 212. an open slot; 213. an inner rotating tube; 2131. a sealing groove; 2132. a drive post through slot; 2133. an inner discharge port; 2134. a gear through groove; 2135. inserting a pipe; 2136. a guide block; 214. positioning a groove; 2141. a tension spring column; 215. positioning holes; 216. a stopper groove; 22. sealing the bottom plate; 221. rotating the through hole; 2211. rotating the convex ring; 222. a slide block bin; 223. a positioning column; 3. an outer cover body; 31. a water suction port; 32. a storage groove; 33. an internal thread; 34. an inner sealed cavity; 41. an inner cover of the filter screen; 42. sealing the abutting block; 43. a water pumping spring; 44. a hose; 51. a rotor; 511. rotating the boss; 512. sealing the through groove; 513. a guide groove; 514. a slide through hole; 52. an inner sealing disc; 521. the rotating hole is sealed internally; 522. a communication port; 523. a sealing block; 53. an outer sealing disk; 531. inserting the column; 532. a gear rotation post; 533. the rotating hole is sealed externally; 5331. a through hole; 54. a rotor gear; 55. a transmission gear; 551. a gear rotation hole; 61. sealing the rotary plate; 611. a stop hole; 612. a spring hole; 62. a locking sliding table; 621. positioning the shaft; 622. a drive disc; 63. a seal spring; 64. a stop bolt; 641. a limiting boss; 65. a stopper spring; 7. a drive assembly; 71. a drive rod; 711. a drive column; 712. a drive ramp; 713. fixing grooves; 72. a wedge block; 721. extruding the column; 73. a drive block; 731. rotating the concave hole; 732. a limiting claw; 733. a driven chute; 74. a drive plate; 741. fixing a column; 75. a tension spring; 81. a seal ring; 811. a water outlet; 82. a return spring; 9. a handle; 91. the handle turns the post.

Detailed Description

Referring to fig. 1 to 17, the drinking device for pets of the present embodiment includes a bottle body 1 and an outer cover 3 detachably and hermetically connected to a lower end of the bottle body 1, wherein a water feeding groove 21 for feeding water to pets, which is horizontally disposed with a rotating shaft, is rotatably connected to an outer wall of the bottle body 1 near an upper end; the opening direction of the water feeding groove 21 faces the bottle body 1; an inner rotating pipe 213 which is communicated with the bottle body 1 and is connected with the bottle body 1 in a sealing and rotating manner is formed at the center of one end of the inner side of the water feeding groove 21 in the length direction.

An outer rotating pipe 11 which is in sealed and rotating connection with the inner rotating pipe 213 is formed on the outer wall of the bottle body 1 and is positioned at the periphery of the inner rotating pipe 213; a rotary concave ring 112 is formed on the outer wall of the outer rotary pipe 11 in the direction away from the bottle body 1; the inner bottom end of the water feeding groove 21 is fixedly connected with a sealing bottom plate 22 which is connected with the rotary concave ring 112 in a sealing and rotating way; a rotating through hole 221 which penetrates through the sealing bottom plate 22 and is connected with the outer rotating pipe 121 in a sealing and rotating manner is formed at one end of the sealing bottom plate 22 facing the inner bottom of the water feeding tank 21; a rotary convex ring 2211 which is rotationally connected with the rotary concave ring 112 is formed in the rotary through hole 221; positioning columns 223 are respectively formed at four corners of one side of the sealing bottom plate 22 facing the inner bottom of the water feeding groove 21; the inner bottom of the water feeding trough 21 is formed with a positioning hole 215 fixedly connected with the positioning column 223.

One end of the inner wall of the inner rotating pipe 213 close to the bottle body 1 is fixedly connected with an inner sealing disc 52 in a sealing way; one end of the inner wall of the inner rotating pipe 213, which is far away from the bottle body 1, is fixedly connected with an outer sealing disc 53 in a sealing way; a rotor 51 which is parallel to and does not coincide with the axis of the inner rotating pipe 213 is arranged between the inner sealing disc 52 and the outer sealing disc 53 in the inner rotating pipe 213; the two ends of the rotor 51 are respectively sealed and abutted against the inner sealing disc 52 and the outer sealing disc 53.

A plurality of sealing grooves 2131 are uniformly formed at one end of the inner wall of the inner rotating pipe 213 close to the bottle body 1; a plurality of sealing blocks 523 which are fixedly connected with the corresponding sealing grooves 2131 in a sealing manner are uniformly formed on the periphery of the inner sealing disc 52; a plurality of inserting tubes 2135 are uniformly formed at one end of the inner wall of the inner rotating tube 213, which is far away from the bottle body 1; a plurality of inserting columns 531 fixedly inserted with the corresponding inserting tubes 2135 are uniformly formed on one side of the outer sealing disc 53 away from the bottle body.

Two symmetrically arranged sealing rotary sheets 61 which can be in sealing contact with the inner wall of the inner rotating pipe 213 are connected in the rotor 51 in a sliding manner along the radial direction of the rotor 51; the sealing rotary sheet 61 can divide the inner rotary pipe 213 into two cavities which are not communicated with each other; a stop sliding table 62 capable of being clamped with the sealing rotary sheet 61 is connected in the rotor 51 in a sliding manner along the axial direction of the rotor 51.

A sealing through groove 512 penetrating through the rotor 51 and connected with the sealing rotary vane 61 in a sealing and sliding manner is formed on the outer wall of the rotor 51 along the radial direction; a plurality of sealing springs 63 for separating the two sealing rotary vanes 61 from each other are uniformly arranged between the two sealing rotary vanes 61; a spring hole 612 for accommodating the corresponding sealing spring 63 is formed on the opposite side of the two sealing rotary sheets 61; the sealing rotary plate 61 is tightly pressed against the inner wall of the inner rotary pipe 213 under the elastic force of the sealing spring 63.

A communication port 522 for communicating the inner rotary tube 213 and the vial 1 is formed in the inner seal disk 52 adjacent to the rotor 51; an inner discharge port 2133 communicated with the water feeding groove 21 is formed in the inner wall of the inner rotating pipe 213 between the outer sealing disc 53 and the inner sealing disc 52; the communication port 522 and the inner discharge port 2133 are respectively opposite to different cavities at the same time.

The communication port 522 is formed in the outer periphery of the inner seal disk 52 at a position close to the rotor 51; the inner discharge port 2133 is close to the inner bottom end of the water feeding groove 21; a plurality of outer discharge ports 111 which can be communicated with the inner discharge port 2133 are uniformly formed in the outer wall of the outer rotating pipe 11 along the circumferential direction; the distance between the outer discharge ports 111 is smaller than the circumferential length of the inner discharge port 2133, so that the inner discharge port 2133 is always communicated with the outer discharge ports 111.

A water suction port 31 communicated with the bottle body 1 is formed in the center of the lower end of the outer cover body 3; a sealing abutting block 42 capable of abutting against the water suction port 31 in a sealing manner is longitudinally connected above the outer cover body 3 in a sliding manner; a filter screen inner cover 41 for filtering water entering the bottle body 1 is arranged in the bottle body 1 and positioned at the upper part of the sealing abutting block 42; be provided with the filter screen that can filter aquatic impurity and microorganism on the filter screen inner cup 41, outdoor non-drinking water warp filter screen inner cup 41 can supply the pet to drink after filtering.

An inner sealing cavity 34 communicated with the water suction port 31 is formed in the bottle body 1 at the central position of the upper end of the outer cover body 3; the filter screen inner cover 41 is fixedly connected in the inner sealing cavity 34 in a sealing way; a water pumping spring 43 for enabling the sealing abutting block 42 to move downwards to be in sealing abutting with the water suction port 31 is arranged between the filter screen inner cover 41 and the sealing abutting block 42; in a natural state, the sealing abutting block 42 is in sealing abutting contact with the water suction port 31, and the inside of the bottle body 1 is relatively sealed.

When the locking sliding table 62 is located at the first position, the locking sliding table 62 can be connected with the sealing rotary sheet 61 in a clamped mode, the water feeding groove 21 rotates to enable the sealing rotary sheet 61 to be no longer tightly abutted to the inner wall of the inner rotating pipe 213 in a sealing mode, so that the two cavities are communicated, and water in the bottle body 1 sequentially flows into the water feeding groove 21 through the communication port 522, the inner rotating pipe 213 and the inner discharge port 2133, so that water can be fed to pets.

When the stop slide 62 is in the second position; the locking sliding table 62 is not in contact with the sealing rotary sheet 61, the two cavities are not communicated all the time, the water feeding groove 21 rotates to enable the volume of the cavity communicated with the communication port 522 to change in a reciprocating mode, and the bottle body 1 can pump water.

The outer wall of the bottle body 1 is provided with a rotation mark for marking the rotation direction of the water feeding groove 21, when the water feeding groove 21 is rotated according to the rotation mark, the water feeding groove 21 rotates in the positive direction, the cavity communicated with the communicating port 522 is changed from small to large all the time, meanwhile, the cavity communicated with the inner discharge port 2133 is changed from large to small all the time, the communicating port 522 is communicated with the two cavities alternately, so that the air in the bottle body 1 is gradually pumped out, and the bottle body 1 pumps out external water.

The rotor 51 is connected in the inner rotating pipe 213 in a sealing and rotating way; one end of the rotor 51 far away from the inner sealing disc 52 is fixedly connected with a rotor gear 54 which is coaxially arranged with the rotor 51; an inner ring gear 113 in transmission connection with the rotor gear 54 is formed on the bottle body 1 at the periphery of the inner rotating pipe 213; when the water feeding groove 21 rotates relative to the bottle body 1, the rotor 51 rotates along the axis thereof and the rotation direction is opposite to the rotation direction of the water feeding groove 21, so that the volume change rate of the two cavities is faster, and water is pumped more effectively and faster.

The center positions of two ends of the rotor 51 are respectively provided with a rotating boss 511; an inner sealing rotary hole 521 which is in sealing rotary connection with the corresponding rotary boss 511 is formed in a non-central position of one side of the inner sealing disc 52 facing the rotor 51; an outer sealing rotary hole 533 which is in sealing rotary connection with the corresponding rotary boss 511 is formed in a non-central position of one side of the outer sealing disc 53 facing the rotor 51; one end of the rotor 51 close to the outer sealing disc 53 is fixedly connected with a rotor gear 54 which is coaxial with the rotor 51; a through hole 5331 penetrating through the outer sealing disc 53 is formed in the center of the inner bottom end of the outer sealing rotary hole 533; the rotor gear 54 is located on the side of the outer seal disk 53 away from the rotor 51, and the rotor gear 54 is connected to the rotor 51 through the through hole 5331.

A transmission gear 55 in transmission connection with the rotor gear 54 and the inner ring gear 113 is rotatably connected to one side, away from the rotor 51, of the outer sealing disc 53; a gear through groove 2134 for allowing the transmission gear 55 to penetrate outwards is formed in the inner wall of the inner rotating pipe 213; a gear rotating hole 551 is formed in the center of one end, facing the outer sealing disc 53, of the transmission gear 55; the side of the external sealing disk 53 facing the transmission gear 55 is formed with a gear rotating post 532 which is rotatably connected with the gear rotating hole 551.

A driving assembly 7 for driving the stopping sliding table 62 to axially slide along the feeding trough 21 is arranged in the feeding trough; the driving assembly 7 comprises a driving block 73 which is arranged at one end of the stopping sliding table 62 far away from the sealing rotary sheet 61 and moves synchronously and axially with the stopping sliding table 62, two symmetrically arranged driving rods 71 which are connected in the water feeding groove 21 in a sliding manner along the length direction of the water feeding groove 21, and a driving plate 74 which is fixedly connected at one end of the driving rod 71 far away from the inner rotating pipe 213; one end of the driving block 73 facing the corresponding driving rod 71 is respectively formed with an obliquely arranged driven inclined groove 733 which is slidably connected with the driving rod 71; a driving column 711 slidably connected to the corresponding driven inclined groove 733 is formed on one side of each driving rod 71 facing the driving block 73.

A guide groove 513 connected with the stop sliding table 62 in a sliding manner is formed in the sealing through groove 512 close to the center of the inner wall of the outer sealing disc 53; a positioning shaft 621 is formed in the center of one side of the stopping sliding table 62 away from the sealing rotary sheet 61; a sliding through hole 514 which penetrates outwards and is connected with the positioning shaft 621 in a sliding manner is formed in the center of the inner wall of the guide groove 513, which is far away from the sealing rotary vane 61; the positioning shaft 621 penetrates out of the rotor 51 through the sliding through hole 514; a driving disc 622 is fixedly connected to the outer periphery of the positioning shaft 621 and positioned outside the rotor 51; the driving disk 622 is fixedly connected to the positioning shaft 621 by a pin.

The positioning shaft 621 penetrates out of the driving disc 622; a rotary concave hole 731 which is rotationally connected with the positioning shaft 621 is formed on one side, facing the stop sliding table 62, of the driving block 73; a limiting claw 732 for connecting the driving disc 622 is formed on one side, facing the stop sliding table 62, of the driving block 73; the stop sliding table 62 and the driving block 73 are axially fixed relatively, and the stop sliding table 62 can rotate circumferentially; guide blocks 2136 are formed at the inner bottom end of the inner rotating pipe 213 and positioned at four corners of the periphery of the driving block 73; each of the guide blocks 2136 constitutes a guide rail slidably connected to the drive block 73.

Positioning grooves 214 for accommodating the corresponding driving rods 71 to slide are respectively formed at the inner bottom ends of the water feeding grooves 21; the sealing bottom plate 22 makes the positioning groove 214 sealed; a driving column through groove 2132 communicated with the corresponding positioning groove 214 is formed on the inner wall of the inner rotating pipe 213 respectively; the driving posts 711 enter the inner rotating tube 213 through the corresponding driving post through grooves 2132 and are slidably connected to the corresponding driven chutes 733.

The outer wall of the water feeding groove 21 is rotatably connected with a handle 9 which is arranged along the width direction of the water feeding groove 21 and is used for driving the water feeding groove 21 to do circular motion; a handle rotating column 91 which is rotatably connected with the water feeding groove 21 is formed on one side of the handle 9 facing the water feeding groove 21 and close to the driving plate 74; the side of the handle 9 remote from the trough 21 can abut against the drive plate 74.

The driving rods 71 are respectively positioned at two sides of the handle 9; a fixing groove 713 is formed at one end of the driving rod 71 facing the handle 9 and far away from the driving column 711; fixing posts 741 fixedly connected to the fixing slots 713 are formed at both ends of the driving plate 74.

A tension spring 75 for sliding the driving lever 71 toward the inner rotary pipe 213 is provided between each driving lever 71 and the positioning groove 214; a tension spring post 2141 fixed to one end of the corresponding tension spring 75 is formed in each of the positioning grooves 214.

When the handle 9 is parallel to the water feeding groove 21, the driving rod 71 is located at the limit position near the inner rotating pipe 213, and the stopping sliding table 62 is located at the first position, so that the pet can be fed with water.

When the handle 9 with when the feeding groove 21 is relatively perpendicular, the actuating lever 71 is located and keeps away from the extreme position of interior rotating tube 213, locking slip table 62 is located the second position, through removing the handle 9 makes the feeding groove 21 is relative bottle 1 circular motion, and then makes bottle 1 draws water, rotates convenient labour saving and time saving more, does not increase new operating procedure, has accomplished the switching of function promptly, and is simple to use labour saving and time saving.

A seal ring 81 capable of sealing the inner discharge port 2133 is axially slidably connected to the outer periphery of the inner rotary pipe 213 along the inner rotary pipe 213; a water outlet 811 capable of communicating with the inner discharge port 2133 is formed on the outer wall of the sealing ring 81.

The sealing ring 81 is connected to the periphery of the outer rotating pipe 11 in a sealing and sliding manner; a return spring 82 for moving the sealing ring 81 in a direction away from the water feeding tank 21 is arranged between the sealing ring 81 and the inner end of the water feeding tank 21; naturally, the sealing ring 81 seals the outer discharge opening 111; the water outlet 811 is in communication with only one of the outer discharge ports 111.

The driving assembly 7 further comprises a wedge-shaped block 72 which is slidably connected in the water feeding groove 21 and is abutted against one end of the sealing ring 81 far away from the bottle body 1; one end of the driving rod 71 facing the wedge-shaped block 72 is formed with a driving inclined surface 712 which is obliquely arranged and is abutted against the wedge-shaped block 72; the two sides of the sealing bottom plate 22, which are located in the rotating through hole 2211, are respectively formed with a slider bin 222 for accommodating the corresponding wedge-shaped block 72 and the corresponding driving inclined surface 712; one end of each wedge block 72 facing the sealing ring 81 is respectively formed with an extrusion column 721 abutting against the sealing ring 81; an extrusion through hole penetrating through the sealing bottom plate 22 and connected with the extrusion column 721 in a sliding manner is formed at the inner bottom end of the slider bin 222; the extrusion column 721 penetrates out of the extrusion through hole to abut against the sealing ring 81.

When the handle 9 and the water feeding groove 21 are relatively parallel, the sealing ring 81 is located at the extreme position away from the bottle body 1, the water feeding groove 21 is rotated until the water outlet 811 is communicated with the inner discharge port 2133, the water in the bottle body 1 can flow into the water feeding groove 21, the water feeding groove 21 is rotated until the water outlet 811 is not communicated with the inner discharge port 2133, and the water in the bottle body 1 cannot flow into the water feeding groove 21; only need adjust feeding trough 21 with the contained angle of bottle 1 both can make the water in the bottle 1 flows into in the feeding trough 21, easy operation is convenient, simultaneously, rotate feeding trough 21 to with bottle 1 is the obtuse angle, will bottle 1 is placed subaerial and is fed the water to the pet, bottle 1 makes feeding trough 21 is more stable, prevents that the pet from overturning feeding trough 21.

When the handle 9 is perpendicular to the water feeding groove 21, the sealing ring 81 is away from the limit position close to the bottle body 1, the inner discharge port 2133 is always in communication with the outside, and the water feeding groove 21 can be rotated to pump water from the bottle body 1.

The outer wall of the water feeding groove 21 is formed with a handle groove 211 for accommodating the handle 9; an open groove 212 which is communicated with the handle groove 211 and is convenient for a finger to pull the handle 9 is formed on one side of the outer wall of the water feeding groove 21, which is close to the inner rotating pipe 213.

Handle rotating holes 2111 which are rotatably connected with the handle rotating post 91 are respectively formed in the inner walls of the handle groove 211 positioned at the two sides of the handle 9; sliding through grooves 2112 which are connected with the corresponding fixing columns 741 in a sliding manner and are used for enabling the fixing columns 741 to enter the corresponding positioning grooves 214 are respectively formed on the inner walls of the handle grooves 211, which are positioned at the two sides of the handle 9.

When the handle 9 is positioned in the handle groove 211, the handle 9 is relatively parallel to the water feeding groove 21, so that the storage box of the water feeding groove 21 is convenient to carry, and the storage volume is reduced; when the handle 9 needs to be pulled out from the handle groove 211, the arrangement of the open groove 212 enables the fingers to be convenient to abut against the handle 9, so that the handle 9 is pulled out, and the operation is simple and convenient.

Two stop bolts 64 extending outwards out of the stop sliding table 62 are connected in the stop sliding table 62 in a sliding manner along the axial direction of the stop sliding table 62; a stop spring 65 for sliding the stop bolt 64 to the sealing rotary sheet 61 is arranged between the stop bolt 64 and the stop sliding table 62; a stop hole 611 capable of being inserted into the corresponding stop latch 64 is formed on one side of each sealing rotary vane 61 facing the stop sliding table 62.

When the stopping sliding table 62 is located at the first position, along with the rotation of the water feeding tank 21, the sealing rotary sheet 61 slides into the sealing through groove 512 under the extrusion of the inner wall of the inner rotating pipe 213, and then abuts against the stopping bolt 64, so that the stopping bolt 64 moves in the direction away from the sealing rotary sheet 61, and meanwhile, the stopping spring 65 compresses. With the continuous rotation of the water feeding groove 21, the stop bolt 64 moves towards the seal rotary vane 61 under the elastic action of the stop spring 65, the stop bolt 64 is clamped with the stop hole 611, the seal rotary vane 61 and the rotor 51 are relatively fixed, the two cavities are communicated, and the water in the bottle body 1 can flow out.

When the stopping sliding table 62 is located at the second position, the stopping bolt 64 does not contact with the sealing rotary sheet 61, the two cavities are not communicated all the time, and the water feeding groove 21 is rotated to pump water from the bottle body 1.

A rotating area 12 for accommodating the water feeding groove 21 is formed on the outer wall of the bottle body 1 close to the front end; a plurality of stopping grooves 216 are uniformly formed at one end of the outer wall of the water feeding groove 21 away from the inner rotating pipe 213; a plurality of stopping posts 121 capable of blocking the movement of the corresponding stopping grooves 216 are formed in the rotating region 12.

When the stopping post 121 is located in the stopping groove 216, the water feeding groove 21 is attached to the bottle body 1, the appearance of the bottle body 1 is regular, and the bottle body 1 is easy to store and carry, and meanwhile, the water feeding groove 21 is not easy to separate from the bottle body 1, so that water leakage from the bottle body 1 to the water feeding groove 21 in the carrying process is prevented.

The lower end of the outer cover body 3 is fixedly connected with a hose 44 communicated with the water suction port 31 in a sealing way; the lower end of the outer wall of the outer cover 3 is formed with a receiving groove 32 which is arranged along the spiral line direction and is used for receiving the hose 44.

The lower end of the outer wall of the outer bottle body is provided with an external thread 13; an internal thread 33 in sealing threaded connection with the external thread 13 is formed on the inner wall of the outer cover body 3; when the bottle body 1 is used for pumping water, the hose 44 is taken out of the accommodating groove 32, and the tail end of the hose 44 is immersed in water, so that the water pumping process is more convenient and simpler, meanwhile, when the bottle body 1 is not used, the hose 44 is positioned in the accommodating groove 32, the hose 44 occupies a small space, and the bottle body 1 is easy to accommodate and carry.

In an initial state, the water feeding groove 21 is located in the rotating area 12, the stop column 121 is clamped with the stop groove 216, the water outlet 811 is opposite to and communicated with one of the outer discharge ports 111 and simultaneously seals other outer discharge ports 111, and the sealing abutting block 42 is in sealing abutting contact with the water suction port 31.

When using the product, the bottle body 1 is held by hand, the outer cap body 3 is turned upwards, the outer cap body 3 is unscrewed and removed, water is filled in the bottle body 1, and the outer cap body 3 is covered on the bottle body 1 again and screwed. When a pet needs to be fed with water, one hand holds the bottle body 1 and the other hand holds the water feeding groove 21, the bottle body 1 is adjusted to be horizontal, the water feeding groove 21 is positioned below, the water feeding groove 21 is rotated outwards, and the stop column 121 is separated from the stop groove 216. The rotor 51 is eccentrically arranged in the inner rotating pipe 213, and the sealing rotary sheets 61 are symmetrically arranged at two sides of the rotor 51 and abut against the inner wall of the inner rotating pipe 213, so that the sealing rotary sheets 61 divide the inner rotating pipe 213 into two cavities which are not communicated with each other. The communication port 522 and the inner drain port 2133 are not communicated with one chamber at the same time, and water in the bottle body 1 cannot flow into the inner drain port 2133. With the rotation of the water feeding tank 21, the sealing coil 61 slides into the sealing through groove 512 by being pressed by the inner wall of the inner rotating pipe 213, and the sealing spring 63 is compressed. Movement of the sealing rotor 61 will abut the retaining latch 64 and cause the retaining latch 64 to move outwardly with the compression of the retaining spring 65. With the continuous rotation of the water feeding tank 21, the stop latch 64 moves inward under the elastic action of the stop spring 65, the stop latch 64 is engaged with the stop hole 611, and the sealing rotor 61 is fixed relative to the rotor 51. The water feeding groove 21 continues to rotate, the sealing rotary sheet 61 is not abutted against the inner wall of the inner rotating pipe 213, and the two cavities are communicated. The water feeding groove 21 is rotated until the inner discharge port 2133 is opposite to and communicated with the water outlet 811, and the water in the bottle body 1 flows through the communication port 522, the inner rotating pipe 213, the inner discharge port 2133, the outer discharge port 111 and the water outlet 811 in sequence under the action of gravity and then flows into the water feeding groove 21.

When the water amount in the water feeding groove 21 is enough, the water feeding groove 21 is rotated until the inner discharge port 2133 is not communicated with the water outlet 811, meanwhile, the water feeding groove 21 is positioned outside the rotating area 12, and the hand holds the bottle body 1 to feed water to the pet. In addition, rotate feeding trough 21 to be an obtuse angle (as shown in fig. 15) with bottle 1, interior drain 2133 does not communicate with delivery port 811 this moment for feeding trough 21 is located the below, places this product and feeds water to the pet to the horizontal plane, liberates user's both hands, and it is more convenient that the pet drinks water, labour saving and time saving, and bottle 1 has played the supporting role to feeding trough 21, prevents that the pet from overturning feeding trough 21 when drinking water. After the water feeding of pet is accomplished, the water in the water feeding groove 21 is poured to the greatest extent, and rotatory water feeding groove 21 is to rotating in the district 12 for the locking post 121 and locking groove 216 joint are accomodate and are deposited this product.

When carrying the pet in the open air and can not directly be to the interior water injection of bottle 1, can use this product to extract open air water, the bottle 1 is held to the hand, takes out hose 44 from accomodating groove 32, puts into outdoor aquatic with hose 44 end. The bottle body 1 is adjusted to the position below the outer cover body 3, fingers extend into the opening groove 212, and the handle 9 is pulled out, so that the handle 9 is relatively vertical to the water feeding groove 21. The handle 9 rotates around the handle rotating post 91 at the inner side thereof, the outer wall of the handle 9 at the outer side abuts against the driving plate 74 and drives the driving plate 74 to move downwards, the driving plate 74 moves downwards so that the fixing post 741 drives the fixing groove 713 to move downwards, and the driving rod 71 moves downwards, and meanwhile, the tension spring 75 stretches. The driving rod 71 moves downwards to enable the driving column 711 to drive the driven chute 733 to move, so that the driving block 73 moves outwards, the driving block 73 moves to enable the limiting claw 732 to drive the driving disc 622 to move, so that the stopping sliding table 62 moves outwards, and the stopping bolt 64 moves outwards. When the handle 9 is perpendicular to the water feeding groove 21, the stop bolt 64 is separated from the stop hole 611 and cannot contact with the sealing rotary sheet 61 any more, and the sealing rotary sheet 61 is pressed against the inner wall of the inner rotary pipe 213 under the action of the elastic force of the sealing spring 63 to divide the inner rotary pipe 213 into two cavities which are not communicated with each other. In the process that the driving rod 71 moves downwards, the driving rod 71 enables the driving inclined plane 712 to drive the wedge block 72 to move, so that the wedge block 71 slides towards the bottle body 1, the pressing column 721 abuts against the sealing ring 81, the sealing ring 81 slides towards the bottle body 1, meanwhile, the return spring 82 is compressed, the sealing ring 81 does not seal the outer discharge port 111 any more, and the inner discharge port 2133 is always communicated with the outside through the outer discharge port 111.

The handle 9 is manually held and moved so that the water feeding tank 21 is positively moved in a circular motion with respect to the bottle body 1, and the rotor 51 is rotated in a circular motion in the inner rotating tube 213. The transmission gear 55 is meshed with the inner ring gear 113, the transmission gear 55 is rotated when the water feeding tank 21 rotates relative to the bottle body 1, the transmission gear 55 rotates to drive the rotor gear 54 to rotate, and then the rotor 51 rotates, so that when the water feeding tank 21 rotates relative to the bottle body 1 in the forward circular motion, the rotor 51 rotates along the axis of the rotor 51 and simultaneously rotates in the inner circumference of the inner rotating pipe 213. As the rotor 51 rotates, the sealing rotor 61 slides in the sealing through groove 512 in a reciprocating manner, and the volume of the cavity partitioned by the sealing rotor 61 changes in a reciprocating manner. The communicating port 522 is close to the rotor 51 and is communicated with only one cavity at the same time, the water feeding tank 21 rotates positively all the time, the volume of the cavity communicated with the communicating port 522 changes from small to large all the time in the rotating direction, and the cavity communicated with the inner discharge port 2133 changes from large to small all the time.

When the communication port 522 communicates with one chamber, the other chamber communicates with the outside through the inner discharge port 2133 and the outer discharge port 111 (as shown in fig. 16 and 17), and as the water feeding tank 21 rotates in the forward direction, the volume of the chamber communicating with the communication port 522 increases gradually, so that the pressure inside the bottle body 1 decreases. The pressure in the hose 44 is higher than the pressure in the bottle body 1, and the air in the hose 44 moves upward through the water suction port 31 under the action of the pressure, so that the sealing abutting block 42 is pushed to move upward, and the water pumping spring 43 compresses. Then, air in the hose 44 enters the bottle body 1, when the pressure of the hose 44 is reduced to a level insufficient to push the sealing abutting block 42, the sealing abutting block 42 is sealed and abutted against the water suction port 31 again under the elastic force of the water pumping spring 43, and the interior of the bottle body 1 is sealed. The pressure inside the hose 44 is reduced to be less than the external atmospheric pressure, which will cause the inflow of outdoor water into the hose 44. With the rotation of the water feeding tank 21, the communication port 522 is communicated with another cavity, and at this time, the last cavity is communicated with the outside through the inner discharge port 2133 and the outer discharge port 111, so that the air pressure in the cavity is equal to the external atmospheric pressure. Reciprocating in this way, the air in the bottle body 1 is gradually pumped out, and outdoor water enters the bottle body 1 through the filter screen inner cover 41, so that the water in the bottle body 1 is replenished. The outdoor water is filtered by the filter screen inner cover 41, impurities, stains and the like contained in the water are removed, and the outdoor water becomes drinking water which can be drunk by the pet, so that the water demand of the pet is met, and the using environment and the use of the product are expanded.

When enough water is in the bottle body 1, the handle 9 is rotated to move the water feeding groove 21 into the rotating area 12, the stop column 121 is clamped with the stop groove 216, and at the same time, the sealing abutting block 42 is in sealing abutting contact with the water suction port 31. The handle 9 is pressed into the handle groove 2111, the outer wall of the handle 9 located at the outer side does not abut against the driving plate 74 any longer, the driving rod 71 moves to the original position under the elastic force of the tension spring 75, and the driving column 711 drives the driven chute 733 to move so as to move the stopping sliding table 62 to the inner side to the original position. The sealing ring 81 moves to the initial position by the elastic force of the return spring 82, and simultaneously drives the wedge block 72 to move to the original position. Finally, the hose 44 is retracted and re-inserted into the receiving groove 32, and the pet is fed with water according to the above process.

According to the utility model, the water feeding groove 21 is arranged, and the water feeding groove 21 is positioned in the rotating area 12 in an initial state, so that the bottle body 1 is easy to store and carry, and water is fed to pets at any time and any place; when the water feeding groove 21 rotates to a position that the inner discharge port 2133 is opposite to and communicated with the water outlet 811, water in the bottle body 1 can flow into the water feeding groove 21 under the action of gravity, so that water is fed to a pet, meanwhile, the water feeding groove 21 and the bottle body 1 form an obtuse angle, the water feeding groove 21 and the bottle body 1 are placed on a horizontal plane, two hands are liberated during water feeding, the water feeding groove 21 on the position of the bottle body 1 plays a supporting role, and the pet is prevented from overturning the water feeding groove 21 during water feeding; in addition, when the bottle body 1 needs to be used for pumping water, the water feeding groove 21 is rotated to enable the rotor 51 to rotate along the axis of the rotor, the inner circumference of the inner rotating pipe 213 moves, the volume of the cavity divided by the sealing rotary sheet 61 changes in a reciprocating mode, the cavity communicated with the communicating port 522 changes from small to large all the time, the bottle body 1 is further enabled to pump water, water which can be drunk by a pet can be filtered, the operation is simple, the use is convenient, and the use purpose and the scene are expanded.

According to the utility model, by arranging the rotor 51, the sealing rotary sheet 61 is tightly abutted with the inner wall of the inner rotary pipe 213 in a sealing manner under the action of the elastic force of the sealing spring 63, the inner rotary pipe 213 is divided into two cavities which are not communicated with each other by the sealing rotary sheet 61, the volume of the cavity divided by the sealing rotary sheet 61 is changed in a reciprocating manner in the rotation process of the water feeding tank 21, the volume of the cavity communicated with the communication port 522 in the rotation direction is changed from small to large all the time, meanwhile, the cavity communicated with the inner discharge port 2133 is changed from large to small all the time, when water is pumped, the cavity communicated with the bottle body 1 is gradually pumped, and the water feeding tank 21 is continuously rotated only in the same direction, so that the water can be continuously pumped by the bottle body 1, the operation is simple, and the use is convenient; the rotor 51 is in transmission connection with the outer rotating pipe 11, and the rotation of the water feeding tank 21 enables the sealing rotary sheet 61 to rotate towards the opposite direction of the water feeding tank 21, so that the volume change of the cavity is quicker, and the water pumping speed is higher.

According to the utility model, by arranging the stopping sliding table 62, when the stopping sliding table 62 is positioned at the limit position close to the sealing rotary sheet 61, the water feeding groove 21 rotates to enable the rotor 51 to rotate, the sealing rotary sheet 61 moves relative to the stopping sliding table 62, the sealing rotary sheet 61 can be abutted against the stopping bolt 64 and the stopping hole 611 can be clamped with the stopping bolt 64, so that the sealing rotary sheet 61 and the rotor 51 are relatively fixed, the communication port 522 is communicated with the inner discharge port 2133, and water in the bottle body 1 can flow into the water feeding groove 21 to feed the pet; when the locking sliding table 62 is located at the limit position far away from the sealing rotor 61, in the rotating process of the rotor 5, the sealing rotor 61 is not in contact with the locking bolt 64, the cavity communicated with the communicating port 522 is not communicated with the inner discharge port 2133, meanwhile, along with the rotation of the rotor 51, the volume of the cavity communicated with the communicating port 522 is changed from small to large in a reciprocating mode, the bottle body 1 can extract outdoor non-drinking water and filter the non-drinking water into drinking water which can be drunk by pets, and the use purpose and the scene are expanded.

According to the utility model, by arranging the handle 9, when the handle 9 rotates from the handle groove 2111 to be relatively vertical to the handle groove 2111, the water feeding groove 21 rotates relative to the bottle body 1 by holding the handle 9, the rotation is more convenient, the operation is simpler, meanwhile, the handle 9 rotates around the handle rotating column 91 positioned on the inner side of the handle 9, the outer wall of the outer side of the handle 9 is abutted against the driving plate 74 and drives the driving plate 74 to move, and further the driving rod 71 moves, the driving rod 71 moves and can move to the limit position far away from the sealing rotary sheet 61 from the limit position close to the sealing rotary sheet 61, so that the stopping bolt 64 is not contacted with the sealing rotary sheet 61, the water feeding groove 2 rotates to pump the bottle body 1, no new operation step is added, the function switching is simple, and the operation is convenient.

The pet water feeder is convenient to carry and store, and can feed water to pets at any time and any place; the water feeding device can be placed on the ground for water feeding, the water feeding groove 21 and the bottle body 1 form an obtuse angle, and the water feeding groove 21 is prevented from being overturned by pets; the utility model can extract outdoor non-drinking water and filter the non-drinking water into drinking water which can be drunk by pets, thereby expanding the use purpose and the use scene.

Claims

1. A pet drinking bowl comprises a bottle body and an outer cover body which is detachably and hermetically connected with the lower end of the bottle body; the method is characterized in that: a water feeding groove which is horizontally arranged and is used for feeding water to the pet is rotatably connected to the outer wall of the bottle body close to the upper end of the bottle body; an inner rotating pipe which is communicated with the bottle body and is connected with the bottle body in a sealing and rotating way is formed at the inner side of the water feeding groove; one end of the inner wall of the inner rotating pipe, which is close to the bottle body, is fixedly connected with an inner sealing disc in a sealing way; one end of the inner wall of the inner rotating pipe, which is far away from the bottle body, is fixedly connected with an outer sealing disc in a sealing way; a rotor which is parallel to and does not coincide with the axis of the inner rotating pipe is arranged between the inner sealing disc and the outer sealing disc in the inner rotating pipe; two ends of the rotor are respectively in sealing abutment with the inner sealing disc and the outer sealing disc;

two symmetrically arranged sealing rotary sheets which can be in sealing abutment with the inner wall of the inner rotating pipe are connected in the rotor in a sliding manner along the radial direction of the rotor; the sealing rotary sheet can divide the inner rotary pipe into two cavities which are not communicated with each other; a locking sliding table which can be clamped with the sealing rotary sheet is connected in the rotor in a sliding manner along the axial direction of the rotor; a communication port for communicating the inner rotating pipe and the bottle body is formed on the inner sealing disc; an inner discharge port communicated with the water feeding groove is formed in the inner wall of the inner rotating pipe; the communication port and the inner discharge port are respectively opposite to different cavities at the same time; a water suction port communicated with the bottle body is formed at the lower end of the outer cover body; a sealing abutting block which can be in sealing abutting with the water suction port is longitudinally connected above the outer cover body in a sliding manner; a filter screen inner cover used for filtering water entering the bottle body is arranged at the upper part of the sealing abutting block in the bottle body;

when the stopping sliding table is located at the first position, the stopping sliding table can be clamped with the sealing rotary sheet, the water feeding groove rotates to enable the two cavities to be communicated, and water in the bottle body flows into the water feeding groove; when the stopping sliding table is located at the second position; the locking sliding table is not contacted with the sealing rotary sheet, the water feeding groove rotates to enable the volume of the cavity communicated with the communication port to change in a reciprocating mode, and the bottle body can pump water.

2. A pet drinking bowl as claimed in claim 1, wherein: the rotor is connected in the inner rotating pipe in a sealing and rotating way; one end of the rotor, which is far away from the inner sealing disc, is fixedly connected with a rotor gear which is coaxially arranged with the rotor; an inner ring gear in transmission connection with the rotor gear is formed on the bottle body and positioned on the periphery of the inner rotating pipe; when the water feeding groove rotates relative to the bottle body, the rotor rotates along the axis of the rotor and the rotation direction of the rotor is opposite to that of the water feeding groove.

3. A pet drinking bowl as claimed in claim 1, wherein: a driving assembly for driving the stopping sliding table to axially slide along the water feeding groove is arranged in the water feeding groove; the driving assembly comprises a driving block which is arranged at one end, far away from the sealing rotary sheet, of the stopping sliding table and moves axially synchronously with the stopping sliding table, a driving rod which is connected in the water feeding groove in a sliding mode along the length direction of the water feeding groove, and a driving plate which is fixedly connected at one end, far away from the inner rotating pipe, of the driving rod; one end of the driving block facing the driving rod is formed with a driven inclined groove which is connected with the driving rod in a sliding manner and is arranged obliquely; the outer wall of the water feeding groove is rotatably connected with a handle which is arranged along the width direction of the water feeding groove and is used for driving the water feeding groove to do circular motion; a handle rotating column which is rotatably connected with the water feeding groove is formed on one side, facing the water feeding groove, of the handle close to the driving plate; the side surface of the handle, which is far away from the water feeding groove, can be abutted against the driving plate;

when the handle is relatively parallel to the water feeding groove, the driving rod is located at the limit position close to the inner rotating pipe, and the stopping sliding table is located at the first position;

4. A pet drinking bowl as claimed in claim 3 wherein: the periphery of the inner rotating pipe is connected with a sealing ring capable of sealing the inner discharge port in a sliding manner along the axial direction of the inner rotating pipe; a water outlet which can be communicated with the inner discharge port is formed in the outer wall of the sealing ring;

the driving assembly also comprises a wedge-shaped block which is connected in the water feeding groove in a sliding manner and is propped against one end, far away from the bottle body, of the sealing ring; one end of the driving rod, which faces the wedge-shaped block, is formed with a driving inclined surface which is obliquely arranged and is abutted against the wedge-shaped block;

when the handle is relatively parallel to the water feeding groove, the sealing ring is positioned at the limit position far away from the bottle body, the water feeding groove is rotated until the water outlet is communicated with the inner discharge port, water in the bottle body can flow into the water feeding groove, the water feeding groove is rotated until the water outlet is not communicated with the inner discharge port, and the water in the bottle body cannot flow into the water feeding groove;

5. A pet drinking bowl as claimed in claim 3 wherein: a handle groove for accommodating the handle is formed on the outer wall of the water feeding groove; an open slot which is communicated with the handle slot and is convenient for a finger to stir the handle is formed on one side of the outer wall of the water feeding slot, which is close to the inner rotating tube.

6. A pet drinking bowl as claimed in claim 1, wherein: a locking bolt which extends outwards out of the locking sliding table is connected in the locking sliding table in a sliding manner along the axial direction of the locking sliding table; a stop spring used for enabling the stop bolt to slide towards the sealing rotary sheet is arranged between the stop bolt and the stop sliding table; and one side of the sealing rotary sheet facing the stopping sliding table is provided with a stopping hole which can be plugged with the stopping bolt.

7. A pet drinking bowl as claimed in claim 1, wherein: a rotating area for accommodating the water feeding groove is formed on the outer wall of the bottle body close to the front end; a stop groove is formed at one end of the outer wall of the water feeding groove, which is far away from the inner rotating pipe; and a stop column capable of blocking the movement of the stop groove is formed in the rotating area.

8. A pet drinking bowl as claimed in claim 1, wherein: the lower end of the outer cover body is fixedly connected with a hose communicated with the water suction port in a sealing manner; the outer cover body is provided with a hose, and the lower end of the outer wall of the outer cover body is provided with a containing groove for containing the hose.