CN112602615A

CN112602615A - Portable pet drinking bottle

Info

Publication number: CN112602615A
Application number: CN202011480708.3A
Authority: CN
Inventors: 张文学
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-04-06

Abstract

The invention discloses a portable pet drinking bottle, which comprises a bottle body and an outer cover body, wherein a water feeding groove is rotatably connected outside the bottle body; an inner rotating pipe is formed in the water feeding groove; an inner water outlet is formed outside the inner rotating pipe; an outer rotating pipe is formed outside the bottle body; an outer water outlet is formed outside the outer rotating pipe; a piston disc is connected in the inner rotary pipe in a sliding manner; an air outlet one-way valve is arranged on the piston 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; the piston disc is formed with a guide pipe; an annular groove and a compression groove are formed in the guide pipe; a guide head is formed in the bottle body; when the piston disc is positioned at the first position, water in the bottle body can flow into the water feeding groove; when the piston disc is located the second position, the bottle can draw external water. The invention 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 drunk by pets.

Description

Portable pet drinking bottle

Technical Field

The invention belongs to the technical field of pet articles, and particularly relates to a portable pet drinking bottle.

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. The utility model discloses a trough rotates and connects in the front end of bottle lid, the utility model discloses a when trough is opened, the delivery port intercommunication on trough and the bottle lid, delivery port inflow trough in the bottle to supply the pet to drink water, work as the utility model discloses a when trough does not use, the user folds trough and bottle together, consequently the utility model discloses a trough is collapsible, and folding back volume reduces, and very convenience of customers carries out.

Above-mentioned patent only can feed water to the pet, when carrying the pet to go out, need fill up water in the bottle in advance, because the personnel carry article limited, can not carry the drinking water in a large number, great when the pet water intake, the volume of carrying water is not enough the pet and drinks, and does not have sufficient drinking water again this moment and 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 invention is as follows: aiming at the defects in the prior art, the portable pet drinking water bottle which can extract and filter non-drinking water to meet the water demand of pets is provided.

In order to realize the purpose of the invention, the following technical scheme is adopted for realizing the purpose: a portable pet drinking bottle comprises a bottle body and an outer cover body which is detachably and hermetically connected to the lower end of the bottle body, wherein a water feeding groove which is horizontally arranged and is used for feeding water to a pet and is connected with a rotating shaft in a rotating mode, is arranged on 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; an inner water outlet communicated with the inner rotary pipe is formed in the outer wall of the inner rotary pipe close to the inner bottom end of the water feeding groove; an outer rotating pipe capable of sealing the inner water outlet is formed on the outer wall of the bottle body, positioned outside the inner rotating pipe; an outer water outlet which can be communicated with the inner water outlet is formed in the outer wall of the outer rotating pipe.

A compression part for extracting air in the bottle body is arranged in the inner rotary pipe; the compression part comprises a piston disc which is connected with the inner rotary pipe in a sealing and sliding way and an air outlet one-way valve which is arranged on the piston disc and is used for exhausting air to the outside of the bottle body; 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.

A guide pipe is formed in the center of one end, far away from the water feeding groove, of the piston disc; an annular groove arranged along the circumferential direction of the guide pipe is formed in one side, away from the piston disc, of the inner wall of the guide pipe; a wave-shaped compression groove which is continuously arranged is formed in one side, close to the piston disc, of the inner wall of the guide pipe; a guide head which can be in sliding connection with the annular groove and the compression groove is formed in the bottle body; the water feeding groove can drive the piston disc to rotate circumferentially in the inner rotating pipe in a rotating mode.

When the piston disc is located at the first position, the guide head is located in the annular groove, the water feeding groove rotates to enable the piston disc to rotate circumferentially, and the water outlet can be communicated with the inner water outlet to enable water in the bottle body to flow into the water feeding groove.

When the piston disc is located at the second position, the guide head is located in the compression groove, the water feeding groove rotates to enable the piston disc to axially slide in a reciprocating mode, and the bottle body can extract external water.

As a preferable scheme: the bottom end in the water feeding groove is connected with a driving rod in a sliding mode along the length direction, and the driving rod is used for driving the piston disc to slide axially; an outer sliding sleeve is fixedly connected to the center of one end, far away from the guide pipe, of the piston disc; the outer wall of the outer sliding sleeve is formed with a driven inclined plane which is obliquely arranged; and a driving column which can be abutted against the driven inclined plane is formed at one end of the driving rod, which is close to the outer sliding sleeve.

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; one end of the driving rod, which is far away from the driving column, is fixedly connected with a driving plate which can prop against one side of the handle, which is far away from the water feeding groove; one side of the handle, which faces the water feeding groove, is close to the driving plate, and a handle rotating column which is rotatably connected with the water feeding groove is formed in the handle.

When the handle is relatively parallel to the water feeding groove, the driving rod is located at the limit position close to the outer sliding sleeve, and the piston disc is located at the first position, so that the water can be fed to the pet.

When the handle is relatively vertical to the water feeding groove, the driving rod is located at the extreme position far away from the outer sliding sleeve, and the piston disc is located at the second position.

As a preferable scheme: a handle groove for accommodating the handle is formed in 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 far away from the handle rotating column.

As a preferable scheme: the compression part also comprises an inner sliding sleeve which is connected in the outer sliding sleeve in a sliding way along the axial direction of the outer sliding sleeve and is used for driving the outer sliding sleeve to rotate in the circumferential direction; an inner sliding column which is connected with the inner sliding sleeve in a sliding manner and is used for driving the inner sliding sleeve to rotate circumferentially is formed on the inner wall of the water feeding groove and positioned on the inner side of the inner sliding sleeve; when the water feeding groove rotates, the sliding column drives the inner sliding sleeve to rotate circumferentially, and then the outer sliding sleeve rotates circumferentially.

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 head capable of blocking the movement of the stop groove is formed in the rotating area.

As a preferable scheme: a switching groove which is connected with the guide head in a sliding manner and is arranged along the axial direction of the guide pipe is formed on the inner wall of the guide pipe; the switching groove is communicated with the annular groove and the compression groove.

When the stop head is positioned in the stop groove, the guide head is opposite to the switching groove and is positioned in the switching groove.

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 invention has the beneficial effects that: in the initial state, the water feeding groove is positioned in the rotating area, the stop head is clamped with the stop groove, the guide head is positioned in the annular groove and simultaneously positioned in the switching groove, and the sealing abutting block is in sealing abutting contact with the water sucking port.

When the product is used, the bottle body is held by hands, the outer cover body faces upwards, the outer cover body is unscrewed and removed, water is filled in the bottle body, and the outer cover body is covered on the bottle body again and screwed tightly. When the pet needs to be fed with water, one hand holds the bottle body, the other hand holds the water feeding groove, the bottle body is adjusted to be horizontal, the water feeding groove is located below, the water feeding groove is rotated outwards, and the stopping head is separated from the stopping groove. The water feeding groove is rotated until the water outlet is communicated with the inner water outlet, the guide head slides relatively along the annular groove, and the water in the bottle body flows into the water feeding groove through the inner rotating pipe, the inner water outlet and the water outlet in sequence under the action of gravity. When the water quantity in the water feeding groove is enough, the water feeding groove is rotated until the water outlet is not communicated with the inner water outlet, and meanwhile, the water feeding groove is positioned outside the rotating area, and the bottle body is held by hands to feed water to the pet. In addition, rotate feeding tank to being an obtuse angle with the bottle, go out the mouth of a river and interior delivery port not communicate this moment for feeding tank 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 the bottle is stable difficult for taking place to roll, prevents that the pet from turning over feeding tank when drinking water. After the water feeding of pet was accomplished, the water in the basin of feeding to the greatest extent, rotatory basin of feeding to the rotation district in for the locking head is accomodate with the locking groove joint, deposits this product.

When the outdoor pet of carrying can not directly pour into water into the bottle, can use this product to extract open air water, the bottle is gripped to hand, takes out the hose from accomodating the groove, puts into outdoor aquatic with the hose end. The bottle body is adjusted to the position of the outer cover and is positioned below, fingers extend into the open slot, and the handle is pulled out outwards, so that the handle is relatively vertical to the water feeding slot. The handle rotates around the handle rotation post that is located its inboard, and the outer wall that the handle is located the outside will offset with the drive post and drive the drive plate downstream, and the drive plate downstream makes the fixed column drive fixed slot downstream, and then makes the actuating lever downstream, and the extension spring is tensile simultaneously. The actuating lever moves down and makes the drive post drive driven inclined plane motion, and then makes outer slip sleeve pipe move to the inboard, and outer slip sleeve pipe motion drives the piston dish and moves to the inboard and then makes the stand pipe move to the inboard, and piston spring compresses simultaneously. When the handle is relatively vertical to the water feeding groove, the piston disc moves inwards to abut against the inner water outlet, the guide pipe moves inwards to the guide head and slides into the compression groove along the switching groove, and at the moment, the pressure of the hose is approximately equal to that of the bottle body.

The handle rotation feeding groove is held to the hand for circular motion is to the bottle in the feeding groove, and the feeding groove rotates and makes interior sliding column rotate, and interior sliding column rotates and makes interior sliding sleeve rotate, and interior sliding sleeve rotates and makes outer sliding sleeve rotate and then make the piston dish rotate. The piston disc rotates to enable the guide pipe to rotate, so that the guide head slides relatively along the compression groove, the guide pipe reciprocates under the guide effect of the guide head, and the piston disc reciprocates in the inner rotating pipe. When the piston disc moves to the inner limit position, the volume of the air in the bottle body is reduced, the air is compressed, and the air in the bottle body escapes outwards through the air outlet one-way valve. When the piston disc moves to the outer limit position, the volume in the bottle body is increased, the pressure is reduced, the pressure in the hose is larger than the pressure in the bottle body, air in the hose moves upwards through the water suction port under the action of pressure to push the sealing abutting block to move upwards, and meanwhile, the sealing spring is compressed. Air in the hose enters the bottle body, when the pressure of the hose is reduced to be not enough to push the sealing abutting block, the sealing abutting block is sealed and abutted with the water suction port again under the elastic action of the sealing spring, and the bottle body is sealed. The pressure in the hose is reduced and is smaller than the external atmospheric pressure, the external pressure enables the outdoor water to flow into the hose, the handle is rotated continuously, and the external pressure enables the outdoor water to flow into the hose gradually. When water in the hose enters the inner sealing cavity through the water suction port, the water is pumped out gradually along with the air in the bottle body, and outdoor water enters the bottle body through the inner cover of the filter screen, so that the water in the bottle body is supplemented. The outdoor water is filtered by the inner cover of the filter screen, so that 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, the water demand of the pet is met, and the using environment and the use of the product are expanded.

In the process of pumping outdoor water, the inner water outlet is always positioned on the outer side of the piston disc, and the bottle body is always closed in the reciprocating motion process of the piston disc. When the bottle body is filled with enough water, the handle is rotated to enable the water feeding groove to move to the rotating area, the stop head is clamped with the stop groove, at the moment, the guide head is also positioned in the switching groove, and the sealing abutting block is in sealing abutting contact with the water suction port. The handle is shifted to the handle groove, the outer wall of the handle, which is positioned at the outer side, is not abutted to the driving plate any more, the driving rod moves to the original position under the elastic action of the tension spring, meanwhile, the piston disc moves to the original position under the elastic action of the piston spring, and the guide head slides to the annular groove along the switching groove. And finally, withdrawing the hose, filling the hose into the receiving groove again, and feeding water to the pet according to the process.

According to the invention, the guide pipe is arranged, when the handle is positioned in the handle groove, the guide head is positioned in the annular groove, the water feeding groove is rotated, the guide head slides relatively along the annular groove, so that the water outlet is communicated with the inner water outlet, water in the bottle body can flow into the water feeding groove, and the pet can be conveniently fed with water; when the handle rotates to and handle groove when perpendicular relatively to the outside, the direction head slides in the compression tank along switching groove, rotate the feeding tank, the direction head slides along the compression tank, the stand pipe reciprocating motion under the guide effect of direction head, and then make the piston dish along interior stand pipe reciprocating motion, make the bottle can draw water, the bottle lower part is provided with the filter screen inner cup simultaneously, can filter the drinking demand in order to satisfy the pet to the non-drinking water, supply the water in the bottle, and easy operation is convenient.

According to the invention, 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 rotating groove, the outer wall of the handle positioned on the outer side is abutted against the driving column and drives the driving plate to move, so that the driving rod moves, the outer sliding sleeve drives the piston disc to slide towards the inner side of the inner rotating pipe, the guide head enters the compression groove, the bottle body can pump water by the circumferential motion of the water feeding groove, no new operation step is added, the function switching is simple and convenient, and the time and the labor are saved.

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 the position that the water outlet is communicated with the inner water outlet, water in the bottle body can flow into the water feeding groove, so that water is fed to the pet, an obtuse angle can be formed between the water feeding groove and the bottle body, the water feeding groove and the bottle body are placed on a horizontal plane, two hands are released during water feeding, the water feeding groove plays a supporting role for the bottle body, and the pet is prevented from overturning the water feeding groove during water feeding; in addition, when the bottle body needs to be used for pumping water, the water feeding groove is rotated to enable the guide cylinder to rotate, and then the piston disc can slide in the inner rotary pipe in a reciprocating mode under the guide effect of the guide head, so that the bottle body pumps water, and the operation is simple and 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 invention 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 a schematic exploded view of the present invention.

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

Fig. 5 is a schematic sectional view of the outer cap according to 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 view of the structure of the compressing part of the present invention.

Fig. 9 is a schematic sectional structure view of the compressing part of the present invention.

Fig. 10 is a schematic view of the construction of the inner lid of the filter screen of the present invention.

Fig. 11 is a schematic view of the construction of the driving rod of the present invention.

Fig. 12 and 13 are schematic structural diagrams when water is pumped.

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 as it is placed on the ground to feed water to a pet.

1. A bottle body; 11. a guide bar; 111. a guide head; 12. a rotation zone; 121. an outer rotating tube; 1211. an outlet water port; 1212. rotating the concave ring; 122. a stopper head; 13. an external thread; 21. a water feeding tank; 211. a handle slot; 2111. a sliding through groove; 2112. rotating the hole; 212. an open slot; 213. an inner rotating tube; 2131. a communication port; 2132. an inner water outlet; 214. an inner sliding post; 2141. a first slider; 215. positioning a groove; 2151. a tension spring column; 216. positioning holes; 217. a stopper groove; 22. sealing the bottom plate; 221. rotating the through hole; 2211. rotating the convex ring; 222. a positioning column; 3. an outer cover body; 31. a water suction port; 32. a receiving 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 seal spring; 5. a hose; 61. a drive rod; 611. a drive column; 612. fixing grooves; 62. a drive plate; 621. fixing a column; 63. a tension spring; 7. a compression section; 71. a piston disc; 711. a guide tube; 7111. an annular groove; 7112. a compression groove; 7113. switching a slot; 72. an inner sliding sleeve; 721. a first sliding groove; 722. a second slider; 73. an air outlet one-way valve; 74. a piston spring; 75. an outer sliding sleeve; 751. a second sliding groove; 752. a driven bevel; 76. a seal ring; 8. a handle; 81. the handle turns the post.

Detailed Description

Referring to fig. 1 to 15, the portable pet drinking bottle 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 trough 21 for feeding water to a pet is rotatably connected to an outer wall of the bottle body 1 near an upper end, and a rotating shaft is horizontally arranged; 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 way is formed at the center of one end of the inner side of the water feeding groove 21 in the length direction; an inner water outlet 2132 communicated with the inner rotating pipe 213 is formed in the outer wall of the inner rotating pipe 213 close to the inner bottom end of the water feeding groove 21; an outer rotating pipe 121 capable of sealing the inner water outlet 2132 is formed on the outer wall of the bottle body 1, which is positioned outside the inner rotating pipe 213; an outer water outlet 1211 which can be communicated with the inner water outlet 2132 is formed on the outer wall of the outer rotating pipe 121.

A rotating concave ring 1212 is formed on the outer wall of the outer rotating pipe 121 on one side of the outer water outlet 1211 close to the water feeding groove 21 along the circumferential direction of the outer rotating pipe 121; a sealing bottom plate 22 which is rotatably connected with the rotating concave ring 1212 is fixedly connected to the inner bottom end of the water feeding groove 21 in a sealing manner; 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 mode is formed at one end, facing the inner bottom of the water feeding groove 21, of the sealing bottom plate 22; a rotary convex ring 2211 which is rotationally connected with the rotary concave ring 1212 is formed in the rotary through hole 221; positioning columns 222 are respectively formed at four corners of one side of the sealing bottom plate 22 facing the inner bottom of the water feeding tank 21; the inner bottom of the feeding trough 21 is formed with a positioning hole 216 fixedly connected with the positioning post 222.

A compression part 7 for extracting air in the bottle body 1 is arranged in the inner rotating pipe 213; the compression part 7 comprises a piston disc 71 which is connected in the inner rotating pipe 213 in a sealing and sliding way along the axial direction of the inner rotating pipe 213 and an air outlet one-way valve 73 which is arranged on the piston disc 71 and is used for exhausting air to the outside of the bottle body 1; 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 sealing 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.

A guide pipe 711 is formed at the center of one end of the piston disc 71 far away from the water feeding groove 21; an annular groove 7111 arranged along the circumferential direction of the guide pipe 711 is formed in one side, away from the piston disc 71, of the inner wall of the guide pipe 711; a wave-shaped compression groove 7112 which is continuously arranged is formed on one side of the inner wall of the guide pipe 711 close to the piston disc 71; two guide heads 111 which can be in sliding connection with the annular groove 7111 and the compression groove 7112 are symmetrically formed in the bottle body 1; the water feeding groove 21 can rotate to drive the piston disc 71 to rotate in the inner rotating pipe 213 in the circumferential direction.

A guide rod 71 coaxially arranged with the guide tube 711 is formed in the bottle body 1; the guide head 111 is formed at one end of the outer wall of the guide rod 71 close to the water feeding groove 21; a sealing ring 76 which is hermetically connected with the inner rotating pipe 213 is fixedly connected to the outer periphery of the piston disc 71.

Two limit positions and a communication groove for communicating the two limit positions are formed in the compression groove 7112; when the guide head 111 moves to the first limit position, the air in the bottle body 1 is compressed and escapes from the air outlet one-way valve 73; when the guiding head 111 moves to the second limit position, the pressure inside the bottle body 1 decreases, and then the external atmospheric pressure pushes the sealing abutting block 42 to no longer abut against the water suction port 31, that is, water contacting the water suction port 31 enters the bottle body 1, the piston disc 71 continuously rotates in the circumferential direction, so that the air pressure inside the bottle body 1 is changed in a reciprocating periodic manner, and the bottle body 1 pumps external water into the bottle body 1.

When the piston disc 71 is located at the first position, the guide head 111 is located in the annular groove 7111, the inner water outlet 2132 is located on one side of the piston disc 71 facing the piston cylinder 711, the handle 8 drives the water feeding tank 21 to rotate, the guide head 111 slides relatively along the annular groove 7111, so that the piston disc 71 rotates circumferentially, and the outer water outlet 1211 can be communicated with the inner water outlet 2132, so that the water in the bottle body 1 flows into the water feeding tank 21.

When the water feeding tank 21 is rotated until the outer water outlet 1211 is communicated with the inner water outlet 2132, the water in the bottle body 1 can flow into the water feeding tank 21; when the water feeding groove 21 is rotated again until the water outlet 1211 and the inner water outlet 2132 are not communicated, the bottle body 1 is sealed, the bottle body 1 can be held by hand to feed water to the pet, the water feeding groove 21 can also be rotated until an obtuse angle is formed between the water feeding groove 21 and the bottle body 1, the bottle body 1 is placed on the ground to feed water to the pet, the water feeding groove 21 is more stable due to the bottle body 1, and the pet is prevented from overturning the water feeding groove 21.

When the piston disc 71 is located at the second position, the guide head 111 is located in the compression groove 7112, the inner water outlet 2132 is located on one side of the piston disc 71 away from the piston cylinder 711, the handle 8 drives the water feeding groove 21 to rotate so that the piston disc 71 slides in an axial reciprocating manner, the bottle body 1 can extract external water, the inner water outlet 2132 cannot be communicated with the bottle body 1, the inner water outlet 2132 cannot leak air, the external water enters the inner sealed cavity 34 through the water suction port 31 and then is filtered by the filter screen inner cover 41, and outdoor non-drinking water can be filtered into drinking water drunk by a pet, so that the use scene and the use purpose are expanded.

The bottom end in the water feeding groove 21 is connected with two symmetrically arranged driving rods 61 which are used for driving the piston disc 71 to axially slide in a sliding manner along the length direction; an outer sliding sleeve 75 is fixedly connected to the center of one end of the piston disc 71, which is far away from the guide pipe 711; driven inclined planes 752 which are obliquely arranged are symmetrically formed on two sides of the outer wall of the outer sliding sleeve 75; one end of the driving rod 61 close to the outer sliding sleeve 75 is formed with a driving post 611 capable of abutting against the corresponding driven inclined surface 752.

The bottom ends of the water feeding grooves 21 are respectively formed with positioning grooves 215 for accommodating the corresponding driving rods 61 to slide; the sealing bottom plate 22 makes the positioning groove 215 sealed; the inner wall of the inner rotating pipe 213 is respectively formed with a communicating opening 2131 communicated with the corresponding positioning groove 215; the driving column 611 enters the inner rotating tube 213 through the corresponding communication opening 2131 and abuts against the corresponding driven inclined surface 752.

The outer wall of the water feeding groove 21 is rotatably connected with a handle 8 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; one end of the driving rod 61 far away from the driving column 611 is fixedly connected with a driving plate 62 which can be abutted against one side of the handle 8 far away from the water feeding groove 21; a handle rotating column 81 rotatably connected with the water feeding tank 21 is formed on one side of the handle 8 facing the water feeding tank 21 near the driving plate 62.

The driving rods 61 are respectively positioned at two sides of the handle 8; a fixing groove 612 is formed at one end of the driving rod 61 facing the handle 8 and far away from the driving column 611; fixing posts 621 fixedly connected with the fixing slots 612 are respectively formed at two ends of the driving board 62.

A tension spring 63 for sliding the driving lever 61 toward the outer sliding sleeve 75 is disposed between each driving lever 61 and the positioning slot 215; a tension spring column 2151 fixed to one end of the corresponding tension spring 63 is formed in each positioning groove 215.

When the handle 8 is parallel to the water feeding trough 21, the driving rod 61 is at the limit position near the outer sliding sleeve 75, and the piston disc 71 is at the first position, so that the pet can be fed with water.

When the handle 8 is relatively perpendicular to the water feeding groove 21, the driving rod 61 is located at the limit position far away from the outer sliding sleeve 75, the piston disc 71 is located at the second position, the water feeding groove 21 circularly moves relative to the bottle body 1 by moving the handle 8, so that the bottle body 1 pumps water, the rotation is more convenient and labor-saving, no new operation step is added, the switching of functions is completed, and the use is simple, time-saving and labor-saving.

A handle groove 211 for accommodating the handle 8 is formed on the outer wall of the water feeding groove 21; an open groove 212 which is communicated with the handle groove 211 and is convenient for a finger to poke the handle 8 is formed on one side of the outer wall of the water feeding groove 21, which is far away from the handle rotating column 81.

The inner walls of the handle groove 2111 at the two sides of the handle 8 are respectively formed with a rotating hole 2112 which is rotatably connected with the handle rotating post 81; the inner walls of the handle slots 2111 at both sides of the handle 8 are respectively formed with a sliding through slot 2111 slidably connected with the corresponding fixing post 621 for allowing the fixing post 621 to enter the corresponding positioning slot 215.

When the handle 8 is positioned in the handle groove 211, the handle 8 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 8 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 8, so that the handle 8 is pulled out, and the operation is simple and convenient.

The compression part 7 further comprises an inner sliding sleeve 72 which is connected in the outer sliding sleeve 75 in a sliding manner along the axial direction of the outer sliding sleeve 75 and is used for driving the outer sliding sleeve 75 to rotate in the circumferential direction; an inner sliding column 214 which is connected with the inner sliding sleeve 72 in a sliding manner and is used for driving the inner sliding sleeve 72 to rotate circumferentially is formed on the inner wall of the water feeding groove 21 and positioned on the inner side of the inner sliding sleeve 72; when the water feeding tank 21 rotates, the sliding column 214 drives the inner sliding sleeve 72 to rotate circumferentially, so that the outer sliding sleeve 75 rotates circumferentially, i.e., the piston disc 71 rotates circumferentially.

A first sliding groove 721 is formed on the inner wall of the inner sliding sleeve 72 along the axial direction of the inner sliding sleeve 72; a first sliding head 2141 slidably connected with the first sliding groove 721 is formed on the outer wall of the inner sliding column 214; the inner sliding sleeve 72 and the inner sliding post 214 are axially slidable relative to each other and circumferentially rotatable in synchronization.

A second sliding groove 751 is formed on the inner wall of the outer sliding sleeve 75 along the axial direction of the outer sliding sleeve 75; a second sliding head 722 connected with the second sliding groove 751 in a sliding way is formed on the outer wall of the inner sliding sleeve 72; the outer sliding sleeve 75 and the inner sliding sleeve 72 are axially slidable relative to each other and circumferentially rotatable in synchronization. The arrangement of the inner sliding sleeve 72 ensures that the piston disc 71 and the inner rotating tube 23 are more stable in sealing and sliding, the piston disc 71 is prevented from overturning in the inner rotating tube 23, and therefore the air tightness is affected, and meanwhile, the inner sliding sleeve 72 occupies a small space, so that the bottle body 1 is convenient to carry and store.

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 stop groove 217 is formed at one end of the outer wall of the water feeding groove 21 far away from the inner rotating pipe 213; the rotation area 12 is formed with a stopper head 122 capable of blocking the movement of the stopper groove 217.

When the stopper 122 is located in the stopper groove 217, the water feeding groove 21 is attached to the bottle body 1, the bottle body 1 has a regular appearance and is easy to store and carry, and meanwhile, the water feeding groove 21 is not easy to separate from the bottle body 1, thereby preventing the water leakage of the bottle body 1 into the water feeding groove 21 during the carrying process.

A switching groove 7113 which is connected with the guide head 111 in a sliding way and is arranged along the axial direction of the guide pipe 711 is formed on the inner wall of the guide pipe 711; the switching groove 7113 communicates with the annular groove 7111 and the compression groove 7112.

A spring 74 for moving the piston disc 71 toward the outer sliding sleeve 75 is disposed between the piston disc 71 and the vial 1 and outside the guide tube 711; naturally, the guide head 111 is located in the annular groove 7111.

When the stop head 122 is located in the stop groove 217, the guide head 111 is opposite to the switching groove 7113 and is located in the switching groove 7113; at this time, the guide head 111 can be switched between the annular groove 7111 and the compression groove 7112 only by pulling the handle 8, so that the operation is labor-saving and convenient.

The lower end of the outer cover body 3 is fixedly connected with a hose 5 communicated with the water suction port 31 in a sealing way; the lower end of the outer wall of the outer cover body 3 is formed with a containing groove 32 which is arranged along the spiral line direction and is used for containing the hose 5.

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; adopt when bottle 1 draws water, will hose 5 is followed take out in accomodating groove 32, will hose 5 end submergence aquatic for the process of drawing water is convenient simple more, and when not using simultaneously, hose 5 is located in accomodating the groove 32, hose 5 occupation space is little, easily accomodating and carrying of bottle 1.

In the initial state, the water feeding tank 21 is located in the rotation area 12, the stop head 122 is clamped with the stop groove 217, the guide head 111 is located in the annular groove 7111 and is also located in the switching groove 7113, 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 stopping head 122 is separated from the stopping groove 217. The water feeding groove 21 is rotated until the outer water outlet 1211 is communicated with the inner water outlet 2132, the guide head 111 slides along the annular groove 7111 relatively, and the water in the bottle body 1 flows into the water feeding groove 21 through the inner rotating pipe 213, the inner water outlet 2132 and the outer water outlet 1211 in sequence under the action of gravity. When the water amount in the water feeding groove 21 is enough, the water feeding groove 21 is rotated until the water outlet 1211 is not communicated with the inner water outlet 2132, and meanwhile, the water feeding groove 21 is positioned outside the rotating area 12, and the pet is fed by holding the bottle body 1 with hands. In addition, the water feeding groove 21 is rotated to form an obtuse angle (as shown in fig. 15) with the bottle body 1, the water outlet 1211 and the inner water outlet 2132 are not communicated at the moment, so that the water feeding groove 21 is located below, the product is placed on the horizontal plane to feed water to the pet, the hands of a user are liberated, the pet can drink water more conveniently, time and labor are saved, the bottle body 1 is stable and not easy to roll, and the water feeding groove is prevented from being overturned when the pet drinks water. After the water feeding of the pet is finished, the water in the water feeding groove 21 is poured to the full, the water feeding groove 21 is rotated to the rotating area 12, so that the stopping head 122 is clamped with the stopping groove 217 to store and store the product.

When the outdoor pet of carrying can not directly pour into water into the bottle, can use this product to extract open air water, bottle 1 is gripped to hand, takes out hose 5 from accomodating groove 32, puts into outdoor aquatic with hose 5 end. The bottle body 1 is adjusted to the position below the outer cover body 3, fingers extend into the open groove 212, and the handle 8 is pulled out, so that the handle 8 is relatively vertical to the water feeding groove 21. The handle 8 rotates around the handle rotating post 81 located at the inner side thereof, the outer wall of the handle 8 located at the outer side abuts against the driving plate 62 and drives the driving plate 62 to move downwards, the driving plate 62 moves downwards so that the fixing post 621 drives the fixing groove 612 to move downwards, and further the driving rod 61 moves downwards, and meanwhile, the tension spring 63 stretches. The downward movement of the driving rod 61 causes the driving rod 611 to move the driven slope 752, which in turn causes the outer sliding sleeve 75 to move to the inner side, and the movement of the outer sliding sleeve 75 causes the piston disc 71 to move to the inner side, which in turn causes the guide tube 711 to move to the inner side, while the piston spring 74 is compressed. When the handle 8 is perpendicular to the water feeding tank 21, the piston disc 71 moves inward to abut against the inner water outlet 2131, the guide tube 711 moves inward until the guide head 111 slides into the compression groove 7112 along the switching groove 7113, and the pressure of the hose 5 is approximately equal to the pressure of the interior of the bottle body 1.

The handle 8 is held by hand to rotate the water feeding tank 21, so that the water feeding tank 21 makes circular motion relative to the bottle body 1, the water feeding tank 21 rotates to rotate the inner sliding column 214, the inner sliding column 214 rotates to rotate the inner sliding sleeve 72, and the inner sliding sleeve 72 rotates to rotate the outer sliding sleeve 75 to rotate the piston disc 71. The rotation of the piston disc 71 causes the guide tube 711 to rotate and thus the guide head 111 to slide relatively along the compression groove 7112, and the guide tube 711 reciprocates under the guiding action of the guide head 111, thereby causing the piston disc 71 to reciprocate in the inner rotating tube 213. When the piston disc 71 moves to the inner limit position, the volume-reduced air in the bottle body 1 is compressed, and the air in the bottle body 1 escapes to the outside through the air outlet check valve 73. When the piston disc 71 moves to the outer limit position, the volume in the bottle body 1 is increased and the pressure is reduced, the pressure in the hose 5 is higher than the pressure in the bottle body 1, the air in the hose 5 moves upwards through the water suction port 31 under the action of the pressure, the sealing abutting block 42 is pushed to move upwards, and meanwhile, the sealing spring 43 is compressed. Then, air in the hose 5 enters the bottle body 1, when the pressure of the hose 5 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 sealing spring 43, and the interior of the bottle body 1 is sealed. The pressure inside the hose 5 is reduced to be less than the external atmospheric pressure, the external pressure will cause the inflow of the outdoor water into the hose 5, the handle 8 is continuously rotated, and the external pressure causes the inflow of the outdoor water into the hose 5 gradually. When water in the hose 5 enters the inner sealed cavity 34 through the water suction port 31, as air in the bottle body 1 is gradually drawn out, 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.

In the process of pumping outdoor water, the inner water outlet 2131 is always positioned on the outer side of the piston disc 71, and the bottle body 1 is always sealed in the reciprocating motion process of the piston disc 71. When enough water is in the bottle body 1, the handle 8 is rotated to move the water feeding groove 21 into the rotating area 12, the stop head 122 is clamped with the stop groove 217, at the same time, the guide head 111 is also positioned in the switching groove 7113, and the sealing abutting block 42 is in sealing abutting contact with the water suction port 31. The handle 8 is pulled into the handle groove 211, the outer wall of the handle 8 on the outer side does not abut against the driving plate 62 any more, the driving rod 61 moves to the original position under the elastic force of the tension spring 63, meanwhile, the piston disc 71 moves to the original position under the elastic force of the piston spring 74, and the guide head 111 slides into the annular groove 711 along the switching groove 7113. Finally, the hose 5 is retracted and is plugged into the containing groove 32 again, and the pet is fed with water according to the process.

According to the invention, by arranging the guide pipe 711, when the handle 8 is positioned in the handle groove 211, the guide head 111 is positioned in the annular groove 7111, the water feeding groove 21 is rotated, the guide head 111 slides relatively along the annular groove 7111, so that the outer water outlet 1211 and the inner water outlet 2132 are communicated, water in the bottle body 1 can flow into the water feeding groove 21, and the water can be conveniently fed to a pet; when the handle is rotated outwards to be relatively vertical to the handle groove 211, the guide head 111 slides into the compression groove 7112 along the switching groove 7113, the water feeding groove 21 is rotated, the guide head 111 slides along the compression groove 7112, the guide pipe 711 reciprocates under the guide effect of the guide head 111, and then the piston disc 71 reciprocates along the inner rotation pipe 213 to slide, so that the bottle body 1 can pump water, meanwhile, the lower part of the bottle body 1 is provided with the inner filter screen cover 41, non-drinking water can be filtered to meet the drinking requirement of a pet, water in the bottle body 1 is supplemented, and the operation is simple and convenient.

According to the invention, by arranging the handle 8, when the handle 8 rotates from the handle groove 211 to be relatively vertical to the handle groove 211, the water feeding tank 21 rotates relative to the bottle body 1 by holding the handle 8, the rotation is more convenient, the operation is simpler, meanwhile, the handle 8 rotates around the handle rotating column 81 positioned on the inner side of the handle 8, the outer wall of the handle 8 positioned on the outer side abuts against the driving plate 62 and drives the driving plate 62 to move, so that the driving rod 61 moves, the outer sliding sleeve 75 drives the piston disc 71 to slide towards the inner side of the inner rotating pipe 213, so that the guide head 111 enters the compression tank 7112, the water feeding tank 21 circularly moves, so that the bottle body 1 can pump water, no new operation step is added, the function switching is simple and convenient, and the time and labor are.

According to the invention, 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 until the water outlet 1211 is communicated with the inner water outlet 2132, water in the bottle body 1 can flow into the water feeding groove 21, so that water is fed to a pet, meanwhile, an obtuse angle can be formed between the water feeding groove 21 and the bottle body 1, the water feeding groove 21 and the bottle body 1 are placed on a horizontal plane, hands are released during water feeding, the water feeding groove 21 plays a supporting role for the bottle body 1, and the pet is prevented from turning over 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 guide cylinder 711 to rotate, and then the piston disc 71 can slide in the inner rotating pipe 213 in a reciprocating mode under the guiding action of the guide head 111, so that the bottle body 1 can pump water, and the operation is simple and 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 invention 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. The utility model provides a portable pet water bottle, including the bottle with can dismantle sealing connection and be in the outer lid of bottle lower extreme, its 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; an inner water outlet communicated with the inner rotary pipe is formed in the outer wall of the inner rotary pipe close to the inner bottom end of the water feeding groove; an outer rotating pipe capable of sealing the inner water outlet is formed on the outer wall of the bottle body, positioned outside the inner rotating pipe; an outer water outlet which can be communicated with the inner water outlet is formed in the outer wall of the outer rotating pipe;

a compression part for extracting air in the bottle body is arranged in the inner rotary pipe; the compression part comprises a piston disc which is connected with the inner rotary pipe in a sealing and sliding way and an air outlet one-way valve which is arranged on the piston disc and is used for exhausting air to the outside of the bottle body; 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;

a guide pipe is formed in the center of one end, far away from the water feeding groove, of the piston disc; an annular groove arranged along the circumferential direction of the guide pipe is formed in one side, away from the piston disc, of the inner wall of the guide pipe; a wave-shaped compression groove which is continuously arranged is formed in one side, close to the piston disc, of the inner wall of the guide pipe; a guide head which can be in sliding connection with the annular groove and the compression groove is formed in the bottle body; the water feeding groove can drive the piston disc to rotate circumferentially in the inner rotary pipe by rotating;

when the piston disc is located at the first position, the guide head is located in the annular groove, the water feeding groove rotates to enable the piston disc to rotate circumferentially, and the water outlet can be communicated with the inner water outlet to enable water in the bottle body to flow into the water feeding groove;

2. The portable pet drinking bottle of claim 1, wherein: the bottom end in the water feeding groove is connected with a driving rod in a sliding mode along the length direction, and the driving rod is used for driving the piston disc to slide axially; an outer sliding sleeve is fixedly connected to the center of one end, far away from the guide pipe, of the piston disc; the outer wall of the outer sliding sleeve is formed with a driven inclined plane which is obliquely arranged; a driving column capable of abutting against the driven inclined plane is formed at one end, close to the outer sliding sleeve, of the driving rod;

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; one end of the driving rod, which is far away from the driving column, is fixedly connected with a driving plate which can prop against one side of the handle, which is far away from the water feeding groove; 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;

when the handle is relatively parallel to the water feeding groove, the driving rod is located at the limit position close to the outer sliding sleeve, and the piston disc is located at the first position, so that water can be fed to the pet;

3. The portable pet drinking bottle of claim 2, wherein: a handle groove for accommodating the handle is formed in 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 far away from the handle rotating column.

4. The portable pet drinking bottle of claim 2, wherein: the compression part also comprises an inner sliding sleeve which is connected in the outer sliding sleeve in a sliding way along the axial direction of the outer sliding sleeve and is used for driving the outer sliding sleeve to rotate in the circumferential direction; an inner sliding column which is connected with the inner sliding sleeve in a sliding manner and is used for driving the inner sliding sleeve to rotate circumferentially is formed on the inner wall of the water feeding groove and positioned on the inner side of the inner sliding sleeve; when the water feeding groove rotates, the sliding column drives the inner sliding sleeve to rotate circumferentially, and then the outer sliding sleeve rotates circumferentially.

5. The portable pet drinking bottle of 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 head capable of blocking the movement of the stop groove is formed in the rotating area.

6. The portable pet drinking bottle of claim 5, wherein: a switching groove which is connected with the guide head in a sliding manner and is arranged along the axial direction of the guide pipe is formed on the inner wall of the guide pipe; the switching groove is communicated with the annular groove and the compression groove;

7. The portable pet drinking bottle of 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.