阅读说明：本技术 宠物自动给水装置 (Automatic water supply device for pet ) 是由 刘富成 于 2018-09-12 设计创作，主要内容包括：本发明一种宠物自动给水装置,包括一本体的顶端凹设形成一容置槽,另本体的底侧则设有一接管部,接管部内形成一与容置槽互相连通的一出水孔；一导管具有位于一端的一止部,另设有一钢珠于其管体内可以向下滑动并卡抵于止部不会掉出；及一入水器具有位于外围环围的一扣扺部,而提供入水器扣扺在容置槽上,且入水器的顶端、底端各形成一容孔部及一进水部,而其容孔部及进水部具有互相连通的容孔及进水孔；入水器的容孔部底端另设有通气孔；用以形成饮用水会形成内外压力差,可以使得饮用水相当顺畅地向下流至导管内,相当具有实用性。(The invention relates to an automatic water supply device for pets, which comprises a body, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the top end of the body is concavely provided with a containing groove; a guide tube is provided with a stop part at one end, and a steel ball is arranged in the tube body and can slide downwards and be clamped against the stop part so as not to fall out; and a water inlet device provided with a fastening part surrounding the periphery and fastening the fastening part on the containing groove, wherein the top end and the bottom end of the water inlet device are respectively provided with a containing hole part and a water inlet part which are communicated with each other; the bottom end of the hole containing part of the water inlet device is additionally provided with a vent hole; the pressure difference between the inside and the outside is formed for forming the drinking water, so that the drinking water can smoothly flow downwards into the conduit, and the utility model has practicability.)

1. An automatic water supply device for pets, which is characterized by comprising a body, a conduit and a water inlet device, wherein:

the top end of the body is concavely provided with a containing groove, the containing groove is used for containing water in the water heater, the bottom side of the body is provided with a pipe connecting part, and a water outlet hole communicated with the containing groove is formed in the pipe connecting part;

the catheter is provided with a stopping part at one end, and a steel ball is arranged in the catheter body and can slide downwards, but can be blocked and resisted by the stopping part so as not to fall out of the catheter;

the water inlet device is provided with a buckling and abutting part positioned on the periphery, so that the water inlet device can be buckled and abutted on the containing groove, the top end and the bottom end of the water inlet device respectively form a containing hole part and a water inlet part, and the containing hole part and the water inlet part form a containing hole and a water inlet hole which are mutually communicated; the bottom end of the hole containing part of the water inlet device is additionally provided with an air vent for forming internal and external pressure difference of the drinking water, so that the drinking water can flow down into the guide pipe smoothly without being blocked or difficult to flow, and the water inlet device has practicability.

2. An automatic water supply device for pets is characterized by comprising a body and a water inlet device, wherein:

the top end of the body is concavely provided with a containing groove which is used for containing water in the water container, the bottom side of the body is annularly coated with a water containing part, and the water containing part outwards forms a water containing groove;

the water inlet device is provided with a buckling and abutting part positioned on the periphery, so that the water inlet device can be buckled and abutted on the containing groove, the top end and the bottom end of the water inlet device respectively form a containing hole part and a water inlet part, and the containing hole part and the water inlet part form a containing hole and a water inlet hole which are mutually communicated; the bottom end of the hole containing part of the water inlet device is additionally provided with an air vent of the communicating part for forming internal and external pressure difference of the drinking water, so that the drinking water can smoothly flow downwards into the water containing groove of the water containing part without being blocked or difficult to flow, and the water inlet device has practicability.

3. The automatic water supply device for pets according to claim 1, further comprising a filter cotton for filtering impurities in the water, and being disposed in the receiving hole corresponding to the shape of the receiving hole.

4. The automatic water supply device for pets according to claim 1, further comprising a water container, wherein the water container is formed with a water containing portion for containing drinking water for pets, and a container neck opening is formed at the top end of the water container, and the container neck opening just corresponds to the containing hole portion and the containing groove, and can be inserted.

5. The automatic water supply device for pets according to claim 1, wherein the upper side of the containing groove of the body is surrounded with a screw thread portion, and the periphery of the neck of the water container is provided with an external screw thread for screwing to the screw thread portion of the containing groove of the body.

Technical Field

The invention relates to a drinking device which can supply drinking water for pets smoothly by using air pressure effect, so as to achieve the innovation of an automatic water supply device for pets, which can supply water automatically.

Background

Generally, the food and water required by pets in daily life need to be managed by the owners, but the food is usually limited in daily food amount for worrying about overnutrition of the pets, and the water drinking is not limited in the aspect of food. However, the supply of drinking water is usually placed in a water container, but sometimes the pet falls down the water container to cause water to spill outside and pollute the surrounding environment because the owner forgets to supply the drinking water due to busy condition or carelessness, and the water container is inconvenient because the owner has to wait for the water to be available for cleaning.

Therefore, many automatic water feeder structures have been developed by the manufacturers, such as the patent approval publication No. M479018 entitled "leak-proof structure of pet water dispenser", which mainly provides a stopper, an elastic component and a steel ball for the pet to block the steel ball, so as to achieve the effect of automatic water feeding.

However, the disadvantage is that because the steel balls are in contact with the pipe wall, there is liquid between the steel balls and the top end of the pipe body, and the steel balls are all closed spaces, so that when a pet licks water, the drinking water in the pet can not smoothly flow downwards when the pet pushes away the steel balls because the internal and external pressures in the whole closed system are equal, and the pet needs to consume more power to lick the water in the pipe body, even can not lick the water, so that the pet lick is very inconvenient and impractical.

In addition, because the liquid is not easy to flow, bacteria are easy to breed, and pollution and diseases of pets are caused.

Furthermore, when the cap of a pet bottle is used to lock the thread of the positioning head, the cap and the positioning head cannot be locked when the weather or the temperature changes dramatically due to direct locking, which often causes water leakage or water seepage, and thus the problem of water stain or water leakage is very troublesome to handle.

Therefore, the inventor especially intensely develops the structure capable of being connected to the automatic water feeder for pets, and continuously innovates and changes, and finally completes the invention and puts forward the patent application of the invention after a plurality of trial works and experiments.

Disclosure of Invention

The main technical problem to be solved by the present invention is to overcome the above-mentioned defects of the prior art, and to provide an automatic water supply device for pets, in which the drinking water can smoothly flow out from the conduit without jamming or uneasy sucking; a filter cotton is additionally arranged on the filter cloth to achieve the filtering effect; the replacement effect is achieved by matching with the locking of the water container.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an automatic water supply device for pets comprises a body, a conduit and a water inlet device, wherein the body is provided with a water inlet hole; the top end of the body is concavely provided with a containing groove, the containing groove is used for containing water in the water feeder, the bottom side of the body is provided with a pipe connecting part, and a water outlet hole communicated with the containing groove is formed in the pipe connecting part.

The catheter is a tube body and is provided with a stopping part at one end, and a steel ball is arranged in the tube body and can slide downwards, but can be blocked and abutted against the stopping part so as not to fall out of the catheter.

The water inlet device is provided with a buckling and abutting part positioned on the periphery, so that the water inlet device can be buckled and abutted on the containing groove, the top end and the bottom end of the water inlet device respectively form a containing hole part and a water inlet part, and the containing hole part and the water inlet part are provided with a containing hole and a water inlet hole which are mutually communicated; the bottom end of the hole containing part of the water inlet device is additionally provided with a vent hole; the pressure difference between the inside and the outside is formed for forming the drinking water, so that the drinking water can smoothly flow downwards into the guide pipe without being blocked or difficult to flow, and the utility model has practicability.

The invention has the advantages that the drinking water in the water bottle can smoothly flow out of the conduit without being blocked or difficult to suck; a filter cotton is additionally arranged on the filter cloth to achieve the filtering effect; the replacement effect is achieved by matching with the locking of the water container.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is an exploded view of the preferred embodiment of the present invention.

FIG. 2 is a cross-sectional view of the preferred embodiment of the present invention.

FIG. 3 is a combined external view of the preferred embodiment of the present invention.

FIG. 4 is a diagram illustrating a combination of states used in the preferred embodiment of the present invention.

FIG. 5 is a cross-sectional view illustrating a first preferred embodiment of the present invention in use.

FIG. 6 is a cross-sectional view of a second embodiment of the present invention in a use state.

Fig. 7 is a state combination diagram of the second embodiment of the present invention.

Fig. 8 is a cross-sectional view illustrating a second embodiment of the present invention.

The reference numbers in the figures illustrate:

10. 10' automatic water supply device

20. 20' body

21. 21' accommodating groove

22. 22' screw part

23 connection pipe part

231 water outlet

30 guide tube

23' water containing part

231' water containing groove

Stop part 31

32 steel ball

40. 40' water inlet device

41. 41' buckling part

42. 42' hole-containing part

421. 421' hole

43. 43' water inlet part

431. 431' water inlet

44. 44' filter cotton

45. 45' vent hole

50. 50' water container

51. 51' water containing part

52. 52' neck finish of container

521. 521' external screw thread

Detailed Description

Referring to fig. 1 to 5, an automatic water feeding device for pets according to the present invention includes an automatic water feeding device 10, wherein the automatic water feeding device 10 includes a body 20, a conduit 30, and a water inlet device 40; the top end of the body 20 is recessed to form an accommodating groove 21, the accommodating groove 21 is used for accommodating the water supply device 40, the upper side of the accommodating groove 21 is surrounded by a threaded portion 22, the bottom side of the body 20 is provided with a pipe connecting portion 23, and a water outlet 231 communicated with the accommodating groove 21 is formed in the pipe connecting portion 23.

The catheter 30 is a tube, and has a stop portion 31 at one end, and a steel ball 32 is provided in the tube to slide downward, but will be engaged with the stop portion 31 so as not to fall out of the catheter 30.

The water inlet device 40 is a pipe structure, which has a buckling and supporting part 41 at the periphery and can be buckled and supported on the containing groove 21 when the water inlet device 40 is contained in the body 20, the top end and the bottom end of the water inlet device 40 respectively form a containing hole part 42 and a water inlet part 43, and the containing hole part 42 and the water inlet part 43 form a containing hole 421 and a water inlet 431 which are mutually communicated; furthermore, a filter cotton 44 may be further provided, and the filter cotton 44 is used for filtering impurities in the water and can be disposed in the accommodating hole 421 corresponding to the shape of the accommodating hole 421, as shown in fig. 3 and 4.

And a vent hole 45 is arranged between the bottom end of the hole-containing part 42 of the water inlet device 40 and the area different from the water inlet part 43.

Furthermore, referring to fig. 5 and 6, the present invention can be further combined with a water container 50, wherein a water container 51 is formed inside the water container 50 for containing drinking water for pets, and a container neck 51 is formed at the top end of the water container 50, the container neck 52 corresponds to the containing hole 42 and the containing groove 21 and can be inserted into the containing hole, and the external thread 521 formed at the periphery of the container neck 51 can be screwed into the thread 22 of the containing groove 21 of the body 40, so that when the water container 50 is fastened to the body 20, a locked or screwed and replaced state can be achieved, and the container neck 51 is fastened in the containing groove 21, that is, between the containing hole 42 of the body 40 and the containing groove 21, so that the problem of water seepage and leakage can not occur, and the present invention has practical applicability.

Therefore, when the present invention is used, the water inlet device 40 can be placed in the containing groove 21 of the body 20, the steel ball 32 is placed in the conduit 30 and then inserted into the water outlet 231 of the pipe connecting portion 23 of the body 20, the water containing portion 51 of the water containing container 50 can be filled with drinking water, the container neck 51 is reversely fastened into the containing groove 21 of the water inlet device 40 and locked with the corresponding thread portion 22 of the containing groove 21 of the body 40 by the external thread 521, and the container neck 51 is fastened in the containing groove 21, that is, between the containing hole portion 42 of the body 40 and the containing groove 21, so that the problem of water seepage and leakage does not occur, and the present invention has practicability.

When a pet drinks the automatic water supply device 10 of the present invention, drinking water can flow into the hole-containing portion 42 of the water inlet device 40 through the water in the water container 50 and then enter the water inlet portion 43, and finally enter the lowest end of the conduit 30 to lick the drinking water under the action of the steel ball 32; by means of the vent hole 45 additionally arranged between the bottom end of the hole containing part 42 of the water inlet device 40 and the area different from the water inlet part 43, the drinking water in the water containing container 40 forms internal and external pressure difference, so that the drinking water can smoothly flow downwards into the conduit 30 without being blocked or difficult to flow, thereby achieving the function of automatically supplying drinking water and having practicability.

In addition, in some of these automatic water supply devices 10 ', there is no need to use a conduit device, so the second embodiment of the present invention provides a water supply device without a conduit device, which also includes an automatic water supply device 10 ', wherein the automatic water supply device 10 ' includes a main body 20 ' and a water inlet device 40 '; the top end of the main body 20 'is recessed to form a receiving groove 21', the receiving groove 21 'is used for receiving the water supply device 40', the upper side of the receiving groove 21 'is surrounded by a threaded portion 22', and the bottom side of the main body 20 'is surrounded by a water containing portion 23', the water containing portion 23 'is outwardly formed with a water containing groove 231'.

The water inlet device 40 'is a pipe structure, which has a buckling and supporting part 41' at the periphery to buckle on the containing groove 21 'when the water inlet device 40' is contained in the body 20 ', and the top end and the bottom end of the water inlet device 40' respectively form a containing part 42 'and a water inlet part 43', and the containing part 42 'and the water inlet part 43' respectively form a containing hole 421 'and a water inlet 431' which are mutually communicated; furthermore, a filter cotton 44 'may be further provided, wherein the filter cotton 44' is used for filtering impurities in the water, and can be disposed in the containing hole 421 'corresponding to the shape of the containing hole 421', as shown in fig. 7 and 8.

And a vent hole 45 'is arranged between the bottom end of the hole-containing part 42' of the water inlet device 40 'and the area different from the water inlet part 43'.

Furthermore, the present invention can be combined with a water container 50 ', wherein the water container 50 ' is formed with a water containing portion 51 ' for containing drinking water for pets, and the top end of the water container 50 ' is formed with a container neck 52 ', the container neck 52 ' is just corresponding to the containing groove 21 ' of the containing hole 42 ' and can be inserted, and the external thread 521 ' arranged on the periphery of the container neck 52 ' can be screwed to the thread portion 22 ' of the containing groove 21 ' of the body 40 ', so that when the water container 50 ' is fastened to the body 20 ', the locked or screwed and replaced states can be achieved.

Therefore, when the present invention is used, the water inlet device 40 'can be placed in the receiving groove 21' of the body 20 ', and the water containing portion 51' of the water containing container 50 'can be placed with drinking water, and then the container neck 52' can be reversely inserted into the receiving groove 21 'of the water inlet device 40', and locked with the corresponding thread portion 22 'of the receiving groove 21' of the body 40 'by the external thread 521'.

When a pet drinks the automatic water supply device 10 ', the drinking water can flow into the hole part 42' of the water inlet device 40 'through the water in the water container 50', then enter the water inlet part 43 ', and finally enter the water containing groove 231' of the water containing part 23 'connected to the side of the body 20', so that the pet can suck the drinking water; similarly, by means of the vent hole 45 ' additionally arranged between the bottom end of the hole containing part 42 ' of the water inlet device 40 ' and the area different from the water inlet part 43 ', the drinking water in the water container 40 ' can form internal and external pressure difference, so that the drinking water can smoothly flow downwards into the water containing groove 231 ' of the water containing part 21 ', and the situation of blockage or difficult flowing can not occur, thereby achieving the function of automatically supplying drinking water of the invention and having practicability.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent variations and modifications made to the above embodiment according to the technical spirit of the present invention still fall within the scope of the technical solution of the present invention.