Pet food leaking toy

Abstract

The utility model discloses a pet food leakage toy which comprises an integrated elastic shell, a deformation cavity and a food storage cavity which are isolated from each other are formed in the elastic shell, the deformation cavity is a closed hollow cavity, and the food storage cavity is communicated with the outside through a food leakage opening; the deformation cavity generates compression deformation when the elastic shell is extruded by external force, the food leaking opening of the food storage cavity is expanded through mechanical transmission of the elastic shell, and after the external force disappears, the elastic shell recovers to the original shape. According to the pet food leaking device, the squeezing action of a pet is converted into controllable expansion of the food leaking opening according to the mechanical transmission principle, progressive food releasing is achieved, the design is integrally formed, cost is low, the assembling gap of a traditional food leaking device is eliminated, and cleaning convenience is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pet technology field, concretely relates to a pet food leakage toy. BACKGROUND

[0002] Pet needs toy to accompany in daily life, pet toy can attract pet to pursue and bite and chew, in order to further improve the attraction of pet toy to pet, people designed pet food leakage toy, the existing pet food leakage toy is divided into two kinds: one is assembled by storage food and leakage food, the storage food is equipped with the storage food cavity that stores food, the leakage food is equipped with the leakage hole that communicates with the outside, the leakage hole is communicated with the storage body, the pet food leakage toy of above-mentioned structure exists following disadvantage: the whole toy is assembled by different components, and the production cost is high, and when pet plays, food will leak out in the process of pet food leakage toy rolling, pollutes indoor environment. Another kind is to set up a plurality of storage cavities on the toy, then set up the blocking structure of comb tooth shape in the leakage hole, pet eats food by tearing and biting and scratching, the pet food leakage toy of above-mentioned structure exists following disadvantage: the inside of storage cavity is not easy to clean, and food will remain on the blocking structure of comb tooth shape, and bacteria are easy to breed, which affects the health of pet. SUMMARY

[0003] The utility model provides a pet food leakage toy in view of above-mentioned pet feeding toy exists the shortcoming, and cost is low, and will not pollute indoor environment, easy to clean, the utility model discloses the purpose of the application is realized through the following technical schemes:

[0004] A pet food leakage toy, which comprises an integrated elastic shell, the elastic shell is formed with a deformation cavity and a storage cavity which are isolated from each other, the deformation cavity is a closed hollow cavity, and the storage cavity is communicated with the outside through a leakage hole; the deformation cavity is compressed and deformed when the elastic shell is extruded by external force, and the leakage hole of the storage cavity is expanded through the mechanical transmission of the elastic shell; and the elastic shell returns to its original state after the external force disappears.

[0005] Preferably, the elastic shell is a thin-walled structure which is integrally formed by a slush molding process.

[0006] Preferably, the elastic shell comprises an outer contour wall defining an outer contour thereof, and a recessed wall recessed in the outer contour wall, and the recessed wall separates the deformation cavity and the storage cavity.

[0007] Preferably, the recessed wall comprises two symmetrically distributed flared side walls, the two flared side walls are connected at the bottom and separated at the top to form a cavity wall of the storage cavity; and each flared side wall comprises an arc segment and two inclined wall segments symmetrically arranged on both sides of the arc segment.

[0008] Preferably, the food-leaking opening includes a widened section and narrowed sections located on both sides of the widened section. The widened section is defined by an arc segment, and the narrowed sections are defined by an inclined wall segment.

[0009] Preferably, the recessed wall includes two side walls and an arc-shaped bottom wall connecting the two side walls. The two side walls are spaced apart and cooperate with the arc-shaped bottom wall to form the cavity wall of the food storage cavity. The distance between the two side walls remains the same or gradually increases from the outside to the inside.

[0010] Preferably, the food storage cavity is a slit-deep cavity structure, and the food leakage port is originally a narrow strip-shaped opening that can expand and deform along its width direction under external force.

[0011] Preferably, the food-leaking opening is located directly above the arc-shaped bottom wall, and the edge of the food-leaking opening has a rounded corner structure.

[0012] Preferably, the volume of the deformation cavity accounts for 60%-95% of the total volume of the pet food-dispensing toy; and the volume of the food storage cavity accounts for 5%-40% of the total volume of the pet food-dispensing toy.

[0013] Preferably, the outer contour wall is ellipsoidal, the deformation cavity and the food storage cavity are both axisymmetric structures, and the central axes of the deformation cavity and the food storage cavity are located in the same plane as the major axis of the outer contour wall.

[0014] Preferably, the outer surface of the outer contour wall is provided with an anti-slip texture.

[0015] Compared with existing technologies, this utility model has the following technical advantages: the entire pet food-dispensing toy is integrally molded using a slush molding process, resulting in low production costs; the deformation cavity and the food storage cavity are set as two isolated independent chambers, with the food storage cavity directly connected to the outside, facilitating cleaning and preventing food residue from remaining; the structure of the food storage cavity and the food-dispensing opening is reasonably designed, and the narrow slit and deep cavity structure can prevent food from leaking out when no external force is applied, thus preventing pollution of the indoor environment; through the principle of mechanical transmission, the pet's squeezing action is converted into the controllable expansion of the food-dispensing opening, achieving gradual food release; this design eliminates the assembly gaps of traditional food-dispensing devices, significantly improving cleaning convenience, and is especially suitable for use with family pets such as dogs and cats. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of Example 1;

[0017] Figure 2 This is the front view of Example 1;

[0018] Figure 3 for Figure 2 Sectional view along AA;

[0019] Figure 4 This is a schematic diagram of the structure of Example 2;

[0020] Figure 5 This is the front view of Example 2;

[0021] Figure 6 for Figure 5 Sectional view along AA

[0022] The markings in the diagram are: outer contour wall 11; side wall 121; arc-shaped bottom wall 122; outwardly flared side wall 123; arc segment 1231; inclined wall segment 1232; deformation cavity 31; food storage cavity 32; food leakage opening 321; flared opening segment 3211; narrow opening segment 3212. Detailed Implementation

[0023] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings:

[0024] Example 1, see Figures 1-3 This embodiment discloses a pet food-dispensing toy, which includes a one-piece elastic shell. The elastic shell has a thin-walled structure and is integrally formed using a slush molding process. The elastic shell contains two mutually isolated independent chambers, namely a deformation chamber 31 and a food storage chamber 32. The pet food-dispensing toy is integrally molded, resulting in low production costs and eliminating the assembly gaps of traditional food dispensers, significantly improving cleaning convenience.

[0025] The deformation cavity 31 is a closed hollow cavity, and the food storage cavity 32 is connected to the outside through a feeding opening 321. When the elastic shell is squeezed by external force, the deformation cavity 31 undergoes compression deformation, and the feeding opening 321 of the food storage cavity 32 expands through the mechanical transmission of the elastic shell. After the external force is removed, the elastic shell returns to its original shape. When the pet squeezes the elastic shell, the deformation cavity 31 undergoes compression deformation, and the feeding opening 321 of the food storage cavity 32 expands through the mechanical transmission of the shell. After the pressure is released, the elastic material returns to its original shape, and the feeding opening 321 automatically closes. During the pet's play, food falls from the feeding opening 321 under the action of gravity and vibration, realizing a cyclical interaction of "pressing-feeding-resetting".

[0026] The elastic shell includes an outer contour wall 11 that defines its outer contour, and an inner wall recessed inside the outer contour wall 11, the inner wall directly separating the deformation cavity 31 and the food storage cavity 32 to make full use of the internal space of the food leaker.

[0027] The recessed wall includes two side walls 121 and an arc-shaped bottom wall 122 connecting the two side walls 121. In this embodiment, the two side walls 121 are parallel to each other and cooperate with the arc-shaped bottom wall 122 to form the cavity wall of the food storage cavity 32. The food storage cavity 32 is a slit-deep cavity structure. The food leakage port 321 is originally a strip-shaped narrow opening and can expand and deform along its width direction under the action of external force. The slit-deep cavity structure combined with the strip-shaped narrow opening can prevent food from leaking out when there is no external force. Through the principle of mechanical transmission, the pet's squeezing action is converted into the controllable opening and closing of the food leakage port 321 to achieve gradual food release. The food leakage port 321 is located directly above the arc-shaped bottom wall 122, and the edge of the food leakage port 321 is provided with a rounded corner structure to facilitate the pet's eating.

[0028] To ensure sufficient deformation of the elastic shell for food leakage, the volume of the deformation cavity 31 accounts for 60%-95% of the total volume of the pet food-dispensing toy, and the volume of the food storage cavity 32 accounts for 5%-40% of the total volume of the pet food-dispensing toy. In this embodiment, the volume of the deformation cavity 31 accounts for 90% of the total volume of the pet food-dispensing toy, and the volume of the food storage cavity 32 accounts for 10% of the total volume of the pet food-dispensing toy.

[0029] In this embodiment, the outer contour wall 11 is ellipsoidal, the deformation cavity 31 and the food storage cavity 32 are both axisymmetric structures, and the central axes of the deformation cavity 31 and the food storage cavity 32 are located in the same plane as the major axis of the outer contour wall 11; to facilitate pet play, the outer surface of the outer contour wall 11 is provided with anti-slip texture.

[0030] The pet food-dispensing toy disclosed in this utility model has a simple structure and low production cost. Through the principle of mechanical transmission, it transforms the pet's squeezing action into the controllable opening and closing of the food-dispensing port 321, realizing gradual food release and eliminating the assembly gap of traditional food-dispensing devices, significantly improving the convenience of cleaning. It is especially suitable for use by family pets such as dogs and cats.

[0031] Example 2, see Figures 4-6 This embodiment discloses a pet food-dispensing toy, which includes a one-piece elastic shell. The elastic shell has a thin-walled structure and is integrally formed using a slush molding process. The elastic shell contains two mutually isolated independent chambers, namely a deformation chamber 31 and a food storage chamber 32. The pet food-dispensing toy is integrally molded, resulting in low production costs and eliminating the assembly gaps of traditional food dispensers, significantly improving cleaning convenience.

[0032] The deformation cavity 31 is a closed hollow cavity, and the food storage cavity 32 is connected to the outside through a feeding opening 321. When the elastic shell is squeezed by external force, the deformation cavity 31 undergoes compression deformation, and the feeding opening 321 of the food storage cavity 32 expands through the mechanical transmission of the elastic shell. After the external force is removed, the elastic shell returns to its original shape. When the pet squeezes the elastic shell, the deformation cavity 31 undergoes compression deformation, and the feeding opening 321 of the food storage cavity 32 expands through the mechanical transmission of the shell. After the pressure is released, the elastic material returns to its original shape, and the feeding opening 321 automatically closes. During the pet's play, food falls from the feeding opening 321 under the action of gravity and vibration, realizing a cyclical interaction of "pressing-feeding-resetting".

[0033] The elastic shell includes an outer contour wall 11 that defines its outer contour, and an inner wall recessed inside the outer contour wall 11, the inner wall directly separating the deformation cavity 31 and the food storage cavity 32 to make full use of the internal space of the food leaker.

[0034] The recessed wall includes two symmetrically distributed outwardly flared sidewalls 123, which are connected at the bottom and separated at the top to form the cavity wall of the food storage chamber. Each outwardly flared sidewall 123 includes an arc segment 1231 and symmetrically distributed inclined wall segments 1232 on both sides of the arc segment. The food leakage opening 321 includes a widened segment 3211 and narrowed segments 3212 located on both sides of the widened segment 3211. The widened segment 3211 is defined by the arc segment 1231, and the narrowed segment 3212 is defined by the inclined wall segments 1232. The segmented arrangement of the outwardly flared sidewalls 123 and the food leakage opening 321 can prevent food from leaking out when no external force is applied, effectively increase the volume of the food storage chamber, and facilitate pets to squeeze and eat.

[0035] To ensure sufficient deformation of the elastic shell for food leakage, the volume of the deformation cavity 31 accounts for 60%-95% of the total volume of the pet food-dispensing toy, and the volume of the food storage cavity 32 accounts for 5%-40% of the total volume of the pet food-dispensing toy. In this embodiment, the volume of the deformation cavity 31 accounts for 92% of the total volume of the pet food-dispensing toy, and the volume of the food storage cavity 32 accounts for 8% of the total volume of the pet food-dispensing toy.

[0036] In this embodiment, the outer contour wall 11 is ellipsoidal, the deformation cavity 31 and the food storage cavity 32 are both axisymmetric structures, and the central axes of the deformation cavity 31 and the food storage cavity 32 are located in the same plane as the minor axis of the outer contour wall 11; in order to facilitate pets to play, the outer surface of the outer contour wall 11 is provided with anti-slip texture.

[0037] The pet food-dispensing toy disclosed in this utility model has a simple structure and low production cost. Through the principle of mechanical transmission, it transforms the pet's squeezing action into the controllable expansion of the food-dispensing opening 321, realizing gradual food release and eliminating the assembly gap of traditional food-dispensing devices, significantly improving the ease of cleaning. It is especially suitable for use by family pets such as dogs and cats.

[0038] It should be understood that in the claims and description of this utility model, all instances of "comprising..." should be interpreted as open-ended, meaning equivalent to "at least comprising...", and not as closed-ended, meaning "only comprising...". The above description is merely a specific embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any changes, modifications, additions, or substitutions made by those skilled in the art within the scope of this utility model should be included within the scope of protection of this utility model.

Claims

1. A pet food-dropping toy, characterized by, The pet food leakage toy comprises an integrated elastic shell, a deformation cavity and a food storage cavity are formed in the elastic shell, the deformation cavity is a closed hollow cavity, and the food storage cavity is communicated with the outside through a food leakage opening; the deformation cavity is compressed and deformed when the elastic shell is extruded by external force, and the food leakage opening of the food storage cavity is expanded through mechanical transmission of the elastic shell; and the elastic shell returns to the original state after the external force disappears.

2. A pet food-dispensing toy according to claim 1, wherein The elastic shell is a thin-walled structure and is integrally formed by a slush molding process.

3. A pet food-dispensing toy according to claim 2, wherein The elastic shell comprises an outer contour wall defining an outer contour thereof, and a sunken wall sunken in the outer contour wall, and the sunken wall separates the deformation cavity and the food storage cavity.

4. A pet food-dispensing toy according to claim 3, wherein The sunken wall comprises two symmetrically distributed flared side walls, the bottom of the two flared side walls is connected, and the top is separated to form a cavity wall of the food storage cavity; the flared side wall comprises a circular arc segment and a slanted wall segment symmetrically distributed on both sides of the circular arc segment.

5. A pet food-dispensing toy according to claim 4, wherein The food leakage opening comprises a flared opening segment and a narrow opening segment on both sides of the flared opening segment, the flared opening segment is defined by the circular arc segment, and the narrow opening segment is defined by the slanted wall segment.

6. The pet food-dispensing toy of claim 3, wherein The sunken wall comprises two side walls and an arc-shaped bottom wall connecting the two side walls, the two side walls are arranged at intervals and form a cavity wall of the food storage cavity in cooperation with the arc-shaped bottom wall; the distance between the two side walls remains the same or gradually increases from outside to inside.

7. A pet food-dispensing toy according to claim 6, wherein The food storage cavity is a slit deep cavity structure, and the food leakage opening is originally a strip-shaped narrow opening and can be expanded and deformed in the width direction under the action of external force.

8. A pet food-dispensing toy according to claim 7, wherein The food leakage opening is located directly above the arc-shaped bottom wall, and a rounded corner structure is arranged on the edge of the food leakage opening.

9. The pet food-dispensing toy of claim 1, wherein The volume of the deformation cavity accounts for 60%-95% of the total volume of the pet food leakage toy, and the volume of the food storage cavity accounts for 5%-40% of the total volume of the pet food leakage toy.

10. A pet food-dispensing toy according to any one of claims 3 to 8, wherein, The outer contour wall is in an ellipsoidal shape, the deformation cavity and the food storage cavity are both axisymmetric structures, and the central axes of the deformation cavity and the food storage cavity are located in the same plane as the long axis or the short axis of the outer contour wall.

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