Bird feeder

Abstract

The invention provides a bird feeder. The bird feeder comprises a bird feeder body, a camera assembly, a grain storage device and a roof structure. The bird feeder main body comprises a mounting base, a main body frame fixedly connected with the mounting base and a supporting frame; the camera assembly is installed in the main body frame and provided with a camera used for shooting pictures of an animal feeding area. The grain storage device is used for providing food for feeding animals, and the grain storage device is detachably connected to the main body frame and staggered from the camera assembly; the roof structure covers the grain storage device and is detachably connected with the supporting frame. According to the bird feeder, the grain storage device is detachably connected with the main body frame, great convenience is provided for a user to add food and clean the grain storage device, the roof structure is detachably connected with the supporting frame, the stability of the overall structure of the bird feeder is enhanced, the roof structure is more convenient to install and disassemble, the whole bird feeder is convenient to assemble and disassemble, and the bird feeder is more convenient to use. And the fun of self-assembly of the user is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of animal feeders, and in particular to bird feeders. Background Art

[0002] As people's attention to birds and awareness of protection continues to increase, bird feeders are widely used in many places such as daily life, parks, nature reserves, etc. They aim to provide birds with a stable source of food, help attract birds to roost, and promote biodiversity development.

[0003] However, there are many structural deficiencies in the bird feeders currently on the market. For example, the layout of the camera and the granary part of the bird feeder is unreasonable, and even causes the camera to be easily blocked by the granary when shooting, and it is impossible to clearly capture the picture of birds eating. For example, the granary is often fixed on the bird feeder, which is inconvenient to operate when adding food or cleaning, and it is difficult to adapt to the feeding needs of different types of birds. In addition, the granary lacks an effective protective structure. When encountering bad weather (such as rain, snow, strong wind, etc.), the food is easily wet or blown away, causing food waste, and is not conducive to the healthy feeding of birds. Moreover, the existing bird feeders are difficult to assemble and disassemble. The granary, roof, chassis, and standing perches are all fixed to the main body of the bird feeder, and the detachable performance is weak, which brings many inconveniences to the user's use and maintenance. When the bird feeder needs to be maintained, repaired or replaced, the operation is relatively cumbersome, consuming time and energy. In addition, since the various structures are fixed together, it brings great limitations to the user when selecting the required parts or self-assembly.

[0004] In summary, there is an urgent need to provide a detachable bird feeder to meet user needs. Summary of the invention

[0005] The embodiment of the present application provides a bird feeder, which aims to solve the technical problem that the existing bird feeders are inconvenient to disassemble and assemble and ensure that the camera can clearly capture the images of the animal feeding area to meet the user's needs.

[0006] The present application provides a bird feeder, comprising:

[0007] A bird feeder body, the bird feeder body comprising a mounting base, a main frame fixedly connected to the mounting base, and a support frame arranged on a side of the main frame away from the mounting base;

[0008] A camera assembly, which is detachably mounted on the main frame and has a camera for photographing a feeding area of ​​an animal;

[0009] A food storage device, the food storage device is used to provide food for the feeding animals, the food storage device is detachably connected to the main frame and is staggered with the camera assembly;

[0010] A roof structure is provided, wherein the roof structure covers the grain storage device and is detachably connected to the supporting frame.

[0011] Another aspect of the present application provides a bird feeder, comprising:

[0012] A bird feeder body, the bird feeder body comprising a mounting base, a main frame fixedly connected to the mounting base, and a support frame arranged on a side of the main frame away from the mounting base;

[0013] A camera assembly, the camera assembly is installed in the main frame and includes a camera for photographing a feeding area of ​​an animal; and

[0014] Optional accessories, the optional accessories include, as required, a food storage for providing food for feeding animals, a roof structure covering the main body of the bird feeder, a bottom plate assembly for holding food for birds to eat, a perch for birds to stand on, a hanging bracket for hanging the main body of the bird feeder on an object, a solar panel for providing power to the bird feeder, a hanging piece for hanging the bird feeder, a drying device for drying food, a food stirrer for keeping food in a loose state, a honey water jar for providing drinking water for animals, a jam box for holding solid block food, and a jelly box for holding jelly food;

[0015] The grain storage device is detachably connected to the main frame and is staggered with the camera assembly, the roof structure is detachably connected to the support frame, the chassis assembly is detachably connected to the mounting base, the perch frame and the hanging bracket are respectively detachably connected to the mounting base, the hanging piece is buckled on the roof structure, the drying device is detachably connected to the grain storage device, the food mixer is arranged in the grain storage device and stirs the food stored in the grain storage device, and the honey jar, the jam box and the jelly box are all arranged in the eating area.

[0016] The bird feeder provided in the embodiment of the present application installs the camera assembly on the main frame and staggers it with the food storage device to avoid the food storage device from blocking the camera's shooting angle, so that the camera can clearly and unobstructedly capture the scene of the animal's feeding area; the bird feeder also provides great convenience for users to add food and clean the food storage device by detachably connecting the food storage device to the main frame, and the roof structure is detachably connected to the supporting frame, which not only enhances the stability of the overall structure of the bird feeder, but also makes it more convenient to install and disassemble the roof structure, and is also convenient for users to clean or replace the roof structure; the bird feeder also effectively blocks the invasion of rain, snow and strong wind on food by covering the roof structure on the food storage device, and can also effectively prevent rainwater from entering the food storage device to wet the food, thereby avoiding food spoilage.

[0017] The bird feeder provided in the embodiment of the present application utilizes the mounting base, the main frame and the supporting frame to adaptively and detachably install the required optional accessories. On the one hand, it can fully meet the user's needs for different optional accessories, realize the function expansion and personalized customization of the user according to actual needs, provide a better feeding environment for birds, and bring a more convenient and rich bird feeding experience to the user; on the other hand, by detachably connecting the grain storage device and the roof assembly with the mounting base, the main frame and the supporting frame, it provides great convenience for the user to add food and clean the grain storage device, making it more convenient to install and disassemble the roof structure, and also convenient for the user to clean or replace the roof structure. Similarly, it greatly facilitates the user to assemble and disassemble different optional accessories, and also greatly enhances the user's fun of self-assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The technical solution and other beneficial effects of the present application will be made apparent by describing in detail the specific implementation methods of the present application in conjunction with the accompanying drawings.

[0019] Figure 1 A schematic diagram of the structure of a bird feeder provided in an embodiment of the present application;

[0020] Figure 2 An exploded schematic diagram of a bird feeder provided in an embodiment of the present application;

[0021] Figure 3 An exploded schematic diagram of a bird feeder body and a chassis assembly provided in an embodiment of the present application;

[0022] Figure 4 Another structural schematic diagram of a bird feeder provided in an embodiment of the present application;

[0023] Figure 5 yes Figure 4A schematic diagram of the state when the bird feeder lifts up the roof structure;

[0024] Figure 6 yes Figure 4 The bird feeder shown is a schematic diagram of the structure of the food storage device;

[0025] Figure 7 yes Figure 4 A cross-sectional view of the bird feeder with the feed outlet in an open state;

[0026] Figure 8 yes Figure 4 A cross-sectional view of the bird feeder with the feed outlet in a closed state;

[0027] Fig. 9 yes Figure 8 An exploded schematic diagram of the main grain bin and the fixing components of the bird feeder shown;

[0028] Fig.10 yes Figure 4 A schematic structural diagram of the bird feeder in another direction;

[0029] Fig.11 yes Figure 4 A schematic diagram of the exploded structure of the bird feeder shown in another direction;

[0030] Fig.12 yes Figure 4 a cutaway view of the roof structure in the bird feeder shown;

[0031] Fig.13 yes Fig.11 Exploded view of the roof structure of the bird feeder.

[0032] Description of main figures:

[0033] Bird feeder body 12 mounting base 120 mounting portion

[0034] 124 Slope

[0035] 14 Main frame

[0036] 16 Support frame 162 First support frame 1620 Rotating shaft mounting portion

[0037] 1624 shaft hole

[0038] 1626 to top

[0039] 164 second support frame camera assembly 180 camera connection mechanism 190 guide block

[0040] 192 Guide groove

[0041] 194 Positioning column

[0042] 196 Guide hole

[0043] Optional grain storage 21 silo body 210 first slope

[0044] 22 fixed component 220 control valve 2208 third slope

[0045] 222 Guide

[0046] 224 Slide

[0047] 226 Fixing member 2260 second slope

[0048] 228 Push-pull parts

[0049] 23 Storage Space

[0050] 24 Grain outlet roof structure 31 roof 310 roof body 3100 ridge

[0051] 3102 First Roof

[0052] 3104 Second Roof

[0053] 312 mounting frame 3120 support part

[0054] 3122 Rotating axis

[0055] 3127 First hanging hole

[0056] 314 Fixed block 3140 Second hanging hole

[0057] 32 switch assembly 320 switch member 3200 body

[0058] 3201 First Installation Department

[0059] 3202 Card connection

[0060] 322 Elastic parts

[0061] 324 second mounting portion 3240 guide column 40 chassis assembly 42 chassis

[0062] 44 Pallets

[0063] 45 Guide mechanism

[0064] 46 snap-fit ​​mechanism

[0065] 48 Fastening mechanism

[0066] 50 Solar Panels

[0067] 60 perch frame 62 fixed connection frame

[0068] 64 perch stand

[0069] 70 mounting bracket 72 fastener

[0070] 74 wall base

[0071] 76 mounting seat 760 mounting hole

[0072] 78 connector 780 connector DETAILED DESCRIPTION

[0073] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0074] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0075] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the terms in this application can be understood according to specific circumstances.

[0076] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0077] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can appreciate the application of other processes and / or the use of other materials.

[0078] Please refer to Figures 1 to 4 , a bird feeder provided in an embodiment of the present application comprises:

[0079] The bird feeder body 10 includes a mounting base 12, a main frame 14 fixedly connected to the mounting base 12, and a support frame 16 disposed on a side of the main frame 14 away from the mounting base 12;

[0080] A camera assembly 18, the camera assembly 18 is mounted on the main frame 14 and has a camera 180 for photographing a feeding area of ​​an animal;

[0081] A food storage 20, wherein the food storage 20 is used to provide food for the feeding animals, and the food storage 20 is detachably connected to the main frame 14 and is staggered with the camera assembly 18; and

[0082] A roof structure 30 covers the grain storage 20 and is detachably connected to the support frame 16 .

[0083] The bird feeder provided in the embodiment of the present application installs the camera assembly 18 on the main frame 14 and staggers it with the food storage 20 to avoid the food storage 20 blocking the shooting angle of the camera 180, so that the camera 180 can clearly and unobstructedly capture the scene of the animal feeding area; the bird feeder also provides great convenience for users to add food and clean the food storage 20 by detachably connecting the food storage 20 to the main frame 14, and the roof structure 30 is detachably connected to the supporting frame 16, which not only enhances the stability of the overall structure of the bird feeder, but also makes it more convenient to install and disassemble the roof structure 30, and is also convenient for users to clean or replace the roof structure 30; the bird feeder also effectively blocks the invasion of rain, snow and strong wind on food by covering the roof structure 30 on the food storage 20, and can also effectively prevent rainwater from entering the food storage 20 to wet the food, thereby avoiding food spoilage.

[0084] In this embodiment, the bird feeder is provided with the camera 180 so that the user can remotely observe the activities of the birds, thereby increasing the fun and interactivity of the bird feeding process.

[0085] In this embodiment, the mounting base 12 can firmly fix the entire bird feeder body 10 at a predetermined position, and the main frame 14 is installed on the mounting base 12 to firmly install the camera assembly 18 to ensure the stability of the camera assembly 18 during use and avoid affecting the shooting effect due to shaking or displacement.

[0086] Please refer to Figures 1 to 3In this embodiment, the main frame 14 is tightly fixedly connected to the mounting base 12 to serve as the basic support mechanism of the entire bird feeder. It can be made of a strong and durable material, such as high-strength plastic or metal, to ensure that it can bear the weight of each part of the bird feeder and can withstand a certain external impact force. The camera assembly 18 of the bird feeder in this embodiment is detachably installed in the main frame 14. Specifically, the main frame 14 is provided with a receiving space 140 for accommodating the camera assembly 18 and a lens mounting hole 142 that communicates with the receiving space for the camera 180 to be exposed, so that the camera assembly 18 is installed in the main frame 14. On the one hand, the entire bird feeder structure can be made compact, and on the other hand, the camera 180 used to shoot the animal feeding area can be protected. In this embodiment, the food storage 20 of the bird feeder is detachably connected to the main frame 14. If the user needs to add food or clean the food storage 20, he only needs to easily remove the food storage 20 from the main frame 14 without being restricted by the overall structure of the bird feeder. The roof structure 30 of the bird feeder in this embodiment covers the grain storage device 20, providing effective protection for the grain storage device 20 to prevent the grain from getting wet and causing the grain stored therein to deteriorate. In addition, the roof structure 30 is detachably connected to the supporting frame 16, providing convenience for disassembly and assembly of the roof structure 30, which is convenient for users to maintain and replace.

[0087] Please refer to Figure 1 and Figure 2 In this embodiment, the grain storage device 20 is staggered with the camera assembly 18, so that the camera 180 obtains a sufficiently wide shooting field of view, which allows the camera assembly 18 to clearly and unobstructedly capture the images of the animal eating area, and also avoids the influence of grain on the camera assembly 18, thereby ensuring the shooting quality.

[0088] During installation, the camera assembly 18 is placed in the main frame 14 so that the camera 180 can be exposed from the lens mounting hole, and is fixedly connected to the main frame 14 by a fixing structure to ensure that the camera 180 does not shake or move during shooting. The mounting base 12 is fixedly connected to the main frame 14 to further fix the camera assembly 18. Fasteners such as screws and / or a snap-fit ​​connection method can be used to ensure that the main frame 14 is firmly fixedly connected to the mounting base 12. The support frame 16 is fixedly installed on the side of the main frame 14 away from the mounting base 12. Fasteners such as screws and / or a snap-fit ​​connection method can be used, or the support frame 16 and the main frame 14 are integrally formed. The grain storage 20 is aligned with the detachable connection part on the main frame 14 and is firmly connected to the main frame 14, and the grain storage 20 and the camera assembly 18 are staggered. The roof structure 30 is covered on the grain storage device 20 and is detachably connected to the support frame 16 to ensure that the roof structure 30 and the support frame 16 are fixedly installed and to protect the grain storage device 20 and the camera assembly 18.

[0089] Please refer to Figures 1 to 4 In some embodiments, the camera assembly 18 is detachably connected to the main frame 14, and the camera assembly 18 includes a plurality of groups of cameras 180, each of which is arranged at intervals around the main frame 14 and / or at different heights on the same side of the main frame 14. The bird feeder provided in this embodiment is provided with a plurality of cameras 180, which can greatly enhance the flexibility and comprehensiveness of shooting. The layout of the plurality of cameras 180 can be arranged at intervals around the main frame 14, or arranged at different heights on the same side of the main frame 14, or a mixed arrangement of the above two methods. The different layouts of the cameras 180 can obtain shooting effects and shooting picture data in different situations, which can greatly enrich the shooting and observation content.

[0090] In this embodiment, the number, position and angle of the cameras 180 are set to accurately capture the animal feeding area. For images that need to be captured at a slightly longer distance from the bird feeder, the number, position and angle of the cameras 180 can be adjusted accordingly according to actual needs.

[0091] In this embodiment, the number of the cameras 180 is at least one, and may also be multiple groups, and different groups of cameras 180 may be matched according to needs.

[0092] In this embodiment, the setting height of each camera 180 relative to the animal feeding area is adjustable; and / or the shooting angle of each camera 180 is adjustable.

[0093] In this embodiment, when the connection between the camera assembly 18 and the main frame 14 is detachable, it is convenient for maintenance and cleaning of the camera 180, and the camera 180 can also be replaced according to user needs.

[0094] The connection mode of each camera 180 with the main frame can be angle-adjustable and / or position-adjustable. For example, the camera 180 and the main frame can be connected by a universal joint so that the camera can be rotated at multiple angles in the horizontal and / or vertical directions. Alternatively, the camera can be installed with a rotatable pan-tilt head so that the shooting angle of the camera 180 can reach 360 degrees. In combination with the image recognition module and the main control unit, the camera can automatically track and shoot birds. The main control unit analyzes the images shot by the camera in real time. When it is recognized that the position of the bird in the picture changes, the main control unit controls the motor of the rotating pan-tilt head according to the movement direction and speed of the bird, and automatically adjusts the shooting angle of the camera so that the bird always remains in the center of the picture. Alternatively, the camera 180 can be installed on the main frame 14 using a manual adjustment button or a rocker to manually adjust the shooting angle of the camera as needed.

[0095] In this embodiment, the height and shooting angle of the camera 180 are adjusted simultaneously, and the user can flexibly adjust the height and angle of the camera 180 according to actual needs to obtain the best shooting effect. For example, when observing large birds moving at a higher position with variable flight postures, the camera 180 is first raised through the height adjustment structure, and then the shooting angle is adjusted using the angle adjustment structure to capture the activity trajectory and details of the birds in all directions.

[0096] With the plurality of cameras 180 arranged at intervals around the main frame 14, the situation around the bird feeder can be captured in all directions without blind spots. When birds approach the bird feeder from different directions, whether from the front, back or side, there are corresponding cameras 180 that can capture and photograph the birds, thereby providing users with complete and comprehensive bird visit data.

[0097] By arranging the plurality of cameras 180 at different heights along the same side of the main frame 14, it is possible to shoot and observe bird activities at different heights. For example, a camera 180 at a lower position can capture detailed images of birds feeding at a close distance from a bird feeder, while a camera 180 at a higher position can capture and observe the postures of birds approaching the bird feeder from a long distance.

[0098] Regardless of which of the above layouts is used, the activation and deactivation of the camera 180 can also be specially set as needed. For example, when a bird is detected approaching a bird feeder, the camera 180 at the corresponding position is activated to take pictures based on the distance and direction of the bird from the bird feeder.

[0099] Please refer to Figure 2 , Figures 5 to 8 In some embodiments, the mounting base 12 includes a mounting portion 120 fixedly connected to the grain storage 20 and a slope portion 124 arranged along the mounting portion 120 in a sloped surface, and the slope surface of the slope portion 124 is used to guide the grain to the feeding area. The bird feeder provided in this embodiment uses the mounting portion 120 to fix the grain storage 20 on the mounting base 12. During installation, the grain bin body 21 cooperates with the main frame 14 and is fixed on the mounting base 12, ensuring that the grain storage 20 can be firmly and stably connected to the main frame 14 and the mounting base 12. The slope 124 is provided to guide the grain in the grain storage 20 to the feeding area. By providing a slope structure, the smoothness of the grain entering the feeding area is improved, and the accumulation and blockage of grain can be avoided. The slope is provided on the mounting base 12, so that the grain can be guided to the feeding area in an orderly manner. The slope of the slope can also be adjusted according to the amount of food that needs to be observed and fed to the birds. For example, for birds with a large appetite or a fast eating speed, the slope of the slope can be increased to speed up the speed at which the grain enters the feeding area. For birds with a small appetite or a slow eating speed, the slope of the slope can be appropriately reduced to slow down the speed at which the grain enters the feeding area. This can ensure that the birds receive clean and hygienic food, and avoid the occurrence of unsanitary conditions such as insufficient food guidance resulting in the birds not being able to fill their stomachs and excessive food guidance resulting in the grain being piled up in the feeding area, causing the food to become damp.

[0100] Please refer to Figure 2 and Figure 6 In some embodiments, the bird feeder further comprises a connecting mechanism 19, and the food storage 20 cooperates with the main frame 14 and is detachably connected to the mounting base 12 by means of the connecting mechanism 19. The bird feeder provided in this embodiment utilizes the connecting mechanism 19 to make the food storage 20 cooperate with the main frame 14 and be detachably connected to the mounting base 12, thereby realizing the fixed connection between the food storage 20 and the main frame 14 and the mounting base 12, and realizing the quick disassembly and assembly of the food storage 20 and the main frame 14 and the mounting base 12, which is simple and convenient.

[0101] Please refer to Figure 2 and Figure 6 In some embodiments, the connecting mechanism 19 includes a guide block 190 and a guide groove 192 for making the grain storage 20 cooperate with the main frame 14, and the guide block 190 and the guide groove 192 cooperate with each other and are arranged correspondingly; and / or,

[0102] The connecting mechanism 19 includes a positioning column 194 and a guide hole 196 for enabling the granary body 21 and the mounting base 12 to cooperate with each other. The positioning column 194 and the guide hole 196 cooperate with each other and are correspondingly arranged.

[0103] Please refer to Figure 6 In this embodiment, the connecting mechanism 19 adopts the method of matching and connecting the guide block 190 with the guide groove 192, or the method of matching and connecting the positioning column 194 with the guide hole 196, or a combination of the above two methods. No matter which of the three methods is adopted, the grain storage 20 can be detachably connected to the main frame 14 and the mounting base 12.

[0104] More specifically, the guide block 190 is convexly disposed on the outer wall of the grain storage 20 and the guide groove 192 is concavely disposed on the side wall of the main frame 14, or the guide block 190 is convexly disposed on the side wall of the main frame 14 and the guide groove 192 is concavely disposed on the outer wall of the grain storage 20. The guide block 190 and the guide groove 192 can be respectively disposed on the outer wall of the grain storage 20 and the main frame 14, and the cooperation of the guide block 190 and the guide groove 192 can realize the positioning and cooperation of the grain storage 20 and the main frame 14, and can also connect the grain storage 20 and the main frame 14 together.

[0105] Please refer to Figure 2 and Figure 6 In this embodiment, the guide groove 192 is in the shape of a long strip, forming an installation guide path for the grain storage 20 to be installed on the bird feeder, and the guide block 190 is in the shape of a long strip. The guide block 190 is inserted into the opening of the guide groove 192 and moves along the extension direction of the guide groove 192 until the bottom of the guide groove 192, so as to install the grain storage 20 on the main frame 14. When it is necessary to remove the grain storage 20 from the bird feeder body 10, the grain storage 20 is pulled to make the guide block 190 slide along the guide groove 192 until it is separated from the opening of the guide groove 192.

[0106] Please refer to Figure 2 , Figure 6 and Figure 8More specifically, the positioning column 194 is protruding from the mounting base 12 and the guide hole 196 is provided at the bottom of the grain storage 20, or the positioning column 194 is protruding from the bottom of the grain storage 20 and the guide hole 196 is provided at the mounting location. The positioning column 194 and the guide hole 196 can be provided at the bottom of the grain storage 20 and the mounting base 12, respectively. By using the cooperation between the positioning column 194 and the guide hole 196, the grain storage 20 can be connected to the mounting base 12.

[0107] In this embodiment, in order to further enhance the stability and reliability of the connection between the grain storage 20 and the bird feeder body 10, a combination of the guide block 190 and the guide groove 192 and the positioning column 194 and the guide hole 196 can be simultaneously adopted. When installing the grain storage 20, the guide block 190 and the guide groove 192 are firstly used to achieve the positioning and connection of the grain storage 20 and the main frame 14, and then the positioning column 194 and the guide hole 196 are used to further accurately fix the grain storage 20 on the mounting base 12, which not only ensures the convenience of installation, but also improves the reliability and stability of the connection.

[0108] Please refer to Figure 7 and Figure 8 In some embodiments, the grain storage device 20 includes a silo body 21 mounted on the main frame 14, and the silo body 21 is provided with a storage space 23 for storing grain and a grain outlet 24 connected to the storage space 23 to discharge the grain to the feeding area. The bird feeder provided in this embodiment is detachably connected to the main frame 14 through the silo body 21, which can facilitate the disassembly and assembly of the grain storage device 20 and the bird feeder body 10, greatly facilitating the maintenance, repair or replacement of the grain storage device 20 or the bird feeder body 10, and greatly reducing the difficulty and cost of maintenance. By providing the storage space 23 for storing grain on the silo body 21, the grain storage device 20 can be removed from the main frame 14 and then stored in the grain, which greatly facilitates the storage of grain. For example, on rainy days, the grain storage device 20 can be removed from the main frame 14 to prevent the grain from being wetted by rain.

[0109] In this embodiment, the granary body 21 can be an integrally formed structure with a hollow accommodating cavity, or it can be a foldable or assemblable structure with a hollow accommodating cavity formed by enclosing a plate-like structure, so that packaging and operation take up less space and avoid damage caused by squeezing during transportation.

[0110] In this embodiment, the grain inlet of the storage space 23 is arranged on the granary body 21, and can be arranged at a position of the granary body 21 away from the grain outlet 24, as long as the grain can be loaded into the storage space 23, for example, it is arranged on the side wall of the granary body 21, or at a position of the granary body 21 opposite to the grain outlet 24.

[0111] In this embodiment, the guide groove 192 can be set on the main frame 14 or on the granary body 21 , and the corresponding guide block 190 can be correspondingly set on the granary body 21 or on the main frame 14 .

[0112] Preferably, the guide groove 192 opens along a side of the main frame 14 away from the grain outlet 24 and extends to the side of the grain outlet 24 , and the guide block 190 is arranged on the outer wall of the granary body 21 and close to the side of the grain outlet 24 .

[0113] In this embodiment, the positioning column 194 is disposed at the bottom of the grain storage 20, that is, at the bottom of the fixing assembly 22, and the guide hole 196 is disposed on the structure of the mounting base 12 for supporting the grain storage 20, that is, on the mounting portion 120. Vice versa.

[0114] Please refer to Figure 2 , Figure 5 to Figure 6 In some embodiments, the number of the granary body 21 is at least one, and each granary body 21 and the camera 180 are staggered;

[0115] The storage space 23 is respectively provided in each of the granary bodies 21 , or at least two independent storage spaces 23 are provided in each of the granary bodies 21 .

[0116] In this embodiment, the bird feeder can be equipped with a grain bin body 21, and a storage space 23 is provided in the grain bin body 21, or a plurality of independent storage spaces 23 can be provided. When there are a plurality of storage spaces 23, each storage space 23 can be an independent bin, and different kinds of grains can be stored, and each storage space 23 can be distributed at intervals around the main frame 14.

[0117] In this embodiment, the bird feeder can be configured with at least two granary bodies 21, and each of the granary bodies 21 can be provided with a storage space 23, or multiple storage spaces 23 can be provided. This can greatly increase the storage capacity of the granary bodies 21 for different types of food, and can facilitate users to observe and photograph different birds that eat different foods.

[0118] In this embodiment, the number of the granary bodies 21 provided by the bird feeder can be one or more, and the granary bodies 21 and the cameras 180 are staggered with each other. For example, when two granary bodies 21 are respectively configured with a storage space 23 or one granary body 21 is configured with two storage spaces 23, the camera 180 can be set between the two to avoid the granary body 21 blocking the camera 180. This allows the camera 180 to be unobstructed by the granary body 21 when shooting the images of the animal feeding area, and can clearly capture the various action images of the birds in the feeding area.

[0119] Please refer to Figure 2 and Figure 6 In some embodiments, at least one pair of the storage spaces 23 is symmetrically arranged relative to the main frame 14. It is understandable that, for a configuration in which a plurality of the storage spaces 23 are configured for one granary body 21 or a plurality of the granary bodies 21 are respectively configured with one or more storage spaces 23, at least one pair of the plurality of storage spaces 23 is symmetrically arranged relative to the main frame 14, which can ensure the coordination and aesthetics of the entire bird feeder structure, and also ensure the ease of processing and installation. It is common that one granary body 21 is configured with two storage spaces 23 or two granary bodies 21 are each configured with one storage space 23. The two storage spaces 23 in these two configurations are symmetrically distributed on the main frame 14, that is, a storage space 23 is respectively arranged on the left and right or the front and back of the main frame 14.

[0120] Please refer to Figures 5 to 9 In some embodiments, the grain storage device 20 further includes a fixing component 22 fixedly connected to the grain bin body 21, and the fixing component 22 and the grain bin body 21 enclose the storage space 23 for storing animal grain and are used to open and close the grain outlet 24. The grain storage device 20 provided in this embodiment forms the storage space 23 for storing grain through the fixing component 22 and the grain bin body 21, and the fixing component 22 can be used to open and close the grain outlet 24, so as to realize the grain storage function of the grain storage device 20 and realize the distribution and discharge of grain in the storage space 23 as needed.

[0121] In this embodiment, the fixing assembly 22 is fixedly connected to the grain bin body 21, and the grain bin body 21 is detachably connected to the main frame 14, so that the grain storage 20 can be detached from the bird feeder body 10, so that the grain storage 20 can be taken out or quickly installed from the bird feeder body 10. The grain storage 20 can be easily disassembled from the bird feeder body 10, which greatly facilitates the maintenance, repair or replacement of the grain storage 20 or the bird feeder body 10, and also greatly reduces the difficulty and cost of maintenance.

[0122] Please refer to Figures 7 to 9 In some embodiments, the fixed assembly 22 includes a control valve 220 for opening and closing the grain outlet 24, a guide member 222 slidably connected to the control valve 220 and fixedly connected to the grain bin body 21, and a sliding member 224 provided between the guide member 222 and the control valve 220 to enable the control valve 220 to move relative to the guide member 222. The grain bin storage provided in this embodiment facilitates the control valve 220 to open and close the grain outlet 24. By providing the sliding member 224 for guiding the movement of the control valve 220, the smoothness and reliability of the movement of the control valve 220 relative to the grain outlet 24 are ensured, and the bottom plate of the guide member 222 plays a role in supporting the control valve 220. The guide member 222 is fixedly installed on the grain bin body 21, and the bottom plate and the grain bin body 21 form a storage space 23 for storing grain and a grain outlet 24 for allowing grain to be discharged from the storage space 23.

[0123] Please refer to Figures 7 to 9 In some embodiments, the grain storage body 21 is provided with a first slope 210 on a side close to the grain outlet 24 to guide the grain to move from the storage space 23 to the grain outlet 24, the fixing member 226 includes a second slope 2260 extending along a side of the grain outlet 24, and the control valve 220 is provided with a third slope 2208 on one side of the grain outlet 24. When the control valve 220 fully opens the grain outlet 24, the first slope 210, the second slope 2260 and the third slope 2208 are connected in sequence and are basically located on the same plane. The grain storage device 20 connects the first slope 210, the second slope 2260 and the third slope 2208 in sequence, so that the grain contained in the storage space 23 can flow out of the storage space 23 relatively smoothly regardless of the size of the grain.

[0124] Please refer to Figure 7 and Figure 8In this embodiment, the granary body 21 is provided with a fourth slope 212 opposite to the third slope 2208 and a supporting surface between the inner wall of the granary body 21 and the fourth slope 212. The control valve 220 is provided with an inclined portion on the side of the third slope 2208 close to the fixing member 226, and the supporting surface is opposite to the inclined portion. The inner wall of the granary body 21, the supporting surface and the fourth slope 212 form an indented step portion. When the control valve 220 closes the grain outlet 24, the front end of the control valve 220 is completely accommodated in the indented step portion, which can completely close the storage space 23 to prevent the internal grain from flowing out of the grain outlet 24, and can also prevent external rainwater from easily entering the storage space 23. When in use, the grain outlet 24 is closed by controlling the control valve 220, the third slope 2208 is opposite to the fourth slope 212, and the inclined surface is opposite to the supporting surface. In this way, the front end of the control valve 220 is completely accommodated in the recessed step portion, which can prevent rainwater from entering the storage space 23 along the grain outlet 24.

[0125] Please refer to Figures 7 to 9 In some embodiments, the fixing assembly 22 further includes a push-pull member 228 for pushing and pulling the control valve 220, and the push-pull member 228 is connected to a side of the control valve 220 away from the grain outlet 24. To facilitate the control of the control valve 220, the push-pull member 228 is connected to a side of the control valve 220 away from the grain outlet 24, and the control valve 220 is driven to open or close the grain outlet 24 by pushing and pulling the push-pull member 228.

[0126] In other embodiments, the push-pull member 228 may be an extension along the side of the control valve 220 away from the grain outlet 24, that is, the push-pull member 228 may be integrally formed with the control valve 220. The push-pull member 228 may also be detachably connected to the control valve 220, as long as it can play the role of pushing and pulling the control valve 220.

[0127] Please refer to Figure 2 , 3 , 6, 11 and 12, in some embodiments, the support frame 16 includes a first support frame 162 and a second support frame 164 disposed opposite to each other, and the roof structure 30 includes a roof 31 for covering the bird feeder body 10 and the feeding area and a switch assembly 32 for detachably mounting the roof 31 on the first support frame 162 and the second support frame 164. The bird feeder provided in this embodiment is mounted on the main frame 14 using the first support frame 162 and the second support frame 164 to ensure the firmness and stability of the connection structure.

[0128] Please refer to Figure 2 , 3 , 6, 11 and 12, the bird feeder provided in the embodiment of the present application utilizes the roof body 310 to cover the bird feeder main body 10, so as to provide protection for the food storage device 20 and the bird feeder main body 10 such as shielding from wind and rain; the roof structure 30 is connected to the first support frame 162 by rotating the mounting frame 312 so that the roof 31 can be rotated relative to the first support frame 162, that is, the roof 31 can be flipped up from the bird feeder main body 10 as needed, which greatly facilitates the cleaning or maintenance of the bird feeder main body 10.

[0129] Please refer to Figure 5 , 6 , 10 to 13, in some embodiments, the roof 31 includes a roof body 310 covering the food storage 20 and a mounting frame 312 arranged along the roof body 310 toward the side of the bird feeder body 10 and cooperating with the switch assembly 32, the mounting frame 312 is located on the side of the first support frame 162 away from the second support frame 164 and is rotatably connected to the first support frame 162. The roof structure 30 provided in the embodiment of the present application is provided with the roof body 310 to cover the bird feeder body 10 and the food storage 20, so as to play a shielding and protective role. The roof structure 30 is rotatably connected to the first support frame 162 by using the mounting frame 312, so as to realize the detachable connection between the entire roof structure 30 and the support frame 16.

[0130] In this embodiment, the roof body 310 and the mounting frame 312 are formed in one piece, or, for ease of installation and packaging and transportation, the mounting frame 312 is fixedly mounted on the roof body 310 by means of buckles or fasteners 72 .

[0131] Please refer to Figures 10 to 13 In some embodiments, the switch assembly 32 includes a switch member 320 that cooperates with the support frame 16 and the roof body 310 and an elastic member 322 that elastically resets the switch member 320. The switch member 320 includes a main body portion 3200 that is arranged opposite to the roof body 310, a first mounting portion 3201 that protrudes and extends along one end of the main body portion 3200 and is clamped between the mounting frame 312 and the first support frame 162, and a clamping portion 3202 that is arranged at the other end of the main body portion 3200 opposite to the first mounting portion 3201 and is clamped with the second support frame 164. The elastic member 322 is installed on the first mounting portion 3201.

[0132] In this embodiment, the main body 3200 of the switch element 320 is arranged facing the roof body 310 . More preferably, the main body 3200 is attached to the surface of the roof body 310 , so that the switch element 320 can move smoothly relative to the roof 31 .

[0133] In this embodiment, the main body 3200, the first mounting portion 3201 and the clamping portion 3202 are integrally formed. In order to make the switch component 320 suitable for roofs 31 of different sizes or bird feeder bodies 10 of different widths, a telescopic adjustment portion (not shown) is provided on the main body 3200, and the telescopic adjustment portion can adjust the length of the main body 3200 between the first mounting portion 3201 and the clamping portion 3202, so that the switch component 32 can be suitable for roofs 31 of different sizes or bird feeder bodies 10 of different sizes.

[0134] In this embodiment, the first support frame 162 and the second support frame 164 are arranged front and back along the shooting direction of the camera 180. If the horizontal shooting direction of the camera 180 is the X direction, the first support frame 162 and the second support frame 164 are arranged front and back along the X direction, and the direction in which the switch member 320 moves relative to the second support frame 164 is also the X direction.

[0135] In the embodiment of the present application, the roof structure 30 utilizes the switch member 320 to cooperate with the roof 31 and the first support frame 162 and the second support frame 164 of the support frame 16 to achieve rapid disassembly and assembly of the roof 31 .

[0136] Please refer to Figures 10 to 13 The roof structure 30 provided in the embodiment of the present application is provided with the switch member 320 and the elastic member 322. The switch member 320 pushes the clamping portion 3202 to disengage from the clamping of the second support frame 164 under the action of external pressure. The switch member 320 and the roof 31 are fixed to each other under the elastic force of the elastic member 322. The roof 31 is rotatably connected to the first support frame 162 through the mounting frame 312, so that the roof 31 can be quickly disassembled and assembled, and the operation is simple and practical.

[0137] Please refer to Figures 10 to 13During installation, the switch member 320 is attached to the roof body 310, the first mounting portion 3201 is clamped between the mounting frame 312 and the first support frame 162, the elastic member 322 is supported between the first mounting portion 3201 and the above-mentioned first support frame 162, and the other end of the switch member 320 is clamped with the above-mentioned second support frame 164 through the clamping portion 3202. In this way, the roof 31 is fixedly installed on the first support frame 162 and the second support frame 164.

[0138] Please refer to Figures 10 to 13 During disassembly, the first mounting portion 3201 is pressed to squeeze the elastic member 322 and drive the main body 3200 to move relative to the roof body 310 toward the second support frame 164. Under the action of the pressing force, the clamping portion 3202 is disengaged from the clamping connection with the second support frame 164, that is, the switch member 320 drives the roof 31 to be disengaged from the second support frame 164. At this time, the pressing of the first mounting portion 3201 is stopped. Under the elastic force of the elastic member 322, the first mounting portion 3201 is abutted against the mounting frame 312 and drives the switch member 320 to be integrated with the roof 31. The mounting frame 312 rotates relative to the first support frame 162 to flip the roof 31 off the bird feeder body 10 for easy cleaning and maintenance.

[0139] Please refer to Figures 10 to 13 In some embodiments, the switch assembly 32 also includes a second mounting portion 324 fixedly connected to the first mounting portion 3201, the second mounting portion 324 has a guide column 3240 protruding and extending toward the first mounting portion 3201, the elastic member 322 is sleeved on the guide column 3240, and the two ends are respectively connected to the first mounting portion 3201 and the second mounting portion 324.

[0140] The roof 31 assembly provided in the embodiment of the present application utilizes the first mounting portion 3201 to be fixedly connected with the second mounting portion 324 to form a receiving space for the elastic member 322. The guide column 3240 protrudes and extends along the second mounting portion 324 toward one side of the first mounting portion 3201. The elastic member 322 is sleeved on the guide column 3240 and its two ends respectively abut against the first mounting portion 3201 and the second mounting portion 324. When the first mounting portion 3201 is pressed, the elastic member 322 is squeezed, and the switch member 320 moves relative to the roof body 310 and the bird feeder body 10. When the pressure on the first mounting portion 3201 is released, the first mounting portion 3201 is reset under the elastic force of the elastic member 322.

[0141] Please refer to Figures 10 to 13In some embodiments, the mounting frame 312 includes a support portion 3120 extending along the roof body 310 toward the first support frame 162, a mounting portion 120 extending along each of the support portions 3120 toward a side away from the roof body 310, and a pair of rotating shafts 3122 protruding from each of the mounting portions 120 and arranged opposite to each other. The first support frame 162 is provided with a rotating shaft mounting portion 1620 rotatably connected to the rotating shaft 3122 on the side away from the second support frame 164, the rotating shaft mounting portion 1620 is provided with a rotating shaft hole 1624, and a stop top portion 1626 is provided in the rotating shaft hole 1624.

[0142] Please refer to Figures 10 to 13 The bird feeder provided in the embodiment of the present application accurately adapts to the connection requirements of the mounting frame 312 by setting the rotating shaft mounting portion 1620 on the first supporting frame 162 to be rotatably connected with the mounting frame 312 of the roof structure 30. During installation, the fixed shoulders of the roof 31 are clamped on both sides of the rotating shaft mounting portion 1620, the rotating shaft 3122 is inserted into the rotating shaft hole 1624, and the rotating shaft 3122 is abutted by the abutting top portion 1626 to prevent the rotating shaft 3122 from jumping or displacing along its radial direction, thereby ensuring the stability and reliability of the rotating connection.

[0143] Please refer to Figures 10 to 13 In some embodiments, the roof body 310 includes a ridge 3100 and a first roof 3102 and a second roof 3104 extending along both sides of the ridge 3100. The ridge 3100 forms an inverted V shape with the first roof 3102 and the second roof 3104, and the top of the ridge 3100 is set to be an arc shape.

[0144] The bird feeder provided in the embodiment of the present application designs the roof body 310 to be roughly inverted V-shaped. On the one hand, it can effectively guide rainwater to flow down along the roof to avoid rainwater accumulation on the surface of the roof 31, thereby reducing the risk of leakage on the roof 31 due to water accumulation and protecting the equipment and food under the roof 31 from rainwater erosion; on the other hand, the inverted V-shaped structure has good mechanical stability and can better withstand external forces such as wind and gravity, so that the roof structure 30 can remain stable under different weather conditions.

[0145] Please refer to Figures 10 to 13In this embodiment, the first roof 3102 and the second roof 3104 are symmetrically arranged relative to the ridge 3100. This symmetrical design not only makes the roof body 310 more beautiful and coordinated in appearance, but also helps to evenly distribute the various external forces borne by the roof 310. For example, when the roof structure 30 is subjected to wind forces from different directions, the symmetrical roof structure can better disperse the wind forces and avoid deformation or damage of the roof structure 30 due to uneven forces. At the same time, the symmetrical arrangement also facilitates the manufacturing and installation process, reducing production costs and installation difficulties.

[0146] In this embodiment, the top of the roof ridge 3100 is configured to be arc-shaped to enhance the aesthetics of the entire roof structure 30 and the bird feeder.

[0147] In other embodiments, the first roof 3102, the ridge 3100 and the second roof 3104 are substantially located on the same plane, that is, the roof body 310 is in the shape of a flat plate.

[0148] Please refer to Figures 10 to 13 In other embodiments, the connection between the first roof 3102 and the second roof 3104 and the ridge 3100 has a folding portion (not shown), and the first roof 3102 and the second roof 3104 are rotatably connected along the folding portion. In order to save packaging and transportation space, the first roof 3102 and the second roof 3104 can be folded relative to the ridge 3100, and are respectively rotated and folded along the folding portion. The roof structure 30 can effectively reduce the volume of the entire roof body 310 by rotating the first roof 3102 and the second roof 3104 along the folding portion so that they are in contact with the ridge 3100, which is convenient for packaging, transportation and storage. For example, when the roof structure 30 is transported in batches to different locations, the foldable roof structure 30 can significantly reduce the occupancy of transportation space and reduce transportation costs.

[0149] In this embodiment, the first roof 3102, the second roof 3104 and the ridge 3100 are made of foldable materials, or the first roof 3102, the second roof 3104 and the ridge 3100 are fixedly connected together by connecting parts such as hinges and slide rails.

[0150] In other embodiments, the mounting frame 312 is integrally formed with the ridge 3100, the first roof 3102 and the second roof 3104. The one-piece manufacturing method simplifies the production process, reduces the number of parts and assembly steps, and not only reduces production costs and improves production efficiency, but also makes it easier to ensure product quality consistency during the production process.

[0151] Please refer to Figure 1, 2 , 4 and 11, in some embodiments, the bird feeder also includes a main control unit (not shown) connected to the camera assembly 18 signal and a solar panel 50 electrically connected to the main control unit, and the solar panel 50 is fixedly installed on the first roof 3102 and / or the second roof 3104, and the solar panel 50 is composed of one or more pieces.

[0152] The bird feeder provided in the embodiment of the present application is provided with the solar panel 50 on the roof body 310, so as to utilize the solar panel 50 to convert solar energy into electrical energy, and provide continuous power supply to the camera assembly 18 through the main control unit to meet the power demand of the camera assembly 18. The use of solar power supply greatly reduces the dependence on traditional batteries, reduces electricity costs, and greatly improves the continuous shooting capability of the bird feeder. The user can observe the activities of birds around the bird feeder at any time through a remote device, without worrying about the problem that the camera 180 cannot work normally due to insufficient power.

[0153] In this embodiment, the solar panel 50 is firmly fixed to the first roof 3102, or the second roof 3104, or is provided on both the first roof 3102 and the second roof 3104 by screws, glue or other fixing methods. The solar panel 50 can be composed of a whole piece or a plurality of pieces.

[0154] Please refer to Figures 1 to 8 In some embodiments, the bird feeder further comprises a chassis assembly 40 detachably connected to the mounting base 12 and disposed in the feeding area, and the connection between the chassis assembly 40 and the mounting base 12 comprises a guide mechanism 45 for guiding and cooperating the two, and also comprises a snap-fit ​​mechanism 46 and / or a fastening mechanism 48 for fixedly connecting the two. The bird feeder provided in the embodiment of the present application greatly facilitates the use and maintenance of the bird feeder in different scenarios by detachably connecting the chassis assembly 40 to the mounting base 12, and also provides the user with flexible choices, for example, when the bird feeder needs to be cleaned or a chassis assembly 40 with different functions needs to be replaced, the chassis assembly 40 can be easily removed from the mounting base 12.

[0155] Please refer to Figures 1 to 8In this embodiment, the chassis assembly 40 and the mounting base 12 use the guide mechanism 45 to guide the chassis assembly 40 to accurately dock with the mounting base 12, ensuring the position accuracy when the two are connected. The guide mechanism 45 can be composed of a guide rail and a guide groove provided on the mounting base 12, and a corresponding guide block and a guide bar on the chassis assembly 40. When the user brings the chassis assembly 40 close to the mounting base 12, the guide block can slide along the direction of the guide rail or the guide groove, so that the chassis assembly 40 can quickly and accurately reach the predetermined connection position, avoiding the installation difficulty or unstable connection caused by inaccurate docking.

[0156] In this embodiment, the chassis assembly 40 is fixedly connected to the mounting base 12 by a snap-fit ​​mechanism 46 and / or a fastening mechanism 48. For example, a snap-fit ​​mechanism 46 such as a buckle or a hook is used to tightly snap the chassis assembly 40 and the mounting base 12 together. Fasteners 72 such as screws, nuts, and bolts may also be used to tighten and fix the chassis assembly 40 and the mounting base 12. In some cases, in order to further improve the stability of the connection, the snap-fit ​​mechanism 46 and the fastening mechanism 48 may be used at the same time. The two cooperate with each other to achieve rapid installation and ensure the reliability of the connection between the chassis assembly 40 and the mounting base 12 under various complex conditions.

[0157] Please refer to Figures 1 to 8 In some embodiments, the chassis assembly 40 includes a chassis 42 that is detachably fixedly connected to the mounting base 12 and a tray 44 that is connected to the food storage 20 and is located in the eating area to hold food, and the tray 44 is located between the chassis 42 and the mounting base 12. The tray 44 is connected to the food outlet 24. The bird feeder uses the tray 44 to receive the food flowing out along the food outlet 24 so that the birds can eat it by standing next to the bird feeder. The tray 44 is connected to the chassis 42 by snapping together with a fastener, or the tray 44 and the chassis 42 are integrally formed.

[0158] Please refer to Figures 1 to 8In some embodiments, the tray 44 is connected to the chassis 42 by snap fastening, or the tray 44 is integrally formed with the chassis 42. Specifically, when the tray 44 is connected to the chassis 42 by snap fastening, this connection mode has the characteristics of convenient operation and easy disassembly. The snap fastener is usually made of elastic material, such as high-strength plastic. A snap fastener structure protruding outward is provided at the edge of the chassis 42, and a slot matching the snap fastener is designed at the corresponding position of the tray 44. When installing the tray 44, just align the tray 44 with the chassis 42 and press it gently, and the snap fastener will be elastically deformed and embedded in the slot to achieve a tight fit. This snap-fit ​​connection not only allows the tray 44 to be firmly combined with the chassis 42, ensuring that the tray 44 will not easily shake or fall off during the bird feeding process, but also when the tray 44 needs to be cleaned or replaced, the user can easily remove the tray 44 by simple operations, such as pressing a specific part of the snap fastener to disengage it from the slot.

[0159] In this embodiment, the tray 44 and the chassis 42 are formed in one piece, and the tray 44 and the chassis 42 form an inseparable whole structure without any connection gap, which not only enhances the overall strength and stability, but also makes cleaning easier, and also makes the appearance of the chassis 42 and the tray 44 more beautiful and smooth, which meets the aesthetic requirements of modern product design.

[0160] Please refer to Figures 1 to 4 In some embodiments, the bird feeder further includes optional accessories 200, and the optional accessories 200 include at least one of a perch 60 for birds to stand on, a hanging bracket 70 for hanging the bird feeder body 10 on an object, a hanging part (not shown) for hanging the bird feeder, a drying device (not shown) for drying food, a food stirrer (not shown) for keeping food in a loose state, a honey water jar (not shown) for providing drinking water for animals, a jam box (not shown) for holding solid block food, and a jelly box (not shown) for holding jelly-like food;

[0161] The perch frame 60 and the hanging bracket 70 are respectively detachably connected to the mounting base 12;

[0162] The hanging member 80 is hooked on the roof structure 30;

[0163] The drying device is detachably connected to the grain storage device 20;

[0164] The food mixer is disposed in the food storage device 20 and mixes the food stored in the food storage device 20;

[0165] The honey jar, the jam box and the jelly box are all arranged in the eating area.

[0166] In this embodiment, the perch 60 provides a comfortable place for birds to stand and stay, which meets the natural habits of birds. The fixed connection frame 62 is connected to the mounting base 12 in a manner such as screw connection, slot connection, etc., to ensure that the perch 60 will not loosen during use. This fixed connection method ensures the stability of the perch 60, so that birds will not be disturbed by the shaking of the perch 60 when standing and moving.

[0167] In this embodiment, the hanging bracket 70 is detachably connected to the mounting base 12 via a fastener 72. The bird feeder is provided with the hanging bracket 70 so that the bird feeder can be conveniently hung on various objects to meet the installation requirements in different scenarios. The hanging bracket 70 is fixedly connected to the mounting base 12 via a fastener 72, and this connection method ensures the stability between the hanging bracket 70 and the mounting base 12. The hanging bracket 70 is firmly mounted on the mounting base 12 using fasteners 72 such as screws, nuts or bolts, which can withstand the weight of the bird feeder in a suspended state and possible external forces, such as wind force, shaking caused by bird activities, etc., to ensure the safety of the bird feeder during use.

[0168] In this embodiment, the drying device is detachably installed in the grain storage device 20 to prevent the food in the grain storage device 20 from getting damp and deteriorating.

[0169] In this embodiment, the food stirrer is installed inside the grain storage device 20, and its purpose is to stir the food stored in the grain storage device 20 to prevent the food from clumping and ensure that the birds can eat smoothly.

[0170] In this embodiment, the honey water jar is fixed to the edge of the feeding area by a hook or a buckle to ensure its stable position and facilitate the birds to eat. Preferably, the honey water jar is hung on the perch frame 60 by a buckle connection.

[0171] In this embodiment, the jam box is usually designed in a grid shape and is fixed to the edge of the feeding area by hooks or buckles to ensure its stable position and facilitate birds to eat. Preferably, the jam box is hung on the perch frame 60 by a buckle connection.

[0172] In this embodiment, the jelly box is similar to a jam box and is fixed to the edge of the feeding area by hooks or buckles to ensure its stable position and facilitate birds to eat. Preferably, the jelly box is hung on the perch frame 60 by a buckle connection.

[0173] Please refer to Figure 1 and Figure 2 In some embodiments, the perch frame 60 includes a fixed connection frame 62 fixedly connected to the mounting base 12 and a perch frame 64 extending along the fixed connection portion, and the fixed connection frame 62 and the perch frame 64 are formed in one piece. The bird feeder provided in the embodiment of the present application provides an actual standing position for birds by setting the perch frame 64. The one-piece design makes the transition between the fixed connection frame 62 and the perch frame 64 natural and smooth without obvious seams, which not only enhances the overall aesthetics of the perch frame 60, but also improves the structural strength and prolongs the service life.

[0174] Please refer to Figure 1 and Figure 2 In some embodiments, the perch 60 further includes a stopper assembly (not shown) disposed on the perch 64 to allow the bird to stand in the middle of the perch 64. The bird feeder provided in the embodiment of the present application is provided with these stopper assemblies to ensure that the bird entering the bird feeder area stands in the middle of the perch 60 as much as possible, which is more conducive to clear photography.

[0175] In this embodiment, the limiting components can be some small parts or a toy for attracting birds, which is engaged on the perch frame 60.

[0176] Please refer to Figure 1 and Figure 2 In some embodiments, the hanging bracket 70 includes a wall-mounted base 74 fixedly connected to the mounting base 12 by a fastener 72, a hanging seat 76 for hanging the bird feeder on a wall-like body, and / or a connector 78 for plugging the bird feeder into a columnar member. The hanging seat 76 extends along one side of the wall-mounted base 74 and is located on the side of the main frame 14. The hanging seat 76 is provided with a hanging hole 760 fixedly connected to the wall-like body. The connector 78 protrudes and extends along the side of the wall-mounted base 74 away from the mounting base 12 and is provided with a connector hole 780 fixedly connected to the columnar member.

[0177] Please refer to Figure 1 and Figure 2 The bird feeder provided in the embodiment of the present application uses the hanging seat 76 to provide a way for the bird feeder to be fixedly connected to a planar structure such as a wall. When installing the bird feeder, the user can use the corresponding fixing piece 226 to pass through the hanging hole 760 to fix the bird feeder on a wall, fence or other wall-like structure. This installation method is suitable for scenes where the bird feeder needs to be installed on a vertical plane, such as a courtyard wall, a balcony fence, etc., so that the bird feeder can be better integrated into the surrounding environment and is convenient for birds to come and feed.

[0178] The bird feeder provided in the embodiment of the present application adopts a connector 78 to provide the bird feeder with the possibility of being fixedly connected to a columnar member. The bird feeder uses a connector 780 to cooperate with a columnar object, such as a branch, a pole, etc. When the bird feeder needs to be hung on a branch or a pole, the user only needs to align the connector 780 of the connector 78 with the columnar object and then insert it to achieve quick installation of the bird feeder. This plug-in connection method is simple and convenient, and is suitable for outdoor natural environments, where columnar objects such as trees are used as supports to install the bird feeder, so that the bird feeder is closer to the natural habitat of birds.

[0179] In this embodiment, the hanging bracket 70 meets the user's needs for the installation method of the bird feeder in different scenarios through this diversified structural design, and further improves the practicality and adaptability of the bird feeder.

[0180] Please refer to Figures 10 to 13 In some embodiments, the roof structure 30 has a first hanging hole 3127 and a second hanging hole 3140 with the same opening direction on one side of the grain storage device 20, and the two free ends of the hanging member 80 are respectively hooked in the first hanging hole 3127 and the second hanging hole 3140.

[0181] In the embodiment provided in the present application, the bird feeder further includes a detection component (not shown) mounted on the main frame and used to detect birds approaching the animal feeding area, and the corresponding camera 180 is activated according to the presence signal of the bird detected by the detection component. When the detection component detects that a bird is approaching the animal feeding area, the camera 180 corresponding to the detection component that detects the bird approaching is activated to take pictures, and if the detection component detects that a non-bird animal is approaching the animal feeding area, the expelling module is activated to drive the non-bird animal away from the animal feeding area.

[0182] In this embodiment, the detection components are arranged corresponding to the camera 180 , and the number and arrangement of the detection components are the same as those of the camera 180 .

[0183] The detection component includes one or more of a passive infrared sensor (full name in English: Passive Infrared Sensor, referred to as PIR sensor), a laser sensor, an infrared sensor and a spectral sensor. The bird feeder also includes a power module electrically connected to the detection component. Taking the detection component as a passive infrared sensor as an example, the passive infrared sensor is electrically connected to the camera assembly 18 and the main control unit. The passive infrared sensor is installed on the side of the bird feeder body 10 close to the feeding area to ensure that the bird approaching the bird feeder body 10 can be accurately detected. The sensing window of the passive infrared sensor faces the feeding area, and the angle can be fine-tuned according to actual needs to adapt to the flight and stay habits of different birds. The power module is used to provide stable and reliable power support for the passive infrared sensor, the main control unit and the camera assembly 18. It can be configured as a common battery, such as a large-capacity lithium battery, or it can be configured as a solar panel 50, which is continuously charged by solar energy to achieve sustainable use of energy.

[0184] In other embodiments, the detection component may select a sensor that matches the action change or scene change to be detected, and is not limited to the sensor types provided above.

[0185] To ensure that the movement of birds can be captured in time when they approach, the camera 180 has a quick response mechanism. After receiving the trigger signal from the passive infrared sensor, the camera 180 can start shooting in a very short time (such as 0.1-0.5 seconds), and can set the continuous shooting mode according to user needs, taking multiple photos per second or recording a continuous video to fully record the activity process of the birds.

[0186] As the core of the whole system, the main control unit is responsible for coordinating the work of the passive infrared sensor, camera assembly and other related components. It receives the detection signal from the passive infrared sensor and analyzes and processes the signal according to the preset algorithm. When it is determined that a bird is approaching, the main control unit quickly sends a trigger shooting command to the camera assembly to ensure that the camera can capture the bird activity in time. The main control unit has a built-in intelligent algorithm that can deeply analyze the signal from the passive infrared sensor to improve the accuracy and reliability of the detection. For example, by analyzing the multi-dimensional characteristics of the passive infrared sensor signal such as waveform, frequency, and duration, false trigger signals caused by environmental interference (such as shaking leaves, light changes, etc.) are eliminated. At the same time, the main control unit can also perform simple data analysis on the captured bird images and videos, such as identifying the type of bird, counting the number of visits and stay time of birds, etc., and feed back these data to the user to provide more valuable information for bird lovers. The main control unit is connected to the user terminal device through the wireless communication module to realize the interaction between the user and the bird feeder. Users can make various settings for the main control unit through the application on the terminal device, such as adjusting the sensitivity of the passive infrared sensor, setting the camera's shooting parameters (such as resolution, shooting mode, number of continuous shots, etc.), viewing the system operation status and historical data, etc. In addition, the main control unit also supports remote control function. Users can remotely turn on or off the detection and shooting functions of the bird feeder through their mobile phones anywhere there is a network connection, achieving a more convenient user experience.

[0187] Please refer to Figures 10 to 13 The bird feeder provided in the embodiment of the present application is provided with a first hanging hole 3127 on the side of the mounting frame 312 close to the roof body 310, and a fixing block is extended along the roof body 310. The fixing block is arranged opposite to the mounting frame 312, and the fixing block is provided with a second hanging hole 3140 with the same opening direction as the first hanging hole 3127. The two free ends of the lifting and hanging member 80 are respectively hooked in the first hanging hole 3127 and the second hanging hole 3140, so that the roof structure 30 can be conveniently lifted from both sides of the roof body 310, or the roof structure 30 and the entire bird feeder can be hung on a tree branch or other hanging objects through the first hanging hole 3127 or the second hanging hole 3140, so as to play a hanging role. The two ends of the lifting and hanging member 80 are hooked in the first hanging hole 3127 and the second hanging hole 3140, so as to hang the roof structure 30 to the position where the user wants to hang it.

[0188] In this embodiment, the material of the hanging member 80 can be a metal material or nylon or other materials with certain strength and toughness.

[0189] In this embodiment, the shape of the hanging member 80 can be a bent V-shape, a semicircular arc shape, a U-shape, or any other shape.

[0190] Please refer to Figures 1 to 13 , an embodiment of the present application provides a bird feeder, comprising:

[0191] The bird feeder body 10 includes a mounting base 12, a main frame 14 fixedly connected to the mounting base 12, and a support frame 16 disposed on a side of the main frame 14 away from the mounting base 12;

[0192] A camera assembly 18, the camera assembly 18 is installed in the main frame 14 and includes a camera 180 for photographing a feeding area of ​​an animal; and

[0193] Optional accessories 200, the optional accessories 200 include, as required, a food storage 20 for providing food for feeding animals, a roof structure 30 covering the bird feeder body 10, a bottom plate assembly 40 for holding food for birds to eat, a perch 60 for birds to stand on, a hanging bracket 70 for hanging the bird feeder body 10 on an object, a solar panel 50 for providing power to the bird feeder, a hanging member 80 for hanging the bird feeder, a drying device for drying food, a food stirrer for keeping food in a loose state, a honey water jar for providing drinking water for animals, a jam box for holding solid block food, and a jelly box for holding jelly-like food;

[0194] The grain storage device 20 is detachably connected to the main frame 14 and is staggered with the camera assembly 18, the roof structure 30 is detachably connected to the support frame 16, the chassis assembly 40 is detachably connected to the mounting base 12, the perch frame 60 and the hanging bracket 70 are detachably connected to the mounting base 12 respectively, the hanging piece 80 is hooked on the roof structure 30, the drying device is detachably connected to the grain storage device 20, the food mixer is arranged in the grain storage device 20 and stirs the food stored in the grain storage device 20, and the honey jug, the jam box and the jelly box are all arranged in the eating area.

[0195] The bird feeder provided in the embodiment of the present application utilizes the mounting base 12, the main frame 14 and the supporting frame 16 to adaptively and detachably install the required optional accessories 200. On the one hand, it can fully meet the user's needs for different optional accessories 200, realize the function expansion and personalized customization of the user according to actual needs, provide a better feeding environment for birds, and bring users a more convenient and rich bird feeding experience; on the other hand, by detachably connecting the grain storage device 20 and the roof 31 components with the mounting base 12, the main frame 14 and the supporting frame 16, it provides great convenience for users to add food and clean the grain storage device 20, making it more convenient to install and disassemble the roof structure 30, and also convenient for users to clean or replace the roof structure 30. Similarly, it greatly facilitates users to assemble and disassemble different optional accessories 200, and also greatly enhances the fun of users' self-assembly.

[0196] The structural composition, connection relationship and functions of the grain storage device 20, roof structure 30, chassis assembly 40, perch frame 60, hanging bracket 70, solar panel 50, hanging part 80, drying device, food blender, honey jug, jam box, jelly box and other components provided in each embodiment of the present application are exactly the same as those provided in the above embodiments, and will not be repeated here or in the following text.

[0197] In some embodiments, the camera assembly 18 includes a plurality of cameras 180 , and each of the cameras 180 is arranged at intervals around the main frame 14 and / or is arranged at different height positions on the same side of the main frame 14 .

[0198] In some embodiments, the bird feeder further includes a connecting mechanism 19 , and the food storage 20 cooperates with the main frame 14 by means of the connecting mechanism 19 and is detachably connected to the mounting base 12 .

[0199] In some embodiments, the connecting mechanism 19 includes a guide block 190 and a guide groove 192 for making the grain storage 20 cooperate with the main frame 14, and the guide block 190 and the guide groove 192 cooperate with each other and are arranged correspondingly; and / or,

[0200] The connecting mechanism 19 includes a positioning column 194 and a guide hole 196 for enabling the granary body 21 and the mounting base 12 to cooperate with each other. The positioning column 194 and the guide hole 196 cooperate with each other and are correspondingly arranged.

[0201] In some embodiments, the grain storage device 20 includes a silo body 21 installed on the main frame 14, and the silo body 21 is provided with a storage space 23 for storing grain and a grain outlet 24 connected to the storage space 23 to discharge the grain to the eating area.

[0202] In some embodiments, the number of the granary body 21 is at least one, and each granary body 21 and the camera 180 are staggered.

[0203] The storage space 23 is respectively provided in each of the granary bodies 21 , or at least two independent storage spaces 23 are provided in each of the granary bodies 21 .

[0204] In some embodiments, the support frame 16 includes a first support frame 162 and a second support frame 164 arranged opposite to each other, and the roof structure 30 includes a roof 31 for covering the bird feeder body 10 and the feeding area, and a switch assembly 32 for detachably mounting the roof 31 on the first support frame 162 and the second support frame 164.

[0205] In some embodiments, the roof 31 includes a roof body 310 covering the food storage device 20 and a mounting frame 312 arranged along the roof body 310 toward the side of the bird feeder body 10 and cooperating with the switch assembly 32. The mounting frame 312 is located on the side of the first support frame 162 away from the second support frame 164 and is rotatably connected to the first support frame 162.

[0206] In some embodiments, the switch assembly 32 includes a switch member 320 that cooperates with the support frame 16 and the roof body 310 and an elastic member 322 that elastically resets the switch member 320. The switch member 320 includes a main body portion 3200 that is arranged opposite to the roof body 310, a first mounting portion 3201 that protrudes and extends along one end of the main body portion 3200 and is clamped between the mounting frame 312 and the first support frame 162, and a clamping portion 3202 that is arranged at the other end of the main body portion 3200 opposite to the first mounting portion 3201 and is clamped with the second support frame 164. The elastic member 322 is installed on the first mounting portion 3201.

[0207] In some embodiments, the bird feeder also includes a main control unit connected to the camera assembly 18 signal, the solar panel 50 is electrically connected to the main control unit, the solar panel 50 is fixedly mounted on the roof structure 30, and the solar panel 50 is composed of one or more pieces.

[0208] In some embodiments, the connection between the chassis assembly 40 and the mounting base 12 includes a guide mechanism 45 for guiding and cooperating the two, and also includes a snap-fit ​​mechanism 46 and / or a fastening mechanism 48 for fixing the two.

[0209] In some embodiments, the chassis assembly 40 includes a chassis 42 detachably fixedly connected to the mounting base 12 and a tray 44 connected to the grain storage 20 and located in the eating area to hold food, wherein the tray 44 is located between the chassis 42 and the mounting base 12 .

[0210] In some embodiments, the perch frame 60 includes a fixed connection frame 62 fixedly connected to the mounting base 12 and a perch frame 64 extending along the fixed connection portion, and the fixed connection frame 62 and the perch frame 64 are formed integrally.

[0211] In some embodiments, the perch 60 further includes a limiting component disposed on the perch 64 to allow a bird to stand at a middle position of the perch 64 .

[0212] In some embodiments, the hanging bracket 70 includes a wall base 74 fixedly connected to the mounting base 12 by a fastener 72, a hanging seat 76 for hanging the bird feeder on a wall-like body, and / or a connector 78 for plugging the bird feeder into a columnar member. The hanging seat 76 extends along one side of the wall base 74 and is located on the side of the main frame 14. The hanging seat 76 is provided with a hanging hole 760 fixedly connected to the wall-like body. The connector 78 protrudes and extends along the side of the wall base 74 away from the mounting base 12 and is provided with a connector hole 780 fixedly connected to the columnar member.

[0213] In some embodiments, the roof structure 30 has a first hanging hole 3127 and a second hanging hole 3140 with the same opening direction on one side of the grain storage device 20, and the two free ends of the hanging member 80 are respectively hooked in the first hanging hole 3127 and the second hanging hole 3140.

[0214] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0215] The above is a detailed introduction to an electronic device provided in an embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A bird feeder, characterized in that: include: A bird feeder body, the bird feeder body comprising a mounting base, a main frame fixedly connected to the mounting base, and a support frame arranged on a side of the main frame away from the mounting base; A camera assembly, the camera assembly is mounted on the main frame and has a camera for photographing the animal feeding area; A food storage device, the food storage device is used to provide food for the feeding animals, the food storage device is detachably connected to the main frame and is staggered with the camera assembly; A roof structure is provided, wherein the roof structure covers the grain storage device and is detachably connected to the supporting frame.

2. The bird feeder according to claim 1, characterized in that: The camera assembly is detachably connected to the main frame, and the camera assembly includes at least one group of cameras, each of which is arranged around the main frame at intervals and / or at different heights on the same side of the main frame; and / or, The height of each camera relative to the animal feeding area is adjustable; and / or The shooting angle of each camera is adjustable.

3. The bird feeder according to claim 1, characterized in that: The mounting base includes a mounting portion fixedly connected to the grain storage device and a slope portion arranged along the mounting portion in a sloped surface, wherein the slope surface of the slope portion is used to guide the grain to the eating area.

4. The bird feeder according to claim 1, characterized in that: The bird feeder also includes a connecting mechanism, and the food storage device cooperates with the main frame by means of the connecting mechanism and is detachably connected to the mounting base.

5. The bird feeder according to claim 4, characterized in that: The connecting mechanism comprises a guide block and a guide groove for making the grain storage device and the main frame cooperate with each other, and the guide block and the guide groove cooperate with each other and are arranged correspondingly; and / or, The connection mechanism includes a positioning column and a guide hole that enable the grain storage device and the mounting base to cooperate with each other, and the positioning column and the guide hole cooperate with each other and are correspondingly arranged.

6. The bird feeder according to claim 5, characterized in that: The guide block is convexly arranged on the outer wall of the grain storage device and the guide groove is concavely arranged on the side wall of the main frame, or the guide block is convexly arranged on the side wall of the main frame and the guide groove is concavely arranged on the outer wall of the grain storage device; The positioning column is protruded on the mounting base and the guide hole is arranged at the bottom of the grain storage device, or the positioning column is protruded on the bottom of the grain storage device and the guide hole is arranged on the mounting base.

7. The bird feeder according to any one of claims 1 to 6, characterized in that: The grain storage device comprises a grain silo body installed on the main frame, wherein the grain silo body is provided with a storage space for storing grain and a grain outlet connected with the storage space for discharging food to the eating area.

8. The bird feeder according to claim 7, characterized in that: The number of the granary body is at least one, and each of the granary bodies and the camera is staggered; Each of the granary bodies is provided with the storage space, or each of the granary bodies is provided with at least two independent storage spaces.

9. The bird feeder according to claim 8, characterized in that: The storage spaces include at least one pair of storage spaces symmetrically arranged relative to the main frame.

10. The bird feeder according to claim 7, characterized in that: The grain storage device also includes a fixing component fixedly connected to the grain bin body, and the fixing component and the grain bin body are enclosed to form the storage space for storing animal grain and for opening and closing the grain outlet.

11. The bird feeder according to claim 10, characterized in that The fixed component includes a control valve for opening and closing the grain outlet, a guide member slidably connected to the control valve and fixedly connected to the grain bin body, and a sliding member provided between the guide member and the control valve to enable the control valve to move relative to the guide member.

12. The bird feeder according to claim 11, characterized in that The granary body is provided with a first slope on a side close to the grain outlet for guiding food to move from the storage space to the grain outlet, the fixing assembly also includes a fixing member fixedly connected to the granary body and the guide member, the fixing member includes a second slope extending along one side of the grain outlet, the control valve is provided with a third slope on one side of the grain outlet, and when the control valve fully opens the grain outlet, the first slope, the second slope and the third slope are connected in sequence and are basically located on the same plane.

13. The bird feeder according to claim 11, characterized in that: The fixing assembly also includes a push-pull member for pushing and pulling the control valve, and the push-pull member is connected to a side of the control valve away from the grain outlet.

14. The bird feeder according to claim 1, characterized in that: The support frame includes a first support frame and a second support frame arranged facing each other, and the roof structure includes a roof for covering the bird feeder body and the feeding area and a switch assembly for detachably mounting the roof on the first support frame and the second support frame.

15. The bird feeder according to claim 14, characterized in that The roof includes a roof body covering the food storage device and a mounting frame arranged along the roof body toward the side of the bird feeder body and cooperating with the switch assembly. The mounting frame is located on the side of the first support frame away from the second support frame and is rotatably connected to the first support frame.

16. The bird feeder according to claim 15, characterized in that The switch assembly includes a switch member that cooperates with the support frame and the roof body and an elastic member that elastically resets the switch member. The switch member includes a main body portion that is arranged opposite to the roof body, a first mounting portion that protrudes and extends along one end of the main body portion and is clamped between the mounting frame and the first support frame, and a clamping portion that is arranged at the other end of the main body portion opposite to the first mounting portion and is clamped with the second support frame. The elastic member is installed on the first mounting portion.

17. The bird feeder according to claim 16, characterized in that The switch assembly also includes a second mounting portion fixedly connected to the first mounting portion, the second mounting portion having a guide column protruding and extending toward the first mounting portion, the elastic member is sleeved on the guide column, and the two ends are respectively connected to the first mounting portion and the second mounting portion.

18. The bird feeder according to claim 15, characterized in that The mounting frame includes a supporting portion extending along the roof body toward one side of the first supporting frame, a mounting portion extending along each of the supporting portions toward a side away from the roof body, and a pair of rotating shafts protruding from each of the mounting portions and arranged opposite to each other. The first supporting frame is provided with a rotating shaft mounting portion rotatably connected to the rotating shaft on the side away from the second supporting frame, the rotating shaft mounting portion is provided with a rotating shaft hole, and an abutment top is provided in the rotating shaft hole.

19. The bird feeder according to claim 15, characterized in that The roof body comprises a ridge and a first roof and a second roof extending along both sides of the ridge. The ridge, the first roof and the second roof form an inverted V shape. The top of the ridge is configured to be in an arc shape.

20. The bird feeder according to claim 19, characterized in that The bird feeder also includes a main control unit connected to the camera assembly signal and a solar panel electrically connected to the main control unit. The solar panel is fixedly installed on the first roof and / or the second roof, and the solar panel is composed of one or more panels.

21. The bird feeder according to claim 1, characterized in that The bird feeder also includes a chassis assembly that is detachably connected to the mounting base and is arranged in the feeding area. The connection method between the chassis assembly and the mounting base includes a guiding mechanism that allows the two to guide and cooperate with each other, and also includes a snap-fit ​​mechanism and / or a fastening mechanism that fixes the two together.

22. The bird feeder according to claim 21, characterized in that The chassis assembly includes a chassis detachably fixedly connected to the mounting base and a tray connected to the food storage and located in the eating area to hold food, wherein the tray is located between the chassis and the mounting base.

23. The bird feeder according to claim 22, characterized in that The tray and the chassis are fastened and connected via a snap fastener, or the tray and the chassis are integrally formed.

24. The bird feeder according to claim 1, characterized in that The bird feeder further includes optional accessories, which include at least one of a perch for birds to stand on, a hanging bracket for hanging the bird feeder body on an object, a hanging piece for hanging the bird feeder as a whole, a drying device for drying food, a food stirrer for keeping food in a loose state, a honey water jar for providing drinking water for animals, a jam box for holding solid block food, and a jelly box for holding jelly food. The perch frame and the hanging bracket are respectively detachably connected to the mounting base; The hanging piece is hooked on the roof structure; The drying device is detachably connected to the grain storage device; The food mixer is arranged in the food storage device and mixes the food stored in the food storage device; The honey jar, the jam box and the jelly box are all arranged in the eating area.

25. The bird feeder according to claim 24, characterized in that The perch frame comprises a fixed connection frame fixedly connected to the mounting base and a perch frame extending along the fixed connection frame, wherein the fixed connection frame is formed integrally with the perch frame.

26. The bird feeder according to claim 25, characterized in that The perch frame also includes a limiting component arranged on the perch frame to enable birds to stand at a middle position of the perch frame.

27. The bird feeder according to claim 24, characterized in that The hanging bracket includes a wall-mounted base fixedly connected to the mounting base by fasteners, a hanging seat for hanging the bird feeder on a wall-like body, and / or a connector for plugging the bird feeder into a columnar member. The hanging seat extends along one side of the wall-mounted base and is located on the side of the main frame. The hanging seat is provided with a hanging hole fixedly connected to the wall-like body. The connector protrudes and extends along a side of the wall-mounted base away from the mounting base and is provided with a connector hole fixedly connected to the columnar member.

28. The bird feeder according to claim 24, characterized in that The roof structure has a first hanging hole and a second hanging hole with the same opening direction on one side of the grain storage device, and the two free ends of the hanging member are respectively hooked in the first hanging hole and the second hanging hole.

29. The bird feeder according to claim 1, characterized in that It also includes a detection component installed on the main frame and used to detect birds approaching the animal feeding area, and the corresponding camera is activated according to the presence signal of the bird detected by the detection component.

30. The bird feeder according to claim 29, characterized in that The detection component includes one or more of a passive infrared sensor, a laser sensor, an infrared sensor and a spectral sensor.

31. A bird feeder, characterized in that: include: A bird feeder body, the bird feeder body comprising a mounting base, a main frame fixedly connected to the mounting base, and a support frame arranged on a side of the main frame away from the mounting base; A camera assembly, the camera assembly is installed in the main frame and includes a camera for photographing a feeding area of ​​an animal; as well as Optional accessories, the optional accessories include, as required, a food storage for providing food for feeding animals, a roof structure covering the main body of the bird feeder, a bottom plate assembly for holding food for birds to eat, a perch for birds to stand on, a hanging bracket for hanging the main body of the bird feeder on an object, a solar panel for providing power to the bird feeder, a hanging piece for hanging the bird feeder, a drying device for drying food, a food stirrer for keeping food in a loose state, a honey water jar for providing drinking water for animals, a jam box for holding solid block food, and a jelly box for holding jelly food; The grain storage device is detachably connected to the main frame and is staggered with the camera assembly, the roof structure is detachably connected to the support frame, the chassis assembly is detachably connected to the mounting base, the perch frame and the hanging bracket are respectively detachably connected to the mounting base, the hanging piece is buckled on the roof structure, the drying device is detachably connected to the grain storage device, the food mixer is arranged in the grain storage device and stirs the food stored in the grain storage device, and the honey jar, the jam box and the jelly box are all arranged in the eating area.

32. The bird feeder according to claim 31, characterized in that The camera assembly includes a plurality of cameras, and each of the cameras is arranged at intervals around the main frame and / or is arranged at different height positions on the same side of the main frame.

33. The bird feeder according to claim 31, characterized in that The bird feeder also includes a connecting mechanism, and the food storage device cooperates with the main frame by means of the connecting mechanism and is detachably connected to the mounting base.

34. The bird feeder according to claim 33, characterized in that The connecting mechanism comprises a guide block and a guide groove for making the grain storage device and the main frame cooperate with each other, and the guide block and the guide groove cooperate with each other and are arranged correspondingly; and / or, The connection mechanism includes a positioning column and a guide hole that enable the grain storage device and the mounting base to cooperate with each other, and the positioning column and the guide hole cooperate with each other and are correspondingly arranged.

35. A bird feeder according to any one of claims 31 to 34, characterized in that The grain storage device comprises a grain silo body installed on the main frame, wherein the grain silo body is provided with a storage space for storing grain and a grain outlet connected with the storage space for discharging the food into the eating area.

36. The bird feeder according to claim 35, characterized in that The number of the granary body is at least one, and each of the granary bodies and the camera is staggered; Each of the granary bodies is provided with the storage space, or each of the granary bodies is provided with at least two independent storage spaces.

37. A bird feeder according to any one of claims 31 to 34, characterized in that The support frame includes a first support frame and a second support frame arranged facing each other, and the roof structure includes a roof for covering the bird feeder body and the feeding area and a switch assembly for detachably mounting the roof on the first support frame and the second support frame.

38. The bird feeder according to claim 37, characterized in that The roof includes a roof body covering the food storage device and a mounting frame arranged along the roof body toward the side of the bird feeder body and cooperating with the switch assembly. The mounting frame is located on the side of the first support frame away from the second support frame and is rotatably connected to the first support frame.

39. The bird feeder according to claim 38, characterized in that The switch assembly includes a switch member that cooperates with the support frame and the roof body and an elastic member that elastically resets the switch member. The switch member includes a main body portion that is arranged opposite to the roof body, a first mounting portion that protrudes and extends along one end of the main body portion and is clamped between the mounting frame and the first support frame, and a clamping portion that is arranged at the other end of the main body portion opposite to the first mounting portion and is clamped with the second support frame. The elastic member is installed on the first mounting portion.

40. A bird feeder according to any one of claims 31 to 34, characterized in that: The bird feeder also includes a main control unit connected to the camera assembly signal, the solar panel is electrically connected to the main control unit, the solar panel is fixedly installed on the roof structure, and the solar panel is composed of one or more panels.

41. A bird feeder according to any one of claims 31 to 34, characterized in that: The connection method between the chassis assembly and the mounting base includes a guiding mechanism for guiding and matching the two with each other, and also includes a snap-fitting mechanism and / or a fastening mechanism for fixing the two with each other.

42. The bird feeder according to claim 41, characterized in that The chassis assembly includes a chassis detachably fixedly connected to the mounting base and a tray connected to the food storage and located in the eating area to hold food, wherein the tray is located between the chassis and the mounting base.

43. A bird feeder according to any one of claims 31 to 34, characterized in that: The perch frame comprises a fixed connection frame fixedly connected to the mounting base and a perch frame extending along the fixed connection frame, wherein the fixed connection frame is formed integrally with the perch frame.

44. The bird feeder according to claim 43, characterized in that The perch frame also includes a limiting component arranged on the perch frame to enable birds to stand at a middle position of the perch frame.

45. A bird feeder as claimed in any one of claims 31 to 34, characterized in that The hanging bracket includes a wall-mounted base fixedly connected to the mounting base by fasteners, a hanging seat for hanging the bird feeder on a wall-like body, and / or a connector for plugging the bird feeder into a columnar member. The hanging seat extends along one side of the wall-mounted base and is located on the side of the main frame. The hanging seat is provided with a hanging hole fixedly connected to the wall-like body. The connector protrudes and extends along a side of the wall-mounted base away from the mounting base and is provided with a connector hole fixedly connected to the columnar member.

46. ​​A bird feeder as claimed in any one of claims 31 to 34, characterized in that The roof structure has a first hanging hole and a second hanging hole with the same opening direction on one side of the grain storage device, and the two free ends of the hanging member are respectively hooked in the first hanging hole and the second hanging hole.

Images