WO2017166018A1

WO2017166018A1 - Fish feeder

Info

Publication number: WO2017166018A1
Application number: PCT/CN2016/077502
Authority: WO
Inventors: 邢皓宇
Original assignee: 邢皓宇
Priority date: 2016-03-28
Filing date: 2016-03-28
Publication date: 2017-10-05

Abstract

A fish feeder. The fish feeder is characterized by comprising a motor (1) and a connection shaft (2), the connection shaft (2) is disposed in the radial direction of the motor (1), the connection shaft (2) is in transmission connection with the motor (1) by means of a conversion device (3), the conversion device (3) comprises a driving screw rod (31) and a driven device (32), the driving screw rod (31) is disposed on the motor (1), the driven device (32) is in transmission connection with the driving screw rod (31), and the connection shaft (2) is in transmission connection with the driven device (32). The connection shaft (2) is disposed in the radial direction of the motor (1), so that the connection shaft (2) and the motor (1) are not on a same straight line, the length of the fish feeder is quite well decreased, and accordingly the size of the fish feeder can be smaller, and the fish feeder is more portable; in addition, consumable materials are considerably saved, thereby greatly reducing manufacturing costs of the fish feeder.

Description

Fish feeder

Technical field

The present invention relates to the field of fishing gear and, more particularly, to a fish feeder.

Background technique

Fish farming is not only a tradition in China, but also a way for people to self-discipline and find fun in their daily lives. With the growing material life, almost every family has fish, but due to the increasing pace of society, people I often forget to feed the fish because I am busy with my work. Therefore, I need to invent an automatic fish feeder to feed the fish regularly. This will not only reduce the workload of people raising fish, but also ensure that the fish are fed on time every day.

At present, there are many automatic fish feeders on the market, but they are complicated in design, high in manufacturing cost, or troublesome to operate, and it is difficult to realize the function of feeding fish at a time after one-time timing and discharging, so that the design is simple and the cost is low. The function of feeding fish at multiple times after one-time timing and discharging will have broad market prospects.

Summary of the invention

The technical problem to be solved by the present invention is to provide a fish feeder that is convenient to use.

The object of the present invention is achieved by the following technical solutions:

A fish feeder comprising a motor and a connecting shaft, the connecting shaft being disposed in a radial direction of the motor, the connecting shaft being drivingly connected to the motor through a switching device, the converting device An active auger is disposed on the motor, the driven device is drivingly coupled to the active auger, and the connecting shaft is drivingly coupled to the driven device.

Further, the driven device includes a radial crossbar, one end of the radial crossbar is provided with a driven gear, the driven gear cooperates with the active auger, and the other end of the radial crossbar is disposed There is a driven auger, and the connecting shaft is provided with a connecting gear that cooperates with the driven auger. In this way, the active auger rotates by the motor, and the active auger cooperates with the driven gear, so that the driven gear drives the driven auger to rotate, and the connecting gear on the connecting shaft cooperates with the driven auger, so that the connecting shaft can be easily Driven by the motor, and the installation of the connecting shaft can save more space, so that the volume of the fish feeder can be made To be smaller, easy to operate and carry.

Further, the fish feeder includes a housing, and the two ends of the radial cross bar are provided with a cross bar limiting member, and the housing is provided with a cross bar support that cooperates with the cross bar limiting member Raised. In this way, the crossbar can be well fixed on the crossbar support protrusion by the crossbar limiting member, so that the power transmission is more smooth and natural, and the normal and efficient operation of the motor and the connecting shaft is ensured, and the lateral limit is simultaneously The position component can reduce the resistance of rotation very well, making the power transmission of the motor more efficient.

Further, the crossbar limiting component is provided with a crossbar limiting slot, and the crossbar supporting protrusion is provided with a crossbar limiting recess matched with the crossbar limiting slot. In this way, the crossbar limit card slot can effectively limit the radial crossbar, and at the same time can ensure the smoothness of the motor power transmission, and the crossbar limit recess and the crossbar limit groove cooperate with each other. The radial crossbar is fixed more stably, and the installation and disassembly of the radial crossbar is facilitated.

Further, the connecting shaft is provided with a rotating rod assembly, the connecting gear is disposed at one end of the rotating rod assembly, and the other end of the rotating rod assembly is provided with a rotating latch, and the rotating latch drives the The connecting shaft rotates. In this way, by rotating the teeth to drive the connecting shaft to rotate, the rotating teeth can well match the shape of the connecting shaft, and different connecting rods can be replaced according to different purposes, thereby saving material; and the design of the connecting shaft can be more Space saving and very convenient for mounting and dismounting of the connecting shaft.

Further, the rotating rod assembly includes a rotating rod, the rotating claw is evenly disposed with three tabs around the rotating rod, and a fixed plane is disposed on the connecting shaft, and the tab is opposite to the limit The plane matches. In this way, the setting of the limit plane can be well matched with other components, which facilitates the installation and limitation of other components, making the assembly of the fish feeder more convenient and simple, and the clip can be well matched with the limit plane setting. Therefore, the rotating tooth can drive the connecting shaft to rotate well, and the three clamping pieces are evenly arranged, so that the stability of the rotating tooth is higher, and the feeding device is more durable.

Further, the housing is provided with a battery compartment, and the battery compartment is disposed in a radial direction of the motor. In this way, the battery compartment is arranged in the radial direction of the motor, so that the battery compartment and the motor are not in the same straight line, which greatly reduces the length of the fish feeder, so that the volume of the fish feeder can be made smaller, so that the feeding The fish device is more portable and saves consumables, which greatly reduces the manufacturing cost of the fish feeder. The battery compartment is close to the motor, which facilitates the layout of the circuit, which can greatly save space and at the same time make the fish feeder with foodstuffs loaded. The center of gravity is more balanced, making the feeding device easier to fix.

Further, the battery compartment is provided with a battery cover, and both ends of the battery cover are provided with a battery cover buckle, and the casing is provided with a casing fixing card matched with the battery cover buckle mouth. In this way, the setting of the battery cover can well protect the battery, effectively prevent the internal battery and the circuit from being shattered by water, thereby making the appearance more consistent, and looks more harmonious and beautiful; the battery fixing buckle and the housing fixing the bayonet The fit can be used to fix the battery cover to facilitate battery replacement and placement.

Further, the battery cover is provided with a battery cover anti-slip protrusion, and the battery cover anti-slip protrusion is integrally formed with the battery cover. In this way, the non-slip protrusion of the battery cover enables the opening and installation of the battery cover, so that the installation and disassembly of the battery cover is more convenient and labor-saving, and the anti-slip protrusion of the battery cover is integrally formed with the battery cover, so that the processing and production of the battery cover is more convenient, very Save production costs.

Further, the fish feeder includes a fixing bracket, the fixing bracket includes a fixing portion and a screwing portion, the fixing portion is provided with a threaded hole, and the screwing portion is provided with a screw hole Threaded rod. In this way, the fixing bracket can be clamped and fixed on the side wall of the fish tank by the cooperation of the fixing portion and the screwing portion, and the threaded rod can adjust the clamping degree of the fixing portion and the screwing portion, and the adjustment is very simple and labor-saving.

According to the invention, since the connecting shaft is arranged in the radial direction of the motor, the connecting shaft and the motor are not on the same straight line, the length of the feeding device is very narrowed, so that the volume of the feeding device can be made smaller, so that The feeding device is more portable, and it also saves consumables greatly, which greatly reduces the manufacturing cost of the feeding device. The active auger on the motor drives the driven device, thereby driving the connecting shaft to rotate, and the setting of the driven device makes the motor power The transmission is very smooth, and the driven device greatly increases the torque of the motor, and it is very easy to drive the connecting shaft to rotate, which is very convenient and simple to operate.

DRAWINGS

Figure 1 is an exploded view of a fish feeder according to an embodiment of the present invention;

2 is a schematic structural view of a conversion device according to an embodiment of the present invention;

3 is a schematic structural view of a driven device according to an embodiment of the present invention;

4 is a schematic structural view of a fixing bracket according to an embodiment of the present invention.

Among them: 1, motor, 2, connecting shaft, 21, connecting gear, 22, rotating rod assembly, 221, rotating Rod, 222, rotating latch, 23, limit plane, 3, conversion device, 31, active auger, 32, follower, 321, radial crossbar, 322, driven gear, 323, driven auger , 324, crossbar limit parts, 325, crossbar limit card slot, 4, housing, 41, crossbar support bulge, 42, crossbar limit notch, 43, battery compartment, 44, battery cover, 441, battery cover buckle, 442, battery cover anti-slip protrusion, 45, housing fixed bayonet, 5, fixed bracket, 51, fixed part, 511, threaded hole, 52, tightening part, 521, threaded rod.

detailed description

The invention will now be further described with reference to the drawings and preferred embodiments.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship of the "bottom", "inside", "outside" and the like is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device. Or the components must have a particular orientation, are constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention. Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features either explicitly or implicitly. In the description of the present invention, "a plurality" means two or more unless otherwise stated. In addition, the term "comprises" and its variations are intended to cover a non-exclusive inclusion.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.

A fish feeder according to an embodiment of the present invention will be described below with reference to Figs.

As shown in FIG. 1 to FIG. 4, the embodiment discloses a fish feeder including a motor 1 and a connecting shaft 2, and the connecting shaft 2 is disposed in a radial direction of the motor 1, so that the connecting shaft 2 and the motor 1 are not On the same straight line, the length of the feeding device is very narrow, so that the size of the feeding device can be made smaller, the feeding device is more portable, and the consumables are saved very much, and the feeding device is greatly reduced. Manufacturing cost; connecting shaft 2 The transmission device 3 is connected to the motor 1 through the conversion device 3, and the conversion device 3 includes an active auger 31 and a driven device 32. The active auger 31 is disposed on the motor 1, and the driven device 32 is connected to the active auger 31 to connect the shaft 2 with The driven device 32 is drivingly connected, and the active auger 31 on the motor 1 drives the driven device 32, thereby driving the connecting shaft 2 to rotate. The setting of the driven device 32 makes the transmission of the power of the motor 1 very smooth, and the driven device 32 is very It is good to increase the torque of the motor 1, and it is very easy to drive the connecting shaft 2 to rotate, which is very convenient and simple to operate.

The driven device 32 includes a radial cross bar 321 , one end of which is provided with a driven gear 322 , the driven gear 322 cooperates with the active auger 31 , and the other end of the radial cross bar 321 is provided with a driven auger 323 The connecting shaft 2 is provided with a connecting gear 21 matched with the driven auger 323. The driving screw 31 is rotated by the motor 1, and the active auger 31 cooperates with the driven gear 322, so that the driven gear 322 drives the driven gear 322. The auger 323 rotates, and the connecting gear 21 on the connecting shaft 2 cooperates with the driven auger 323, so that the connecting shaft 2 can be easily driven by the motor 1, and the installation of the connecting shaft 2 can save space and feed the fish. The size of the device can be made smaller, easy to operate and carry.

The fish feeder includes a housing 4, and the two ends of the radial crossbar 321 are provided with a crossbar limiting member 324, and the housing 4 is provided with a crossbar supporting protrusion 41 matched with the crossbar limiting member 324. The rod limiting member 324 can fix the radial crossbar 321 to the crossbar supporting protrusion 41, so that the power transmission is more smooth and natural, and the normal and efficient operation of the motor 1 and the connecting shaft 2 is ensured while horizontally The limiting member can reduce the resistance of the rotation very well, so that the power transmission of the motor 1 is more efficient.

The crossbar limiting component 324 is provided with a crossbar limiting slot 325, and the crossbar supporting protrusion 41 is provided with a crossbar limiting recess 42 matched with the crossbar limiting slot 325, and the crossbar limiting card The slot 325 can effectively limit the radial crossbar 321 and ensure the smoothness of the transmission of the power of the motor 1. The crossbar limiting recess 42 and the crossbar limiting groove cooperate with each other to make the diameter The fixing to the cross bar 321 is more stable, and at the same time, the mounting and dismounting of the radial cross bar 321 is facilitated.

The connecting shaft 2 is provided with a rotating rod assembly 22, and the connecting gear 21 is disposed at one end of the rotating rod assembly 22. The other end of the rotating rod assembly 22 is provided with a rotating latch 222, and the rotating latch 222 drives the connecting shaft 2 to rotate, and the rotating card is rotated. The tooth 222 drives the connecting shaft 2 to rotate, and the rotating tooth 222 can well match the shape of the connecting shaft 2, and can replace different connecting rods according to different purposes, thereby saving material; The design of the connecting shaft 2 can save more space and is very convenient for the installation and disassembly of the connecting shaft 2.

The rotating rod assembly 22 includes a rotating rod 221, and the rotating latching teeth 222 are evenly disposed with three latching pieces around the rotating rod 221, and the connecting shaft 2 is provided with a limited plane 23, and the setting of the limiting plane 23 can be well matched with other components. It is convenient for the installation and limitation of other components, which makes the assembly of the fish feeder more convenient and simple. The toothed piece cooperates with the limiting plane 23, so that the rotating tooth 222 can well drive the connecting shaft 2 to rotate, three The tabs are evenly arranged, so that the stability of the rotating latches 222 is higher, making the fish feeder more durable.

The battery case 43 is disposed on the casing 4, the battery compartment 43 is disposed in the radial direction of the motor 1, and the battery compartment 43 is disposed in the radial direction of the motor 1, so that the battery compartment 43 and the motor 1 are not in the same straight line, very The size of the feeding device is reduced, so that the size of the feeding device can be made smaller, the feeding device is more portable, the consumables are greatly saved, and the manufacturing cost of the feeding device is greatly reduced; the battery compartment 43 is close to The motor 1 is arranged to facilitate the layout of the circuit, which can greatly save space, and at the same time, the center of gravity of the fish feeder with the food material is relatively balanced, so that the fish feeder is easier to fix.

The battery compartment 43 is provided with a battery cover 44. The battery cover 44 is provided with a battery cover buckle 441 at both ends thereof. The housing 4 is provided with a housing fixing bayonet 45 matched with the battery cover buckle 441, and the battery cover The setting of 44 can protect the battery well, effectively prevent the internal battery and circuit from being caused by water splashing, and make the appearance more consistent, and it looks more harmonious and beautiful; the matching of the battery fixing buckle and the housing fixing bayonet 45 The battery cover 44 can be well fixed to facilitate battery replacement and placement.

The battery cover 44 is provided with a battery cover anti-slip protrusion 442. The battery cover anti-slip protrusion 442 is integrally formed with the battery cover 44. The battery cover anti-slip protrusion 442 enables the battery cover 44 to be opened and installed, so that the battery cover 44 is more installed and disassembled. The battery cover anti-slip protrusion 442 and the battery cover 44 are integrally formed, so that the processing and production of the battery cover 44 is more convenient, and the production cost is very saved.

The feeding device includes a fixing bracket 5 including a fixing portion 51 and a screwing portion 52. The fixing portion 51 is provided with a threaded hole 511. The screwing portion 52 is provided with a threaded rod 521 that cooperates with the threaded hole 511. The fixing portion 51 and the screwing portion 52 can clamp and fix the fixing bracket 5 on the side wall of the fish tank, and the adjusting threaded rod 521 can adjust the clamping degree of the fixing portion 51 and the screwing portion 52, and the adjustment is very simple and labor-saving. .

The above is a further detailed description of the present invention in conjunction with a specific preferred embodiment, and It is to be understood that the specific embodiments of the invention are limited only by the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

A fish feeder, characterized in that: the fish feeder comprises a motor and a connecting shaft, the connecting shaft is arranged in a radial direction of the motor, and the connecting shaft is connected to the motor through a conversion device, The conversion device includes an active auger and a driven device, the active auger is disposed on the motor, the driven device is drivingly connected to the active auger, and the connecting shaft and the driven device are driven connection.
A fish feeder according to claim 1, wherein said driven means comprises a radial crossbar, and one end of said radial crossbar is provided with a driven gear, said driven gear and said active The auger is matched, and the other end of the radial cross bar is provided with a driven auger, and the connecting shaft is provided with a connecting gear that cooperates with the driven auger.
A fish feeder according to claim 2, wherein the fish feeder comprises a casing, and both ends of the radial cross bar are provided with cross bar limiting members, and the casing is provided with A crossbar supporting the projection that cooperates with the crossbar limiting member.
The fish feeder according to claim 3, wherein the cross bar limiting member is provided with a cross bar limiting card slot, and the cross bar supporting protrusion is provided with the cross bar limit The cross-bar limit recess of the matching card slot.
A fish feeder according to claim 4, wherein said connecting shaft is provided with a rotating rod assembly, said connecting gear is disposed at one end of said rotating rod assembly, and the other end of said rotating rod assembly A rotating latch is provided, and the rotating latch drives the connecting shaft to rotate.
A fish feeder according to claim 5, wherein said rotating lever assembly comprises a rotating lever, said rotating latching teeth uniformly disposing three latching pieces around said rotating lever, said connecting shaft being arranged a constrained plane, the tabs cooperating with the limiting plane.
A fish feeder according to claim 6, wherein said housing is provided with a battery compartment, and said battery compartment is disposed in a radial direction of said motor.
A fish feeder according to claim 7, wherein the battery compartment is provided with a battery cover, and both ends of the battery cover are provided with a battery cover buckle, and the casing is provided with A housing fixing bayonet that cooperates with the battery cover buckle.
A fish feeder according to claim 8, wherein the battery cover is provided with a battery cover anti-slip protrusion, and the battery cover anti-slip protrusion is integrally formed with the battery cover.
A fish feeder according to any one of claims 1 to 9, wherein the fish feeder comprises a fixing bracket, and the fixing bracket comprises a fixing portion and a screwing portion, and the fixing portion is provided with a thread. Hole, A threaded rod that cooperates with the threaded hole is disposed on the screwing portion.