Tail rocking device and mechanical dog thereof

Abstract

The utility model relates to the technical field of simulation mechanical dogs, in particular to a tail rocking device and a mechanical dog thereof. The tail shaking device and the mechanical dog thereof specifically comprise a first driving assembly and a tail, the first driving assembly comprises a driving part, a turntable and a driving shaft, the output end of the driving part is fixedly connected with the turntable, and the turntable is fixedly connected with the driving shaft; the tail comprises a tail body, a connecting rod and a rotating shaft, the tail body is fixedly connected with the connecting rod, the rotating shaft is rotationally connected with the tail body, and the connecting rod is provided with an open groove for the driving shaft to be inserted in. The utility model has the advantage of driving dog toys to shake tails.

Description

Technical Field

[0001] The utility model relates to the technical field of simulated mechanical dogs, in particular to a tail-wagging device and a mechanical dog thereof. Background Art

[0002] At present, various toys imitating animal shapes emerge in an endless stream. Due to the advancement of production technology and the needs of consumers, such toys are lifelike and bring a lot of fun to consumers. In real life, animals such as dogs are usually one of the most popular pets.

[0003] Currently, mechanical dog toys on the market have poor flexibility and their entertainment value is mostly limited to the level of small battery-driven toys. They do not have the tail-wagging function that dogs use to express biological messages of intimacy. In the prior art, toy dog ​​tails are usually decorative and cannot wag their tails to show affection like real puppies. Real dogs communicate with each other by wagging their tails, and dogs that cannot wag their tails cannot give people a real feeling.

[0004] Therefore, in view of the deficiencies in the prior art, a tail wagging device and a mechanical dog thereof are provided. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a tail wagging device and a mechanical dog thereof, wherein the device is intended to solve the problem that dog toys cannot wag their tails.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A tail wagging device comprises: a first drive assembly and a tail;

[0008] The first driving assembly includes a driving member, a rotating disk and a driving shaft, wherein the output end of the driving member is fixedly connected to the rotating disk, and the rotating disk is fixedly connected to the driving shaft;

[0009] The tail comprises a tail body, a connecting rod and a rotating shaft. The tail body is fixedly connected to the connecting rod, the rotating shaft is rotatably connected to the tail body, and the connecting rod is provided with a slot for inserting the driving shaft.

[0010] As a further improvement of the technical solution of the utility model, the tail body includes an upper shell and a lower shell, the upper shell and the lower shell are detachably connected, and a accommodating cavity is provided between the upper shell and the lower shell.

[0011] As a further improvement of the technical solution of the utility model, the tail is also provided with a light-emitting component, and the light-emitting component is located in the accommodating cavity.

[0012] As a further improvement of the technical solution of the utility model, the light-emitting component includes a circuit board and a plurality of LED chips, and the plurality of LED chips are fixedly arranged side by side on the circuit board.

[0013] As a further improvement of the technical solution of the utility model, the tail swings left and right to form various afterimage expressions.

[0014] As a further improvement of the technical solution of the utility model, the upper shell is transparent.

[0015] A mechanical dog, suitable for the above-mentioned tail-wagging device, comprises: a body, a second drive assembly and a mechanical foot, wherein the second drive assembly is located in the body;

[0016] The second driving component is provided with two groups of mechanical feet, and the mechanical feet are provided with four groups of mechanical feet symmetrically arranged front to back and left to right. One of the second driving components is connected to the two groups of mechanical feet at the front end, and the other second driving component is connected to the two groups of mechanical feet at the rear end.

[0017] As a further improvement of the technical solution of the utility model, the body includes an upper body shell, a lower body shell and a rear tail cover, the upper body shell is detachably connected to the lower body shell, and the rear tail cover is detachably connected to the upper body shell.

[0018] As a further improvement of the technical solution of the utility model, the rear tail cover is provided with an opening for the tail body to pass through and a groove which is limitedly connected to the rotating shaft.

[0019] As a further improvement of the technical solution of the utility model, it also includes a walking wheel, and the walking wheel is rotationally connected or limit-connected to the mechanical foot.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] In the tail wagging device and the mechanical dog of the utility model, when starting, the driving member drives the turntable to rotate, the turntable drives the driving shaft located above to rotate together, the driving shaft is inserted into the slot of the connecting rod, the connecting rod is fixedly connected to the tail body, the rotating shaft passes through the tail body, and the driving shaft drives the connecting rod and the tail body to swing left and right with the rotating shaft as the center. The tail wagging device and the mechanical dog have the characteristics of driving dog toys to wag their tails. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The technology of the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the tail wagging device of the utility model;

[0024] Figure 2This is a front view of the tail wagging device of the utility model;

[0025] Figure 3 This is a schematic diagram of the connection between the rotating shaft and the rear tail cover of the tail shaking device of the utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the tail-wagging device and the mechanical dog of the utility model;

[0027] Figure 5 It is a top view of the tail wagging device of the utility model and the body of the mechanical dog thereof.

[0028] In the figure:

[0029] 1. Driving part; 2. Turntable; 3. Driving shaft; 4. Tail body; 41. Upper shell; 42. Lower shell; 5. Connecting rod; 51. Slot; 6. Rotating shaft; 7. Body; 8. Tail cover; 81. Opening; 82. Groove; 9. Second driving assembly; 10. Mechanical foot; 11. Walking wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the utility model, so as to fully understand the purpose, scheme and effect of the utility model. It should be noted that the embodiments and features in the embodiments in this application can be combined with each other without conflict. The same reference numerals used throughout the drawings indicate the same or similar parts.

[0031] It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature, or it may be indirectly fixed or connected to the other feature. In addition, the descriptions of up, down, left, right, etc. used in the present invention are only relative to the relative positional relationship of the components of the present invention in the drawings.

[0032] Reference Figures 1 to 5 , a tail wagging device, comprising a first drive assembly and a tail;

[0033] In one embodiment, referring to Figure 1-Figure 3 As shown, the first driving assembly includes a driving member 1, a turntable 2 and a driving shaft 3, the output end of the driving member 1 is fixedly connected to the turntable 2, and the turntable 2 is fixedly connected to the driving shaft 3; the tail includes a tail body 4, a connecting rod 5 and a rotating shaft 6, the tail body 4 is fixedly connected to the connecting rod 5, the rotating shaft 6 is rotatably connected to the tail body 4, and the connecting rod 5 is provided with a slot 51 for inserting the driving shaft 3.

[0034] When started, the driving member 1 drives the turntable 2 to rotate, and the turntable 2 drives the driving shaft 3 located above to rotate together, the driving shaft 3 is inserted into the slot 51 of the connecting rod 5, the connecting rod 5 is fixedly connected to the tail body 4, the rotating shaft 6 penetrates the tail body 4, and the driving shaft 3 drives the connecting rod 5 and the tail body 4 to swing left and right with the rotating shaft 6 as the center. The tail wagging device and the mechanical dog thereof have the characteristics of driving a dog toy to wag its tail.

[0035] In one embodiment, the tail body 4 includes an upper shell 41 and a lower shell 42, the upper shell 41 and the lower shell 42 are detachably connected, and a receiving cavity is provided between the upper shell 41 and the lower shell 42. The tail is also provided with a light-emitting component, and the light-emitting component is located in the receiving cavity. The light-emitting component includes a circuit board and a plurality of LED chips, and the plurality of LED chips are fixed side by side on the circuit board. When the driving member 1 controls the tail to swing left and right, various residual image expressions are formed by the changes in the brightness and color of the LED chips.

[0036] In one embodiment, the types of residual image expressions include: love, happiness, anger, sleeping and other expressions.

[0037] In one embodiment, the upper shell 41 is transparent and various residual expressions can be seen through the upper shell 41 .

[0038] A mechanical dog, see Figure 4-Figure 5 As shown, the tail wagging device suitable for the above-mentioned tail wagging device includes: a body 7, a second drive component 9 and a mechanical foot 10, the second drive component 9 is located in the body 7; the second drive component 9 is provided with two groups of mechanical feet 10, and the mechanical feet 10 are provided with four groups of mechanical feet 10 symmetrically arranged front and back and left and right, one second drive component 9 is connected to the two groups of mechanical feet 10 at the front end, and the other second drive component 9 is connected to the two groups of mechanical feet 10 at the rear end.

[0039] In one embodiment, the body 7 includes an upper body shell, a lower body shell and a rear tail cover 8, wherein the upper body shell is detachably connected to the lower body shell, and the rear tail cover 8 is detachably connected to the upper body shell. The rear tail cover 8 is provided with an opening 81 for the tail body 4 to pass through and a groove 82 which is limitedly connected to the rotating shaft 6.

[0040] In one embodiment, the mechanical dog further includes a walking wheel 11, which is rotatably connected or limitedly connected to the mechanical foot 10. When the mechanical foot 10 swings from back to front, the walking wheel 11 rolls and rotates forward to reduce the resistance of the swing. When the mechanical foot 10 swings from front to back, the walking wheel 11 stops rotating. In order to increase the thrust of the ground on the walking wheel 11, the vehicle travels by utilizing the difference in the force of the ground swinging in two directions on the walking wheel 11.

[0041] In one embodiment, the robot dog further includes a remote controller, which includes a plurality of buttons corresponding to various actions. When one of the buttons is pressed, the second driving component 9 controls the swing amplitude of the robot foot 10 to achieve the action corresponding to the button. The buttons include: forward, left turn, right turn, sit down, lie down, handstand and other conventional walking operations.

[0042] In one embodiment, the mechanical dog also includes a power supply module to supply power to the first drive component and the second drive component 9 .

[0043] In one embodiment, the mechanical dog also includes a master control system, which includes a control unit. The control unit can send control signals to the first drive component and the second drive component 9, and the control unit is connected to a remote controller.

[0044] For other contents of the tail wagging device and the mechanical dog thereof described in the present invention, please refer to the prior art and will not be described in detail here.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Therefore, any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention are still within the scope of the technical solution of the present invention.

[0046] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0047] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 or an electrical connection; 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A tail wagging device, characterized in that: include: first drive assembly and tail; The first driving assembly includes a driving member, a rotating disk and a driving shaft, wherein the output end of the driving member is fixedly connected to the rotating disk, and the rotating disk is fixedly connected to the driving shaft; The tail comprises a tail body, a connecting rod and a rotating shaft. The tail body is fixedly connected to the connecting rod, the rotating shaft is rotatably connected to the tail body, and the connecting rod is provided with a slot for inserting the driving shaft.

2. A tail wagging device according to claim 1, characterized in that: The tail body comprises an upper shell and a lower shell, the upper shell is detachably connected to the lower shell, and a receiving cavity is arranged between the upper shell and the lower shell.

3. A tail wagging device according to claim 2, characterized in that: The tail is also provided with a light-emitting component, and the light-emitting component is located in the accommodating cavity.

4. A tail wagging device according to claim 3, characterized in that: The light emitting component comprises a circuit board and a plurality of LED chips, wherein the plurality of LED chips are fixedly arranged side by side on the circuit board.

5. A tail wagging device according to claim 4, characterized in that: The tail swings left and right to form various afterimage expressions.

6. A tail wagging device according to claim 5, characterized in that: The upper shell is transparent.

7. A mechanical dog, suitable for the tail wagging device according to any one of claims 1 to 6, characterized in that: include: a body, a second drive assembly and a mechanical foot, wherein the second drive assembly is located in the body; The second driving component is provided with two groups of mechanical feet, and the mechanical feet are provided with four groups of mechanical feet symmetrically arranged front to back and left to right. One of the second driving components is connected to the two groups of mechanical feet at the front end, and the other second driving component is connected to the two groups of mechanical feet at the rear end.

8. A mechanical dog according to claim 7, characterized in that: The body comprises an upper body shell, a lower body shell and a rear tail cover, wherein the upper body shell is detachably connected to the lower body shell, and the rear tail cover is detachably connected to the upper body shell.

9. A mechanical dog according to claim 8, characterized in that: The rear tail cover is provided with an opening for the tail body to pass through and a groove which is limitedly connected to the rotating shaft.

10. The mechanical dog according to claim 7, characterized in that: It also includes a walking wheel, which is rotatably connected or limit-connected to the mechanical foot.

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