Toy remote control car with drawing function

Abstract

The utility model relates to the technical field of toy remote control cars, in particular to a toy remote control car with a drawing function, which comprises a car body, wheels are arranged on both the front and the back of the car body, a fixing plate is fixedly mounted on the right side of the car body, a liquid storage tank is fixedly mounted at the top of the fixing plate, and a spraying mold is arranged on the right side of the fixing plate. And a driving mechanism and a spraying mechanism for automatically drawing are arranged on the fixed plate. According to the toy remote control car with the drawing function, through the arranged driving mechanism and spraying mechanism, spraying and drawing can be conducted along with advancing of the remote control car, the drawing function of the remote control car is achieved, and the problems that most toy cars in the market are simple in structure, single in function and prone to losing attraction to children, so that the toy remote control car is left unused, and the use cost is low are solved. And waste is caused.

Description

Technical Field

[0001] The utility model relates to the technical field of toy remote control cars, in particular to a toy remote control car with a painting function. Background Art

[0002] A toy remote control car is a model car that can be remotely controlled by a radio remote control. According to the different body shapes, it can be divided into: ordinary private RV, off-road vehicle, container truck, dump truck, etc.

[0003] As people's living conditions are getting better and better, children's entertainment needs are increasing, more and more toys are being developed on the market, and there are more and more types of toy cars. However, most of the toy cars on the market have simple structures and single functions, which easily lose their appeal to children, making toy remote control cars idle and causing waste. Therefore, a toy remote control car with a painting function is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a toy remote control car with a painting function, which has the advantages of having a painting function, etc., and solves the problem that most toy cars on the market have a simple structure and a single function, and easily lose their appeal to children, causing the toy remote control cars to be idle and wasteful.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a toy remote control car with a painting function, comprising a body, wheels are arranged on the front and back of the body, a fixing plate is fixedly installed on the right side of the body, a liquid storage tank is fixedly installed on the top of the fixing plate, a spraying mold is arranged on the right side of the fixing plate, and an automatic painting driving mechanism and a spraying mechanism are arranged on the fixing plate.

[0006] Furthermore, the driving mechanism includes a disc, a column, a cross bar, a sleeve, a mounting plate, a driving rod and an extrusion rod, a disc is fixedly installed on the opposite sides of the front and rear wheels, two columns are fixedly installed on the front and rear ends of the top of the fixing plate, a cross bar is fixedly installed on the side opposite to the front column and the side opposite to the rear column, a sleeve is slidably sleeved on the outer peripheral wall of the cross bar, a mounting plate is fixedly installed on the opposite sides of the two sleeves, a driving rod with one end rotatably connected to the mounting plate is rotatably installed on the opposite sides of the two discs, and an extrusion rod is fixedly installed on the opposite sides of the two sleeves.

[0007] Furthermore, the spraying mechanism includes a piston rod, a piston head, a cylinder, an extrusion tube and a liquid adding hole. The cylinder is fixedly installed on the top of the fixed plate and below the liquid storage tank. A piston rod with one end extending into the cylinder is fixedly installed on the right side of the extrusion rod. A piston head is fixedly installed on the right side of the piston rod. The outer peripheral wall of the piston head is tightly fitted with the inner wall of the cylinder. A liquid adding hole is opened at the top of the outer peripheral wall of the cylinder. The right side of the cylinder is connected with an extrusion tube.

[0008] Furthermore, an observation window is embedded on the right side of the liquid storage tank, the top of the liquid storage tank is connected to a liquid adding hopper, the bottom of the liquid storage tank is connected to a liquid adding pipe with one end connected to the cylinder, and the end of the liquid adding pipe close to the cylinder is sleeved on the outside of the liquid adding hole.

[0009] Furthermore, the spraying mold is fixedly connected to the fixing plate by screws, and a partition is fixedly installed inside the liquid storage tank.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0011] 1. The toy remote control car with painting function can spray and paint as the remote control car moves through the provided driving mechanism and spraying mechanism, thereby realizing the painting function of the remote control car and solving the problem that most toy cars on the market have simple structures and single functions, and easily lose their appeal to children, causing the toy remote control cars to be idle and wasteful.

[0012] 2. The toy remote control car with painting function is convenient for users to replace the spraying mold through the fixing of screws, so that the remote control car can paint various patterns and attract children's attention for a longer time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0015] Figure 3 This is a bottom view of the utility model;

[0016] Figure 4 It is a schematic diagram of the spraying mechanism structure of the utility model.

[0017] In the figure: 1 vehicle body, 2 wheels, 3 driving mechanism, 31 disc, 32 column, 33 cross bar, 34 sleeve, 35 mounting plate, 36 driving rod, 37 extrusion rod, 4 fixing plate, 5 spraying mold, 6 liquid storage tank, 61 observation window, 62 liquid adding bucket, 63 liquid adding pipe, 7 spraying mechanism, 71 piston rod, 72 piston head, 73 cylinder, 74 extrusion pipe, 75 liquid adding hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 In this embodiment, a toy remote control car with a painting function includes a body 1, wheels 2 are arranged on the front and back of the body 1, a fixing plate 4 is fixedly installed on the right side of the body 1, a liquid storage tank 6 is fixedly installed on the top of the fixing plate 4, a spraying mold 5 is arranged on the right side of the fixing plate 4, and an automatic painting driving mechanism 3 and a spraying mechanism 7 are arranged on the fixing plate 4.

[0020] In this embodiment, the driving mechanism 3 includes a disc 31, a column 32, a cross bar 33, a sleeve 34, a mounting plate 35, a driving rod 36 and an extrusion rod 37. The disc 31 is fixedly installed on the opposite side of the front and rear wheels 2. Two columns 32 are fixedly installed on the front and rear ends of the top of the fixing plate 4. The side opposite to the front column 32 and the side opposite to the rear column 32 are fixedly installed with a cross bar 33. The outer peripheral wall of the cross bar 33 is slidably sleeved with a sleeve 34. The mounting plates 35 are fixedly installed on the opposite side of the two sleeves 34. The driving rods 36 with one end rotatably connected to the mounting plate 35 are rotatably installed on the opposite side of the two discs 31. The extrusion rods 37 are fixedly installed on the opposite side of the two sleeves 34.

[0021] The spraying mechanism 7 includes a piston rod 71, a piston head 72, a cylinder 73, an extrusion tube 74 and a liquid adding hole 75. The cylinder 73 is fixedly installed on the top of the fixed plate 4 and below the liquid storage tank 6. The piston rod 71 with one end extending into the cylinder 73 is fixedly installed on the right side of the extrusion rod 37. The piston head 72 is fixedly installed on the right side of the piston rod 71. The outer peripheral wall of the piston head 72 is tightly fitted with the inner wall of the cylinder 73. The top of the outer peripheral wall of the cylinder 73 is provided with a liquid adding hole 75. The right side of the cylinder 73 is connected with the extrusion tube 74.

[0022] The bottom of the liquid storage box 6 is connected to a liquid adding pipe 63 whose end is connected to the cylinder 73 . One end of the liquid adding pipe 63 close to the cylinder 73 is sleeved on the outside of the liquid adding hole 75 .

[0023] Specifically, when the wheel 2 rotates, it will cause the disc 31 to rotate. When the disc 31 rotates, it will drive the sleeve 34 to move back and forth horizontally on the cross bar 33 through the driving rod 36. When the sleeve 34 moves to the right with the extrusion rod 37 to squeeze the piston rod 71, the piston head 72 will move to the right to squeeze the hydraulic pigment in the cylinder 73 and spray it out. The sprayed liquid pigment can form a pattern when it falls on the surface after passing through the spraying mold 5; when the sleeve 34 pulls the piston rod 71 to the left with the extrusion rod 37, the piston head 72 will move to the left. At this time, the liquid filling hole 75 is opened, and the liquid pigment in the liquid storage tank 6 enters the cylinder 73 through the liquid filling pipe 63, so that the liquid pigment can be filled; the cycle is repeated, and spray painting can be performed as the remote control car moves.

[0024] In this embodiment, an observation window 61 is embedded on the right side of the liquid storage tank 6 , and a liquid adding hopper 62 is connected to the top of the liquid storage tank 6 .

[0025] Specifically, the arrangement of the observation window 61 facilitates the user to check the liquid level of the liquid pigment in the liquid storage tank 6 ; the liquid pigment can be added to the liquid storage tank 6 through the liquid adding hopper 62 .

[0026] In this embodiment, the spraying mold 5 is fixedly connected to the fixing plate 4 by screws, and a partition is fixedly installed inside the liquid storage box 6.

[0027] Specifically, the fixing by screws facilitates the user to replace the spraying mold 5 ; the provision of the partition enables the liquid storage box 6 to store liquid pigments of different colors.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A toy remote-controlled car with a painting function, comprising a car body (1), the front and back of the car body (1) are provided with wheels (2), a fixing plate (4) is fixedly mounted on the right side of the car body (1), a liquid storage tank (6) is fixedly mounted on the top of the fixing plate (4), and a spraying mold (5) is arranged on the right side of the fixing plate (4), characterized in that: The fixed plate (4) is provided with an automatic painting driving mechanism (3) and a spraying mechanism (7).

2. A toy remote control car with a painting function according to claim 1, characterized in that: The driving mechanism (3) comprises a disc (31), a column (32), a cross bar (33), a sleeve (34), a mounting plate (35), a driving rod (36) and an extrusion rod (37). The disc (31) is fixedly mounted on the opposite sides of the front and rear wheels (2). Two columns (32) are fixedly mounted on the top and rear ends of the fixing plate (4). The cross bar (33) is fixedly mounted on the side opposite to the front column (32) and the side opposite to the rear column (32). The sleeve (34) is slidably sleeved on the outer peripheral wall of the cross bar (33). The mounting plate (35) is fixedly mounted on the opposite sides of the two sleeves (34). The driving rod (36) having one end rotatably connected to the mounting plate (35) is rotatably mounted on the opposite sides of the two discs (31). The extrusion rod (37) is fixedly mounted on the opposite sides of the two sleeves (34).

3. A toy remote control car with a painting function according to claim 2, characterized in that: The spraying mechanism (7) comprises a piston rod (71), a piston head (72), a cylinder (73), an extrusion tube (74) and a liquid adding hole (75); the cylinder (73) is fixedly mounted on the top of the fixed plate (4) and below the liquid storage tank (6); a piston rod (71) having one end extending into the interior of the cylinder (73) is fixedly mounted on the right side of the extrusion rod (37); a piston head (72) is fixedly mounted on the right side of the piston rod (71); the outer peripheral wall of the piston head (72) is tightly fitted with the inner wall of the cylinder (73); a liquid adding hole (75) is provided at the top end of the outer peripheral wall of the cylinder (73); and the right side of the cylinder (73) is connected with the extrusion tube (74).

4. A toy remote control car with a painting function according to claim 3, characterized in that: An observation window (61) is embedded on the right side of the liquid storage box (6), the top of the liquid storage box (6) is connected to a liquid adding hopper (62), the bottom of the liquid storage box (6) is connected to a liquid adding pipe (63) having one end connected to the cylinder (73), and one end of the liquid adding pipe (63) close to the cylinder (73) is sleeved on the outside of the liquid adding hole (75).

5. The toy remote control car with painting function according to claim 1, characterized in that: The spraying mold (5) is fixedly connected to the fixing plate (4) via screws, and a partition is fixedly installed inside the liquid storage tank (6).

Images