Disassembly and assembly type engineering environmental sanitation toy car
By introducing extension devices and positioning devices into the toy car, diversified ways of playing with the toy car are realized, solving the problem that existing technologies only allow for a single way of playing. It provides the option to switch between manual and electric remote control, enhancing the fun and practicality of the toy car.
Patent Information
- Application Number
- CN202422876623.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Existing toy cars typically only offer one way to play: manual or remote control, which limits buyers and prevents them from switching according to their needs.
A detachable engineering sanitation toy car was designed, which includes an extension device and a positioning device. It can be played manually or electrically by means of a groove rod and a motor drive, and is equipped with an intelligent remote control module to facilitate mode switching.
It enables diverse ways to play with toy cars, allowing users to choose between manual or electric remote control modes as needed, enhancing the fun and practicality of the toy cars.
Smart Images
Figure CN223516922U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of toy car, especially relates to detachable engineering environmental protection toy car. BACKGROUND
[0002] Toy car is a kind of toy that children love very much, they usually imitate the appearance and function of real car, but size is reduced, suitable for children to play, and toy car made of plastic material has lighter weight, smaller cost and longer service life.
[0003] Toy car is usually divided into remote control type and manual type, remote control type is higher in cost but better in playing, when producing the toy car of same style, manufacturers will usually only design the toy car into manual type or remote control type, so that the single type toy can only be purchased by the buyer in manual type or remote control type when selling, and there is certain limited problem. UTILITY MODEL CONTENTS
[0004] The utility model is proposed to solve the problem that the single type toy can only be purchased by the buyer in manual type or remote control type when selling and has certain limited problem.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: detachable engineering environmental protection toy car, including frame, the top of frame is provided with car body, the four corners of frame are rotatably provided with wheels, the inner wall four corners of frame are screw-connected with bolts on the side close to wheels, one end of frame is provided with expansion device, the expansion device includes slot rod, one side of slot rod is provided with motor, the output end of motor is fixedly connected with first gear, the inner wall one end of slot rod is rotatably connected with shaft, the both ends of shaft are fixedly connected with moving wheels, the outer surface of shaft is fixedly connected with second gear, the first gear and second gear are engaged, the top of slot rod is provided with battery slot, the inner wall top of battery slot is slidably connected with sliding plate, one end of frame is provided with rectangular slot, one end of slot rod is installed in the inside of rectangular slot by means of positioning device.
[0006] The effect reached by the above-mentioned components is that when using the toy car, the toy car can be directly pushed to move by inertia for playing, or one end of slot rod is inserted into the inside of rectangular slot, slot rod is installed at one end of car body by means of positioning device, then sliding plate is pushed to open the top of battery slot, battery is put into the inside of battery slot and the both ends are connected with the contact in the inside of battery slot, and the operation of motor can control the rotation of first gear driven by motor, the rotation of second gear and shaft is driven by first gear, and the moving wheels at both ends of shaft rotate on the ground, so that the whole car frame and car body move in the form of electric drive.
[0007] Preferably, the expansion device comprises a smart remote control module, the smart remote control module comprises a network signal processor and a control panel, the network signal processor and the control panel are installed inside the slot rod, the network signal processor and the control panel are connected through electricity, the control panel and the motor are connected through electricity, the expansion device further comprises a remote controller, the inside of the remote controller is provided with a voice receiving module, and the remote controller and the network signal processor are connected through network signals.
[0008] The above-mentioned components achieve the effect that when the expansion device is installed at one end of the frame, the remote controller can send network signals to remotely control the command, the control panel inside the slot rod receives the command, the control panel controls the motor to operate to drive the shaft rod to rotate the moving wheel, or the voice receiving module sends the command to the control panel through network signals by inputting a voice command at the remote controller end.
[0009] Preferably, one end of the sliding plate is fixedly connected with a slot block, and grooves are formed on the upper and lower sides of the slot block.
[0010] The above-mentioned components achieve the effect that the two grooves on the outer surface of the slot block can be more convenient to pull or push the sliding plate to move to open or close the battery slot.
[0011] Preferably, a plurality of convex strips are fixedly connected to one end of the outer surface of the sliding plate close to the slot block, the convex strips are linearly distributed on the outer surface of the sliding plate, and the convex strips are made of rubber.
[0012] The above-mentioned components achieve the effect that the convex strips made of rubber can increase the friction when the outer surface of the sliding plate contacts the inner wall of the slot rod when the sliding plate closes the top end of the battery slot, so that the sliding plate is not easy to slide automatically.
[0013] Preferably, a round rod is fixedly connected to one side of the bottom end of the slot rod, and rotating wheels are rotatably connected to both ends of the round rod.
[0014] The above-mentioned components achieve the effect that when the motor drives the shaft rod and the moving wheel to rotate, the rotating wheels at both ends of the round rod move on the ground when the frame moves, so that the movement of the whole frame is stable, and the stability of the frame when moving is improved.
[0015] Preferably, the positioning device comprises two clamping blocks, clamping grooves are formed at both ends of the inner wall of the rectangular groove, two sliding grooves are formed in the inside of the slot rod, the two clamping blocks slide in the inner walls of the two sliding grooves, springs are arranged on one side of the clamping blocks, and both ends of the spring are fixedly connected to one side of the clamping block and one side of the inner wall of the sliding groove.
[0016] The effects achieved by the above components are that when the slot rod is inserted into the rectangular slot, the one end of the clamping block in the two sliding grooves of the slot rod is in contact with the inner wall of the rectangular slot, the slot rod continues to be inserted into the rectangular slot, the clamping block is pressed to slide into the interior of the sliding groove while the spring is compressed, when the clamping block is located at one side of the clamping groove, the spring restores to the original state to push the clamping block to slide out of the sliding groove and clamp the clamping block into the interior of the clamping groove, the position of the slot rod in the rectangular slot is limited, and the slot rod is installed at one end of the rack.
[0017] Preferably, one side of the clamping block is fixedly connected with a protruding block, and one end of the protruding block is provided with a plurality of protrusions.
[0018] The effects achieved by the above components are that the protrusions on the outer surfaces of the two protruding blocks can be used as the hand holds to push the protruding blocks to control the movement of the clamping block, the clamping block is separated from the interior of the clamping groove, and the slot rod can be taken out of the interior of the rectangular slot.
[0019] Preferably, the inner wall of the sliding groove is fixedly connected with a positioning rod, and the clamping block slides on the outer surface of the positioning rod.
[0020] The effects achieved by the above components are that when the clamping block slides on the inner wall of the sliding groove to deform the spring, the spring moves outside the positioning rod, the internal shape of the spring is reinforced through the positioning rod, and transverse distortion of the spring is avoided as much as possible.
[0021] Compared with the prior art, the utility model has the advantages and positive effects that:
[0022] In the utility model, the slot rod is installed on one side of the frame, the battery is put into the interior of the battery groove, the motor is operated to control the rotation of the shaft rod, the frame and the vehicle body as a whole are moved by the rotation of the moving wheels driven by the motor, manual or electric remote control two playing modes are provided for the toy vehicle, and the mode switching is facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0024] Figure 2 It is a three-dimensional structure schematic view of the frame of the utility model;
[0025] Figure 3 It is a three-dimensional structure schematic view of the slot rod of the utility model;
[0026] Figure 4 It is a three-dimensional structure schematic view of the slot rod of the utility model;
[0027] Figure 5 It is an intelligent control block diagram of the utility model.
[0028] Legend: 1. Frame; 2. Extension device; 3. Positioning device; 4. Vehicle body; 5. Wheel; 6. Bolt; 21. Rectangular groove; 22. Groove rod; 23. Motor; 24. First gear; 25. Shaft; 26. Moving wheel; 27. Second gear; 28. Battery slot; 29. Sliding plate; 210. Groove block; 211. Protrusion; 212. Round rod; 31. Slot; 32. Slide groove; 33. Locking block; 34. Spring; 35. Positioning rod; 36. Protrusion. Detailed Implementation
[0029] Example 1, as Figures 1-4 As shown, the detachable sanitation toy car includes a frame 1, a body 4 at the top of the frame 1, wheels 5 rotatably mounted at the four corners of the frame 1, bolts 6 threadedly connected to the inner walls of the frame 1 near the wheels 5 at the four corners, an extension device 2 at one end of the frame 1, the extension device 2 including a groove rod 22, a motor 23 mounted on one side of the groove rod 22, a first gear 24 fixedly connected to the output end of the motor 23, an axle 25 rotatably connected to one end of the inner wall of the groove rod 22, movable wheels 26 fixedly connected to both ends of the axle 25, and a second gear 27 fixedly connected to the outer surface of the axle 25, the first gear 24 and the second gear 27 meshing, a battery slot 28 at the top of the groove rod 22, a sliding plate 29 slidably connected to the top of the inner wall of the battery slot 28, and a rectangular slot 21 at one end of the frame 1, with one end of the groove rod 22 installed inside the rectangular slot 21 by means of a positioning device 3. When using the toy car, it can be directly pushed through... Playing is achieved through inertial movement, or one end of the slot rod 22 is inserted into the rectangular slot 21, and the slot rod 22 is installed at one end of the vehicle body 4 with the help of the positioning device 3. Then, the top of the battery slot 28 is opened by pushing the sliding plate 29, the battery is placed inside the battery slot 28, and the two ends are connected to the contacts inside the battery slot 28. The operating motor 23 can control the motor 23 to drive the first gear 24 to rotate, and the first gear 24 drives the second gear 27 and the shaft 25 to rotate, so that the moving wheels 26 at both ends of the shaft 25 rotate on the ground, controlling the frame 1 and the vehicle body 4 to move in an electric drive manner. By setting the extension device 2, the slot rod 22 is installed on one side of the frame 1, and the battery is placed inside the battery slot 28. The operating motor 23 controls the shaft 25 to rotate, so that the frame 1 and the vehicle body 4 move in an electric drive manner by the motor 23 driving the moving wheels 26 to rotate. This provides two play methods for the toy car: manual or electric remote control, and facilitates the switching of modes.
[0030] Reference Figures 2-4As shown, in the embodiment: the expansion device 2 includes a smart remote control module, the smart remote control module includes a network signal processor and a control panel, the network signal processor and the control panel are installed inside the slot rod 22, the network signal processor and the control panel are electrically connected, the control panel and the motor 23 are electrically connected, the expansion device 2 further includes a remote controller, the inside of the remote controller is provided with a voice receiving module, the remote controller and the network signal processor are connected through network signals, when the expansion device 2 is installed at one end of the vehicle frame 1, network signal remote control commands can be sent through the remote controller, the control panel inside the slot rod 22 receives the commands, the motor 23 is controlled by the control panel to operate to drive the shaft rod 25 to rotate the moving wheel 26, or voice commands are input at the remote controller end, the commands are sent to the control panel through the network signal by the voice receiving module, and the motor 23 is started and stopped.
[0031] Referring to Figures 2-4 As shown, in the embodiment: one end of the sliding plate 29 is fixedly connected with a slot block 210, recesses are formed on the upper and lower sides of the slot block 210, respectively, the two recesses on the outer surface of the slot block 210 can be more convenient to pull or push the sliding plate 29 to move to open or close the battery slot 28, a plurality of convex strips 211 are fixedly connected to one end of the outer surface of the sliding plate 29 close to the slot block 210, the convex strips 211 are linearly distributed on the outer surface of the sliding plate 29, the convex strips 211 are made of rubber material, and the friction between the outer surface of the sliding plate 29 and the inner wall of the slot rod 22 when the sliding plate 29 closes the top end of the battery slot 28 can be increased by setting the convex strips 211 of rubber material, so that the sliding plate 29 is not easy to slide automatically.
[0032] Referring to Figures 2-4 As shown, in the embodiment: the bottom end of the slot rod 22 is fixedly connected with a round rod 212, rotating wheels are rotatably connected to both ends of the round rod 212, when the shaft rod 25 and the moving wheel 26 are driven by the motor 23 to rotate to move the vehicle frame 1, the rotating wheels at both ends of the round rod 212 will move on the ground, the movement of the vehicle frame 1 as a whole is kept stable, and the stability of the vehicle frame 1 when moving is improved.
[0033] Referring to Figures 2-4As shown in the figure, in the embodiment: the positioning device 3 includes two clamping blocks 33, the inner wall of the rectangular groove 21 is provided with a clamping groove 31 at both ends, the inside of the slot rod 22 is provided with two sliding grooves 32, the two clamping blocks 33 are respectively slid on the inner walls of the two sliding grooves 32, one side of the clamping block 33 is provided with a spring 34, both ends of the spring 34 are respectively fixedly connected with one side of the clamping block 33 and one side of the inner wall of the sliding groove 32, when one end of the slot rod 22 is inserted into the inside of the rectangular groove 21, one end of the clamping block 33 in the two sliding grooves 32 in the inside of the slot rod 22 will be in contact with the inner wall of the rectangular groove 21, the slot rod 22 continues to be inserted into the rectangular groove 21, which will extrude the clamping block 33 to make the clamping block 33 slide to the inside of the sliding groove 32 while compressing the spring 34, when the clamping block 33 is located at one side of the clamping groove 31, the spring 34 will restore its original shape to push the clamping block 33 to slide outwards of the sliding groove 32 to clamp the clamping block 33 into the inside of the clamping groove 31, the position of the slot rod 22 in the rectangular groove 21 is limited, and the slot rod 22 is installed at one end of the rack.
[0034] Referring to Figures 1-5 As shown in the figure, in the embodiment: one side of the clamping block 33 is fixedly connected with a protruding block 36, one end of the protruding block 36 is provided with a plurality of protrusions, and the protrusions on the outer surfaces of the two protruding blocks 36 can be used to push the protruding blocks 36 to control the movement of the clamping block 33, so that the clamping block 33 is separated from the inside of the clamping groove 31, which facilitates the removal of the slot rod 22 from the inside of the rectangular groove 21, the inner wall of the sliding groove 32 is fixedly connected with a positioning rod 35, the clamping block 33 slides on the outer surface of the positioning rod 35, and when the clamping block 33 slides on the inner wall of the sliding groove 32 to make the spring 34 deform, the spring 34 will move outside the positioning rod 35, and the positioning rod 35 can be used to reinforce the internal shape of the spring 34, so as to avoid the transverse distortion of the spring 34 as much as possible.
[0035] Working principle: when playing the toy car, first, four wheels 5 are respectively clamped at four corners of the frame 1, the wheels 5 are connected with the frame 1 through the bolts 6, the car body 4 can be pushed to control the frame 1 to move for playing through the wheels 5, or one end of the slot rod 22 can be inserted into the inside of the rectangular slot 21, one end of the clamping block 33 in the two sliding grooves 32 in the inside of the slot rod 22 can be in contact with the inner wall of the rectangular slot 21, the slot rod 22 continues to be inserted into the rectangular slot 21, which can extrude the clamping block 33 to make the clamping block 33 slide to the inside of the sliding groove 32 and compress the spring 34, when the clamping block 33 is located at one side of the clamping groove 31, the spring 34 can restore the original state to push the clamping block 33 to slide to the outside of the sliding groove 32 and clamp the clamping block 33 into the inside of the clamping groove 31, the position of the slot rod 22 in the rectangular slot 21 is limited, the slot rod 22 is installed at one end of the rack, then the top end of the battery slot 28 is opened by pushing the sliding plate 29, the battery is put into the inside of the battery slot 28 and the two ends are connected with the contacts in the inside of the battery slot 28, the network signal is sent by the remote controller to remotely control the command, the control panel in the inside of the slot rod 22 receives the command, the command is sent by the control panel to control the operation of the motor 23 to make the shaft rod 25 drive the moving wheels 26 to rotate, or the voice command is input at the end of the remote controller, the command is sent to the control panel through the network signal by the voice receiving module, the motor 23 is started and stopped, the operation of the motor 23 can control the first gear 24 to rotate, the second gear 27 and the shaft rod 25 are driven to rotate by the first gear 24, the moving wheels 26 at both ends of the shaft rod 25 rotate on the ground, the frame 1 and the car body 4 as a whole move in the electric drive mode.
[0036] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belong to the protection scope of the technical scheme of the present application. In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the connection between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
Claims
1. A detachable type engineering sanitation toy vehicle comprising a vehicle frame (1), characterized in that: The top end of the frame (1) is provided with a vehicle body (4), the four corners of the frame (1) are rotatably provided with wheels (5), the inner wall of the frame (1) is screw-connected with bolts (6) at the side close to the wheels (5), one end of the frame (1) is provided with an expansion device (2), the expansion device (2) comprises a slot rod (22), one side of the slot rod (22) is provided with a motor (23), the output end of the motor (23) is fixedly connected with a first gear (24), the inner wall of the slot rod (22) is rotatably connected with a shaft rod (25) at one end, the both ends of the shaft rod (25) are fixedly connected with moving wheels (26) respectively, the outer surface of the shaft rod (25) is fixedly connected with a second gear (27), the first gear (24) and the second gear (27) are engaged, the top end of the slot rod (22) is provided with a battery slot (28), the inner wall top end of the battery slot (28) is slidably connected with a sliding plate (29), one end of the frame (1) is provided with a rectangular slot (21), one end of the slot rod (22) is installed in the rectangular slot (21) by means of a positioning device (3).
2. The disassemblable engineering sanitation toy vehicle according to claim 1, characterized in that: The expansion device (2) comprises an intelligent remote control module, the intelligent remote control module comprises a network signal processor and a control panel, the network signal processor and the control panel are installed in the slot rod (22), the network signal processor and the control panel are electrically connected, the control panel and the motor (23) are electrically connected, the expansion device (2) further comprises a remote controller, the remote controller is internally provided with a voice receiving module, the remote controller and the network signal processor are connected through network signals.
3. The disassemblable engineering sanitation toy vehicle according to claim 2, characterized in that: One end of the sliding plate (29) is fixedly connected with a slot block (210), recesses are formed in the upper and lower sides of the slot block (210).
4. The disassemblable engineering sanitation toy vehicle according to claim 3, characterized in that: The outer surface of the sliding plate (29) is fixedly connected with a plurality of convex strips (211) at one end close to the slot block (210), the convex strips (211) are linearly distributed on the outer surface of the sliding plate (29), and the convex strips (211) are made of rubber material.
5. The disassemblable engineering sanitation toy vehicle according to claim 4, characterized in that: The bottom end of the slot rod (22) is fixedly connected with a round rod (212), and rotating wheels are rotatably connected to the both ends of the round rod (212).
6. The disassemblable engineering sanitation toy vehicle according to claim 5, characterized in that: The positioning device (3) comprises two clamping blocks (33), the inner wall of the rectangular slot (21) is provided with clamping grooves (31) at both ends, the interior of the slot rod (22) is provided with two sliding grooves (32), and the two clamping blocks (33) are slidably arranged in the inner walls of the two sliding grooves (32). One side of the clamping block (33) is provided with a spring (34), and the both ends of the spring (34) are fixedly connected with one side of the clamping block (33) and one side of the inner wall of the sliding groove (32).
7. The disassemblable engineering sanitation toy vehicle according to claim 6, characterized in that: One side of the clamping block (33) is fixedly connected with a convex block (36), and a plurality of protrusions are arranged at one end of the convex block (36).
8. The disassemblable engineering sanitation toy vehicle according to claim 6, characterized in that: The inner wall of the sliding groove (32) is fixedly connected with a positioning rod (35), and the clamping block (33) slides on the outer surface of the positioning rod (35).