Toy range hood capable of simulating air draft
The toy smoke extractor addresses the limitations of existing toys by providing an interactive and educational experience that enhances cognitive and motor skills, while ensuring safety through a gear-based mechanism and safety features.
Patent Information
- Application Number
- CN202421576410.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The existing kitchen and bathroom toys lack interaction and flexibility, cannot meet the different needs and interests of children, and lack creativity and imagination. The gameplay is single and cannot be adjusted as children grow and change.
A toy range hood that can simulate exhaust is designed, including a simulation mechanism and a protective mechanism, which simulates the exhaust process through a worm gear and worm transmission system, and is equipped with a guard plate to reduce collision impact, enhance interaction and safety.
Through simulated exhausting, children's hands-on and cognitive abilities are exercised, the interaction and safety of toys are enhanced, and the fun learning experience is provided, and accidental damage is reduced.
Smart Images
Figure CN223096135U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of children's toys, in particular to a toy range hood capable of simulating exhaust. Background Art
[0002] Children's toys are items designed specifically for children to play, learn and have fun. These toys usually have colors, shapes and functions that attract children's attention and can help children develop various skills and abilities, such as cognitive ability, manual ability, social ability, etc.
[0003] In the existing technology, although there are many types of toys, there are not many toys related to kitchen and bathroom. Most of the existing kitchen and bathroom toys are fixed in form, and fixed kitchen and bathroom toys usually have fixed functions and structures, which limit children's creativity and imagination. They may feel that the gameplay of the toys is single, lacks sufficient interactivity and challenge, and lacks flexibility to meet children's different needs and interests. They may feel bored because the gameplay and functions of the toys are fixed and cannot be adjusted as children grow and change. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a toy range hood that can simulate exhaust.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a toy range hood that can simulate exhaust, comprising: a simulation mechanism, a protective mechanism is arranged on the outside of the simulation mechanism, the simulation mechanism comprises a range hood body, a connecting pipe is arranged at the top of the range hood body, the top of the range hood body is fixedly connected to the bottom end of the connecting pipe, a worm gear is arranged at one end of the inner wall of the connecting pipe, one end of the inner wall of the connecting pipe is movably connected to the bottom middle end of the worm gear, a worm is arranged on the outside of the worm gear, the outside of the worm gear is meshingly connected with the outside of the worm gear, a reverse suction fan is arranged on the top of the worm wheel, and the top of the worm gear is fixedly connected to the bottom of the reverse suction fan.
[0006] As a preferred embodiment, the protection mechanism includes a guard plate, a spring sheet is provided on one side of the guard plate, one side of the guard plate is fixedly connected to one end of the spring sheet, and the other end of the spring sheet is fixedly connected to one side of the range hood body.
[0007] As a preferred embodiment, one end of the worm is rotatably connected to the inner wall of the connecting tube, the other end of the worm is connected through the interior of the connecting tube, one end of the worm is provided with a turning handle, and one end of the worm is fixedly connected to one side of the turning handle.
[0008] As a preferred embodiment, a plug rod is arranged inside the top end of the connecting pipe. The inner part of the top end of the connecting pipe is vertically and slidably connected to one end of the plug rod. A sliding plate is arranged at the bottom end of the plug rod, and the bottom end of the plug rod is in sliding contact with one end of the sliding plate.
[0009] As a preferred embodiment, one end of the sliding plate fits with the inside of the connecting pipe. A guide plate is arranged on one side of the connecting pipe, and the inner surface of the guide plate is slidably connected to one end of the sliding plate.
[0010] As a preferred embodiment, a fixing plate is arranged on one side of the connecting pipe. One side of the connecting pipe is fixedly connected to one side of the fixing plate. The inside of the fixing plate is penetrated and connected to the inside of the limiting rod, and one end of the limiting rod is vertically clamped with the inside of the sliding plate.
[0011] As a preferred embodiment, an exhaust pipe is arranged outside the top end of the plug rod. The outside of the top end of the plug rod is vertically clamped with the inside of the bottom end of the exhaust pipe.
[0012] As a preferred embodiment, the bottom end of the exhaust pipe is in contact with the top end of the connecting pipe.
[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:
[0014] 1. By pushing the sliding plate, an external force will be exerted on the plug rod, causing it to move vertically upward in the connecting pipe until the end leaks out. This step may aim to let children understand the lever principle and at the same time exercise their cognition of object movement and force. At this time, by moving the limiting rod downward, the sliding plate is restricted, and at the same time, the temperature of the plug rod is maintained. Then, the exhaust pipe is docked with the connecting pipe. Secondly, by rotating the worm, the anti-suction fan on the worm gear rotates. In this way, under safe conditions, the smoke can be absorbed by the anti-suction fan, combining education and entertainment and providing children with an interesting and meaningful learning experience;
[0015] 2. A protective plate is installed on the outside of the toy range hood body. When water drops, the protective plate will exert an external force on the elastic piece, and the external force will be absorbed by the elastic piece, which can reduce the impact force caused by the collision. Moreover, the installation of the protective plate can reduce the direct contact between the toy and the ground and reduce the occurrence of accidental injuries. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 FIG. is a schematic structural diagram of a toy range hood capable of simulating air extraction provided by the present utility model.
[0017] Figure 2 FIG. is a schematic exploded structural diagram of a simulation mechanism component of a toy range hood capable of simulating air extraction provided by the present utility model.
[0018] Figure 3 Schematic diagram of the split structure of the simulation mechanism component of a toy range hood that can simulate exhaust air provided by the present utility model.
[0019] Figure 4 Top view structure schematic diagram of the simulation mechanism and protection mechanism of a toy range hood that can simulate exhaust air provided by the present utility model.
[0020] Legend description:
[0021] 1. Simulation mechanism; 11. Range hood body; 12. Connecting pipe; 13. Worm gear; 14. Worm; 15. Rotary handle; 16. Anti-suction fan; 17. Slide plate; 18. Guide plate; 19. Fixed plate; 110. Limit rod; 111. Insert rod; 112. Exhaust pipe;
[0022] 2. Protection mechanism; 21. Protective plate; 22. Elastic sheet. Specific implementation manners
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Embodiment 1
[0025] Such as Figure 1 - Figure 4As shown in the figure, the present utility model provides a technical solution: a toy range hood capable of simulating exhaust, including: a simulation mechanism 1, a protection mechanism 2 is arranged outside the simulation mechanism 1, the simulation mechanism 1 includes a range hood body 11, a connecting pipe 12 is arranged at the top of the range hood body 11, the top of the range hood body 11 is fixedly connected to the bottom end of the connecting pipe 12, a worm gear 13 is arranged at one end of the inner wall of the connecting pipe 12, one end of the inner wall of the connecting pipe 12 is movably connected to the middle of the bottom of the worm gear 13, a worm 14 is arranged outside the worm gear 13, the outside of the worm gear 13 is meshed with the outside of the worm 14, an anti-suction fan 16 is arranged at the top of the worm gear 13, the top of the worm gear 13 is fixedly connected to the bottom of the anti-suction fan 16, one end of the worm 14 is rotatably connected to the inner wall of the connecting pipe 12, the other end of the worm 14 penetrates through the inside of the connecting pipe 12, a turning handle 15 is arranged at one end of the worm 14, one end of the worm 14 is fixedly connected to one side of the turning handle 15, a plug rod 111 is arranged inside the top end of the connecting pipe 12, one end of the inner part of the top end of the connecting pipe 12 is vertically slidably connected to one end of the plug rod 111, a slide plate 17 is arranged at the bottom end of the plug rod 111, the bottom end of the plug rod 111 is slidably in contact with one end of the slide plate 17, one end of the slide plate 17 fits with the inside of the connecting pipe 12, a guide plate 18 is arranged on one side of the connecting pipe 12, the inner surface of the guide plate 18 is slidably connected to one end of the slide plate 17, a fixing plate 19 is arranged on one side of the connecting pipe 12, one side of the connecting pipe 12 is fixedly connected to one side of the fixing plate 19, the inside of the fixing plate 19 penetrates through the inside of the limiting rod 110, one end of the limiting rod 110 is vertically clamped inside the slide plate 17, a smoke exhaust pipe 112 is arranged outside the top end of the plug rod 111, the outside of the top end of the plug rod 111 is vertically clamped inside the bottom end of the smoke exhaust pipe 112, and the bottom end of the smoke exhaust pipe 112 is in contact with the top end of the connecting pipe 12.
[0026] In this embodiment, in order to make the toy more meaningful during the play process and at the same time increase children's hands-on ability, therefore, during the use of this type of toy range hood, the first step is to assemble the toy. By pushing the slide plate 17, during this process, due to the slope at the end position of the slide plate 17, an external force will be exerted on the plug rod 111, causing it to move vertically upward in the connecting pipe 12 until the end is exposed. This step may aim to let children understand the lever principle and at the same time exercise their cognition of object movement and force. At this time, by lowering the limiting rod 110 on the specified plate, the limiting rod 110 enters the slide plate 17 to limit the slide plate 17 and at the same time keep the plug rod 111 stable. Then, the smoke exhaust pipe 112 is docked with the plug rod 111 on the connecting pipe 12, so that the connecting pipe 12 and the smoke exhaust pipe 112 are assembled, cultivating children's spatial imagination ability and hand-eye coordination ability, and at the same time stimulating their creativity and problem-solving ability;
[0027] Secondly, to make this type of toy more meaningful, by rotating the worm 14, the worm gear 13 rotates under the external meshing force. During this process, the anti-suction fan 16 on the worm gear 13 also rotates in the same way. In this way, under safe conditions, the anti-suction fan 16 can absorb the smoke and discharge it through the exhaust pipe 112. This step simulates the process of discharging smoke, prompting children to understand the importance of environmental protection during play. By combining education and entertainment, it provides children with an interesting and meaningful learning experience.
[0028] Embodiment 2
[0029] As Figure 1 - Figure 4 As shown, the protection mechanism 2 includes a guard plate 21. One side of the guard plate 21 is provided with a spring piece 22. One side of the guard plate 21 is fixedly connected to one end of the spring piece 22, and the other end of the spring piece 22 is fixedly connected to one side of the range hood body 11.
[0030] In this embodiment, since children are naturally active and it is inevitable for toys to fall, a guard plate 21 is installed on the outside of the toy range hood body 11. When a fall occurs, the guard plate 21 will exert an external force on the spring piece 22, and the spring piece 22 will absorb the external force, which can reduce the impact force caused by the collision. In addition, the installation of the guard plate 21 can reduce the direct contact between the toy and the ground and reduce the occurrence of accidental injuries. Especially in the children's age group, they may not be careful enough when using toys. Therefore, adding the external guard plate 21 can improve the overall safety of the toy.
[0031] Working principle:
[0032] As Figure 1 - Figure 4 As shown, by pushing the skateboard 17, during this process, due to the slope at the end of the skateboard 17, an external force will be exerted on the plug rod 111, causing it to move vertically upward in the connecting pipe 12 until the end is exposed. This step may be designed to let children understand the lever principle and at the same time exercise their understanding of object motion and force. At this time, by moving the limit rod 110 on the specified plate downward, the limit rod 110 enters the skateboard 17 to limit the skateboard 17 and also keep the plug rod 111 in place. Then, the exhaust pipe 112 is docked with the plug rod 111 on the connecting pipe 12 to complete the splicing of the connecting pipe 12 and the exhaust pipe 112. By rotating the worm 14, the worm gear 13 rotates under the external meshing force. During this process, the anti-suction fan 16 on the worm gear 13 also rotates in the same way. In this way, under safe conditions, the anti-suction fan 16 can absorb the smoke and discharge it through the exhaust pipe 112. By combining education and entertainment, it provides children with an interesting and meaningful learning experience;
[0033] A guard plate 21 is installed on the outside of the toy range hood body 11. When water drops, the guard plate 21 will exert an external force on the elastic piece 22, and the external force will be absorbed through the elastic piece 22, which can reduce the impact force caused by the collision. In addition, the installation of the guard plate 21 can reduce the direct contact between the toy and the ground and reduce the occurrence of accidental injuries.
[0034] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution content of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims
1. A toy range hood that can simulate exhaust, characterized in that, Including: A simulation mechanism (1), with a protection mechanism (2) arranged outside the simulation mechanism (1). The simulation mechanism (1) includes an oil fume machine body (11). At the top of the oil fume machine body (11), there is a connecting pipe (12). The top of the oil fume machine body (11) is fixedly connected to the bottom end of the connecting pipe (12). At one end of the inner wall of the connecting pipe (12), there is a worm gear (13). One end of the inner wall of the connecting pipe (12) is movably connected to the middle of the bottom of the worm gear (13). Outside the worm gear (13), there is a worm (14). The outside of the worm gear (13) is meshed with the outside of the worm (14). At the top of the worm gear (13), there is a reverse suction fan (16). The top of the worm gear (13) is fixedly connected to the bottom of the reverse suction fan (16).
2. The simulated exhaust toy range hood according to claim 1, wherein: The protection mechanism (2) includes a guard plate (21). On one side of the guard plate (21), there is an elastic piece (22). One side of the guard plate (21) is fixedly connected to one end of the elastic piece (22). The other end of the elastic piece (22) is fixedly connected to one side of the oil fume machine body (11).
3. The simulated exhaust toy range hood according to claim 1, characterized in that: One end of the worm (14) is rotatably connected to the inner wall of the connecting pipe (12). The other end of the worm (14) penetrates through the inside of the connecting pipe (12). At one end of the worm (14), there is a turning handle (15). One end of the worm (14) is fixedly connected to one side of the turning handle (15).
4. The simulated exhaust toy range hood according to claim 1, characterized in that: Inside the top end of the connecting pipe (12), there is a plug rod (111). One end of the inner part of the top end of the connecting pipe (12) is vertically slidably connected to one end of the plug rod (111). At the bottom end of the plug rod (111), there is a sliding plate (17). The bottom end of the plug rod (111) is in sliding contact with one end of the sliding plate (17).
5. The simulated exhaust toy range hood according to claim 4, wherein: One end of the sliding plate (17) fits with the inside of the connecting pipe (12). On one side of the connecting pipe (12), there is a guide plate (18). The inner surface of the guide plate (18) is slidably connected to one end of the sliding plate (17).
6. The simulated exhaust toy range hood according to claim 1, wherein: On one side of the connecting pipe (12), there is a fixing plate (19). One side of the connecting pipe (12) is fixedly connected to one side of the fixing plate (19). The inside of the fixing plate (19) penetrates through the inside of a limiting rod (110). One end of the limiting rod (110) is vertically clamped inside the sliding plate (17).
7. The simulated exhaust toy range hood according to claim 4, wherein: Outside the top end of the plug rod (111), there is an exhaust pipe (112). The outside of the top end of the plug rod (111) is vertically clamped inside the bottom end of the exhaust pipe (112).
8. The simulated exhaust toy range hood according to claim 7, characterized in that: The bottom end of the exhaust pipe (112) touches the top end of the connecting pipe (12).