Rocket launching device

Abstract

The utility model discloses a rocket launcher which comprises a base, a rocket model, a launcher and a supporting piece, the rocket model comprises a rocket shell and a rocket installation base, the rocket shell is installed on the rocket installation base, the rocket installation base is installed on the base, the launcher is installed on the base, and the supporting piece is installed on the launcher. The supporting piece is used for limiting the rocket model. Through the launcher and the supporting piece, the rocket model can be kept vertically and stably arranged on the base, and the rocket model is prevented from toppling over. And the device has a spraying function and can simulate the effect of a rocket launching site.

Description

Technical Field

[0001] This utility model belongs to the field of toy model technology, and specifically relates to a rocket launching device. Background Technology

[0002] Rocket launch toy models are toys designed specifically for children or rocket enthusiasts. They simulate the appearance, structure, and launch process of a real rocket, allowing users to experience the fun of rocket launches.

[0003] Existing rocket launch toy models have the following characteristics:

[0004] (1) Realistic appearance: Rocket launch toy models are usually scaled up according to the proportion of real rockets, and their appearance is similar to that of real rockets.

[0005] (2) Simplified structure: In order to meet the needs of toys, the structure of rocket launch toy models will be simplified.

[0006] (3) Can be assembled by oneself: Users can assemble the various parts of the rocket launch toy model by themselves, which can exercise their hands-on ability and spatial imagination, and is suitable for children of different ages.

[0007] By playing with rocket launch toy models, children can learn about the basics of rockets and aerospace technology, sparking their interest in science.

[0008] Existing technology involves vertically mounting rocket models on a base. Ensuring the stability of these rocket models is a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0009] The purpose of this utility model is to solve the above-mentioned technical problems existing in the prior art and to provide a rocket launch device that, through the launcher and support components, can keep the rocket model vertical and stable on the base, thus preventing the rocket model from tipping over.

[0010] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0011] A rocket launching device, characterized in that it includes a base, a rocket model, a launch pad, and a support member. The rocket model includes a rocket shell and a rocket mounting base. The rocket shell is mounted on the rocket mounting base, the rocket mounting base is mounted on the base, the launch pad is mounted on the base, and the support member is mounted on the launch pad. The support member is used to limit the rocket model.

[0012] Furthermore, the rocket mounting base is provided with a limiting protrusion, and the base is provided with a limiting hole, with the limiting protrusion being locked in the limiting hole.

[0013] Furthermore, the base has a first cavity containing a water tank with an empty cavity for filling with water. The base also has a second cavity containing a microcontroller. The rocket mounting base has an inner cavity containing an ultrasonic atomizing plate connected to the microcontroller via wiring. The rocket mounting base has two openings, one and two, connected to each other within the inner cavity. A cotton swab is placed in the cavity at opening two and connected to the ultrasonic atomizing plate. Opening one corresponds to the ultrasonic atomizing plate. The cotton swab draws water from the cavity to replenish the ultrasonic atomizing plate, which then sprays mist through opening one. A gap exists between the rocket shell and the rocket mounting base, through which the mist from opening one exits.

[0014] Furthermore, the rocket shell is provided with a liquid inlet, a channel 1, and a liquid outlet. The channel 1 connects the liquid inlet and the liquid outlet. The liquid inlet and the opening 1 are set in correspondence. The mist ejected from the opening 1 enters the channel 1 through the liquid inlet, and the mist in the channel 1 is discharged from the liquid outlet.

[0015] Furthermore, the rocket mounting base has a second channel through which the wiring passes.

[0016] Furthermore, the rocket outer shell includes a first shell and a second shell, with the first shell mounted on the rocket mounting base. The first shell is provided with a first mounting block, and the second shell is provided with a second mounting block. The first mounting block has a protrusion, and the second mounting block has a groove, with the protrusion engaging in the groove.

[0017] Furthermore, the housing is provided with a mounting groove, the mounting groove is provided with a frame, the mounting block is a limiting frame, the frame is provided with a protrusion, and the protrusion extends from the surface of the housing.

[0018] Furthermore, the second housing includes two interconnected housing splicing units, with a connector 1 between the two housing splicing units. The housing splicing unit has a connection hole 1, and both ends of the connector 1 have a connection protrusion 1, which is locked into the connection hole 1.

[0019] Furthermore, the launcher includes several launcher splicing units distributed vertically. Connector II is provided between two adjacent launcher splicing units and between the lowermost launcher splicing unit and the base. Connecting holes II are provided in both the launcher splicing unit and the base. Connecting protrusions II are provided at both ends of connector II, and the connecting protrusions II are locked in the connecting holes II.

[0020] Furthermore, the support member has an installation opening, the launcher is embedded in the installation opening, the support member has a limiting groove, the launcher has a launcher mounting part, the launcher mounting part is inserted into the limiting groove, the support member has a support groove, and the rocket model is limited in the support groove.

[0021] This utility model, by adopting the above-mentioned technical solution, has the following beneficial effects:

[0022] This invention features a launcher mounted on a base, with a support component installed on the launcher. The support component limits the rocket model's position, and the launcher and support component ensure that the rocket model remains vertical and stable on the base, preventing it from tipping over. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] Figure 1 This is a schematic diagram of the structure of a rocket launch device according to the present invention;

[0025] Figure 2 for Figure 1 The main view;

[0026] Figure 3 for Figure 1 A bottom view;

[0027] Figure 4 This is a schematic diagram of the rocket model in this utility model;

[0028] Figure 5 This is a schematic diagram of the rocket shell structure in this utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the shell in this utility model;

[0030] Figure 7 for Figure 6 Sectional view along the middle AA direction;

[0031] Figure 8 This is a schematic diagram of the structure of the cotton swab and ultrasonic atomizing plate installed at the rocket mounting base in this utility model;

[0032] Figure 9 This is a schematic diagram of the rocket mounting base in this utility model;

[0033] Figure 10 This is a schematic diagram of the structure of the base one in this utility model;

[0034] Figure 11 This is a schematic diagram of the structure of base two in this utility model;

[0035] Figure 12 This is a structural schematic diagram of connector three in this utility model;

[0036] Figure 13 This is a schematic diagram of the internal structure of the base in this utility model;

[0037] Figure 14 This is a schematic diagram of the water tank structure in this utility model;

[0038] Figure 15This is a schematic diagram of the structure of one of the shell splicing units in this utility model;

[0039] Figure 16 This is a schematic diagram of another shell splicing unit in this utility model;

[0040] Figure 17 This is a schematic diagram of the structure of mounting block one in this utility model;

[0041] Figure 18 This is a schematic diagram of the structure of mounting block two in this utility model;

[0042] Figure 19 This is a schematic diagram of the structure of the frame in this utility model;

[0043] Figure 20 This is a structural schematic diagram of connector one in this utility model;

[0044] Figure 21 This is a schematic diagram of the support component in this utility model;

[0045] Figure 22 This is a structural schematic diagram of the lower launcher splicing unit in this utility model;

[0046] Figure 23 This is a structural schematic diagram of the upper launcher splicing unit in this utility model;

[0047] Figure 24 This is a schematic diagram of the structure of connector two in this utility model.

[0048] In the diagram, 1-base; 2-rocket outer shell; 3-rocket mounting base; 4-launch pad; 5-support component; 6-limiting protrusion; 7-ultrasonic atomizing plate; 8-cotton swab; 9-limiting part; 10-slot; 11-opening one; 12-opening two; 13-shell one; 14-channel one; 15-liquid outlet; 16-gap; 17-base one; 18-base two; 19-connecting hole three; 20-connecting component three; 21-connecting protrusion three; 22-channel two; 23-cavity one; 24-cavity two; 25-water tank; 26-cavity; 27 -Shell 2; 28-Connecting part; 29-Mounting block 1; 30-Mounting block 2; 31-Protrusion; 32-Gutter; 33-Shell splicing unit; 34-Embedded groove; 35-Mounting groove; 36-Frame; 37-Protrusion; 38-Connector 1; 39-Connecting protrusion 1; 40-Support groove; 41-Mounting port; 42-Limiting groove; 43-Connecting hole 1; 44-Launching frame splicing unit; 45-Launching frame mounting part; 46-Connecting hole 2; 47-Connector 2; 48-Connecting protrusion 2; 49-Control switch; 50-Liquid inlet. Detailed Implementation

[0049] like Figures 1 to 24 As shown, this utility model discloses a rocket launch device, which includes a base 1, a rocket model, a launch pad 4, and a support component 5, all of which are manufactured using 3D printing technology.

[0050] The rocket model includes a rocket shell 2 and a rocket mounting base 3, which can be assembled independently.

[0051] The rocket outer shell 2 includes a first shell 13 and a second shell 27. The first shell 13 is provided with a mounting groove 35, and the mounting groove 35 is provided with a bracket 36 (e.g. Figure 19 The shell 13 is provided with mounting block 29, mounting block 29 is limited by frame 36, frame 36 is provided with protrusion 37, protrusion 37 extends from the surface of shell 13. Frame 36 distinguishes the positions of shell 13 and shell 27, improves aesthetics, and facilitates the application of force to the entire rocket model.

[0052] Shell 27 includes two interconnected shell splicing units 33 (e.g. Figure 15 and Figure 16 As shown, the structure of the two shell splicing units 33 is designed according to the actual scheme. A connector 38 is provided between the two shell splicing units 33. Each shell splicing unit 33 has a connecting hole 43. Both ends of the connector 38 have connecting protrusions 39, which are engaged in the connecting holes 43, allowing the two shell splicing units 33 to be detachably connected. The bottom of each shell splicing unit 33 has an embedded groove 34, in which a mounting block 30 is provided. Mounting block 29 has a protrusion 31, and mounting block 30 has a slot 32. The protrusion 31 is engaged in the slot 32, achieving the connection between shell 13 and shell 27, enabling the shell 13 and shell 27 to be self-assembled.

[0053] The outer side of the shell 13 is provided with multiple connecting parts 28, and the rocket mounting base 3 is provided with multiple limiting parts 9. The limiting parts 9 are provided with slots 10. The connecting parts 28 are inserted into the slots 10 from top to bottom, so that the shell 13 is installed on the rocket mounting base 3. The support member 5 is provided with a support groove 40. The rocket shell 2 passes through the support groove 40 and is limited in the support groove 40, which can keep the rocket model in a vertical state and prevent the rocket model from tipping over.

[0054] The rocket mounting base 3 is provided with a limiting protrusion 6, and the base 1 is provided with a limiting hole. The limiting protrusion 6 is locked in the limiting hole, so that the rocket mounting base 3 is installed on the base 1.

[0055] To simulate the effect of a rocket launch, this invention features a spray function. The base 1 has a cavity 23, within which a water tank 25 is located. The water tank 25 has a cavity 26 for filling with water. The base 1 also has a cavity 24, which houses a microcontroller. The rocket mounting base 3 includes a base 17 and a base 28. Both bases 17 and 28 have connectors 20 and connecting holes 19. Connecting protrusions 21 are located at both ends of the connectors 20 and are engaged in the connecting holes 19. Bases 17 and 28 form an inner cavity containing an ultrasonic atomizing plate 7. A circuit board is located in cavity 24, on which the microcontroller is mounted. The ultrasonic atomizing plate 7 is connected to the circuit board via wiring. A through-channel 22 runs vertically through base 28, through which wiring passes, allowing for efficient wiring concealment. Base 17 has an opening 11, and base 28 has an opening 12. The inner cavity connects opening 11 and opening 12. A cotton swab 8 is placed in opening 12, within cavity 26, and connected to an ultrasonic atomizing plate 7. Opening 11 and the ultrasonic atomizing plate 7 are correspondingly positioned. The cotton swab 8 is used to draw in water from cavity 26, replenishing the ultrasonic atomizing plate 7. The ultrasonic atomizing plate 7 sprays mist through opening 11. A gap 16 is provided between the bottom of shell 13 and the top of rocket mounting base 3, through which the mist sprayed from opening 11 is discharged. The ultrasonic atomizing plate 7 spraying mist is prior art, specifically referenced in the utility model patent entitled "A Vehicle Humidifier" (Authorization Announcement No.: CN218228585U).

[0056] The shell 13 is provided with a liquid inlet 50, a channel 14 and a liquid outlet 15. The channel 14 connects the liquid inlet 50 and the liquid outlet 15. The liquid inlet 50 and the opening 11 are set accordingly. The mist sprayed out of the opening 11 enters the channel 14 through the liquid inlet 50. The mist in the channel 14 is discharged from the liquid outlet 15, making the rocket launch effect more realistic in terms of perception.

[0057] The launcher 4 includes several vertically distributed launcher assembly units 44. Connectors 47 are provided between adjacent launcher assembly units 44 and between the lowest launcher assembly unit 44 and the base 1. Both the launcher assembly unit 44 and the base 1 have connecting holes 46. Connecting protrusions 48 are provided at both ends of the connectors 47, and these protrusions are engaged in the connecting holes 46. The support member 5 has an installation opening 41. The upper launcher assembly unit 44 is inserted into the installation opening 41. The support member 5 has a limiting groove 42. The launcher 4 has a launcher mounting part 45, which engages in the limiting groove 42, allowing the support member 5 to be installed on the launcher 4. The support member 5 is used to limit the rocket model and allows for the replacement of the position of the limiting shell 27.

[0058] Connector 1 (38), connector 2 (47), and connector 3 (20) have the same structure and all use double-headed hook parts, which are characterized by low cost, high strength, and easy installation.

[0059] Based on the structure of the above embodiments, another embodiment of this utility model is designed: A battery is provided in cavity 24, and the battery is connected to a circuit board via wires to supply power to the circuit board. The battery can be a dry cell battery or a lithium battery. In the absence of a battery, it can also be powered by a USB cable.

[0060] This utility model is provided with a control switch 49, which controls the opening and closing of the ultrasonic atomizing plate 7. The control switch 49 is a transparent light guide, and LED beads can be installed on the circuit board. The LED beads are set inside the control switch 49. The color of the LED beads can better indicate the opening or closing status of the ultrasonic atomizing plate 7.

[0061] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A rocket launching device, characterized in that, The utility model provides a rocket model launching device, including: Base; Rocket model, rocket model including rocket shell and rocket mounting seat, rocket shell is installed on rocket mounting seat, rocket mounting seat is installed on base; Launch stand, launch stand is installed on base; Support, support is installed on launch stand, support is used for limiting rocket model.

2. A rocket launching device according to claim 1, wherein: The rocket mounting seat is provided with a limiting protrusion, and the base is provided with a limiting hole, and the limiting protrusion is clamped in the limiting hole.

3. A rocket launching device according to claim 1, wherein: The base is provided with cavity one, the water tank is arranged in the cavity one, the water tank is provided with cavity, and the cavity is used for loading water;The base is provided with cavity two, and the single-chip microcomputer is arranged in the cavity two, the rocket mounting seat is provided with inner cavity, the ultrasonic atomizing sheet is arranged in the inner cavity, the ultrasonic atomizing sheet is connected with the single-chip microcomputer through circuit, the rocket mounting seat is provided with opening one and opening two, the inner cavity is communicated with opening one and opening two, opening two is provided with cotton swab, cotton swab is arranged in the cavity, cotton swab is connected with the ultrasonic atomizing sheet, opening one and the ultrasonic atomizing sheet are correspondingly arranged, and the cotton swab is used to suck water in the cavity, and the ultrasonic atomizing sheet is supplemented with water, and the ultrasonic atomizing sheet sprays mist through opening one; The rocket shell and the rocket mounting seat are provided with a gap, and the mist sprayed by the opening one is discharged from the gap.

4. A rocket launching device according to claim 3, wherein: The rocket shell is provided with liquid inlet hole, channel one and liquid outlet hole, the channel one is communicated with the liquid inlet hole and the liquid outlet hole, the liquid inlet hole and the opening one are correspondingly arranged, the mist sprayed by the opening one enters the channel one through the liquid inlet hole, and the mist in the channel one is discharged from the liquid outlet hole.

5. A rocket launching device as claimed in claim 3, wherein: The rocket mounting seat is provided with channel two, and the circuit passes through the channel two.

6. A rocket launching device as claimed in claim 1, wherein: The rocket shell includes shell one and shell two, and the shell one is installed on the rocket mounting seat; The shell one is provided with mounting block one, the shell two is provided with mounting block two, the mounting block one is provided with protruding part, the mounting block two is provided with slot, and the protruding part is clamped in the slot.

7. A rocket launching device according to claim 6, wherein: The shell one is provided with mounting groove, the mounting groove is provided with shelf, the mounting block one limits the shelf, the shelf is provided with protruding block, and the protruding block extends from the surface of the shell one.

8. A rocket launching device as claimed in claim 6, wherein: The shell two includes two mutually connected shell splicing units, and the two shell splicing units are provided with connecting piece one, the shell splicing unit is provided with connecting hole one, and the two ends of the connecting piece one are provided with connecting protruding part one, and the connecting protruding part one is clamped in the connecting hole one.

9. The rocket launching device of claim 1, wherein: The launch stand includes a plurality of launch stand splicing units distributed upwards and downwards, and the two ends of the connecting piece two are provided with connecting protruding part two, and the connecting protruding part two is clamped in the connecting hole two.

10. The rocket launching device of claim 1, wherein: The support is formed with a mounting opening, the launching rack is embedded in the mounting opening, the support is provided with a limiting groove, the launching rack is formed with a launching rack mounting portion, the launching rack mounting portion is clamped into the limiting groove, the support is provided with a support groove, and the rocket model is limited in the support groove.

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