Engine building block assembly

Abstract

The utility model discloses an engine building block assembly. The engine building block assembly comprises two cylinder body building blocks, two end building blocks, a rotating rod, two push rods and a spraying building block. Each cylinder block is provided with a through sliding groove. The two end building blocks are fixedly connected with the two cylinder block building blocks. The rotating rod is located between the two cylinder block blocks, and the rotating rod is rotatably connected to the two end block blocks. One end of each push rod is rotatably arranged on the rotating rod in a sleeving mode, the other end of each push rod is movably provided with a piston, and the two pistons are connected into the sliding grooves of the corresponding cylinder block in a sliding mode. The spraying building blocks are detachably connected to the end building blocks and / or the cylinder building blocks, and each spraying building block is provided with a spraying opening. According to the engine building block assembly, the spraying building block is additionally arranged, the spraying building block is synchronously started during operation, steam or tail gas generated when an engine works is simulated, a more real working atmosphere is created, a user can have the immersive feeling, and the user experience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of building block toys, in particular to an engine building block assembly. Background Art

[0002] As a product combining popular science and entertainment, the engine building block assembly plays an important role in helping people understand the working principle of the engine. In the prior art, there is an engine building block assembly composed of multiple building blocks, which can imitate the basic appearance of the engine. Each building block includes: a cylinder building block, an end building block, a rotating rod, a push rod and a piston. The two cylinder building blocks are arranged at intervals, and the cylinder building block has a through slide. The end building block is located at both ends of the cylinder building block and is firmly connected to the cylinder building block. The rotating rod is located between the two cylinder building blocks, and the rotating rod is rotatably connected to the two end building blocks respectively. One end of the multiple push rods is rotatably sleeved on the rotating rod, and the other end is connected to the piston. The piston can slide in the slide of the cylinder building block. The engine building block assembly drives the rotating rod to rotate through a motor or a manual crank, and the push rod drives the piston to perform reciprocating linear motion in the slide, which vividly and intuitively presents the reciprocating motion process of the piston in the cylinder when the engine is working, and simulates the operation of the engine to a certain extent, so that users can quickly understand the basic working principle of the engine. However, the engine building block assembly only focuses on the simulation of mechanical movement, and ignores the environmental characteristics of the engine when it is working, such as the steam generated by high temperature, exhaust emissions and other key factors in creating a working atmosphere. This makes it difficult for users to get an immersive experience during the experience, and the user experience is not good.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The utility model provides an engine building block assembly.

[0005] This application provides the following technical solutions:

[0006] An engine building block assembly, comprising:

[0007] Two cylinder volume blocks, the two cylinder volume blocks are arranged at an interval, and the cylinder volume blocks have a through slide groove;

[0008] Two end building blocks, the two end building blocks are located at two ends of the cylinder building block, and the two end building blocks are fixedly connected to the two cylinder building blocks;

[0009] A rotating rod, the rotating rod is located between the two cylinder building blocks, and the rotating rod is rotatably connected to the two end building blocks respectively;

[0010] Two push rods, one end of each of the push rods is rotatably sleeved on the rotating rod, and the other end is movably provided with a piston, and the two pistons are slidably connected to the slide grooves of the corresponding cylinder block;

[0011] A spray building block, wherein the spray building block is detachably connected to the end building block and / or the cylinder building block, and the spray building block has a spray port.

[0012] Optionally, the engine building block assembly includes two spray building blocks, the two spray building blocks are respectively fitted to corresponding cylinder building blocks, and each cylinder building block and the fitted spray building block are fixed between two end building blocks.

[0013] Optionally, two through grooves are provided on the cylinder block;

[0014] The spray building block is also provided with two through grooves, which are opposite to each other and are connected with connecting shafts at both ends of which are respectively connected to the two end building blocks.

[0015] Optionally, the spray port of the spray building block and the notch of the slide slot of the adjacent cylinder building block are oriented in the same direction.

[0016] Optionally, the structure of at least one side of the spray building block facing away from the rotating rod is the same as the shape of the cylinder building block.

[0017] Optionally, the spray building block has a water chamber, an ultrasonic atomization sheet, a circuit board and a power supply circuit;

[0018] The water cavity is connected to the spray port, the ultrasonic atomizing sheet is arranged at the spray port and seals and covers the spray port, the circuit board is electrically connected to the ultrasonic atomizing sheet, and the power supply circuit is electrically connected to the circuit board.

[0019] Optionally, a water inlet is provided on the spray building block, the water inlet is connected to the water cavity, and a sealing plug is detachably connected to the spray building block to seal the water inlet.

[0020] Optionally, the engine building block assembly includes a power supply building block;

[0021] A battery is arranged in the power supply building block, and a power supply terminal connected to the battery is arranged on the power supply building block;

[0022] The spray building block is provided with an electrical terminal, which is electrically connected to the power supply circuit;

[0023] When the power supply building block is connected to the spray building block, the power supply terminal on the power supply building block is electrically connected to the power connection terminal.

[0024] Optionally, an escape space is provided on the end building block, and the power supply building block can be accommodated in the escape space.

[0025] By adopting the above technical solution, the present application has the following beneficial effects:

[0026] The engine building block assembly of the present application adds a spray building block, which can be started synchronously during operation to simulate the steam or exhaust gas generated when the engine is working, creating a more realistic working atmosphere, allowing users to have an immersive experience, and providing a good user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are part of this application and are used to provide a further understanding of the utility model. The schematic embodiments of the utility model and their descriptions are used to explain the utility model, but do not constitute an improper limitation of the utility model. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 A schematic diagram of the appearance structure of an engine building block assembly provided by an embodiment of the utility model;

[0029] Figure 2 A schematic diagram of a structure in which a water injection port of a spray building block of an engine building block assembly provided by an embodiment of the utility model is sealed by a sealing plug;

[0030] Figure 3 A schematic structural diagram of a cylinder building block of an engine building block assembly provided by an embodiment of the utility model;

[0031] Figure 4 A schematic diagram of the structure of the rotating rod connecting the push rod of the engine building block assembly provided by the embodiment of the utility model;

[0032] Figure 5 A side view of a power supply building block of an engine building block assembly provided by an embodiment of the utility model embedded in an end building block.

[0033] In the figure: cylinder building block 1, slide groove 11, through groove a, end building block 2, rotating rod 3, connecting building block 31, rotating building block 32, rod building block 33, push rod 4, collar 41, ball head 42, spray building block 5, spray port 51, ultrasonic atomizing sheet 52, power terminal 53, sealing plug 6, power supply building block 7, power supply terminal 71, piston 8, piston groove 81. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0035] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation" and "connection" 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] See also Figures 1 to 5 As shown, an embodiment of the present application provides an engine building block assembly, including: two cylinder building blocks 1, two end building blocks 2, a rotating rod 3, two push rods 4 and a spray building block 5. The two cylinder building blocks 1 are arranged at intervals, and the cylinder building blocks 1 have a through slide 11. The two end building blocks 2 are located at both ends of the cylinder building blocks 1, and the two end building blocks 2 are fixedly connected to the two cylinder building blocks 1. The rotating rod 3 is located between the two cylinder building blocks 1, and the rotating rod 3 is rotatably connected to the two end building blocks 2 respectively. The two end building blocks 2 play a role of fixing and supporting to ensure the stability of the entire mechanical structure. One end of the rotating rod 3 can be connected to a manual crank or an electric motor to provide power for the entire mechanical structure. The two push rods 4 are rotatably sleeved on the rotating rod 3 at one end, and the other end is movably provided with a piston 8, and the two pistons 8 are slidably connected to the slide 11 of the corresponding cylinder building blocks 1. The spray building block 5 is detachably connected to the end building block 2 and / or the cylinder building block 1, and the spray building block 5 has a spray port 51. The slide groove 11 provides a track for the movement of the piston 8. The engine building block assembly of the present application adds a spray building block 5, and the spray building block 5 can be started synchronously during operation to simulate the steam or exhaust gas generated when the engine is working, creating a more realistic working atmosphere, allowing users to have an immersive experience, and the user experience is good.

[0038] The engine building block assembly includes two spray building blocks 5, which are respectively attached to the corresponding cylinder building blocks 1. Each cylinder building block 1 and the attached spray building block 5 are fixed between two end building blocks 2. During operation, the spray building block 5 and the piston 8 can be started synchronously to simulate the steam or exhaust gas generated during the operation of the engine, creating a more realistic working atmosphere.

[0039] The rotating rod 3 can be formed by splicing multiple building blocks. Each building block includes a connecting building block 31, two rotating building blocks 32, and multiple rod volume building blocks 33. Both ends of the connecting building block 31 are rotatably connected to the two rotating building blocks 32, and the other ends of the two rotating building blocks 32 are rotatably connected to the rod volume building blocks 33. The extension trajectory of the rotating rod 3 is in a "ji" shape. One end of each of the two push rods 4 is provided with a collar 41, and the collar 41 is rotatably sleeved on the connecting building block 31. The collar 41 has a notch, so that the cross-section of the collar 41 is in a "C" shape. The rotating building block 32 is cylindrical. During assembly, the rotating building block 32 can be conveniently inserted into the collar 41 through the notch under the action of an external force, and the notch facilitates the assembly of the push rod 4.

[0040] One end of the push rod 4背离 the collar 41 is provided with a ball head 42. The piston 8 has a piston groove 81, and the ball head 42 is embedded in the piston groove 81. When the rotating rod 3 rotates, the rotating building block 32 drives the push rod 4 to drive the piston 8 to perform a reciprocating linear motion in the sliding groove 11, vividly and intuitively presenting the reciprocating motion process of the piston 8 in the cylinder during the operation of the engine, and simulating the operation of the engine to a certain extent. The piston 8 can be made of rubber material and has a certain flexibility. The piston 8 can be sleeved on the ball head 42 and looks very similar to the piston 8 of a real engine in appearance.

[0041] It should be noted that there is an unclear expression "所述推杆4背离所述套环41的一端" in the original text. I translated it as "One end of the push rod 4背离 the collar 41", and you may need to check and correct this part according to the actual situation.In a possible implementation scheme, two through grooves a are provided on the cylinder volume block 1. Two through grooves a are also provided on the spray building block 5. The two through grooves a on the spray building block 5 and the two through grooves a on the cylinder volume block 1 are opposite to each other. A connecting shaft (not shown) runs through the opposite through grooves a, and the two ends of the connecting shaft are respectively connected to the two end building blocks 2. The two through grooves a on the cylinder volume block 1 are provided at the two ends along the height direction of the cylinder volume block 1. The two through grooves a on the spray building block 5 are provided at the two ends along the height direction of the spray building block 5. Slots are provided on the two end building blocks 2. The connecting shaft can sequentially pass through the through grooves a on the spray building block 5 and the corresponding through grooves a on the cylinder volume block 1. The two ends of the connecting shaft can be respectively inserted into the slots on the two end building blocks 2. The two end building blocks 2 clamp and fix the two cylinder volume blocks 1 and the two end building blocks 2.

[0042] The spray port 51 of the spray building block 5 and the notch of the slide slot 11 of the adjacent cylinder building block 1 are oriented in the same direction. When the engine building block assembly of the present application is in operation, the spray building block 5 and the piston 8 are started synchronously on the same side, simulating the steam or exhaust gas generated when the engine is working, creating a more realistic working atmosphere.

[0043] The structure of at least one side of the spray block 5 facing away from the rotating rod 3 is the same as the shape of the cylinder block 1. That is, the exposed side of the spray block 5 is consistent with the exposed side of the cylinder block 1, creating a more realistic working atmosphere.

[0044] In a possible implementation, the spray building block 5 has a water cavity (not shown), an ultrasonic atomizing sheet 52 (not shown), a circuit board (not shown) and a power supply circuit (not shown). The water cavity is connected to the spray port 51, the ultrasonic atomizing sheet 52 is arranged at the spray port 51, and the spray port 51 is sealed and covered. The circuit board is electrically connected to the ultrasonic atomizing sheet 52, and the power supply circuit is electrically connected to the circuit board. When the power supply circuit is energized, the water in the water cavity can be atomized by the ultrasonic atomizing sheet 52 to form water mist and sprayed out from the spray port 51. It should be noted that the working principle of the ultrasonic atomizing sheet 52 is a mature prior art, and does not belong to the invention point of the present application, and the present application will not repeat it.

[0045] The spray building block 5 is provided with a water inlet (not shown), the water inlet is connected to the water cavity, and the sealing plug 6 is detachably connected to the spray building block 5 to seal the water inlet. The sealing plug 6 can be a rubber plug, which has a certain flexibility, is convenient for sealing the water inlet, and is also convenient for being pulled out under the action of external force.

[0046] In a possible implementation, the engine building block assembly includes a power supply building block 7, a battery (not shown) is disposed in the power supply building block 7, a power supply terminal 71 connected to the battery is disposed on the power supply building block 7, and a power connection terminal 53 is disposed on the spray building block 5, and the power connection terminal 53 is electrically connected to the power supply circuit. When the power supply building block 7 is connected to the spray building block 5, the power supply terminal 71 on the power supply building block 7 is electrically connected to the power connection terminal 53. The power supply building block 7 provides electrical energy to the power supply circuit so as to start the operation of the ultrasonic atomizer 52.

[0047] The end building block 2 is provided with an escape space, and the power supply building block 7 can be accommodated in the escape space. The escape space is provided on the end building block 2 close to the spray building block 5, and the power supply building block 7 is partially embedded in the escape space. The escape space has the function of avoiding the power supply building block 7.

[0048] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details in detail, nor do they limit the present application to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can understand and use the present application well. The present application is limited only by the claims and their full scope and equivalents.

Claims

1. An engine building block assembly, characterized in that: include: Two cylinder volume blocks, the two cylinder volume blocks are arranged at an interval, and the cylinder volume blocks have a through slide groove; Two end building blocks, the two end building blocks are located at two ends of the cylinder building block, and the two end building blocks are fixedly connected to the two cylinder building blocks; A rotating rod, the rotating rod is located between the two cylinder building blocks, and the rotating rod is rotatably connected to the two end building blocks respectively; Two push rods, one end of each of the push rods is rotatably sleeved on the rotating rod, and the other end is movably provided with a piston, and the two pistons are slidably connected to the slide grooves of the corresponding cylinder block; A spray building block, wherein the spray building block is detachably connected to the end building block and / or the cylinder building block, and the spray building block has a spray port.

2. The engine building block assembly according to claim 1, characterized in that: It comprises two spray building blocks, which are respectively fitted to corresponding cylinder building blocks, and each cylinder building block and the fitted spray building block are fixed between two end building blocks.

3. The engine building block assembly according to claim 2, characterized in that: Two through slots are arranged on the cylinder block; The spray building block is also provided with two through grooves, which are opposite to each other and are connected with connecting shafts at both ends of which are respectively connected to the two end building blocks.

4. The engine building block assembly according to claim 3, characterized in that: The spray port of the spray building block and the notch of the slide slot of the adjacent cylinder building block are oriented in the same direction.

5. The engine building block assembly according to claim 4, characterized in that: The structure of at least one side of the spray building block away from the rotating rod is the same as the shape of the cylinder building block.

6. The engine building block assembly according to claim 5, characterized in that: The spray building block comprises a water cavity, an ultrasonic atomizing sheet, a circuit board and a power supply circuit; The water cavity is connected to the spray port, the ultrasonic atomizing sheet is arranged at the spray port and seals and covers the spray port, the circuit board is electrically connected to the ultrasonic atomizing sheet, and the power supply circuit is electrically connected to the circuit board.

7. The engine building block assembly according to claim 6, characterized in that: A water injection port is arranged on the spray building block, the water injection port is connected to the water cavity, and a sealing plug is detachably connected to the spray building block to seal the water injection port.

8. The engine building block assembly according to claim 7, characterized in that: Includes power supply building blocks; A battery is arranged in the power supply building block, and a power supply terminal connected to the battery is arranged on the power supply building block; The spray building block is provided with an electrical terminal, which is electrically connected to the power supply circuit; When the power supply building block is connected to the spray building block, the power supply terminal on the power supply building block is electrically connected to the power connection terminal.

9. The engine building block assembly according to claim 8, characterized in that: The end building block is provided with an escape space, and the power supply building block can be accommodated in the escape space.

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