Novel combined smoke sprayer

Abstract

The utility model relates to the technical field of atomization, in particular to a novel combined smoke sprayer. Comprising a shell, a battery is arranged on one side of the bottom in the shell, an electrode needle is arranged on one side of the top in the shell, an air pump is arranged on the other side of the bottom in the shell, a connecting assembly is arranged on the other side of the top in the shell, a smoke bin is arranged on the left side of the top of the shell, and an air inlet is formed in the right side of the smoke bin; a control assembly is arranged on the front side of the shell, the top of the electrode needle abuts against the bottom of the smoke bin, the battery is electrically connected with the electrode needle, the air pump is connected with an air inlet of the smoke bin through the connecting assembly, and the control assembly is electrically connected with the battery and the air pump. The integrated parts are compact in structure, so that the smoke sprayer is easier to carry, all the parts are convenient to assemble or disassemble and easier to maintain and clean, the smoke bin is changed into contact connection, and the air inlet is located in the side face of the smoke bin, so that the amount of air entering the smoke bin is convenient to control.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization, and particularly relates to a novel combined smoke machine. Background Art

[0002] The photography and film industry has been seeking innovative ways to enhance visual expression and emotional depth. In the early days, steam effects were simulated through natural conditions or artificially created ones, but these methods were subject to many limitations, such as uncontrollability, timeliness, and safety issues. With the progress of technology, especially the development of electronic and chemical technologies, professional smoke generators have gradually become an indispensable tool in the fields of film production and photography. Currently, in the existing smoke generators on the market, the air inlets are arranged at both ends, which is likely to cause interference and poor electrical conductivity. Moreover, the smoke chambers are mostly connected by threads, making the maintenance and cleaning of components more cumbersome and inconvenient for installation and replacement. Summary of the Invention

[0003] The purpose of the utility model is to provide a novel combined smoke machine to solve the problems that in the existing smoke generators on the market, the air inlets are arranged at both ends, which is likely to cause interference and poor electrical conductivity, and the smoke chambers are mostly connected by threads, making the maintenance and cleaning of components more cumbersome and inconvenient for installation and replacement.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] Provide a novel combined smoke machine, including a housing. A battery is arranged on one side of the inner bottom of the housing, an electrode needle is arranged on one side of the inner top of the housing, an air pump is arranged on the other side of the inner bottom of the housing, a connection component is arranged on the other side of the inner top of the housing, a smoke chamber is arranged on the left side of the top of the housing, an air inlet is arranged on the right side of the smoke chamber, a control component is arranged on the front side of the housing. The top of the electrode needle abuts against the bottom of the smoke chamber, the battery is electrically connected to the electrode needle, the air pump is connected to the air inlet of the smoke chamber through the connection component, and the control component is electrically connected to the battery and the air pump respectively.

[0006] As a preferred scheme of a novel combined smoke machine, the housing includes a bottom shell, a cover shell, a lower shell, and an upper shell. The cover shell is arranged on the front side of the bottom shell, the lower shell is arranged on the top of the bottom shell and the cover shell, the upper shell is arranged on the top of the lower shell. Installation holes are opened at the bottom of the bottom shell, a plurality of heat dissipation holes are opened on both sides of the upper shell, a plurality of reinforcing ribs are arranged inside the bottom shell to fix the battery and the air pump, a clamping groove is arranged on one side of the bottom of the lower shell to fix the electrode needle, and a guiding groove is arranged on the other side of the bottom of the lower shell to guide the connection component.

[0007] As a preferred embodiment of a new type of combined smoke machine, the connection assembly includes a guide frame, a connecting pipe, a wedge block, a spring and a push rod. The guide frame is slidably arranged in the guide groove at the bottom of the lower shell. One side of the bottom of the guide frame is provided with the connecting pipe. One side of the top of the guide frame is provided with the wedge block. The spring is arranged on the right side of the guide frame in the guide groove at the bottom of the lower shell. The push rod is slidably arranged on the right side of the top of the lower shell. The bottom of the push rod abuts against the top of the wedge block to push the wedge block and then compress the spring.

[0008] As a preferred embodiment of a new type of combined smoke machine, the control assembly includes a circuit board, a display screen and a plurality of buttons. The circuit board is arranged inside the cover shell. The display screen is arranged at the upper part of the front side of the circuit board. The plurality of buttons are arranged at the lower part of the front side of the circuit board. The circuit board is electrically connected to the battery to supply power to the display screen. The circuit board, the display screen and the plurality of buttons are electrically connected to control the air pump to deliver gas.

[0009] As a preferred embodiment of a new type of combined smoke machine, a charging interface is arranged at the bottom of the circuit board passing through the bottom of the cover shell. The charging interface provides a charging power source for the battery through the charging circuit in the circuit board to supplement or restore the power of the battery. The display screen and the plurality of buttons pass through the cover shell and protrude from the front side of the cover shell.

[0010] As a preferred embodiment of a new type of combined smoke machine, a guide rail is arranged at the right side of the top of the lower shell for installing the smoke bin.

[0011] Advantages of the present utility model:

[0012] 1. The air inlet is located on the side of the smoke bin, which is convenient for controlling the amount of air entering the smoke bin. And the air pump is used to deliver air or other inert gases into the smoke generator to mix with the smoke generating agent, ensuring the rapid generation and stable release of smoke. At the same time, the outer shell is provided with a guide groove, which is convenient for the docking of the smoke bin and improves the installation operation efficiency.

[0013] 2. Now the smoke bin is changed from the traditional threaded connection to the contact connection, and then fixed after being connected by the connection assembly. The installation is more convenient. Two electrodes are led out from the bottom of the smoke bin, corresponding to the positive and negative poles respectively. Two probes are arranged at the bottom of the smoke bin placement bin of the outer shell. The power supply is formed by the contact between the probes and the electrodes of the smoke bin, thereby improving the conductivity.

[0014] 3. The integrated components and the compact structure make the smoke machine easier to carry, suitable for outdoor shooting or mobile photography studios. And the assembly or disassembly of each component is convenient, and the maintenance and cleaning become simpler and more direct. The control panel and function buttons are integrated together, making the operation more intuitive and convenient. Brief Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments of the present utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 is a schematic perspective view of the three-dimensional structure of a new type of combined smoke machine according to an embodiment of the present utility model.

[0017] Figure 2 is a schematic perspective view of the internal three-dimensional structure of a new type of combined smoke machine according to an embodiment of the present utility model.

[0018] Figure 3 is a schematic perspective view of some parts such as the bottom case, electrode needle and circuit board of a new type of combined smoke machine according to an embodiment of the present utility model.

[0019] Figure 4 is a schematic cross-sectional view of the lower case of a new type of combined smoke machine according to an embodiment of the present utility model.

[0020] Figure 5 is a schematic perspective view of the control component of a new type of combined smoke machine according to an embodiment of the present utility model.

[0021] In the figure:

[0022] 1, housing; 11, bottom case; 12, cover case; 13, lower case; 14, upper case; 2, battery; 3, electrode needle; 4, air pump; 5, connection component; 51, guide frame; 52, connecting pipe; 53, wedge block; 54, spring; 55, push rod; 6, smoke chamber; 7, control component; 71, circuit board; 72, display screen; 73, button. Detailed Embodiments

[0023] The technical solutions of the present utility model will be further described below in conjunction with the drawings and through specific embodiments.

[0024] Among them, the drawings are only for illustrative purposes, showing only schematic diagrams, not physical diagrams, and should not be construed as a limitation of this patent; in order to better illustrate the embodiments of the present utility model, some components in the drawings will be omitted, enlarged or reduced, and do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0025] In the drawings of the embodiments of the present utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and should not be construed as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0026] In the description of the present utility model, unless otherwise clearly specified and limited, if terms such as "connection" are used to indicate the connection relationship between components, this term should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] As Figure 1 and Figure 2 shown, the present utility model provides a technical solution: a novel combined smoke machine, including a housing 1. A battery 2 is installed on the left side of the inner bottom of the housing 1, two electrode needles 3 are installed on the left side of the inner top of the housing 1, an air pump 4 is installed on the right side of the inner bottom of the housing 1, a connection component 5 is installed on the right side of the inner top of the housing 1, and a smoke chamber 6 is also clamped on the left side of the inner top of the housing 1. The smoke chamber 6 is semi-transparent and is internally provided with a liquid. The smoke chamber 6 is located above the electrode needles 3 and the top of the smoke chamber 6 protrudes from the housing 1. An air inlet is provided on the right side of the smoke chamber 6, and an air outlet is provided on the top of the smoke chamber 6. A control component 7 is installed in the middle of the front side of the housing 1. The control component 7 is electrically connected to the battery 2 and the air pump 4 respectively. The tops of the two electrode needles 3 are in contact with the contacts at the bottom of the smoke chamber 6; the battery 2 is electrically connected to the two electrode needles 3 to control the working state of the smoke chamber 6, and the air pump 4 is connected to the air inlet of the smoke chamber 6 through the connection component 5 to control and adjust the air flow speed output by the air pump 4 to control the generation amount and emission speed of the smoke in the smoke chamber 6.

[0028] As Figure 2 and Figure 3As shown in the figure, the housing 1 includes a bottom case 11, a cover case 12, a lower case 13 and an upper case 14. The cover case 12 is snap-connected to the front side of the bottom case 11. The lower case 13 is snap-connected to the top of the bottom case 11 and the cover case 12. The upper case 14 is snap-connected to the top of the lower case 13. A threaded mounting hole is provided in the middle of the bottom of the bottom case 11. Three heat dissipation holes are equidistantly spaced on both the left and right sides of the upper case 14. The heat dissipation hole in the middle is slightly larger than the heat dissipation holes on both sides. A plurality of reinforcing ribs are arranged on both the left and right sides inside the bottom case 11. Reinforcing ribs corresponding to the reinforcing ribs on both the left and right sides inside the bottom case 11 are arranged inside the cover case 12. The plurality of reinforcing ribs inside the bottom case 11 are used to reinforce the bottom case 11 and limit the battery 2 and the air pump 4 at the same time. Then, the battery 2 and the air pump 4 are secondarily limited by the reinforcing ribs on the cover case 12, and the battery 2 and the air pump 4 are fixed between the bottom case 11 and the cover case 12. A card slot is provided on the left side of the bottom of the lower case 13 for installing and fixing the electrode pin 3. A guiding groove is provided on the right side of the bottom of the lower case 13 for guiding the connecting component 5. A guide rail is provided on the left side of the top of the lower case 13 for installing the smoke cartridge 6. The heat generated by the smoke cartridge 6 is dissipated to the outside in time through the heat dissipation holes on both sides of the upper case 14. At the same time, the liquid level in the smoke cartridge 6 can be observed to select whether to replace the smoke cartridge 6. Under specific working conditions, the smoke machine can be fixed to a tripod or other photographic equipment through the threaded mounting hole on the bottom case 11.

[0029] As Figure 4As shown, the connecting component 5 includes a guide frame 51, a connecting pipe 52, a wedge block 53, a spring 54 and a push rod 55. The guide frame 51 is slidably installed in the guide groove at the bottom of the lower shell 13. An air path connecting the air pump 4 and the smoke chamber 6 is provided inside the guide frame 51. A clamping joint corresponding to the air inlet of the smoke chamber 6 is arranged on the left side of the guide frame 51. An air path is provided in the clamping joint and can be docked with the air inlet of the smoke chamber 6 to connect the air path of the smoke chamber 6. The left side of the bottom of the guide frame 51 is installed with a connecting pipe 52. The inside of the connecting pipe 52 is hollow and communicates with the air path in the guide frame 51. The right side of the top of the guide frame 51 is installed with a wedge block 53. The right inclined surface of the wedge block 53 shows a progressive thinning relative to the left inclined surface. A guide hole is provided on the right side of the guide frame 51. A spring 54 is installed between the right side in the guide hole of the guide frame 51 and the left side of the guide groove. The right side of the top of the lower shell 13 passes through the lower shell 13 and is slidably installed with a push rod 55. The bottom of the push rod 55 abuts against the right top inclined surface of the wedge block 53. The gas in the air pump 4 enters the smoke chamber 6 through the connecting pipe 52 and the air path in the guide frame 51 to control the generation of smoke. When the smoke chamber 6 needs to be replaced, after removing the upper shell 14 upward, press the push rod 55 downward. The push rod 55 is pushed downward to drive the wedge block 53 to move to the right. The wedge block 53 moves to the right to drive the guide frame 51 to move to the right, thereby compressing the spring 54 and driving the clamping joint to disengage from the air inlet of the smoke chamber 6, and then the smoke chamber 6 can be taken out. After the smoke chamber 6 is taken out and replaced, release the push rod 55, and the spring 54 resets to return to the normal state. Push the guide frame 51 to the left. The guide frame 51 moves to the left to make the clamping joint contact and fix with the air inlet of the smoke chamber 6. At the same time, the guide frame 51 moves to the left to push the push rod 55 upward. Cover the upper shell 14 to fix the replaced smoke chamber 6.

[0030] As Figure 3 and Figure 5 shown, the control component 7 includes a circuit board 71, a display screen 72 and three buttons 73. A circuit board 71 is installed in the middle inside the cover shell 12 by screws. The circuit board 71 is electrically connected to the battery 2 and the air pump 4 respectively. The upper part of the front side of the circuit board 71 is installed with a display screen 72. A switch is also installed on the upper part of the front side of the circuit board 71. The switch is located above the display screen 72. Three buttons 73 are installed at equal intervals on the lower part of the front side of the circuit board 71. The bottom of the circuit board 71 passes through the bottom of the cover shell 12 and is installed with a charging interface. The display screen 72, the switch and the three buttons 73 all pass through the cover shell 12 and protrude from the front side of the cover shell 12. The circuit board 71 supplies power to the display screen 72 through electrical connection with the battery 2 to display information. The circuit board 71, the switch, the display screen 72 and the three buttons 73 are electrically connected to control the air pump 4 to deliver gas. The charging interface can be connected to an external power supply to provide a charging power supply for the battery 2 through the charging circuit in the circuit board 71 to supplement or restore the power of the battery 2.

[0031] Working principle: When in use, turn on the switch on the circuit board 71, and operate the buttons 73 by observing the information on the display screen 72 to control and adjust the air flow rate output by the air pump 4, so as to control the generation amount and emission speed of the smoke in the smoke chamber 6. When the liquid in the smoke chamber 6 is used up and needs to be replaced, after removing the upper shell 14 upward, press the push rod 55 downward. The push rod 55 is pushed downward to drive the wedge block 53 to move to the right. The rightward movement of the wedge block 53 drives the guide frame 51 to move to the right, thereby compressing the spring 54 and driving the clamping joint to disengage from the air inlet of the smoke chamber 6, and then the smoke chamber 6 can be taken out. After the smoke chamber 6 is taken out and replaced, release the push rod 55, and the spring 54 resets to return to the normal state. Push the guide frame 51 to move to the left. The leftward movement of the guide frame 51 makes the clamping joint contact and fix with the air inlet of the smoke chamber 6. At the same time, the leftward movement of the guide frame 51 jacks up the push rod 55 upward. Cover the upper shell 14 to fix the replaced smoke chamber 6. When the battery 2 runs out of power, an external power supply can be connected to provide a charging power supply for the battery 2 through the charging circuit in the circuit board 71 to supplement or restore the power of the battery 2, or directly replace the battery 2 by opening the cover 12.

[0032] It should be noted that the above specific embodiments are only the preferred embodiments of the present invention and the applied technical principles. Those skilled in the art should understand that various modifications, equivalent replacements, changes, etc. can be made to the present invention. However, as long as these transformations do not deviate from the spirit of the present invention, they should be within the protection scope of the present invention. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A new type of combined fog machine, characterized in that: The invention comprises a shell (1), wherein a battery (2) is arranged on one side of the bottom of the shell (1), an electrode needle (3) is arranged on one side of the top of the shell (1), an air pump (4) is arranged on the other side of the bottom of the shell (1), a connecting component (5) is arranged on the other side of the top of the shell (1), a smoke bin (6) is arranged on the left side of the top of the shell (1), an air inlet is arranged on the right side of the smoke bin (6), a control component (7) is arranged on the front side of the shell (1), the top of the electrode needle (3) is in contact with the bottom of the smoke bin (6), the battery (2) is electrically connected to the electrode needle (3), the air pump (4) is connected to the air inlet of the smoke bin (6) through the connecting component (5), and the control component (7) is electrically connected to the battery (2) and the air pump (4) respectively.

2. The novel combined fog machine according to claim 1 is characterized in that: The shell (1) comprises a bottom shell (11), a cover shell (12), a lower shell (13) and an upper shell (14); the cover shell (12) is arranged on the front side of the bottom shell (11); the lower shell (13) is arranged on the top of the bottom shell (11) and the cover shell (12); the upper shell (14) is arranged on the top of the lower shell (13); a mounting hole is provided at the bottom of the bottom shell (11); a plurality of heat dissipation holes are provided on both sides of the upper shell (14); a plurality of reinforcing ribs are provided in the bottom shell (11) to fix the battery (2) and the air pump (4); a card slot is provided on one side of the bottom of the lower shell (13) to fix the electrode needle (3); and a guide slot is provided on the other side of the bottom of the lower shell (13) to guide the connecting component (5).

3. The novel combined fog machine according to claim 2 is characterized in that: The connecting assembly (5) comprises a guide frame (51), a connecting pipe (52), a wedge block (53), a spring (54) and a push rod (55); the guide frame (51) is slidably arranged in the guide groove at the bottom of the lower shell (13); the connecting pipe (52) is arranged on one side of the bottom of the guide frame (51); the wedge block (53) is arranged on one side of the top of the guide frame (51); the spring (54) is arranged on the right side of the guide frame (51) in the guide groove at the bottom of the lower shell (13); the push rod (55) is slidably arranged on the right side of the top of the lower shell (13); the bottom of the push rod (55) abuts against the top of the wedge block (53) to push the wedge block (53) and thereby compress the spring (54).

4. The novel combined fog machine according to claim 2 is characterized in that: The control component (7) comprises a circuit board (71), a display screen (72) and a plurality of buttons (73); the circuit board (71) is arranged on the inner side of the cover shell (12); the display screen (72) is arranged on the upper front side of the circuit board (71); the plurality of buttons (73) are arranged on the lower front side of the circuit board (71); the circuit board (71) is electrically connected to the battery (2) to supply power to the display screen (72); and the circuit board (71), the display screen (72) and the plurality of buttons (73) are electrically connected to control the gas pump (4) to deliver gas.

5. The novel combined fog machine according to claim 4 is characterized in that: The bottom of the circuit board (71) passes through the bottom of the cover shell (12) and is provided with a charging interface, the charging interface providing charging power to the battery (2) through the charging circuit in the circuit board (71) to replenish or restore the power of the battery (2), the display screen (72) and the plurality of buttons (73) pass through the cover shell (12) and protrude from the front side of the cover shell (12).

6. The novel combined fog machine according to claim 2 is characterized in that: A guide rail is provided on the right side of the top of the lower shell (13) to facilitate installation of the smoke bin (6).

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