Low-temperature continuous injection type violet full-spectrum color developing spray

Abstract

The utility model relates to the technical field of spray painting, concretely is a kind of low temperature sustained injection type violet full spectrum color development spray painting, including spray painting body, the surface of spray painting body is fixedly connected with fixed support block, the inner wall of fixed support block is fixedly connected with first fixed nut, the inner wall of first fixed nut is movably connected with first adjusting screw rod.The low temperature sustained injection type violet full spectrum color development spray painting, through the setting of spray painting body, fixed support block, first fixed nut, first adjusting screw rod, connecting channel, positioning bottom block, accommodating groove, first adjusting handle and first friction bump, the function of the height of four corners is conveniently adjusted, to facilitate leveling work, solve the problem that it is easy to incline after placing due to uneven ground, to improve the security when setting off, avoid the situation that it is splashed when setting off due to inclination and cause security risk.

Description

Technical Field

[0001] This utility model relates to the field of spray painting technology, specifically a low-temperature continuous spray type for color-developing violet full spectrum spray painting. Background Technology

[0002] Fireworks and firecrackers are arts and crafts made from gunpowder. They are traditional entertainment products that produce sound, light, color, and smoke effects through combustion or explosion. Originating in the Sui and Tang Dynasties, they were initially used to ward off evil spirits and pray for blessings. Later, they became a folk symbol of festivals such as the Spring Festival and the Lantern Festival. With the continuous development of technology, there are more and more types of fireworks and firecrackers, including low-temperature continuous spray type violet full spectrum color-developing spray fireworks.

[0003] Existing low-temperature continuous spray violet full-spectrum color-developing sprays are inconvenient to position during firing, making them prone to tilting or shaking, thus posing a higher safety hazard. Therefore, we propose a low-temperature continuous spray violet full-spectrum color-developing spray. Utility Model Content

[0004] The purpose of this invention is to provide a low-temperature continuous spray type of violet full-spectrum color-developing spray to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A low-temperature continuous spray type violet full-spectrum color-developing spray includes a spray body, a fixed support block fixedly connected to the surface of the spray body, a first fixed nut fixedly connected to the inner wall of the fixed support block, a first adjusting screw movably connected to the inner wall of the first fixed nut, a connecting groove formed on the inner wall of the first adjusting screw, a positioning base block fixedly connected to the bottom of the first adjusting screw, a receiving groove formed on the inner wall of the positioning base block, a first adjusting handle fixedly connected to the top of the first adjusting screw, and a first friction protrusion fixedly connected to the surface of the first adjusting handle. Through the arrangement of the spray body, fixed support block, first fixed nut, first adjusting screw, connecting groove, positioning base block, receiving groove, first adjusting handle, and first friction protrusion, the function of easily adjusting the height of the four corners is realized, thereby facilitating leveling work, solving the problem of uneven ground causing easy tilting after placement, and thus improving the safety during ignition, avoiding the situation where tilting causes splashing during ignition and thus creating safety hazards.

[0007] A second fixing nut is fixedly connected to the inner wall of the first adjusting handle. A threaded through hole is formed on the inner wall of the second fixing nut. A second adjusting screw is movably connected to the inner wall of the threaded through hole. A piston block is fixedly connected to the bottom of the second adjusting screw. A second adjusting handle is fixedly connected to the top of the second adjusting screw. A second friction protrusion is fixedly connected to the surface of the second adjusting handle. The arrangement of the second fixing nut, threaded through hole, second adjusting screw, piston block, second adjusting handle, and second friction protrusion facilitates positioning, thereby improving the stability of the ignition and preventing shaking during ignition, thus enhancing safety during ignition.

[0008] Preferably, a sealing paper is fixedly connected to the top of the spray body, and the sealing paper is bonded to the inner wall of the spray body. The sealing paper facilitates sealing, which is beneficial for dust and moisture prevention during storage, thereby extending the storage period.

[0009] Preferably, the first adjusting screw is connected to the fixed support block through the first fixing nut, and the first adjusting screw is threadedly connected to the first fixing nut. The first adjusting screw and the first fixing nut form a rotating structure, which facilitates the rotation of the first adjusting screw while raising and lowering it, thereby facilitating subsequent height adjustment.

[0010] Preferably, there are several first friction protrusions distributed at equal angles on the surface of the first adjusting handle, and the first adjusting handle and the first friction protrusions are an integrated structure, thereby improving the friction when the first adjusting handle is rotated, avoiding slippage, and thus facilitating the rotation of the first adjusting screw.

[0011] Preferably, the second adjusting screw is threadedly connected to the second fixing nut through a threaded through hole, and the second adjusting screw passes through the first adjusting handle through the second fixing nut. The second adjusting screw and the second fixing nut form a rotating structure, and the second adjusting screw extends into the interior of the connecting through groove, which facilitates the rotation of the second adjusting screw while raising and lowering it, thereby benefiting the subsequent positioning work.

[0012] Preferably, the piston block is located inside the receiving groove, and the piston block is slidably connected to the positioning bottom block through the receiving groove. The positioning bottom block is an elastic structure, and the piston block is in contact with the inner wall of the receiving groove, thereby facilitating the positioning of the piston block after it slides.

[0013] Preferably, the second friction protrusions are distributed at equal angles on the surface of the second adjustment handle, and the second adjustment handle and the second friction protrusions are an integral structure, which improves the friction when the second adjustment handle rotates and avoids slippage.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This low-temperature continuous spray type violet full-spectrum color-developing spray, through the setting of the spray body, fixed support block, first fixed nut, first adjusting screw, connecting through groove, positioning bottom block, receiving groove, first adjusting handle and first friction protrusion, realizes the function of easy adjustment of the height of the four corners, thereby facilitating the leveling work, solving the problem of uneven ground causing easy tilting after placement, thus improving the safety during setting off, and avoiding the situation where tilting causes splashing during setting off and thus creating safety hazards.

[0016] 2. This low-temperature continuous spray type violet full-spectrum color-developing spray achieves easy positioning through the setting of a second fixing nut, threaded through hole, second adjusting screw, piston block, second adjusting handle and second friction protrusion, thereby improving the stability of the ignition and avoiding shaking during ignition, thus improving the safety of the ignition.

[0017] 3. This low-temperature continuous spray type violet full-spectrum color-developing spray achieves easy sealing through the setting of sealing paper, which is beneficial for dust and moisture prevention during storage, thereby extending the storage period. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the first adjusting screw and the second adjusting screw in this utility model;

[0020] Figure 3 This is a schematic diagram of the first adjusting screw structure in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the second adjusting screw in this utility model.

[0022] In the diagram: 1. Spraying body; 2. Fixed support block; 3. First fixing nut; 4. First adjusting screw; 5. Connecting through groove; 6. Positioning bottom block; 7. Receiving groove; 8. First adjusting handle; 9. First friction protrusion; 10. Second fixing nut; 11. Threaded through hole; 12. Second adjusting screw; 13. Piston block; 14. Second adjusting handle; 15. Second friction protrusion; 16. Sealing paper. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0025] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0026] A low-temperature continuous spray type violet full-spectrum color-developing spray includes a spray body 1. A fixed support block 2 is fixedly connected to the surface of the spray body 1. A first fixed nut 3 is fixedly connected to the inner wall of the fixed support block 2. A first adjusting screw 4 is movably connected to the inner wall of the first fixed nut 3. A connecting groove 5 is opened on the inner wall of the first adjusting screw 4. A positioning base block 6 is fixedly connected to the bottom of the first adjusting screw 4. A receiving groove 7 is opened on the inner wall of the positioning base block 6. A first adjusting handle 8 is fixedly connected to the top of the first adjusting screw 4. A first friction protrusion 9 is fixedly connected to the surface of the first adjusting handle 8. Through the arrangement of the spray body 1, fixed support block 2, first fixed nut 3, first adjusting screw 4, connecting groove 5, positioning base block 6, receiving groove 7, first adjusting handle 8 and first friction protrusion 9, the function of easily adjusting the height of the four corners is realized, which is conducive to leveling work, solves the problem that uneven ground causes easy tilting after placement, and thus improves the safety during setting off, avoiding the situation where tilting causes splashing during setting off and thus creating safety hazards.

[0027] A second fixing nut 10 is fixedly connected to the inner wall of the first adjusting handle 8. A threaded through hole 11 is opened on the inner wall of the second fixing nut 10. A second adjusting screw 12 is movably connected to the inner wall of the threaded through hole 11. A piston block 13 is fixedly connected to the bottom of the second adjusting screw 12. A second adjusting handle 14 is fixedly connected to the top of the second adjusting screw 12. A second friction protrusion 15 is fixedly connected to the surface of the second adjusting handle 14. Through the arrangement of the second fixing nut 10, the threaded through hole 11, the second adjusting screw 12, the piston block 13, the second adjusting handle 14, and the second friction protrusion 15, the function of easy positioning is realized, thereby improving the stability of the ignition and avoiding shaking during ignition, thus improving the safety during ignition.

[0028] In this embodiment, a sealing paper 16 is fixedly connected to the top of the spray body 1. The sealing paper 16 is bonded to the inner wall of the spray body 1. The sealing paper 16 facilitates sealing, which is beneficial for dust and moisture prevention during storage, thereby extending the storage period.

[0029] In this embodiment, the first adjusting screw 4 is connected to the fixed support block 2 through the first fixing nut 3, and the first adjusting screw 4 is threadedly connected to the first fixing nut 3. The first adjusting screw 4 and the first fixing nut 3 form a rotating structure, which facilitates the rotation of the first adjusting screw 4 while raising and lowering it, thus facilitating the subsequent height adjustment work.

[0030] In this embodiment, several first friction protrusions 9 are distributed at equal angles on the surface of the first adjusting handle 8, and the first adjusting handle 8 and the first friction protrusions 9 are an integrated structure, thereby improving the friction when the first adjusting handle 8 is rotated, avoiding slippage, and thus facilitating the rotation of the first adjusting screw 4.

[0031] In this embodiment, the second adjusting screw 12 is threadedly connected to the second fixing nut 10 through the threaded through hole 11, and the second adjusting screw 12 passes through the first adjusting handle 8 through the second fixing nut 10. The second adjusting screw 12 and the second fixing nut 10 form a rotating structure, and the second adjusting screw 12 extends into the interior of the connecting through groove 5, which facilitates the rotation of the second adjusting screw 12 while raising and lowering it, thereby facilitating subsequent positioning work.

[0032] In this embodiment, the piston block 13 is located inside the receiving groove 7, and the piston block 13 is slidably connected to the positioning bottom block 6 through the receiving groove 7. The positioning bottom block 6 is an elastic structure, and the piston block 13 is in contact with the inner wall of the receiving groove 7, thereby facilitating the positioning of the piston block 13 after sliding.

[0033] In this embodiment, the second friction protrusions 15 are distributed at equal angles on the surface of the second adjustment handle 14, and the second adjustment handle 14 and the second friction protrusions 15 are an integral structure, which improves the friction force when the second adjustment handle 14 rotates and avoids slippage.

[0034] In this embodiment, the low-temperature continuous spray type violet full-spectrum color-developing spray is used by first rotating the first adjusting handle 8, which causes the first adjusting handle 8 to drive the first adjusting screw 4 to rotate. The first adjusting screw 4 is connected to the first fixing nut 3 by threads, and it moves up and down while rotating. This facilitates the first adjusting screw 4 to drive the positioning base block 6 to move up and down, thereby facilitating the support of the four corners at different heights and helping to maintain a flat state during the setting off.

[0035] Next, rotate the second adjusting handle 14, causing the second adjusting screw 12 to rotate. The second adjusting screw 12, through its threaded connection with the second fixing nut 10, moves up and down while rotating. This causes the second adjusting screw 12 to move the piston block 13 up and down, compressing the air inside the receiving groove 7. This helps to fix the spray body 1 to the road surface through the air pressure difference, thereby improving the stability during ignition and avoiding the shaking problem caused by the impact force generated during ignition.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A low-temperature continuous spray type violet full-spectrum color-developing spray, comprising a spray body (1), characterized in that: A fixed support block (2) is fixedly connected to the surface of the spray body (1). A first fixed nut (3) is fixedly connected to the inner wall of the fixed support block (2). A first adjusting screw (4) is movably connected to the inner wall of the first fixed nut (3). A connecting through groove (5) is opened on the inner wall of the first adjusting screw (4). A positioning bottom block (6) is fixedly connected to the bottom of the first adjusting screw (4). A receiving groove (7) is opened on the inner wall of the positioning bottom block (6). A first adjusting handle (8) is fixedly connected to the top of the first adjusting screw (4). A first friction protrusion (9) is fixedly connected to the surface of the first adjusting handle (8). The inner wall of the first adjusting handle (8) is fixedly connected to a second fixing nut (10). The inner wall of the second fixing nut (10) is provided with a threaded through hole (11). The inner wall of the threaded through hole (11) is movably connected to a second adjusting screw (12). The bottom of the second adjusting screw (12) is fixedly connected to a piston block (13). The top of the second adjusting screw (12) is fixedly connected to a second adjusting handle (14). The surface of the second adjusting handle (14) is fixedly connected to a second friction protrusion (15).

2. The low-temperature continuous spray type violet full-spectrum color-developing spray according to claim 1, characterized in that: A sealing paper (16) is fixedly connected to the top of the spray body (1), and the sealing paper (16) is bonded to the inner wall of the spray body (1).

3. The low-temperature continuous spray type violet full-spectrum color-developing spray according to claim 1, characterized in that: The first adjusting screw (4) is connected to the fixed support block (2) through the first fixing nut (3), and the first adjusting screw (4) is threadedly connected to the first fixing nut (3), and the first adjusting screw (4) and the first fixing nut (3) form a rotating structure.

4. The low-temperature continuous spray type violet full-spectrum color-developing spray according to claim 1, characterized in that: The first friction protrusions (9) are distributed at equal angles on the surface of the first adjusting handle (8), and the first adjusting handle (8) and the first friction protrusions (9) are an integrated structure.

5. The low-temperature continuous spray type violet full-spectrum color-developing spray according to claim 1, characterized in that: The second adjusting screw (12) is threadedly connected to the second fixing nut (10) through the threaded through hole (11), and the second adjusting screw (12) passes through the first adjusting handle (8) through the second fixing nut (10). The second adjusting screw (12) and the second fixing nut (10) form a rotating structure, and the second adjusting screw (12) extends into the interior of the connecting through groove (5).

6. The low-temperature continuous spray type violet full-spectrum color-developing spray according to claim 1, characterized in that: The piston block (13) is located inside the receiving groove (7), and the piston block (13) is slidably connected to the positioning bottom block (6) through the receiving groove (7). The positioning bottom block (6) is an elastic structure, and the piston block (13) is in contact with the inner wall of the receiving groove (7).

7. The low-temperature continuous spray type violet full-spectrum color-developing spray according to claim 1, characterized in that: The second friction protrusion (15) is distributed at equal angles on the surface of the second adjustment handle (14), and the second adjustment handle (14) and the second friction protrusion (15) are an integrated structure.

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