Lithium electric spray gun convenient to operate

Abstract

The utility model relates to the technical field of lithium electric spray guns, and discloses a lithium electric spray gun convenient to operate, which comprises a spray gun body, a battery mounting seat, a lithium battery pack and a pipeline joint, the bottom surface of the spray gun body is fixedly connected with the battery mounting seat, and the lithium battery pack is arranged in the battery mounting seat. The surface of the spray gun body is further fixedly connected with a pipeline connector, the surface of the pipeline connector is in threaded connection with a liquid outlet pipe, a liquid pot is arranged at the bottom end of the liquid outlet pipe, a water pump is fixedly installed on the surface of the liquid pot, the water outlet end of the water pump is fixedly connected with the liquid outlet pipe, and the water inlet end of the water pump is fixedly connected with a liquid inlet pipe. And the bottom end of the liquid inlet pipe extends into the liquid pot, a first rotating rod is rotationally connected into the liquid pot, the surface of the first rotating rod is fixedly sleeved with a spiral auger, paint can be stirred before spraying and in the spraying process, precipitation of the paint is avoided, and the spraying quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium-electric spray guns, in particular to a lithium-electric spray gun which is easy to operate. Background Art

[0002] A spray gun is a device that uses the release function of liquid and compressed air as power. A lithium-ion spray gun is an electric tool that uses a lithium battery as a power source and can spray various low-viscosity liquids into mist. It is suitable for use with relatively thin polyester paints.

[0003] When using some existing lithium-ion spray guns, the paint to be sprayed is generally introduced into a liquid pot before use, and then the liquid pot is connected to the lithium-ion spray gun body to spray the paint. However, the paint may precipitate during storage. Pouring such paint directly into the liquid pot will affect the subsequent spraying quality. Utility Model Content

[0004] The utility model provides a lithium-electric spray gun which is easy to operate and can stir the paint before and during spraying to avoid the paint from settling, thus solving the problem that the paint may settle during storage and the paint is directly poured into a liquid pot, which affects the quality of subsequent spraying.

[0005] The utility model provides the following technical solutions: a lithium-ion spray gun that is easy to operate,

[0006] As an optional solution of the convenient-to-operate lithium-electric spray gun of the utility model, wherein: a convenient-to-operate lithium-electric spray gun comprises a spray gun body, a battery mounting seat, a lithium battery pack and a pipe joint, the bottom surface of the spray gun body is fixedly connected with the battery mounting seat, the lithium battery pack is arranged inside the battery mounting seat, and the surface of the spray gun body is also fixedly connected with the pipe joint;

[0007] The surface of the pipe joint is threadedly connected with a liquid outlet pipe, and a liquid pot is provided at the bottom end of the liquid outlet pipe. A water pump is fixedly installed on the surface of the liquid pot, the water outlet end of the water pump is fixedly connected to the liquid outlet pipe, and the water inlet end of the water pump is fixedly connected to the liquid inlet pipe, and the bottom end of the liquid inlet pipe extends to the interior of the liquid pot, and the interior of the liquid pot is rotatably connected with a first rotating rod, and a spiral auger is fixedly sleeved on the surface of the first rotating rod. The bottom end of the first rotating rod extends to the lower side of the liquid pot and is fixedly connected to a first bevel gear provided on the lower side of the liquid pot, and a U-shaped seat is fixedly connected to the bottom surface of the liquid pot, and a second rotating rod is rotatably connected to the surface of the U-shaped seat, and a second rotating rod is fixedly connected to the surface of the U-shaped seat, and a second bevel gear is fixedly connected to the end of the second rotating rod, and the second bevel gear is meshingly connected with the first bevel gear.

[0008] As an optional solution for the convenient-to-operate lithium-electric spray gun of the utility model, wherein: a limiting sleeve is fixedly sleeved on the surface of the liquid inlet pipe, and the limiting sleeve is fixedly connected to the liquid pot.

[0009] As an optional solution for the easy-to-operate lithium-electric spray gun described in the utility model, wherein: a rotating plate is fixedly sleeved on the surface of the first rotating rod, a third rotating rod is symmetrically rotatably connected to the bottom surface of the rotating plate, a gear ring is fixedly connected to the inside of the liquid pot, a gear is fixedly sleeved on the surface of the third rotating rod, the gear and the gear ring are meshingly connected, and a stirring rod is fixedly connected to the surface of the third rotating rod.

[0010] As an optional solution for the convenient-to-operate lithium-electric spray gun of the utility model, a rectangular stirring frame is fixedly sleeved on the surface of the third rotating rod, and a scraper is symmetrically fixedly connected to the surface of the rectangular stirring frame.

[0011] As an optional solution for the easy-to-operate lithium-electric spray gun described in the utility model, wherein: a hollow outer rod is symmetrically and fixedly connected to the bottom surface of the liquid pot, a T-shaped moving rod is slidably connected to the inside of the hollow outer rod, an adjusting bolt is threadedly connected to the surface of the hollow outer rod, the adjusting bolt passes through the surface of the hollow outer rod, extends to the inside of the hollow outer rod, and conflicts with the surface of the T-shaped moving rod.

[0012] The utility model has the following beneficial effects:

[0013] 1. The easy-to-operate lithium-electric spray gun can be easily disassembled and assembled from the liquid pot and the spray gun body through the provided pipe joint and liquid outlet pipe during use, so the operation is relatively convenient.

[0014] 2. This easy-to-operate lithium-electric spray gun can stir the paint in the liquid pot after pouring it into the liquid pot, thereby reducing the probability of paint sedimentation during use and improving the spraying quality.

[0015] 3. The easy-to-operate lithium-electric spray gun can improve the stirring efficiency of the paint by setting a rectangular stirring frame and a scraper. At the same time, during the stirring process, the paint attached to the inner wall of the liquid pot can be scraped off by the scraper to avoid the paint adhering to the surface of the liquid pot, which is inconvenient to clean the liquid pot later.

[0016] 4. The easy-to-operate lithium-ion spray gun can adjust the extension length of the T-shaped moving rod according to the thickness of the lithium battery pack by setting a hollow outer rod and a T-shaped moving rod, so that the bottom of the T-shaped moving rod and the bottom of the battery pack are on the same horizontal plane, ensuring that the lithium-ion spray gun can be placed stably, avoiding the lithium-ion spray gun from tipping over during placement and spilling of the liquid in the liquid pot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 .

[0018] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 .

[0019] Figure 3 This is a disassembled structural diagram of the liquid pot and the spray gun body of the utility model.

[0020] Figure 4 This is a diagram of the internal connection structure of the liquid pot in the utility model.

[0021] Figure 5 This is a connection structure diagram of the gear ring and the gear in the utility model.

[0022] In the figure: 1. spray gun body; 3. battery mounting seat; 4. lithium battery pack; 5. pipe joint; 6. liquid pot; 7. water pump; 8. liquid outlet pipe; 9. liquid inlet pipe; 10. limit sleeve; 11. first rotating rod; 12. U-shaped seat; 13. first bevel gear; 14. second bevel gear; 15. second rotating rod; 16. spiral auger; 17. gear ring; 18. rotating plate; 19. third rotating rod; 20. gear; 21. rectangular stirring frame; 22. scraper; 23. hollow outer rod; 24. T-shaped moving rod; 25. adjusting bolt; 26. stirring rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1-5 , a convenient-to-operate lithium-ion spray gun, comprising a spray gun body, a battery mounting seat, a lithium battery pack and a pipe joint, wherein the bottom surface of the spray gun body is fixedly connected with the battery mounting seat, the lithium battery pack is arranged inside the battery mounting seat, and the surface of the spray gun body is also fixedly connected with the pipe joint;

[0026] The surface of the pipe joint is threadedly connected with a liquid outlet pipe, and a liquid pot is arranged at the bottom end of the liquid outlet pipe. A water pump is fixedly installed on the surface of the liquid pot, the water outlet end of the water pump is fixedly connected to the liquid outlet pipe, and the water inlet end of the water pump is fixedly connected to the liquid inlet pipe, and the bottom end of the liquid inlet pipe extends to the interior of the liquid pot, and the interior of the liquid pot is rotatably connected with a first rotating rod, and a spiral auger is fixedly sleeved on the surface of the first rotating rod, and the bottom end of the first rotating rod extends to the lower side of the liquid pot and is fixedly connected to the first bevel gear arranged on the lower side of the liquid pot, and a U-shaped seat is fixedly connected to the bottom surface of the liquid pot, and a second rotating rod is rotatably connected to the surface of the U-shaped seat, and a second rotating rod is fixedly connected to the end of the second rotating rod with a second bevel gear, and the second bevel gear is meshingly connected with the first bevel gear.

[0027] The surface of the liquid inlet pipe is fixedly sleeved with a limiting sleeve, and the limiting sleeve is fixedly connected to the liquid pot.

[0028] A rotating plate is fixedly sleeved on the surface of the first rotating rod, and the bottom surface of the rotating plate is symmetrically and rotatably connected to the third rotating rod. A gear ring is fixedly connected to the inside of the liquid pot, a gear is fixedly sleeved on the surface of the third rotating rod, the gear and the gear ring are meshingly connected, and a stirring rod is fixedly connected to the surface of the third rotating rod.

[0029] A rectangular stirring frame is fixedly sleeved on the surface of the third rotating rod, and a scraper is symmetrically fixedly connected to the surface of the rectangular stirring frame.

[0030] When in use, pour the paint to be sprayed into the liquid pot, and then connect the liquid pot filled with the paint to the pipe joint through the liquid outlet pipe. After the connection is completed, the second rotating rod can be rotated, and the rotation of the second rotating rod will drive the second bevel gear to rotate, and the rotation of the second bevel gear will drive the first bevel gear to rotate, and the rotation of the first bevel gear will drive the first rotating rod to rotate, and the rotation of the first rotating rod can drive the spiral auger to rotate, and the spiral auger can be used to stir the paint in the liquid pot up and down. At the same time, the rotation of the first rotating rod can drive the rotating plate to rotate, and the rotation of the rotating plate can drive the third rotating rod to rotate, and the rotation of the third rotating rod can drive the gear to rotate on the surface of the gear ring, and the rotation of the gear can drive the third rotating rod to rotate, so as to drive the stirring rod to rotate, which can improve the stirring effect of the paint. While stirring, the rectangular stirring frame and the scraper can be set to improve the stirring efficiency of the paint. At the same time, the paint attached to the inner wall of the liquid pot can be scraped off by the scraper during the stirring process to avoid the paint adhering to the surface of the liquid pot, which is inconvenient to clean the liquid pot later.

[0031] Example 2

[0032] This embodiment is an improvement made to the first embodiment. Figure 1-5The bottom surface of the liquid pot is symmetrically fixedly connected with a hollow outer rod, the interior of the hollow outer rod is slidably connected with a T-shaped moving rod, the surface of the hollow outer rod is threadedly connected with an adjusting bolt, the adjusting bolt penetrates the surface of the hollow outer rod, extends to the interior of the hollow outer rod, and conflicts with the surface of the T-shaped moving rod.

[0033] When in use, the extension length of the T-shaped moving rod in the hollow outer rod can be changed according to the thickness of the lithium battery pack, so that the bottom of the T-shaped moving rod and the bottom of the battery pack are on the same horizontal plane, and then the adjusting bolt is tightened to ensure that the lithium-electric spray gun can be placed stably, avoiding the lithium-electric spray gun from tipping over during placement and the liquid in the liquid pot spilling.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently operated lithium-ion spray gun, comprising a spray gun body (1), a battery mounting seat (3), a lithium battery pack (4) and a pipe joint (5), characterized in that: The bottom surface of the spray gun body (1) is fixedly connected to a battery mounting seat (3), a lithium battery pack (4) is arranged inside the battery mounting seat (3), and a pipe joint (5) is also fixedly connected to the surface of the spray gun body (1); The surface of the pipe joint (5) is threadedly connected with a liquid outlet pipe (8), the bottom end of the liquid outlet pipe (8) is provided with a liquid pot (6), a water pump (7) is fixedly mounted on the surface of the liquid pot (6), the water outlet end of the water pump (7) is fixedly connected to the liquid outlet pipe (8), the water inlet end of the water pump (7) is fixedly connected to a liquid inlet pipe (9), the bottom end of the liquid inlet pipe (9) extends to the interior of the liquid pot (6), the interior of the liquid pot (6) is rotatably connected with a first rotating rod (11), the surface of the first rotating rod (11) A spiral auger (16) is fixedly sleeved, the bottom end of the first rotating rod (11) extends to the lower side of the liquid pot (6) and is fixedly connected to a first bevel gear (13) arranged at the lower side of the liquid pot (6), the bottom surface of the liquid pot (6) is fixedly connected to a U-shaped seat (12), the surface of the U-shaped seat (12) is rotatably connected to a second rotating rod (15), the end of the second rotating rod (15) is fixedly connected to a second bevel gear (14), and the second bevel gear (14) is meshingly connected to the first bevel gear (13).

2. The easy-to-operate lithium-electric spray gun according to claim 1, characterized in that: A limiting sleeve (10) is fixedly sleeved on the surface of the liquid inlet pipe (9), and the limiting sleeve (10) is fixedly connected to the liquid pot (6).

3. The easy-to-operate lithium-electric spray gun according to claim 2, characterized in that: A rotating plate (18) is fixedly sleeved on the surface of the first rotating rod (11), and a third rotating rod (19) is symmetrically rotatably connected to the bottom surface of the rotating plate (18). A gear ring (17) is fixedly connected to the interior of the liquid pot (6), and a gear (20) is fixedly sleeved on the surface of the third rotating rod (19). The gear (20) and the gear ring (17) are meshingly connected, and a stirring rod (26) is fixedly connected to the surface of the third rotating rod (19).

4. The convenient-to-operate lithium-electric spray gun according to claim 3, characterized in that: A rectangular stirring frame (21) is fixedly sleeved on the surface of the third rotating rod (19), and a scraper (22) is symmetrically fixedly connected to the surface of the rectangular stirring frame (21).

5. The convenient-to-operate lithium-electric spray gun according to claim 4, characterized in that: The bottom surface of the liquid pot (6) is symmetrically fixedly connected with a hollow outer rod (23), the interior of the hollow outer rod (23) is slidably connected with a T-shaped moving rod (24), the surface of the hollow outer rod (23) is threadedly connected with an adjusting bolt (25), the adjusting bolt (25) penetrates the surface of the hollow outer rod (23), extends to the interior of the hollow outer rod (23), and contacts the surface of the T-shaped moving rod (24).

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