Working lamp fixing structure and paint spraying device

Abstract

The utility model provides a work lamp fixing structure and a paint spraying device, the work lamp fixing structure comprises a mounting frame suitable for being detachably connected with the paint spraying device, and the mounting frame comprises a connecting frame suitable for being connected with a work lamp. Due to the fact that the working lamp and the paint spraying device are connected together, an operator does not need to hold the lamp by hand and can concentrate on paint spraying operation, and working efficiency is improved. And the mounting frame is detachably connected with the paint spraying device, so that the structure is more flexible, whether a working lamp is used or not can be selected according to different working requirements, and the paint spraying device is suitable for different paint spraying tasks and working environments.

Description

Technical Field

[0001] The utility model relates to the technical field of work lamps, and in particular to a work lamp fixing structure and a paint spraying device. Background Art

[0002] During the operation of the painting device, the quality of light directly affects the effect of the operation. However, since it is necessary to spray paint and illuminate the product at the same time, the operator has to hold a work light or wear a headlamp while painting to ensure that enough light is irradiated on the surface of the product. This operation method has some inconveniences because this dual task distracts the operator's attention and increases the difficulty of the work. Summary of the invention

[0003] In order to solve at least one aspect of the above problems, the utility model first provides a work light fixing structure, including a mounting frame suitable for being detachably connected to a paint spraying device, the mounting frame including a connecting frame suitable for being connected to the work light; the mounting frame includes a clamp frame connected to the connecting frame, the work light is clamped and connected to the paint spraying device through the clamp frame, the clamp frame includes a first clamping foot and a second clamping foot hingedly connected to each other, the connecting frame is provided with a convex column, and the work light is provided with a through hole detachably connected to the convex column.

[0004] Optionally, the clip frame is provided with an anti-slip layer suitable for contacting the paint spraying device.

[0005] Optionally, a torsion spring is provided between the first clamping foot and the second clamping foot, and two ends of the torsion spring are respectively in contact with the first clamping foot and the second clamping foot.

[0006] Optionally, both the first clamping foot and the second clamping foot are provided with recesses for fingers to exert force.

[0007] Optionally, the connecting frame is provided with a non-circular protrusion, and the clamp frame is provided with a non-circular groove matching with the non-circular protrusion.

[0008] Optionally, an annular groove is provided on the circumference of the outer wall of the boss, and a sliding block is provided on the inner wall of the through hole, and the sliding block is rotatably connected to the annular groove.

[0009] Optionally, a positioning protrusion is provided at the end of the annular groove, and the sliding block is provided with a positioning groove, and when the positioning protrusion cooperates with the positioning groove, the boss and the through hole are fixed to each other.

[0010] Compared with the prior art, the working light fixing structure in the utility model is connected to the paint spraying device, so the operator does not need to hold the lamp and can concentrate more on the painting operation, thereby improving work efficiency. The design of the detachable connection between the mounting frame and the paint spraying device makes this structure more flexible, and the use of the working light can be selected according to different work requirements, which is suitable for different painting tasks and working environments.

[0011] In addition, the utility model provides a paint spraying device, comprising the working light fixing structure as described above.

[0012] Compared with the prior art, the paint spraying device described in the present invention and the above-mentioned work light fixing structure have the same advantages over the prior art, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of a paint spraying device according to an embodiment of the utility model;

[0014] Figure 2 A structural diagram of the assembly of a work light and a work light fixing structure according to an embodiment of the utility model;

[0015] Figure 3 This is a structural diagram of a working light fixing structure according to an embodiment of the utility model;

[0016] Figure 4 This is a structural diagram of a working light according to an embodiment of the utility model;

[0017] Figure 5 This is a structural diagram of a clip frame according to an embodiment of the utility model;

[0018] Figure 6 This is a structural diagram of a connecting frame according to an embodiment of the present utility model.

[0019] Description of reference numerals:

[0020] 1. Paint spraying device; 2. Work light; 21. Through hole; 22. Sliding block; 23. Positioning groove; 3. Mounting frame; 31. Connecting frame; 311. Non-circular protrusion; 312. Boss; 313. Annular groove; 314. Positioning protrusion; 32. Clip frame; 321. Anti-slip layer; 322. First clamping foot; 323. Second clamping foot; 324. Concave pit; 325. Non-circular groove. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the description of the present invention, it should be understood that the terms "upper" and "lower" and the like indicate positions or location relationships that are based on the positions or location relationships when the product is in normal use.

[0023] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0024] The utility model provides a working light fixing structure, combined with Figure 1 , Figure 2 , Figure 3 As shown, it includes a mounting bracket 3 suitable for being detachably connected to the paint spraying device 1 , and the mounting bracket 3 includes a connecting bracket 31 suitable for being connected to the working light 2 .

[0025] Among them, the mounting frame 3 is the supporting frame of the entire fixed structure. The mounting frame 3 and the paint spraying device 1 are detachably connected in a clamping connection, a threaded connection, a plug-in connection, or a snap-on connection, so that the mounting frame 3 can be easily connected or detached from the paint spraying device 1, which is convenient for flexible use in different working environments; the connection between the connecting frame 31 and the work light 2 is detachable or fixed; the connecting frame 31 can adopt an adjustable design, allowing the angle and height of the work light 2 to be flexibly adjusted to ensure that the light can accurately illuminate the working area.

[0026] The work light fixing structure in this embodiment is such that since the work light 2 and the paint spraying device 1 are connected together, the operator does not need to hold the lamp and can concentrate more on the painting operation, thereby improving work efficiency. The design of the detachable connection between the mounting frame 3 and the paint spraying device 1 makes this structure more flexible, and the operator can choose whether to use the work light 2 according to different work requirements, which is suitable for different painting tasks and working environments.

[0027] Optionally, combined Figure 1 , Figure 2 , Figure 3 As shown, the mounting frame 3 includes a clamp frame 32 connected to the connecting frame 31, and the work light 2 is clamped and connected to the paint spraying device 1 through the clamp frame 32; the clamp frame 32 is designed as a supporting structure with a clamping function, which can firmly clamp the work light 2. The work light 2 is clamped and connected to the paint spraying device 1 through the clamp frame 32, which can ensure that the work light 2 is firmly fixed on the paint spraying device 1, so that it can remain stable during the entire painting process, and the installation and disassembly operations are convenient.

[0028] Optionally, combined Figure 3As shown, the clip frame 32 is provided with an anti-skid layer 321 suitable for contacting the paint spraying device 1. The material of the anti-skid layer 321 is preferably rubber, silicone or other materials with good friction. When the clip frame 32 is clamped outside the paint spraying device 1, the friction between the clip frame 32 and the paint spraying device 1 can be increased by the anti-skid layer 321, ensuring that the clip frame 32 can be firmly in contact with the paint spraying device 1 to prevent sliding or shaking during use. In particular, during the painting operation, there may be vibration or vibration. The anti-skid layer 321 can effectively reduce the relative movement between the clip frame 32 and the paint spraying device 1 and improve the firmness of the connection.

[0029] Optionally, combined Figure 2 , Figure 3 As shown, the clamp frame 32 includes a first clamping foot 322 and a second clamping foot 323 which are hingedly connected to each other, and a torsion spring is provided between the first clamping foot 322 and the second clamping foot 323, and the two ends of the torsion spring are respectively in contact with the first clamping foot 322 and the second clamping foot 323. The design of the first clamping foot 322 and the second clamping foot 323 being hingedly connected to each other enables the clamp frame 32 to open and close between the two clamping feet to adapt to work lights 2 of different shapes and sizes, and the operator can also easily open and close the clamp frame 32, making it easier to install and uninstall the work light 2; the torsion spring is a spring structure for providing torque and elasticity, and is used to maintain the opening and closing state of the clamp frame 32. By adjusting the tightness or elastic coefficient of the torsion spring, the clamping force of the clamp frame 32 can be adjusted to adapt to work lights 2 of different weights and shapes, so that the work light 2 can be safely and firmly clamped on the clamp frame 32.

[0030] Optionally, combined Figure 3 As shown, the first clamping foot 322 and the second clamping foot 323 are both provided with a pit 324 for fingers to exert force, so that the operator can easily open the clamp frame 32 with fingers. The presence of the pit 324 provides a better hand feel, making the operation of the clamp frame 32 more intuitive and comfortable.

[0031] Optionally, combined Figure 5 , Figure 6As shown, the connecting frame 31 is provided with a non-circular protrusion 311, and the clamp frame 32 is provided with a non-circular groove 325 that matches the non-circular protrusion 311. The lower end of the connecting frame 31 and the clamp frame 32 are fixed to each other by screws; the non-circular protrusion 311 is arranged on one side of the lower end of the connecting frame 31, and the non-circular protrusion 311 may be an ellipse, a polygon or other non-circular shapes, so as to be more effectively connected with the clamp frame 32; the non-circular groove 325 is designed to fully accommodate the protrusion on the connecting frame 31 to ensure the stability and tightness of the connection; through the cooperation of the non-circular protrusion 311 and the non-circular groove 325, accurate alignment can be achieved, making the connection more secure, preventing unnecessary swinging or displacement during use, and helping to prevent the connecting frame 31 from rotating on the clamp frame 32.

[0032] Optionally, combined Figure 3 , Figure 4 As shown, the connecting frame 31 is provided with a boss 312, and the work light 2 is provided with a through hole 21 which is detachably connected to the boss 312; the boss 312 is arranged on the other side of the upper end of the connecting frame 31, and the boss 312 can be cylindrical, and the shape and size of the through hole 21 match the boss 312 to ensure accurate alignment and a stable connection; through the design of the through hole 21 and the boss 312, a detachable connection is achieved, so that the work light 2 can be easily installed on the connecting frame 31, and it is also convenient to remove it to adapt to different working environments and needs.

[0033] Optionally, combined Figure 3 , Figure 4 As shown, an annular groove 313 is provided on the circumference of the outer wall of the boss 312, and a slider 22 is provided on the inner wall of the through hole 21, and the slider 22 is rotatably connected with the annular groove 313. There are two annular grooves 313, which are symmetrically arranged, and the number of the sliders 22 is consistent with the number of the annular grooves 313; the annular groove 313 forms an annular concave structure around the boss 312, and the slider 22 is connected with the annular groove 313 by rotatable clamping, that is, the slider 22 can rotate in the annular groove 313, and when it is rotated to the right position, it maintains a clamping state with the annular groove 313 of the boss 312, thereby realizing the mutual connection between the working light 2 and the connecting frame 31.

[0034] Optionally, combined Figure 3 , Figure 4As shown, a positioning protrusion 314 is provided at the end of the annular groove 313, and the slider 22 is provided with a positioning groove 23. When the positioning protrusion 314 cooperates with the positioning groove 23, the boss 312 and the through hole 21 are fixed to each other. The positioning protrusion 314 protrudes from the bottom surface of the annular groove 313. When the positioning protrusion 314 cooperates with the positioning groove 23, the boss 312 and the through hole 21 are fixed to each other, ensuring the stability of the connection and preventing unnecessary movement or shaking during use.

[0035] Another embodiment of the utility model provides a paint spraying device 1, comprising the above-mentioned working light fixing structure.

[0036] The work light fixing structure in this embodiment is such that since the work light 2 and the paint spraying device 1 are connected together, the operator does not need to hold the lamp and can concentrate more on the painting operation, thereby improving work efficiency. The design of the detachable connection between the mounting frame 3 and the paint spraying device 1 makes this structure more flexible, and the operator can choose whether to use the work light 2 according to different work requirements, which is suitable for different painting tasks and working environments.

[0037] Although the disclosure is as above, the protection scope of the disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the protection scope of the utility model.

Claims

1. A work light fixing structure, characterized in that: The invention comprises a mounting frame (3) suitable for being detachably connected to a paint spraying device (1), the mounting frame (3) comprising a connecting frame (31) suitable for being connected to a working light (2); the mounting frame (3) comprising a clamping frame (32) connected to the connecting frame (31), the working light (2) being clamped and connected to the paint spraying device (1) via the clamping frame (32), the clamping frame (32) comprising a first clamping foot (322) and a second clamping foot (323) which are hingedly connected to each other, the connecting frame (31) being provided with a convex column (312), and the working light (2) being provided with a through hole (21) detachably connected to the convex column (312).

2. The work light fixing structure according to claim 1, characterized in that: The clamp frame (32) is provided with an anti-slip layer (321) suitable for contacting the paint spraying device (1).

3. The work light fixing structure according to claim 1, characterized in that: A torsion spring is provided between the first clamping foot (322) and the second clamping foot (323), and two ends of the torsion spring are respectively in contact with the first clamping foot (322) and the second clamping foot (323).

4. The work light fixing structure according to claim 3, characterized in that: The first clamping foot (322) and the second clamping foot (323) are both provided with a recess (324) for fingers to exert force.

5. The work light fixing structure according to claim 1, characterized in that: The connecting frame (31) is provided with a non-circular protrusion (311), and the clamp frame (32) is provided with a non-circular groove (325) matching with the non-circular protrusion (311).

6. The work light fixing structure according to any one of claims 1 to 5, characterized in that: An annular groove (313) is provided on the circumference of the outer wall of the boss (312), and a sliding block (22) is provided on the inner wall of the through hole (21). The sliding block (22) is rotatably connected to the annular groove (313).

7. The work light fixing structure according to claim 6, characterized in that: A positioning protrusion (314) is provided at the end of the annular groove (313), and the sliding block (22) is provided with a positioning groove (23). When the positioning protrusion (314) cooperates with the positioning groove (23), the boss (312) and the through hole (21) are fixed to each other.

8. A paint spraying device, characterized in that: It comprises a work light fixing structure as described in any one of claims 1 to 7.

Images