Protective paint leakage-proof spraying structure for display shell processing

Abstract

The utility model discloses a protective paint leakage-proof spraying structure for display shell processing. The protective paint leakage-proof spraying structure comprises a bottom plate, a partition mechanism is arranged in the bottom plate, a paint spraying head is arranged at the top of the bottom plate, and a placing plate is arranged in the bottom plate; the blocking mechanism comprises a blocking frame, two sliding columns and a fixing strip, the bottoms of the sliding columns are fixedly connected with the top of the blocking frame, the fixing strip is fixedly connected between the tops of the two sliding columns, a through groove is formed in the bottom plate, and the bottom of the blocking frame penetrates through the through groove and extends to the outer side of the through groove; the problems that concave-convex stripes are arranged on the surfaces of most existing display shells, when protective paint is sprayed to the surfaces of the display shells, paint easily flows along the concave-convex stripes on the surfaces of the display shells along with airflow generated by paint spraying of a paint spraying head, and consequently the concave-convex stripes of the display shells are not prone to being completely covered with the paint, and the working efficiency is poor are solved. And the problem of missed spraying on concave-convex stripes of the display shell is easily caused.

Description

Technical Field

[0001] The utility model relates to the field of display shell processing, in particular to a protective paint leak-proof spraying structure used for display shell processing. Background Art

[0002] The monitor is the I / O device of the computer, that is, the output device. It is a display tool that displays certain electronic files on the screen through a specific transmission device. It can be divided into cathode ray tube displays, plasma displays, PDPs, and liquid crystal displays. After the display shell is processed and formed, protective paint needs to be sprayed on the surface of the display shell.

[0003] Most of the existing display shells have concave-convex stripes on their surfaces. When spraying protective paint on the surface of the display shell, the paint is easy to flow along the concave-convex stripes on the surface of the display shell along with the airflow generated by the paint spray head, resulting in that it is not easy for the paint to completely cover the concave-convex stripes on the display shell, and it is easy to miss the concave-convex stripes on the display shell. Utility Model Content

[0004] The main purpose of the utility model is to provide a protective paint leak-proof spraying structure for display shell processing, aiming to solve the problem that most of the existing display shells have concave-convex stripes on the surface. When the protective paint is sprayed on the display shell surface, the paint is easy to flow along the concave-convex stripes on the display shell surface along with the airflow generated by the paint spraying head, resulting in the paint not being easy to completely cover the concave-convex stripes on the display shell, and it is easy to leak the concave-convex stripes on the display shell.

[0005] To achieve the above-mentioned purpose, the utility model proposes a protective paint leak-proof spraying structure for display housing processing, comprising a bottom plate, a baffle mechanism is arranged inside the bottom plate, a paint spraying head is arranged on the top of the bottom plate, and a placement plate is arranged inside the bottom plate;

[0006] The baffle mechanism comprises a baffle frame, two sliding columns and a fixing strip, the bottom of the sliding column is fixedly connected to the top of the baffle frame, and the fixing strip is fixedly connected between the tops of the two sliding columns.

[0007] Preferably, a through slot is opened inside the bottom plate, the bottom of the baffle frame passes through the through slot and extends to the outside of the through slot, and the surface of the baffle frame is movably connected to the inner wall of the through slot.

[0008] Preferably, a bracket is fixedly connected to the top of the bottom plate, the bottom of the paint spray head passes through the bracket and extends to the outside of the bracket, and a fixed pipe is fixedly connected to the front side of the paint spray head.

[0009] Preferably, a through hole is opened inside the bracket, the top of the sliding column passes through the through hole and extends to the outside of the through hole, and the surface of the sliding column is movably connected to the inner wall of the through hole.

[0010] Preferably, a handle is fixedly connected to the top of the fixing bar, pillars are fixedly connected to both sides of the bottom of the fixing bar, and the bottoms of the pillars are in contact with the top of the bracket.

[0011] Preferably, connecting columns are fixedly connected to both sides of the top of the placement plate, the top of the connecting columns is fixedly connected to the bottom of the bracket, and anti-slip pads are fixedly connected to the top of the placement plate. There are several anti-slip pads, and the placement plate is located inside the partition frame.

[0012] Preferably, the front and rear sides of the top of the base plate are fixedly connected to the limiting block, the inside of the limiting block is movably connected to the limiting column, the side of the limiting column close to the limiting block passes through the limiting block and extends to the outside of the limiting block, the surface of the limiting column is fixedly connected to a pull ring, and the front and rear sides of the partition frame are provided with limiting holes.

[0013] Preferably, four corners of the bottom of the bottom plate are fixedly connected with supporting legs, a material receiving box is provided at the bottom of the bottom plate, and the surface of the material receiving box is fixedly connected to the surface of the supporting legs.

[0014] In the technical solution of the utility model, the display shell that needs to be sprayed with protective paint is placed on the anti-slip pad on the top of the placement plate, and then the baffle frame is moved upward and the limiting column is inserted into the limiting hole to limit the baffle frame. Then the external paint supply pipeline is connected to the fixed pipe. At this time, the paint spray head can spray the protective paint on the display shell. At this time, the airflow generated by spraying the paint can be prevented from flowing in all directions by blocking the display shell with the placement plate, so that the paint mist is circuitous inside the baffle frame, which facilitates the protective paint to adhere evenly to the surface of the display shell, avoiding the concave and convex stripes on the surface of most existing display shells. When the protective paint is sprayed on the surface of the display shell, the paint is easy to flow along the concave and convex stripes on the surface of the display shell along with the airflow generated by the paint spray head, which makes it difficult for the paint to completely cover the concave and convex stripes on the display shell, and it is easy to leak the concave and convex stripes on the display shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional connection between the bottom plate and the bracket in the embodiment of the utility model;

[0018] Figure 3 This is a three-dimensional connection diagram of the barrier mechanism in the embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional connection between the bracket and the paint spray head in the embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional connection between the placement plate and the connecting column in the embodiment of the utility model;

[0021] Figure 6 It is a schematic diagram of the three-dimensional connection between the limiting block and the limiting column in the embodiment of the utility model.

[0022] Explanation of the accompanying drawings: 1. Base plate; 2. Bracket; 3. Paint spray head; 4. Anti-skid pad; 5. Placement plate; 6. Limit block; 7. Limit hole; 8. Material receiving box; 9. Partitioning mechanism; 901. Partitioning frame; 902. Sliding column; 903. Fixing bar; 10. Support leg; 11. Fixing pipe; 12. Through groove; 13. Pillar; 14. Handle; 15. Pull ring; 16. Through hole; 17. Connecting column; 18. Limit column.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] Furthermore, the technical solutions of the various embodiments of the present invention may be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in the field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] The utility model provides a protective paint leak-proof spraying structure for display shell processing, which aims to solve the problem that most of the existing display shells have concave-convex stripes on the surface. When the protective paint is sprayed on the display shell surface, the paint is easy to flow along the concave-convex stripes on the display shell surface along with the airflow generated by the paint spraying head, resulting in the paint not being easy to completely cover the concave-convex stripes on the display shell, and it is easy to leak the concave-convex stripes on the display shell.

[0029] like Figure 1-6 As shown, the embodiment of the utility model provides a protective paint leak-proof spraying structure for display housing processing, comprising a bottom plate 1, a baffle mechanism 9 is arranged inside the bottom plate 1, a paint spraying head 3 is arranged on the top of the bottom plate 1, and a placement plate 5 is arranged inside the bottom plate 1;

[0030] The barrier mechanism 9 includes a barrier frame 901 , two sliding posts 902 and a fixing bar 903 . The bottom of the sliding post 902 is fixedly connected to the top of the barrier frame 901 , and the fixing bar 903 is fixedly connected between the tops of the two sliding posts 902 .

[0031] In the technical solution of the utility model, the display housing that needs to be sprayed with protective paint is placed on the anti-slip pad 4 on the top of the placement plate 5, and then the baffle frame 901 is moved upward, and the limiting column 18 is inserted into the limiting hole 7, so that the baffle frame 901 can be limited, and then the external paint supply pipe 11 is connected to the fixed pipe. At this time, the paint spray head 3 can spray the protective paint on the display housing. At this time, the display housing is blocked by the placement plate 5, so that the airflow generated by the spraying of the paint can be prevented from flowing in all directions, so that the paint mist is circuitous inside the baffle frame 901, which facilitates the protective paint to adhere evenly to the surface of the display housing, and avoids the concave-convex stripes on the surface of most existing display housings. When the protective paint is sprayed on the surface of the display housing, the paint is easy to flow along the concave-convex stripes on the surface of the display housing along with the airflow generated by the paint spraying head 3, which makes it difficult for the paint to completely cover the concave-convex stripes on the display housing, and it is easy to leak the concave-convex stripes on the display housing.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 A through slot 12 is provided inside the bottom plate 1, the bottom of the baffle frame 901 passes through the through slot 12 and extends to the outside of the through slot 12, and the surface of the baffle frame 901 is movably connected to the inner wall of the through slot 12. In this embodiment, the baffle frame 901 can be moved by movably connecting the surface of the baffle frame 901 to the inner wall of the through slot 12, thereby achieving the effect of facilitating the movement of the baffle frame 901.

[0033] For further information, please refer to Figure 4 The top of the bottom plate 1 is fixedly connected with a bracket 2, the bottom of the paint spray head 3 passes through the bracket 2 and extends to the outside of the bracket 2, and the front side of the paint spray head 3 is fixedly connected with a fixed pipe. In this embodiment, the paint spray head 3 is fixedly connected with the bracket 2, so that the bracket 2 can support the paint spray head 3, and the protective paint can be input into the paint spray head 3 by connecting the external paint supply pipe 11 with the fixed pipe, so as to achieve the effect of conveniently supporting the paint spray head 3 and conveniently inputting the protective paint into the paint spray head 3.

[0034] Please continue to refer to Figure 1 , Figure 3 and Figure 4 The bracket 2 has a through hole 16 formed inside, the top of the slide post 902 passes through the through hole 16 and extends to the outside of the through hole 16, and the surface of the slide post 902 is movably connected to the inner wall of the through hole 16. In this embodiment, the slide post 902 is movably connected to the inner wall of the through hole 16, so that the slide post 902 can be easily moved, thereby facilitating the movement of the baffle frame 901, thereby achieving the effect of facilitating the movement of the slide post 902.

[0035] Please refer to Figure 1 , Figure 3 and Figure 4 The top of the fixed bar 903 is fixedly connected with a handle 14, and both sides of the bottom of the fixed bar 903 are fixedly connected with pillars 13, and the bottom of the pillars 13 is in contact with the top of the bracket 2. In this embodiment, by holding the handle 14 and pulling the handle 14 upward, the fixed bar 903, the sliding column 902 and the baffle frame 901 can be driven to move upward. When the bottom of the pillar 13 is in contact with the top of the bracket 2, the pillar 13 can support the fixed bar 903 to prevent the baffle frame 901 from moving downward excessively, thereby achieving the effect of facilitating the movement of the baffle frame 901 and preventing the baffle frame 901 from moving downward excessively.

[0036] Also, please refer to Figure 5 , both sides of the top of the placement plate 5 are fixedly connected with connecting columns 17, the top of the connecting column 17 is fixedly connected to the bottom of the bracket 2, the top of the placement plate 5 is fixedly connected with an anti-skid pad 4, the number of the anti-skid pads 4 is several, and the placement plate 5 is located inside the baffle frame 901. In this embodiment, by placing the display housing to be sprayed on the anti-skid pad 4 on the top of the placement plate 5, the anti-skid pad 4 can stably support the display housing, thereby achieving the effect of conveniently supporting the display housing stably.

[0037] Please refer to Figure 1 , Figure 2 and Figure 6 The front and rear sides of the top of the bottom plate 1 are fixedly connected to the limiting block 6, the limiting block 6 is movably connected to the limiting column 18, the side of the limiting column 18 close to the limiting block 6 passes through the limiting block 6 and extends to the outside of the limiting block 6, the surface of the limiting column 18 is fixedly connected to the pull ring 15, and the front and rear sides of the baffle frame 901 are provided with limiting holes 7. In this embodiment, by moving the limiting column 18 to the inside of the limiting hole 7, the limiting column 18 can limit the baffle frame 901, thereby achieving the effect of limiting the baffle frame 901.

[0038] Also, please refer to Figure 1 The four corners of the bottom of the bottom plate 1 are fixedly connected with legs 10, and a receiving box 8 is provided at the bottom of the bottom plate 1, and the surface of the receiving box 8 is fixedly connected with the surface of the legs 10. In this embodiment, the receiving box 8 at the bottom of the baffle frame 901 can receive the protective paint dripping from the inner wall of the baffle frame 901, so as to prevent the protective paint from dripping on the ground and being difficult to clean, thereby achieving the effect of conveniently receiving the dripping protective paint.

[0039] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the concept of the utility model, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A protective paint leak-proof spraying structure for display housing processing, comprising a bottom plate (1), characterized in that: A baffle mechanism (9) is arranged inside the bottom plate (1), a paint spray head (3) is arranged on the top of the bottom plate (1), and a placement plate (5) is arranged inside the bottom plate (1); The barrier mechanism (9) comprises a barrier frame (901), two sliding columns (902) and a fixing bar (903), wherein the bottom of the sliding column (902) is fixedly connected to the top of the barrier frame (901), and the fixing bar (903) is fixedly connected between the tops of the two sliding columns (902).

2. The protective paint leak-proof spraying structure for display housing processing according to claim 1 is characterized in that: A through slot (12) is provided inside the bottom plate (1), the bottom of the baffle frame (901) passes through the through slot (12) and extends to the outside of the through slot (12), and the surface of the baffle frame (901) is movably connected to the inner wall of the through slot (12).

3. The protective paint leak-proof spraying structure for display housing processing according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a bracket (2), the bottom of the paint spray head (3) passes through the bracket (2) and extends to the outside of the bracket (2), and the front side of the paint spray head (3) is fixedly connected to a fixed pipe (11).

4. The protective paint leak-proof spraying structure for display housing processing according to claim 3 is characterized in that: A through hole (16) is provided inside the bracket (2), the top of the sliding column (902) passes through the through hole (16) and extends to the outside of the through hole (16), and the surface of the sliding column (902) is movably connected to the inner wall of the through hole (16).

5. The protective paint leak-proof spraying structure for display housing processing according to claim 3 is characterized in that: The top of the fixing bar (903) is fixedly connected to a handle (14), and both sides of the bottom of the fixing bar (903) are fixedly connected to pillars (13), and the bottom of the pillars (13) is in contact with the top of the bracket (2).

6. The protective paint leak-proof spraying structure for display housing processing according to claim 3, characterized in that: Both sides of the top of the placement plate (5) are fixedly connected with connecting columns (17), the top of the connecting column (17) is fixedly connected to the bottom of the bracket (2), the top of the placement plate (5) is fixedly connected with an anti-skid pad (4), the number of the anti-skid pads (4) is several, and the placement plate (5) is located inside the baffle frame (901).

7. The protective paint leak-proof spraying structure for display housing processing according to claim 1, characterized in that: The front side and the rear side of the top of the bottom plate (1) are both fixedly connected to the limit block (6); the limit block (6) is internally movably connected to the limit column (18); the side of the limit column (18) close to the limit block (6) passes through the limit block (6) and extends to the outside of the limit block (6); a pull ring (15) is fixedly connected to the surface of the limit column (18); and the front side and the rear side of the baffle frame (901) are both provided with limit holes (7).

8. The protective paint leak-proof spraying structure for display housing processing according to claim 1, characterized in that: The four corners of the bottom of the base plate (1) are fixedly connected to supporting legs (10), and a material receiving box (8) is provided at the bottom of the base plate (1), and the surface of the material receiving box (8) is fixedly connected to the surface of the supporting legs (10).

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