Projection lamp shell structure

Abstract

The utility model relates to the technical field of project lamps, in particular to a project lamp shell structure which comprises a fixed bottom frame component, the fixed bottom frame component comprises a bottom frame base body, bearing components are connected to the two sides of the inner wall of the bottom frame base body, first positioning plates are connected to the top and the bottom of the inner wall of the bottom frame base body, and second positioning plates are connected to the bottom of the inner wall of the bottom frame base body. A plurality of first cooling fin clamping grooves are formed in the first positioning plate, the bearing component comprises a bearing plate, and one end of the bearing plate is connected with the inner wall of the bottom frame base body. The reinforcing plate base body is connected to the bearing plate in an inserted mode through butt joint of the bearing groove and the clamping groove, the positioning inserting hole is further arranged outside the positioning sleeve in a sleeved mode, then the positioning inserting plate penetrates through the positioning notch, the first clamping block penetrates through the first bayonet, the second clamping block penetrates through the second bayonet, and clamping installation of the fixing baffle assembly is completed. At the moment, the two sides of the reinforcing plate base body also enter the fixing baffle base body, and assembly of the project lamp shell can be completed without using bolts.

Description

Technical Field

[0001] The utility model relates to the technical field of floodlights, in particular to a shell structure of a floodlight. Background Art

[0002] A floodlight is a lamp that has a higher illuminance on the designated illuminated surface than the surrounding environment. It is also called a spotlight. Usually, it can be aimed in any direction and has a structure that is not affected by climatic conditions. It is mainly used in large-area work sites, mines, building outlines, stadiums, overpasses, monuments, parks and flower beds. Therefore, almost all large-area lighting fixtures used outdoors can be regarded as floodlights. The angle of the output beam of a floodlight can be wide or narrow, ranging from 0° to 180°. The one with a particularly narrow beam is called a searchlight.

[0003] The floodlight is composed of a variety of components, including the shell. The shell is assembled and connected by bolts. The use of more bolts makes the shell assembly time-consuming. At the same time, different bolts have different tightening forces, and the shells are prone to intertwining after installation. Therefore, in order to solve this problem, we propose a floodlight shell structure. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a housing structure of a floodlight.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A floodlight housing structure comprises a fixed bottom frame component, the fixed bottom frame component comprises a bottom frame base, bearing components are connected to both sides of the inner wall of the bottom frame base, a positioning plate is connected to the top and bottom of the inner wall of the bottom frame base, a plurality of heat dissipation fin clamping grooves are provided on the positioning plate, the bearing component comprises a bearing plate, one end of the bearing plate is connected to the inner wall of the bottom frame base, a positioning notch is formed between the bearing plate and the positioning plate, fixed baffle components are installed on both sides of the inner wall of the bottom frame base, the fixed baffle components comprise a placing plate, and a reinforcing plate component is commonly clamped on one side of the two bearing plates away from the bottom frame base.

[0007] Preferably, the inner wall of the bottom frame base and the outside of the bearing component and the positioning plate are connected to a plurality of positioning sleeves, and the mounting plate is provided with two positioning holes used in conjunction with the positioning sleeves. The mounting plate is mounted on the outside of the positioning sleeves through the positioning holes, and the opposite sides of the two mounting plates are connected to a fixed baffle base.

[0008] Preferably, the top and bottom of the inner wall of the fixed baffle base close to the mounting plate are connected to positioning plug plates, and the top and bottom of the fixed baffle base away from the mounting plate are connected to block one and block two.

[0009] Preferably, a bearing groove is provided at the top and the bottom of one end of the bearing plate, and a first bayonet and a second bayonet are provided at the top and the bottom of one side of the bearing plate.

[0010] Preferably, the reinforcing plate component includes a reinforcing plate base, the top and bottom of one end of the reinforcing plate base are connected to a positioning plate 2, a plurality of heat dissipating fin snap-in grooves 2 are opened at one end of the positioning plate 2 away from the reinforcing plate base, and snap-in grooves are opened on both sides of the end of the positioning plate 2 away from the reinforcing plate base.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model cooperates with a bottom frame base, a positioning plate, a heat sink fin snap-in groove, a positioning sleeve, a positioning notch, a snap-in groove, a bearing plate, a snap-in groove, a reinforcing plate base, a positioning plate, a heat sink fin snap-in groove, a snap-in groove, a clamping block, a fixed baffle base, a clamping block, a positioning plug plate, a placement plate and a positioning socket. The reinforcing plate base is plugged into the bearing plate by docking the bearing groove with the snap-in groove, and the positioning socket is further sleeved on the outside of the positioning sleeve. Then, the positioning plug plate passes through the positioning notch, the clamping block passes through the snap-in groove, and the clamping block passes through the snap-in groove, so that the fixed baffle assembly is installed by clamping. At this time, both sides of the reinforcing plate base also enter the interior of the fixed baffle base, and the housing of the floodlight is assembled without using bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure coordination between the fixed bottom frame component and the bearing component of the utility model;

[0015] Figure 3 For this utility model Figure 2 Left top view of

[0016] Figure 4 This is a schematic diagram of the structure of the reinforcement plate component of the utility model;

[0017] Figure 5 For this utility model Figure 4 A top view of

[0018] Figure 6 This is a schematic diagram of the structure of the fixed baffle component of the utility model;

[0019] Figure 7 For this utility model Figure 6 Left view of .

[0020] In the figure: 1. Fixed bottom frame component; 11. Bottom frame base; 12. Positioning plate one; 13. Heat sink fin snap-in groove one; 14. Positioning sleeve; 15. Positioning notch; 2. Bearing component; 21. Clip one; 22. Bearing plate; 23. Clip two; 24. Bearing groove; 3. Reinforcement plate component; 31. Reinforcement plate base; 32. Positioning plate two; 33. Heat sink fin snap-in groove two; 34. Slot; 4. Fixed baffle component; 41. Clip one; 42. Fixed baffle base; 43. Clip two; 44. Positioning plug plate; 45. Placement plate; 46. Positioning socket. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-Figure 7 A floodlight housing structure includes a fixed bottom frame component 1, the fixed bottom frame component 1 includes a bottom frame base 11, both sides of the inner wall of the bottom frame base 11 are connected with a bearing component 2, the top and bottom of the inner wall of the bottom frame base 11 are connected with a positioning plate 12, and the positioning plate 12 is provided with a plurality of heat dissipation fin clamping grooves 13. The bearing component 2 includes a bearing plate 22, one end of the bearing plate 22 is connected to the inner wall of the bottom frame base 11, and a positioning notch 15 is formed between the bearing plate 22 and the positioning plate 12. Both sides of the inner wall of the bottom frame base 11 are installed with fixed baffle components 4, and the fixed baffle component 4 includes a placement plate 45. A reinforcing plate component 3 is commonly clamped on one side of the two bearing plates 22 away from the bottom frame base 11.

[0023] As a technical optimization scheme of the utility model, the inner wall of the bottom frame base 11 and the outside of the bearing component 2 and the positioning plate 12 are connected with a plurality of positioning sleeves 14, and two positioning holes 46 used in conjunction with the positioning sleeves 14 are provided on the placement plate 45. The placement plate 45 is sleeved on the outside of the positioning sleeves 14 through the positioning holes 46, and the opposite sides of the two placement plates 45 are connected with a fixed baffle base 42; the positioning holes 46 and the positioning sleeves 14 cooperate to facilitate the positioning and placement of the placement plates 45; the placement plates 45 are sleeved on the positioning sleeves 14 located on both sides.

[0024] As a technical optimization solution of the utility model, the top and bottom of the inner wall of the fixed baffle base 42 close to the mounting plate 45 are connected with positioning plug plates 44, and the top and bottom of the fixed baffle base 42 away from the mounting plate 45 are connected with a card block 1 41 and a card block 2 43; the positioning plug plate 44 is used in conjunction with the positioning notch 15.

[0025] As a technical optimization solution of the utility model, a bearing groove 24 is provided at the top and bottom of one end of the bearing plate 22, and a bayonet 1 21 and a bayonet 23 are provided at the top and bottom of one side of the bearing plate 22; the bayonet 1 21 is used in conjunction with a clamping block 1 41, and the bayonet 23 is used in conjunction with a clamping block 2 43.

[0026] As a technical optimization scheme of the utility model, the reinforcing plate component 3 includes a reinforcing plate base 31, and the top and bottom of one end of the reinforcing plate base 31 are connected to a positioning plate 2 32, and the end of the positioning plate 2 32 away from the reinforcing plate base 31 is provided with a plurality of heat dissipation fin snap-in grooves 2 33, and both sides of the positioning plate 2 32 away from the end of the reinforcing plate base 31 are provided with snap-in grooves 34; the load-bearing groove 24 is used in conjunction with the snap-in groove 34.

[0027] When the utility model is in use, the reinforcing plate base 31 is plugged into the bearing plate 22 by utilizing the docking of the bearing groove 24 and the card slot 34, and the positioning hole 46 is further sleeved on the outside of the positioning sleeve 14, and then the positioning plug plate 44 passes through the positioning notch 15, the card block 1 41 passes through the card slot 1 21, and the card block 2 43 passes through the card slot 2 23, so as to complete the card connection and installation of the fixed baffle component 4. At this time, both sides of the reinforcing plate base 31 also enter the interior of the fixed baffle base 42, and the assembly of the floodlight housing is completed without using bolts.

[0028] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A floodlight housing structure, comprising a fixed bottom frame component (1), characterized in that: The fixed bottom frame component (1) comprises a bottom frame base (11), both sides of the inner wall of the bottom frame base (11) are connected to a bearing component (2), the top and bottom of the inner wall of the bottom frame base (11) are connected to a positioning plate (12), a plurality of heat dissipation fin clamping grooves (13) are provided on the positioning plate (12), the bearing component (2) comprises a bearing plate (22), one end of the bearing plate (22) is connected to the inner wall of the bottom frame base (11), a positioning notch (15) is formed between the bearing plate (22) and the positioning plate (12), both sides of the inner wall of the bottom frame base (11) are installed with fixed baffle components (4), the fixed baffle components (4) include a placement plate (45), and a reinforcing plate component (3) is commonly clamped on one side of the two bearing plates (22) away from the bottom frame base (11).

2. The housing structure of a floodlight according to claim 1, characterized in that: The inner wall of the bottom frame base (11) and the outside of the bearing component (2) and the positioning plate (12) are connected to a plurality of positioning sleeves (14); the placement plate (45) is provided with two positioning holes (46) for use with the positioning sleeves (14); the placement plate (45) is sleeved on the outside of the positioning sleeves (14) through the positioning holes (46); and the opposite sides of the two placement plates (45) are connected to a fixed baffle base (42).

3. The housing structure of a floodlight according to claim 2, characterized in that: The top and bottom of the inner wall of the fixed baffle base (42) close to the placement plate (45) are both connected to a positioning plug plate (44), and the top and bottom of the inner wall of the fixed baffle base (42) away from the placement plate (45) are both connected to a first clamping block (41) and a second clamping block (43).

4. The housing structure of a floodlight according to claim 1, characterized in that: The top and bottom of one end of the bearing plate (22) are both provided with a bearing groove (24), and the top and bottom of one side of the bearing plate (22) are both provided with a first bayonet (21) and a second bayonet (23).

5. The housing structure of a floodlight according to claim 1, characterized in that: The reinforcing plate component (3) comprises a reinforcing plate base (31), the top and bottom of one end of the reinforcing plate base (31) are both connected to a second positioning plate (32), a second positioning plate (32) is provided with a plurality of second heat sink fin snap-in grooves (33) at one end away from the reinforcing plate base (31), and snap-in grooves (34) are provided on both sides of the second positioning plate (32) at one end away from the reinforcing plate base (31).

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