Stage lamp with seamlessly buckled shell of supporting arm

Abstract

The utility model discloses a stage lamp with a seamlessly buckled shell of a supporting arm, which comprises a lamp holder used for emitting light, the supporting arm used for supporting the lamp holder to rotate and a case used for supporting the supporting arm to rotate, and the lamp holder and the case are respectively positioned on the upper side and the lower side of the supporting arm. The supporting arm comprises a metal frame and a shell covering the metal frame, one side of the shell is fixed through a buckle, and the other side of the shell is locked to the metal frame through a screw. According to the stage lamp with the seamlessly buckled shell of the supporting arm, one side of the shell is buckled and fixed, and the buckling side edge of the shell is allowed to move in a small range due to the buckling structure, so that when the other side of the shell is locked to the metal frame through a screw, the side edge can be slightly pulled to be buckled more tightly, and the shell is not prone to falling off. Therefore, seamless buckling of the shell is achieved, and the number of screws is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stage lamps, and more specifically to a stage lamp with a shell of a support arm that is seamlessly buckled. Background Art

[0002] The arm of an existing stage light generally includes a metal frame and a shell covering the metal frame, and the shell is usually fixed to the metal frame only by screws. Since the arm is large in size, the shell is also correspondingly large in size, so a large number of screws are required to fix the shell, resulting in very cumbersome assembly and disassembly; and since one side of the shell cannot be moved at all after being locked by screws, it is easy to cause a gap at the joint of the other side of the shell. Utility Model Content

[0003] The utility model overcomes at least one defect of the prior art and provides a stage lamp with a shell of a support arm that is seamlessly fastened, thereby reducing the amount of screws used and achieving seamless fastening of the shell of the support arm.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a stage lamp with a shell of a support arm that is seamlessly fitted, comprising a lamp head for emitting light, a support arm for supporting the rotation of the lamp head, and a chassis for supporting the rotation of the support arm, the lamp head and the chassis are respectively located on the upper and lower sides of the support arm, the support arm comprises a metal frame and a shell covering the outside of the metal frame, one side of the shell is fixed by a snap, and the other side is locked to the metal frame by screws.

[0005] The shell of the support arm is seamlessly fastened to the stage light, and one side of the shell is fixed by a buckle. Due to the buckle structure, the buckle side of the shell is allowed to move in a small range. In this way, when the other side is locked to the metal frame by screws, the side can be slightly pulled to make it buckled tighter, thereby achieving seamless fastening of the shell and reducing the amount of screws used.

[0006] Furthermore, the lower side of the housing is fixed by snapping, and the upper side is locked to the metal frame by screws. The lower side refers to the side of the support arm close to the chassis pivotally connected thereto, and the upper side refers to the side of the support arm close to the lamp holder pivotally connected thereto.

[0007] Furthermore, the shell is fixed to the metal frame by snapping, and does not need to be fixed to other shells by snapping, which can reduce the coverage of the shell on the unnecessary area of ​​the support arm, reduce the volume of the shell, and make the metal frame stronger and will not break.

[0008] Furthermore, a clamping block is formed on the housing cover, and a clamping hole is formed on the metal frame corresponding to the clamping block. The clamping block can be directly inserted into the clamping hole for buckling, which is easy to install. The clamping hole limits the clamping block from being disengaged from the clamping hole in a direction perpendicular to its insertion direction.

[0009] Furthermore, an elastic top column is provided between the metal frame and the shell, and two ends of the elastic top column respectively abut against the metal frame and the shell. The elastic top column can keep the shell in a tight state, and the shell will not shake due to the existence of the buckle structure.

[0010] Furthermore, the metal frame includes a horizontal section and a vertical section, the horizontal section is provided with a front cover and a rear cover on the front and rear sides respectively, the vertical section is covered with a side cover on the outside, and at least one of the front cover, the rear cover or the side cover adopts the fixing method of the shell.

[0011] Furthermore, the front cover and the rear cover are fixed in the same way as the housing, the lower sides of the front cover and the rear cover are buckled and fixed, and the upper sides are spliced ​​with each other. In this way, the front cover and the rear cover cooperate with each other to cover the upper side of the horizontal section, ensuring that the horizontal section does not leak out, and looks more beautiful.

[0012] Furthermore, a pressure plate extends outside the spliced ​​side edge of the front cover, and a bearing plate for bearing the pressure plate extends inside the spliced ​​side edge of the back cover, and / or a pressure plate extends outside the spliced ​​side edge of the back cover, and a bearing plate for bearing the pressure plate extends inside the spliced ​​side edge of the front cover. The cooperation of the pressure plate and the bearing plate can cover the gap that may exist in the spliced ​​side edges of the front cover and the back cover.

[0013] Furthermore, a pressure plate extends outside the ends of the front cover and the rear cover, and a bearing plate for bearing the pressure plate extends inside the side cover. The cooperation between the pressure plate and the bearing plate can cover the gap that may exist between the side cover and the front cover and the rear cover, and the pressure plate is located outside the ends of the front cover and the rear cover, and the bearing plate is located inside the side cover, so when the front cover and the rear cover are disassembled, the side cover does not need to be disassembled.

[0014] Furthermore, the horizontal section is connected to the vertical section through a reinforcing sheet that increases the connection area, and the upper sides of the front cover and the rear cover are screwed to the reinforcing sheet. The reinforcing sheet can strengthen the connection strength between the horizontal section and the vertical section, and the upper sides of the front cover and the rear cover are screwed to the reinforcing sheet so that the position of the screws is as high as possible, so that the spliced ​​sides of the front cover and the rear cover can be spliced ​​more tightly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a stage lamp in which the shell of the support arm of the utility model is seamlessly fastened.

[0016] Figure 2 It is a schematic diagram of the exploded structure of the support arm of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the rear cover of the utility model.

[0018] Figure 4 It is a schematic structural diagram of the cooperation between the front cover and the metal frame of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the side cover of the utility model.

[0020] In the figure:

[0021] 100, lamp holder; 200, support arm; 210, metal frame; 211, horizontal section; 2111, reinforcement plate; 212, vertical section; 220, holding plate; 221, holding hole; 300, chassis; 400, shell; 410, screw; 420, holding block; 430, elastic top column; 510, side cover; 520, front cover; 530, rear cover; 610, pressure plate; 620, bearing plate. DETAILED DESCRIPTION

[0022] The drawings are only for illustrative purposes and cannot be construed as limiting the present invention. To better illustrate the present embodiment, some parts of the drawings may be omitted, enlarged, or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are only for illustrative purposes and cannot be construed as limiting the present invention.

[0023] like Figure 1-Figure 5 The utility model provides a stage lamp with a shell of a support arm that is seamlessly fastened, comprising a lamp head 100 for emitting light, a support arm 200 for supporting the lamp head 100 for rotation, and a chassis 300 for supporting the support arm 200 for rotation, wherein the lamp head 100 and the chassis 300 are respectively located on the upper side and the lower side of the support arm 200, and the support arm 200 comprises a metal frame 210 and a shell 400 covering the outside of the metal frame 210, wherein one side of the shell 400 is fixed by a snap, and the other side is locked to the metal frame 210 by a screw 410.

[0024] The shell of the support arm is seamlessly fastened to the stage light, and is fixed by a buckle on one side of the shell 400. Due to the buckle structure, the buckle side of the shell 400 is allowed to move in a small range. In this way, when the other side is locked to the metal frame 210 by screws 410, the side can be slightly pulled to make it buckled tighter, thereby achieving seamless fastening of the shell 400 and reducing the number of screws 410.

[0025] In the preferred embodiment of the utility model, the lower side of the housing 400 is fixed by buckles, and the upper side is locked to the metal frame 210 by screws 410. In line with the operating habits of ordinary people, the weight of the housing 400 is first supported by buckles, and then locked by screws 410. The lower side refers to the side of the support arm 200 close to the chassis 300 pivotally connected thereto, and the upper side refers to the side of the support arm 200 close to the lamp head 100 pivotally connected thereto.

[0026] It should be noted that the seamless fit of the shell 400 may refer to the fit between the shell 400 and the metal frame 210 having no gap, or the fit between the shell 400 and other shells having no gap.

[0027] The snap-fitting of one side of the shell 400 may be snap-fitting to the metal frame 210 , or other shells may be snap-fitting to each other.

[0028] In this embodiment, one side of the housing 400 is fixed by snapping, and the other side is locked to the metal frame 210 by two screws 410 .

[0029] In a preferred embodiment of the present invention, the housing 400 is snap-fastened to the metal frame 210. It does not need to be snap-fastened with other housings, which can reduce the coverage of the housing 400 on the unnecessary area of ​​the support arm 200, reduce the volume of the housing 400, and make the metal frame 210 more solid and will not break.

[0030] Preferably, a retaining piece 220 extends from the metal frame 210 for latching with the shell 400 .

[0031] like Figure 2-Figure 4 In a preferred embodiment of the utility model, a clamping block 420 is formed on the cover of the housing 400, and a clamping hole 221 is formed on the metal frame 210 corresponding to the clamping block 420. The clamping block 420 can be directly inserted into the clamping hole 221 for buckling, and the installation is simple. The clamping hole 221 limits the clamping block 420 from being disengaged from the clamping hole 221 in a direction perpendicular to the insertion direction.

[0032] The holding hole 221 is located on the holding piece 220 .

[0033] Optionally, a protrusion is formed on the holding block 420 to prevent the holding block 420 from being separated from the holding hole 221 in the insertion direction.

[0034] In a preferred embodiment of the utility model, an elastic top column 430 is provided between the metal frame 210 and the shell 400, and the two ends of the elastic top column 430 respectively abut against the metal frame 210 and the shell 400. The elastic top column 430 can keep the shell 400 in a taut state, and the shell 400 will not shake due to the existence of the buckle structure.

[0035] Preferably, the elastic top column 430 is fixed on the housing 400 .

[0036] In a preferred embodiment of the utility model, the metal frame 210 includes a horizontal section 211 and a vertical section 212, and the front and rear sides of the horizontal section 211 are respectively provided with a front cover 520 and a rear cover 530, and the outer side of the vertical section 212 is covered with a side cover 510, and at least one of the front cover 520, the rear cover 530 or the side cover 510 adopts the fixing method of the shell 400.

[0037] In this embodiment, the front cover 520 , the rear cover 530 , and the side cover 510 are all fixed in the same manner as the housing 400 .

[0038] Preferably, the metal frame 210 includes two vertical sections 212 , and the two vertical sections 212 are vertically connected to the horizontal section 211 respectively.

[0039] In the preferred embodiment of the utility model, the front cover 520 and the rear cover 530 are fixed in the same manner as the housing 400. The front cover 520 and the rear cover 530 are fixed at the lower side by buckles and spliced ​​at the upper side. In this way, the front cover 520 and the rear cover 530 cooperate with each other to cover the upper side of the horizontal section 211, ensuring that the horizontal section 211 is not exposed, and looks more beautiful.

[0040] like Figure 3 In a preferred embodiment of the utility model, a pressure plate 610 is extended outside the splicing side of the front cover 520, and a bearing plate 620 for bearing the pressure plate 610 is extended inside the splicing side of the rear cover 530, and / or a pressure plate 610 is extended outside the splicing side of the rear cover 530, and a bearing plate 620 for bearing the pressure plate 610 is extended inside the splicing side of the front cover 520. The cooperation of the pressure plate 610 and the bearing plate 620 can cover the gap that may exist in the splicing side of the front cover 520 and the rear cover 530.

[0041] In this embodiment, the pressure plate 610 extends from the outer side of one section of the spliced ​​side of the front cover 520, and the supporting plate 620 extends from the inner side of the other section. The rear cover 530 is respectively provided with the supporting plate 620 and the pressure plate 610, so that the two are staggered and subjected to force on each other. In this way, even if the spliced ​​side of the front cover 520 or the rear cover 530 is pressed, no gap will appear between the two.

[0042] like Figure 2 , 3 5. In the preferred embodiment of the utility model, a pressure plate 610 is extended from the outer side of the end of the front cover 520 and the rear cover 530, and a bearing plate 620 for bearing the pressure plate 610 is extended from the inner side of the side cover 510. The cooperation of the pressure plate 610 and the bearing plate 620 can cover the gap that may exist between the side cover 510 and the front cover 520 and the rear cover 530, and the pressure plate 610 is located at the outer side of the end of the front cover 520 and the rear cover 530, and the bearing plate 620 is located at the inner side of the side cover 510, so that when the front cover 520 and the rear cover 530 are disassembled, the side cover 510 does not need to be disassembled.

[0043] In a preferred embodiment of the utility model, the horizontal section 211 is connected to the vertical section 212 through a reinforcing sheet that increases the connection area, and the upper sides of the front cover 520 and the rear cover 530 are locked to the reinforcing sheet by screws 410. The reinforcing sheet can strengthen the connection strength between the horizontal section 211 and the vertical section 212, and the upper sides of the front cover 520 and the rear cover 530 are locked to the reinforcing sheet by screws 410, so that the position of the screws 410 is as high as possible, so that the spliced ​​sides of the front cover 520 and the rear cover 530 can be spliced ​​more tightly.

[0044] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A stage light with a support arm and a shell that fits seamlessly together, characterized in that: The invention comprises a lamp head (100) for emitting light, a support arm (200) for supporting the rotation of the lamp head (100), and a chassis (300) for supporting the rotation of the support arm (200); the lamp head (100) and the chassis (300) are respectively located on the upper side and the lower side of the support arm (200); the support arm (200) comprises a metal frame (210) and a shell (400) covering the outside of the metal frame (210); one side of the shell (400) is fixed by a snap-fit, and the other side is locked to the metal frame (210) by a screw (410).

2. The stage light with a seamlessly fastened housing of the support arm according to claim 1, characterized in that: The lower side of the housing (400) is fixed by snapping, and the upper side is locked to the metal frame (210) by means of screws (410).

3. The stage light with a seamlessly fastened housing of the support arm according to claim 1, characterized in that: The housing (400) is snap-fastened to the metal frame (210).

4. The stage light with a seamlessly fastened housing of the support arm according to claim 3, characterized in that: A clamping block (420) is formed on the cover of the housing (400), and a clamping hole (221) is formed on the metal frame (210) corresponding to the clamping block (420).

5. The stage light with a seamlessly fastened housing of the support arm according to claim 1, characterized in that: An elastic top column (430) is arranged between the metal frame (210) and the shell (400), and two ends of the elastic top column (430) respectively abut against the metal frame (210) and the shell (400).

6. The stage light with a seamlessly fastened housing of the support arm according to claim 1, characterized in that: The metal frame (210) comprises a horizontal section (211) and a vertical section (212); a front cover (520) and a rear cover (530) are respectively provided on the front and rear sides of the horizontal section (211); the outer side of the vertical section (212) is covered with a side cover (510); at least one of the front cover (520), the rear cover (530) or the side cover (510) adopts the fixing method of the shell (400).

7. The stage light with a seamlessly fastened housing of the support arm according to claim 6, characterized in that: The front cover (520) and the rear cover (530) are fixed in the same manner as the housing (400), and the front cover (520) and the rear cover (530) are fixed by buckles at the bottom and spliced ​​with each other at the top.

8. The stage light with a seamlessly fastened housing of the support arm according to claim 7, characterized in that: A pressure plate (610) extends from the outer side of the splicing side of the front cover (520), and a bearing plate (620) for supporting the pressure plate (610) extends from the inner side of the splicing side of the rear cover (530), and / or a pressure plate (610) extends from the outer side of the splicing side of the rear cover (530), and a bearing plate (620) for supporting the pressure plate (610) extends from the inner side of the splicing side of the front cover (520).

9. The stage light with a seamlessly fastened housing of a support arm according to claim 7, characterized in that: A pressure plate (610) extends from the outer sides of the ends of the front cover (520) and the rear cover (530), and a bearing plate (620) for bearing the pressure plate (610) extends from the inner side of the side cover (510).

10. The stage light with a seamlessly fastened housing of the support arm according to claim 7, characterized in that: The horizontal section (211) is connected to the vertical section (212) via a reinforcing sheet that increases the connection area, and the upper sides of the front cover (520) and the rear cover (530) are locked to the reinforcing sheet via screws (410).

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