Efficient quick-disassembly C-shaped lamp

Abstract

The utility model relates to the technical field of lamp lighting, and discloses an efficient quick-disassembly C-shaped lamp which comprises a lamp body shell and a synchronous belt, an opening groove is formed in the top of the lamp body shell, a rotating rod is rotationally connected to the right side of the front end of the lamp body shell, and the rear end of the rotating rod penetrates through the opening groove and is fixedly connected with a driving bevel gear. And screw rods are rotatably connected to the bottom of the inner side of the open groove at equal intervals, a driven bevel gear is fixedly connected to the lower middle portion of the outer side of the screw rod on the left side, the driven bevel gear is connected with a driving bevel gear in a meshed mode, synchronous wheels are fixedly connected to the outer sides of the multiple screw rods, and the multiple synchronous wheels are in transmission connection through the synchronous belt. According to the C-shaped lamp, the rotating rod is rotated, the driving bevel gear can rotate along with the rotating rod, the driven bevel gear can rotate along with the rotating rod so that the corresponding lead screws can be driven to rotate, the synchronous wheels on the outer sides of the other lead screws can also rotate along with the rotating rod through the synchronous belt, and the C-shaped lamp is easy to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp lighting, in particular to a high-efficiency quick-detachable C-shaped lamp. Background Art

[0002] Lighting has always played a vital role in human life. From campfire lighting in ancient times, to candles and oil lamps, to modern incandescent lamps, fluorescent lamps and today's LED lamps, lighting technology has undergone a long development process. With the progress of society, the requirements for lighting fixtures are no longer limited to providing basic light, but are developing in multiple directions such as efficiency, convenience and versatility.

[0003] The C-type lamp has a unique C-shaped structure, which makes the lamp more flexible in lighting angle and light coverage, so it is widely used in stage lighting, studios and art exhibitions.

[0004] When using the existing C-type lamps on the market, the C-type light strip is first placed in the lamp body shell, and then the staff tightens multiple bolts in sequence to fix the lamp body shell on the U-shaped bridge to complete the installation of the C-type lamp. This operation method is time-consuming and labor-intensive, which brings a workload to the staff and cannot meet the needs of users. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a high-efficiency quick-detachable C-shaped lamp, aiming to improve the problem that the C-shaped lamp in the prior art is troublesome to disassemble and install.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an efficient quick-detachable C-type lamp, comprising a lamp body shell and a synchronous belt, an open groove is opened on the top of the lamp body shell, a rotating rod is rotatably connected to the right side of the front end of the lamp body shell, the rear end of the rotating rod passes through the open groove and is fixedly connected to a driving bevel gear, a lead screw is equidistantly rotatably connected to the bottom inner side of the open groove, a driven bevel gear is fixedly connected to the middle and lower part of the outer side of the lead screw on the left side, the driven bevel gear is meshed with the driving bevel gear, the outer sides of multiple lead screws are fixedly connected to synchronous wheels, and the multiple synchronous wheels are connected through the synchronous belt transmission, a U-shaped bridge is arranged on the top of the lamp body shell, the top ends of multiple lead screws pass through the U-shaped bridge, and a disassembly mechanism is arranged on the front and back sides of the bottom of the lamp body shell, and the disassembly mechanism is used to facilitate the replacement of lighting fixtures.

[0007] As a further description of the above technical solution:

[0008] The disassembly mechanism includes a hollow frame. Two said hollow frames are respectively fixedly connected to the front and rear sides of the bottom of the lamp body housing. A hollow column is fixedly connected to the left side inside the hollow frame. An active column is slidably connected inside the hollow column. The right end of the active column is fixedly connected to a push plate. A first spring is arranged outside the push plate. One end of the first spring is fixedly connected to the right end of the hollow column. An L-shaped plate is fixedly connected to the right side of the bottom of the hollow frame. An active rod is arranged at the bottom of the L-shaped plate. The top end of the active rod penetrates through the L-shaped plate and is fixedly connected to a baffle. A second spring is arranged outside the active rod. One end of the second spring is fixedly connected to the top of the L-shaped plate.

[0009] As a further description of the above technical solution:

[0010] Both the left and right sides inside the U-shaped bridge frame are fixedly connected with brackets. The front and rear sides of the tops of the two brackets are respectively fixedly connected with suspension rods.

[0011] As a further description of the above technical solution:

[0012] Installation holes are respectively opened on the front and rear sides of the right end of the lamp body housing. Installation rods are respectively fixedly connected to the front and rear sides of the left end of the lamp body housing. The two installation rods are respectively inserted into the corresponding installation holes.

[0013] As a further description of the above technical solution:

[0014] The disassembly mechanism further includes limit blocks. A plurality of said limit blocks are respectively fixedly connected to the front and rear sides of the corresponding baffle. Limit grooves are respectively opened at the front and rear ends of the right side inside the two hollow frames. The plurality of limit blocks are respectively slidably connected to the corresponding limit grooves.

[0015] As a further description of the above technical solution:

[0016] A reflector is arranged on the inner top of the lamp body housing. The size of the reflector matches the inner size of the lamp body housing.

[0017] As a further description of the above technical solution:

[0018] The disassembly mechanism further includes C-shaped lamp strips. The two C-shaped lamp strips are respectively arranged inside the corresponding hollow frames. The width sizes of the two C-shaped lamp strips are respectively the same as the inner width sizes of the corresponding hollow frames.

[0019] As a further description of the above technical solution:

[0020] Both the front and rear sides of the reflector are fixedly connected with sliders. Chute grooves are respectively opened on the front and rear sides inside the lamp body housing. The two sliders are respectively slidably connected to the corresponding chute grooves.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, when the rotating rod is rotated, the driving bevel gear on its outer side will rotate accordingly. The driven bevel gear meshed with it will rotate, thereby driving the corresponding lead screw to rotate. The synchronous pulley on the outer side of the lead screw will rotate, and the synchronous pulleys on the outer sides of the other lead screws will also rotate through the synchronous belt. At this time, multiple lead screws will simultaneously rotate into the U-shaped bridge frame, and the operation of disassembling and installing the C-shaped lamp is relatively simple, thereby reducing the workload of the staff and meeting the needs of users.

[0023] 2. In the utility model, pulling down the movable rod can drive the baffle to move downward. At this time, the first spring will release the squeezed force to eject the C-shaped lamp strip in the hollow frame, enabling the C-shaped lamp strip to be quickly replaced, thereby improving the practicability of the device. Description of the Drawings

[0024] Figure 1 is a three-dimensional view of a highly efficient and quickly detachable C-shaped lamp proposed by the utility model;

[0025] Figure 2 is a partial structure disassembly view of a highly efficient and quickly detachable C-shaped lamp proposed by the utility model;

[0026] Figure 3 is a schematic view of the partial structure of the top view of a highly efficient and quickly detachable C-shaped lamp proposed by the utility model;

[0027] Figure 4 is Figure 3 the enlarged view at A in

[0028] Figure 5 is a partial structure view of a highly efficient and quickly detachable C-shaped lamp proposed by the utility model;

[0029] Figure 6 is a partial structure disassembly view of the disassembly mechanism of a highly efficient and quickly detachable C-shaped lamp proposed by the utility model.

[0030] Legend Explanation:

[0031] 1. Lamp body housing; 2. Disassembly mechanism; 201. Hollow frame; 202. Hollow column; 203. Movable column; 204. Push plate; 205. First spring; 206. C-shaped lamp strip; 207. L-shaped plate; 208. Movable rod; 209. Baffle; 210. Second spring; 211. Limit block; 212. Limit groove; 3. Opening groove; 4. Rotating rod; 5. Driving bevel gear; 6. Lead screw; 7. Driven bevel gear; 8. Synchronous pulley; 9. Synchronous belt; 10. U-shaped bridge frame; 11. Mounting hole; 12. Mounting rod; 13. Bracket; 14. Suspension rod; 15. Reflector; 16. Slide block; 17. Slide groove. Detailed implementation manners

[0032] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] Refer to Figure 1 、 Figure 3 and Figure 4 In an embodiment provided by the present utility model: An efficient and quickly detachable C-shaped lamp includes a lamp body housing 1 and a synchronous belt 9. An opening groove 3 is formed at the top of the lamp body housing 1. A rotating rod 4 is rotatably connected to the right side of the front end of the lamp body housing 1. The rear end of the rotating rod 4 penetrates through the opening groove 3 and is fixedly connected to a driving bevel gear 5. The left and right sides of the inner bottom of the opening groove 3 are rotatably connected with lead screws 6 at equal intervals. A driven bevel gear 7 is fixedly connected to the middle and lower part of the outer side of the left lead screw 6. The driven bevel gear 7 is meshed with the driving bevel gear 5. Synchronous wheels 8 are fixedly connected to the outer sides of the plurality of lead screws 6. The plurality of synchronous wheels 8 are connected by a synchronous belt 9 for transmission. A U-shaped bridge 10 is arranged at the top of the lamp body housing 1. The top ends of the plurality of lead screws 6 penetrate through the U-shaped bridge 10. Disassembly mechanisms 2 are arranged on the front and rear sides of the bottom of the lamp body housing 1. The disassembly mechanisms 2 are used to facilitate the replacement of the lighting fixture. Brackets 13 are fixedly connected to the left and right sides inside the U-shaped bridge 10. Suspension rods 14 are fixedly connected to the front and rear sides of the tops of the two brackets 13;

[0034] Specifically, when the rotating rod 4 is rotated, the driving bevel gear 5 will rotate accordingly. At the same time, the driven bevel gear 7 meshed with the driving bevel gear 5 will also start to rotate, thereby driving the lead screw 6 connected thereto to rotate. The synchronous wheel 8 on the outer side of the lead screw 6 will also rotate accordingly. Since the synchronous wheels 8 of the plurality of lead screws 6 are connected to each other by the synchronous belt 9, when one synchronous wheel 8 starts to rotate, the remaining synchronous wheels 8 will also start to rotate through the transmission of the synchronous belt 9. The plurality of lead screws 6 will rotate simultaneously and enter the U-shaped bridge 10, thus successfully completing the installation work of the C-shaped lamp. This method of disassembling and installing the C-shaped lamp is relatively simple, which can reduce the workload of the staff.

[0035] Refer to Figure 2 、 Figure 5 and Figure 6, the disassembly mechanism 2 includes a hollow frame 201. Two hollow frames 201 are respectively fixedly connected to the front and rear sides of the bottom of the lamp body housing 1. A hollow column 202 is fixedly connected to the left side inside the hollow frame 201. An active column 203 is slidably connected inside the hollow column 202. A push plate 204 is fixedly connected to the right end of the active column 203. A first spring 205 is arranged outside the push plate 204. One end of the first spring 205 is fixedly connected to the right end of the hollow column 202. An L-shaped plate 207 is fixedly connected to the right side of the bottom of the hollow frame 201. An active rod 208 is arranged at the bottom of the L-shaped plate 207. The top of the active rod 208 penetrates through the L-shaped plate 207 and is fixedly connected to a baffle 209. A second spring 210 is arranged outside the active rod 208. One end of the second spring 210 is fixedly connected to the top of the L-shaped plate 207. The disassembly mechanism 2 further includes a C-shaped lamp strip 206. Two C-shaped lamp strips 206 are respectively arranged inside the corresponding hollow frames 201. The width dimensions of the two C-shaped lamp strips 206 are respectively the same as the width dimensions inside the corresponding hollow frames 201. The disassembly mechanism 2 further includes a limit block 211. A plurality of limit blocks 211 are respectively fixedly connected to the front and rear sides of the corresponding baffle 209. Limit slots 212 are respectively opened at the front and rear ends of the right side inside the two hollow frames 201. A plurality of limit blocks 211 are respectively slidably connected inside the corresponding limit slots 212;

[0036] Specifically, during long-term use, if one of the C-shaped lamp strips 206 is damaged, at this time, pull the corresponding active rod 208, and the baffle 209 connected to the active rod 208 will move downward accordingly until the limiting effect on the damaged C-shaped lamp strip 206 is completely released. At the same time, the first spring 205 will release the previously compressed force to help eject the damaged C-shaped lamp strip 206 from the hollow frame 201, thus realizing rapid replacement. Then place the new C-shaped lamp strip 206 in the corresponding hollow frame 201, and then release the active rod 208. At this time, the second spring 210 will release the previously compressed force to drive the baffle 209 to rebound until the new C-shaped lamp strip 206 is re-limited to ensure its stable installation in the hollow frame 201. The entire replacement process is both fast and efficient, greatly reducing the maintenance time and improving the use efficiency of the equipment.

[0037] Refer to Figure 1 , Figure 2 and Figure 3 , mounting holes 11 are respectively opened at the front and rear sides of the right end of the lamp body housing 1. Mounting rods 12 are respectively fixedly connected to the front and rear sides of the left end of the lamp body housing 1. The two mounting rods 12 are respectively inserted into the corresponding mounting holes 11;

[0038] Specifically, the assembly work between multiple lamps can be completed by inserting the mounting rods 12 into the corresponding mounting holes 11, thereby improving the practicability of the lamp.

[0039] Reference Figure 1 and Figure 2 On the inner top of the lamp body housing 1, a reflector 15 is provided. The size of the reflector 15 matches the internal size of the lamp body housing 1. Sliders 16 are fixedly connected to both the front and rear sides of the reflector 15. Sliding grooves 17 are formed on both the front and rear sides inside the lamp body housing 1. The two sliders 16 are respectively slidably connected to the interiors of the corresponding sliding grooves 17.

[0040] Specifically, the provided reflector 15 can facilitate the reflection of the light source emitted by the lamp, thereby reducing light loss.

[0041] Working principle: When installing this C-shaped lamp, first carry the lamp body housing 1 to the installation position. Then place the C-shaped lamp strip 206 in the hollow frame 201. Next, move the lamp body housing 1 closer to the pre-installed U-shaped bridge 10. Finally, rotate the rotating rod 4, and the driving bevel gear 5 on its outer side will rotate accordingly. The driven bevel gear 7 meshing with it will rotate, which can drive the corresponding lead screw 6 to rotate. The synchronous pulley 8 on the outer side of this lead screw 6 will rotate, and the synchronous pulleys 8 on the outer sides of the other lead screws 6 will also rotate through the synchronous belt 9. At this time, multiple lead screws 6 will simultaneously rotate into the U-shaped bridge 10, thus completing the installation work of the C-shaped lamp. When disassembly is required, reverse the above steps. The operation of disassembling and installing the C-shaped lamp is relatively simple.

[0042] And when one of the C-shaped lamp strips 206 is damaged after long-term use, at this time, pull the corresponding movable rod 208, and the baffle 209 corresponding to this movable rod 208 will move downward until the limit on the C-shaped lamp strip 206 is released. At the same time, the first spring 205 will release the squeezed force to eject the C-shaped lamp strip 206 from the hollow frame 201, enabling quick replacement of the damaged C-shaped lamp strip 206. Then place the new C-shaped lamp strip 206 in the corresponding hollow frame 201, and then release the movable rod 208. At this time, the second spring 210 will release the squeezed force to drive the baffle 209 to rebound until it limits the C-shaped lamp strip 206.

[0043] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An efficient and quickly detachable C-shaped lamp, comprising a lamp body housing (1) and a synchronous belt (9), characterized in that: An opening groove (3) is formed at the top of the lamp body housing (1). A rotating rod (4) is rotatably connected to the right side of the front end of the lamp body housing (1). The rear end of the rotating rod (4) penetrates through the opening groove (3) and is fixedly connected to a driving bevel gear (5). The inner bottom of the opening groove (3) is rotatably connected with lead screws (6) at equal intervals. A driven bevel gear (7) is fixedly connected to the middle and lower part of the outer side of the left lead screw (6). The driven bevel gear (7) is meshed with the driving bevel gear (5). Synchronous wheels (8) are fixedly connected to the outer sides of the plurality of lead screws (6). The plurality of synchronous wheels (8) are connected by a synchronous belt (9). A U-shaped bridge (10) is arranged at the top of the lamp body housing (1). The top ends of the plurality of lead screws (6) penetrate through the U-shaped bridge (10). Disassembly mechanisms (2) are arranged on the front and rear sides of the bottom of the lamp body housing (1). The disassembly mechanism (2) is used to facilitate the replacement of the lighting fixture.

2. The high-efficiency and quick-detachable C-shaped lamp according to claim 1, wherein: The disassembly mechanism (2) includes a hollow frame (201). The two hollow frames (201) are respectively fixedly connected to the front and rear sides of the bottom of the lamp body housing (1). A hollow column (202) is fixedly connected to the left side inside the hollow frame (201). A movable column (203) is slidably connected to the inside of the hollow column (202). A push plate (204) is fixedly connected to the right end of the movable column (203). A first spring (205) is arranged on the outer side of the push plate (204). One end of the first spring (205) is fixedly connected to the right end of the hollow column (202). An L-shaped plate (207) is fixedly connected to the right side of the bottom of the hollow frame (201). A movable rod (208) is arranged at the bottom of the L-shaped plate (207). The top end of the movable rod (208) penetrates through the L-shaped plate (207) and is fixedly connected to a baffle (209). A second spring (210) is arranged on the outer side of the movable rod (208). One end of the second spring (210) is fixedly connected to the top of the L-shaped plate (207).

3. The high-efficiency and quick-detachable C-shaped lamp according to claim 1, characterized in that: Supports (13) are fixedly connected to the left and right sides inside the U-shaped bridge (10). Suspension rods (14) are fixedly connected to the front and rear sides of the tops of the two supports (13).

4. The highly efficient and quickly detachable C-shaped lamp according to claim 1, wherein: Mounting holes (11) are formed in the front and rear sides of the right end of the lamp body housing (1). Mounting rods (12) are fixedly connected to the front and rear sides of the left end of the lamp body housing (1). The two mounting rods (12) are respectively inserted into the corresponding mounting holes (11).

5. The high-efficiency and quick-detachable C-shaped lamp according to claim 2, wherein: The disassembly mechanism (2) further includes limit blocks (211). The plurality of limit blocks (211) are respectively fixedly connected to the front and rear sides of the corresponding baffles (209). Limit grooves (212) are formed in the front and rear ends of the right side inside the two hollow frames (201). The plurality of limit blocks (211) are respectively slidably connected to the inside of the corresponding limit grooves (212).

6. The highly efficient and quickly detachable C-shaped lamp according to claim 1, wherein: A reflector (15) is arranged on the inner top of the lamp body housing (1). The size of the reflector (15) matches the internal size of the lamp body housing (1).

7. An efficient and quickly detachable C-shaped lamp according to claim 2, characterized in that: The disassembly mechanism (2) further includes C-shaped light bars (206). The two C-shaped light bars (206) are respectively arranged inside the corresponding hollow frames (201), and the width dimensions of the two C-shaped light bars (206) are respectively the same as the internal width dimensions of the corresponding hollow frames (201).

8. The highly efficient and quickly detachable C-shaped lamp according to claim 6, characterized in that: Sliders (16) are fixedly connected to both the front and rear sides of the reflector (15). Sliding grooves (17) are provided on both the front and rear sides inside the lamp body housing (1). The two sliders (16) are respectively slidably connected to the inside of the corresponding sliding grooves (17).

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