Lamp mounting fixer

Abstract

The utility model relates to the technical field of lamp installation, and discloses a lamp installation fixator which comprises a fixing base, a lamp holder is arranged at the top of the fixing base, a support is arranged at the top of the lamp holder, a dismounting assembly is arranged in the lamp holder and used for facilitating installation and dismounting of the lamp holder, and a clamping assembly is arranged in the support and used for clamping the lamp holder. The lamp holder is used for ensuring that the bulb is stably installed in the lamp holder. The dismounting assembly comprises a shell, the outer wall of the shell is fixedly connected to the interior of the lamp holder, one end of the shell is fixedly connected with a limiting circular ring, a shifting rod is arranged on the side wall of the shell, and a rotating shaft is fixedly connected to the inner wall of the shell. According to the lamp holder, the shifting rod is shifted, the shifting rod drives the rotating shaft to rotate and then drives the first gear to rotate, so that the first gear is meshed with the first rack, the sliding column is driven to move in the shell, the spring on the outer wall of the clamping column is driven to stretch, the lamp holder can be detached, the problem that the lamp holder cannot be conveniently installed is solved, and the installation and maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp installation technical field especially relates to lamp installation fixer. BACKGROUND

[0002] In modern life and various working scenes, as important lighting equipment, the installation and fixing mode of lamps are crucial, and lamp installation fixer is a key component to ensure stable work of lamps and realize good lighting effect. Whether in family, commercial place or industrial environment, reliable installation of lamps affects lighting quality and use experience. With the continuous evolution of architectural style and interior design, the types and shapes of lamps are becoming more and more rich, which puts forward higher adaptability and functionality requirements for lamp installation fixer to meet the installation needs of various lamps.

[0003] At present, common lamp installation and fixing commonly adopt the mode of screw fastening to fix the lamp holder on the ceiling or wall. This mode is to punch a hole in the installation surface, then screw in the screw, so that the lamp holder is tightly attached to the installation surface, and the technical principle is mainly to use the friction force between the screw thread and the installation surface to realize the fixation.

[0004] Because the number of screws is large and the disassembly process needs to use special tools such as screwdriver, and in narrow space or high operation, the operation difficulty is large, time-consuming and laborious, this case not only increases the working strength of maintenance personnel, but also leads to the extension of maintenance time, and then affects the normal use of lighting equipment, reduces the use efficiency of lighting equipment, for this, lamp installation fixer is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In order to make up for the above shortcomings, the utility model provides lamp installation fixer, aiming at improving the problem that lamp holder cannot be installed conveniently in the prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] Lamp installation fixer, including fixed seat, the fixed seat top is provided with lamp holder, the lamp holder top is provided with support, the lamp holder inside is provided with disassembly assembly, for the convenience of installation and disassembly of lamp holder, the support inside is provided with clamping assembly, for ensuring that the lamp bulb is stably installed in the lamp holder,

[0008] The dismounting assembly comprises an outer shell, the outer wall of the outer shell is fixedly connected to the inside of the lamp holder, one end of the outer shell is fixedly connected to a limiting ring, the side wall of the outer shell is provided with a lever, the inner wall of the outer shell is fixedly connected to a rotating shaft, the bottom of the lever is fixedly connected to gear one, the top of gear one is rotationally connected to the bottom of the rotating shaft, the inside of the outer shell is slidingly connected to rack one, gear one is engaged with rack one, the side wall of rack one is fixedly connected to a sliding column, the outer wall of the sliding column is slidingly connected to the inner wall of the outer shell, one end of the sliding column is fixedly connected to a clamping column, the outer wall of the clamping column is sleeved with a spring, one end of the spring is fixedly connected to one end of the sliding column, the other end of the spring is fixedly connected to a ring frame, the outer wall of the ring frame is fixedly connected to the inner wall of the outer shell, and the outer wall of the clamping column is slidingly connected to the inner wall of the fixed seat.

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

[0010] The clamping assembly comprises an electric push rod, the outer wall of the electric push rod is arranged on the inner wall of the support, the output end of the electric push rod is fixedly connected to a connecting block, and the side wall of the connecting block is fixedly connected to rack two.

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

[0012] The inside of the support is provided with a sliding groove one, the outer wall of the rack two is slidingly connected to the inside of the sliding groove one, the inner wall of the support is rotationally connected to gear two, and the inside of the gear two is fixedly connected to a rotating column.

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

[0014] The rack two is engaged with the gear two, and the outer wall of the rotating column is fixedly connected to a rotating disc.

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

[0016] The inside of the rotating disc is provided with a sliding groove two, and the top of the support is provided with a sliding groove three.

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

[0018] The top of the support is provided with a clamp, and the bottom of the clamp is slidingly connected to the top of the sliding groove three.

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

[0020] The top of the clamp is fixedly connected to a limiting column, and the outer wall of the limiting column is slidingly connected to the inner wall of the sliding groove two.

[0021] The utility model has the advantages of:

[0022] 1. The utility model discloses a lamp holder is detachable, and the lamp holder is convenient to install and maintain, solves the problem that the lamp holder cannot be installed conveniently and improves the installation and maintenance efficiency.

[0023] 2. The utility model discloses a lamp holder is detachable, and the lamp holder is convenient to install and maintain, solves the problem that the lamp holder cannot be installed conveniently and improves the installation and maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the lamp installation fixer perspective drawing that the utility model provides;

[0025] Figure 2 It is the lamp installation fixer lamp holder cross section structure schematic diagram that the utility model provides;

[0026] Figure 3 It is Figure 2 The enlarged view of A in the utility model;

[0027] Figure 4 It is the lamp installation fixer support cross section structure schematic diagram that the utility model provides.

[0028] LEGEND:

[0029] 1, fixed seat, 2, lamp holder, 3, shell, 4, limit ring, 5, lever, 6, pivot, 7, gear one, 8, rack one, 9, sliding column, 10, clamping column, 11, spring, 12, ring frame, 13, support, 14, electric push rod, 15, connecting block, 16, sliding groove one, 17, rack two, 18, gear two, 19, rotating column, 20, turntable, 21, limit column, 22, sliding groove two, 23, clamp, 24, sliding groove three. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] Refer to Figure 1 -Figure 3 The utility model provides a kind of embodiment of the utility model provides a kind of lamp mounting fixer, including fixed seat 1, fixed seat 1 usually adopts aluminum alloy material quality to create, its surface is treated by anodic oxidation, not only have corrosion resistance, can effectively enhance its hardness, ensure that it can stably support lamp in various complex environments, fixed seat 1 top is provided with lamp holder 2, is made of high temperature resistance, insulating performance engineering plastics, such as polycarbonate (PC), this material can effectively prevent user electric shock, simultaneously also can keep good physical performance under high temperature environment, lamp holder 2 top is provided with support 13, is made of metal material, such as carbon steel, surface is treated with antirust, to extend its service life, lamp holder 2 inside is provided with dismounting assembly, for the installation and dismounting of lamp holder 2 with convenience, support 13 inside is provided with clamping assembly, for ensuring that bulb is stably installed in lamp holder 2 inside;

[0032] Dismounting assembly includes shell 3, shell 3 is formed by engineering plastics injection molding, this material not only has mechanical strength, can effectively resist collision and wear in daily use, also have insulation performance, ensure safety in use process, shell 3 outer wall is fixedly connected in lamp holder 2 inside, shell 3 one end is fixedly connected with limit ring 4, limit ring 4 is made of stainless steel, texture is hard and corrosion resistant, prevent the things inside shell 3 from falling, shell 3 side wall is provided with lever 5, lever 5 is made of stainless steel material, is treated with polishing and polishing, surface is smooth and hand comfortable, shell 3 inner wall is fixedly connected with shaft 6, shaft 6 is made of alloy steel, has strength and wear resistance, it is fixed in shell 3 inner wall, provides support for the rotation of gear one 7, lever 5 bottom is fixedly connected with gear one 7, gear one 7 top is rotatably connected in the bottom of shaft 6, shell 3 inside is slidably connected with rack one 8, rack one 8 is made of carbon steel material, is treated with quenching, improves its hardness and wear resistance, gear one 7 is engaged with rack one 8, rack one 8 side wall is fixedly connected with sliding column 9, sliding column 9 is made of copper alloy, surface is treated with lubrication, while guaranteeing good sliding performance, reduce the friction and wear of shell 3 inner wall, sliding column 9 outer wall is slidably connected in shell 3 inner wall, sliding column 9 one end is fixedly connected with clamping column 10, clamping column 10 is made of stainless steel material, has strength and corrosion resistance, spring 11 is sleeved on the outer wall of clamping column 10, is treated with heat treatment process, has elasticity and fatigue strength, spring 11 one end is fixedly connected in sliding column 9 one end, spring 11 other end is fixedly connected with circular ring frame 12, circular ring frame 12 is made of engineering plastics, its outer wall is fixedly connected with shell 3 inner wall by injection molding process, provides stable support for spring 11, circular ring frame 12 outer wall is fixedly connected in shell 3 inner wall, clamping column 10 outer wall is slidably connected in fixed seat 1 inner wall;

[0033] Specifically, in daily lighting use, the light bulb of the lamp is gradually reduced in luminous efficiency after being lit for a long time, resulting in that the light is no longer bright. When this situation occurs or the lamp holder 2 needs to be repaired, the repair personnel need to pull the pull rod 5 to drive the gear one 7 to rotate quickly. The gear one 7 is engaged with the rack one 8, thereby pushing the sliding column 9 to move inside the shell 3. The movement of the sliding column 9 drives the clamping column 10 to move, so that the spring 11 on the outer wall of the clamping column 10 is stretched, thereby releasing the locking of the lamp holder 2 and the fixed part, achieving easy disassembly, providing convenience for subsequent repair. When the repair is completed and installation is performed, the pull rod 5 is pulled again, and reverse operation is performed to compress the spring 11. The lamp holder 2 can be quickly assembled, which facilitates the repair personnel to check the electrode and wire inside the lamp holder 2, reduces the repair time, and improves the installation and maintenance efficiency.

[0034] Referring to Figure 1 , Figure 2 and Figure 4 , the clamping assembly includes an electric push rod 14. The shell 3 is made of aluminum alloy material. This material not only has heat dissipation performance, which can effectively reduce the heat generated by the electric push rod 14 during operation, but also has corrosion resistance, which ensures stable operation in various complex environments. The outer wall of the electric push rod 14 is arranged on the inner wall of the support 13. The output end of the electric push rod 14 is fixedly connected with a connecting block 15 made of stainless steel, which has strength and wear resistance. The side wall of the connecting block 15 is fixed with the rack two 17 through welding process. The support 13 is provided with a sliding groove one 16 in the inside. The inner wall of the sliding groove one 16 is polished to have a smooth surface, so as to reduce the friction of the rack two 17 when sliding in the sliding groove one 16. The outer wall of the rack two 17 is slidingly connected in the sliding groove one 16. The inner wall of the support 13 is rotatably connected with a gear two 18 made of alloy steel, which has hardness and strength and can withstand torque. The gear two 18 is fixedly connected with a rotating column 19 made of alloy steel in the inside. The outer wall of the rotating column 19 is fixed with a rotating disc 20 through welding process. The rotating disc 20 is made of aluminum alloy material, which has the characteristics of light weight and high strength. The rack two 17 is engaged with the gear two 18. The rotating disc 20 is provided with a sliding groove two 22 in the inside. The sliding groove two 22 has high machining precision, so as to ensure that the limiting column 21 can slide in the sliding groove two 22. The top of the support 13 is provided with a sliding groove three 24 made of aluminum alloy, which has wear resistance and corrosion resistance. The support 13 is provided with a clamp 23 made of engineering plastic. This material not only has flexibility and can provide appropriate buffer when clamping the bulb to prevent damage to the bulb, but also has high strength and can fix the bulb. The bottom of the clamp 23 is slidingly connected with the top of the sliding groove three 24. The limiting column 21 is made of stainless steel. The outer wall of the limiting column 21 is slidingly matched with the inner wall of the sliding groove two 22. When the rotating disc 20 rotates, the limiting column 21 slides in the sliding groove two 22, drives the clamp 23 to move in the sliding groove three 24, and thus accurately clamps the bulb, ensuring that the bulb is installed in the lamp holder 2;

[0035] Specifically, during the process of replacing the bulb, the bulb is often accidentally dropped due to various conditions, such as hand tremors caused by long-time stretching when working at a high place, or narrow installation position of the lamp, which increases the risk of bulb falling. Once this happens, the electric push rod 14 needs to be started to drive the connecting block 15 to move, the connecting block 15 pushes the rack two 17 to move inside the sliding groove one 16, the rack two 17 is engaged with the gear two 18, thereby driving the gear two 18 to rotate, the gear two 18 drives the rotating column 19, so that the rotating disc 20 rotates, the clamp 23 moves in the sliding groove three 24, and the limiting column 21 slides in the sliding groove two 22, thereby achieving clamping of the bulb. Then, the clamp 23 positions the bulb above the lamp holder 2, which can be installed in one step to avoid repeated adjustment and increase the service life or installation stability.

[0036] Working principle: When the bulb needs to be replaced or the lamp holder 2 needs to be repaired due to long-time use of the bulb, the lever 5 needs to be actuated to rotate the gear one 7, which is engaged with the rack one 8, thereby driving the gear one 7 to rotate and moving the sliding column 9 inside the housing 3, and further stretching the spring 11 outside the clamping column 10, so as to achieve disassembly of the lamp holder 2. When the lamp holder 2 needs to be installed after disassembly, the lever 5 is actuated again to compress the spring 11 outside the clamping column 10, thereby achieving assembly of the lamp holder 2. Maintenance personnel can quickly disassemble the lamp holder 2 to replace the bulb or check the electrode contact and wire connection inside the lamp holder 2, thereby reducing maintenance time and improving installation and maintenance efficiency.

[0037] When the bulb needs to be replaced, the bulb is dropped due to various reasons, and the electric push rod 14 needs to be started to drive the connecting block 15 to move, and then drive the rack two 17 to move inside the sliding groove one 16, which is engaged with the gear two 18, thereby driving the gear two 18 to move, and then driving the rotating column 19 to rotate, and then driving the rotating disc 20 to rotate, and simultaneously driving the clamp 23 to move inside the sliding groove three 24, thereby driving the limiting column 21 to slide inside the sliding groove two 22, so as to achieve clamping of the bulb. Then, the clamp 23 positions the bulb above the lamp holder 2, and then installs it, thereby avoiding repeated adjustment due to inaccurate bulb position and increasing the service life or installation stability.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A luminaire mounting fixture comprising a mounting base (1), characterised in that: The top of the fixing base (1) is provided with a lamp holder (2), the top of the lamp holder (2) is provided with a support (13), the inside of the lamp holder (2) is provided with a disassembly assembly for facilitating the installation and disassembly of the lamp holder (2), and the inside of the support (13) is provided with a clamping assembly for ensuring that the bulb is stably installed in the lamp holder (2). The disassembly assembly comprises an outer shell (3), the outer wall of the outer shell (3) is fixedly connected to the inside of the lamp holder (2), one end of the outer shell (3) is fixedly connected with a limiting circular ring (4), the side wall of the outer shell (3) is provided with a lever (5), the inner wall of the outer shell (3) is fixedly connected with a rotating shaft (6), the bottom of the lever (5) is fixedly connected with a gear one (7), the top of the gear one (7) is rotatably connected to the bottom of the rotating shaft (6), the inside of the outer shell (3) is slidably connected with a rack one (8), the gear one (7) is engaged with the rack one (8), the side wall of the rack one (8) is fixedly connected with a sliding column (9), the outer wall of the sliding column (9) is slidably connected to the inner wall of the outer shell (3), one end of the sliding column (9) is fixedly connected with a clamping column (10), the outer wall of the clamping column (10) is sleeved with a spring (11), one end of the spring (11) is fixedly connected to one end of the sliding column (9), the other end of the spring (11) is fixedly connected with a circular ring frame (12), the outer wall of the circular ring frame (12) is fixedly connected to the inner wall of the outer shell (3), and the outer wall of the clamping column (10) is slidably connected to the inner wall of the fixing base (1).

2. The light fixture mounting fixture of claim 1, wherein: The clamping assembly comprises an electric push rod (14), the outer wall of the electric push rod (14) is arranged on the inner wall of the support (13), and the output end of the electric push rod (14) is fixedly connected with a connecting block (15).

3. The light fixture mounting fixture of claim 2, wherein: The inner wall of the support (13) is rotatably connected with a gear two (18), and the inside of the gear two (18) is fixedly connected with a rotating column (19).

4. The light fixture mounting fixture of claim 3, wherein: The rack two (17) is engaged with the gear two (18), and the outer wall of the rotating column (19) is fixedly connected with a rotating disc (20).

5. The light fixture mounting fixture of claim 4, wherein: The inside of the rotating disc (20) is provided with a sliding groove two (22), and the top of the support (13) is provided with a sliding groove three (24).

6. The light fixture mounting fixture of claim 5, wherein: The top of the support (13) is provided with a clamp (23), and the bottom of the clamp (23) is slidably connected to the top of the sliding groove three (24).

7. The light fixture mounting fixture of claim 6, wherein: The top of the clamp (23) is fixedly connected with a limiting column (21), and the outer wall of the limiting column (21) is slidably connected to the inner wall of the sliding groove two (22).

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