Fluorescent tube mounting and replacement kit

Abstract

The application relates to the technical field of lamp tube mounting, and provides a fluorescent tube mounting and replacing kit which comprises a lamp holder for loading a lamp tube and a lamp replacing device for mounting and replacing the lamp tube, the lamp holder comprises a lamp holder main body arranged along the left-right direction and lamp pins arranged at both ends of the lamp holder main body; a sliding clamping and supporting mechanism for clamping the lamp tube along the horizontal direction and supporting the lamp tube along the vertical direction is arranged in the lamp pin; the lamp replacing device comprises a hand-held rod and a cross beam for loading the lamp tube; a transmission mechanism for controlling the state switching of the sliding clamping and supporting mechanism is arranged on the hand-held rod and the cross beam. The design of the hand-held rod enables the fluorescent tube mounting and replacing kit to be operated on the ground, effectively solves the problem of lamp replacing difficulty when goods are stacked below, increases the convenience of lamp replacing, and simplifies the use steps, so that the risk of falling during construction is effectively reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamp installation, in particular to a fluorescent lamp installation and replacement kit. BACKGROUND

[0002] Fluorescent lamps are widely used in residential, office and public places because of their good lighting effect, low cost and easy replacement. They are the first choice for lighting lamps in living and office areas and in large shopping malls. Fluorescent lamps have a limited service life due to various reasons and often need to be replaced and installed.

[0003] The most widely used installation method is to use a rotating lamp foot. When replacing, it is necessary to climb a ladder to the lamp tube for manual replacement. The above installation and replacement method has many inconveniences:

[0004] On the one hand, when there are equipment or goods under the fluorescent lamp, it is often impossible to replace the lamp tube due to the inability to place a ladder, and falling accidents and electric shock hazards can occur during the replacement process, endangering the personal safety of construction personnel;

[0005] On the other hand, the installation and replacement method of the rotating lamp foot is relatively complicated, increasing the construction risk and difficulty. SUMMARY

[0006] To solve the problems in the background art, the present application provides a fluorescent lamp installation and replacement kit, which includes a lamp holder for carrying the lamp tube and a lamp changer for replacing and installing the lamp tube, wherein:

[0007] The lamp holder includes a lamp holder main body arranged in the left-right direction and lamp feet arranged at both ends of the lamp holder main body;

[0008] The lamp feet are internally provided with a sliding clamping mechanism for clamping the lamp tube in the horizontal direction and supporting it in the vertical direction;

[0009] The lamp changer includes a hand-held rod and a cross beam for carrying the lamp tube;

[0010] The hand-held rod and the cross beam are provided with a transmission mechanism for controlling the state switching of the sliding clamping mechanism for clamping and supporting.

[0011] In a preferred embodiment, the lamp holder main body and the lamp feet are an integral structure, and the lower part of the lamp holder main body is detachably connected with a lamp holder lower cover; the lamp holder main body is a hollow structure, the inside of which is used for wiring, and the lamp holder main body is provided with a wire hole for wiring.

[0012] In the preferred solution, the lamp pin is hollow, and the sliding card mechanism is installed inside the lamp pin; the side wall of the lamp pin is provided with a lamp pin sliding rod hole in the left-right direction; the sliding card mechanism comprises a sliding rod body and a sliding rod card foot connected vertically, the sliding rod body passes through the lamp pin sliding rod hole and can slide along the lamp pin sliding rod hole; the bottom of the sliding rod card foot is a wedge-shaped structure, and the upper surface thereof is used for supporting the lamp tube; a spring fixer is installed on the sliding rod body, and a sliding rod spring is arranged on the spring fixer and passes through the spring fixer at two ends; the sliding rod spring makes the lamp pin sliding rod in the normal state be at the rightmost side of the lamp pin sliding rod hole.

[0013] In the preferred solution, the sliding rod card foot is a wedge-shaped structure.

[0014] In the preferred solution, the inside of the lamp pin is further provided with a spring card slot and a conductive spring; one end of the spring card slot is fixedly connected to the inner wall of the lamp pin, and the other end is provided with a card slot; the top of the conductive spring is connected and fixed with the card slot; the conductive spring is provided with a groove for fixing the pin of the lamp tube, and is connected with a conductive lead; the conductive spring is used for fixing the lamp tube and conducting electricity.

[0015] In the preferred solution, the lamp pin is further provided with a detachable lamp pin inner cover, and the lamp pin inner cover is provided with a through hole penetrating the bottom in the vertical direction, and the lamp tube can be adjusted in position along the through hole.

[0016] Further, the transmission mechanism of the lamp changer comprises a push plate, a push plate transmission rod and a gear; the inside of the cross beam of the lamp changer is hollow, and the push plate transmission rod is installed inside the cross beam; the side wall of the cross beam is provided with a push plate hole in the left-right direction; the end of the push plate passes through the push plate hole, and the middle part is fixedly connected with the push plate transmission rod; the push plate can be moved along the push plate hole by the push plate transmission rod;

[0017] The hand-held rod is hollow, and the inside thereof is provided with a pressing column transmission rod; the top end part of the pressing column transmission rod and the right end part of the push plate transmission rod are provided with gear grooves, and the gear grooves of the top end part of the pressing column transmission rod and the right end part of the push plate transmission rod are engaged through the gear.

[0018] Further, the bottom end part of the pressing column transmission rod is provided with a pressing spring, and the pressing spring is provided above with a pressing column fixedly connected with the pressing column transmission rod; when two hands press the pressing column, the pressing spring is compressed, the pressing column drives the gear groove structure at the upper end of the pressing column to move downward, and the movement of the push plate in the left-right direction is realized through the gear transmission.

[0019] Further, the bottom end part of the hand-held rod is provided with a hand-held handle with an anti-skid structure of an annular protrusion.

[0020] Further, the cross beam is provided with a plurality of lamp tube clamps for supporting the lamp tube.

[0021] The beneficial effects achieved by the present application are as follows:

[0022] First, the present application through the setting of the lamp holder and the lamp changer, makes the fluorescent tube installation, replacement kit without direct contact with the tube and the lamp pin, reduces the risk of electric shock when replacing the tube.

[0023] Second, through the design of the hand-held rod, the fluorescent tube installation, replacement kit only needs to be operated on the ground, effectively solves the problem of replacing the lamp when the goods are stacked below, increases the convenience of replacing the lamp, and does not need to use a ladder when installing and replacing, simplifies the use steps, and effectively reduces the risk of falling during construction.

[0024] Third, the fluorescent tube installation, replacement kit lamp adopts the form of lamp tube clamp to fix, prevent the rolling of the lamp tube during replacement, and facilitate replacement.

[0025] Fourth, the hand-held operation part of the fluorescent tube installation, replacement kit adopts a pressing mechanical design, which is labor-saving, convenient and has low failure rate. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the lamp holder and the lamp changer combination drawing of the present application.

[0027] Figure 2 is the lamp holder main drawing of the present application.

[0028] Figure 3 is the lamp pin exploded view of the present application.

[0029] Figure 4 is the lamp pin main drawing section view of the present application.

[0030] Figure 5 is the lamp changer main drawing of the present application.

[0031] Figure 6 is the lamp changer exploded view of the present application.

[0032] Figure 7 is the lamp changer internal section view of the present application.

[0033] Markings in the drawing:

[0034] 11, lamp holder main body; 12, lamp holder lower cover; 13, threading hole; 14, lamp pin;

[0035] 15, lamp pin sliding rod hole; 16, sliding rod main body; 17, sliding rod clamping foot; 18, conductive spring plate; 19, spring plate clamping groove; 20, spring fixator; 21, sliding rod spring; 22, conductive lead; 23, lamp pin inner cover;

[0036] 31, lamp pin baffle; 32, lamp tube clamp; 33, cross beam; 34, push plate hole; 35, push plate; 36, push plate transmission rod; 37, gear; 41, hand-held rod;

[0037] 42, handle; 43, pressing hole; 44, pressing column; 45, pressing column transmission rod; 46, pressing spring. DETAILED DESCRIPTION

[0038] The technical solutions in the present application will be described clearly and completely in combination with the drawings in the present application. In addition, the forms of the structures described in the following embodiments are only examples, and the oil cleaning equipment for motor maintenance involved in the present application is not limited to the structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative labor belong to the scope of protection of the present application.

[0039] The present application provides a fluorescent tube mounting and replacing kit, which comprises a lamp holder for mounting a tube and a lamp changer for replacing the mounted tube, the lamp holder comprises a lamp holder body 11 arranged along the left-right direction and lamp pins 14 arranged at both ends of the lamp holder body 11; a sliding clamping mechanism for clamping the tube along the horizontal direction and supporting the tube along the vertical direction is arranged inside the lamp pin 14; the lamp changer comprises a hand-held rod 41 and a cross beam 33 for mounting the tube; a transmission mechanism for controlling the state switching of the sliding clamping mechanism is arranged on the hand-held rod 41 and the cross beam 33.

[0040] The lamp holder body 11 and the lamp pin 14 are integrated, and a lamp holder lower cover 12 is detachably connected to the lower part of the lamp holder body 11; the lamp holder body 11 is a hollow structure, and the inside is used for wiring, and a threading hole 13 for wiring is arranged on the lamp holder body 11. The lamp pin 14 is a hollow structure, and the sliding clamping mechanism is arranged inside the lamp pin 14; a lamp pin sliding rod hole 15 is arranged on the side wall of the lamp pin 14 along the left-right direction; the sliding clamping mechanism comprises a sliding rod body 16 and a sliding rod clamping leg 17 connected vertically, and the sliding rod clamping leg 17 is a wedge-shaped structure. The sliding rod body 16 passes through the lamp pin sliding rod hole 15 and can slide along the lamp pin sliding rod hole 15; the bottom of the sliding rod clamping leg 17 is a wedge-shaped structure, and the upper surface thereof is used for supporting the tube; a spring fixer 20 is arranged on the sliding rod body 16, two ends of a sliding rod spring 21 pass through the spring fixer 20, and the sliding rod spring 21 makes the sliding rod of the lamp pin 14 at the rightmost side of the lamp pin sliding rod hole 15 in the normal state.

[0041] A spring clamping groove and a conductive spring 18 are further arranged inside the lamp pin 14; one end of the spring clamping groove is fixedly connected to the inner wall of the lamp pin 14, and the other end is provided with a clamping groove; the top of the conductive spring 18 is connected and fixed with the clamping groove; the conductive spring 18 is provided with a groove for fixing the pin of the tube and is connected with a conductive lead 22, and the conductive spring 18 is used for fixing the tube and conducting electricity. The lamp pin 14 is further provided with a detachably connected lamp pin inner cover 23, the lamp pin inner cover 23 is provided with a through hole penetrating the bottom along the vertical direction, and the position of the tube can be adjusted along the through hole.

[0042] The transmission mechanism of the lamp changer comprises a push plate 35, a push plate transmission rod 36 and a gear 37; the cross beam 33 is hollow inside; the push plate transmission rod 36 is installed inside the cross beam 33; a push plate hole 34 is formed in the side wall of the cross beam 33 in the left-right direction; the end of the push plate 35 passes through the push plate hole 34, and the middle part is fixedly connected with the push plate transmission rod 36; the push plate 35 can be pushed by the push plate transmission rod 36 to move along the push plate hole 34;

[0043] The handheld rod 41 is hollow inside, and the press column transmission rod 45 is installed inside; the top end of the press column transmission rod 45 and the right end of the push plate transmission rod 36 are both provided with a gear slot, and the gear slots of the top end of the press column transmission rod 45 and the right end of the push plate transmission rod 36 are engaged through the gear 37.

[0044] The bottom end of the press column transmission rod 45 is sleeved with a press spring 46, and the press spring 46 is provided above with a press column 44 fixedly connected with the press column transmission rod 45; when the two hands press the press column 44, the press spring 46 is compressed, the press column 44 drives the gear slot structure at the upper end of the press column 44 to act downward, and the movement of the push plate 35 in the left-right direction is realized through the gear 37 transmission. The bottom end of the handheld rod 41 is provided with a handheld handle 42 with an anti-skid structure of an annular protrusion. The cross beam 33 is provided with a plurality of lamp tube clamps 32 for carrying lamp tubes.

[0045] Embodiment 1,

[0046] The application will be introduced below in combination with a specific application case, and the application will be described with reference to Figures 1-7 A daylight lamp tube installation and replacement kit comprises two parts, one of which is a lamp holder, and the other of which is a lamp changer. The lamp holder part comprises four parts: a lamp holder main body 11, a lamp holder lower cover 12, a threading hole 13 and a lamp pin 14. The lamp holder main body 11 is a rectangular structure with a downward lamp pin 14 at each end. The lamp holder main body 11 and the lamp pin 14 are preferably an integral structure. The lamp holder main body 11 has a circular threading hole 13 at the middle position of the upper part. The lamp holder main body 11 has a rectangular lamp holder lower cover 12 on the inner side of the lower part, which is connected with the lamp holder main body 11 through a clamping groove. When the lamp holder main body 11 is installed, the power line is threaded through the threading hole 13 for wiring. After wiring is completed, the lamp holder lower cover 12 is buckled to complete the wiring.

[0047] The lamp pin 14 part further comprises: lamp pin slide rod hole 15, slide rod body 16, slide rod clamping foot 17, conductive spring 18, spring clamping groove, spring fixer 20, slide rod spring 21, conductive lead 22, lamp pin inner cover 23 nine parts, wherein the lamp pin slide rod hole 15 is a rectangular opening, the lamp pin 14 slide rod can slide in the lamp pin slide rod hole 15, the slide rod clamping foot 17 is a wedge-shaped structure and the slide rod body 16 is preferably an integral structure, the conductive spring 18 is a U-shaped metal spring with two grooves, the side of which is connected with the conductive lead 22, the conductive lead 22 and the conductive spring 18 are connected by pressure welding or welding, the spring clamping groove is a square structure with a clamping groove protruding inside the lamp pin 14 and preferably an integral structure with the lamp pin 14, the spring fixer 20 is a circular protruding point structure, one in the lamp pin 14 and one in the middle of the lamp pin 14 slide rod, the slide rod spring 21 can pass through the spring fixer 20 at both ends, the lamp pin inner cover 23 is a flaky structure with a semicircular lower part and a slot in the middle, the spring fixer 20 can fix the slide rod spring 21 in the middle, so that the lamp pin 14 slide rod is at the innermost side in the normal state, the conductive spring 18 can be clamped into the spring clamping groove for fixation, the conductive spring 18 has two grooves for fixing the position of the lamp tube and conducting electricity, the lower wedge-shaped structure of the lamp pin 14 slide rod is pushed upward when the fluorescent lamp is installed, forcing the slide rod to move outward, the lamp pin is clamped into the two grooves of the conductive spring 18, at the same time, the lower wedge-shaped structure of the lamp pin 14 slide rod rebounds to block the lamp pin to prevent it from falling off.

[0048] The lamp changer part includes: lamp pin baffle 31, lamp tube clamp 32, crossbeam 33, push plate hole 34, push plate 35, push plate transmission rod 36, gear 37, handheld rod 41; eight parts, wherein the lamp pin baffle 31 is an arc-shaped end face with a vertical plate structure, the lamp tube clamp 32 is a two-semi-circular structure with an opening at the upper part, the crossbeam 33 is a hollow square tube structure, and each end has a push plate hole 34, wherein the lamp pin 14, the lamp tube clamp 32, and the crossbeam 33 are preferably an integrated structure, the push plate hole 34 is a square opening structure on the crossbeam 33, the push plate 35 is an arc-shaped rectangular plate structure, the push plate transmission rod 36 is a rectangular rod structure with a tooth groove at the front end, the push plate 35 and the push plate transmission rod 36 are preferably an integrated structure, the gear 37 is a transmission element connecting the push plate transmission rod 36 and the pressing column transmission rod 45, the push plate 35 can slide in the push plate hole 34, when the lamp tube is replaced, the lamp changer is pushed upwards to make the lamp tube clamp 32 clamp the lamp tube, the lamp changer mechanism makes the push plate 35 push the lamp pin 14 slide rod to move outward, and the lower wedge structure of the lamp pin 14 slide rod releases the lamp tube, and the lamp changer is pulled downwards to remove the lamp tube. The handheld rod 41 includes: handheld handle 42, pressing hole 43, pressing column 44, pressing column transmission rod 45, and pressing spring 46, the handheld rod 41 is a hollow cylindrical structure, the upper part can be connected with the crossbeam 33 through threads, the handheld handle 42 is an anti-slip structure with a ring-shaped protrusion, the pressing hole 43 is a square opening at the lower end of the handheld rod 41, the pressing column 44 is a cylindrical structure at the lower end, the pressing column transmission rod 45 is a rectangular rod structure with a tooth groove, and the upper end of the pressing column 44 is engaged with the gear 37 in the crossbeam 33 and the inner part of the push plate 35, when two hands press the pressing column 44, the pressing spring 46 is compressed, the pressing column 44 drives the tooth groove structure at the upper end of the pressing column 44 to move downwards, and the gear 37 is driven to move the push plate 35 outward.

[0049] In specific use, when the lamp tube is disassembled: the lamp changer lamp tube clamp 32 is aligned with the lamp tube and pushed upwards to clamp the lamp tube, at the same time, the two-end lamp pin baffle 31 is aligned with the lamp pin 14, and the pressing column 44 is pressed, at this time, the push plate 35 pushes the slide rod to move, the lamp tube is released, and the lamp changer is pulled downwards to remove the lamp tube.

[0050] When the lamp tube is installed: the new lamp tube is installed into the lamp tube clamp 32, the two-end lamp pin baffle 31 is aligned with the lamp pin 14 and pushed upwards, the slide rod clamping foot 17 is pressed to move, the slide rod clamping foot 17 is rebounded to clamp the lamp tube after the lamp tube is in place, the lamp changer is pulled downwards to make the lamp tube clamp 32 separate from the lamp tube to complete the installation.

[0051] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0052] Second: the present application discloses the embodiment in the drawing, only relates to the structure involved in the present application, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the present application can be combined with each other;

[0053] Finally: the above only for the preferred embodiment of the present application, and not for limiting the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. Lamp mounting, replacement kit, characterized in that, It includes a lamp holder for carrying a lamp tube and a lamp changer for replacing the installed lamp tube, wherein: The lamp holder comprises a lamp holder body arranged along the left-right direction and lamp pins arranged at both ends of the lamp holder body; The lamp pins are internally provided with a sliding card holder mechanism for clamping the lamp tube along the horizontal direction and supporting the lamp tube along the vertical direction; The lamp changer comprises a hand-held rod and a crossbeam for carrying the lamp tube; The hand-held rod and the crossbeam are provided with a transmission mechanism for controlling the state switching of the sliding card holder mechanism for clamping and supporting; The lamp pin is a hollow structure, and the sliding card holder mechanism is arranged inside the lamp pin; the side wall of the lamp pin is provided with a lamp pin sliding rod hole along the left-right direction; the sliding card holder mechanism comprises a sliding rod body and a sliding rod pin connected vertically, the sliding rod body passes through the lamp pin sliding rod hole and can slide along the lamp pin sliding rod hole; the bottom of the sliding rod pin is a wedge-shaped structure, and the upper surface thereof is used for supporting the lamp tube; a spring holder is arranged on the sliding rod body, and a sliding rod spring passing through the spring holder at both ends is arranged on the spring holder, so that the lamp pin sliding rod is at the rightmost side of the lamp pin sliding rod hole in the normal state under the action of the sliding rod spring; The transmission mechanism of the lamp changer comprises a push plate, a push plate transmission rod and a gear; the crossbeam is a hollow structure, and the push plate transmission rod is arranged inside the crossbeam; a push plate hole is formed in the side wall of the crossbeam along the left-right direction; the end of the push plate passes through the push plate hole, and the middle part is fixedly connected with the push plate transmission rod; the push plate can be moved along the push plate hole by the push plate transmission rod; The hand-held rod is a hollow structure, and a pressing column transmission rod is arranged inside the hand-held rod; a gear slot is formed in the top end of the pressing column transmission rod and the right end of the push plate transmission rod, and the gear slots of the top end of the pressing column transmission rod and the right end of the push plate transmission rod are engaged by the gear; A pressing spring is arranged on the bottom end of the pressing column transmission rod, and a pressing column fixedly connected with the pressing column transmission rod is arranged above the pressing spring; when two hands press the pressing column, the pressing spring is compressed, the pressing column drives the gear slot structure at the upper end of the pressing column to move downward, and the movement of the push plate along the left-right direction is realized by the gear transmission.

2. The lamp mounting, replacement kit of claim 1, wherein, The lamp holder body and the lamp pin are an integral structure, and a lamp holder lower cover is detachably connected to the lower part of the lamp holder body; the lamp holder body is a hollow structure, and the inside thereof is used for wiring; a threading hole for wiring is arranged on the lamp holder body.

3. The lamp mounting, replacement kit of claim 1, wherein, The sliding rod pin is a wedge-shaped structure.

4. The lamp mounting, replacement kit of claim 1, wherein, A spring piece clamping groove and a conductive spring piece are further arranged inside the lamp pin; one end of the spring piece clamping groove is fixedly connected to the inner wall of the lamp pin, and the other end is provided with a clamping groove; the top of the conductive spring piece is fixedly connected with the clamping groove; the conductive spring piece is provided with a groove for fixing the pin of the lamp tube and is connected with a conductive lead wire, and the conductive spring piece is used for fixing the lamp tube and conducting electricity.

5. The lamp mounting, replacement kit of claim 1, wherein, The lamp pin is further provided with a lamp pin inner cover which is detachably connected and is provided with a through hole penetrating the bottom along the vertical direction, and the position of the lamp tube can be adjusted along the through hole.

6. The lamp mounting, replacement kit of claim 1, wherein, A hand-held handle with an anti-skid structure having an annular protrusion is arranged at the bottom end of the hand-held rod.

7. The lamp mounting, replacement kit of claim 1, wherein: A plurality of lamp tube clamps for carrying the lamp tube are arranged on the crossbeam.

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