CN214172023U

CN214172023U - Detachable cupboard lamp

Info

Publication number: CN214172023U
Application number: CN202022558333.XU
Authority: CN
Inventors: 刘金明
Original assignee: Yancheng Jindian Photoelectric Technology Co ltd
Current assignee: Yancheng Jindian Photoelectric Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-10
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to the technical field of household lighting equipment, and discloses a detachable cabinet lamp, which comprises a lamp holder, wherein the left side and the right side of the bottom surface of the lamp holder are fixedly provided with supporting plates, square columns are arranged above each supporting plate, the bottom surfaces of the square columns are attached to the top surfaces of the supporting plates, one sides of the two square columns, which are close to each other, are provided with thread grooves, a lamp tube is arranged between the two square columns, the inside of each square column is provided with a limiting structure, the two limiting structures are arranged in a bilateral symmetry way, when the lamp tube needs to be replaced, the left side square column is pushed to be attached to the supporting plates, the slide block in the slide groove drives the square column to move, the right side of the right side square column rotating lamp tube is held, the right end of the lamp tube is taken out from the right side square column through the rotation of a threaded rod in the thread groove, then the left side of the lamp tube is rotated, the left end of the lamp tube is taken out from the left side square column, connect convenient and fast, it is convenient to dismantle, labour saving and time saving.

Description

Detachable cupboard lamp

Technical Field

The utility model relates to a house lighting apparatus technical field specifically is a detachable cupboard lamp.

Background

The current cupboard lamp usually has two kinds, one kind is the ceiling lamp, another kind is the lamp area, the mounting hole needs to be seted up and reserve darker space on the cupboard when the ceiling lamp is installed, and, the ceiling lamp is when needs change the luminous body, need dismantle the ceiling lamp from the cupboard, then dismantle the ceiling lamp, change luminous body wherein, reassemble the ceiling lamp again, install the ceiling lamp again on the cupboard at last, waste time and energy like this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a detachable cupboard lamp possesses advantages such as connect convenient and fast, dismantlement convenience, labour saving and time saving, has solved the problem that changes the fluorescent tube and waste time and energy.

(II) technical scheme

In order to achieve the above background purpose, the present invention provides the following technical solutions: the utility model provides a detachable cupboard lamp, including the lamp stand, lamp stand fixed mounting is on the cupboard, the equal fixed mounting in the left and right sides of lamp stand bottom surface has the backup pad, the top of every backup pad all is provided with the square column, the bottom surface of square column and the top surface of backup pad are laminated mutually, the top surface of square column and the bottom surface of lamp stand are laminated mutually, the inside of square column is hollow, the thread groove has all been seted up to one side that two square columns are close to each other, set up the fluorescent tube between two square columns, the equal fixed mounting in the left and right sides of fluorescent tube has the square, the equal fixed mounting in one side that two squares kept away from each other has the barrier plate, the equal fixed mounting in one side that two barrier plates kept away from each other has the threaded rod, the one end screw thread of threaded rod runs through the thread groove and sets up the inside at the square column, the inside of every square column all sets up limit structure, two limit structure are the bilateral symmetry setting.

Preferably, the supporting plates are L-shaped, the two supporting plates are symmetrically arranged left and right under the same level, and the two thread grooves are symmetrically arranged left and right under the same level.

Preferably, every limit structure all includes the limiting plate, the top surface fixed mounting of limiting plate is at the inside top lateral wall of square column, the limiting plate is laminated with one side that the threaded rod is close to each other, the positive fixed mounting of limiting plate has short piece, short piece towards one side fixed mounting of thread groove has the round bar, the limiting plate is provided with the long piece towards one side of thread groove, the long piece towards one side fixed mounting of thread groove at the inside wall of square column, the long piece is corresponding with the position of round bar, the notch has been seted up towards one side of limiting plate to the long piece, the round bar is towards the one end of long piece and the inside looks block of notch.

Preferably, every the top of square column all is provided with the spout, and the bottom surface at the lamp stand is seted up to the spout, and the inside of spout is provided with the slider, and the front and back two sides of slider respectively with the inside front and back lateral wall sliding connection of spout, the bottom surface fixed mounting of slider is at the top surface of square column.

(III) advantageous effects

Compared with the prior art, the utility model provides a detachable cupboard lamp possesses following beneficial effect:

1. this detachable cabinet lamp, through when the fluorescent tube is changed to needs, promote left side square column and the backup pad laminating mutually, slide in the spout through the slider and drive the square column motion, the right side of the rotatory fluorescent tube of square column on the right side of holding, through the threaded rod at the thread groove internal rotation, take out the right-hand member of fluorescent tube from the square column on right side, put right side square column on the right side backup pad, then the left side of rotatory fluorescent tube, through the threaded rod at the thread groove internal rotation, take out the left end of fluorescent tube from left square column, connect convenient and fast, convenient for disassembly, time saving and labor saving.

2. This detachable cabinet lamp, left side through rotatory fluorescent tube, through the threaded rod at the thread groove internal rotation, put into the left end of fluorescent tube from left square column, contact when threaded rod and limiting plate, barrier plate and square column contact, stop the left rotation of pairing rotation fluorescent tube, the right side of rotatory fluorescent tube, through the threaded rod at the thread groove internal rotation, put into the right-hand member of fluorescent tube in the square column on right side, contact when threaded rod and limiting plate, barrier plate and square column contact, stop the rotation on pairing rotation fluorescent tube right side, through limit structure's restriction, prevent to lead to the too fast fluorescent tube of damaging of rotation rate hard, improve the security of fluorescent tube, improved the utility model discloses a practicality is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 3 is a schematic diagram of a partial enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a lamp socket; 2. a support plate; 3. a square column; 30. a thread groove; 4. a lamp tube; 5. a square block; 6. A blocking plate; 7. a threaded rod; 8. a limiting structure; 80. a limiting plate; 81. short blocks; 82. a round bar; 83. a long block; 84. a notch; 9. a chute; 10. a slide block.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to the orientation in the drawings, and the terms "inner" and "outer" refer to the orientation toward or away from the geometric center of a particular element, respectively.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a detachable cabinet lamp comprises a lamp holder 1, the lamp holder 1 is fixedly arranged on a cabinet, supporting plates 2 are fixedly arranged on the left side and the right side of the bottom surface of the lamp holder 1, the supporting plates 2 are L-shaped, the two supporting plates 2 are symmetrically arranged on the left side and the right side of the same level, a square column 3 is arranged above each supporting plate 2, the bottom surface of each square column 3 is attached to the top surface of the corresponding supporting plate 2, the top surface of each square column 3 is attached to the bottom surface of the lamp holder 1, the square column 3 is hollow, threaded grooves 30 are formed in the sides, close to each other, of the two square columns 3, the two threaded grooves 30 are symmetrically arranged on the left side and the right side of the same level, a lamp tube 4 is arranged between the two square columns 3, square blocks 5 are fixedly arranged on the left side and the right side of the lamp tube 4, blocking plates 6 are fixedly arranged on the sides, far away from each other, threaded rods 7 are fixedly arranged on the sides, of the two blocking plates 6, one end of the threaded rod 7 is threaded through the threaded groove 30 and is arranged inside the square columns 3, the limiting structures 8 are arranged inside each square column 3, the two limiting structures 8 are arranged in a left-right symmetrical mode,

each limiting structure 8 comprises a limiting plate 80, the top surface of the limiting plate 80 is fixedly arranged on the top side wall inside the square column 3, the limiting plate 80 is attached to one side, close to the threaded rod 7, of the threaded rod 7, a short block 81 is fixedly arranged on the front surface of the limiting plate 80, a round rod 82 is fixedly arranged on one side, facing the threaded groove 30, of the short block 81, a long block 83 is arranged on one side, facing the threaded groove 30, of the limiting plate 80, one side, facing the threaded groove 30, of the long block 83 is fixedly arranged on the inner side wall of the square column 3, the long block 83 corresponds to the round rod 82 in position, a notch 84 is formed in one side, facing the limiting plate 80, of the long block 83, one end, facing the round rod 82, of the round rod 83 is clamped with the inside of the notch 84,

the top of every square column 3 all is provided with spout 9, and the bottom surface at lamp stand 1 is seted up to spout 9, and the inside of spout 9 is provided with slider 10, and slider 10 around two sides respectively with the inside front and back lateral wall sliding connection of spout 9, the bottom surface fixed mounting of slider 10 is at the top surface of square column 3.

When the lamp tube 4 needs to be replaced, firstly, the left square column 3 is pushed to be attached to the supporting plate 2, the square column 3 is driven to move by sliding the sliding block 10 in the sliding groove 9, the right square column 3 on the right side is held to rotate the right side of the lamp tube 4, the threaded rod 7 rotates in the threaded groove 30, the right end of the lamp tube 4 is taken out of the right square column 3, the right square column 3 is placed on the right supporting plate 2, then the left side of the lamp tube 4 is rotated, and the left end of the lamp tube 4 is taken out of the left square column 3 by rotating the threaded rod 7 in the threaded groove 30;

secondly, the replaced lamp tube 4 is rotated, the left side of the lamp tube 4 is rotated in the threaded groove 30 through the threaded rod 7, the left end of the lamp tube 4 is put into the left square column 3 from the left side, when the threaded rod 7 is contacted with the limiting plate 80, the blocking plate 6 is contacted with the square column 3, the left rotation of the rotating lamp tube 4 is stopped, the right square column 3 is taken down from the right supporting plate 2, the right side of the lamp tube 4 is rotated in the threaded groove 30 through the threaded rod 7, the right end of the lamp tube 4 is put into the right square column 3 from the right side, when the threaded rod 7 is contacted with the limiting plate 80, the blocking plate 6 is contacted with the square column 3, the rotation of the right side of the rotating lamp tube 4 is stopped, then the right square column 3 is lifted, the left square column 3 is pushed to be away from the supporting plate 2, the slide block 10 slides in the sliding groove 9 to drive the square column 3 to move, and the lamp tube 4 is not shaken, and the work of disassembling and assembling the lamp tube 4 is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detachable cabinet lamp, including lamp stand (1), lamp stand (1) fixed mounting is on the cabinet, its characterized in that: the lamp holder is characterized in that supporting plates (2) are fixedly arranged on the left side and the right side of the bottom surface of the lamp holder (1), square columns (3) are arranged above each supporting plate (2), the bottom surfaces of the square columns (3) are attached to the top surfaces of the supporting plates (2), the top surfaces of the square columns (3) are attached to the bottom surface of the lamp holder (1), the interiors of the square columns (3) are hollow, threaded grooves (30) are formed in one sides, close to each other, of the two square columns (3), a lamp tube (4) is arranged between the two square columns (3), square blocks (5) are fixedly arranged on the left side and the right side of the lamp tube (4), blocking plates (6) are fixedly arranged on one sides, far away from each other, of the two blocking plates (6), threaded rods (7) are fixedly arranged on one sides, far away from each other, one end of the threaded rods (7) penetrates through the threaded grooves (30) and are arranged inside the square columns (3), and limiting structures (8) are arranged inside each square column (3), the two limit structures (8) are arranged in a bilateral symmetry manner.

2. A detachable cabinet lamp as claimed in claim 1, wherein: the support plates (2) are L-shaped, the two support plates (2) are symmetrically arranged left and right under the same level, and the two thread grooves (30) are symmetrically arranged left and right under the same level.

3. A detachable cabinet lamp as claimed in claim 1, wherein: every limit structure (8) all include limiting plate (80), the top surface fixed mounting of limiting plate (80) is at the inside top lateral wall of square column (3), limiting plate (80) and threaded rod (7) one side that is close to each other are laminated mutually, the front fixed mounting of limiting plate (80) has short piece (81), short piece (81) have round bar (82) towards one side fixed mounting of thread groove (30), limiting plate (80) are provided with long piece (83) towards one side of thread groove (30), long piece (83) are at the inside wall of square column (3) towards one side fixed mounting of thread groove (30), long piece (83) are corresponding with the position of round bar (82), notch (84) have been seted up towards one side of limiting plate (80) in long piece (83), round bar (82) are towards the inside looks block of one end and notch (84) of long piece (83).

4. A detachable cabinet lamp as claimed in claim 1, wherein: every the top of square column (3) all is provided with spout (9), and the bottom surface at lamp stand (1) is seted up in spout (9), and the inside of spout (9) is provided with slider (10), and the front and back two sides of slider (10) respectively with spout (9) inside front and back lateral wall sliding connection, the bottom surface fixed mounting of slider (10) is at the top surface of square column (3).