CN222992772U

CN222992772U - LED fluorescent module

Info

Publication number: CN222992772U
Application number: CN202421582990.XU
Authority: CN
Inventors: 陈伟玲; 赖颖
Original assignee: Hemai Tianjin Medical Technology Co ltd
Current assignee: Hemai Tianjin Medical Technology Co ltd
Priority date: 2024-07-05
Filing date: 2024-07-05
Publication date: 2025-06-17
Anticipated expiration: 2034-07-05

Abstract

The utility model relates to the technical field of LED fluorescent modules, in particular to an LED fluorescent module, which comprises a lamp box and a fixing mechanism, wherein the front end of the lamp box is provided with a mounting cavity, a circuit board is mounted in the mounting cavity, a fluorescent diode is mounted on the circuit board, a lower splicing opening is formed in the lower end face of the lamp box, a side splicing opening is formed in one side end face of the lamp box, a positioning opening is formed in the rear end face of the lamp box, two clamping blocks are respectively communicated with the lower splicing opening and the side splicing opening, the clamping blocks are symmetrically distributed on the outer side of the positioning opening on the rear end face of the lamp box, the fixing mechanism is provided with two fixing mechanisms, each fixing mechanism comprises a panel, a positioning plate and a positioning pin, the positioning plate is mounted on the rear end face of the panel, and the positioning pins are symmetrically distributed on the front end of the positioning plate. The utility model has the advantages of convenient splicing, stability after splicing, difficult scattering and convenient splicing use.

Description

LED fluorescent module

Technical Field

The utility model relates to the technical field of LED fluorescent modules, in particular to an LED fluorescent module.

Background

The LED fluorescent module is a device formed by integrating a plurality of rows and columns of fluorescent diode quadrilateral modules and is mainly used for illumination and information display. The LED fluorescent module uses LEDs as a light-emitting source, has the characteristics of high efficiency and low power consumption, and can stably operate for a long time.

At present, the LED fluorescent modules are often used for medical equipment and equipment, and in use, the LED fluorescent modules are often required to be spliced and used, but the splicing operation is complex, so that the mutual splicing efficiency of the LED fluorescent modules is influenced, the LED fluorescent modules are unstable in splicing and fixing, and the situation of scattering easily occurs, so that the splicing and the use of the LED fluorescent modules are not facilitated.

Disclosure of utility model

The utility model aims to provide an LED fluorescent module which has the advantages of convenience in splicing, stability after splicing, difficulty in scattering and convenience in splicing and use, and solves the problems in the prior art.

The LED fluorescent module comprises a lamp box and a fixing mechanism, wherein the front end of the lamp box is provided with a mounting cavity, a circuit board is mounted in the mounting cavity, a fluorescent diode is mounted on the circuit board, a wiring board electrically connected with the circuit board is mounted at the rear end of the lamp box, a lower splicing opening is formed in the lower end face of the lamp box, a side splicing opening is formed in one side end face of the lamp box, a positioning opening is formed in the rear end face of the lamp box, two clamping blocks which are respectively communicated with the lower splicing opening and the side splicing opening are arranged in the positioning opening, clamping blocks are symmetrically distributed on the outer side of the positioning opening, the fixing mechanism comprises a panel, a positioning plate and positioning pins, the positioning plate is mounted on the rear end face of the panel, and the positioning pins which are symmetrically distributed are mounted at the front end of the positioning plate.

When using an LED fluorescent module of the present utility model,

When the LED fluorescent module is spliced and used, the side splice plates of the adjacent LED fluorescent modules are spliced into the side splice interfaces, then the fixing mechanism is installed in the positioning ports, the positioning plates are spliced into the positioning ports, the positioning pins can be spliced into the positioning holes of the side splice plates, and then the clamping plates are rotated to enable the clamping plates to be clamped and fixed on the clamping blocks, so that the splicing work of the adjacent LED fluorescent modules can be completed, and the splicing work of the upper LED fluorescent modules and the lower LED fluorescent modules is performed through the lower splice interfaces and the upper splice plates.

Preferably, a transparent protection plate is arranged at the front end of the lamp box at the installation cavity.

Preferably, the inner wall of the mounting cavity is provided with threaded holes distributed in an array, the circuit board is provided with mounting holes corresponding to the threaded holes, and bolts are installed in the mounting holes and the threaded holes in a threaded mode.

Preferably, the size of the positioning plate is matched with the size of the positioning opening, and the positioning plate is inserted into the positioning opening.

Preferably, a side splice plate is installed on one side end surface of the lamp box, and the size of the side splice plate is matched with the size of the side splice joint.

Preferably, an upper splice plate is arranged on the upper end face of the lamp box, and the size of the upper splice plate is matched with the size of the lower splice joint.

Preferably, the side splice plates and the upper splice plates are provided with positioning holes, and the positioning pins are inserted into the positioning holes.

Preferably, the panel is rotatably provided with symmetrically distributed clamping plates, and the clamping plates are provided with bayonets.

Compared with the prior art, the utility model has the beneficial effects that the side splice plate and the side splice joint and the upper splice plate and the lower splice joint are spliced left and right and up and down, and are fixed through the fixing mechanism after being spliced, and meanwhile, the fixing mechanism is also fixed, so that the splicing operation is simple and quick, the splicing operation is stable and difficult to loose, and the splicing operation can be conveniently carried out.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

Fig. 4 is a schematic cross-sectional view of the present utility model.

Reference numerals and names in the drawings are as follows:

101. The lamp box, 102, a transparent protection plate, 103, a side splice plate, 104, an upper splice plate, 105, a positioning hole, 106, a mounting cavity, 107, a circuit board, 108, a fluorescent diode, 109, a wiring board, 201, a lower splice interface, 202, a side splice interface, 203, a clamping block, 204, a positioning interface, 300, a fixing mechanism, 301, a panel, 302, a positioning board, 303, a positioning pin, 304, a clamping plate, 305 and a bayonet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 4, an embodiment of the present utility model provides an LED fluorescent module, including:

The lamp box 101 and the fixed establishment 300, the front end of lamp box 101 is provided with installation cavity 106, installs circuit board 107 in the installation cavity 106, installs fluorescent diode 108 on the circuit board 107, and the wiring board 109 of being connected with circuit board 107 is installed to the rear end of lamp box 101, and the setting of wiring board 109 is used for electricity to be connected and a plurality of module series connection electricity is connected, down splice opening 201 has been seted up to the lower terminal surface of lamp box 101, side splice opening 202 has been seted up to the side terminal surface of lamp box 101, the locating opening 204 has been seted up to the rear end of lamp box 101, and locating opening 204 is equipped with two respectively with splice opening 201 and side splice opening 202 intercommunication down, the fixture block 203 is all installed in the outside of locating opening 204 to the rear end of lamp box 101, fixture block 203 is symmetrical about locating opening 204, fixed establishment 300 is equipped with two, and fixed establishment 300 includes panel 301, locating plate 302 and locating pin 303, locating plate 302 is installed at the rear end of panel 301, and locating plate 302 front end is installed and is symmetrical distribution's locating pin 303.

In this embodiment, when the LED fluorescent module is spliced and used, the side splice plates 103 of adjacent LED fluorescent modules are spliced and connected into the side splice openings 202, then the fixing mechanism 300 is installed in the positioning openings 204, the positioning plate 302 is spliced and connected into the positioning openings 204, the positioning pins 303 can be spliced and connected into the positioning holes 105 of the side splice plates 103, then the clamping plates 304 are rotated to enable the clamping plates 304 to be clamped and fixed on the clamping blocks 203, so that the splicing work of the adjacent LED fluorescent modules can be completed, and the splicing work of the upper LED fluorescent modules and the lower LED fluorescent modules is performed through the matching of the lower splice openings 201 and the upper splice plates 104 with the fixing mechanism 300.

Further, a transparent protection plate 102 is disposed at the front end of the light box 101 at the mounting cavity 106.

Further, the inner wall of the mounting cavity 106 is provided with threaded holes distributed in an array, the circuit board 107 is provided with mounting holes corresponding to the threaded holes, and bolts are installed in the mounting holes and the threaded holes in a threaded manner.

Further, the size of the positioning plate 302 is adapted to the size of the positioning opening 204, and the positioning plate 302 is inserted into the positioning opening 204.

Further, a side splice plate 103 is installed on one side end surface of the light box 101, and the size of the side splice plate 103 is matched with the size of the side splice joint 202. The arrangement of the side splice plate 103 and the side splice 202 is used for the splicing operation.

Further, an upper splice plate 104 is installed on the upper end surface of the light box 101, and the size of the upper splice plate 104 is matched with the size of the lower splice opening 201. The arrangement of the upper splice plate 104 and the lower splice opening 201 is used for the splicing operation.

Further, the side splice plates 103 and the upper splice plate 104 are provided with positioning holes 105, and the positioning pins 303 are inserted into the positioning holes 105. The positioning pins 303 are provided for fixing the side splice plates 103 and the upper splice plates 104.

Further, the panel 301 is rotatably provided with symmetrically distributed fastening plates 304, and the fastening plates 304 are provided with bayonets 305. The latch plate 304 and the latch 203 are provided for fixing the fixing mechanism 300 to the rear end of the lamp box 101.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An LED fluorescent module, comprising a light box (101) and a fixing mechanism (300), characterized in that: a mounting cavity (106) is provided at the front end of the light box (101), a circuit board (107) is installed in the mounting cavity (106), a fluorescent diode (108) is installed on the circuit board (107), a wiring board (109) electrically connected to the circuit board (107) is installed at the rear end of the light box (101), a lower splicing interface (201) is provided at the lower end surface of the light box (101), a side splicing interface (202) is provided at one end surface of the light box (101), and a positioning interface (203) is provided at the rear end surface of the light box (101). The light box (101) has a rear end surface located outside the positioning port (204) and is provided with a card block (203). The card blocks (203) are symmetrically distributed with respect to the positioning port (204). The fixing mechanism (300) is provided with two cards. The fixing mechanism (300) comprises a panel (301), a positioning plate (302) and positioning pins (303). The positioning plate (302) is installed on the rear end surface of the panel (301). The positioning pins (303) are symmetrically distributed and are installed at the front end of the positioning plate (302).

2. An LED fluorescent module according to claim 1, characterized in that a transparent protective plate (102) is provided at the front end of the light box (101) located in the installation cavity (106).

3. An LED fluorescent module according to claim 1, characterized in that: the inner wall of the installation cavity (106) is provided with threaded holes distributed in an array, the circuit board (107) is provided with installation holes corresponding to the threaded holes, and bolts are installed in the threads of the installation holes and the threaded holes.

4. An LED fluorescent module according to claim 1, characterized in that the size of the positioning plate (302) is matched with the size of the positioning opening (204), and the positioning plate (302) is inserted into the positioning opening (204).

5. An LED fluorescent module according to claim 1, characterized in that: a side splicing plate (103) is installed on one end surface of the light box (101), and the size of the side splicing plate (103) is adapted to the size of the side splicing interface (202).

6. An LED fluorescent module according to claim 1, characterized in that an upper splicing plate (104) is installed on the upper end surface of the light box (101), and the size of the upper splicing plate (104) is adapted to the size of the lower splicing interface (201).

7. An LED fluorescent module according to claim 5, characterized in that: the side splicing plate (103) and the upper splicing plate (104) are both provided with positioning holes (105), and the positioning pins (303) are inserted into the positioning holes (105).

8. An LED fluorescent module according to claim 1, characterized in that: symmetrically distributed snap plates (304) are rotatably mounted on the panel (301), and snap plates (304) are provided with snap openings (305).