CN216693184U

CN216693184U - LED lamp panel module and lamp with same

Info

Publication number: CN216693184U
Application number: CN202122762023.4U
Authority: CN
Inventors: 赵贺琦; 王明康; 刘江伟; 黄文琪; 徐蒙; 张静静; 熊文婷; 马晓佳
Original assignee: Jiangxi Xingyuan Zhiguang Technology Co ltd
Current assignee: Jiangxi Jinhuangguang Technology Group Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-06-07
Anticipated expiration: 2031-11-11

Abstract

The utility model provides an LED lamp panel module and a lamp with the same, and the LED lamp panel module comprises a support frame, a heat dissipation plate arranged on the support frame and an LED lamp panel arranged on one side of the heat dissipation plate far away from the support frame, wherein the support frame comprises a support platform, and a lifting plate and a fixing piece which are arranged on the support platform, the fixing piece comprises a plurality of fixing columns which extend from the support platform along the direction of the heat dissipation plate, the heat dissipation plate is sleeved on the fixing columns, mounting holes matched with the fixing columns are formed in the LED lamp panel, the mounting holes are used for fixing the LED lamp panel and the heat dissipation plate, positioning rods are respectively arranged on two sides of at least one fixing column, and positioning holes matched with the positioning rods are formed in the LED lamp panel. The utility model solves the problem that the LED lamp panel is not enough in installation firmness.

Description

LED lamp panel module and lamp with same

Technical Field

The utility model belongs to the technical field of illumination, and particularly relates to an LED lamp panel module and a lamp with the same.

Background

With the development of society and the progress of times, lighting devices are visible everywhere in life and are indispensable, wherein the lighting devices usually appear in the form of lamps, and modern lamps comprise household lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting and the like. The home lighting is generally applied from the earliest incandescent bulb appearing in the birth of electricity, to the fluorescent tube, to the subsequent energy-saving lamp, the halogen tungsten lamp, the gas discharge lamp, the lighting of the LED special material and the like, particularly the LED lamp, because of the characteristics of energy conservation, long service life, softer light and the like. And the LED lamp plate is used for installing the base plate of a plurality of LED bulbs for a plurality of LED small bulbs can be used in a combined mode, and more functions are realized.

At present, the LED lamp plate is generally used with aluminium base board cooperation when using, mainly is the heat dissipation of the lamp plate of being convenient for. Generally, the LED lamp panel passes through the double faced adhesive tape and bonds on aluminium base board, and such mounting means is though simple, but the fastness is not enough, after long-time the use, the condition that easily appears becoming flexible even droing.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide an LED lamp panel module, and aims to solve the problem that an LED lamp panel is easy to loosen and even fall off after being used for a long time in the prior art.

The LED lamp panel module comprises a support frame, a heat dissipation plate arranged on the support frame and an LED lamp panel arranged on one side, far away from the support frame, of the heat dissipation plate, wherein the support frame comprises a support platform, a lifting plate and a fixing piece, the lifting plate and the fixing piece are arranged on the support platform, the fixing piece comprises a plurality of fixing columns, the fixing columns extend out of the support platform along the direction of the heat dissipation plate, the heat dissipation plate is sleeved on the fixing columns, mounting holes matched with the fixing columns are formed in the LED lamp panel, the mounting holes are used for fixing the LED lamp panel and the heat dissipation plate, positioning rods are respectively arranged on two sides of at least one fixing column, and positioning holes matched with the positioning rods are formed in the LED lamp panel.

Above-mentioned LED lamp plate module is through setting up supporting platform and locating the support frame that lifting plate and mounting on the supporting platform are constituteed with the heating panel, wherein, when the lifting plate was arranged in to the heating panel, heating panel and mounting cooperation, the effect of restriction heating panel activity has been reached, it needs to explain, the mounting is a plurality of fixed columns, the LED lamp plate that later will match with the heating panel is arranged in on the heating panel, because mounting hole and locating hole have been seted up on the LED lamp plate, the mounting hole will with the fixed column adaptation, and simultaneously, because there is at least one fixed column both sides to be provided with the locating lever respectively, the locating hole will with the locating lever adaptation, carry on spacingly to the LED lamp plate through the locating lever, the rethread fixed column is fixed LED lamp plate and heating panel, thereby the firmness of LED lamp plate and heating panel installation has been promoted.

Furthermore, a limiting table is arranged on the supporting platform, a clamping groove matched with the limiting table is formed in the heat dissipation plate, and the limiting table is embedded into the clamping groove.

Furthermore, a side wall extends from one side of the supporting platform, which is far away from the limiting table, the lifting plate is connected with the side wall and the limiting table respectively, and the side wall, the lifting plate and the limiting table form a concave structure.

Further, the lifting plate is arranged in a plurality of numbers, and the lifting plate is arranged along the circumferential direction of the supporting platform in a plurality of numbers.

Further, the LED lamp plate includes first LED lamp plate and second LED lamp plate that the symmetry set up, first LED lamp plate with be equipped with on the second LED lamp plate respectively the locating hole.

Furthermore, the junction of the first LED lamp panel and the second LED lamp panel is formed with the mounting hole.

Furthermore, the heat dissipation plate is further provided with a clearance hole, and the positioning rod penetrates through the clearance hole.

Further, the heat dissipation plate comprises a first heat dissipation plate and a second heat dissipation plate which are symmetrically arranged.

In addition, the utility model further provides a lamp which comprises the LED lamp panel module.

Other advantages and technical effects of the LED lamp panel module and the lamp having the same according to the embodiments of the present invention will be described in detail in the detailed description.

Drawings

Fig. 1 is an exploded view of an LED lamp panel module according to a first embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a combination of a sidewall, a lifting plate and a position-limiting table according to a first embodiment of the present invention;

fig. 3 is a schematic view of an installation structure of a heat dissipation plate and a support frame according to a first embodiment of the present invention;

FIG. 4 is a schematic structural view of a supporting frame according to a first embodiment of the present invention;

fig. 5 is a perspective view of a lamp according to a second embodiment of the utility model.

Description of the main element symbols:

supporting platform	11	Keep away empty hole	23
				Lifting plate	12	Clamping groove	24
Side wall	13	LED bulb	31
				Fixing column	141	First LED lamp panel	32
Limiting table	142	Second LED lamp panel	33
				Positioning rod	143	Screw with a thread	4
First heat radiation plate	21	Lamp holder	5
				Second heat radiation plate	22	Lamp bracket	6
Mounting hole	1411	Lamp holder	7
				Locating hole	1421

The following detailed description will further illustrate the utility model in conjunction with the above-described figures.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, an LED lamp panel module according to a first embodiment of the present invention is shown, and the LED lamp panel module includes a supporting frame, a heat dissipating plate, and an LED lamp panel, wherein:

the support frame includes supporting platform 11, lift board 12 and mounting, the mounting includes a plurality of fixed columns 141 that extend along the heating panel direction by supporting platform 11, in this embodiment, supporting platform 11 is a ring platform, one side of supporting platform 11 is lateral wall 13, the opposite side is provided with fixed column 141 and spacing platform 142, be connected through lift board 12 between lateral wall 13 and the spacing platform 142, and lift board 12 is provided with a plurality ofly along supporting platform 11 circumference, because the height of lift board 12 is lower for lateral wall 13 and spacing platform 142 height, can understand, lateral wall 13, lift board 12 and spacing platform 142 three will form concave structure.

In this embodiment, the fixing posts 141 are cylindrical and three, the limiting platforms 142 are arranged to avoid the fixing posts 141, four, and are circumferentially arranged on the periphery of the supporting platform 11, it can be understood that the heat dissipating plate is provided with circular through holes (not shown) corresponding to the fixing posts 141 and slots 24 corresponding to the limiting platforms 142, when the heat dissipating plate is arranged on the lifting plate 12, the fixing posts 141 are inserted into the through holes, and the limiting platforms 142 are engaged with the slots 24, and the outer edge of the heat dissipating plate does not exceed the outer edge of the limiting platforms 142, this arrangement makes the installation process of the heat dissipating plate more efficient, the heat dissipating plate will not shake after being engaged with the fixing posts 141 and the limiting platforms 142, the stability is better, in addition, when the heat dissipating plate is arranged on the lifting plate 12, the surface of the heat dissipating plate is flush with the surfaces of the

limiting platforms

141 and 142, so that the LED lamp panel can fully contact with the heat dissipating plate, meanwhile, a cavity is formed between the heat dissipation plate and the supporting platform 11, so that the heat dissipation effect is better.

It should be noted that, the two sides of at least one fixed column are respectively provided with a positioning rod 143, the positioning rod 143 is two long and thin round rods, and since the positioning rod 143 acts on the LED lamp panel, that is, the LED lamp panel is sleeved on the positioning rod 143 through the positioning hole 1421, so as to achieve the effect of limiting the LED lamp panel, it can be understood that the heat dissipation plate is further provided with a clearance hole 23 through which the positioning rod 143 can penetrate to reach the LED lamp panel.

In addition, the heating panel includes first heating panel 21 and second heating panel 22 that the symmetry set up, first heating panel 21 and second heating panel 22 will enclose into the ring shape, and simultaneously, the LED lamp plate also includes first LED lamp plate 32 and second LED lamp plate 33, can understand, first heating panel 21 matches with first LED lamp plate 32, second heating panel 22 matches with second LED lamp plate 33, it needs to explain, the LED lamp plate is PCB printed circuit board, if the LED lamp plate in lamps and lanterns is a monoblock circular ring shape board, the system board degree of difficulty is big, the yield is low, and divide LED lamp plate into two, make the mode of two semicircular ring shape boards, can effectively promote the system board yield, reduce the system board cost, simultaneously, when lamps and lanterns are in the use, when a certain LED lamp plate breaks down, conveniently carry out the change of monoblock LED lamp plate.

Specifically, through holes with internal threads are formed in the fixing columns 141 and the limiting table 142, in order to fix the LED lamp panels, mounting holes 1411 matched with the through holes are formed in the LED lamp panels, it is to be noted that mounting holes 1411 are formed in the joints of the first LED lamp panels 32 and the second LED lamp panels, the two LED lamp panels can be fixed through one screw 4, the mounting holes 1411 are arranged at the edge positions of the LED lamp panels, so that the arrangement of an electric line on the LED lamp panels is more convenient, wherein a plurality of LED bulbs 31 are circumferentially arranged on the LED lamp panels, the LED bulbs 31 are electrically connected with the LED lamp panels, in order not to interfere with the LED bulbs 31, the mounting holes 1411 are required to avoid the arrangement of the LED bulbs 31, meanwhile, the screws 4 penetrate through the mounting holes 1411 and are rotatably inserted into the through holes with the internal threads, and the fixing of the supporting frame, the heat dissipation plate and the LED lamp panels is achieved.

In summary, in the LED lamp panel module according to the above embodiments of the present invention, the support frame, which is composed of the support platform, the lifting plate and the fixing member, is disposed on the support platform, wherein the heat dissipation plate is disposed on the lifting plate, the heat dissipation plate is matched with the fixing member, so as to limit the movement of the heat dissipation plate.

In addition, referring to fig. 5, fig. 5 shows a lamp provided in a second embodiment of the present invention, in this embodiment, the lamp is a desk lamp, and includes a lamp holder 7, a lamp holder 6 and a lamp holder 5, where the lamp holder 5 includes the LED lamp panel module described in the first embodiment, and a support frame in the LED lamp panel module is fixedly connected to the lamp holder 6 extending from the lamp holder 7, and the LED lamp panel module is protected by a lampshade.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a LED lamp plate module, its characterized in that, include the support frame, locate heating panel on the support frame and locating the heating panel is kept away from the LED lamp plate of support frame one side, the support frame includes supporting platform and locates lift board and mounting on the supporting platform, the mounting include by the supporting platform is followed a plurality of fixed columns that the heating panel direction extends, the heating panel cover is located on the fixed column, be equipped with on the LED lamp plate with the mounting hole of fixed column adaptation, the mounting hole be used for with the LED lamp plate with the heating panel is fixed, at least one the both sides of fixed column are equipped with the locating lever respectively, be equipped with on the LED lamp plate with the locating hole of locating lever adaptation.

2. The LED lamp panel module of claim 1, wherein the support platform is provided with a limiting table, the heat dissipation plate is provided with a slot adapted to the limiting table, and the limiting table is embedded into the slot.

3. The LED lamp panel module of claim 2, wherein a side wall extends from one side of the supporting platform, which is far away from the limiting table, the lifting plate is connected with the side wall and the limiting table respectively, and the side wall, the lifting plate and the limiting table form a concave structure.

4. The LED lamp panel module of claim 1, wherein the plurality of lifting plates are arranged along the circumferential direction of the supporting platform.

5. The LED lamp panel module of claim 1, wherein the LED lamp panel comprises a first LED lamp panel and a second LED lamp panel which are symmetrically arranged, and the first LED lamp panel and the second LED lamp panel are respectively provided with the positioning holes.

6. The LED lamp panel module of claim 5, wherein the mounting hole is formed at a joint of the first LED lamp panel and the second LED lamp panel.

7. The LED lamp panel module of claim 1, wherein the heat dissipation plate is further provided with clearance holes, and the positioning rods penetrate through the clearance holes.

8. The LED lamp panel module of claim 1, wherein the heat dissipation plate comprises a first heat dissipation plate and a second heat dissipation plate which are symmetrically arranged.

9. A lamp, characterized by comprising the LED lamp panel module of any one of claims 1-8.