CN205979642U - LED light source clamp plate - Google Patents
LED light source clamp plate Download PDFInfo
- Publication number
- CN205979642U CN205979642U CN201620841274.8U CN201620841274U CN205979642U CN 205979642 U CN205979642 U CN 205979642U CN 201620841274 U CN201620841274 U CN 201620841274U CN 205979642 U CN205979642 U CN 205979642U
- Authority
- CN
- China
- Prior art keywords
- light source
- pressing plate
- plate body
- led light
- source substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a LED light source clamp plate, the insulator pressure plate comprises a pressure plate body, light source hole has been seted up on the clamp plate body, clamp plate body bottom disposes the clamping plane that corresponds with the light source base plate, still be provided with on the clamp plate body and carry out spacing limit structure to the light source base plate, the utility model discloses during the use, the clamp plate body compresses tightly on the light source base plate, advances line location to the light source base plate through limit structure, prevents that the light source from shifting to make the light source base plate roughly keep the plane state through the clamping plane, can effectually prevent that the light source base plate is appeared by heat altered, avoid the light source to appear damaging, keep the optics illuminating effect of light source design.
Description
Technical field
This utility model is related to LED lamp field, particularly a kind of LED light source pressing plate.
Background technology
Presently used LED light source major part is using the structure being fixed on LED chip on substrate, particularly in big work(
In rate LED light source, this structure facilitates the installation of LED light source, and light source radiation response is good, but in actual use, LED
The substrate of light source is fixed on radiator or cooling base typically by screw or gluing mode, but because light source uses
During caloric value larger, easily make substrate deformation, affect light source normal illumination optical effect, or even light source can be destroyed
Encapsulating structure, damages light source.
Content of the invention
In order to overcome the deficiencies in the prior art, this utility model provides a kind of LED light source pressing plate.
This utility model solves its technical problem and be employed technical scheme comprise that：
A kind of LED light source pressing plate, including pressing plate body, described pressing plate body offers light source hole, described pressing plate body
Bottom is configured with clamping plane corresponding with light source substrate, and described pressing plate body is additionally provided with and light source substrate can be limited
The position limiting structure of position.
Described pressing plate body covers the pad of light source substrate.
Described pressing plate body bottom portion side is configured with Wire channel in building, and the welding that described Wire channel in building can be communicated to light source substrate is touched
Point on.
Described pressing plate body is made up of nylon material.
Described pressing plate body bottom portion offers recess groove corresponding with light source substrate, this recess bottom land of described clamping plane
Portion.
Described pressing plate body offers some installation through-holes.
The beneficial effects of the utility model are：A kind of LED light source pressing plate, including pressing plate body, described pressing plate body is opened
It is provided with light source hole, described pressing plate body bottom portion is configured with clamping plane corresponding with light source substrate, and described pressing plate body also sets
It is equipped with and light source substrate can be carried out with spacing position limiting structure, when this utility model uses, pressing plate body is pressed on light source substrate
On, by position limiting structure, light source substrate is positioned, prevent light source from shifting, and light source substrate is made substantially by clamping plane
Keep flat state, can effectively prevent light source substrate temperature distortion, it is to avoid damaging occurs in light source, and keeps the light of light source design
Learn illuminating effect.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the use schematic diagram that this utility model first is embodied as；
Fig. 2 is the bottom schematic view of Fig. 1 embodiment center platen body
Fig. 3 is the decomposing schematic representation of Fig. 1 structure；
Fig. 4 is the use schematic diagram that this utility model second is embodied as；
Fig. 5 is the bottom schematic view of Fig. 4 embodiment center platen body
Fig. 6 is the decomposing schematic representation of Fig. 4 structure.
Specific embodiment
Embodiment one
Referring to figs. 1 to Fig. 3, Fig. 1 to Fig. 3 is the structural representation of first specific embodiment of this utility model, as schemed institute
Show, a kind of LED light source pressing plate, including pressing plate body 1, described pressing plate body 1 offers light source hole 11, described pressing plate body 1
Bottom is configured with clamping plane 12 corresponding with light source substrate 9, and described pressing plate body 1 is additionally provided with can be to light source substrate 9
Carry out spacing position limiting structure, when this utility model uses, pressing plate body 1 is pressed on light source substrate 9, by position limiting structure pair
Light source substrate 9 is positioned, and prevents light source from shifting, and makes light source substrate 9 generally remain flat state by clamping plane 12,
Light source substrate 9 temperature distortion can effectively be prevented, it is to avoid damaging occurs in light source, and keeps the illumination optical effect of light source design.
Preferably, in the present embodiment, described pressing plate body 1 is applied to the light source substrate that traditional employing screw is installed,
Described pressing plate body 1 offers some installation through-hole 15a, when actually used, the position of this this installation through-hole 15a and light source substrate
Upper original mounting hole site corresponds to, during installation, after screw sequentially passes through installation through-hole 15a and light source substrate upper installing hole position and scattered
Hot device or cooling base are threaded, thus the installation realizing pressing plate body 1 with light source substrate is fixed, realize light source substrate simultaneously
Positioning.
Preferably, in utility model, pressing plate body 1 can cover the pad of light source substrate 9, to cover light source substrate
Pad on 9 is so that mounting structure more succinct, attractive in appearance is it is preferred that described pressing plate body 1 bottom sides are configured with and wear
Wire casing 13, described Wire channel in building 13 can be communicated on the solder contacts of light source substrate 9, so that wire passes through.
Preferably pressing plate body 1 is made up by integrated injection molding of plastic material such as nylon material, can effectively subtract
The production difficulty of few pressing plate, production and processing is convenient, reduces the cost manufacturing, and practicality is high；Preferably, described pressing plate body 1 by
Nylon material is made, and it is heat-resist, is not susceptible to deform, ensure that higher pressing effect.
Embodiment two
With reference to Fig. 4 to Fig. 6, Fig. 4 to Fig. 6 is the structural representation of first specific embodiment of this utility model, as schemed institute
Show, in the present embodiment, most of structure is similar with embodiment one, except for the difference that, the pressing plate in the present embodiment is applied to tradition
No screw, the light source substrate of gluing fixation and adopt the light source substrate being screwed, offer in described pressing plate body 1 bottom
Recess groove 14 corresponding with light source substrate 9, this recess groove 14 bottom of described clamping plane 12, pressing plate body 1 is provided with installation
Through hole 15b, during use, recess groove 14 is alignd with light source substrate 9, by screw, pressing plate body 1 is fixed on radiator or radiating
On pedestal, you can realize the positioning of light source substrate 9, and light source substrate is flattened by clamping plane 12, prevent light source substrate from deforming.
Above preferable enforcement of the present utility model is illustrated, certainly, this utility model can also using with
The different form of above-mentioned embodiment, those of ordinary skill in the art without prejudice to the present invention spirit on the premise of made etc.
Same conversion or corresponding change, all should belong in protection domain of the present utility model.
Claims (6)
1. a kind of LED light source pressing plate, including pressing plate body（1）It is characterised in that：Described pressing plate body（1）On offer light source
Hole（11）, described pressing plate body（1）Bottom is configured with and light source substrate（9）Corresponding clamping plane（12）, described pressing plate body
（1）On be additionally provided with can be to light source substrate（9）Carry out spacing position limiting structure.
2. a kind of LED light source pressing plate according to claim 1 it is characterised in that：Described pressing plate body（1）Light can be covered
Source substrate（9）Pad.
3. a kind of LED light source pressing plate according to claim 2 it is characterised in that：Described pressing plate body（1）Bottom sides are joined
It is equipped with Wire channel in building（13）, described Wire channel in building（13）Light source substrate can be communicated to（9）Solder contacts on.
4. a kind of LED light source pressing plate according to claim 1 it is characterised in that：Described pressing plate body（1）By nylon material
Make.
5. a kind of LED light source pressing plate according to claim 1 it is characterised in that：Described pressing plate body（1）Bottom offers
With light source substrate（9）Corresponding recess groove（14）, described clamping plane（12）This recess groove（14）Bottom.
6. a kind of LED light source pressing plate according to claim 1 it is characterised in that：Described pressing plate body（1）Offer some
Installation through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841274.8U CN205979642U (en) | 2016-08-03 | 2016-08-03 | LED light source clamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841274.8U CN205979642U (en) | 2016-08-03 | 2016-08-03 | LED light source clamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979642U true CN205979642U (en) | 2017-02-22 |
Family
ID=58030162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841274.8U Expired - Fee Related CN205979642U (en) | 2016-08-03 | 2016-08-03 | LED light source clamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979642U (en) |
-
2016
- 2016-08-03 CN CN201620841274.8U patent/CN205979642U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20180803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |