CN203502457U - Backlight support - Google Patents
Backlight support Download PDFInfo
- Publication number
- CN203502457U CN203502457U CN201320578323.XU CN201320578323U CN203502457U CN 203502457 U CN203502457 U CN 203502457U CN 201320578323 U CN201320578323 U CN 201320578323U CN 203502457 U CN203502457 U CN 203502457U
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- CN
- China
- Prior art keywords
- platform
- led light
- hole
- led indicating
- pin
- 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 - Lifetime
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Abstract
The utility model discloses a backlight support which has enough support intensity for LED indicating lamps and relatively high production efficiency, and the LED indicating lamps can be aligned with loopholes without adjusting the LED indicating lamps by shaking the LED indicating lamps. The backlight support comprises columns (1) and a first platform (2) supported by the columns (1). A second platform (3) is disposed below the first platform (2) in a stretching manner, wherein the back of the second platform (3) is provided with reinforcing ribs (4) for enhancing the connection between the second platform (3) and the first platform (2); the reinforcing ribs (4) are connected with the first platform (2) and the second platform (3) respectively; the front surface of the second platform (3) is provided with LED indicating lamp mounting bases (5). Each mounting base (5) is provided with a recess (6) for installing and circumferentially limiting the LED indicating lamp, wherein a first through hole (7) allowing an LED indicating lamp pin to penetrate through is disposed in the recess (6). Each mounting base (5) corresponds to a boss (10) which is disposed at the back of the second platform (3) and is extended along the axis of the first through hole (7).
Description
Technical field
The utility model relates to the display structure technical field of electric power meter, is specifically a kind of support backlight.
Background technology
The LED light that the display structure of existing electric power meter generally comprises LCDs and is positioned at LCDs below, support backlight is generally mainly used in supporting backlight and the LCDs above backlight, and LED light is for the light hole on the front panel of close and aligning electric power meter, between LED light and PCB wiring board, be provided with lamp pad, the pin of LED light is electrically connected to PCB wiring board through after lamp pad, because lamp pad just pads and is placed between LED light and PCB wiring board, so LED light is easily rocked, like this, not only inadequate to LED light support strength and inadequate to the protection of the pin of LED light and guiding, and production efficiency is low, in addition, in later stage assembling, also need people to make LED light aim at light hole to realize larger amount of light for rocking adjustment LED light, may cause damage to the pin of LED light simultaneously.
Utility model content
The technical problems to be solved in the utility model is; provide a kind of enough and enough to the protection of the pin of LED light and guiding to LED light support strength; production efficiency is higher; without rocking adjustment LED light, make LED light aim at light hole, can not cause to the pin of LED light the support backlight of damage.
The technical solution of the utility model is, the utility model support backlight, it comprises pillar, the first platform by shore supports, the first platform below is extended with the second platform, the second platform back side is provided with the reinforcement being connected with the first platform for strengthening, reinforcement is connected with the second platform with the first platform respectively, the second platform front is provided with LED light mount pad, mount pad is provided with for the first through hole through LED light pin, the corresponding projection of each mount pad, this projection is located at the second platform back side extending axially along the first through hole, the first through hole runs through projection, the length of projection is less than or equal to the distance between the PCB wiring board that the second platform back side is connected with support backlight.
Adopt after said structure, the utility model compared with prior art, have the following advantages: because adopt the second firm platform, LED light is installed on the mount pad on the second platform, mount pad is provided with for the first through hole through LED light pin, the first through hole is protected by projection and is led, thereby indirectly to the enough protections of playing of the pin of LED light and guide effect, like this, enough and enough to the protection of the pin of LED light and guiding to LED light support strength, without lamp pad is installed, production efficiency is higher, mount pad can guarantee the sensing of LED light, without rocking adjustment LED light, make LED light aim at light hole, can not cause to the pin of LED light the support backlight of damage, so the utlity model has enough to LED light support strength and enough to the protection of the pin of LED light and guiding, production efficiency is higher, without rocking adjustment LED light, make LED light aim at light hole, can not cause to the pin of LED light the advantage of damage.
As improvement, mount pad is provided with for installing and the depression of circumferential spacing LED light, is provided with the first through hole in depression, better to the support fixation of LED light like this.
As improvement, in depression, be provided with for locating the location structure of LED light, like this, to install more conveniently, the positive-negative polarity without considering the pin of LED light, has further improved production efficiency.
As improvement, location structure is a plane, and this plane is positive perpendicular to the second platform, and existing general LED light lamp socket is equipped with perpendicular, thereby obtain location structure, is a plane, is more conducive to enforcement of the present utility model and the scope of application wider.
As improvement, the second platform is provided with the second through hole for the pin through LCDs, and like this, the pin of LCDs can pass from the second platform, makes structure of the present utility model compacter.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model support backlight.
Fig. 2 is the rear view of the utility model support backlight.
Shown in figure, 1, pillar, the 2, first platform, the 3, second platform, 4, reinforcement, 5, mount pad, 6, depression, the 7, first through hole, 8, location structure, the 9, second through hole, 10, projection.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The utility model support backlight, it comprises pillar 1, the first platform 2 being supported by pillar 1, the first platform 2 belows are extended with the second platform 3, second platform 3 back sides are provided with the reinforcement 4 being connected with the first platform 2 for strengthening, reinforcement 4 is connected with the second platform 3 with the first platform 2 respectively, the second platform 3 fronts are provided with LED light mount pad 5, and this mount pad 5 is provided with for installing and the depression 6 of circumferential spacing LED light, is provided with for the first through hole 7 through LED light pin in depression 6; The corresponding projection 10 of each mount pad 5, projection 10 is square column, this projection 10 is located at the second platform 3 back sides extending axially along the first through hole 7, the first through hole 7 runs through projection 10, projection 10 length is less than or equal to the distance between the PCB wiring board that second platform 3 back sides are connected with support backlight, and namely support backlight is connected second platform 3 back sides of formation afterwards and the distance between PCB wiring board with PCB wiring board.
In depression 6, be provided with for locating the location structure 8 of LED light.
Location structure 8 is a plane, and this plane is perpendicular to the second platform 3 fronts.
The second platform 3 is provided with the second through hole 9 for the pin through LCDs.
In this example, pillar 1 is four, and the first platform 2 is rectangular platform, and four pillars 1 are distributed in respectively four corners of the first platform 2, and backlight has been installed in Fig. 1, and the second platform 3 is provided with the rectangular platform of fillet for corner; Mount pad 5 is for being provided with the cylinder of blind hole, and blind hole is depression 6, and location structure 8 is made in the right-hand component side of blind hole; Reinforcement 4 is rectangular slab, is two, every rectangular slab respectively with the back side of the second platform 3, the first platform 2 and wherein a pillar 1 be connected, specifically as shown in Figure 2; Projection 10 length is less than the distance between the PCB wiring board that second platform 3 back sides are connected with support backlight; The utility model support backlight can adopt engineering plastics and Shooting Technique is one-body molded makes.
Claims (5)
1. a support backlight, it comprises pillar (1), the first platform (2) being supported by pillar (1), it is characterized in that, the first platform (2) below is extended with the second platform (3), the second platform (3) back side is provided with the reinforcement (4) being connected with the first platform (2) for strengthening, reinforcement (4) is connected with the second platform (3) with the first platform (2) respectively, the second platform (3) front is provided with LED light mount pad (5), mount pad (5) is provided with for the first through hole (7) through LED light pin, the corresponding projection (10) of each mount pad (5), this projection (10) is located at the second platform (3) back side extending axially along the first through hole (7), the first through hole (7) runs through projection (10), the length of projection (10) is less than or equal to the distance between the PCB wiring board that the second platform (3) back side is connected with support backlight.
2. support backlight according to claim 1, is characterized in that, mount pad (5) is provided with for installing and the depression (6) of circumferential spacing LED light, in depression (6), is provided with the first through hole (7).
3. support backlight according to claim 2, is characterized in that, in depression (6), is provided with the location structure (8) for locating LED light.
4. support backlight according to claim 3, is characterized in that, location structure (8) is a plane, and this plane is perpendicular to the second platform (3) front.
5. support backlight according to claim 1, is characterized in that, the second platform (3) is provided with the second through hole (9) for the pin through LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578323.XU CN203502457U (en) | 2013-09-17 | 2013-09-17 | Backlight support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578323.XU CN203502457U (en) | 2013-09-17 | 2013-09-17 | Backlight support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502457U true CN203502457U (en) | 2014-03-26 |
Family
ID=50333427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578323.XU Expired - Lifetime CN203502457U (en) | 2013-09-17 | 2013-09-17 | Backlight support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101749A (en) * | 2014-07-02 | 2014-10-15 | 杭州三高光电科技有限公司 | Electric energy meter integrated backlight source |
-
2013
- 2013-09-17 CN CN201320578323.XU patent/CN203502457U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101749A (en) * | 2014-07-02 | 2014-10-15 | 杭州三高光电科技有限公司 | Electric energy meter integrated backlight source |
| CN104101749B (en) * | 2014-07-02 | 2017-11-10 | 杭州三高光电科技有限公司 | Electric energy meter integration backlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315191 Yinzhou Industrial Park, Zhejiang, Ningbo, Yinzhou District, Ningbo Patentee after: NINGBO SANXING MEDICAL & ELECTRIC Co.,Ltd. Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: NINGBO SANXING ELECTRIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |