CN216748362U - Dispensing type fixed lamp strip - Google Patents
Dispensing type fixed lamp strip Download PDFInfo
- Publication number
- CN216748362U CN216748362U CN202123012277.0U CN202123012277U CN216748362U CN 216748362 U CN216748362 U CN 216748362U CN 202123012277 U CN202123012277 U CN 202123012277U CN 216748362 U CN216748362 U CN 216748362U
- Authority
- CN
- China
- Prior art keywords
- module
- lamp strip
- toothed plate
- rear shell
- matched
- 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.)
- Active
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model is suitable for a LCD TV structure technical field that is shaded provides a fixed lamp strip of formula is glued to point, the fixed lamp strip of formula is glued to point includes: the photoelectric module comprises a base, a base connecting piece is arranged on the base, a rear shell is arranged on the base connecting piece, and a module photoelectric assembly is arranged on one side of the rear shell in a matched mode; the display assembly is arranged between the rear shell and the module photoelectric assembly, and the display assembly is matched with the module photoelectric assembly; the light bar is arranged on the module photoelectric component; the fixed subassembly is installed when the fixed lamp strip of formula is glued to this point on the module optoelectronic component uses, fixes the lamp strip on module optoelectronic component through the fixed mode of point gluing, can practice thrift the cost through the fixed mode of point gluing, but has used for a long time the point gluing fixed and probably lead to the lamp strip to drop, can drive fixed subassembly operation this moment to fix the lamp strip on module optoelectronic component, avoids the lamp strip to rock on module optoelectronic component, leads to the display module impaired.
Description
Technical Field
The utility model belongs to the technical field of LCD TV structure in a poor light, especially, relate to a fixed lamp strip of formula is glued to point.
Background
The backlight liquid crystal display is a screen in which light emitted from a backlight source is used as a light source and then transmitted or reflected by a liquid crystal molecular layer to form an image. Most of notebook computers and liquid crystal displays used by people at ordinary times are backlight liquid crystal screens. Non-backlit displays such as LED displays like large outdoor advertising screens, electronic billboards, etc.
The glue dispensing is a process, also called glue applying, glue spreading, glue pouring, glue dripping and the like, and electronic glue, oil or other liquid is smeared, filled and dripped on a product, so that the product has the effects of sticking, filling and sealing, insulating, fixing, smooth surface and the like.
The lamp strip is another name of the lamp strip and is a lighting product of an LED series.
The flexible LED lamp strip is assembled by using the FPC as an assembly circuit board and using the surface mounted LEDs, so that the thickness of the product is only the thickness of one coin, the space is not occupied, and the common specification comprises 18 LEDs and 24 LEDs which are 30cm long, 15 LEDs, 24 LEDs, 30 LEDs and the like which are 50cm long. And 60cm, 80cm, etc., with different specifications for different users. And can be cut off at will and can also be extended at will without influencing the luminescence. The FPC is soft, can be bent, folded and wound at will, and can move and stretch freely in a three-dimensional space without being broken. The decorative plate is suitable for being used in irregular places and narrow spaces, and is also suitable for randomly combining various patterns in advertisement decoration because the decorative plate can be randomly bent and wound.
The LED hard lamp strip is an assembly circuit board made of a PCB hard board, LEDs are assembled by using surface mounted LEDs and direct-insert LEDs, and different elements are adopted according to different requirements. The hard lamp strip has the advantages of being easy to fix, convenient to process and install and not suitable for irregular places due to the fact that the lamp strip cannot be bent randomly. The patch LEDs for the hard light bar have various specifications such as 18 LEDs, 24 LEDs, 30 LEDs, 36 LEDs and 40 LEDs, and the direct-inserted LEDs have different specifications such as 18 LEDs, 24 LEDs, 36 LEDs and 48 LEDs, and the direct-inserted LEDs have front faces, side faces and side faces which emit light, and are called as great wall light bars.
Dispensing formula lamp strip has been used for a long time and has easily taken place to drop, and the lamp strip after the drop can take place to rock in the TV set display screen, easily leads to the circuit subassembly in the display screen impaired, causes very big loss.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a fixed lamp strip of formula is glued to point aims at solving and glues formula lamp strip and use and easily take place to drop for a long time, and the lamp strip after the drop can take place to rock in the TV set display screen, easily leads to the circuit assembly among the display screen impaired, causes the problem of very big loss.
The embodiment of the utility model provides a realize like this, a fixed lamp strip of formula is glued to point, the fixed lamp strip of formula is glued to point includes:
the photoelectric module comprises a base, a base connecting piece is arranged on the base, a rear shell is arranged on the base connecting piece, and a module photoelectric component is arranged on one side of the rear shell in a matched mode;
the display assembly is arranged between the rear shell and the module photoelectric assembly, and the display assembly is matched with the module photoelectric assembly;
the light bar is arranged on the module photoelectric component and is matched with the display component;
and the fixing component is arranged on the module photoelectric component and matched with the lamp strip.
Preferably, the display assembly comprises:
the side terminal board is arranged on the module photoelectric assembly, a main board is arranged on the module photoelectric assembly, and a lower terminal board is arranged on one side of the main board;
a wall-mounted connector mounted on the rear housing;
the loudspeaker is arranged on the module photoelectric component;
the power panel is connected with the mainboard;
and the IR plate is arranged on the rear shell, and the rear shell is also provided with a light-transmitting mirror and a power line cover plate.
Preferably, a horn rubber pad is arranged between the horn and the module photoelectric component.
Preferably, the fixing assembly comprises:
the module photoelectric component is provided with a positioning column, and the positioning column is matched with the lamp strip positioning hole;
the first mounting block is mounted on the module photoelectric assembly, a first gear is rotatably connected onto the first mounting block, a sliding groove is formed in the first mounting block, and a first toothed plate is arranged inside the sliding groove;
the pressing plate is installed on the first toothed plate, and a spring is arranged between the pressing plate and the first toothed plate;
the second mounting blocks are mounted on the rear shell, a sliding rod is arranged between the second mounting blocks, a second toothed plate is sleeved on the sliding rod, a third toothed plate is mounted on one side of the second toothed plate, and the third toothed plate is matched with the first gear;
the second gear is rotatably connected inside the rear shell and is matched with the second toothed plate;
the guide rod is installed on the rear shell, a fourth toothed plate is installed on the guide rod, the fourth toothed plate is matched with the second gear, and a pressing block is installed on the fourth toothed plate.
Preferably, the thickness of the second gear is not less than the sum of the thicknesses of the second toothed plate and the fourth toothed plate.
The embodiment of the utility model provides a pair of fixed lamp strip of formula is glued to point has following beneficial effect:
when this fixed lamp strip of formula of gluing uses, fix the lamp strip on module optoelectronic component through the fixed mode of point gluing, can practice thrift the cost through the fixed mode of point gluing, but use for a long time point gluing fixed and may lead to the lamp strip to drop, can drive fixed subassembly operation this moment to fix the lamp strip on module optoelectronic component, avoid the lamp strip to rock on module optoelectronic component, lead to the display module impaired.
Drawings
Fig. 1 is an exploded view of a dispensing type fixed light bar according to an embodiment of the present invention;
fig. 2 is a schematic view of a partial structure of a dispensing type fixed light bar according to an embodiment of the present invention;
fig. 3 is a side view of a dispensing type fixed light bar according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a partially enlarged view of fig. 3 at B.
In the drawings: 1-a modular optoelectronic component; 2-side terminal plate; 3, a main board; 4-lower terminal plate; 5-wall hanging connecting pieces; 6-horn rubber cushion; 7-a loudspeaker; 8-a base connection; 9-a power panel; 10-a rear shell; 11-IR plate; 12-a light-transmissive mirror; 13-a base; 14-a power cord cover plate; 15-a light bar; 16-a stationary component; 17-lamp strip positioning holes; 18-a locating post; 19-a first mounting block; 20-a first gear; 21-a sliding groove; 22-a first toothed plate; 23-pressing plate; 24-a spring; 25-a second mounting block; 26-a slide bar; 27-a second toothed plate; 28-third toothed plate; 29-a second gear; 30-a guide bar; 31-fourth toothed plate; 32-pressing block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
As shown in fig. 1 to 5, in the embodiment of the present invention, the fixed lamp strip of formula of gluing includes:
the photoelectric module comprises a base 13, wherein a base connecting piece 8 is arranged on the base 13, a rear shell 10 is arranged on the base connecting piece 8, and a module photoelectric component 1 is arranged on one side of the rear shell 10 in a matched manner;
the display assembly is arranged between the rear shell 10 and the module photoelectric assembly 1, and the display assembly is matched with the module photoelectric assembly 1;
the light bar 15 is arranged on the module photoelectric component 1, and the light bar 15 is matched with the display component;
and the fixing component 16 is arranged on the module photoelectric component 1, and the fixing component 16 is matched with the light bar 15.
When this fixed lamp strip of formula of gluing uses, fix lamp strip 15 on module optoelectronic component 1 through the fixed mode of point gluing, can practice thrift the cost through the fixed mode of point gluing, but use for a long time point gluing fixed and probably lead to lamp strip 15 to drop, can drive fixed subassembly 16 operation this moment to fix the lamp strip on module optoelectronic component 1, avoid lamp strip 15 to rock on module optoelectronic component 1, lead to the display module impaired.
As shown in fig. 1, in the embodiment of the present invention, the display module includes:
the side terminal board 2 is installed on the module photoelectric component 1, a main board 3 is installed on the module photoelectric component 1, and a lower terminal board 4 is installed on one side of the main board 3;
a wall-hanging connector 5 mounted on the rear case 10;
the loudspeaker 7 is arranged on the module photoelectric component 1;
the power panel 9 is connected with the mainboard 3;
and the IR plate 11 is arranged on the rear shell 10, and the rear shell 10 is also provided with a light-transmitting mirror 12 and a power cord cover plate 14.
In the embodiment of the present invention, a horn rubber pad 6 is disposed between the horn 7 and the module optoelectronic component 1.
As shown in fig. 1 to 5, in the embodiment of the present invention, the fixing assembly 16 includes:
the module photoelectric component 1 is provided with a positioning column 18, and the positioning column 18 is matched with the lamp strip positioning hole 17;
the first mounting block 19 is mounted on the module photoelectric component 1, a first gear 20 is rotatably connected to the first mounting block 19, a sliding groove 21 is formed in the first mounting block 19, and a first toothed plate 22 is arranged inside the sliding groove 21;
the pressing plate 23 is mounted on the first toothed plate 22, and a spring 24 is arranged between the pressing plate 23 and the first toothed plate 22;
the second mounting blocks 25 are mounted on the rear shell 10, a sliding rod 26 is arranged between the second mounting blocks 25, a second toothed plate 27 is sleeved on the sliding rod 26, a third toothed plate 28 is mounted on one side of the second toothed plate 27, and the third toothed plate 28 is matched with the first gear 22;
a second gear 29 rotatably connected to the inside of the rear case 10, wherein the second gear 29 is engaged with the second gear plate 27;
the guide rod 30 is installed on the rear shell 10, a fourth toothed plate 31 is installed on the guide rod 30, the fourth toothed plate 31 is matched with the second gear 29, and a pressing block 32 is installed on the fourth toothed plate 31.
During the use, when lamp strip 15 drops from reference column 18, can be through pressing clamp 23 extrusion spring 24, and it is rotatory through first pinion rack 22 drive first gear 20, and then it rises to drive second pinion rack 27 through third pinion rack 28, then second pinion rack 27 can drive second gear 29 and rotate, and drive fourth pinion rack 31 and remove, make fourth pinion rack 31 extrude lamp strip 15 through pressing clamp 32, make it fixed on module optoelectronic component 1, avoid lamp strip 15 to rock on module optoelectronic component 1, lead to mainboard 3 or other components impaired.
In the embodiment of the present invention, the thickness of the second gear 29 is not less than the sum of the thicknesses of the second toothed plate 27 and the fourth toothed plate 31.
To sum up, when this fixed lamp strip of formula of gluing uses, fix lamp strip 15 on module optoelectronic component 1 through the fixed mode of point gluing, can practice thrift the cost through the fixed mode of point gluing, but use for a long time point gluing fixed and probably lead to lamp strip 15 to drop, can drive fixed subassembly 16 operation this moment, fix the lamp strip on module optoelectronic component 1, avoid lamp strip 15 to rock on module optoelectronic component 1, lead to the display module impaired.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a fixed lamp strip of formula is glued to point, its characterized in that, the fixed lamp strip of formula of gluing includes:
the photoelectric module comprises a base, a base connecting piece is arranged on the base, a rear shell is arranged on the base connecting piece, and a module photoelectric assembly is arranged on one side of the rear shell in a matched mode;
the display assembly is arranged between the rear shell and the module photoelectric assembly, and the display assembly is matched with the module photoelectric assembly;
the light bar is arranged on the module photoelectric component and is matched with the display component;
and the fixing component is arranged on the module photoelectric component and matched with the lamp strip.
2. The spot-gluing fixed light bar of claim 1, wherein the display assembly comprises:
the side terminal board is arranged on the module photoelectric assembly, a main board is arranged on the module photoelectric assembly, and a lower terminal board is arranged on one side of the main board;
a wall-mounted connector mounted on the rear housing;
the loudspeaker is arranged on the module photoelectric component;
the power panel is connected with the main board;
and the IR plate is arranged on the rear shell, and the rear shell is also provided with a light-transmitting mirror and a power line cover plate.
3. The spot-gluing type fixed light bar of claim 2, wherein a horn rubber pad is disposed between the horn and the module optoelectronic device.
4. The spot-gluing type fixed light bar of claim 1, wherein the fixing assembly comprises:
the module photoelectric component is provided with a positioning column, and the positioning column is matched with the lamp strip positioning hole;
the first mounting block is mounted on the module photoelectric assembly, a first gear is rotatably connected onto the first mounting block, a sliding groove is formed in the first mounting block, and a first toothed plate is arranged inside the sliding groove;
the pressing plate is installed on the first toothed plate, and a spring is arranged between the pressing plate and the first toothed plate;
the second mounting blocks are mounted on the rear shell, a sliding rod is arranged between the second mounting blocks, a second toothed plate is sleeved on the sliding rod, a third toothed plate is mounted on one side of the second toothed plate, and the third toothed plate is matched with the first gear;
the second gear is rotatably connected inside the rear shell and is matched with the second toothed plate;
the guide rod is installed on the rear shell, a fourth toothed plate is installed on the guide rod, the fourth toothed plate is matched with the second gear, and a pressing block is installed on the fourth toothed plate.
5. The spot-gluing fixed light bar of claim 4, wherein the thickness of the second gear is no less than the sum of the thicknesses of the second toothed plate and the fourth toothed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123012277.0U CN216748362U (en) | 2021-12-02 | 2021-12-02 | Dispensing type fixed lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123012277.0U CN216748362U (en) | 2021-12-02 | 2021-12-02 | Dispensing type fixed lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216748362U true CN216748362U (en) | 2022-06-14 |
Family
ID=81931053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123012277.0U Active CN216748362U (en) | 2021-12-02 | 2021-12-02 | Dispensing type fixed lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216748362U (en) |
-
2021
- 2021-12-02 CN CN202123012277.0U patent/CN216748362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103217824B (en) | With the display device of bottom bracket | |
| CN104777644A (en) | Display panel assembly structure and display device | |
| CN101749596A (en) | Backlight unit and liquid crystal display device having the same | |
| CN108022520A (en) | Display device | |
| US20110141390A1 (en) | Case for portable electronic device | |
| CN102252217B (en) | Backlight module with double-side light-emitting structure and display device | |
| CN203052434U (en) | Back light source module and display device | |
| WO2019100961A1 (en) | Flexible lcd module and assembly method thereof | |
| CN106097895A (en) | Display unit and the display device including it | |
| CN203478019U (en) | Backlight module | |
| WO2009099770A2 (en) | Electronic device with diffused backlit display | |
| CN203549696U (en) | Backlight module and display device | |
| CN103672575A (en) | Backlight module | |
| CN216748362U (en) | Dispensing type fixed lamp strip | |
| CN101727140B (en) | Visual design display device | |
| CN101178504A (en) | Back light module unit and LCD device | |
| EP3076229A1 (en) | Curved display apparatus having chassis with engraved pattern | |
| CN201284963Y (en) | Back light source structure without plastic frame design | |
| CN202256944U (en) | Liquid crystal display | |
| JP2016143019A (en) | Display device | |
| CN210864276U (en) | Direct type display device lamp panel component avoiding structure | |
| KR20140043654A (en) | Display panel | |
| CN220020194U (en) | Frame-free OLED transparent screen all-in-one machine | |
| CN207164408U (en) | A kind of LCM liquid crystal display die sets | |
| CN218826097U (en) | Hollow glass backlight lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |