CN212482688U - Mini LED detector with high saturation brightness - Google Patents
Mini LED detector with high saturation brightness Download PDFInfo
- Publication number
- CN212482688U CN212482688U CN202021259298.5U CN202021259298U CN212482688U CN 212482688 U CN212482688 U CN 212482688U CN 202021259298 U CN202021259298 U CN 202021259298U CN 212482688 U CN212482688 U CN 212482688U
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- plate
- groove
- sliding
- high saturation
- fixedly mounted
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- 238000005192 partition Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000005286 illumination Methods 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model relates to a detector technical field just discloses a Mini LED detector of high saturation luminance, comprising a base plate, the top fixed mounting of bottom plate has the board in a poor light, and the equal fixed mounting in top both sides of bottom plate has the baffle, and one side fixed mounting that two baffles are close to each other has same mounting panel, and the below of baffle is provided with the baffler, and flexible groove has been seted up on the top of baffler, and slidable mounting has the expansion plate in the flexible groove, and the top of expansion plate extend to the top of baffler and with the bottom fixed connection of baffle. The utility model discloses a through under the cooperation of two baffles, baffle and mounting panel, be shaded to the board in a poor light, promoted Mini-LED's whole luminance, through the upper and lower altitude mixture control to the baffler, can adjust the degree in a poor light of board in a poor light as required under the stronger state of illumination intensity, satisfied the needs that use.
Description
Technical Field
The utility model relates to a detector technical field especially relates to a Mini LED detector of high saturation luminance.
Background
The Mini-LED backlight design is mostly a direct type backlight design, and the LED light source is uniformly atomized by depending on a diffusion plate above the Mini-LED so as to ensure the brightness uniformity of each area of the product.
The application numbers are: 201911299352.0 discloses a high-brightness Mini-LED module, which comprises a back plate, a light guide plate and a Mini-LED lamp plate; the Mini-LED lamp panel is fixedly arranged on the upper surface of the backlight panel, the light guide plate is fixedly connected with the back panel and is arranged on the upper part of the Mini-LED lamp panel, the upper surface of the light guide plate is provided with a plurality of upper prisms which are arranged in parallel and are prism-shaped, and the lower surface of the light guide plate is provided with a plurality of lower prisms which are arranged in parallel and are prism-shaped; the edge line of the lower edge body is parallel to the long edge direction of the light guide plate, and the light guide plate is made of polymethyl methacrylate; the light guide plate adopts the polymethyl methacrylate material of high printing opacity, effectively promotes Mini-LED's light transmissivity, and all adopts prism structural design about the light guide plate, can effectively break up the propagation direction of light source, reaches the effect of atomizing light source, effectively promotes Mini-LED's whole luminance and light degree of consistency.
However, when the Mini-LED is used, the backlight plate is not blocked, so that the backlight plate reflects light in a state of strong illumination intensity, and the overall brightness of the Mini-LED is poor, so that the use requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art when using, because of not possessing and blockking the board in a poor light, under the stronger state of illumination intensity for the board in a poor light, make Mini-LED's whole luminance, so can not satisfy the problem of the needs of using, and the Mini LED detector of a high saturation luminance that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a Mini LED detector with high saturation brightness comprises a bottom plate, wherein a backlight plate is fixedly mounted at the top of the bottom plate, partition plates are fixedly mounted on two sides of the top of the bottom plate, one side, close to each other, of each partition plate is fixedly mounted with a same baffle plate, one side, close to each other, of each partition plate is fixedly mounted with a same mounting plate, a separation plate is arranged below each baffle plate, a telescopic groove is formed in the top end of each separation plate, a telescopic plate is slidably mounted in each telescopic groove, the top end of each telescopic plate extends to the upper side of each separation plate and is fixedly connected with the bottom of each baffle plate, a connecting hole is formed in one side, close to each mounting plate, of each baffle plate and is communicated with each telescopic groove, a connecting plate is slidably mounted in each connecting hole, a first clamping groove is formed in one side of each telescopic plate, one end, the top and the bottom of connecting plate are all fixed mounting have first slider, and two first sliders respectively with corresponding first spout sliding connection, two first sliders carry on spacingly to the connecting plate.
Preferably, the other end of connecting plate has seted up the constant head tank, and slidable mounting has the locating lever in the constant head tank, and the one end of locating lever extends to the outside of connecting plate and fixed mounting has the pull rod, and one side fixed mounting that the pull rod is close to the baffler has the kelly, and the removal of pull rod drives the kelly and removes.
Preferably, one side of the separation plate, which is far away from the separation plate, is provided with a second clamping groove, one end of the clamping rod, which is far away from the pull rod, is clamped with the second clamping groove, the top of the positioning rod is provided with a second sliding groove, a second sliding block is fixedly mounted on the inner wall of the top of the positioning groove, the second sliding block is connected with the second sliding groove in a sliding manner, and the second sliding block limits the positioning rod.
Preferably, one side fixed mounting of second slider has reset spring, and reset spring keeps away from one end of second slider and one side inner wall fixed connection of second spout, and reset spring plays spacing and the effect that resets.
Preferably, a third sliding groove is formed in the inner wall of one side of the telescopic groove, a third sliding block is fixedly mounted on one side of the telescopic plate and is connected with the third sliding groove in a sliding mode, and the third sliding block limits the blocking plate.
Preferably, the number of first draw-in grooves is a plurality of, and a plurality of first draw-in grooves are vertical direction equidistance and distribute on the expansion plate, and a plurality of first draw-in grooves carry out the multiposition to the baffler and fix.
Compared with the prior art, the utility model provides a Mini LED detector of high saturation luminance possesses following beneficial effect:
1. the Mini LED detector with high saturation brightness comprises a pull rod, a clamping rod is driven by the pull rod to move by pulling the pull rod, the clamping rod is moved out of a second clamping groove, meanwhile, the pull rod drives a positioning rod to move, the positioning rod drives a second chute to move, a second slide block compresses a return spring, the return spring absorbs energy, a connecting plate drives two first slide blocks to slide in the two first chutes, the two first slide blocks limit the connecting plate, and the connecting plate is moved out of the first clamping groove,
2. this Mini LED detector of high saturation luminance through keeping the pull rod motionless, then stimulates the baffler, through the upper and lower altitude mixture control to the baffler, can adjust the degree of being shaded of the board as required under the stronger state of illumination intensity, the baffler adjusts the back, then loosens the pull rod, through reset spring's spring resilience effort, makes the connecting plate card go into in the first draw-in groove, in the kelly card goes into the second draw-in groove, fixes the baffler
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a under the cooperation through two baffles, baffle and mounting panel, be shaded to the board that is shaded, promoted Mini-LED's whole luminance, through the upper and lower altitude mixture control to the baffler, can be in the light intensity of being shaded of the board as required regulation under the stronger state of illumination intensity, satisfied the needs of use.
Drawings
Fig. 1 is a schematic view of a main view structure of a Mini LED detector with high saturation brightness according to the present invention;
fig. 2 is a schematic side view of a Mini LED detector with high saturation brightness according to the present invention;
fig. 3 is a schematic structural diagram of a part a of a Mini LED detector with high saturation brightness according to the present invention.
In the figure: 1 bottom plate, 2 board in a poor light, 3 baffles, 4 bafflers, 5 flexible grooves, 6 flexible boards, 7 baffles, 8 mounting panels, 9 connecting holes, 10 connecting plates, 11 first draw-in grooves, 12 first spout, 13 first slider, 14 constant head tanks, 15 locating levers, 16 pull rods, 17 kellies, 18 second draw-in grooves, 19 second spout, 20 second sliders, 21 reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a Mini LED detector with high saturation brightness comprises a bottom plate 1, a backlight plate 2 is fixedly mounted at the top of the bottom plate 1, partition plates 7 are fixedly mounted at both sides of the top of the bottom plate 1, a same baffle plate 3 is fixedly mounted at one side of the two partition plates 7 close to each other, a same mounting plate 8 is fixedly mounted at one side of the two partition plates 7 close to each other, a baffle plate 4 is arranged below the baffle plate 3, a telescopic groove 5 is formed at the top end of the baffle plate 4, a telescopic plate 6 is slidably mounted in the telescopic groove 5, the top end of the telescopic plate 6 extends to the upper side of the baffle plate 4 and is fixedly connected with the bottom of the baffle plate 3, a connecting hole 9 is formed at one side of the baffle plate 3 close to the mounting plate 8, the connecting hole 9 is communicated with the telescopic groove 5, a connecting plate 10 is slidably mounted in the connecting hole 9, a first clamping groove, first sliding grooves 12 are formed in the inner wall of the top of the connecting hole 9 and the inner wall of the bottom of the connecting hole 9, first sliding blocks 13 are fixedly mounted at the top and the bottom of the connecting plate 10, the two first sliding blocks 13 are connected with the corresponding first sliding grooves 12 in a sliding mode respectively, and the two first sliding blocks 13 limit the connecting plate 10.
The utility model discloses in, constant head tank 14 has been seted up to the other end of connecting plate 10, and slidable mounting has locating lever 15 in the constant head tank 14, and the one end of locating lever 15 extends to the outside of connecting plate 10 and fixed mounting has pull rod 16, and one side fixed mounting that pull rod 16 is close to baffler 4 has kelly 17, and 16 removal of pull rod drives kelly 17 and removes.
The utility model discloses in, baffle 4 keeps away from one side of baffle 7 and has seted up second draw-in groove 18, and the one end that pull rod 16 was kept away from to kelly 17 clamps with second draw-in groove 18 mutually, and second spout 19 has been seted up at the top of locating lever 15, and fixed mounting has second slider 20 on the top inner wall of constant head tank 14, and second slider 20 and 19 sliding connection of second spout, and second slider 20 carries on spacingly to locating lever 15.
The utility model discloses in, one side fixed mounting of second slider 20 has reset spring 21, and reset spring 21 keeps away from one end of second slider 20 and one side inner wall fixed connection of second spout 19, and reset spring 21 plays spacing and the effect that resets.
The utility model discloses in, seted up the third spout on one side inner wall of expansion groove 5, one side fixed mounting of expansion plate 6 has the third slider, and third slider and third spout sliding connection, and the third slider carries on spacingly to baffler 4.
The utility model discloses in, the quantity of first draw-in groove 11 is a plurality of, and a plurality of first draw-in grooves 11 are vertical direction equidistance and distribute on expansion plate 6, and a plurality of first draw-in grooves 11 carry out multiposition fixed to baffler 4.
In the utility model, when in use, the pull rod 16 is pulled, the pull rod 16 drives the clamping rod 17 to move, the clamping rod 17 is moved out of the second clamping groove 18, meanwhile, the pull rod 16 drives the positioning rod 15 to move, the positioning rod 15 drives the second chute 19 to move, the second slider 19 compresses the reset spring 21, the reset spring 21 absorbs energy, meanwhile, the positioning rod 15 drives the connecting plate 10 to move, the connecting plate 10 drives the two first sliders 13 to slide in the two first chutes 12, the two first sliders 13 limit the connecting plate 10 to move out of the first clamping groove 11, then the pull rod 16 is kept still, then the baffle plate 4 is pulled, the backlight degree of the backlight plate 2 can be adjusted according to needs under the state of stronger illumination intensity by adjusting the upper and lower height of the baffle plate 4, after the baffle plate 4 is adjusted, the pull rod 16 is loosened, the spring resilience acting force of the reset spring 21 is applied, make connecting plate 10 card go into in first draw-in groove 11, in the kelly 17 card goes into second draw-in groove 18, fix baffler 4 to under the cooperation through two baffles 7, baffle 3 and mounting panel 8, be shaded to board 2 in a poor light, promoted Mini-LED's whole luminance, through the upper and lower altitude mixture control to baffler 4, can be as required adjust the degree of being shaded of board 2 under the stronger state of illumination intensity, satisfied the needs that use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A Mini LED detector with high saturation brightness comprises a bottom plate (1) and is characterized in that a backlight plate (2) is fixedly mounted at the top of the bottom plate (1), partition plates (7) are fixedly mounted on two sides of the top of the bottom plate (1), one side, close to each other, of each of the two partition plates (7) is fixedly mounted with a same baffle plate (3), one side, close to each other, of each of the two partition plates (7) is fixedly mounted with a same mounting plate (8), a blocking plate (4) is arranged below each baffle plate (3), a telescopic groove (5) is formed in the top end of each blocking plate (4), a telescopic plate (6) is slidably mounted in each telescopic groove (5), the top end of each telescopic plate (6) extends to the upper portion of each blocking plate (4) and is fixedly connected with the bottom of each baffle plate (3), a connecting hole (9) is formed in one side, close to each mounting plate (8), and, sliding mounting has connecting plate (10) in connecting hole (9), first draw-in groove (11) have been seted up to one side of expansion plate (6), and the one end of connecting plate (10) clamps mutually with first draw-in groove (11), first spout (12) have all been seted up on the top inner wall of connecting hole (9) and the bottom inner wall, the equal fixed mounting in top and the bottom of connecting plate (10) has first slider (13), and two first slider (13) respectively with corresponding first spout (12) sliding connection.
2. The Mini LED detector with high saturation brightness according to claim 1, wherein a positioning groove (14) is formed in the other end of the connecting plate (10), a positioning rod (15) is slidably mounted in the positioning groove (14), one end of the positioning rod (15) extends to the outer side of the connecting plate (10) and is fixedly mounted with a pull rod (16), and a clamping rod (17) is fixedly mounted on one side, close to the blocking plate (4), of the pull rod (16).
3. The Mini LED detector with high saturation brightness according to claim 1, wherein a second clamping groove (18) is formed in one side, away from the partition plate (7), of the blocking plate (4), one end, away from the pull rod (16), of the clamping rod (17) is clamped with the second clamping groove (18), a second sliding groove (19) is formed in the top of the positioning rod (15), a second sliding block (20) is fixedly mounted on the inner wall of the top of the positioning groove (14), and the second sliding block (20) is slidably connected with the second sliding groove (19).
4. The Mini LED detector with high saturation brightness according to claim 3, wherein a return spring (21) is fixedly installed on one side of the second sliding block (20), and one end, far away from the second sliding block (20), of the return spring (21) is fixedly connected with the inner wall of one side of the second sliding groove (19).
5. The Mini LED detector with high saturation brightness according to claim 1, wherein a third sliding groove is formed on the inner wall of one side of the telescopic groove (5), a third sliding block is fixedly installed on one side of the telescopic plate (6), and the third sliding block is connected with the third sliding groove in a sliding manner.
6. The Mini LED detector with high saturation brightness according to claim 1, wherein the number of the first card slots (11) is plural, and the plural first card slots (11) are vertically distributed on the expansion plate (6) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259298.5U CN212482688U (en) | 2020-06-24 | 2020-06-24 | Mini LED detector with high saturation brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259298.5U CN212482688U (en) | 2020-06-24 | 2020-06-24 | Mini LED detector with high saturation brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212482688U true CN212482688U (en) | 2021-02-05 |
Family
ID=74456524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021259298.5U Expired - Fee Related CN212482688U (en) | 2020-06-24 | 2020-06-24 | Mini LED detector with high saturation brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212482688U (en) |
-
2020
- 2020-06-24 CN CN202021259298.5U patent/CN212482688U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |