CN220204276U - Spliced light guide plate connection structure - Google Patents
Spliced light guide plate connection structure Download PDFInfo
- Publication number
- CN220204276U CN220204276U CN202321963998.6U CN202321963998U CN220204276U CN 220204276 U CN220204276 U CN 220204276U CN 202321963998 U CN202321963998 U CN 202321963998U CN 220204276 U CN220204276 U CN 220204276U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- groove
- limiting
- plate body
- 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
- 230000000670 limiting effect Effects 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model provides a spliced light guide plate connecting structure, which relates to the technical field of light guide plates and comprises a light guide plate body, wherein a connecting clamping groove is formed in one end surface of the light guide plate body, a connecting clamping block is arranged on the other end surface of the light guide plate body, and limiting mechanisms for limiting the positions of the connecting clamping blocks are arranged at one end of the light guide plate body and positioned at the upper side and the lower side of the connecting clamping groove. According to the utility model, through the alternate coordination among the trapezoid clamping blocks and the cross clamping grooves, the connection is more stable, the spliced light guide plates cannot deviate from the left and right positions when being subjected to external vibration, and the limit baffle can play a role in limiting the upper end and the lower end of the connection clamping groove through the installation of the limit baffle, so that the connection clamping blocks are more stable to install in the connection clamping groove, and the adjacent light guide plates cannot deviate from the upper and lower positions when being subjected to external vibration, so that the light guide plates are more stable in use.
Description
Technical Field
The utility model relates to the technical field of light guide plates, in particular to a spliced light guide plate connecting structure.
Background
The light guide plate is used for conducting light, has advantages such as simple manufacture, high light conversion rate, light are even, uses more and more extensively, and the light guide plate can splice the use when using, like the light guide plate of seamless concatenation that patent application number 201720586310.5 proposed, including the light guide plate main part, the lower surface of light guide plate main part is equipped with the base, the lower surface of base is equipped with the luminescent plate, the upper surface of light guide plate main part is equipped with the diffuser plate, the upper surface of diffuser plate is equipped with the scattered light point, the front and back side of light guide plate main part is equipped with the light screen, the left surface of light guide plate main part is equipped with the connection lug, the connection lug is hollow structure, the inside of connection lug is equipped with the mounting groove, the mounting groove is equipped with the luminotron, and the connection lug splices each other, and the concatenation effect is better, and durable, is difficult to damage, and evenly distributed's luminescent plate on the base makes the light guide effect of whole light guide plate better, and the cloth light of light emitting surface is more even.
However, the connecting structure of the light guide plate in the scheme is unstable, and when external vibration is encountered, the adjacent light guide plates are easy to shift in position, so that normal use is affected, and therefore, the spliced light guide plate connecting structure is improved.
Disclosure of Invention
The utility model mainly aims to provide a spliced light guide plate connecting structure, which can effectively solve the problems that the connecting structure of the light guide plates is unstable, and when external vibration is encountered, the adjacent light guide plates are easy to shift in position, so that the normal use is affected.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a concatenation light guide plate connection structure, includes the light guide plate body, the connection draw-in groove has been seted up on the one end surface of light guide plate body, the other end surface of light guide plate body is provided with the connection fixture block, the upper and lower both sides that just lie in the connection fixture block of one end of light guide plate body are provided with the stop gear who carries out spacing to connection fixture block position.
Preferably, a plurality of circular limiting holes are uniformly distributed on the inner wall of one end of the connecting clamping groove, and trapezoid clamping grooves are formed on the inner walls of two sides of the connecting clamping groove.
Preferably, cross clamping grooves are formed in the inner walls of the two sides of the connecting clamping groove and located on one side of the trapezoid clamping groove.
Preferably, a plurality of rubber limiting blocks are uniformly distributed on one end surface of the connecting clamping block, trapezoidal clamping blocks are mounted on two side surfaces of the connecting clamping block, and first matching grooves are formed in the upper surface and the lower surface of each trapezoidal clamping block.
Preferably, cross-shaped clamping blocks are mounted on two side surfaces of the connecting clamping blocks and on one side of the trapezoidal clamping blocks, and second matching grooves are formed in the upper side surface and the lower side surface of each cross-shaped clamping block.
Preferably, the limiting mechanism comprises a limiting baffle and a limiting groove, wherein the limiting groove is formed in the surface of the light guide plate body and located on the upper side and the lower side of the connecting clamping groove, and the limiting baffle is movably arranged in the limiting groove.
Preferably, a limit stop is mounted on the lower surface of the limit baffle, and a first buckle and a second buckle are mounted on the lower surface of the limit baffle and located on two sides of the limit stop respectively.
Preferably, the two sides of the inner wall of the bottom of the limit groove are provided with third matching grooves.
Compared with the prior art, the utility model has the following beneficial effects:
through the interlude cooperation between trapezoidal fixture block, cross fixture block and trapezoidal draw-in groove, cross draw-in groove for connect the fixture block more firm in the inside position of draw-in groove, can let connect more firm, make the light guide plate after the concatenation when receiving external vibrations, the skew of position about can not appear, through the installation to limit baffle, make first buckle and the third cooperation groove on the spacing inslot wall cooperate, the second buckle cooperates with trapezoidal fixture block, the first cooperation groove on cross fixture block surface, the second cooperation groove respectively, limit stop can cooperate with the tip of connecting the draw-in groove, make limit baffle can play the limiting displacement to connecting the draw-in groove upper and lower both ends, thereby make connect the fixture block more firm in the inside installation of connecting the draw-in groove, when receiving external vibrations, the skew of upper and lower position can not appear to adjacent light guide plate, more stable in the use.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is another angular exploded view of the present utility model;
FIG. 4 is an enlarged view of the portion A-A of FIG. 2 in accordance with the present utility model;
fig. 5 is an enlarged view of fig. 3 at B-B in accordance with the present utility model.
In the figure: 1. a light guide plate body; 2. a connecting clamping groove; 201. a circular limiting hole; 202. a trapezoidal clamping groove; 203. a cross clamping groove; 3. connecting a clamping block; 301. a trapezoidal clamping block; 3011. a first mating groove; 302. a cross clamping block; 3021. a second mating groove; 303. a rubber limiting block; 4. a limiting mechanism; 401. a limit baffle; 4011. a first buckle; 4012. a second buckle; 4013. a limit stop; 402. a limit groove; 4021. and a third mating groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 3, a spliced light guide plate connection structure comprises a light guide plate body 1, wherein a connection clamping groove 2 is formed in one end surface of the light guide plate body 1, a connection clamping block 3 is arranged on the other end surface of the light guide plate body 1, and a limiting mechanism 4 for limiting the position of the connection clamping block 3 is arranged at one end of the light guide plate body 1 and positioned at the upper side and the lower side of the connection clamping groove 2.
As shown in fig. 4 and 5, a plurality of circular limiting holes 201 are uniformly distributed on an inner wall of one end of the connection clamping groove 2, trapezoidal clamping grooves 202 are formed on inner walls of two sides of the connection clamping groove 2, cross clamping grooves 203 are formed on inner walls of two sides of the connection clamping groove 2 and on one side of the trapezoidal clamping groove 202, a plurality of rubber limiting blocks 303 are uniformly distributed on one end surface of the connection clamping block 3, trapezoidal clamping blocks 301 are mounted on two side surfaces of the connection clamping block 3, first matching grooves 3011 are formed on the upper surface and the lower surface of each trapezoidal clamping block 301, cross clamping blocks 302 are mounted on two side surfaces of the connection clamping block 3 and on one side of the trapezoidal clamping block 301, and second matching grooves 3021 are formed on the upper side surface and the lower side surface of each cross clamping block 302.
Through the interlude cooperation between trapezoidal fixture block 301 and trapezoidal draw-in groove 202 and cross fixture block 302 and cross draw-in groove 203, can be with connecting fixture block 3 interlude and install in the inside of connecting the draw-in groove 2, spacing effect is better for connecting fixture block 3 can not appear the skew of transverse position in connecting the draw-in groove 2 inside, and then can make the position of light guide plate more firm, it is more convenient during the use.
As shown in fig. 4 and 5, the limit mechanism 4 includes a limit plate 401 and a limit groove 402, the limit groove 402 is formed on the surface of the light guide plate body 1 and is located on the upper and lower sides of the connection card groove 2, the limit plate 401 is movably disposed in the limit groove 402, a limit stop 4013 is mounted on the lower surface of the limit plate 401, a first buckle 4011 and a second buckle 4012 are respectively mounted on the lower surface of the limit plate 401 and on two sides of the limit stop 4013, and a third matching groove 4021 is formed on two sides of the inner wall of the bottom of the limit groove 402.
Through setting up limit baffle 401 and first buckle 4011 and the second buckle 4012 of its lower surface, can fix the position of connecting fixture block 3 inside connecting card slot 2 for connecting fixture block 3 can not appear the skew from top to bottom in the inside of connecting card slot 2, and then make the light guide plate after the concatenation connect more firmly, can not appear the position skew, conveniently use.
The working principle of the spliced light guide plate connecting structure is as follows:
when splice the light guide plate, trapezoidal fixture 301, cross fixture 302 and the inside trapezoidal draw-in groove 202 of connection draw-in groove 2, cross draw-in groove 203 position alignment of will connect fixture 3, then promote the inside to connect draw-in groove 2 with connection fixture 3, thereby accomplish the concatenation work of adjacent light guide plate, trapezoidal fixture 301, cross fixture 302 and trapezoidal draw-in groove 202, alternate cooperation between cross draw-in groove 203, can let the connection more firm, make the light guide plate after the concatenation when receiving external vibrations, the skew of position can not appear, in the in-process of connecting fixture 3 and connection draw-in groove 2 complex, under the elastic action that rubber stopper 303 self has, every rubber stopper 303 can cooperate with the inside circular spacing hole 201 of connection draw-in groove 2, play the limiting action at connection draw-in groove 2 inside with rubber self, make the position of rubber stopper 303 can not cause the influence to the installation of connection fixture 3, after the installation of accomplishing connection fixture 3, install the inside at spacing fixture 402 with spacing 401, in the buckle installation, can not appear the recess 4011 and make the inside position can not carry out the cooperation with the first end surface of 3 under the cooperation of 3, can not make the first end portion 4011 and the recess 4012, can make the inside position under the cooperation of the 3, the end portion 4011 can not receive the recess 401, the cooperation under the surge 401, can make the end portion 401 can be more stable under the side of the surge in the 3, the side of the 3, can make the adjacent fixture 3 can be matched with the end 401 under the 3, the end down the surge in the 3 can be matched with the connection 3.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by one skilled in the art based on the above description, and it is not intended to be exhaustive of all embodiments, and all obvious changes and modifications that come within the scope of the utility model are still within the scope of the utility model.
Claims (8)
1. The utility model provides a concatenation light guide plate connection structure, includes light guide plate body (1), its characterized in that: the light guide plate comprises a light guide plate body (1), wherein a connecting clamping groove (2) is formed in one end surface of the light guide plate body (1), a connecting clamping block (3) is arranged on the other end surface of the light guide plate body (1), and limiting mechanisms (4) for limiting the position of the connecting clamping block (3) are arranged at one end of the light guide plate body (1) and located on the upper side and the lower side of the connecting clamping groove (2).
2. The spliced light guide plate connecting structure according to claim 1, wherein: a plurality of circular limiting holes (201) are uniformly distributed on the inner wall of one end of the connecting clamping groove (2), and trapezoid clamping grooves (202) are formed on the inner walls of two sides of the connecting clamping groove (2).
3. The spliced light guide plate connecting structure according to claim 2, wherein: the inner walls of the two sides of the connecting clamping groove (2) and one side of the connecting clamping groove (202) are provided with cross clamping grooves (203).
4. The spliced light guide plate connecting structure according to claim 1, wherein: a plurality of rubber limiting blocks (303) are uniformly distributed on one end surface of the connecting clamping block (3), trapezoidal clamping blocks (301) are mounted on two side surfaces of the connecting clamping block (3), and first matching grooves (3011) are formed in the upper surface and the lower surface of each trapezoidal clamping block (301).
5. The spliced light guide plate connecting structure according to claim 4, wherein: the cross clamping blocks (302) are arranged on the two side surfaces of the connecting clamping block (3) and on one side of the trapezoid clamping block (301), and second matching grooves (3021) are formed in the upper side surface and the lower side surface of each cross clamping block (302).
6. The spliced light guide plate connecting structure according to claim 1, wherein: the limiting mechanism (4) comprises a limiting baffle plate (401) and a limiting groove (402), wherein the limiting groove (402) is formed in the surface of the light guide plate body (1) and located on the upper side and the lower side of the connecting clamping groove (2), and the limiting baffle plate (401) is movably arranged in the limiting groove (402).
7. The spliced light guide plate connecting structure according to claim 6, wherein: the lower surface mounting of limit baffle (401) has limit stop (4013), first buckle (4011) and second buckle (4012) are installed respectively to the lower surface of limit baffle (401) and are located limit stop (4013) both sides.
8. The spliced light guide plate connecting structure according to claim 6, wherein: third matching grooves (4021) are formed in two sides of the inner wall of the bottom of the limiting groove (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963998.6U CN220204276U (en) | 2023-07-25 | 2023-07-25 | Spliced light guide plate connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963998.6U CN220204276U (en) | 2023-07-25 | 2023-07-25 | Spliced light guide plate connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220204276U true CN220204276U (en) | 2023-12-19 |
Family
ID=89153575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321963998.6U Active CN220204276U (en) | 2023-07-25 | 2023-07-25 | Spliced light guide plate connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220204276U (en) |
-
2023
- 2023-07-25 CN CN202321963998.6U patent/CN220204276U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220204276U (en) | Spliced light guide plate connection structure | |
| CN211456849U (en) | Locking support frame base that moves | |
| CN210797451U (en) | Water sluicegate with water level detection function | |
| CN211421459U (en) | Assembled building wall convenient to assemble | |
| CN210383257U (en) | Connecting piece for slide rail | |
| CN210407723U (en) | Connecting piece for drawer slide rail | |
| CN210397336U (en) | Glass fiber board mounting structure | |
| CN211783058U (en) | Converter of sighting telescope | |
| CN218311971U (en) | Gantry machining center beam structure | |
| CN218718377U (en) | Unhooking-proof coil spring | |
| CN205316267U (en) | LED module pile up installing support | |
| CN210565527U (en) | LED display screen | |
| CN220790125U (en) | Pre-assembled structure for building construction | |
| CN221320260U (en) | Small needle plate mounting structure related to inserting sheet | |
| CN217956583U (en) | Unilateral buckle formula cable testing bridge | |
| CN214378999U (en) | Improved structure of connector positioning sheet | |
| CN214954872U (en) | Mainboard connecting mechanism for desktop computer | |
| CN212342927U (en) | High-speed board-to-board connector that cut straightly | |
| CN218780575U (en) | Improved convex multipurpose connecting and fixing device | |
| CN215829804U (en) | Steel construction assembled wallboard | |
| CN209761949U (en) | Splicing and buckling structure of assembled cabinet body | |
| CN211950038U (en) | Large plane lock rod | |
| CN212479793U (en) | Furniture board fixed connector | |
| CN215404776U (en) | Lower beam support structure for textile machinery | |
| CN218564115U (en) | C type channel-section steel of concatenation formula |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |