CN208997830U - A kind of panel instruction light guide structure - Google Patents
A kind of panel instruction light guide structure Download PDFInfo
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- CN208997830U CN208997830U CN201821990308.5U CN201821990308U CN208997830U CN 208997830 U CN208997830 U CN 208997830U CN 201821990308 U CN201821990308 U CN 201821990308U CN 208997830 U CN208997830 U CN 208997830U
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- light
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- lighting block
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Abstract
The utility model relates to a kind of panels to indicate light guide structure.It includes face-piece, piano key, indicates guide-lighting block, fixed bracket, pcb board and rear shell, lamp cap in the guide-lighting block one end of L-shape instruction is pierced by from the index plane on face-piece, is fixedly connected inside the other end and face-piece, to match the injection of the light on the non-depanning direction of face-piece, it is arranged in and indicates that the LED light at guide-lighting block rear can project after catadioptric from the lamp cap of the guide-lighting block of instruction in the inside for indicating guide-lighting block.The panel of the utility model indicates light guide structure, had both guaranteed assembly reliability or had guaranteed not light leakage, and had greatly improved its aesthetics, reliability all, can effectively improve the competitiveness of product in market.
Description
Technical field
The utility model relates to vehicle mounted guidance technical fields more particularly to a kind of panel to indicate light guide structure.
Background technique
At present in vehicle-mounted product, with the panel for indicating guide-lighting block, under normal circumstances, respectively panel, instruction on mold
Guide-lighting block is carried out, then by manually instruction it is guide-lighting it is packaged fit on panel, indicate guide-lighting block and panel fit clearance cooperate and
Limit up and down is played, the pilot hole of panel and the guide-lighting block cooperation unilateral gap 0.05mm of instruction or so, processing accuracy is high.Often
It is identical as panel mold die sinking direction to advise panel lamp hole direction, assembly is simple compared to relatively, and operability is simple.But conventional panels can not
Meets the needs of market is new, piano key new modeling is constantly gushed out, and indicates guide-lighting block lamp hole direction no longer and be and panel
It is identical for being opened direction, but has one 90 degree of wide-angle.Such moulding brings difficulty to design and assembly.
Summary of the invention
The purpose of this utility model is to provide a kind of panels to indicate light guide structure.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of panel indicates light guide structure,
The depanning direction along the face-piece is arranged in face-piece and rear shell including can mutually be buckled into a panel construction, the rear shell
Rear, the PCB plate in its vertical depanning direction is provided in the face-piece, LED light is installed on the pcb board, along described
Separated in the forward surface in the depanning direction of face-piece and set multiple piano keys, the forward surface of the face-piece be formed with one with
The depanning direction of the face-piece is in the index plane of angle, is formed with multiple light holes on the index plane, multiple pianos are pressed
The index plane of the face-piece and the angle in face-piece depanning direction, and the position setting of the corresponding light hole is arranged in key；Institute
The inside for stating face-piece is additionally provided with a fixation bracket between face-piece inner wall and pcb board, is provided on the fixed bracket
The guide-lighting block of multiple instructions, it is described for receiving above the piano key that the guide-lighting block of the multiple instruction respectively corresponds setting
The light of LED light injection is simultaneously projected by the light hole to panel.
In a preferred embodiment, the guide-lighting block of the instruction forms L shape structure by light inputting end and out light end integrally connected,
It is described go out light end close to its end and protruded above with the side wall of described light inputting end the same side and be formed with a lamp cap, the lamp cap from
The face-piece is internally embedded in the light hole；One is formed on the light inputting end for the fixed company in inside with the face-piece
The buckling position hole connect integrally extends to form the limited post of a protrusion on the end face of the light inputting end.
In a preferred embodiment, protrusion is formed with one at the inner wall of the face-piece and position corresponding with the light hole
It buckles, buckling position hole and the mutual fastening of the buckle on the light inputting end of the guide-lighting block of instruction go out the lamp cap insertion on light end
In light hole on the face-piece；The top of the inner wall of the face-piece and the corresponding snapped-in position, which is also protruded, is formed with a limit
Plate, the limit plate are resisted against the angle between the end face and the limited post of the light inputting end for indicating guide-lighting block to limit
Make the guide-lighting block displacement of the instruction.
In a preferred embodiment, the fixed bracket includes the substrate of the oblong-shaped of a parallel pcb board setting,
It is set side by side on the length direction of the substrate multiple for accommodating the installation position for indicating guide-lighting block.
In a preferred embodiment, the installation position is made of a supporting plate, two first baffles and a second baffle,
The supporting plate protrusion is formed in the side plate face of light hole of the substrate towards the face-piece, two first baffles
It is formed in the two sides of the supporting plate in parallel, the supporting plate and two first baffles form " recessed " shape；The second gear
Plate is formed in the other side of the substrate and setting in parallel, the second baffle simultaneously with the supporting plate and two first
The same end of baffle is connected, and the incidence hole being formed in the groove for always passing to the installation position on the second baffle is described
Second baffle is resisted against in the plate face of the pcb board, and the LED light is fully enclosed in the incidence hole；The instruction is led
The light end that goes out of light block is embedded in the groove of the installation position, and the light inputting end for indicating guide-lighting block offsets with the second baffle
By setting, light is directed to the light inputting end for indicating guide-lighting block by the LED light.
The beneficial effect of the utility model panel instruction light guide structure is: by the finger that one is arranged in face-piece in L shape
Show guide-lighting block, the lamp cap in one end is made to be pierced by from the index plane on face-piece, be fixedly connected inside the other end and face-piece, thus
The light matched on the non-depanning direction of face-piece projects, and is arranged in and indicates that the LED light at guide-lighting block rear can indicate in guide-lighting block
Portion is after catadioptric from the lamp cap injection for indicating guide-lighting block.The panel of the utility model indicates light guide structure, both guarantees to assemble
Reliability also guarantees not light leakage, greatly improves its aesthetics, reliability all, can effectively improve the competitiveness of product in market.
Detailed description of the invention
Fig. 1 is the perspective exploded view that panel indicates light guide structure in an embodiment.
Fig. 2 is the perspective view that guide-lighting block is indicated in Fig. 1.
Fig. 3 is the sectional side elevation that guide-lighting block is indicated in Fig. 2.
Fig. 4 is the stereoscopic schematic diagram and its partial enlarged view of panel in Fig. 1.
Fig. 5 is the stereoscopic schematic diagram and its partial enlarged view of another angle of panel in Fig. 4.
Fig. 6 is the diagrammatic cross-section of the part A-A in Fig. 4.
Fig. 7 is the assembling relationship figure and its partial enlarged view of panel and the guide-lighting block of instruction in an embodiment.
Fig. 8 is the view profile of the assembled state of panel and the guide-lighting block of instruction in Fig. 7.
Fig. 9 is support bracket fastened perspective view in Fig. 1.
Figure 10 is the enlarged view of installation position in Fig. 9.
Figure 11 is the perspective view and its partial enlarged view of support bracket fastened another angle in Fig. 9.
Figure 12 is the assembling relationship figure fixed bracket in an embodiment and indicate guide-lighting block.
Figure 13 is panel in an embodiment, the view profile for indicating guide-lighting block and support bracket fastened assembled state.
Figure 14 is the enlarged view of part B in Figure 13.
Figure 15 is the main view that panel indicates light guide structure in an embodiment.
Figure 16 is the diagrammatic cross-section of the part C-C in Figure 15.
Figure 17 is the enlarged view of the part D in Figure 16.
Specific embodiment
Make below in conjunction with panel instruction light guide structure of the specific embodiments and drawings to the utility model further detailed
Description.
Referring to Figure 1, a kind of panel indicates light guide structure comprising can mutually be buckled into 10 He of face-piece of a panel construction
The rear along the depanning direction of face-piece 10 is arranged in rear shell 20, rear shell 20, its vertical depanning direction is provided in face-piece 10
Pcb board 60 is equipped with multiple LED light 61 on pcb board 60, separated in the forward surface in the depanning direction of face-piece 10 set it is more
A piano key 30.
The forward surface of face-piece 10 be formed with one be in angle with the depanning direction of face-piece 10 index plane 15, on index plane 15
Multiple light holes 11 being correspondingly arranged with LED light 61 are formed with, the edge of light hole 11 is formed with chamfering, multiple piano keys
30 are arranged in the index plane 15 of face-piece 10 and the angle in 10 depanning direction of face-piece, and corresponding with the position of light hole 11.
Preferably, the inside of face-piece 10 is additionally provided with a fixation bracket 50 between 10 inner wall of face-piece and pcb board 60,
The guide-lighting block 40 of multiple instructions is provided on fixed bracket 50, the guide-lighting block 40 of the multiple instruction, which respectively corresponds, to be arranged in piano key
30 tops, for receiving the light of the injection of LED light 61 and being projected by light hole 11 to face-piece 10.
Please referring also to Fig. 2 to Fig. 3, by light inputting end 41 and out, 42 integrally connected of light end forms L shape knot to the guide-lighting block 40 of instruction
Structure, out light end 42 close to its end and protruded above with the side wall of 41 the same side of light inputting end and be formed with a lamp cap 43, lamp cap 43 can
From being internally embedded in light hole 11 for face-piece 10；One is formed on light inputting end 41 for the fixed company of internal structure with face-piece 10
The buckling position hole 44 connect integrally extends to form the limited post 45 of a protrusion on the end face of light inputting end 41；The light that LED light 61 generates
Be directed to inside light inputting end 41, after again through go out light end 42 catadioptric after from lamp cap 43 from project.
Please referring also to fig. 4 to fig. 6, light hole 11 are formed on the index plane 15 of face-piece 10；Face-piece 10 inner wall and
It is protruded at position corresponding with light hole 11 and is formed with a buckle 12, the top of the inner wall of face-piece 10 and 12 positions of corresponding buckle is also
Protrusion is formed with a limit plate 13；The inside of face-piece 10 sets positioning column or the positioning being formed with for fixed bracket 50 to be fixedly mounted
Hole.
Please referring also to Fig. 7 to Fig. 8 indicates the buckling position hole 44 on the light inputting end 41 of guide-lighting block 40 and the card inside face-piece 10
Button 12 mutually fastens, and the lamp cap 43 gone out on light end 42 is then embedded in the light hole 11 on face-piece 10, the limit inside face-piece 10
Plate 13 is then resisted against the angle between the end face and limited post 45 for indicating the light inputting end 41 of guide-lighting block 40, to limit instruction
Guide-lighting block 40 generates displacement.
Please referring also to Fig. 9, fixed bracket 50 includes the substrate 51 for the oblong-shaped that a parallel pcb board 60 is arranged, along base
It is set side by side on the length direction of plate 51 multiple for accommodating the installation position 52 for indicating guide-lighting block 40.
Please referring also to Figure 10 to Figure 11, installation position 52 is by 521, two first baffles 522 of a supporting plate and one second
Baffle 523 forms.
The protrusion of supporting plate 521 is formed in substrate 51 towards in the side plate face of the light hole 11 of face-piece 10, two first gear
Plate 522 is formed in the two sides of supporting plate 521 in parallel, and supporting plate 521 connect formation " recessed " shape with two first baffles 522, and two
The sliding slot of " recessed " shape is formed between first baffle 522.
Second baffle 523 is formed in the other side of substrate 51 and setting in parallel, second baffle 523 while and supporting plate
521 are connected with the same end of two first baffles 522, thus shape of the formation one similar to dustpan, second baffle 523 is also upper to be formed
There is the incidence hole 524 always passed in the groove of installation position 52, when second baffle 523 is resisted against in the plate face of pcb board 60,
LED light 61 can be fully enclosed in incidence hole 524.
Please referring also to Figure 12 to 14, when indicating that guide-lighting block 40 is assembled together with face-piece 10, then fixed bracket 50 is corresponding
The position and face-piece 10 for indicating guide-lighting block 40 assemble, to further be determined using the fixed guide-lighting block 40 of 50 pairs of instructions of bracket
Position, and make to indicate that guide-lighting block 40 emits beam to LED light 61 to be received and transmitted.
Please referring also to Figure 15 to Figure 17, after fixed bracket 50 is fixed with face-piece 10 first, indicate guide-lighting block 40 goes out light
End 42 between two first baffles 522 on corresponding installation position 52 sliding slot slide into, to the light inputting end 41 for indicating guide-lighting block 40 and
Second baffle 523 leans setting, at this point, indicating that the light end 42 that goes out of guide-lighting block 40 is enclosed in by the support on fixed bracket 50
In the space that index plane 15 on plate 521 and two first baffles 522 and face-piece 10 surrounds, meanwhile, it indicates on guide-lighting block 40
Lamp cap 43 stretched out by the light hole 11 on the index plane 15 of face-piece, be arranged on the pcb board 60 at fixed 50 rear of bracket
LED light 61 be placed into the incidence hole 524 of fixed bracket 50, the light projected is directed to first indicates guide-lighting block 40
Light inputting end 41, light are projected by lamp cap 43 to outside face-piece 10 via behind light end 42 out in light inputting end 41 into catadioptric excessively again
Portion.
The panel of this programme indicates light guide structure, when actual assembled, according to following installation step:
Step 1: will indicate that guide-lighting block 40 is respectively charged at the corresponding light hole 1 in 10 inside of face-piece.Specifically, first will
One its inside of the L-shape rear direction from face-piece 10 of the guide-lighting block 40 of instruction is inserted into, and then makes to indicate that the lamp cap 43 of guide-lighting block 40 is embedding
Enter in the light hole 11 on 10 index plane 11 of face-piece and stretching out, by the buckling position hole 44 and face-piece 10 on guide-lighting 40 light inputting end 41 of block
Internal buckle 12 is mutually fastened and is positioned, at the same the limit plate 13 face-piece 10 inside be resisted against instruction leaded light block 40 enter light
Angle between the end face and limited post 45 at end 41 indicates that guide-lighting block 40 generates displacement, the guide-lighting block of an instruction with limitation
40 are completed, other are sequentially assembled；
Step 2: fixed bracket 50 is fixed on inside face-piece 10.Specifically, bracket 50 will be fixed according to its installation position 52
Corresponding each direction for indicating guide-lighting block 40 promotes, firstly, the guide-lighting block 40 of instruction goes out light end 42 along corresponding installation position 52
523 direction of second baffle is close towards sliding into for sliding slot between two first baffles 522, to the light inputting end 41 for indicating guide-lighting block 40 and
Second baffle 523 stops when leaning, at this point, can the blocking completely on second baffle 523 for light inputting end 41 of guide-lighting block 40 enters light
Then fixed bracket 50 is connected and fixed, to realize solid by hole 524 using the fixed forms such as fastener or blanching column with face-piece 10
The fixation of fixed rack 50；
Step 3: pcb board 60 is fixed on inside face-piece 10.Specifically, by the side plate face of the LED lamp 61 of pcb board 60
It is promoted towards the direction of fixed bracket 50, while respectively corresponds the LED light 61 on pcb board 60 on the fixed bracket 50 of merging
In incidence hole 523 on corresponding installation position 52, pcb board 60 and face-piece 10 are then attached fixation using fastener；
Final step: rear shell 20 is firmly connected with it from the rear of face-piece 10.
It should be noted that corresponding installation piano is pressed between the first step and second step or between second step and third step
Key 30.
More than, the assembling of an achievable complete panel instruction light guide structure.
To sum up, the panel of the utility model indicates light guide structure, guide-lighting by the way that a L-shape instruction is arranged in face-piece
Block makes the lamp cap in one end be pierced by from the index plane on face-piece, be fixedly connected inside the other end and face-piece, to match face
Light on the non-depanning direction of shell projects, and is arranged in and indicates that the LED light at guide-lighting block rear can pass through indicating the inside of guide-lighting block
From the lamp cap injection for indicating guide-lighting block after catadioptric.The panel of the utility model indicates light guide structure, both guarantees assembly reliability
Also guarantee not light leakage, greatly improve its aesthetics, reliability all, the competitiveness of product in market can be effectively improved.
Although the description combination embodiments above to the utility model carries out, it is familiar with the art
Personnel can carry out many replacements based on the above contents, modifications and variations, be obvious.Therefore, all such
Substitution, improvements and changes are included in the spirit and scope of appended claims.
Claims (5)
1. a kind of panel indicates light guide structure comprising can mutually be buckled into the face-piece and rear shell of a panel construction, the rear shell
The rear in the depanning direction along the face-piece is set, the pcb board in its vertical depanning direction is provided in the face-piece,
LED light is installed on the pcb board, in the forward surface in the depanning direction of the face-piece separate set multiple pianos by
Key, which is characterized in that the forward surface of the face-piece be formed with one be in angle with the depanning direction of the face-piece index plane, institute
It states and is formed with multiple light holes on index plane, index plane and the face-piece depanning side of the face-piece is arranged in multiple piano keys
To angle, and the position setting of the corresponding light hole；The inside of the face-piece be additionally provided with one be located at face-piece inner wall with
Fixation bracket between pcb board, the guide-lighting blocks of multiple instructions are provided on the fixed bracket, and the guide-lighting block of the multiple instruction is distinguished
It is correspondingly arranged at the light for being used to receive the LED light injection above the piano key and is projected by the light hole to face
Outside plate.
2. panel according to claim 1 indicates light guide structure, which is characterized in that the guide-lighting block of the instruction by light inputting end with
Out light end integrally connected formed L shape structure, it is described go out light end close to its end and on the side wall of described light inputting end the same side
Protrusion is formed with a lamp cap, and the lamp cap is internally embedded in the light hole from the face-piece；It is formed on the light inputting end
One for the buckling position hole that is fixedly connected with the inside of the face-piece, has integrally extended to form a protrusion on the end face of the light inputting end
Limited post.
3. panel according to claim 2 indicates light guide structure, which is characterized in that the inner wall of the face-piece and with it is described go out
Protrusion is formed with a buckle, buckling position hole and the buckle phase on the light inputting end for indicating guide-lighting block at the corresponding position of unthreaded hole
It mutually fastens, the lamp cap gone out on light end is embedded in the light hole on the face-piece；The inner wall of the face-piece and the corresponding buckle
The top of position, which is also protruded, is formed with a limit plate, and the limit plate is resisted against the end face of the light inputting end for indicating guide-lighting block
Angle between the limited post is to limit the guide-lighting block displacement of the instruction.
4. panel according to claim 2 indicates light guide structure, which is characterized in that the fixed bracket includes a parallel institute
The substrate of the oblong-shaped of pcb board setting is stated, is set side by side on the length direction of the substrate multiple for accommodating the finger
Show the installation position of guide-lighting block.
5. panel according to claim 4 indicates light guide structure, which is characterized in that the installation position is by a supporting plate, two
A first baffle and a second baffle composition, the supporting plate protrusion are formed in light hole of the substrate towards the face-piece
Side plate face on, two first baffles are formed in the two sides of the supporting plate in parallel, described in the supporting plate and two
First baffle forms " recessed " shape；The second baffle is formed in the other side of the substrate and setting in parallel, and described second
Baffle is connected with the same end of the supporting plate and two first baffles simultaneously, is formed on the second baffle and always passes to institute
The incidence hole in the groove of installation position is stated, the second baffle is resisted against in the plate face of the pcb board, and the LED light is complete
It is enclosed in the incidence hole；The light end that goes out for indicating guide-lighting block is embedded in the groove of the installation position, and the instruction is led
The light inputting end of light block and the second baffle lean setting, and light is directed to entering for the instruction leaded light block by the LED light
Light end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990308.5U CN208997830U (en) | 2018-11-28 | 2018-11-28 | A kind of panel instruction light guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990308.5U CN208997830U (en) | 2018-11-28 | 2018-11-28 | A kind of panel instruction light guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997830U true CN208997830U (en) | 2019-06-18 |
Family
ID=66808042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821990308.5U Active CN208997830U (en) | 2018-11-28 | 2018-11-28 | A kind of panel instruction light guide structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997830U (en) |
-
2018
- 2018-11-28 CN CN201821990308.5U patent/CN208997830U/en active Active
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