CN218721047U - LED light guide plate - Google Patents

Abstract

The embodiment of the utility model provides a pair of LED light guide plate relates to LED light guide plate technical field. This LED light guide plate, the back including the LED light guide plate is provided with the sunshading board, the front of its sunshading board is seted up flutedly, transversely be provided with hexagonal prism between the inner chamber wall of its recess, the articulated connecting rod that is provided with in front of sliding sleeve, the articulated connector that is provided with of the other end of connecting rod simultaneously, and the connector links to each other with the back of LED light guide plate, the surface one side of sliding sleeve is run through and is seted up the spout, and the spout cup joints in hexagonal prism's surface, through sliding sleeve and connecting rod, can make the LED light guide plate can move forward, and then make things convenient for its use.

Description

LED light guide plate

Technical Field

The utility model belongs to the technical field of the LED light guide plate technique and specifically relates to a LED light guide plate is related to.

Background

When the automobile is in use, a person in the automobile needs to make up or reflect facial features, the cosmetic mirror in the automobile is needed at the moment, however, the cosmetic mirror can be installed on the surface of the automobile sun visor, the sun visor can be turned down when in use and can be turned up when not in use, and when light in the automobile is not good, the LED light guide plate on the surface of the sun visor of the automobile can emit light sources so as to meet the use requirements of users.

The LED light guide plate is integrally arranged on the surface of a sun shield during design, the LED light guide plate can be used for illumination along with the overturning of the sun shield, but the illumination light distance of the LED light guide plate is limited, so that the existing LED light guide plate cannot be adjusted when the LED light guide plate needs to be close to the face of a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED light guide plate, through sliding sleeve and connecting rod, can make the LED light guide plate can move forward, and then make things convenient for its use.

The utility model provides a LED light guide plate, including the LED light guide plate, include:

the back of the LED light guide plate is provided with a sun shield, the front of the sun shield is provided with a groove, a hexagonal prism is transversely arranged between the walls of the inner cavities of the groove, the front of the sliding sleeve is hinged with a connecting rod, the other end of the connecting rod is hinged with a connector, and the connector is connected with the back of the LED light guide plate.

Furthermore, a sliding groove is formed in one side of the outer surface of the sliding sleeve in a penetrating mode, and the sliding groove is sleeved on the outer surface of the hexagonal prism.

Furthermore, the back of the LED light guide plate is provided with a ball sleeve.

Furthermore, the front of the connector is provided with a ball head, and one end of the ball head is inserted into the ball sleeve.

Furthermore, arc grooves are formed in the center of the hexagonal prism at equal intervals towards two sides, and the arc grooves are formed in an inwards concave hemispherical structure.

Furthermore, the inner cavity wall of the sliding groove is upwards provided with a telescopic groove, and a raised head is arranged inside the telescopic groove.

Furthermore, a spring is arranged between the tail end of the raised head and the inner cavity of the telescopic groove.

Furthermore, the top end of the raised head is hemispherical, and one end of the raised head is clamped into the arc groove.

Further, a base is arranged above the sun shield.

Furthermore, the front surface of the sun shield is provided with a cosmetic mirror in an inward concave manner, and the front surface of the cosmetic mirror is provided with a sliding cover capable of being opened and closed in a sliding manner.

The embodiment of the utility model provides a pair of LED light guide plate, when the vanity mirror uses, can stimulate the LED light guide plate forward this moment, pass through sliding sleeve and connecting rod afterwards, can make the LED light guide plate can move forward, and then make things convenient for its use, when the illumination angle of LED light guide plate need be adjusted simultaneously, the cooperation of accessible bulb and ball cover this moment, make the LED light guide plate can change the regulation illumination angle, when the pulling LED light guide plate, its sliding sleeve removes along hexagonal prism's surface, when the sliding sleeve removes, inside the convex head one end of sliding sleeve can block into inside the circular arc recess, and then can carry out certain spacing fixed after removing the sliding sleeve, prevent that it from appearing not hard up phenomenon.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic structural view of a sun visor according to an embodiment of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 according to an embodiment of the present invention.

Fig. 4 is a schematic view of the overall front plan structure according to the embodiment of the present invention.

Fig. 5 isbase:Sub>A schematic structural view of the embodiment of the present invention taken along thebase:Sub>A-base:Sub>A section.

Fig. 6 is an enlarged schematic structural diagram of a position B in fig. 5 according to an embodiment of the present invention;

fig. 7 is a schematic view of a connecting rod structure according to an embodiment of the present invention;

fig. 8 is a schematic view of a ball head structure according to an embodiment of the present invention.

An icon: 1-sun visor; 2-a base; 3-cosmetic mirror; 4-a sliding cover; 5-a groove; 51-a hexagonal prism; 52-arc groove; 6-LED light guide plate; 61-ball sleeve; 7-a sliding sleeve; 71-a chute; 72-a telescopic groove; 73-nose; 74-a spring; 8-connecting rod; 9-a connector; 91-bulb.

Detailed Description

Because when the board distance of placing to placing the dough is adjusted, need adjust one by one according to the in service behavior, it is comparatively hard and time consuming to adjust when the board is more placed to the dough, and inconvenient regulation in unison. Therefore, the inventor provides an LED light guide plate through research, when using the supplementary cake dough fermentation of the fermentation cabinet body, can place the dough in the fermentation box of the internal portion of fermentation cabinet, later put into the inboard of support frame with the fermentation box, can be according to estimating height and the distance of dough fermentation size regulation support frame, adjacent support frame displacement is the same, need not adjust one by one, and it is comparatively convenient to adjust to solve above-mentioned defect.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1-2, an embodiment of the present invention provides a LED light guide plate, which includes a base 2 disposed above a sun visor 1 and the sun visor 1, and the base 2 facilitates the sun visor 1 to turn over. Meanwhile, the front surface of the sun shield 1 is provided with a cosmetic mirror 3 which is recessed inwards, the front surface of the cosmetic mirror 3 is provided with a sliding cover 4 which can be opened and closed in a sliding manner, and the cosmetic mirror 3 can be opened and closed in a sliding manner by moving along the length direction of the front surface of the cosmetic mirror 4. And the LED light guide plates 6 which can transmit light for illumination are respectively arranged at the two sides of the cosmetic mirror 3, when personnel in a vehicle need to use the cosmetic mirror 3, the LED light guide plates 6 can provide light sources, and the use is convenient.

Referring to fig. 2-8, a hexagonal prism 51 is transversely disposed between the inner cavity walls of the groove 5, sliding sleeves 7 are symmetrically disposed at the centers of two sides of the outer surface of the hexagonal prism 51, a sliding groove 71 is formed through one side of the outer surface of the sliding sleeve 7, and the sliding groove 71 is sleeved on the outer surface of the hexagonal prism 51, so that the sliding sleeve 7 can slide along the outer surface of the hexagonal prism 51. The front surfaces of the pair of sliding sleeves 7 are hinged with connecting rods 8, the other ends of the pair of connecting rods 8 are hinged with connectors 9, and the pair of sliding sleeves 7 can move towards the center simultaneously by pulling the connectors 9. And the front of the connector 9 is connected with the back of the LED light guide plate 6, when the cosmetic mirror 3 is used, the LED light guide plate 6 can be pulled forward, and then the LED light guide plate 6 can be moved forward through the sliding sleeve 7 and the connecting rod 8, so that the use of the cosmetic mirror is facilitated.

Referring to fig. 7-8, a ball socket 61 is disposed on the back of the LED light guide plate 6, and a ball 91 is disposed on the front of the connector 9, one end of the ball 91 is inserted into the ball socket 61, when the illumination angle of the LED light guide plate 6 needs to be adjusted, the illumination angle can be adjusted by the LED light guide plate 6 through the cooperation of the ball 91 and the ball socket 61.

Referring to fig. 3 and 6, the arc grooves 52 are equidistantly formed from the center of the hexagonal prism 51 to both sides, the inner cavity wall of the sliding groove 71 is upwardly formed with a telescopic groove 72, a protrusion 73 capable of telescopic movement is disposed inside the telescopic groove 72, one end of the protrusion 73 is clamped into the arc groove 52, and a spring 74 is disposed between the end of the protrusion 73 and the inner cavity of the telescopic groove 72, when the LED light guide plate 6 is pulled, the sliding sleeve 7 moves along the outer surface of the hexagonal prism 51, and when the sliding sleeve 7 moves, one end of the protrusion 73 inside the sliding sleeve 7 can be clamped into the arc groove 52, so that the sliding sleeve 7 can be fixed in a limited manner after moving, and the loosening phenomenon can be prevented.

To sum up, the utility model discloses a LED light guide plate, when cosmetic mirror 3 carries out the use, can stimulate LED light guide plate 6 forward this moment, pass through sliding sleeve 7 and connecting rod 8 afterwards, can make LED light guide plate 6 can move forward, and then make things convenient for its use, when LED light guide plate 6's illumination angle needs to be adjusted simultaneously, accessible bulb 91 and ball cover 61's cooperation this moment, make LED light guide plate 6 can change regulation illumination angle, when stimulateeing LED light guide plate 6, its sliding sleeve 7 removes along hexagonal prism 51's surface, when sliding sleeve 7 removes, inside the inside plush head 73 one end of sliding sleeve 7 can block into circular arc recess 52, and then can carry out certain spacing fixed after removing sliding sleeve 7, prevent that it from appearing not hard up phenomenon.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An LED light guide plate comprising an LED light guide plate (6), comprising:

the rear surface of the LED light guide plate (6) is provided with a sun shield (1), the front surface of the sun shield (1) is provided with a groove (5), a hexagonal prism (51) is transversely arranged between the inner cavity walls of the groove (5), the front surface of the sliding sleeve (7) is hinged with a connecting rod (8), the other end of the connecting rod (8) is hinged with a connector (9), and the connector (9) is connected with the rear surface of the LED light guide plate (6).

2. The LED light guide plate according to claim 1, wherein a sliding groove (71) is formed through one side of the outer surface of the sliding sleeve (7), and the sliding groove (71) is sleeved on the outer surface of the hexagonal prism (51).

3. The LED light guide plate as claimed in claim 2, wherein the LED light guide plate (6) is provided with a ball sleeve (61) at the back.

4. The LED light guide plate according to claim 3, wherein the front surface of the connection head (9) is provided with a ball head (91), and one end of the ball head (91) is inserted into the ball sleeve (61).

5. The LED light guide plate as claimed in claim 4, wherein the hexagonal prism (51) has arc grooves (52) formed at equal intervals from the center to both sides, and the arc grooves (52) are formed in a concave hemispherical structure.

6. The LED light guide plate as claimed in claim 5, wherein the inner cavity wall of the sliding groove (71) is opened with a telescopic groove (72) upward, and a protrusion (73) is disposed inside the telescopic groove (72).

7. The LED light guide plate as claimed in claim 6, wherein a spring (74) is provided between the end of the protrusion (73) and the inner cavity of the telescopic slot (72).

8. The LED light guide plate as claimed in claim 7, wherein the top of the protrusion (73) is hemispherical, and one end of the protrusion is engaged with the inside of the arc groove (52).

9. The LED light guide plate according to claim 1, wherein a base (2) is disposed above the sun visor (1).

10. The LED light guide plate as claimed in claim 9, wherein the front surface of the sun visor (1) is recessed to form a cosmetic mirror (3), and a sliding cover (4) is slidably opened and closed on the front surface of the cosmetic mirror (3).

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