CN210000316U - Platform screen top box light strip cover and platform screen - Google Patents

Abstract

The utility model provides a kinds of platform shielding lamp area cover and platform shielding for the overhead tank, this lamp area cover adopt body structural design to replace the components of a whole that can function independently structure of the lamp area cover of prior art and lamp shade roof beam, according to the utility model discloses a lamp area cover is including the lamp area cover main part and the location portion that form into bodies, like this, because according to the utility model discloses a lamp area cover that has body structure need not consider the intensity of connection position department like the components of a whole that can function independently structure of lamp area cover and lamp shade roof beam, therefore the wall thickness of whole lamp area cover can be thinner relatively, thereby make according to the utility model discloses a whole weight of lamp area cover is lighter, in addition, owing to left out the bolt that is used for connecting lamp area cover and lamp shade roof beam among the prior art, can enlarge the space that is used for accomodating the cable easily, thereby make the process of accomodating the cable in lamp area cover become easier and the mode of accomodating the cable also more nimble.

Description

Platform screen top box light strip cover and platform screen

Technical Field

The utility model relates to a platform shielding , more specifically relate to platform shielding is lamp area cover for top box and platform shielding including this lamp area cover.

Background

In the prior art, a platform shield for a platform of a rail transit vehicle such as a subway or the like includes a top box at the top thereof, and a lighting strip is provided above a movable panel of the top box to illuminate a station signboard of the movable panel , and the lighting strip is protected by a strip cover made of an aluminum alloy profile.

In the inventor's known technique, the light strip cover is bolted to a light cover beam, which is bolted to a mounting bracket of the top box of the platform screen .

However, since the band cover and the cover beam are formed separately from each other and then fixed to by bolts, in order to secure the strength of the connection portion between the band cover and the cover beam, the respective wall thicknesses of the band cover and the cover beam are thick, resulting in a heavy weight of the band cover and the cover beam as a whole.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a make based on above-mentioned prior art's defect the utility model discloses an object is to provide kinds of platform shielding top box and uses lamp area cover, and it is light and be used for accomodating the cable the space great with the components of a whole that can function independently structure of lamp area cover and lamp shade roof beam according to prior art the utility model discloses an another aim at provides kinds of platform shielding that include above-mentioned platform shielding top box and use lamp area cover.

In order to achieve the above purpose, the present invention adopts the following technical solutions.

The utility model provides a light strip cover is used on top case of following platform shielding, the light strip cover includes:

a lamp strip cover main body, the interior of the lamp strip cover main body is divided into at least two spaces, the th space of the at least two spaces is used for installing the lighting strip, the second space of the at least two spaces is used for accommodating the cable, and

a positioning portion that protrudes from the tape cover main body toward the width direction side, that is used to be fixedly attached to the platform shield top box, and that is formed as a body with the tape cover main body.

Preferably, the lamp band cover main body includes a partition plate, the inside of the lamp band cover main body is partitioned into the th space and the second space arranged side by side in a height direction by the partition plate, and the th space is located below the second space in the height direction.

More preferably, the bottom of the light strip cover main body is formed with th opening, at th opening, two lateral walls of the light strip cover main body are formed with bridging portions extending in the width direction towards each other, and the bridging portions are used for allowing light-transmitting plates to be bridged, so that light from the lighting strip can pass through the light-transmitting plates to illuminate through the th opening.

More preferably, the lighting strip may be mounted to the partition plate in such a manner that the light emitting portion of the lighting strip faces the light-transmitting plate.

More preferably, the lighting strip includes the light emitting portion and a strip holder fixed to the light emitting portion, and side portions of the strip holder protruding from the light emitting portion toward both sides in the width direction are attached to the partition plate.

More preferably, the top of the light band cover body is formed with a second opening for passing the cable into the second space, and the second opening can be closed by a cover plate.

More preferably, a clamping groove is formed at an end part of the positioning part far away from the lamp strip cover main body, and a sealing strip for realizing contact sealing with the platform shield top box can be clamped in the clamping groove.

More preferably, the positioning part is formed with a mounting hole, and the positioning part can be mounted to a mounting bracket of the top box of the platform shield by a mounting bolt passing through the mounting hole.

More preferably, the area of a cross section of the second space s taken in the height direction and the width direction is not less than 3465mm²。

The utility model also provides following platform shielding , platform shielding include arbitrary technical scheme in the above technical scheme platform shielding for the roof-box lamp area cover the illumination lamp area with the cable, the lamp area cover install in platform shielding roof-box, the illumination lamp area install in the lamp area cover the space, the cable take in the lamp area cover the second space.

Through adopting the technical scheme, the utility model provides a neotype platform shielding lamp area covers for top case, this lamp area cover adopt body structural design to replace the components of a whole that can function independently structure of prior art lamp area cover and lamp shade roof beam, according to the utility model discloses a lamp area cover is including forming lamp area cover main part and the location portion of the body.

Thus, because the lamp strip cover with body structure according to the present invention does not need to consider the strength of the connection part like the split structure of the lamp strip cover and the lamp shade beam, the wall thickness of the whole lamp strip cover can be relatively thin, thereby making the overall weight according to the present invention lighter.

Drawings

Fig. 1 is a schematic perspective view showing a lamp strip cover according to the present invention.

Fig. 2 is a schematic front view showing the lamp strip cover in fig. 1.

Fig. 3 is a schematic sectional view showing an installation state of the lamp cover shown in fig. 1.

Fig. 4 is a schematic perspective view illustrating a partial structure of the platform shield according to the present invention, in which a state in which the lamp tape cover shown in fig. 1 is mounted on the top box of the platform shield is illustrated.

Description of the reference numerals

1 lamp shade 11 lamp shade body 11s1 lamp shade main body space 11s2 second space 11o1 opening 11o2 second opening 111 side wall 111a first bridging portion 112 second side wall 112a second bridging portion 112b spacing portion 113c mounting portion 12 positioning portion 121 positioning portion main body 122 card slot

2 lighting strip 21 illuminating part 22 lamp strip frame 23 lamp strip bolt assembly

3 cable 4 transparent plate 5 cover plate 6 mounting bracket 7 sealing strip 8 mounting bolt 9 platform shielding top box

L longitudinal direction W width direction H height direction.

Detailed Description

In the present invention, unless otherwise specified, "length direction", "width direction" and "height direction" refer to the length direction, width direction and height direction of the lamp band cover, respectively, and "width direction side" refers to the left side in fig. 2 and 3, and "width direction side" refers to the right side in fig. 2 and 3, respectively, in steps.

The following describes in detail a specific structure of a lamp strip cover for a platform shield top box according to the present invention with reference to the drawings.

As shown in fig. 1 and 2, a platform shield top box light strip cover 1 according to the present invention includes a light strip cover main body 11 and a positioning portion 12 formed into a body.

In this embodiment, the light strip housing body 11 includes th side wall 111, a second side wall 112, and a divider 113 fixed to each other, the th side wall 111 and the second side wall 112 each extend along the length direction L and the height direction H, and the second side wall 112 extends along the length direction L and the height direction H, a width direction side end of the divider 113 is fixed to a substantially central portion in the height direction H of the second side wall 112, and a width direction other side end of the divider 113 is fixed to a substantially central portion in the height direction H of the th side wall 111, in at least embodiments, the th side wall 111, the second side wall 112, and the divider 113 of the light strip housing body 11 are formed of bodies, or the light strip housing body 11 is formed of bodies.

Thus, the sectional shape of the lamp cover body 11 taken in both the width direction W and the height direction H is substantially "H" shaped so that the inside of the lamp cover body 11 is partitioned by the partition plate 113 into the -th space 11s1 and the second space 11s2 arranged side by side in the height direction H, the -th space 11s1 is located below the second space 11s2 in the height direction H, the -th space 11s1 is used for mounting the lamp strip 2, the second space 11s2 is used for housing the cable 3, wherein the area of the section of the second space 11s2 taken in both the height direction H and the width direction W is not less than 3465mm²So that the second space 11s2 has a volume large enough to house the cable 3.

, the bottom of the light strip cover body 11 is formed with a opening 11 o1. at the opening 11o1, the th side wall 111 and the second side wall 112 of the light strip cover body 11 are formed with a th bridging portion 111a and a second bridging portion 112a extending toward each other in the width direction W, the th bridging portion 111a and the second bridging portion 112a are used for bridging the light-transmitting panel 4 (as shown in fig. 3), so that the light from the lighting strip 2 can pass through the light-transmitting panel 4 to illuminate through the th opening 11o 1. in addition, the portion of the second side wall 112 above the second bridging portion 112a is formed with a stopper portion 112b extending toward the th side wall 111 (toward the other side in the width direction), and the stopper portion 112b can assist in stopping the light-transmitting panel 4 when the light-transmitting panel 4 is mounted.

The top of the lamp cover body 11 is formed with a second opening 11o2, the second opening 11o2 being for passing the cable 3 to enter the second space 11s 2. After the cable 3 is received into the second space 11s2 through the second opening 11o2, the second opening 11o2 can be closed by the cover 5 (as shown in fig. 3). The portion of the lamp cover body 11 at the second opening 11o2 forms a structure for mounting the cover plate 5, which is not described in detail herein.

In addition, the partition 113 is also formed with two mounting portions 113c for mounting the illumination lamp strip 2, the two mounting portions 113c being spaced apart in the width direction W and formed on the lower surface of the partition 113.

In the present embodiment, the positioners 12 are fixed to the outside of the second side wall 112 and project from a substantially central portion of the second side wall 112 in the height direction H toward the width direction side, and the positioners 12 are used for attachment to the attachment brackets 6 of the top box 9 of the platform shield .

Specifically, the positioner 12 includes a positioner main body 121 extending along the length direction L and the width direction W, and a card slot 122 provided at an end portion of the positioner main body 121 remote from the lamp tape housing main body 11. a weather strip 7 for contact sealing with the top box 9 of the platform shield is clamped in the card slot 122 (as shown in fig. 3). in addition, the positioner main body 121 is formed with a mounting hole (not shown) penetrating the positioner main body 121 in the height direction H, and the positioner 12 can be mounted to the mounting bracket 6 of the top box 9 of the platform shield by a mounting bolt 8 passing through the mounting hole (as shown in fig. 3).

Thus, compared with the structure of the prior art, the lamp strip cover 1 according to the present invention can achieve the purpose of reducing the weight and enlarging the second space 11s 2.

The following description will be made with reference to the drawings of the specification, including how the strip cover 1 according to the present invention is mounted with the lighting strip 2, the cable 3, etc.

As shown in fig. 3, the lighting strip 2 can be mounted to the mounting portion 113c of the partition 113 through the th opening 11o1 so as to be housed in the th space 11 s1. of the strip cover 1. specifically, the lighting strip 2 includes a light emitting portion 21, a strip holder 22 fixed to the light emitting portion 21, and a strip bolt assembly 23 mounted to the strip holder 22. the side portions of the strip holder 22 protruding from the light emitting portion 21 toward both sides in the width direction W are mounted to the mounting portion 113c of the partition 113 through the strip bolt assembly 23 through the th opening 11o 1.

After the lighting strip 2 is mounted in place, the transparent plate 4 is lapped on the lapping part of the strip cover 1 so that the light emitting part 21 of the lighting strip 2 can face the light-transmitting plate 4 at the th opening 11o 1. thus, the light from the light emitting part 21 can still illuminate the lower part through the light-transmitting plate 4 under the condition that the light-transmitting plate 4 closes the th opening 11o 1.

further, the cables 3 are placed above the partition plate 113 via the second opening 11o2 and stacked at , so that the cables 3 are received in the second space 11s2 of the strip cover 1. since the second space 11s2 of the strip cover 1 is enlarged as compared with the prior art, the process of loading the cables 3 is easier and the manner of stacking the cables 3 can be more flexible.

After the cables 3 are stowed in place, the second opening 11o2 of the light strip cover 1 may be closed with a cover plate 5 to provide the necessary protection for the cables 3. The cable 3 may include a power supply cable for transmitting electric power and a signal cable for transmitting a control signal, and through holes may be provided at corresponding positions on the partition plate 113 as needed so that the cable 3 can pass through the through holes to reach a designated position, for example, to the light strip 2.

Step , the sealing strip 7 is snapped into the snapping groove 122 of the positioning portion 12, and then the lamp strip enclosure 1 is mounted on the mounting bracket 6 of the top box 9 of the platform shield by the mounting bolt 8, so that the sealing strip 7 and the platform shield realize contact sealing (as shown in fig. 4) with the top box 9.

The utility model discloses except providing the platform that has above structure shields with lamp area cover 1, the utility model discloses still provide kinds of platform shielding , this platform shields including have platform shielding for the top box lamp area cover 1, illumination lamp area 2 and many cables 3 as above structure, this lamp area cover 1 fixed mounting is in platform shielding top box 9, illumination lamp area 2 is installed in the space 11s1 of this lamp area cover 1, many cables 3 are accomodate in the second space 11s2 of this lamp area cover 1.

Although the specific technical solutions of the present invention are explained in detail in the above contents, it should be also explained that:

i. the number of the spaces partitioned inside the lamp strip cover 1 according to the present invention is not limited to two, but more than two spaces may be formed as required;

ii, the thickness of the second side wall 112 and the positioning portion main body 121 of the strip cover 1 according to the present invention can be made to be 2.0mm to 3.0mm, preferably 2.5mm, which is greatly reduced relative to the thickness of the strip cover and the corresponding portion of the beam of the lamp in the related art, thereby making the overall weight of the strip cover 1 according to the present invention reduced.

Claims (10)

1. Platform screen top box light belt cover (1) of the kind 1, , characterized in that, the light belt cover (1) includes:

   a lamp strip cover body (11) whose interior is partitioned into at least two spaces, a -th space (11s1) of the at least two spaces being for mounting a lighting strip (2) and a second space (11s2) of the at least two spaces being for housing a cable (3), and

   a positioning portion (12), the positioning portion (12) protruding from the strip cover main body (11) toward the width direction side, the positioning portion (12) being used for fixed mounting to a platform shield top case (9), and the positioning portion (12) and the strip cover main body (11) being formed into a body.
2. 2. The platform screen ceiling box light belt cover (1) according to claim 1, wherein the light belt cover body (11) includes a partition plate (113), the interior of the light belt cover body (11) is partitioned by the partition plate (113) into the space (11s1) and the second space (11s2) arranged side by side in a height direction (H), and the space (11s1) is located below the second space (11s2) in the height direction (H).
3. 3. A platform screen top box light belt cover (1) according to claim 2, wherein the bottom of the light belt cover body (11) is formed with a th opening (11o1), and at the th opening (11o1), both side walls (11, 12) of the light belt cover body (11) are formed with overlapping portions (111a, 112a) extending toward each other in the width direction (W), the overlapping portions (111a, 112a) being for overlapping light-transmitting panels (4) so that light from the light belt (2) can pass through the light-transmitting panels (4) to illuminate through the th openings (11o 1).
4. 4. The platform screen top-box light strip cover (1) according to claim 3, wherein the light strip (2) is mountable to the divider (113) such that a light emitting portion (21) of the light strip (2) faces the light-transmitting panel (4).
5. 5. The platform screen top box light belt cover (1) according to claim 4, wherein the light belt (2) includes the light emitting portion (21) and a light belt bracket (22) fixed to the light emitting portion (21), and side portions of the light belt bracket (22) protruding from the light emitting portion (21) toward both sides in a width direction (W) are attached to the partition plate (113).
6. 6. A platform screen ceiling light belt cover (1) according to claim 2, characterized in that, the top of the light belt cover body (11) is formed with a second opening (11o2), the second opening (11o2) is used for the cable (3) to pass through to enter the second space (11s2), and the second opening (11o2) can be closed by a cover plate (5).
7. 7. A platform screen top-box light belt cover (1) according to claim 1 or 2, characterized in that the end of the positioning part (12) remote from the light belt cover body (11) is formed with a card slot (122), and a sealing strip (7) for contact sealing with the platform screen top-box (9) can be snapped into the card slot (122).
8. 8. The platform screen top box light belt cover (1) of claim 7, wherein the locator (12) is formed with a mounting hole, the locator (12) being mountable to a mounting bracket (6) of the platform screen top box (9) by a mounting bolt (8) passing through the mounting hole.
9. 9. The platform screen top-box light belt cover (1) according to claim 2, wherein the area of a cross section of the second space (11s2) taken in the height direction (H) and the width direction (W) is not less than 3465mm²。
10. Station shield of , characterized in that the station shield comprises the station shield top box light strip cover (1) of any of claims 1 to 9, the light strip (2) and the cable (3), the light strip cover (1) is mounted to the station shield top box (9), the light strip (2) is mounted to the -th space (11s1) of the light strip cover (1), and the cable (3) is received in the second space (11s2) of the light strip cover (1).

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