CN211981280U - Anti-collision emergency lighting distribution box - Google Patents

Abstract

The utility model relates to a lighting power distribution box technical field, and an anticollision emergency lighting power distribution box is disclosed, including block terminal and first arc, the arc wall has all been seted up at rear side and both ends that first arc is located the block terminal, the cell wall of two arc walls all fixes and is equipped with first telescopic link, the other end of two first telescopic links is all fixed and is equipped with the limiting plate, two limiting plates are located the arc wall, and the opposite side is all fixed and is equipped with the second arc, the other end of two second arc is all fixed and is equipped with the riser, two riser contacts are connected, and be provided with coupling mechanism, the rod wall of first telescopic link has cup jointed first spring, the both ends of first spring respectively with the rear side of limiting plate and the cell wall fixed connection of arc wall, the rear side both ends of block terminal all are equipped with first buffer gear, the front side both ends of block terminal all are equipped with second buffer. The utility model discloses can prevent that lighting distribution box from directly receiving the striking, protect the block terminal.

Description

Anti-collision emergency lighting distribution box

Technical Field

The utility model relates to a lighting distribution box technical field especially relates to an anticollision emergency lighting distribution box.

Background

The lighting distribution box equipment is equipment which is responsible for finishing electric energy control, protection, conversion and distribution at the tail end of a low-voltage power supply system, mainly comprises electric wires, components, a box body and the like, and is widely used due to the fact that the existing lighting distribution box is simple and convenient to install and convenient to use.

The existing part of the lighting distribution box is installed outdoors due to special effects, and the lighting distribution box is easy to be accidentally impacted when in use, so that certain damage is caused to the distribution box, and the service life of the distribution box is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art lighting distribution box and installing the problem that outdoor easy accident striking leads to damaging, and the anticollision emergency lighting distribution box that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anticollision emergency lighting block terminal, includes block terminal and first arc, the arc wall has all been seted up at rear side and both ends that first arc is located the block terminal, two the cell wall of arc wall all fixes and is equipped with first telescopic link, two the other end of first telescopic link is all fixed and is equipped with the limiting plate, two the limiting plate is located the arc wall, and the opposite side is all fixed and is equipped with the second arc, two the other end of second arc all fixes and is equipped with the riser, two the riser contact is connected, and is provided with coupling mechanism, the rod wall of first telescopic link has cup jointed first spring, the both ends of first spring respectively with the rear side of limiting plate and the cell wall fixed connection of arc wall, the rear side both ends of block terminal all are equipped with first buffer gear, the front side both ends of block terminal all are equipped with second buffer gear.

Preferably, the connecting mechanism comprises a clamping plate, the left side of the vertical plate is provided with a strip-shaped clamping groove, the clamping plate is fixedly connected with the right side of the vertical plate, and the clamping plate is in contact connection with the groove wall of the strip-shaped clamping groove.

Preferably, first buffer gear includes second telescopic link and second spring, the inside wall of first arc all is fixed with first connecting block with the rear side left end of block terminal, the both ends of second telescopic link and second spring respectively with two first connecting block is close to one side fixed connection mutually, the second spring cup joints with the second telescopic link.

Preferably, second buffer gear includes third telescopic link and third spring, the front side of block terminal and the inside wall of second arc and the front side that is located the block terminal are all fixed and are equipped with the second connecting block, two the opposite side of second connecting block all is connected with the lug through first pivot rotation, the both ends of third telescopic link and third spring respectively with two the lug is close to one side fixed connection mutually, the third spring cup joints with the third telescopic link.

Preferably, the left side the intermediate position of riser is connected with the diaphragm through the rotation of second axis round pin, the right side the riser just is located the fixed U-shaped plate that is equipped with in right side of diaphragm, the right side of diaphragm is located the U-shaped inboard, the U-shaped plate passes through bolt threaded connection with the diaphragm.

Preferably, the front sides of the two second arc-shaped plates are positioned at the two sides of the vertical plate, and handles are fixedly arranged at the two sides of the vertical plate.

Compared with the prior art, the utility model provides an anticollision emergency lighting power distribution box possesses following beneficial effect:

1. this anticollision emergency lighting power distribution box through first arc, second arc and first telescopic link and the first spring that is equipped with, wraps up the block terminal, directly contacts with the block terminal when preventing to receive the striking, prevents that the block terminal from receiving the striking.

2. This anticollision emergency lighting distribution box through first buffer gear and the second buffer gear that is equipped with, cushions when receiving the striking to the distribution box, weakens the impact.

3. This anticollision emergency lighting distribution box through coupling mechanism and the riser that is equipped with, can connect and part even a first arc, is convenient for use the block terminal.

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 convenient operation can encircle the parcel to the block terminal, directly contacts and causes the damage with the block terminal when preventing to receive the striking, also can cushion the weakening with the impact simultaneously, has improved the life of block terminal.

Drawings

Fig. 1 is a schematic structural view of an anti-collision emergency lighting distribution box provided by the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is an enlarged view of a portion B of FIG. 2

FIG. 5 is an enlarged view of a portion C of FIG. 2

Fig. 6 is an enlarged view of a portion D of fig. 2.

In the figure: 1 block terminal, 2 first arcs, 3 first telescopic link, 4 limiting plates, 5 second arcs, 6 risers, 7 first springs, 8 cardboard, 9 second telescopic links, 10 second springs, 11 first connecting blocks, 12 third telescopic links, 13 third springs, 14 second connecting blocks, 15 lugs, 16 diaphragms, 17U-shaped plates.

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. 1-6, an anti-collision emergency lighting distribution box comprises a distribution box 1 and a first arc plate 2, wherein the first arc plate 2 is positioned at the rear side of the distribution box 1, and both ends of the first arc plate are provided with arc grooves, the groove walls of the two arc grooves are both fixedly provided with first telescopic rods 3, the other ends of the two first telescopic rods 3 are both fixedly provided with limiting plates 4, the two limiting plates 4 are positioned in the arc grooves, and the other sides of the two limiting plates are both fixedly provided with second arc plates 5, the other ends of the two second arc plates 5 are both fixedly provided with vertical plates 6, the arc grooves are arranged to facilitate the second arc plates 5 to slide in the first arc plate 2, the two vertical plates 6 are in contact connection and are provided with a connecting mechanism, the rod wall of the first telescopic rod 3 is sleeved with a first spring 7, both ends of the first spring 7 are respectively fixedly connected with the rear sides of the limiting plates 4 and the groove walls, both ends of the front side of the distribution box 1 are provided with second buffer mechanisms.

Coupling mechanism includes cardboard 8, the bar draw-in groove has been seted up on the right side of left side riser 6, the left side fixed connection of cardboard 8 and right side riser 6, cardboard 8 is connected with the cell wall contact of bar draw-in groove, through cardboard 8 and bar draw-in groove joint, make 6 in close contact with of two risers, first buffer gear includes second telescopic link 9 and second spring 10, the inside wall of first arc 2 and the rear side left end of block terminal 1 are all fixed and are equipped with first connecting block 11, the both ends of second telescopic link 9 and second spring 10 are close to one side fixed connection with two first connecting blocks 11 respectively mutually, second spring 10 cup joints with second telescopic link 9.

The second buffer mechanism comprises a third telescopic rod 12 and a third spring 13, a second connecting block 14 is fixedly arranged on the front side of the distribution box 1 and the inner side wall of the second arc-shaped plate 5 and positioned on the front side of the distribution box 1, the other sides of the two second connecting blocks 14 are respectively and rotatably connected with a convex block 15 through a first shaft pin, two ends of the third telescopic rod 12 and the third spring 13 are respectively and fixedly connected with one side, close to the two convex blocks 15, of the two convex blocks 15, the third spring 13 is sleeved with the third telescopic rod 12, the middle position of the left vertical plate 6 is rotatably connected with a transverse plate 16 through a second shaft pin, a U-shaped plate 17 is fixedly arranged on the right vertical plate 6 and positioned on the right side of the transverse plate 16, the right side of the transverse plate 16 is positioned in the U-shaped plate 17, the U-shaped plate 17 and the transverse plate 16 are in threaded connection through bolts, the transverse plate 16 and the U-shaped plate 17 can be tightly connected through the bolts, the handle is arranged to facilitate the mutual approach of the second arc-shaped plates 5.

In the utility model, when the distribution box 1 is normally used, the first spring 7 is in a stretching state, when the distribution box 1 is impacted, the impact force is weakened and eliminated through the second spring 10 and the second telescopic rod 9 as well as the third spring 13 and the third telescopic rod 12, and simultaneously the distribution box 1 is wrapped through the first arc-shaped plate 2 and the second arc-shaped plate 5, so that the impact force can not directly act on the distribution box 1 to protect the distribution box 1, when the distribution box 1 needs to be maintained, the bolt is twisted out from the front side of the U-shaped plate 17, and the transverse plate 16 is rotated to the left side, so that the elastic force of the first spring 7 is returned to actuate the limiting plate 4 and the two first arc-shaped plates 2 to slide in the arc-shaped grooves, thereby the two first arc-shaped plates 2 are separated, when the first arc-shaped plates 2 are rotated and separated, the third telescopic rod 12 and the third spring 13 are rotated relatively with the second connecting block 14 through the lug 15, and along with first arc 2 rotates, can use block terminal 1, use after accomplishing the pulling handle and stretch with first spring 7 and first telescopic link 3 for two first arcs 2 are close to each other, and with the cell wall contact of cardboard 8 with the bar draw-in groove, change diaphragm 16 to in the U-shaped plate 17 and screw up the bolt, can wrap up the protection to block terminal 1 again.

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. An anti-collision emergency lighting distribution box comprises a distribution box (1) and a first arc-shaped plate (2), and is characterized in that the first arc-shaped plate (2) is positioned at the rear side of the distribution box (1), the two ends of the first arc-shaped plate are provided with arc-shaped grooves, the groove walls of the two arc-shaped grooves are fixedly provided with first telescopic rods (3), the other ends of the two first telescopic rods (3) are fixedly provided with limiting plates (4), the two limiting plates (4) are positioned in the arc-shaped grooves, the other sides of the two limiting plates are fixedly provided with second arc-shaped plates (5), the other ends of the two second arc-shaped plates (5) are fixedly provided with vertical plates (6), the two vertical plates (6) are in contact connection and are provided with a connecting mechanism, the rod wall of the first telescopic rod (3) is sleeved with a first spring (7), the two ends of the first spring (7) are respectively fixedly connected with the rear side of the limiting, the rear side both ends of block terminal (1) all are equipped with first buffer gear, the front side both ends of block terminal (1) all are equipped with second buffer gear.

2. The anti-collision emergency lighting distribution box according to claim 1, wherein the connecting mechanism comprises a clamping plate (8), a strip-shaped clamping groove is formed in the right side of the vertical plate (6) on the left side, the clamping plate (8) is fixedly connected with the left side of the vertical plate (6) on the right side, and the clamping plate (8) is in contact connection with the groove wall of the strip-shaped clamping groove.

3. The anti-collision emergency lighting distribution box according to claim 1, wherein the first buffering mechanism comprises a second telescopic rod (9) and a second spring (10), the inner side wall of the first arc-shaped plate (2) and the left end of the rear side of the distribution box (1) are both fixedly provided with a first connecting block (11), two ends of the second telescopic rod (9) and the second spring (10) are respectively fixedly connected with two first connecting blocks (11) close to one side, and the second spring (10) is sleeved with the second telescopic rod (9).

4. The anti-collision emergency lighting distribution box according to claim 1, wherein the second buffer mechanism comprises a third telescopic rod (12) and a third spring (13), a second connecting block (14) is fixedly arranged on the front side of the distribution box (1) and the inner side wall of the second arc-shaped plate (5) and on the front side of the distribution box (1), two second connecting blocks (14) are rotatably connected to the other side of the second connecting block (14) through a first shaft pin, two ends of the third telescopic rod (12) and the third spring (13) are respectively fixedly connected to one side of the two protruding blocks (15), and the third spring (13) is sleeved with the third telescopic rod (12).

5. The anti-collision emergency lighting distribution box according to claim 1, wherein a transverse plate (16) is rotatably connected to the middle position of the vertical plate (6) at the left side through a second shaft pin, a U-shaped plate (17) is fixedly arranged at the right side of the vertical plate (6) and the transverse plate (16), the right side of the transverse plate (16) is arranged in the U-shaped plate (17), and the U-shaped plate (17) is connected with the transverse plate (16) through a bolt and a thread.

6. The distribution box of claim 1, wherein a handle is fixed to the front side of the two second arc-shaped plates (5) and to the two sides of the two vertical plates (6).

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