CN213278727U

CN213278727U - Lighting distribution box with high sealing performance

Info

Publication number: CN213278727U
Application number: CN202022117864.5U
Authority: CN
Inventors: 王书明
Original assignee: Jiangsu Nancy Electric Co ltd
Current assignee: Jiangsu Nancy Electric Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-25
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of the block terminal, especially, be a lighting distribution box of high leakproofness, including U-shaped mounting panel, box and the case lid of fixed mounting on the wall body, the U-shaped mounting panel cooperatees with the box, the case lid rotates the left side of installing at the box, two rectangular channels have been seted up in the left side of U-shaped mounting panel, first rectangular hole has all been seted up with the rear side inner wall to the front side inner wall of U-shaped mounting panel, and first rectangular hole is linked together with the rectangular channel that corresponds, and sliding connection has the kelly in the first rectangular hole, and the equal fixedly connected with T shape pole of one end that two kellies kept away from each other, T shape pole and U-shaped mounting panel sliding connection, the one end that two kellies close to each. The utility model discloses a set up spring, ball, kelly, T-shaped piece and the rope just of flexibility and cooperate, solved the sealed effect of block terminal mostly relatively poor and mostly quick assembly disassembly's of being not convenient for problem.

Description

Lighting distribution box with high sealing performance

Technical Field

The utility model relates to a block terminal technical field specifically is a lighting distribution box of high leakproofness.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can switch on or switch off a circuit by means of a manual or automatic switch during normal operation, has the characteristics of small volume, special technical performance, unique configuration function, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, however, the existing distribution box has poor sealing effect, and the long-term placement of the distribution box can cause dust to be attached to instruments inside the distribution box, the excessive dust accumulation can influence the operation of workers, and meanwhile, the existing distribution box is not convenient to rapidly assemble and disassemble when being arranged on a mounting plate, thus making it inconvenient to maintain it, and we have proposed a lighting distribution box with high sealing property to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lighting distribution box of high leakproofness has solved the sealed effect of block terminal mostly relatively poor and the quick assembly disassembly's of being not convenient for problem mostly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a high-sealing lighting distribution box comprises a U-shaped mounting plate, a box body and a box cover which are fixedly mounted on a wall body, wherein the U-shaped mounting plate is matched with the box body, the box cover is rotatably mounted on the left side of the box body, two rectangular grooves are formed in the left side of the U-shaped mounting plate, first rectangular holes are formed in the front side inner wall and the rear side inner wall of the U-shaped mounting plate and communicated with the corresponding rectangular grooves, clamping rods are connected in the first rectangular holes in a sliding mode, T-shaped rods are fixedly connected to the ends, far away from each other, of the two clamping rods, the T-shaped rods are connected with the U-shaped mounting plate in a sliding mode, balls are embedded in the ends, close to each other, of the two clamping rods, springs are fixedly connected between one ends of the clamping rods and the inner walls of the rectangular grooves, the springs are sleeved on the outer sides of the corresponding T-shaped rods, and two, the utility model discloses a fixed pulley, including U-shaped mounting panel, front side fixedly connected with L shape pole, the front side inner wall of L shape pole rotates and is connected with the fixed pulley, the second rectangular hole has been seted up to the front side of U-shaped mounting panel, and the flexible steel cable of front side fixedly connected with of a T shape pole of front side, flexible steel cable walks around the fixed pulley in proper order and passes a T shape pole of front side and a T shape pole fixed connection of rear side, flexible steel cable is located the second rectangular hole, the equal fixedly connected with triangle sloping block of front side and the rear side of box, the equal fixedly connected with trapezoidal block of front side and rear side of box, the equal fixedly connected with of front side and rear side of box and two horizontal pole matched with stock, the ball cooperatees with triangle sloping block and trapezoidal block.

As a preferred technical scheme of the utility model, the rectangle annular has been seted up in the left side of box, the rectangle annular is inlayed and is equipped with the rubber pad with case lid matched with, the left side threaded connection of box has the bolt, the outside cover of bolt is equipped with the L-shaped piece with case lid matched with.

As a preferred technical scheme of the utility model, first square hole has all been seted up to the front side and the rear side of U-shaped mounting panel, the inner wall in first square hole and the outside sliding connection of the T shape pole that corresponds.

As a preferred technical scheme of the utility model, the front side of a T shape pole of front side is opened and is equipped with first round hole, flexible steel cable is located first round hole.

As an optimal technical scheme of the utility model, the second round hole has been seted up in the left side of L-shaped piece, the bolt is located the second round hole.

As an optimized technical scheme of the utility model, the thread groove has been seted up in the left side of box, thread groove and bolt threaded connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a lighting power distribution box of high leakproofness possesses following beneficial effect:

1. this lighting power distribution box of high leakproofness cooperatees through spring, ball, kelly, T-shaped piece and the rigid rope of flexibility, and triangle sloping block extrusion ball to the position between triangle sloping block and the trapezoidal piece, blocks under the effect of spring that kelly and ball card go into to lock the box between triangle sloping block and the trapezoidal piece.

2. This lighting distribution box of high leakproofness cooperatees through rubber pad, case lid, bolt and L shape piece, covers the case lid, and rotatory L shape piece retrains the case lid, and rotatory bolt is fixed the case lid through L shape piece, can seal.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a left perspective view of FIG. 1;

FIG. 3 is a schematic top perspective view of FIG. 1;

FIG. 4 is an enlarged perspective view of portion A of FIG. 2;

FIG. 5 is an enlarged perspective view of portion B of FIG. 2;

fig. 6 is an enlarged perspective view of a portion C in fig. 3.

In the figure: 1. a U-shaped mounting plate; 2. a box body; 3. a box cover; 4. a rectangular groove; 5. a T-shaped rod; 6. a clamping rod; 7. a ball bearing; 8. a spring; 9. an L-shaped rod; 10. a fixed pulley; 11. a second rectangular hole; 12. a flexible steel cord; 13. a triangular oblique block; 14. a trapezoidal block; 15. a long rod; 16. a cross bar; 17. a rectangular ring groove; 18. an L-shaped block; 19. and (4) bolts.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a high-sealing lighting distribution box comprises a U-shaped mounting plate 1, a box body 2 and a box cover 3 which are fixedly mounted on a wall body, wherein the U-shaped mounting plate 1 is matched with the box body 2, the box cover 3 is rotatably mounted on the left side of the box body 2, two rectangular grooves 4 are formed in the left side of the U-shaped mounting plate 1, first rectangular holes are formed in the front side inner wall and the rear side inner wall of the U-shaped mounting plate 1 and communicated with the corresponding rectangular grooves 4, clamping rods 6 are slidably connected in the first rectangular holes, T-shaped rods 5 are fixedly connected at the ends, far away from each other, of the two clamping rods 6, the T-shaped rods 5 are slidably connected with the U-shaped mounting plate 1, balls 7 are embedded at the ends, close to each other, of the two clamping rods 6, springs 8 are fixedly connected between the ends of the clamping rods 6 and the inner walls of the rectangular grooves 4, the springs 8 are sleeved on the outer sides of the corresponding T-shaped rods 5, the front side fixedly connected with L shape pole 9 of U-shaped mounting panel 1, the front side inner wall of L shape pole 9 rotates and is connected with fixed pulley 10, second rectangular hole 11 has been seted up to the front side of U-shaped mounting panel 1, the flexible steel cable 12 of the front side fixedly connected with of a T shape pole 5 of front side, flexible steel cable 12 walks around fixed pulley 10 in proper order and passes a T shape pole 5 of front side and a T shape pole 5 fixed connection of rear side, flexible steel cable 12 is located second rectangular hole 11, the equal fixedly connected with triangle sloping block 13 of front side and the rear side of box 2, the equal fixedly connected with trapezoidal block 14 of front side and the rear side of box 2, the equal fixedly connected with of front side and the rear side of box 2 and two horizontal pole 16 matched with stock 15, ball 7 cooperatees with triangle sloping block 13 and trapezoidal block 14.

In this embodiment, the reset effect is achieved through the arrangement of the spring 8, the fixed pulley 10 is arranged to achieve the effect of direction conversion, the T-shaped rod 5 is arranged to achieve the limiting effect, and the ball 7 is arranged to achieve the effect of reducing friction.

Specifically, rectangular ring groove 17 has been seted up on the left side of box 2, and rectangular ring groove 17 embeds is equipped with the rubber pad with case lid 3 matched with, and the left side threaded connection of box 2 has bolt 19, and the outside cover of bolt 19 is equipped with L-shaped piece 18 with case lid 3 matched with.

In this embodiment, the rubber pad is provided to perform a sealing function, and the L-shaped block 18 is provided to perform a limiting function.

Specifically, first square holes are formed in the front side and the rear side of the U-shaped mounting plate 1, and the inner wall of each first square hole is connected with the outer side of the corresponding T-shaped rod 5 in a sliding mode.

In this embodiment, the T-shaped rod 5 is provided to limit the position.

Specifically, a first round hole is formed in the front side of one T-shaped rod 5 on the front side, and the flexible steel rope 12 is located in the first round hole.

In this embodiment, the flexible steel cord 12 is provided to play a role of linkage.

Specifically, a second circular hole is formed in the left side of the L-shaped block 18, and the bolt 19 is located in the second circular hole.

In this embodiment, the L-shaped block 18 is provided to limit the position.

Specifically, a thread groove is formed on the left side of the box body 2, and the thread groove is in threaded connection with the bolt 19.

In this embodiment, the bolt 19 is provided to perform a fixing function.

The utility model discloses a theory of operation and use flow: when the box body 2 needs to be installed, the box body 2 is pushed into the U-shaped installation plate 1 in an aligned mode, when the triangular inclined blocks 13 are in contact with the corresponding balls 7, the triangular inclined blocks 13 extrude the balls 7 to move outwards, the balls 7 extrude the corresponding springs 8 through the clamping rods 6, when the balls 7 move to positions between the corresponding triangular inclined blocks 13 and the trapezoidal blocks 14, the balls 7 and the clamping rods 6 are clamped between the corresponding triangular inclined blocks 13 and the trapezoidal blocks 14 under the action of the springs 8, when the lighting distribution box needs to be sealed, the box cover 3 is covered, the L-shaped blocks 18 are rotated to be aligned and restrained, the rotating bolts 19 fix the box cover 3 through the L-shaped blocks 18, and under the action of rubber pads, the box cover 3 and the box body 2 are sealed;

when the box body 2 needs to be detached for maintenance, one T-shaped rod 5 on the rear side is pulled out backwards, meanwhile, one T-shaped rod 5 on the rear side drives one T-shaped rod 5 on the front side to be pulled out towards the front side under the action of the fixed pulley 10 through the flexible steel rope 12, the T-shaped rod 5 drives the ball 7 to withdraw from the position between the corresponding triangular inclined block 13 and the trapezoidal block 14 through the corresponding clamping rod 6, and then the box body 2 can be taken out for maintenance.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. The utility model provides a lighting power distribution box of high leakproofness, includes U-shaped mounting panel (1), box (2) and case lid (3) of fixed mounting on the wall body, its characterized in that: the U-shaped mounting plate (1) is matched with the box body (2), the box cover (3) is rotatably mounted on the left side of the box body (2), two rectangular grooves (4) are formed in the left side of the U-shaped mounting plate (1), first rectangular holes are formed in the front inner wall and the rear inner wall of the U-shaped mounting plate (1), the first rectangular holes are communicated with the corresponding rectangular grooves (4), clamping rods (6) are connected in the first rectangular holes in a sliding mode, one ends, far away from each other, of the two clamping rods (6) are fixedly connected with T-shaped rods (5), the T-shaped rods (5) are connected with the U-shaped mounting plate (1) in a sliding mode, balls (7) are embedded in one ends, close to each other, of the two clamping rods (6), springs (8) are fixedly connected between one ends of the clamping rods (6) and the inner walls of the rectangular grooves (4), the springs (8) are sleeved on the outer sides of the corresponding, the front side inner wall and the rear side inner wall of the U-shaped mounting plate (1) are fixedly connected with two cross rods (16), the front side of the U-shaped mounting plate (1) is fixedly connected with an L-shaped rod (9), the front side inner wall of the L-shaped rod (9) is rotatably connected with a fixed pulley (10), the front side of the U-shaped mounting plate (1) is provided with a second rectangular hole (11), the front side of a T-shaped rod (5) at the front side is fixedly connected with a flexible steel rope (12), the flexible steel rope (12) sequentially bypasses the fixed pulley (10) and penetrates through the T-shaped rod (5) at the front side to be fixedly connected with a T-shaped rod (5) at the rear side, the flexible steel rope (12) is positioned in the second rectangular hole (11), the front side and the rear side of the box body (2) are both fixedly connected with triangular oblique blocks (13), the front side and the rear side of the box body (2) are both fixedly connected with trapezoidal blocks (14, the equal fixedly connected with in front side and the rear side of box (2) and two horizontal pole (16) matched with stock (15), ball (7) cooperate with triangle sloping block (13) and trapezoidal piece (14).

2. The high-sealability lighting distribution box according to claim 1, wherein: rectangle annular (17) have been seted up on the left side of box (2), embedded being equipped with of rectangle annular (17) with case lid (3) matched with rubber pad, the left side threaded connection of box (2) has bolt (19), the outside cover of bolt (19) is equipped with L shape piece (18) with case lid (3) matched with.

3. The high-sealability lighting distribution box according to claim 1, wherein: first square hole has all been seted up to the front side and the rear side of U-shaped mounting panel (1), the inner wall in first square hole and the outside sliding connection of the T shape pole (5) that corresponds.

4. The high-sealability lighting distribution box according to claim 1, wherein: a first round hole is formed in the front side of one T-shaped rod (5) in the front side, and the flexible steel rope (12) is located in the first round hole.

5. The high-sealability lighting distribution box according to claim 2, wherein: a second round hole is formed in the left side of the L-shaped block (18), and the bolt (19) is located in the second round hole.

6. The high-sealability lighting distribution box according to claim 1, wherein: the left side of the box body (2) is provided with a thread groove, and the thread groove is in threaded connection with a bolt (19).