CN215817052U - Rainproof and dustproof double-door distribution box - Google Patents

Abstract

The utility model relates to the technical field of electrical equipment, and discloses a rainproof and dustproof double-door distribution box which comprises a distribution box body, wherein the distribution box body comprises a first cabin and a second cabin, two sealing doors are movably hinged to the distribution box body and are respectively used for sealing the first cabin and the second cabin, a rainproof ceiling is further mounted on the distribution box body, a mounting base is arranged at the bottom of the distribution box body, a rainproof mechanism is arranged in the first cabin, and a groove is formed in the first cabin in order to improve the rainproof effect of the distribution box body.

Description

Rainproof and dustproof double-door distribution box

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a rainproof and dustproof double-door distribution box.

Background

The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

However, the distribution box arranged under the outdoor environment is arranged under the action of strong wind when encountering stormy weather, rainwater permeates into the box body from the gap between the box body and the sealing door easily, so that electric appliances in the distribution box meet water, short circuit occurs and safety accidents are caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rainproof and dustproof double-door distribution box which has the beneficial effect of preventing rainwater from permeating into the box body, and solves the problem that electrical appliances in the distribution box are in contact with water and then short-circuited to cause safety accidents due to the fact that rainwater is easy to permeate into the box body from a gap between the box body and a sealing door in the background art.

The utility model provides the following technical scheme: the rainproof and dustproof double-door distribution box comprises a distribution box body, wherein the distribution box body comprises a first chamber and a second chamber, two sealing doors are movably hinged on the distribution box body and are respectively used for sealing the first chamber and the second chamber, a rainproof ceiling is further mounted on the distribution box body, a mounting base is arranged at the bottom of the distribution box body, and a rainproof mechanism is arranged in the first chamber;

rain-proof mechanism is including seting up the recess on first bin, be provided with the sealing strip on the sealing door, the mutual adaptation of sealing strip and recess, still install the sponge strip in the sealing strip, the sponge strip is used for absorbing the rainwater in the recess.

As an alternative of the rain-proof and dust-proof double-door distribution box of the utility model, wherein: the first bin is internally provided with a drainage mechanism, the drainage mechanism comprises a rectangular groove formed in the first bin, the first bin is further provided with a circular groove, a fixed rod is installed in the rectangular groove, a sliding rod is slidably installed in the circular groove, the fixed rod and the sliding rod are connected through a connecting rod, one end of the connecting rod is movably hinged to the fixed rod, the other end of the connecting rod is movably hinged to the sliding rod, a placing groove is further formed in the first bin, and the connecting rod is slidably installed in the placing groove;

the utility model discloses a sponge strip extrusion device, including first bin, L shape movable groove, recess, extrusion piece, L shape movable block slidable mounting, the round hole has still been seted up in the first bin, the round hole communicates each other with L shape movable groove and recess respectively on the connecting rod, install the extrusion piece on the L shape movable block, extrusion piece slidable mounting is in the round hole, and the extrusion piece is used for contradicting and extrudeing the absorptive moisture of sponge strip.

As an alternative of the rain-proof and dust-proof double-door distribution box of the utility model, wherein: the drainage mechanism is provided with two sets on first bin, and two drainage mechanisms are respectively installed at the top and the bottom of first bin symmetrically, all be provided with the connecting rod on two slide bars, just connect through the rectangle pole between two connecting rods.

As an alternative of the rain-proof and dust-proof double-door distribution box of the utility model, wherein: the utility model discloses a spacing mechanism for slide bar, including slide bar, stop mechanism, guide bar, limiting mechanism, guide bar, stopper, limiting mechanism and limiting mechanism, the last stop gear that is provided with of slide bar, stop mechanism and limiting mechanism are provided with the guide bar in the circular slot, and guide bar slidable mounting is in the guide slot, the limiting slot has still been seted up in the slide bar, install the stopper on the guide bar, just stopper slidable mounting is in the limiting slot.

As an alternative of the rain-proof and dust-proof double-door distribution box of the utility model, wherein: circular grooves are further formed in the sliding rod, the number of the circular grooves is two, the two circular grooves are communicated with the guide groove and the limiting groove, and the limiting block is slidably mounted in the circular grooves.

As an alternative of the rain-proof and dust-proof double-door distribution box of the utility model, wherein: the first bin and the second bin have the same structure, and a partition plate is arranged between the first bin and the second bin.

As an alternative of the rain-proof and dust-proof double-door distribution box of the utility model, wherein: the partition plate is rotatably provided with a rotating shaft, the rotating shaft is provided with a rotating block, and the rotating block is used for abutting against and limiting the sealing door.

The utility model has the following beneficial effects:

1. this two block terminals of rain-proof dust protected, for the rain-proof effect that improves the block terminal body, seted up the recess in first bin, be provided with the sealing strip with the mutual adaptation of recess on the sealing door, the sealing strip can be in the recess is advanced to the joint when the block terminal body is sealed to the sealing door to reach the purpose of sealed first bin, and then can prevent that the rainwater from this internally is of clearance department infiltration block terminal.

2. This rain-proof dust protected double-door block terminal can extrude the moisture in the sponge strip through drainage mechanism, because the sealing door is the circular motion as the center along the hinge, and its motion trail is the arc, therefore the connecting rod sets up in the middle of dead lever and slide bar for the slope.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention.

Fig. 3 is a partial sectional view of the present invention.

Fig. 4 is a schematic view of the internal structure of the present invention.

Fig. 5 is a partially enlarged view of a portion a in fig. 2.

Fig. 6 is a partially enlarged view of fig. 3 at B.

Fig. 7 is a partially enlarged view at C in fig. 4.

In the figure: 1. a distribution box body; 11. a first chamber; 12. a second chamber; 13. dividing the plate; 2. a sealing door; 3. a rain-proof ceiling; 4. installing a base; 5. a rotating shaft; 6. rotating the block; 7. a rain-proof mechanism; 71. a groove; 72. a sealing strip; 73. a sponge; 8. a drainage mechanism; 81. a rectangular groove; 82. fixing the rod; 83. A circular groove; 84. a slide bar; 85. a connecting rod; 86. a placement groove; 87. an L-shaped movable block; 88. an L-shaped movable slot; 89. extruding the block; 810. a circular hole; 9. a limiting mechanism; 91. a guide groove; 92. a guide bar; 93. a limiting groove; 94. a limiting block; 95. a circular groove; 10. a rectangular bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the rainproof and dustproof double-door distribution box comprises a distribution box body 1, wherein the distribution box body 1 comprises a first chamber 11 and a second chamber 12, two sealing doors 2 are movably hinged on the distribution box body 1, the two sealing doors 2 are respectively used for sealing the first chamber 11 and the second chamber 12, a rainproof ceiling 3 is further mounted on the distribution box body 1, a mounting base 4 is arranged at the bottom of the distribution box body 1, and a rainproof mechanism 7 is arranged in the first chamber 11;

the rain-proof mechanism 7 comprises a groove 71 formed in the first chamber 11, a sealing strip 72 is arranged on the sealing door 2, the sealing strip 72 is matched with the groove 71, a sponge strip 73 is further arranged in the sealing strip 72, and the sponge strip 73 is used for absorbing rainwater in the groove 71;

the first bin 11 and the second bin 12 have the same structure, and a partition plate 13 is arranged between the first bin 11 and the second bin 12;

the partition plate 13 is rotatably provided with a rotating shaft 5, the rotating shaft 5 is provided with a rotating block 6, and the rotating block 6 is used for abutting and limiting the sealing door 2.

In this embodiment:

opening and closing: when sealing door 2 is opened and close to needs, through rotating pivot 5, can drive and install turning block 6 in pivot 5 and be close to or keep away from sealing door 2, when turning block 6 is close to and contradicts on sealing door 2, sealing door 2 can seal block terminal body 1, and when turning block 6 kept away from sealing door 2, sealing door 2 can be opened for block terminal body 1 is in the state of opening.

Rain-proof: when rainy day and when following with the strong wind, the rainwater is under the effect of strong wind, can follow block terminal body 1 and sealing door 2's clearance department, infiltration block terminal body is internal 1, thereby cause harm to the electrical apparatus interface that sets up at block terminal body 1, in order to improve block terminal body 1's rain-proof effect, recess 71 has been seted up in first bin 11, be provided with the sealing strip 72 with the mutual adaptation of recess 71 on sealing door 2, sealing strip 72 can seal block terminal body 1 in the joint advances recess 71 when sealing door 2 seals block terminal body, thereby reach the purpose of sealed first bin 11, and then can prevent that the rainwater from following clearance department infiltration block terminal body 1 in, install sponge strip 73 in sealing strip 72, sponge strip 73 can absorb the rainwater of recess 71, thereby the rain-proof effect of recess 71 has been guaranteed.

Example 2

Referring to fig. 1-7, a drainage mechanism 8 is further disposed in the first bin 11, the drainage mechanism 8 includes a rectangular groove 81 formed in the first bin 11, a circular groove 83 is further formed in the first bin 11, a fixing rod 82 is mounted in the rectangular groove 81, a sliding rod 84 is slidably mounted in the circular groove 83, the fixing rod 82 and the sliding rod 84 are connected through a connecting rod 85, one end of the connecting rod 85 is movably hinged to the fixing rod 82, the other end of the connecting rod 85 is movably hinged to the sliding rod 84, a placement groove 86 is further formed in the first bin 11, and the connecting rod 85 is slidably mounted in the placement groove 86;

an L-shaped movable groove 88 is formed in the first chamber 11, the L-shaped movable groove 88 is communicated with the placement groove 86, an L-shaped movable block 87 is mounted on the connecting rod 85, the L-shaped movable block 87 is slidably mounted in the L-shaped movable groove 88, a round hole 810 is further formed in the first chamber 11, the round hole 810 is communicated with the L-shaped movable groove 88 and the groove 71 respectively, an extrusion block 89 is mounted on the L-shaped movable block 87, the extrusion block 89 is slidably mounted in the round hole 810, and the extrusion block 89 is used for abutting against and extruding moisture absorbed by the sponge strips 73;

two sets of drainage mechanism 8 are provided with on first bin 11, and two drainage mechanism 8 are installed at the top and the bottom of first bin 11 respectively the symmetry, all are provided with connecting rod 85 on two slide bar 84, and connect through rectangular rod 10 between two connecting rod 85.

In this embodiment:

extruding and draining: because the sponge strips 73 absorb rainwater, the rainwater needs to be discharged, a drainage mechanism 8 is arranged in the first chamber 11, the moisture in the sponge strips 73 can be squeezed out through the drainage mechanism 8, a rectangular groove 81 is formed in the first chamber 11, a fixed rod 82 is arranged in the rectangular groove 81, a circular groove 83 is further formed in the first chamber 11, a sliding rod 84 is arranged in the circular groove 83 in a sliding mode, the sliding rod 84 and the fixed rod 82 are connected through a connecting rod 85, two ends of the connecting rod 85 are respectively movably hinged to the sliding rod 84 and the fixed rod 82, an L-shaped movable groove 88 is further formed in the first chamber 11, and the L-shaped movable groove 88 and the placement groove 86 are mutually arranged; the intercommunication, install L shape movable block 87 on the connecting rod 85, and L shape movable block 87 slides and sets up in L shape movable groove 88, when moisture content is extruded to needs, take out slide bar 84 from circular slot 83, connecting rod 85 can follow roll-off in standing groove 86 this moment, when connecting rod 85 from roll-off in standing groove 86, can drive the L shape movable block 87 of being connected with connecting rod 85 and slide to the direction that is close to sealing door 2 in L shape movable groove 88, thereby make the extrusion piece 89 of installing on L shape movable block 87 run through to recess 71 in through round hole 810, at this moment with sealing door 2 to first bin 11 direction rotation, make extrusion piece 89 can conflict and extrude sponge strip 73, thereby discharge the absorbing rainwater of sponge strip 73.

Inclination: since the sealing door 2 moves circularly around the hinge shaft as a center and the moving track is arc-shaped, the connecting rod 85 needs to be obliquely arranged between the fixed rod 82 and the sliding rod 84, for this purpose, the fixed rod 82 is fixedly connected in the rectangular groove 81, and the sliding rod 84 is slidably connected in the circular groove 83, so that the connecting rod 85 is obliquely arranged between the fixed rod 82 and the sliding rod 84 to adapt to the moving track of the sealing door 2.

It should be added that: because the connecting rod 85 is installed in an inclined manner when in use, the L-shaped movable block 87 connected with the connecting rod is also installed in the L-shaped movable groove 88 in an inclined manner, at the moment, the end surface of the L-shaped connecting block 87 close to the dividing plate 13 is closer to the sponge 73 than the end surface of the L-shaped movable block 87 close to the joint of the sealing door 2 and the first chamber 11, so that the extruding block 89 close to the joint of the sealing door 2 and the first chamber 11 is slightly longer than the extruding block 89 close to the dividing plate 13, and the sponge 73 arranged on the sealing door 2 can be uniformly abutted by the extruding block 89 when the sealing door 2 rotates towards the direction close to the extruding block 89.

Connecting: since the drainage mechanism 8 is provided with one set at each of the top and bottom of the first chamber 11, the two sliding rods 84 are provided with the connecting rods 85, and the two connecting rods 85 are connected by the rectangular rod 10, so that the two sliding rods 84 can be slid out by pulling the rectangular rod 10.

Example 3

Referring to fig. 1-7, a limiting mechanism 9 is disposed on the sliding rod 84, the sliding rod 84 is slidably mounted in the circular groove 83 through the limiting mechanism 9, the limiting mechanism 9 includes a guide groove 91 formed in the sliding rod 84, a guide rod 92 is disposed in the circular groove 83, the guide rod 92 is slidably mounted in the guide groove 91, a limiting groove 93 is further formed in the sliding rod 84, a limiting block 94 is mounted on the guide rod 92, and the limiting block 94 is slidably mounted in the limiting groove 93;

circular grooves 95 are further formed in the sliding rod 84, two circular grooves 95 are formed in the sliding rod 84, the two circular grooves 95 are communicated with the guide groove 91 and the limiting groove 93, and the limiting block 94 is slidably mounted in the circular grooves 95.

In this embodiment:

limiting: in order to ensure that the sliding rod 84 cannot slide out due to external factors when not in use and simultaneously ensure that the sliding rod 84 cannot slide back due to the action of extrusion force when draining water, the sliding rod 84 is internally provided with a guide groove 91, a guide rod 92 is arranged in the circular groove 83, the guide rod 92 is slidably arranged in the guide groove 91 so that the sliding rod 84 slides along the guide rod 92, the sliding rod 84 is also internally provided with a limit groove 93, the guide rod 92 is provided with a limit block 94, the limit block 94 is slidably arranged in the limit groove 93, the matching of the limit groove 93 and the limit block 94 can limit the sliding distance of the guide rod 92 in the guide groove 91 and prevent the guide rod 92 from falling off, the sliding rod 84 is internally provided with two circular grooves 95, the limit block 94 on the guide rod 92 can slide in the circular grooves 95 to a position far away from the limit groove 93 by rotating the sliding rod 84, so that the guide rod 92 cannot slide, thereby completing the fixing of the slide lever 84.

It should be added that: slide bar 84 constitutes because of two parts, and be sliding connection between the two, and the terminal surface that first bin 11 was kept away from to the inlayer should be slightly good at the skin, convenient rotation, and the activity hinges has connecting rod 85 on the skin, because the inlayer is sliding connection for when the inlayer rotates, the skin can not take place to rotate, reaches and guarantees that connecting rod 85 can not follow the together pivoted purpose of slide bar 84.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. Rain-proof dust protected double-door block terminal, including block terminal body (1), block terminal body (1) includes first bin (11) and second bin (12), block terminal body (1) goes up the activity and articulates there are two sealing door (2), and two sealing door (2) are used for sealed first bin (11) and second bin (12) respectively, still install rain-proof ceiling (3) on block terminal body (1), the bottom of block terminal body (1) is provided with installation base (4), its characterized in that: a rainproof mechanism (7) is arranged in the first chamber (11);

rain-proof mechanism (7) are including offering recess (71) on first bin (11), be provided with sealing strip (72) on sealing door (2), sealing strip (72) and recess (71) mutual adaptation, still install sponge strip (73) in sealing strip (72), sponge strip (73) are used for absorbing the rainwater in recess (71).

2. The rainproof and dustproof double-door distribution box according to claim 1, which is characterized in that: still be provided with drainage mechanism (8) in first bin (11), drainage mechanism (8) are including offering rectangular channel (81) on first bin (11), circular slot (83) have still been seted up on first bin (11), install dead lever (82) in rectangular channel (81), slidable mounting has slide bar (84) in circular slot (83), just connect through connecting rod (85) between dead lever (82) and slide bar (84), the one end activity hinge of connecting rod (85) is on dead lever (82), the other end activity hinge of connecting rod (85) is on slide bar (84), standing groove (86) have still been seted up in first bin (11), connecting rod (85) slidable mounting is in standing groove (86).

3. The rainproof and dustproof double-door distribution box according to claim 2, wherein: seted up L shape movable groove (88) in first bin (11), just L shape movable groove (88) and standing groove (86) communicate each other, install L shape movable block (87) on connecting rod (85), L shape movable block (87) slidable mounting is in L shape movable groove (88), round hole (810) have still been seted up in first bin (11), round hole (810) communicate each other with L shape movable groove (88) and recess (71) respectively, install extrusion piece (89) on L shape movable block (87), extrusion piece (89) slidable mounting is in round hole (810), and extrusion piece (89) are used for contradicting and extrude sponge strip (73) absorptive moisture.

4. The rainproof and dustproof double-door distribution box according to claim 3, wherein: drainage mechanism (8) are provided with two sets ofly on first bin (11), and two drainage mechanism (8) symmetry respectively install the top and the bottom in first bin (11), all be provided with connecting rod (85) on two slide bar (84), just connect through rectangle pole (10) between two connecting rod (85).

5. The rainproof and dustproof double-door distribution box according to claim 4, wherein: be provided with stop gear (9) on slide bar (84), slide bar (84) pass through stop gear (9) slidable mounting in circular slot (83), stop gear (9) are including offering guide way (91) in slide bar (84), be provided with guide bar (92) in circular slot (83), and guide bar (92) slidable mounting in guide way (91), spacing groove (93) have still been seted up in slide bar (84), install stopper (94) on guide bar (92), just stopper (94) slidable mounting is in spacing groove (93).

6. The rainproof and dustproof double-door distribution box according to claim 5, wherein: circular grooves (95) are further formed in the sliding rod (84), two circular grooves (95) are formed in the sliding rod, the two circular grooves (95) are communicated with the guide groove (91) and the limiting groove (93), and the limiting block (94) is slidably mounted in the circular grooves (95).

7. The rainproof and dustproof double-door distribution box according to claim 6, wherein: the structure of the first bin (11) is the same as that of the second bin (12), and a partition plate (13) is arranged between the first bin (11) and the second bin (12).

8. The rainproof and dustproof double-door distribution box according to claim 7, wherein: the rotary shaft (5) is rotatably mounted on the dividing plate (13), the rotary shaft (5) is provided with a rotary block (6), and the rotary block (6) is used for abutting against and limiting the sealing door (2).

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