CN219998741U - Block terminal with waterproof construction - Google Patents

Abstract

The utility model discloses a distribution box with a waterproof structure, which comprises a box body, wherein the box body is rotationally connected with a cabinet door, the cabinet door is fixedly connected with a clamping block, the box body is provided with a clamping groove, one side of the clamping block, which is close to the clamping groove, is fixedly connected with a sealing strip, an inner wall bearing of the cabinet door is connected with a loop bar, the inner sliding of the loop bar is connected with a rotating shaft, one side, which is far away from the loop bar, of the rotating shaft is fixedly connected with a disc, one side, which is close to the rotating shaft, of the disc is fixedly connected with a clamping ring, and a ring groove is formed in the position, which is close to the clamping ring, of the cabinet door, and the distribution box has the following advantages: through letting the rand card go into in the circle groove, rand and circle groove extrusion sealing washer for have good sealing performance between rand and the circle groove, make the pivot slide in the loop bar through pulling the disc, just so can control the rand keep away from the circle groove, at this moment rotate the pivot and can control the switch of cabinet door, such design makes pivot department also have sealed effect, prevents that there is water to get into from pivot department and damages the component in the box.

Description

Block terminal with waterproof construction

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a waterproof structure.

Background

An electric box installed outdoors may easily cause damage to components in the electric box if it does not have a good sealing effect.

Through investigation, the 'distribution box with waterproof sealing structure' with publication number of 'CN 215955743U' mainly controls the opening and closing of the door through the rotating shaft and the clamping block, the top cover and the shell can play a role in waterproof sealing on the circuit inside the box, people can conveniently check the condition inside the shell under the action of the glass window, but the distribution box does not have the function of waterproof at the rotating shaft.

The shaft needs to rotate, so that a gap exists between the shaft and the cabinet door, and part of water possibly enters the box body from the gap between the shafts, so that elements in the distribution box are damaged.

Thus, a distribution box having a waterproof structure is provided in order to solve the above-mentioned problems.

Disclosure of Invention

The present utility model provides a distribution box having a waterproof structure so as to solve the problems mentioned in the background art.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a block terminal with waterproof construction, includes the box, the box rotates and is connected with the cabinet door, cabinet door fixedly connected with fixture block, the draw-in groove has been seted up to the box, one side fixedly connected with sealing strip that the fixture block is close to the draw-in groove, the inner wall bearing of cabinet door is connected with the loop bar, the sliding connection of loop bar has the pivot, one side fixedly connected with disc that the loop bar was kept away from to the pivot, one side fixedly connected with rand that the disc is close to the pivot, the cabinet door is close to rand department and has seted up the circle groove, through letting rand card get into in the circle groove, rand and circle groove extrusion sealing washer for have good sealing performance between rand and the circle groove, make the pivot slide in the loop bar through pulling the disc, just so can control the rand to keep away from the circle groove, at this moment rotate the pivot can control the switch of cabinet door.

As a preferable technical scheme of the utility model, the inner wall of the ring groove is adhered with the sealing ring, and the sealing ring has good sealing performance when being extruded.

As a preferable technical scheme of the utility model, the inner wall of the loop bar is fixedly connected with a limit spring, one side of the limit spring, which is far away from the box body, is fixedly connected with the rotating shaft, and under the elastic force action of the limit spring, the collar can be inserted into the ring groove and the sealing ring can be extruded under the condition of not receiving external force.

As a preferable technical scheme of the utility model, one end of the rotating shaft far away from the disc is fixedly connected with the clamping rod, the box body is provided with the small groove, and the cabinet door can be closed by enabling the clamping rod to be rotationally inserted into the small insert, and the clamping rod is far away from the small groove and can be opened.

As a preferable technical scheme of the utility model, ventilation pipes are fixedly connected to two sides of the box body, baffle plates are fixedly connected to the inner wall of the ventilation pipe, the baffle plates are placed in a staggered mode, and the ventilation effect of the box body is guaranteed by the ventilation pipes.

As a preferable technical scheme of the utility model, the inner wall of the ventilation pipe is provided with the moisture-absorbing cotton cloth, and the moisture-absorbing cotton cloth has the moisture-absorbing effect.

The utility model has the following advantages: through letting the rand card go into in the circle groove, rand and circle groove extrusion sealing washer for have good sealing performance between rand and the circle groove, make the pivot slide in the loop bar through pulling the disc, just so can control the rand keep away from the circle groove, at this moment rotate the pivot and can control the switch of cabinet door, such design makes pivot department also have sealed effect, prevents that there is water to get into from pivot department and damages the component in the box.

Drawings

FIG. 1 is a schematic three-dimensional perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of a loop bar according to a preferred embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a vent in accordance with a preferred embodiment of the utility model.

Reference numerals illustrate: 1. a case; 2. a cabinet door; 3. a clamping block; 4. a clamping groove; 5. a sealing strip; 6. a loop bar; 7. a rotating shaft; 8. a disc; 9. a collar; 10. a ring groove; 11. a seal ring; 12. a limit spring; 13. a clamping rod; 14. a ventilation pipe; 15. a baffle; 16. moisture absorbing cotton cloth.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, the embodiment provides a distribution box with a waterproof structure, which comprises a box body 1, the box body 1 is rotationally connected with a cabinet door 2, a clamping block 3 is fixedly connected with the cabinet door 2, a clamping groove 4 is formed in the box body 1, a sealing strip 5 is fixedly connected to one side, close to the clamping groove 4, of the clamping block 3, a sleeve rod 6 is connected to an inner wall bearing of the cabinet door 2, a rotating shaft 7 is connected to an inner sliding part of the sleeve rod 6, a disc 8 is fixedly connected to one side, close to the rotating shaft 7, of the rotating shaft 7, a clamping ring 9 is fixedly connected to one side, close to the rotating shaft 7, of the cabinet door 2, a ring groove 10 is formed in the position, close to the clamping ring 9, of the cabinet door 2, the sealing ring 11 is adhered to the inner wall of the ring groove 10, the clamping ring 9 and the ring groove 10 are clamped into the ring groove 10, good sealing performance is achieved by clamping the clamping ring 9 and the ring groove 10, the rotating shaft 7 slides in the sleeve rod 6 through pulling the disc 8, the clamping ring 9 can be controlled to be far away from the ring groove 10, at the moment, the rotating shaft 7 can be controlled to open and close the door 2, the rotating shaft 7 can also have a sealing effect, and the sealing effect can be prevented from damaging elements entering the box 1 from the rotating shaft 7.

The limiting spring 12 is fixedly connected to the inner wall of the loop bar 6, the rotating shaft 7 is fixedly connected to one side, far away from the box body 1, of the limiting spring 12, and under the elastic force of the limiting spring 12, the clamping ring 9 can be inserted into the ring groove 10 and the sealing ring 11 is extruded under the condition of not receiving external force, so that good sealing performance is achieved between the rotating shaft 7 and the cabinet door 2.

The clamping rod 13 is fixedly connected to one end, far away from the disc 8, of the rotating shaft 7, the small groove is formed in the box body 1, the cabinet door 2 can be closed by enabling the clamping rod 13 to be inserted into the small insert in a rotating mode, and the clamping rod 13 is far away from the small groove, so that the cabinet door 2 can be opened.

Example two

Referring to fig. 1-3, a further improvement was made over example 1:

the ventilation pipe 14 fixed connection is in the both sides of box 1, and baffle 15 fixed connection is at the inner wall of ventilation pipe 14, and baffle 15 is crisscross to be placed, and ventilation effect of box 1 has been guaranteed to ventilation pipe 14, and crisscross baffle 15 of placing can effectually prevent that water from getting into box 1.

The moisture absorption cotton cloth 16 is arranged on the inner wall of the ventilation pipe 14, and the moisture absorption cotton cloth 16 has the moisture absorption effect and can prevent moist air from entering the box body 1 to damage elements in the box body 1.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (6)

1. The utility model provides a block terminal with waterproof construction, includes box (1), box (1) rotate and are connected with cabinet door (2), cabinet door (2) fixedly connected with fixture block (3), draw-in groove (4) have been seted up to box (1), one side fixedly connected with sealing strip (5) that fixture block (3) are close to draw-in groove (4), its characterized in that: the inner wall bearing of cabinet door (2) is connected with loop bar (6), the interior sliding connection of loop bar (6) has pivot (7), one side fixedly connected with disc (8) of loop bar (6) are kept away from to pivot (7), one side fixedly connected with rand (9) that disc (8) are close to pivot (7), cabinet door (2) are close to rand (9) department and have been seted up circle groove (10).

2. A distribution box with a waterproof structure according to claim 1, characterized in that the inner wall of the ring groove (10) is glued with a sealing ring (11).

3. The distribution box with the waterproof structure according to claim 1, wherein a limit spring (12) is fixedly connected to the inner wall of the loop bar (6), and one side, away from the box body (1), of the limit spring (12) is fixedly connected to the rotating shaft (7).

4. The distribution box with the waterproof structure according to claim 1, characterized in that one end of the rotating shaft (7) far away from the disc (8) is fixedly connected with a clamping rod (13), and the box body (1) is provided with a small groove.

5. The distribution box with the waterproof structure according to claim 1, wherein ventilation pipes (14) are fixedly connected to two sides of the box body (1), baffle plates (15) are fixedly connected to the inner walls of the ventilation pipes (14), and the baffle plates (15) are placed in a staggered mode.

6. A distribution box with a waterproof structure according to claim 5, characterized in that the inner wall of the ventilation tube (14) is provided with hygroscopic cotton (16).