Waterproof door locking mechanism for energy storage cabinet

Abstract

The waterproof door locking mechanism for the energy storage cabinet comprises a box body and a door body, the box body is a cavity with an opening in the front wall, a clamping hook is arranged on one side of the opening, one side of the door body is installed in the opening of the cavity in a pivoted mode, a sliding seat matched with a clamping hook line is arranged on the side, away from the pivoted end, of the door body, and the sliding seat is connected with the door body. The sliding seat can slide in the height direction of the door body, a sealing belt is arranged at the position, relatively attached to the opening, of the outer peripheral wall of the door body, the sliding seat is provided with a cross rod matched with the clamping hook, and when the cross rod is clamped to the inner side of the clamping hook, the cross rod can apply pressure attached to the opening to the door body, and then the sealing belt is forced to deform. When the handle is pressed downwards and stretches into the lock groove, the cross rod stretches into the clamping hook, a preset inclined face can be arranged at the bottom end of the clamping hook, then the cross rod is clamped in the direction of the box body, the door body is driven to be attached to the direction of the opening, the sealing ring is forced to deform, the sealing performance of the door body and the opening is improved, and use is easy.

Description

Technical Field

[0001] The utility model relates to the field of energy storage cabinets, and particularly relates to a waterproof door locking mechanism for an energy storage cabinet. Background Art

[0002] In the structure of an energy storage cabinet, a switch door is generally provided to facilitate the internal maintenance. However, there is generally a gap between the existing switch door and the opening of the cabinet body. In order to achieve the relative sealing between the switch door and the opening, the existing method generally adopts a double-layer door and installs a sealing strip at the position of the opening. However, this structure is relatively bulky, so the production cost is relatively high, and the sealing performance is a passive extrusion deformation. When the opening and closing degree is different, the sealing performance will also decrease accordingly. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose a waterproof door locking mechanism for an energy storage cabinet, aiming to adopt the structure of an active locking bar and cooperate with a sealing strip to improve the sealing performance between the opening and the switch door.

[0004] To achieve the above purpose, the utility model proposes a waterproof door locking mechanism for an energy storage cabinet, including:

[0005] A box body, which is a cavity with an opening on the front wall, and a hook is provided on one side of the opening;

[0006] A door body, one side of which is pivotally installed at the opening of the cavity. A sliding seat cooperating with the hook is provided on the side of the door body far from the pivot end. The sliding seat can slide along the height direction of the door body. A sealing strip is provided at the position where the outer peripheral wall of the door body and / or the opening are relatively attached. The sliding seat is provided with a cross bar cooperating with the hook.

[0007] When the cross bar is stuck inside the hook, the cross bar can apply a pressure to the door body towards the opening to force the sealing strip to deform.

[0008] In the actual design, by setting a corresponding sealing strip at the position of the door body or the opening (this structure is a conventional design), through the cooperation of the hook and the sliding seat, the sliding seat is connected with a handle. By controlling the up and down movement of the sliding seat through the handle, when the handle is pressed down and extends into the lock groove (the handle is a prior art, such as a clamp handle, a lever handle, etc., which will not be elaborated here one by one. The handle structure can drive the sliding seat to move and can achieve secondary locking at the same time), the cross bar extends into the hook. A predetermined inclined surface can be provided at the bottom end of the hook, so that the cross bar is stuck towards the box body, and then drives the door body to fit towards the opening, forcing the sealing ring to deform, improving the sealing performance between the door body and the opening, and being simple to use. Brief Description of the Drawings

[0009] Figure 1 It is an exploded view of the utility model;

[0010] Figure 2 This is a cross-sectional view of the present utility model;

[0011] Figure 3 This is a three-dimensional schematic diagram of the sliding seat.

[0012] In the figure,

[0013] 1 is the box body, 10 is the opening, 11 is the hook, 12 is the locking groove, 13 is the inclined surface,

[0014] 2 is the door body, 20 is the sliding seat, 21 is the cross bar,

[0015] 3 is the sealing strip, 30 is the blocking part,

[0016] 4 is the clamping post,

[0017] 5 is the strip-shaped groove. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] It should be noted that if there are directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...) involved in the embodiments of the present utility model, then the directional indications are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the accompanying drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0020] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present utility model, then the descriptions of "first" or "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0021] As Figures 1 to 3 shown, a waterproof door locking mechanism for an energy storage cabinet includes:

[0022] A box body 1, the box body 1 is a cavity with an opening 10 provided on the front wall, and a hook 11 is provided on one side of the opening 10;

[0023] A door body 2, one side of the door body 2 is pivotally installed at the opening 10 of the cavity, a sliding seat 20 that is in line fit with the hook 11 is provided on the side of the door body 2 away from the pivot end, the sliding seat 20 can slide along the height direction of the door body 2, and a sealing strip 3 is provided at the position where the outer peripheral wall of the door body 2 and / or the opening 10 are relatively fitted, and the sliding seat 20 is provided with a cross bar 21 that cooperates with the hook 11.

[0024] When the cross bar 21 is stuck inside the hook 11, the cross bar 21 can apply a pressure to the door body 2 towards the opening 10 to fit, thereby forcing the sealing strip 3 to deform.

[0025] In the actual design, by providing a corresponding sealing strip 3 at the position of the door body 2 or the opening 10 (this structure is a conventional design), through the cooperation of the hook 11 and the sliding seat 20, wherein the sliding seat 20 is connected with a handle, the up and down movement of the sliding seat 20 is controlled by the handle. When the handle is pressed down and extends into the lock groove 12 (wherein the handle is a prior art, such as a clamp handle, a lever handle, etc., which will not be elaborated one by one here, and the handle structure can realize secondary locking while driving the sliding seat 20 to move), the cross bar 21 extends into the hook 11. The bottom end of the hook 11 can be provided with a predetermined inclined surface 13, so that the cross bar 21 is stuck into the box body 1, thereby driving the door body 2 to fit towards the opening 10, forcing the sealing ring to deform, improving the sealing performance between the door body 2 and the opening 10, and being simple to use.

[0026] Specifically, the opening 10 is provided with a blocking portion 30 extending inwards, and the blocking portion is provided with the sealing strip 3. In a preferred embodiment, providing the sealing strip 3 at the blocking portion can make the structure simpler, and the sealing strip 3 can be a sealing structure, thereby improving the sealing degree between the box body 1 and the door body 2.

[0027] In the embodiment of the present invention, the hook 11 is provided with a lock groove 12, and the cross bar 21 is stuck in the lock groove, thereby realizing the locking between the hook 11 and the cross bar 21.

[0028] Specifically, the bottom end of the lock groove 12 is provided with an inclined surface 13, thereby forcing the door body 2 to fit tightly with the opening 10, and the structure is simple and stable.

[0029] In the embodiment of the present invention, the cross bar 21 is cylindrical, with less friction.

[0030] Specifically, the cross bar 21 is provided with rollers or bearings, thereby reducing the sliding pressure, and at the same time can provide a relatively smooth engaging effect. The actual engagement is realized by the handle to lock the sliding seat 20.

[0031] In the embodiment of the present utility model, a clamping post 4 is provided on the door body 2, and a strip-shaped groove 5 matching with the clamping post is provided on the sliding seat 20.

[0032] Specifically, at least two groups of strip-shaped grooves are provided to ensure the balance of the sliding seat 20.

[0033] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A waterproof door locking mechanism for an energy storage cabinet, characterized in that: include: A box body, wherein the box body is a cavity with an opening on the front wall, and a hook is provided on one side of the opening; The door body has one side pivotally mounted on the opening of the cavity, and a sliding seat matched with the hook line is provided on the side of the door body away from the pivot end, and the sliding seat can slide along the height direction of the door body, and a sealing belt is provided at the position where the outer peripheral wall of the door body and / or the opening are relatively fitted, and the sliding seat is provided with a cross bar matched with the hook, When the cross bar is clamped on the inner side of the hook, the cross bar can apply pressure to the door body toward the opening, thereby forcing the sealing belt to deform.

2. The waterproof door locking mechanism for an energy storage cabinet according to claim 1, characterized in that: The opening is provided with a stopper extending inwardly, and the stopper is provided with the sealing belt.

3. The waterproof door locking mechanism for an energy storage cabinet according to claim 1, characterized in that: The hook is provided with a locking slot, and the cross bar is locked in the locking slot.

4. The waterproof door locking mechanism for an energy storage cabinet according to claim 3, characterized in that: The bottom end of the locking groove is provided with an inclined surface.

5. The waterproof door locking mechanism for an energy storage cabinet according to claim 1, characterized in that: The cross bar is cylindrical.

6. The waterproof door locking mechanism for an energy storage cabinet according to claim 1, characterized in that: The crossbar is provided with rollers or bearings.

7. The waterproof door locking mechanism for an energy storage cabinet according to claim 1, characterized in that: The door body is provided with a clamping column, and the sliding seat is provided with a strip groove matched with the clamping column.

8. The waterproof door locking mechanism for an energy storage cabinet according to claim 7, characterized in that: The strip-shaped grooves are provided with at least two groups.

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