CN213990015U

CN213990015U - Pre-filled type gel waterproof junction box

Info

Publication number: CN213990015U
Application number: CN202022324888.8U
Authority: CN
Inventors: 李永俊
Original assignee: Ningbo Jile Electric Co ltd
Current assignee: Ningbo Jile Electric Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-17
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a waterproof terminal box of prefilled formula gel, including box body and extension, the extension includes first extension and second extension, be equipped with the thin wall on the box body. The utility model discloses it can directly open the use to have filled gel in advance in the box body, and can prevent through the cooperation between spacing groove on the extension and the spacing boss that gel from spilling from extension one side and cause fixed inconvenient scheduling problem, has reserved the fixed mounting hole in advance, can external rolling area further fixed box body reinforcing waterproof performance.

Description

Pre-filled type gel waterproof junction box

Technical Field

The utility model relates to a waterproof terminal box technical field, concretely relates to waterproof terminal box of prefill formula gel.

Background

The waterproof junction box is a dustproof and waterproof shell and is mainly used for preventing objects in the box from entering water to influence the performance or damage of the objects. The waterproof junction box in the market is usually filled with waterproof gel on site, so that time is needed for the gel to solidify, thereby increasing time cost and easily overflowing from the periphery when the gel is installed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the problem, the utility model provides a simple structure, it is convenient to save time, can prevent the gel from spilling over the waterproof terminal box of prefilling formula gel from the fixed department.

(II) technical scheme

The utility model discloses a waterproof terminal box of prefilled formula gel, including box body and extension, its characterized in that: the extension part comprises a first extension part and a second extension part, a thin wall is arranged on the box body, a buckle, a first fixing hole and a limiting boss are arranged on the first extension part, the first fixing hole is located in the middle of the first extension part, and a clamping groove, a second fixing hole and a limiting groove are arranged on the second extension part.

In some embodiments, the catch corresponds to a snap position.

In some embodiments, the first fixing hole corresponds to the second fixing hole in position, and the limiting groove corresponds to the limiting boss in position.

In some embodiments, the box body is filled with waterproof gel, the thin wall is provided with a row of supporting columns, and the supporting columns and the box body are of an integrated structure.

(III) advantageous effects

Compared with the prior art, the utility model, it has following beneficial effect: the box body is filled with gel in advance and can be directly opened for use, and the gel can be prevented from leaking from one side of the extension part through the matching between the limiting groove and the limiting boss on the extension part to cause the problem of inconvenient fixation and the like, a fixed mounting hole is reserved in advance, and the box body can be further fixed by an external rolling belt to enhance the waterproof performance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a prefilled gel waterproof junction box of the present invention.

Fig. 2 is an enlarged schematic view of a local structure a of the prefilled gel waterproof junction box of the present invention.

Fig. 3 is an enlarged schematic view of a partial structure B of the prefilled gel waterproof junction box of the present invention.

1. Second extension, 2, first fixed orifices, 3, draw-in groove, 4, box body, 5, kink, 6, buckle, 61, stopper, 7, spacing boss, 8, thin wall, 9, spacing groove, 10, second fixed orifices, 11, support post, 12, first extension, 13, extension.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. It is to be noted that the description is only of the preferred embodiments according to the present invention, and other ways of implementing the present invention can be conceived by those skilled in the art on the basis of the described embodiments, and should not be limited to the preferred embodiments described herein, and the other ways also fall within the scope of the present invention.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present specification, the first direction X, the second direction Y, and the third direction Z are mutually orthogonal directions. One side of the first direction X is an X1 direction, the other side is an X2 direction, one side of the second direction Y is a Y1 direction, the other side is a Y2 direction, one side of the third direction is a Z1 direction, and the other side is a Z2 direction.

In addition, in the specification and the appended claims, the ordinal numbers "first", "second", etc., are used, but it is to be understood that the ordinal numbers are used merely for distinguishing one feature from another, and do not emphasize the positional relationship, importance, etc., between the features, and thus, a feature that is entitled to "first" may also be referred to as "second", which does not affect the effects of the present invention and also falls within the scope of the present invention.

The structure of a prefilled gel waterproof junction box according to an embodiment of the present disclosure will be described in detail with reference to fig. 1 to 3. Fig. 1 shows a schematic structural view of a prefilled gel waterproof junction box according to one embodiment of the present disclosure.

A prefilled type gel waterproof junction box comprises a box body 4, a thin wall 8, a buckle 6, a clamping groove 3, a limiting boss 7, a limiting groove 9, a first fixing hole 2 and a second fixing hole 10. The box body 4 is provided with outward extending parts 13 at two sides (X1 direction and X2 direction) in the first direction, and the upper surface of the second extending part 1 at the other side (X2 direction) in the first direction is provided with a limit boss 7, a buckle 6 and a first fixing hole 2.

In this embodiment, as shown in fig. 1 and 3, the first fixing hole 2 is a through hole located in the middle of the first extending portion 12 on the other side (X2 direction) of the first direction, the buckle 6 is located on both sides (Z1 direction and Z2 direction) of the third direction of the first fixing hole 2, and the buckle 6 is further provided with an integrated limiting block 61 extending to one side (X1 direction) of the first direction. The position-limiting boss 7 is located on the first direction side (X1 direction) of the first fixing hole 2 and is substantially rectangular parallelepiped.

In this embodiment, as shown in fig. 1 and 2, the second extending portion 1 of the box body on one side of the first direction (direction X1) is provided with a position-limiting boss 7, a buckle 6, a position-limiting groove 9 corresponding to the position of the first extending portion 12 of the box body 4 on the other side of the first direction (direction X2), a slot 3, and a second fixing hole 10, and the second fixing hole 10 is also a through hole. The limiting groove 9 and the limiting boss 7 are matched to prevent the gel from leaking from one side of the extension part 13 to cause inconvenient fixation.

Further, as shown in fig. 1, the box body 4 is provided with thin walls 8 on both sides in the third direction (Z1 direction and Z2 direction), the thin walls 8 are thin plastic walls, and the thin walls 8 are provided with a row of linearly arranged support pillars 11 toward the inside of the box body 4 to prevent the thin walls 8 from collapsing after being filled with gel.

In this embodiment, waterproof gel fills in box body 4 in advance, the user puts into box body 4 with the wire connecting portion or the small-size device that need protect, close box body 4 through kink 5, at this moment, the wire of placing in the box body 4 outside can collapse thin wall 8, buckle 6 is fixed the box body through pegging graft limiting groove 9 with stopper 61 joint to first direction one side (X1 direction) box body second extension 12 second direction one side (Y1 direction) surface and spacing boss 7, and can also come external rolling strip further to fix through the fixed orifices.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a waterproof terminal box of prefilled gel, includes box body (4) and extension (13), its characterized in that: the extension part (13) comprises a first extension part (12) and a second extension part (1), a thin wall (8) is arranged on the box body (4), a buckle (6), a first fixing hole (2) and a limiting boss (7) are arranged on the first extension part (12), the first fixing hole (2) is located in the middle of the first extension part (12), and a clamping groove (3), a second fixing hole (10) and a limiting groove (9) are arranged on the second extension part (1).

2. The pre-filled gel water-proof junction box of claim 1, wherein: the clamping groove (3) corresponds to the buckle (6).

3. The pre-filled gel water-proof junction box of claim 1, wherein: the first fixing hole (2) corresponds to the second fixing hole (10), and the limiting groove (9) corresponds to the limiting boss (7).

4. The pre-filled gel water-proof junction box of claim 1, wherein: the waterproof gel box is characterized in that waterproof gel is filled in the box body (4), a row of supporting upright columns (11) are arranged on the thin wall (8), and the supporting upright columns (11) and the box body (4) are of an integrated structure.