CN211151215U

CN211151215U - Outdoor anti-misopen distribution box

Info

Publication number: CN211151215U
Application number: CN201922417943.5U
Authority: CN
Inventors: 庄伟谦
Original assignee: Fujian Xinhongdian Electrical Equipment Co ltd
Current assignee: Fujian Xinhongdian Electrical Equipment Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-31
Anticipated expiration: 2029-12-27

Abstract

An outdoor anti-misopening distribution box structurally comprises a box body, a box door and a prying-resistant anti-misopening device, wherein the box door is arranged on the positive end face of the box body and is connected in a hinge movable mode, the prying-resistant anti-misopening device is arranged on the box door and limits the box body, the prying-resistant anti-misopening device comprises a fixing sleeve, a positioning ring is rotatably arranged at one end, away from the box body, of the fixing sleeve, a sliding block is slidably arranged in the fixing sleeve, a metal block is arranged at the center, close to the positioning ring, of one end of the sliding block, away from the positioning ring, of the sliding block, a limiting column connected through a hinge is arranged at the center of one end, away from the positioning ring, the limiting column penetrates through the fixing sleeve and is slidably matched in the box body, a door lock structure on the distribution box is matched with a special tool, magnetic attraction, and the structure has lower cost and simple structure.

Description

Outdoor anti-misopen distribution box

Technical Field

The utility model relates to an open by mistake block terminal is prevented in open air belongs to the block terminal field.

Background

The existing distribution box arranged outdoors is likely to be opened by people using articles with sharp structures due to the adoption of a key lock structure, or a distribution box is pried by lawless persons, so that internal electronic elements are illegally stolen or other illegal things are done, and if the electronic lock is used, the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing an outdoor prevent mistake and open block terminal to solve the current outdoor block terminal of locating, owing to adopt key lock structure, probably by the article of people's use sharp-pointed structure, open block terminal key lock carelessly, perhaps pried open the block terminal by lawless persons, carry out illegal steal inside electronic component or do other illegal things, if use electronic lock, then the higher problem of cost.

in order to achieve the purpose, the utility model discloses an outdoor anti-misopening distribution box, its structure includes box, chamber door, pick-proof anti-misopening device, the chamber door is located the box positive terminal surface and is connected with the mode that adopts the hinge activity, pick-proof anti-misopening device is located on the chamber door to limit the box, pick-proof anti-misopening device includes fixed cover, the one end rotation that the box was kept away from to fixed cover is equipped with the holding ring, slide in the fixed cover and be equipped with the slider, the slider is close to the one end center of holding ring and is equipped with the metal block, the metal block center is equipped with the constant head tank, the one end center that the holding ring was kept away from to the slider is equipped with hinged joint's spacing post, spacing post sees through fixed cover, and the slip is joined in the box to be equipped with the kelly in the part of joining in, be equipped with the L type spacing groove corresponding with the spacing post in the box, L type spacing inslot wall is equipped with L type draw-in groove, the kelly joins in L type draw-in groove, spacing post outer wall winding is by the torsional spring.

furthermore, when the limiting column is jacked at the bottom of the L-shaped limiting groove, a gap is reserved between the sliding block and the positioning ring, and the clamping rod is perpendicular to the L-shaped limiting groove.

furthermore, the top of the L-shaped clamping groove is open and communicated with the L-shaped limiting groove.

Furthermore, the shapes of the inner walls of the positioning groove and the positioning ring are different and are irregular structures, so that the positioning groove and the positioning ring can be matched by using a special tool, and a strong magnet is arranged on the special tool.

furthermore, the L-shaped limiting groove penetrates to the outer surface of the box body.

The utility model has the advantages that: the lock structure on the block terminal adopts needs exclusive instrument to join in marriage, carries out magnetism and inhales the rotation, just can open the structure of block terminal, and the block terminal is opened to effectual article that prevents to be used sharp-pointed structure by the people, carelessly to and prevent effectively that lawless persons from prizing the block terminal, and this structure cost is lower, simple structure.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a schematic perspective view of an outdoor anti-misopening distribution box of the present invention;

Fig. 2 is a schematic side view of a cross-sectional structure of the outdoor anti-misopening distribution box of the present invention;

FIG. 3 is an enlarged cross-sectional view of A in FIG. 2;

Fig. 4 is a schematic view of the unlocked state of fig. 3.

in the figure, a box body-1, a box door-2, a prying-proof and false-opening-proof device-3, a fixed sleeve-301, a positioning ring-302, a sliding block-303, a metal block-304, a positioning groove-305, a limiting column-306, a clamping rod-307, an L-shaped limiting groove-308, an L-shaped clamping groove-309 and a torsion spring-310.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

referring to fig. 1, 2, 3 and 4, the present invention provides an outdoor anti-false-opening distribution box, which includes a box body 1, a box door 2 and a pick-proof anti-false-opening device 3, wherein the box door 2 is disposed on the positive end surface of the box body 1 and is connected by a hinge, the pick-proof anti-false-opening device 3 is disposed on the box door 2 and limits the box body 1, the pick-proof anti-false-opening device 3 includes a fixing sleeve 301, a positioning ring 302 is rotatably disposed at one end of the fixing sleeve 301 away from the box body 1, a sliding block 303 is slidably disposed in the fixing sleeve 301, a metal block 304 is disposed at the center of one end of the sliding block 303 close to the positioning ring 302, a positioning groove 305 is disposed at the center of the metal block 304, a positioning groove 305 is disposed at the center of one end of the sliding block 303 away from the positioning ring 302, the positioning ring 306 is slidably fitted into the box body 1 through the fixing sleeve 301, a clamping rod 307 is disposed at the fitted portion, an L-shaped limiting groove 308 corresponding to the positioning groove 306 is disposed in the box body 1, an L-shaped limiting groove 308 is disposed on the inner wall of the L-shaped positioning groove 308, an L-shaped positioning groove 308, the positioning ring 302 and a torsion spring is disposed on the top of the positioning ring 302, the positioning groove 308, the positioning ring 302 and the positioning groove 308, the positioning groove 308 are disposed on the positioning ring 302, the positioning groove, the positioning ring 302, the positioning groove 308, the positioning ring 302 and the positioning groove 308 are all of the positioning ring 302 are disposed vertically disposed on the positioning ring 302.

for example, when the distribution box needs to be opened, an exclusive tool is fitted into the positioning ring 302, a strong magnet on the exclusive tool generates suction to the metal block 304 on the sliding block 303, so that the end structure of the exclusive tool is fitted into the positioning groove 305 on the metal block 304, the sliding block 303 drives the limiting column 306 to generate a gap with the bottom of the L-shaped limiting groove 308, the torsion spring 310 compresses to generate deformation, and then the exclusive tool is rotated, so that the sliding block 303 of the cylindrical structure drives the limiting column 306 to rotate, as shown in fig. 4, the limiting column 306 drives the clamping rod 307 to slide out of the L-shaped clamping groove 309 and fit into the L-shaped limiting groove 308, at this moment, the working personnel can open the box door 2, and as the limiting column 306 and the sliding block 303 adopt a hinge connection, so that when receiving 2 arc-shaped acting forces, the limiting column 306 drives the clamping rod 307 to slide out of the L.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. the utility model provides an outdoor anti-misopen distribution box, its structure includes box (1), chamber door (2), pick-proof anti-misopen device (3), chamber door (2) are located box (1) positive terminal surface and are connected with the mode that adopts the hinge activity, pick-proof anti-misopen device (3) are located chamber door (2) to limit box (1), pick-proof anti-misopen device (3) are including fixed cover (301), the one end that box (1) was kept away from to fixed cover (301) is equipped with holding ring (302), it is equipped with slider (303) to slide in fixed cover (301), the one end center that slider (303) are close to holding ring (302) is equipped with metal block (304), metal block (304) center is equipped with constant head tank (305), the one end center that holding ring (302) was kept away from to slider (303) is equipped with hinged joint's spacing post (306), spacing post (306) are through fixed cover (301), and the slip is joined in box (1) to the part of joining in marriage is equipped with kelly (307) in the draw-in the corresponding L308 of spacing post (306), the inner wall of torsion spring type L type 308 that the outer wall (309) is connected in spacing post (308, the spacing post (309) outer wall (308), the spacing post (309) is equipped with limiting groove (310), the spacing post (309) type structure, the spacing post (309) is equipped with limiting groove (308, the limiting spring type L type inner wall 310), the limiting groove (309) outer.

2. the outdoor anti-false-opening distribution box according to claim 1, wherein when the limiting column (306) is propped against the bottom of the L-shaped limiting groove (308), the sliding block (303) and the positioning ring (302) have a gap, and the clamping rod (307) and the L-shaped limiting groove (308) are perpendicular to each other.

3. the outdoor anti-false-opening distribution box according to claim 1, wherein the top of the L-shaped clamping groove (309) is open and communicated with the L-shaped limiting groove (308).

4. The outdoor anti-false open distribution box of claim 1, characterized in that: the shape of the inner wall of the positioning groove (305) is different from that of the inner wall of the positioning ring (302).

5. the outdoor anti-false-opening distribution box according to claim 1, wherein the L-shaped limiting groove (308) penetrates to the outer surface of the box body (1).