CN215212856U

CN215212856U - Convenient door locking device of ship control cabinet

Info

Publication number: CN215212856U
Application number: CN202023029921.0U
Authority: CN
Inventors: 胡科
Original assignee: Jiexin Electric Chongqing Co ltd
Current assignee: Jiexin Electric Chongqing Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-12-17
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a convenient door locking device of boats and ships switch board relates to the boats and ships field, and the lock to current partial boats and ships switch board locks the door comparatively complicacy, and the security is poor, can't provide effectual protection to the switch board, does not possess the problem of lock even, now proposes following scheme, its cabinet body, cabinet body surface is provided with the door frame, door frame internally mounted has the cabinet door, the pivot is installed to cabinet door one side, the pivot is installed inside the door frame, cabinet door internally mounted has the baffle, the door frame is kept away from one side of installing the pivot and is installed the slide bar, and the slide bar installs inside the door frame, slide bar surface sliding connection has the stopper, the telescopic link is installed to one side of stopper. The utility model discloses novel structure, and can reach the purpose of automatic locking, it is more convenient to make the work of locking a door, and the cabinet door can self-closing simultaneously, accomplishes locking at the in-process of closing, and has increased security and intensity.

Description

Convenient door locking device of ship control cabinet

Technical Field

The utility model relates to a boats and ships field especially relates to a convenient locking device of boats and ships switch board.

Background

The boats and ships switch board is as the "soul" of boats and ships, it plays crucial effect to the normal navigation of boats and ships and the centralized processing of time, because switch board internal component is comparatively important, for avoiding the loss of cloth mark and preventing the mistake and touching, the switch board is locked generally all to meet, and the switch board of current part boats and ships only locks the door to the switch board with simple lock, can't provide an effectual protection for the switch board, and the security is relatively poor, some boats and ships owner are for seeking easy maintenance even, do not lock the work to the switch board, for solving these problems, we have proposed a convenient locking device of boats and ships switch board.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of convenient locking device of boats and ships switch board has solved the lock of current partial boats and ships switch board and has locked the door comparatively complicacy, and the security is poor, can't provide effectual protection to the switch board, does not possess the problem of lock even.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a convenient door locking device of a ship control cabinet comprises a cabinet body, wherein a door frame is arranged on the surface of the cabinet body, a cabinet door is arranged in the door frame, a rotating shaft is arranged on one side of the cabinet door, a baffle is arranged in the door frame, a sliding rod is arranged on one side, away from the rotating shaft, of the door frame and is arranged in the door frame, a limiting block is arranged on the surface of the sliding rod, a telescopic rod is arranged on one side of the limiting block, an installation block is arranged on one side, away from the limiting block, of the telescopic rod, the installation block is arranged in the door frame, a protective sleeve is arranged on one side, close to the door frame, of the baffle, a compression spring is arranged in the protective sleeve, a fixed block is arranged at the other end of the compression spring, a limiting hole is formed in the fixed block, a limiting groove is formed in the door frame, and is matched with the limiting groove, and an automatic switch is arranged in the limiting groove.

Preferably, cabinet door surface mounting has the handle, cabinet door surface mounting has the lock controller, cabinet door back mounted has reset spring, reset spring installs inside the door frame, just the reset spring surface is provided with the protective sheath.

Preferably, the stopper is L form setting, just the stopper all has the setting in spacing groove both sides, and two the stopper all matches with spacing hole, every the stopper all is equipped with the telescopic link, every the telescopic link is all installed on the installation piece surface.

Preferably, the fixed block and the limiting groove are provided with a plurality of grooves, and the fixed block is provided with a compression spring and a protective sleeve.

Preferably, the reset springs are arranged in two groups, the two groups of reset springs are respectively arranged at the upper end and the lower end of the back face of the cabinet door, and at least one reset spring is arranged in each group.

Preferably, the cabinet door side is provided with a plurality of fixed blocks, every the setting of fixed block is the same all, and every fixed block all is equipped with the spacing groove, every automatic switch is all installed to the spacing inslot portion, every the spacing groove both sides all are provided with the stopper, and the stopper is equipped with the telescopic link.

The utility model has the advantages that:

1. the fixed block through setting up can get into the spacing inslot under compression spring's effect to press automatic switch, make two stoppers be close to the fixed block under the drive of telescopic link, and pass the inside spacing hole of fixed block, accomplish and lock, reach the purpose of locking automatically, it is more convenient to make the work of locking a door.

2. Through the reset spring who sets up, can make the cabinet door of switch board open the back, self-closing accomplishes locking at the in-process of closing, further improves the practicality and the convenience of device.

3. The safety and the stability of lock can be promoted through a plurality of fixed blocks and the stopper that set up, increase the intensity of lock.

To sum up, the device not only can reach the purpose of automatic locking, makes the work of locking a door more convenient, and the cabinet door can self-closing simultaneously, accomplishes locking at the in-process of closing, and has increased security and intensity, and it is comparatively complicated to have solved the lock door of current some boats and ships switch board, and the security is poor, can't provide effectual protection to the switch board, does not possess the problem of lock even.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 1 according to the present invention

Reference numbers in the figures: 1. a cabinet body; 2. a rotating shaft; 3. a cabinet door; 4. a door frame; 5. a baffle plate; 6. a slide bar; 7. a handle; 8. a door lock controller; 9. mounting blocks; 10. a telescopic rod; 11. a limiting block; 12. a limiting groove; 13. automatic switching; 14. a fixed block; 15. a compression spring; 16. a protective sleeve; 17. a limiting hole; 18. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the utility model provides the following technical scheme:

a convenient door locking device of a ship control cabinet comprises a cabinet body 1, wherein a door frame 4 is arranged on the surface of the cabinet body 1, a cabinet door 3 is installed inside the door frame 4, a rotating shaft 2 is installed on one side of the cabinet door 3, the rotating shaft 2 is installed inside the door frame 4, a baffle 5 is installed inside the cabinet door 3, a sliding rod 6 is installed on one side, away from the side where the rotating shaft 2 is installed, of the door frame 4, the sliding rod 6 is installed inside the door frame 4, a limiting block 11 is connected to the surface of the sliding rod 6 in a sliding mode, a telescopic rod 10 is installed on one side of the limiting block 11, an installation block 9 is installed on one side, away from the side where the limiting block 11 is installed, of the telescopic rod 10 is installed inside the door frame 4, a protective sleeve 16 is installed on one side, close to the door frame 4, a compression spring 15 is installed inside the protective sleeve 16, and a fixed block 14 is installed at the other end of the compression spring 15, limiting holes 17 are formed in the fixing block 14, limiting grooves 12 are formed in the door frame 4, the fixing block 14 is matched with the limiting grooves 12, and automatic switches 13 are arranged in the limiting grooves 12.

In this embodiment, cabinet door 3 surface mounting has handle 7, cabinet door 3 surface mounting has lock controller 8, cabinet door 3 back mounted has reset spring 18, reset spring 18 installs inside door frame 4, just reset spring 18 surface is provided with protective sheath 16.

Further, stopper 11 is the setting of L form, just stopper 11 all has the setting in spacing groove 12 both sides, and two stopper 11 all matches with spacing hole 17, every stopper 11 all is equipped with telescopic link 10, every telescopic link 10 is all installed on installation piece 9 surfaces, fixed block 14 and spacing groove 12 all are provided with a plurality ofly, just compression spring 15 and protective sheath 16 are all installed to fixed block 14, reset spring 18 is provided with two sets ofly, and two sets of reset spring 18 installs both ends about the cabinet door 3 back respectively, every reset spring 18 of group is provided with one at least.

Besides, the side of the cabinet door 3 is provided with a plurality of fixing blocks 14, each fixing block 14 is arranged identically, each fixing block 14 is provided with a limiting groove 12, an automatic switch 13 is arranged in each limiting groove 12, limiting blocks 11 are arranged on two sides of each limiting groove 12, and each limiting block 11 is provided with a telescopic rod 10.

When the utility model is used, when the device is used, the cabinet door 3 is firstly installed in the door frame 4 on the surface of the cabinet body 1 through the rotating shaft 2, and then the reset spring 18 is installed in the door frame 4 and is connected with the back of the cabinet door 3;

when the cabinet door locking device is used, the fixing block 14 arranged on the side face of the cabinet door 3 can enter the limiting groove 12 under the action of the compression spring 15, and the automatic switch 13 is pressed, so that the two limiting blocks 11 are driven by the telescopic rod 10 on the surface of the mounting block 9 to simultaneously approach the fixing block 14 and penetrate through the limiting holes 17 in the fixing block 14, and locking is completed;

when the unlocking is needed, the door lock controller 8 controls the telescopic rod 10 to move upwards, so that the limiting block 11 slides on the surface of the sliding rod 6, the limiting block 11 leaves the inside of the fixing block 14, the unlocking is completed, the handle 7 is pulled at the moment, the fixing block 14 leaves the limiting groove 12 under the action of the compression spring 15 inside the protective sleeve 16, the cabinet door 3 is opened, then the cabinet door 3 of the control cabinet can be automatically closed after being opened through the reset spring 18, and the locking is automatically completed in the closing process.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The convenient door locking device for the ship control cabinet comprises a cabinet body (1) and is characterized in that a door frame (4) is arranged on the surface of the cabinet body (1), a cabinet door (3) is installed inside the door frame (4), a rotating shaft (2) is installed on one side of the cabinet door (3), the rotating shaft (2) is installed inside the door frame (4), a baffle (5) is installed inside the cabinet door (3), a sliding rod (6) is installed on one side, away from the side where the rotating shaft (2) is installed, of the door frame (4), the sliding rod (6) is installed inside the door frame (4), a limiting block (11) is connected to the surface of the sliding rod (6) in a sliding mode, a telescopic rod (10) is installed on one side of the limiting block (11), a mounting block (9) is installed on one side, away from the side where the limiting block (11) is installed, of the mounting block (9) is installed inside the door frame (4), protective sheath (16) are installed to one side that baffle (5) are close to door frame (4), protective sheath (16) internally mounted has compression spring (15), fixed block (14) are installed to the other end of compression spring (15), spacing hole (17) have been seted up to fixed block (14) inside, door frame (4) inside is provided with spacing groove (12), fixed block (14) match with spacing groove (12), spacing groove (12) internally mounted has automatic switch (13).

2. The convenient door locking device for the ship control cabinet is characterized in that a handle (7) is installed on the surface of the cabinet door (3), a door lock controller (8) is installed on the surface of the cabinet door (3), a return spring (18) is installed on the back surface of the cabinet door (3), the return spring (18) is installed inside a door frame (4), and a protective sleeve (16) is arranged on the surface of the return spring (18).

3. The convenient door locking device for the ship control cabinet is characterized in that the limiting blocks (11) are arranged in an L shape, the limiting blocks (11) are arranged on two sides of the limiting groove (12), the two limiting blocks (11) are matched with the limiting hole (17), each limiting block (11) is provided with a telescopic rod (10), and each telescopic rod (10) is installed on the surface of the installation block (9).

4. The convenient door locking device for the ship control cabinet is characterized in that a plurality of fixing blocks (14) and limiting grooves (12) are arranged, and the fixing blocks (14) are provided with compression springs (15) and protective sleeves (16).

5. The convenient door locking device for the ship control cabinet is characterized in that two groups of return springs (18) are arranged, the two groups of return springs (18) are respectively arranged at the upper end and the lower end of the back surface of the cabinet door (3), and at least one return spring (18) in each group is arranged.

6. The convenient door locking device for the ship control cabinet is characterized in that a plurality of fixing blocks (14) are arranged on the side face of the cabinet door (3), the fixing blocks (14) are arranged identically, each fixing block (14) is provided with a limiting groove (12), an automatic switch (13) is mounted inside each limiting groove (12), limiting blocks (11) are arranged on two sides of each limiting groove (12), and each limiting block (11) is provided with a telescopic rod (10).