CN216767035U

CN216767035U - Lock body structure for electrical cabinet

Info

Publication number: CN216767035U
Application number: CN202121964693.8U
Authority: CN
Inventors: 陈荣
Original assignee: Ronger Electric Co ltd
Current assignee: Ronger Electric Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-06-17
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the technical field of electric cabinet locks, in particular to a lock body structure for an electric cabinet, which comprises: the front part of the electric cabinet is hinged with a cabinet door; the lock body mechanism is fixedly connected inside the cabinet door; the lock body mechanism is clamped with the lock body mechanism; through the device, can avoid regulator cubicle lock body structure too single, and it is great to the power that need exert through the staff to the footboard, needs the staff of specialty just can open latched device, has further improved the security of regulator cubicle, and can make lock body mechanism more stable at the in-process of unblanking through latched device.

Description

Lock body structure for electrical cabinet

Technical Field

The utility model relates to the technical field of electric cabinet locks, in particular to a lock body structure for an electric cabinet.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. For example, data center frames often require the use of multiple electrical components and are often installed in electrical cabinets. The specific structure of present regulator cubicle is including the cabinet body and the access door of setting in cabinet body one side.

The cabinet door of regulator cubicle generally adopts common cam lock to lock, through inserting supporting key alright rotate cam lock 90 degrees, makes the horizontality change to vertical state to the cabinet door alright open, the factor of safety that leads to the cabinet door is less, can not carry out better protection to it, consequently needs make further improvement on this basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lock body structure for an electrical cabinet, which aims to solve the problems in the background technology.

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

a lock structure for regulator cubicle, lock structure for regulator cubicle includes:

the front part of the electric cabinet is hinged with a cabinet door;

the lock body mechanism is fixedly connected inside the cabinet door; and the locking mechanism is clamped with the lock body mechanism.

As a further scheme of the utility model: the lock body mechanism comprises a lock hole, a worm wheel, a driven wheel, a screw rod and a positioning pin, the worm is fixedly connected to one end of the inner side of the electric cabinet, the worm wheel and the worm are mutually meshed, the driven wheel and the worm wheel are mutually meshed, and one end of the screw rod is fixedly connected with the fixing pin.

As a further scheme of the utility model: the inside fixedly connected with mounting panel of lock body mechanism, the middle part of mounting panel is rotated and is connected with the sleeve, sleeve and follow driving wheel fixed connection, sleeve and screw rod threaded connection, the worm wheel is located the worm and is rotated with the mounting panel between the follow driving wheel and be connected.

As a further scheme of the utility model: the locking mechanism comprises a pedal plate, a connecting rope, a connecting pipe, an arc plate, an elastic rope and a clamping needle, the connecting pipe is fixedly connected to the outside of the electrical cabinet, a strong spring is fixedly connected to the inside of the connecting pipe, the pedal plate is slidably connected to the inside of the connecting pipe and fixedly connected with one end of the strong spring, the arc plate is rotatably connected with one end, far away from the pedal plate, of the connecting pipe, two ends of the connecting rope are fixedly connected with the pedal plate and the arc plate respectively, and the clamping needle is rotatably connected to the inner side of the electrical cabinet.

As a further scheme of the utility model: the regulator cubicle is located the one end of latched device and has seted up the mounting groove, and the elasticity rope is located inside the mounting groove, the both ends of elasticity rope respectively with arc and card needle fixed connection.

As a further scheme of the utility model: the front part of the cabinet door is fixedly connected with a door handle, the outside of the lock hole is fixedly connected with a brake wheel, and the brake wheel is clamped with the clamping pin.

Compared with the prior art, the utility model has the beneficial effects that:

according to the lock body structure for the electrical cabinet, disclosed by the utility model, the cabinet door of the electrical cabinet is generally locked by adopting a common cam lock, and the cam lock can be rotated by 90 degrees by inserting a matched key, so that the horizontal state is changed to the vertical state, and the cabinet door can be opened, so that the safety coefficient of the cabinet door is smaller, and the cabinet door cannot be better protected, and therefore, the lock body structure for the electrical cabinet needs to be designed:

when the cabinet door of regulator cubicle is opened to needs, the staff passes through the foot to the footboard application of force, slide along the connecting pipe is inside through the running-board, drive the arc around the one end rotation of connecting pipe through the connecting rope, further make the elasticity rope to the application of force of calorie needle, make the card needle rotate around the regulator cubicle is inside, until and break away from the braked wheel, the card needle breaks away from the braked wheel after, insert the inside lockhole that rotates of lockhole with the key, it can further drive the worm and rotate to rotate through the lockhole rotation, because worm and worm wheel intermeshing, can further drive the worm wheel and rotate, the worm wheel can further drive from the driving wheel rotation through rotating with from the driving wheel, and then make the sleeve rotate at the mounting panel middle part. Because sleeve and screw rod threaded connection, can drive the screw rod and remove along the horizontal direction, finally drive the locating pin and remove, make the locating pin release buckle groove, finally open the cabinet door of regulator cubicle, through the device, can avoid regulator cubicle lock body structure too single, and it is great to the power that need apply of footboard through the staff, the staff that needs the specialty just can open latched device, the security of regulator cubicle has further been improved, and can make lock body mechanism more stable at the in-process of unblanking through latched device.

Drawings

Fig. 1 is an external structural schematic diagram of a lock body structure for an electrical cabinet according to the present invention.

Fig. 2 is a schematic view of an internal structure of a lock mechanism in the lock structure for the electrical cabinet of the present invention.

Fig. 3 is a partially enlarged structural diagram of a lock body for an electrical cabinet in fig. 1.

In the figure: 1-electric cabinet, 2-door handle, 3-lock body mechanism, 31-lock hole, 32-worm, 33-brake wheel, 34-worm wheel, 35-driven wheel, 36-sleeve, 37-mounting plate, 38-screw, 39-positioning pin, 4-pedal, 5-connecting rope, 6-connecting pipe, 7-strong spring, 8-arc plate, 9-elastic rope, 10-cabinet door, 11-clamping pin and 12-mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-2, in an embodiment of the present invention, a lock structure for an electrical cabinet includes:

the electric cabinet comprises an electric cabinet 1, wherein a cabinet door 10 is hinged to the front part of the electric cabinet 1;

the lock body mechanism 3 is fixedly connected inside the cabinet door 10; and the locking mechanism is connected with the locking mechanism 3 in a clamping manner, so that the situation that the locking mechanism of the electrical cabinet 1 is too single and the force applied to the pedal 4 by a worker is large and the locking mechanism can be opened by the professional worker can be avoided, the safety of the electrical cabinet 1 is further improved, and the locking mechanism can enable the locking mechanism 3 to be more stable in the unlocking process.

As shown in fig. 1-3, in the embodiment of the present invention, the lock body mechanism 3 includes a lock hole 31, a worm 32, a worm wheel 34, a driven wheel 35, a screw 38 and a positioning pin 39, the worm 32 is fixedly connected to one end of the inner side of the electrical cabinet 1, the worm wheel 34 is engaged with the worm 32, the driven wheel 35 is engaged with the worm wheel 34, one end of the screw 38 is fixedly connected to a fixing pin, a mounting plate 37 is fixedly connected to the inside of the lock body mechanism 3, a sleeve 36 is rotatably connected to the middle of the mounting plate 37, the sleeve 36 is fixedly connected to the driven wheel 35, the sleeve 36 is in threaded connection with the screw 38, the worm wheel 34 is located between the worm 32 and the driven wheel 35 and is rotatably connected to the mounting plate 37, the latch mechanism includes a pedal 4, a connecting rope 5, a connecting pipe 6, an arc-shaped plate 8, an elastic rope 9 and a latch 11, the connecting pipe 6 is fixedly connected to the outside of the electrical cabinet 1, a strong spring 7 is fixedly connected to the inside of the connecting pipe 6, the pedal 4 is connected inside the connecting pipe 6 in a sliding manner and fixedly connected with one end of the strong spring 7, the arc plate 8 is rotatably connected with one end of the connecting pipe 6 far away from the pedal 4, two ends of the connecting rope 5 are respectively fixedly connected with the pedal 4 and the arc plate 8, the clamping needle 11 is rotatably connected with the inner side of the electrical cabinet 1, one end of the electrical cabinet 1, which is positioned at the locking mechanism, is provided with a mounting groove 12, the elastic rope 9 is positioned inside the mounting groove 12, two ends of the elastic rope 9 are respectively fixedly connected with the arc plate 8 and the clamping needle 11, the outer part of the lock hole 31 is fixedly connected with a brake wheel 33, the brake wheel 33 is clamped with the clamping needle 11, when a cabinet door 10 of the electrical cabinet 1 needs to be opened, a worker applies force to the pedal 4 through feet, slides along the inside of the connecting pipe 6 through the pedal 4, the connecting rope 5 drives the arc plate 8 to rotate around one end of the connecting pipe 6, and further enables the elastic rope 9 to apply force to the clamping needle 11, the clamping needle 11 is made to rotate around the interior of the electrical cabinet 1 until the clamping needle is separated from the brake wheel 33, after the clamping needle 11 is separated from the brake wheel 33, a key is inserted into the lock hole 31 to rotate the lock hole 31, the worm 32 can be further driven to rotate through the rotation of the lock hole 31, the worm 32 is meshed with the worm wheel 34, the worm wheel 34 can be further driven to rotate, the worm wheel 34 can further drive the driven wheel 35 to rotate through the rotation of the driven wheel 35, and then the sleeve 36 is made to rotate in the middle of the mounting plate 37. Because sleeve 36 and screw 38 threaded connection, can drive screw 38 and remove along the horizontal direction, finally drive locating pin 39 and remove, make locating pin 39 release the buckle groove, finally open the cabinet door 10 of regulator cubicle 1, through the device, can avoid regulator cubicle 1 lock body structure too single, and it is great to the footboard 4 power that needs to be exerted through the staff, the staff that needs the specialty just can open the latched device, the security of regulator cubicle 1 has further been improved, and can make lock body mechanism 3 more stable at the in-process of unblanking through the latched device.

Example 2

As shown in fig. 1, in the embodiment of the present invention, the present invention further provides another embodiment, which is different from the above embodiment in that: the door handle 2 is fixedly connected to the front portion of the cabinet door 10, so that a worker can open the cabinet door 10 more conveniently and more conveniently in a labor-saving mode.

The working principle of the utility model is as follows:

in this embodiment, when the cabinet door 10 of the electrical cabinet 1 needs to be opened, the staff applies force to the foot pedal 4 by feet, slide along the inside of the connecting pipe 6 through the foot pedal 4, drive the arc plate 8 to rotate around one end of the connecting pipe 6 through the connecting rope 5, further make the elastic rope 9 apply force to the clamping pin 11, make the clamping pin 11 rotate around the inside of the electrical cabinet 1 until and break away from the brake wheel 33, after the clamping pin 11 breaks away from the brake wheel 33, insert the key into the inside rotation lockhole 31 of the lockhole 31, rotate through the lockhole 31 and can further drive the worm 32 to rotate, because the worm 32 and the worm wheel 34 are meshed with each other, can further drive the worm wheel 34 to rotate, the worm wheel 34 can further drive to rotate from the driving wheel 35 through rotating with the driving wheel 35, and then make the sleeve 36 rotate in the middle of the mounting plate 37. Because sleeve 36 and screw 38 threaded connection, can drive screw 38 and remove along the horizontal direction, finally drive locating pin 39 and remove, make locating pin 39 release the buckle groove, finally open the cabinet door 10 of regulator cubicle 1, through the device, can avoid regulator cubicle 1 lock body structure too single, and it is great to the footboard 4 power that needs to be exerted through the staff, the staff that needs the specialty just can open the latched device, the security of regulator cubicle 1 has further been improved, and can make lock body mechanism 3 more stable at the in-process of unblanking through the latched device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 a lock body structure for regulator cubicle which characterized in that: the lock body structure for the electrical cabinet comprises:

the front part of the electric cabinet is hinged with a cabinet door;

2. The lock body structure for the electrical cabinet according to claim 1, wherein: the lock body mechanism comprises a lock hole, a worm wheel, a driven wheel, a screw rod and a positioning pin, the worm is fixedly connected to one end of the inner side of the electric cabinet, the worm wheel and the worm are mutually meshed, the driven wheel and the worm wheel are mutually meshed, and one end of the screw rod is fixedly connected with the fixing pin.

3. The lock body structure for the electrical cabinet according to claim 2, wherein: the inside fixedly connected with mounting panel of lock body mechanism, the middle part of mounting panel is rotated and is connected with the sleeve, sleeve and follow driving wheel fixed connection, sleeve and screw rod threaded connection, the worm wheel is located the worm and rotates with the mounting panel from between the driving wheel and be connected.

4. The lock body structure for the electrical cabinet according to claim 1 or 2, wherein: the locking mechanism comprises a pedal plate, a connecting rope, a connecting pipe, an arc plate, an elastic rope and a clamping needle, the connecting pipe is fixedly connected to the outside of the electrical cabinet, a strong spring is fixedly connected to the inside of the connecting pipe, the pedal plate is slidably connected to the inside of the connecting pipe and fixedly connected with one end of the strong spring, the arc plate is rotatably connected with one end, far away from the pedal plate, of the connecting pipe, two ends of the connecting rope are fixedly connected with the pedal plate and the arc plate respectively, and the clamping needle is rotatably connected to the inner side of the electrical cabinet.

5. The lock body structure for the electrical cabinet according to claim 4, wherein: the regulator cubicle is located the one end of latched device and has seted up the mounting groove, and the elasticity rope is located inside the mounting groove, the both ends of elasticity rope respectively with arc and card needle fixed connection.

6. The lock body structure for the electrical cabinet according to claim 2, wherein: the front part of the cabinet door is fixedly connected with a door handle, the outside of the lock hole is fixedly connected with a brake wheel, and the brake wheel is clamped with the clamping pin.