CN219268223U - Power supply electric appliance cabinet with self-locking function - Google Patents
Power supply electric appliance cabinet with self-locking function Download PDFInfo
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- CN219268223U CN219268223U CN202223579708.6U CN202223579708U CN219268223U CN 219268223 U CN219268223 U CN 219268223U CN 202223579708 U CN202223579708 U CN 202223579708U CN 219268223 U CN219268223 U CN 219268223U
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Abstract
The utility model discloses a power supply electrical appliance cabinet with a self-locking function, and relates to the technical field of cabinets. Comprising the following steps: the cabinet body, the cabinet door hinges in outer wall one side of cabinet body through the hinge, and fixed establishment, locate in the cabinet body, fixed establishment includes the installing frame, driving part, the gag lever post, the fixed frame, the fixed block, fixed orifices and response part, the installing frame is fixed to be set up in inner wall one side of cabinet body, in the installing frame was located to driving part, the gag lever post is located on the driving part, and the gag lever post slides and runs through in outer wall one side of fixed frame, fixed frame is fixed to be set up in outer wall one side of installing frame, the fixed block is fixed to be set up in outer wall one side of cabinet door. This power electrical equipment cabinet with self-locking function through fixed establishment, can make the cabinet door when closing, can lock automatically, increases electrical equipment cabinet's security, avoids electrical equipment cabinet to close the back, forgets to lock, leads to electrical equipment cabinet to be opened by other people at will easily, has the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of cabinets, in particular to a power supply electrical appliance cabinet with a self-locking function.
Background
The cabinet is an independent or self-supporting shell for accommodating electric or electronic equipment, the cabinet is generally provided with a door, a detachable or non-detachable side plate and a back plate, is an indispensable component part in the electric equipment, is a carrier of the electric control equipment, is generally made of cold-rolled steel plates or alloy, and can provide protection effects of water resistance, dust resistance, electromagnetic interference resistance and the like for storage equipment.
The authority publication number CN210274969U describes an electric appliance cabinet, belongs to the technical field of cabinets, and comprises a cabinet body, wherein the cabinet body comprises at least two heat source cabins and a heat dissipation cabin; a power component is arranged in each heat source cabin; a heat dissipation air duct communicated with the heat dissipation cabin is respectively arranged in each heat source cabin; each radiating air channel is provided with a ventilation radiating component; the side wall of the cabinet body is provided with radiating meshes at the position corresponding to the radiating cabin. According to the electric appliance cabinet provided by the utility model, the heat in the heat source cabin is dissipated to the heat dissipation cabin from the heat dissipation air duct through the ventilation and heat dissipation assembly on the heat dissipation air duct, and then the cabinet body is dissipated from the heat dissipation mesh holes on the side wall of the cabinet body, so that the power assembly in the electric appliance cabinet is effectively dissipated.
The electric appliance cabinet has better heat radiation performance, but the safety of the electric appliance cabinet is poor, the door lock arranged on the electric appliance cabinet is opened or locked through a key, when working staff is busy, only the cabinet door of the electric appliance cabinet is closed, and when the electric appliance cabinet is forgotten to be locked, the electric appliance cabinet is easy to be opened by other people, so that potential safety hazards exist.
Disclosure of Invention
The utility model provides a power supply electric appliance cabinet with a self-locking function, which can automatically lock a cabinet door when the cabinet door is closed through a fixing mechanism, so that the safety of the electric appliance cabinet is improved, and the situation that the electric appliance cabinet is easy to be opened by other people due to forgetting to lock after the electric appliance cabinet is closed is avoided, and potential safety hazards exist.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a power electrical appliance cabinet with self-locking function, comprising:
a cabinet body;
the cabinet door is hinged to one side of the outer wall of the cabinet main body through a hinge; and
the fixing mechanism is arranged in the cabinet main body and comprises a mounting frame, a driving part, a limiting rod, a fixing frame, a fixing block, a fixing hole and an induction part, wherein the mounting frame is fixedly arranged on one side of the inner wall of the cabinet main body, the driving part is arranged in the mounting frame, the limiting rod is arranged on the driving part, the limiting rod penetrates through one side of the outer wall of the fixing frame in a sliding mode, the fixing frame is fixedly arranged on one side of the outer wall of the mounting frame, the fixing block is fixedly arranged on one side of the outer wall of the cabinet door, the fixing block is fixedly embedded in the inner wall of the fixing frame in a sliding mode, the fixing hole is formed in one side of the outer wall of the fixing block, the limiting rod is slidably embedded in the inner wall of the fixing hole, and the induction part is arranged in the fixing frame.
Further, the driving part comprises a positive motor, a negative motor, a worm wheel, a rotating shaft and a connecting rod assembly, wherein the positive motor is arranged on one side of the inner wall of the installation frame through a bolt, the worm is fixedly arranged at the output end of the positive motor, the rotating shaft is fixedly arranged on one side of the inner wall of the installation frame, the worm wheel is rotationally embedded on the outer wall of the rotating shaft, the worm wheel is meshed with the worm, and the connecting rod assembly is arranged on the worm wheel.
Further, the connecting rod assembly comprises a mounting shaft, a connecting rod, a pushing shaft and a moving frame, wherein the mounting shaft is fixedly arranged on one side of the outer wall of the worm wheel and is close to the edge, one end of the connecting rod is movably sleeved on the outer wall of the mounting shaft, the other end of the connecting rod is movably sleeved on the outer wall of the pushing shaft, the pushing shaft is fixedly arranged on one side of the outer wall of the limiting rod, the moving frame is fixedly arranged on one side of the inner wall of the mounting frame, and the limiting rod is slidably embedded on the inner wall of the moving frame.
Further, the sensing component comprises a sensing device, a mounting plate and an elastic component, wherein the sensing device is fixedly arranged on one side of the inner wall of the fixing frame, the mounting plate is fixedly arranged on the inner wall of the fixing frame, and the elastic component is arranged on the mounting plate.
Further, the elastic component comprises a moving shaft, a pressing plate and a spring, wherein the moving shaft penetrates through one side of the outer wall of the mounting plate in a sliding mode, the pressing plate is fixedly arranged at one end of the moving shaft, and the spring is fixedly arranged between the pressing plate and the mounting plate.
Further, a handle is fixedly arranged on one side of the outer wall of the cabinet door.
The utility model provides a power supply electrical appliance cabinet with a self-locking function. The beneficial effects are as follows: this power electrical equipment cabinet with self-locking function through fixed establishment, can make the cabinet door when closing, can lock automatically, increases electrical equipment cabinet's security, avoids electrical equipment cabinet to close the back, forgets to lock, leads to electrical equipment cabinet to be opened by other people at will easily, has the potential safety hazard.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a cross-sectional view of a fixing frame of the present utility model;
fig. 4 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a mounting frame; 4. a limit rod; 5. a fixed frame; 6. a fixed block; 7. a fixing hole; 8. a forward and reverse motor; 9. a worm; 10. a worm wheel; 11. a rotating shaft; 12. a mounting shaft; 13. a connecting rod; 14. a pushing shaft; 15. a moving frame; 16. an induction device; 17. a mounting plate; 18. a movable shaft; 19. pressing the plate; 20. a spring; 21. a handle.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a power electrical appliance cabinet with self-locking function, comprising:
a cabinet main body 1;
the cabinet door 2 is hinged to one side of the outer wall of the cabinet main body 1 through a hinge; and
the fixed establishment locates in the rack main part 1, fixed establishment includes installing frame 3, drive component, gag lever post 4, fixed frame 5, fixed block 6, fixed orifices 7 and response part, installing frame 3 is fixed to be set up in inner wall one side of rack main part 1, in the installing frame 3 was located to drive component, gag lever post 4 is located on the drive component, and gag lever post 4 slip runs through in outer wall one side of fixed frame 5, fixed frame 5 is fixed to be set up in outer wall one side of installing frame 3, fixed block 6 is fixed to be set up in outer wall one side of cabinet door 2, and fixed block 6 slip inlays the inner wall of locating fixed frame 5, fixed orifice 7 is seted up in outer wall one side of fixed block 6, gag lever post 4 slip inlays the inner wall of locating fixed orifices 7, response part locates in the fixed frame 5.
In this embodiment: the cabinet main body 1 is an electric appliance cabinet, the electric appliance cabinet has a self-locking circuit function, once a switch is pressed down, a circuit can be automatically kept continuously electrified until other switches are pressed down to break, the cabinet door 2 is used for opening or closing the cabinet main body 1, through a fixing mechanism, the cabinet door 2 can be automatically locked when being closed, the safety of the electric appliance cabinet is increased, the electric appliance cabinet is prevented from being closed, the electric appliance cabinet is forgotten to be locked, the electric appliance cabinet is easy to be opened by other people at will, potential safety hazards exist, a limiting rod 4 is driven by a driving part in an installation frame 3 to penetrate through a fixing frame 5 and enter a fixing hole 7 in a fixing block 6, the cabinet door 2 can be locked, and an induction part is used for inducing the fixing block 6 to enter the fixing frame 5, so that the driving part is started.
Specifically, the driving part includes positive and negative motor 8, worm 9, worm wheel 10, axis of rotation 11 and link assembly, and positive and negative motor 8 passes through the bolt to be installed in inner wall one side of installing frame 3, and worm 9 is fixed to be set up in positive and negative motor 8's output, and axis of rotation 11 is fixed to be set up in inner wall one side of installing frame 3, and worm wheel 10 rotates and inlays the outer wall of locating axis of rotation 11, and meshes between worm wheel 10 and the worm 9, and link assembly locates on worm wheel 10.
In this embodiment: the positive and negative motor 8 drives the worm 9 to rotate under the condition of being electrified, and the worm wheel 10 can be driven to rotate on the rotating shaft 11, so that the connecting rod assembly is driven.
Specifically, the connecting rod assembly comprises a mounting shaft 12, a connecting rod 13, a pushing shaft 14 and a moving frame 15, wherein the mounting shaft 12 is fixedly arranged at one side of the outer wall of the worm wheel 10 and is close to the edge, one end of the connecting rod 13 is movably sleeved on the outer wall of the mounting shaft 12, the other end of the connecting rod 13 is movably sleeved on the outer wall of the pushing shaft 14, the pushing shaft 14 is fixedly arranged at one side of the outer wall of the limiting rod 4, the moving frame 15 is fixedly arranged at one side of the inner wall of the mounting frame 3, and the limiting rod 4 is slidably embedded on the inner wall of the moving frame 15.
In this embodiment: the installation shaft 12 moves along with the worm wheel 10, and can drive one end of the connecting rod 13 to move, so that the other end of the connecting rod 13 drives the pushing shaft 14 to move, the limiting rod 4 slides in the moving frame 15, and the limiting rod 4 is controlled to enter or leave the fixing hole 7.
Specifically, the sensing component includes sensing device 16, mounting panel 17 and elastic component, and sensing device 16 is fixed to be set up in the inner wall one side of fixed frame 5, and mounting panel 17 is fixed to be set up in the inner wall of fixed frame 5, and elastic component locates on mounting panel 17.
In this embodiment: the elastic component on the mounting plate 17 touches the sensing device 16, the sensing device 16 can start the reversible motor 8 to drive the worm 9 to rotate, the principle structure of the internal circuit of the sensing device 16 belongs to common knowledge of a person skilled in the art, the control mode of the reversible motor 8 is controlled by manually starting and closing the switch or the sensing device 16, the wiring diagram of the power element and the supply of the power supply belong to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.
Specifically, the elastic component includes a moving shaft 18, a pressing plate 19 and a spring 20, where the moving shaft 18 is slidably penetrating through one side of the outer wall of the mounting plate 17, the pressing plate 19 is fixedly disposed at one end of the moving shaft 18, and the spring 20 is fixedly disposed between the pressing plate 19 and the mounting plate 17.
In this embodiment: the fixed block 6 enters the fixed frame 5, the fixed block 6 presses the pressing plate 19, the moving shaft 18 on the pressing plate 19 is driven to be in contact with the sensing device 16, and when the fixed block 6 leaves the fixed frame 5, the pressing plate 19 is restored to the original position under the action of the spring 20.
Specifically, a handle 21 is fixedly arranged on one side of the outer wall of the cabinet door 2.
In this embodiment: the door 2 is conveniently opened and closed by the handle 21.
When the electric cabinet is used, after the cabinet door 2 on the cabinet main body 1 is closed, the fixed block 6 on the cabinet door 2 enters the fixed frame 5, the fixed block 6 can squeeze the pressing plate 19, thereby the movable shaft 18 on the driving pressing plate 19 is contacted with the sensing device 16, the positive and negative motor 8 can be started to drive the worm 9 to rotate, the worm wheel 10 is driven to rotate on the rotating shaft 11, along with the rotation of the worm wheel 10, the mounting shaft 12 can drive one end of the connecting rod 13 to move, the other end of the connecting rod 13 drives the pushing shaft 14 to move, the limiting rod 4 is driven to slide in the movable frame 15, thereby the limiting rod 4 is controlled to penetrate through the fixed frame 5 and enter the fixed hole 7 on the fixed block 6 to lock the cabinet door 2, the safety of the electric cabinet can be improved when the cabinet door 2 is closed, the electric cabinet is prevented from being forgotten to be locked after being closed, and the electric cabinet is easy to be opened by others.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A power electrical equipment cabinet with self-locking function, comprising:
a cabinet main body (1);
the cabinet door (2) is hinged to one side of the outer wall of the cabinet main body (1) through a hinge; and
the fixing mechanism is arranged in the cabinet main body (1), the fixing mechanism comprises a mounting frame (3), a driving part, a limiting rod (4), a fixing frame (5), a fixing block (6), a fixing hole (7) and an induction part, the mounting frame (3) is fixedly arranged on one side of the inner wall of the cabinet main body (1), the driving part is arranged in the mounting frame (3), the limiting rod (4) is arranged on the driving part, the limiting rod (4) penetrates through one side of the outer wall of the fixing frame (5) in a sliding manner, the fixing frame (5) is fixedly arranged on one side of the outer wall of the mounting frame (3), the fixing block (6) is fixedly arranged on one side of the outer wall of the cabinet door (2), the fixing block (6) is slidably embedded on one side of the outer wall of the fixing block (6), the limiting rod (4) is slidably embedded on the inner wall of the fixing hole (7), and the induction part is arranged in the fixing frame (5).
2. The power electrical equipment cabinet with self-locking function according to claim 1, wherein: the driving part comprises a positive motor (8), a worm (9), a worm wheel (10), a rotating shaft (11) and a connecting rod assembly, wherein the positive motor (8) is mounted on one side of the inner wall of the mounting frame (3) through bolts, the worm (9) is fixedly arranged at the output end of the positive motor (8), the rotating shaft (11) is fixedly arranged on one side of the inner wall of the mounting frame (3), the worm wheel (10) is rotationally embedded on the outer wall of the rotating shaft (11), the worm wheel (10) is meshed with the worm wheel (9), and the connecting rod assembly is arranged on the worm wheel (10).
3. The power electrical equipment cabinet with self-locking function according to claim 2, wherein: the connecting rod assembly comprises a mounting shaft (12), a connecting rod (13), a pushing shaft (14) and a moving frame (15), wherein the mounting shaft (12) is fixedly arranged on one side of the outer wall of the worm wheel (10) close to the edge, one end of the connecting rod (13) is movably sleeved on the outer wall of the mounting shaft (12), the other end of the connecting rod (13) is movably sleeved on the outer wall of the pushing shaft (14), the pushing shaft (14) is fixedly arranged on one side of the outer wall of the limiting rod (4), the moving frame (15) is fixedly arranged on one side of the inner wall of the mounting frame (3), and the limiting rod (4) is slidably embedded on the inner wall of the moving frame (15).
4. A power electrical equipment cabinet with self-locking function according to claim 3, characterized in that: the induction component comprises an induction device (16), a mounting plate (17) and an elastic component, wherein the induction device (16) is fixedly arranged on one side of the inner wall of the fixed frame (5), the mounting plate (17) is fixedly arranged on the inner wall of the fixed frame (5), and the elastic component is arranged on the mounting plate (17).
5. The power supply appliance cabinet with self-locking function according to claim 4, wherein: the elastic component comprises a moving shaft (18), a pressing plate (19) and a spring (20), wherein the moving shaft (18) penetrates through one side of the outer wall of the mounting plate (17) in a sliding mode, the pressing plate (19) is fixedly arranged at one end of the moving shaft (18), and the spring (20) is fixedly arranged between the pressing plate (19) and the mounting plate (17).
6. The power supply appliance cabinet with self-locking function according to claim 5, wherein: a handle (21) is fixedly arranged on one side of the outer wall of the cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223579708.6U CN219268223U (en) | 2022-12-30 | 2022-12-30 | Power supply electric appliance cabinet with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223579708.6U CN219268223U (en) | 2022-12-30 | 2022-12-30 | Power supply electric appliance cabinet with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219268223U true CN219268223U (en) | 2023-06-27 |
Family
ID=86856791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223579708.6U Active CN219268223U (en) | 2022-12-30 | 2022-12-30 | Power supply electric appliance cabinet with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219268223U (en) |
-
2022
- 2022-12-30 CN CN202223579708.6U patent/CN219268223U/en active Active
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